diff options
Diffstat (limited to 'roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3')
37 files changed, 10699 insertions, 0 deletions
diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/CMakeLists.txt b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/CMakeLists.txt new file mode 100644 index 000000000..cf2474a4e --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/CMakeLists.txt @@ -0,0 +1,66 @@ +include_directories(../../include) + +add_library( + x509v3 + + OBJECT + + # v3_addr.c - disabled by upstream by default. + # v3_asid.c - disabled by upstream by default. + # v3_ocsp.c - missing OCSP for now. + + pcy_cache.c + pcy_data.c + pcy_lib.c + pcy_map.c + pcy_node.c + pcy_tree.c + v3_akey.c + v3_akeya.c + v3_alt.c + v3_bcons.c + v3_bitst.c + v3_conf.c + v3_cpols.c + v3_crld.c + v3_enum.c + v3_extku.c + v3_genn.c + v3_ia5.c + v3_info.c + v3_int.c + v3_lib.c + v3_ncons.c + v3_pci.c + v3_pcia.c + v3_pcons.c + v3_pku.c + v3_pmaps.c + v3_prn.c + v3_purp.c + v3_skey.c + v3_sxnet.c + v3_utl.c +) + +add_executable( + v3name_test + + v3name_test.c + + $<TARGET_OBJECTS:test_support> +) + +target_link_libraries(v3name_test crypto) +add_dependencies(all_tests v3name_test) + +add_executable( + tab_test + + tab_test.c + + $<TARGET_OBJECTS:test_support> +) + +target_link_libraries(tab_test crypto) +add_dependencies(all_tests tab_test) diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/ext_dat.h b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/ext_dat.h new file mode 100644 index 000000000..9ece19c50 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/ext_dat.h @@ -0,0 +1,135 @@ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 1999. + */ +/* ==================================================================== + * Copyright (c) 1999-2004 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +/* This file contains a table of "standard" extensions */ + +extern const X509V3_EXT_METHOD v3_bcons, v3_nscert, v3_key_usage, v3_ext_ku; +extern const X509V3_EXT_METHOD v3_pkey_usage_period, v3_sxnet, v3_info, + v3_sinfo; +extern const X509V3_EXT_METHOD v3_ns_ia5_list[], v3_alt[], v3_skey_id, + v3_akey_id; +extern const X509V3_EXT_METHOD v3_crl_num, v3_crl_reason, v3_crl_invdate; +extern const X509V3_EXT_METHOD v3_delta_crl, v3_cpols, v3_crld, + v3_freshest_crl; +extern const X509V3_EXT_METHOD v3_ocsp_nonce, v3_ocsp_accresp, + v3_ocsp_acutoff; +extern const X509V3_EXT_METHOD v3_ocsp_crlid, v3_ocsp_nocheck, + v3_ocsp_serviceloc; +extern const X509V3_EXT_METHOD v3_crl_hold, v3_pci; +extern const X509V3_EXT_METHOD v3_policy_mappings, v3_policy_constraints; +extern const X509V3_EXT_METHOD v3_name_constraints, v3_inhibit_anyp, v3_idp; +extern const X509V3_EXT_METHOD v3_addr, v3_asid; + +/* + * This table will be searched using OBJ_bsearch so it *must* kept in order + * of the ext_nid values. + */ + +/* TODO(fork): OCSP support */ +#define OPENSSL_NO_OCSP + +static const X509V3_EXT_METHOD *const standard_exts[] = { + &v3_nscert, + &v3_ns_ia5_list[0], + &v3_ns_ia5_list[1], + &v3_ns_ia5_list[2], + &v3_ns_ia5_list[3], + &v3_ns_ia5_list[4], + &v3_ns_ia5_list[5], + &v3_ns_ia5_list[6], + &v3_skey_id, + &v3_key_usage, + &v3_pkey_usage_period, + &v3_alt[0], + &v3_alt[1], + &v3_bcons, + &v3_crl_num, + &v3_cpols, + &v3_akey_id, + &v3_crld, + &v3_ext_ku, + &v3_delta_crl, + &v3_crl_reason, +#ifndef OPENSSL_NO_OCSP + &v3_crl_invdate, +#endif + &v3_sxnet, + &v3_info, +#ifndef OPENSSL_NO_OCSP + &v3_ocsp_nonce, + &v3_ocsp_crlid, + &v3_ocsp_accresp, + &v3_ocsp_nocheck, + &v3_ocsp_acutoff, + &v3_ocsp_serviceloc, +#endif + &v3_sinfo, + &v3_policy_constraints, +#ifndef OPENSSL_NO_OCSP + &v3_crl_hold, +#endif + &v3_pci, + &v3_name_constraints, + &v3_policy_mappings, + &v3_inhibit_anyp, + &v3_idp, + &v3_alt[2], + &v3_freshest_crl, +}; + +/* Number of standard extensions */ + +#define STANDARD_EXTENSION_COUNT (sizeof(standard_exts)/sizeof(X509V3_EXT_METHOD *)) diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/pcy_cache.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/pcy_cache.c new file mode 100644 index 000000000..b8a4be274 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/pcy_cache.c @@ -0,0 +1,284 @@ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 2004. + */ +/* ==================================================================== + * Copyright (c) 2004 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +#include <openssl/mem.h> +#include <openssl/obj.h> +#include <openssl/thread.h> +#include <openssl/x509.h> +#include <openssl/x509v3.h> + +#include "pcy_int.h" +#include "../internal.h" + +static int policy_data_cmp(const X509_POLICY_DATA **a, + const X509_POLICY_DATA **b); +static int policy_cache_set_int(long *out, ASN1_INTEGER *value); + +/* + * Set cache entry according to CertificatePolicies extension. Note: this + * destroys the passed CERTIFICATEPOLICIES structure. + */ + +static int policy_cache_create(X509 *x, + CERTIFICATEPOLICIES *policies, int crit) +{ + size_t i; + int ret = 0; + X509_POLICY_CACHE *cache = x->policy_cache; + X509_POLICY_DATA *data = NULL; + POLICYINFO *policy; + if (sk_POLICYINFO_num(policies) == 0) + goto bad_policy; + cache->data = sk_X509_POLICY_DATA_new(policy_data_cmp); + if (!cache->data) + goto bad_policy; + for (i = 0; i < sk_POLICYINFO_num(policies); i++) { + policy = sk_POLICYINFO_value(policies, i); + data = policy_data_new(policy, NULL, crit); + if (!data) + goto bad_policy; + /* + * Duplicate policy OIDs are illegal: reject if matches found. + */ + if (OBJ_obj2nid(data->valid_policy) == NID_any_policy) { + if (cache->anyPolicy) { + ret = -1; + goto bad_policy; + } + cache->anyPolicy = data; + } else if (sk_X509_POLICY_DATA_find(cache->data, NULL, data)) { + ret = -1; + goto bad_policy; + } else if (!sk_X509_POLICY_DATA_push(cache->data, data)) + goto bad_policy; + data = NULL; + } + ret = 1; + bad_policy: + if (ret == -1) + x->ex_flags |= EXFLAG_INVALID_POLICY; + if (data) + policy_data_free(data); + sk_POLICYINFO_pop_free(policies, POLICYINFO_free); + if (ret <= 0) { + sk_X509_POLICY_DATA_pop_free(cache->data, policy_data_free); + cache->data = NULL; + } + return ret; +} + +static int policy_cache_new(X509 *x) +{ + X509_POLICY_CACHE *cache; + ASN1_INTEGER *ext_any = NULL; + POLICY_CONSTRAINTS *ext_pcons = NULL; + CERTIFICATEPOLICIES *ext_cpols = NULL; + POLICY_MAPPINGS *ext_pmaps = NULL; + int i; + cache = OPENSSL_malloc(sizeof(X509_POLICY_CACHE)); + if (!cache) + return 0; + cache->anyPolicy = NULL; + cache->data = NULL; + cache->any_skip = -1; + cache->explicit_skip = -1; + cache->map_skip = -1; + + x->policy_cache = cache; + + /* + * Handle requireExplicitPolicy *first*. Need to process this even if we + * don't have any policies. + */ + ext_pcons = X509_get_ext_d2i(x, NID_policy_constraints, &i, NULL); + + if (!ext_pcons) { + if (i != -1) + goto bad_cache; + } else { + if (!ext_pcons->requireExplicitPolicy + && !ext_pcons->inhibitPolicyMapping) + goto bad_cache; + if (!policy_cache_set_int(&cache->explicit_skip, + ext_pcons->requireExplicitPolicy)) + goto bad_cache; + if (!policy_cache_set_int(&cache->map_skip, + ext_pcons->inhibitPolicyMapping)) + goto bad_cache; + } + + /* Process CertificatePolicies */ + + ext_cpols = X509_get_ext_d2i(x, NID_certificate_policies, &i, NULL); + /* + * If no CertificatePolicies extension or problem decoding then there is + * no point continuing because the valid policies will be NULL. + */ + if (!ext_cpols) { + /* If not absent some problem with extension */ + if (i != -1) + goto bad_cache; + return 1; + } + + i = policy_cache_create(x, ext_cpols, i); + + /* NB: ext_cpols freed by policy_cache_set_policies */ + + if (i <= 0) + return i; + + ext_pmaps = X509_get_ext_d2i(x, NID_policy_mappings, &i, NULL); + + if (!ext_pmaps) { + /* If not absent some problem with extension */ + if (i != -1) + goto bad_cache; + } else { + i = policy_cache_set_mapping(x, ext_pmaps); + if (i <= 0) + goto bad_cache; + } + + ext_any = X509_get_ext_d2i(x, NID_inhibit_any_policy, &i, NULL); + + if (!ext_any) { + if (i != -1) + goto bad_cache; + } else if (!policy_cache_set_int(&cache->any_skip, ext_any)) + goto bad_cache; + + if (0) { + bad_cache: + x->ex_flags |= EXFLAG_INVALID_POLICY; + } + + if (ext_pcons) + POLICY_CONSTRAINTS_free(ext_pcons); + + if (ext_any) + ASN1_INTEGER_free(ext_any); + + return 1; + +} + +void policy_cache_free(X509_POLICY_CACHE *cache) +{ + if (!cache) + return; + if (cache->anyPolicy) + policy_data_free(cache->anyPolicy); + if (cache->data) + sk_X509_POLICY_DATA_pop_free(cache->data, policy_data_free); + OPENSSL_free(cache); +} + +/* + * g_x509_policy_cache_lock is used to protect against concurrent calls to + * |policy_cache_new|. Ideally this would be done with a |CRYPTO_once_t| in + * the |X509| structure, but |CRYPTO_once_t| isn't public. + */ +static struct CRYPTO_STATIC_MUTEX g_x509_policy_cache_lock = + CRYPTO_STATIC_MUTEX_INIT; + +const X509_POLICY_CACHE *policy_cache_set(X509 *x) +{ + X509_POLICY_CACHE *cache; + + CRYPTO_STATIC_MUTEX_lock_read(&g_x509_policy_cache_lock); + cache = x->policy_cache; + CRYPTO_STATIC_MUTEX_unlock_read(&g_x509_policy_cache_lock); + + if (cache != NULL) + return cache; + + CRYPTO_STATIC_MUTEX_lock_write(&g_x509_policy_cache_lock); + if (x->policy_cache == NULL) + policy_cache_new(x); + cache = x->policy_cache; + CRYPTO_STATIC_MUTEX_unlock_write(&g_x509_policy_cache_lock); + + return cache; +} + +X509_POLICY_DATA *policy_cache_find_data(const X509_POLICY_CACHE *cache, + const ASN1_OBJECT *id) +{ + size_t idx; + X509_POLICY_DATA tmp; + + tmp.valid_policy = (ASN1_OBJECT *)id; + if (!sk_X509_POLICY_DATA_find(cache->data, &idx, &tmp)) + return NULL; + return sk_X509_POLICY_DATA_value(cache->data, idx); +} + +static int policy_data_cmp(const X509_POLICY_DATA **a, + const X509_POLICY_DATA **b) +{ + return OBJ_cmp((*a)->valid_policy, (*b)->valid_policy); +} + +static int policy_cache_set_int(long *out, ASN1_INTEGER *value) +{ + if (value == NULL) + return 1; + if (value->type == V_ASN1_NEG_INTEGER) + return 0; + *out = ASN1_INTEGER_get(value); + return 1; +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/pcy_data.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/pcy_data.c new file mode 100644 index 000000000..498de4dd1 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/pcy_data.c @@ -0,0 +1,130 @@ +/* pcy_data.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 2004. + */ +/* ==================================================================== + * Copyright (c) 2004 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). + * + */ + +#include <openssl/mem.h> +#include <openssl/obj.h> +#include <openssl/x509.h> +#include <openssl/x509v3.h> + +#include "pcy_int.h" + +/* Policy Node routines */ + +void policy_data_free(X509_POLICY_DATA *data) +{ + ASN1_OBJECT_free(data->valid_policy); + /* Don't free qualifiers if shared */ + if (!(data->flags & POLICY_DATA_FLAG_SHARED_QUALIFIERS)) + sk_POLICYQUALINFO_pop_free(data->qualifier_set, POLICYQUALINFO_free); + sk_ASN1_OBJECT_pop_free(data->expected_policy_set, ASN1_OBJECT_free); + OPENSSL_free(data); +} + +/* + * Create a data based on an existing policy. If 'id' is NULL use the oid in + * the policy, otherwise use 'id'. This behaviour covers the two types of + * data in RFC3280: data with from a CertificatePolcies extension and + * additional data with just the qualifiers of anyPolicy and ID from another + * source. + */ + +X509_POLICY_DATA *policy_data_new(POLICYINFO *policy, + const ASN1_OBJECT *cid, int crit) +{ + X509_POLICY_DATA *ret; + ASN1_OBJECT *id; + if (!policy && !cid) + return NULL; + if (cid) { + id = OBJ_dup(cid); + if (!id) + return NULL; + } else + id = NULL; + ret = OPENSSL_malloc(sizeof(X509_POLICY_DATA)); + if (!ret) + return NULL; + ret->expected_policy_set = sk_ASN1_OBJECT_new_null(); + if (!ret->expected_policy_set) { + OPENSSL_free(ret); + if (id) + ASN1_OBJECT_free(id); + return NULL; + } + + if (crit) + ret->flags = POLICY_DATA_FLAG_CRITICAL; + else + ret->flags = 0; + + if (id) + ret->valid_policy = id; + else { + ret->valid_policy = policy->policyid; + policy->policyid = NULL; + } + + if (policy) { + ret->qualifier_set = policy->qualifiers; + policy->qualifiers = NULL; + } else + ret->qualifier_set = NULL; + + return ret; +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/pcy_int.h b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/pcy_int.h new file mode 100644 index 000000000..1e7650374 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/pcy_int.h @@ -0,0 +1,217 @@ +/* pcy_int.h */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 2004. + */ +/* ==================================================================== + * Copyright (c) 2004 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). + * + */ + +typedef struct X509_POLICY_DATA_st X509_POLICY_DATA; + +DECLARE_STACK_OF(X509_POLICY_DATA) + +/* Internal structures */ + +/* + * This structure and the field names correspond to the Policy 'node' of + * RFC3280. NB this structure contains no pointers to parent or child data: + * X509_POLICY_NODE contains that. This means that the main policy data can + * be kept static and cached with the certificate. + */ + +struct X509_POLICY_DATA_st { + unsigned int flags; + /* Policy OID and qualifiers for this data */ + ASN1_OBJECT *valid_policy; + STACK_OF(POLICYQUALINFO) *qualifier_set; + STACK_OF(ASN1_OBJECT) *expected_policy_set; +}; + +/* X509_POLICY_DATA flags values */ + +/* + * This flag indicates the structure has been mapped using a policy mapping + * extension. If policy mapping is not active its references get deleted. + */ + +#define POLICY_DATA_FLAG_MAPPED 0x1 + +/* + * This flag indicates the data doesn't correspond to a policy in Certificate + * Policies: it has been mapped to any policy. + */ + +#define POLICY_DATA_FLAG_MAPPED_ANY 0x2 + +/* AND with flags to see if any mapping has occurred */ + +#define POLICY_DATA_FLAG_MAP_MASK 0x3 + +/* qualifiers are shared and shouldn't be freed */ + +#define POLICY_DATA_FLAG_SHARED_QUALIFIERS 0x4 + +/* Parent node is an extra node and should be freed */ + +#define POLICY_DATA_FLAG_EXTRA_NODE 0x8 + +/* Corresponding CertificatePolicies is critical */ + +#define POLICY_DATA_FLAG_CRITICAL 0x10 + +/* This structure is cached with a certificate */ + +struct X509_POLICY_CACHE_st { + /* anyPolicy data or NULL if no anyPolicy */ + X509_POLICY_DATA *anyPolicy; + /* other policy data */ + STACK_OF(X509_POLICY_DATA) *data; + /* If InhibitAnyPolicy present this is its value or -1 if absent. */ + long any_skip; + /* + * If policyConstraints and requireExplicitPolicy present this is its + * value or -1 if absent. + */ + long explicit_skip; + /* + * If policyConstraints and policyMapping present this is its value or -1 + * if absent. + */ + long map_skip; +}; + +/* + * #define POLICY_CACHE_FLAG_CRITICAL POLICY_DATA_FLAG_CRITICAL + */ + +/* This structure represents the relationship between nodes */ + +struct X509_POLICY_NODE_st { + /* node data this refers to */ + const X509_POLICY_DATA *data; + /* Parent node */ + X509_POLICY_NODE *parent; + /* Number of child nodes */ + int nchild; +}; + +struct X509_POLICY_LEVEL_st { + /* Cert for this level */ + X509 *cert; + /* nodes at this level */ + STACK_OF(X509_POLICY_NODE) *nodes; + /* anyPolicy node */ + X509_POLICY_NODE *anyPolicy; + /* Extra data */ + /* + * STACK_OF(X509_POLICY_DATA) *extra_data; + */ + unsigned int flags; +}; + +struct X509_POLICY_TREE_st { + /* This is the tree 'level' data */ + X509_POLICY_LEVEL *levels; + int nlevel; + /* + * Extra policy data when additional nodes (not from the certificate) are + * required. + */ + STACK_OF(X509_POLICY_DATA) *extra_data; + /* This is the authority constained policy set */ + STACK_OF(X509_POLICY_NODE) *auth_policies; + STACK_OF(X509_POLICY_NODE) *user_policies; + unsigned int flags; +}; + +/* Set if anyPolicy present in user policies */ +#define POLICY_FLAG_ANY_POLICY 0x2 + +/* Useful macros */ + +#define node_data_critical(data) ((data)->flags & POLICY_DATA_FLAG_CRITICAL) +#define node_critical(node) node_data_critical((node)->data) + +/* Internal functions */ + +X509_POLICY_DATA *policy_data_new(POLICYINFO *policy, const ASN1_OBJECT *id, + int crit); +void policy_data_free(X509_POLICY_DATA *data); + +X509_POLICY_DATA *policy_cache_find_data(const X509_POLICY_CACHE *cache, + const ASN1_OBJECT *id); +int policy_cache_set_mapping(X509 *x, POLICY_MAPPINGS *maps); + +STACK_OF(X509_POLICY_NODE) *policy_node_cmp_new(void); + +void policy_cache_init(void); + +void policy_cache_free(X509_POLICY_CACHE *cache); + +X509_POLICY_NODE *level_find_node(const X509_POLICY_LEVEL *level, + const X509_POLICY_NODE *parent, + const ASN1_OBJECT *id); + +X509_POLICY_NODE *tree_find_sk(STACK_OF(X509_POLICY_NODE) *sk, + const ASN1_OBJECT *id); + +X509_POLICY_NODE *level_add_node(X509_POLICY_LEVEL *level, + const X509_POLICY_DATA *data, + X509_POLICY_NODE *parent, + X509_POLICY_TREE *tree); +void policy_node_free(X509_POLICY_NODE *node); +int policy_node_match(const X509_POLICY_LEVEL *lvl, + const X509_POLICY_NODE *node, const ASN1_OBJECT *oid); + +const X509_POLICY_CACHE *policy_cache_set(X509 *x); diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/pcy_lib.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/pcy_lib.c new file mode 100644 index 000000000..764f38f91 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/pcy_lib.c @@ -0,0 +1,164 @@ +/* pcy_lib.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 2004. + */ +/* ==================================================================== + * Copyright (c) 2004 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +#include <openssl/x509.h> +#include <openssl/x509v3.h> + +#include "pcy_int.h" + +/* accessor functions */ + +/* X509_POLICY_TREE stuff */ + +int X509_policy_tree_level_count(const X509_POLICY_TREE *tree) +{ + if (!tree) + return 0; + return tree->nlevel; +} + +X509_POLICY_LEVEL *X509_policy_tree_get0_level(const X509_POLICY_TREE *tree, + int i) +{ + if (!tree || (i < 0) || (i >= tree->nlevel)) + return NULL; + return tree->levels + i; +} + +STACK_OF(X509_POLICY_NODE) *X509_policy_tree_get0_policies(const + X509_POLICY_TREE + *tree) +{ + if (!tree) + return NULL; + return tree->auth_policies; +} + +STACK_OF(X509_POLICY_NODE) *X509_policy_tree_get0_user_policies(const + X509_POLICY_TREE + *tree) +{ + if (!tree) + return NULL; + if (tree->flags & POLICY_FLAG_ANY_POLICY) + return tree->auth_policies; + else + return tree->user_policies; +} + +/* X509_POLICY_LEVEL stuff */ + +int X509_policy_level_node_count(X509_POLICY_LEVEL *level) +{ + int n; + if (!level) + return 0; + if (level->anyPolicy) + n = 1; + else + n = 0; + if (level->nodes) + n += sk_X509_POLICY_NODE_num(level->nodes); + return n; +} + +X509_POLICY_NODE *X509_policy_level_get0_node(X509_POLICY_LEVEL *level, int i) +{ + if (!level) + return NULL; + if (level->anyPolicy) { + if (i == 0) + return level->anyPolicy; + i--; + } + return sk_X509_POLICY_NODE_value(level->nodes, i); +} + +/* X509_POLICY_NODE stuff */ + +const ASN1_OBJECT *X509_policy_node_get0_policy(const X509_POLICY_NODE *node) +{ + if (!node) + return NULL; + return node->data->valid_policy; +} + +#if 0 +int X509_policy_node_get_critical(const X509_POLICY_NODE *node) +{ + if (node_critical(node)) + return 1; + return 0; +} +#endif + +STACK_OF(POLICYQUALINFO) *X509_policy_node_get0_qualifiers(const + X509_POLICY_NODE + *node) +{ + if (!node) + return NULL; + return node->data->qualifier_set; +} + +const X509_POLICY_NODE *X509_policy_node_get0_parent(const X509_POLICY_NODE + *node) +{ + if (!node) + return NULL; + return node->parent; +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/pcy_map.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/pcy_map.c new file mode 100644 index 000000000..7263c6920 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/pcy_map.c @@ -0,0 +1,130 @@ +/* pcy_map.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 2004. + */ +/* ==================================================================== + * Copyright (c) 2004 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). + * + */ + +#include <openssl/obj.h> +#include <openssl/x509.h> +#include <openssl/x509v3.h> + +#include "pcy_int.h" + +/* + * Set policy mapping entries in cache. Note: this modifies the passed + * POLICY_MAPPINGS structure + */ + +int policy_cache_set_mapping(X509 *x, POLICY_MAPPINGS *maps) +{ + POLICY_MAPPING *map; + X509_POLICY_DATA *data; + X509_POLICY_CACHE *cache = x->policy_cache; + size_t i; + int ret = 0; + if (sk_POLICY_MAPPING_num(maps) == 0) { + ret = -1; + goto bad_mapping; + } + for (i = 0; i < sk_POLICY_MAPPING_num(maps); i++) { + map = sk_POLICY_MAPPING_value(maps, i); + /* Reject if map to or from anyPolicy */ + if ((OBJ_obj2nid(map->subjectDomainPolicy) == NID_any_policy) + || (OBJ_obj2nid(map->issuerDomainPolicy) == NID_any_policy)) { + ret = -1; + goto bad_mapping; + } + + /* Attempt to find matching policy data */ + data = policy_cache_find_data(cache, map->issuerDomainPolicy); + /* If we don't have anyPolicy can't map */ + if (!data && !cache->anyPolicy) + continue; + + /* Create a NODE from anyPolicy */ + if (!data) { + data = policy_data_new(NULL, map->issuerDomainPolicy, + cache->anyPolicy->flags + & POLICY_DATA_FLAG_CRITICAL); + if (!data) + goto bad_mapping; + data->qualifier_set = cache->anyPolicy->qualifier_set; + /* + * map->issuerDomainPolicy = NULL; + */ + data->flags |= POLICY_DATA_FLAG_MAPPED_ANY; + data->flags |= POLICY_DATA_FLAG_SHARED_QUALIFIERS; + if (!sk_X509_POLICY_DATA_push(cache->data, data)) { + policy_data_free(data); + goto bad_mapping; + } + } else + data->flags |= POLICY_DATA_FLAG_MAPPED; + if (!sk_ASN1_OBJECT_push(data->expected_policy_set, + map->subjectDomainPolicy)) + goto bad_mapping; + map->subjectDomainPolicy = NULL; + + } + + ret = 1; + bad_mapping: + if (ret == -1) + x->ex_flags |= EXFLAG_INVALID_POLICY; + sk_POLICY_MAPPING_pop_free(maps, POLICY_MAPPING_free); + return ret; + +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/pcy_node.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/pcy_node.c new file mode 100644 index 000000000..cf4e79d8b --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/pcy_node.c @@ -0,0 +1,188 @@ +/* pcy_node.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 2004. + */ +/* ==================================================================== + * Copyright (c) 2004 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +#include <openssl/asn1.h> +#include <openssl/mem.h> +#include <openssl/obj.h> +#include <openssl/x509.h> +#include <openssl/x509v3.h> + +#include "pcy_int.h" + +static int node_cmp(const X509_POLICY_NODE **a, const X509_POLICY_NODE **b) +{ + return OBJ_cmp((*a)->data->valid_policy, (*b)->data->valid_policy); +} + +STACK_OF(X509_POLICY_NODE) *policy_node_cmp_new(void) +{ + return sk_X509_POLICY_NODE_new(node_cmp); +} + +X509_POLICY_NODE *tree_find_sk(STACK_OF(X509_POLICY_NODE) *nodes, + const ASN1_OBJECT *id) +{ + X509_POLICY_DATA n; + X509_POLICY_NODE l; + size_t idx; + + n.valid_policy = (ASN1_OBJECT *)id; + l.data = &n; + + if (!sk_X509_POLICY_NODE_find(nodes, &idx, &l)) + return NULL; + + return sk_X509_POLICY_NODE_value(nodes, idx); + +} + +X509_POLICY_NODE *level_find_node(const X509_POLICY_LEVEL *level, + const X509_POLICY_NODE *parent, + const ASN1_OBJECT *id) +{ + X509_POLICY_NODE *node; + size_t i; + for (i = 0; i < sk_X509_POLICY_NODE_num(level->nodes); i++) { + node = sk_X509_POLICY_NODE_value(level->nodes, i); + if (node->parent == parent) { + if (!OBJ_cmp(node->data->valid_policy, id)) + return node; + } + } + return NULL; +} + +X509_POLICY_NODE *level_add_node(X509_POLICY_LEVEL *level, + const X509_POLICY_DATA *data, + X509_POLICY_NODE *parent, + X509_POLICY_TREE *tree) +{ + X509_POLICY_NODE *node; + node = OPENSSL_malloc(sizeof(X509_POLICY_NODE)); + if (!node) + return NULL; + node->data = data; + node->parent = parent; + node->nchild = 0; + if (level) { + if (OBJ_obj2nid(data->valid_policy) == NID_any_policy) { + if (level->anyPolicy) + goto node_error; + level->anyPolicy = node; + } else { + + if (!level->nodes) + level->nodes = policy_node_cmp_new(); + if (!level->nodes) + goto node_error; + if (!sk_X509_POLICY_NODE_push(level->nodes, node)) + goto node_error; + } + } + + if (tree) { + if (!tree->extra_data) + tree->extra_data = sk_X509_POLICY_DATA_new_null(); + if (!tree->extra_data) + goto node_error; + if (!sk_X509_POLICY_DATA_push(tree->extra_data, data)) + goto node_error; + } + + if (parent) + parent->nchild++; + + return node; + + node_error: + policy_node_free(node); + return 0; + +} + +void policy_node_free(X509_POLICY_NODE *node) +{ + OPENSSL_free(node); +} + +/* + * See if a policy node matches a policy OID. If mapping enabled look through + * expected policy set otherwise just valid policy. + */ + +int policy_node_match(const X509_POLICY_LEVEL *lvl, + const X509_POLICY_NODE *node, const ASN1_OBJECT *oid) +{ + size_t i; + ASN1_OBJECT *policy_oid; + const X509_POLICY_DATA *x = node->data; + + if ((lvl->flags & X509_V_FLAG_INHIBIT_MAP) + || !(x->flags & POLICY_DATA_FLAG_MAP_MASK)) { + if (!OBJ_cmp(x->valid_policy, oid)) + return 1; + return 0; + } + + for (i = 0; i < sk_ASN1_OBJECT_num(x->expected_policy_set); i++) { + policy_oid = sk_ASN1_OBJECT_value(x->expected_policy_set, i); + if (!OBJ_cmp(policy_oid, oid)) + return 1; + } + return 0; + +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/pcy_tree.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/pcy_tree.c new file mode 100644 index 000000000..a588107b8 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/pcy_tree.c @@ -0,0 +1,830 @@ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 2004. + */ +/* ==================================================================== + * Copyright (c) 2004 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). + * + */ + +#include <string.h> + +#include <openssl/mem.h> +#include <openssl/obj.h> +#include <openssl/stack.h> +#include <openssl/thread.h> +#include <openssl/x509.h> +#include <openssl/x509v3.h> + +#include "pcy_int.h" +#include "../internal.h" + +/* + * Enable this to print out the complete policy tree at various point during + * evaluation. + */ + +/* + * #define OPENSSL_POLICY_DEBUG + */ + +#ifdef OPENSSL_POLICY_DEBUG + +static void expected_print(BIO *err, X509_POLICY_LEVEL *lev, + X509_POLICY_NODE *node, int indent) +{ + if ((lev->flags & X509_V_FLAG_INHIBIT_MAP) + || !(node->data->flags & POLICY_DATA_FLAG_MAP_MASK)) + BIO_puts(err, " Not Mapped\n"); + else { + int i; + STACK_OF(ASN1_OBJECT) *pset = node->data->expected_policy_set; + ASN1_OBJECT *oid; + BIO_puts(err, " Expected: "); + for (i = 0; i < sk_ASN1_OBJECT_num(pset); i++) { + oid = sk_ASN1_OBJECT_value(pset, i); + if (i) + BIO_puts(err, ", "); + i2a_ASN1_OBJECT(err, oid); + } + BIO_puts(err, "\n"); + } +} + +static void tree_print(char *str, X509_POLICY_TREE *tree, + X509_POLICY_LEVEL *curr) +{ + X509_POLICY_LEVEL *plev; + X509_POLICY_NODE *node; + int i; + BIO *err; + err = BIO_new_fp(stderr, BIO_NOCLOSE); + if (!curr) + curr = tree->levels + tree->nlevel; + else + curr++; + BIO_printf(err, "Level print after %s\n", str); + BIO_printf(err, "Printing Up to Level %ld\n", curr - tree->levels); + for (plev = tree->levels; plev != curr; plev++) { + BIO_printf(err, "Level %ld, flags = %x\n", + plev - tree->levels, plev->flags); + for (i = 0; i < sk_X509_POLICY_NODE_num(plev->nodes); i++) { + node = sk_X509_POLICY_NODE_value(plev->nodes, i); + X509_POLICY_NODE_print(err, node, 2); + expected_print(err, plev, node, 2); + BIO_printf(err, " Flags: %x\n", node->data->flags); + } + if (plev->anyPolicy) + X509_POLICY_NODE_print(err, plev->anyPolicy, 2); + } + + BIO_free(err); + +} +#else + +# define tree_print(a,b,c) /* */ + +#endif + +/* + * Initialize policy tree. Return values: 0 Some internal error occured. -1 + * Inconsistent or invalid extensions in certificates. 1 Tree initialized + * OK. 2 Policy tree is empty. 5 Tree OK and requireExplicitPolicy true. 6 + * Tree empty and requireExplicitPolicy true. + */ + +static int tree_init(X509_POLICY_TREE **ptree, STACK_OF(X509) *certs, + unsigned int flags) +{ + X509_POLICY_TREE *tree; + X509_POLICY_LEVEL *level; + const X509_POLICY_CACHE *cache; + X509_POLICY_DATA *data = NULL; + X509 *x; + int ret = 1; + int i, n; + int explicit_policy; + int any_skip; + int map_skip; + *ptree = NULL; + n = sk_X509_num(certs); + +#if 0 + /* Disable policy mapping for now... */ + flags |= X509_V_FLAG_INHIBIT_MAP; +#endif + + if (flags & X509_V_FLAG_EXPLICIT_POLICY) + explicit_policy = 0; + else + explicit_policy = n + 1; + + if (flags & X509_V_FLAG_INHIBIT_ANY) + any_skip = 0; + else + any_skip = n + 1; + + if (flags & X509_V_FLAG_INHIBIT_MAP) + map_skip = 0; + else + map_skip = n + 1; + + /* Can't do anything with just a trust anchor */ + if (n == 1) + return 1; + /* + * First setup policy cache in all certificates apart from the trust + * anchor. Note any bad cache results on the way. Also can calculate + * explicit_policy value at this point. + */ + for (i = n - 2; i >= 0; i--) { + x = sk_X509_value(certs, i); + X509_check_purpose(x, -1, -1); + cache = policy_cache_set(x); + /* If cache NULL something bad happened: return immediately */ + if (cache == NULL) + return 0; + /* + * If inconsistent extensions keep a note of it but continue + */ + if (x->ex_flags & EXFLAG_INVALID_POLICY) + ret = -1; + /* + * Otherwise if we have no data (hence no CertificatePolicies) and + * haven't already set an inconsistent code note it. + */ + else if ((ret == 1) && !cache->data) + ret = 2; + if (explicit_policy > 0) { + if (!(x->ex_flags & EXFLAG_SI)) + explicit_policy--; + if ((cache->explicit_skip != -1) + && (cache->explicit_skip < explicit_policy)) + explicit_policy = cache->explicit_skip; + } + } + + if (ret != 1) { + if (ret == 2 && !explicit_policy) + return 6; + return ret; + } + + /* If we get this far initialize the tree */ + + tree = OPENSSL_malloc(sizeof(X509_POLICY_TREE)); + + if (!tree) + return 0; + + tree->flags = 0; + tree->levels = OPENSSL_malloc(sizeof(X509_POLICY_LEVEL) * n); + tree->nlevel = 0; + tree->extra_data = NULL; + tree->auth_policies = NULL; + tree->user_policies = NULL; + + if (!tree->levels) { + OPENSSL_free(tree); + return 0; + } + + OPENSSL_memset(tree->levels, 0, n * sizeof(X509_POLICY_LEVEL)); + + tree->nlevel = n; + + level = tree->levels; + + /* Root data: initialize to anyPolicy */ + + data = policy_data_new(NULL, OBJ_nid2obj(NID_any_policy), 0); + + if (!data || !level_add_node(level, data, NULL, tree)) + goto bad_tree; + + for (i = n - 2; i >= 0; i--) { + level++; + x = sk_X509_value(certs, i); + cache = policy_cache_set(x); + X509_up_ref(x); + level->cert = x; + + if (!cache->anyPolicy) + level->flags |= X509_V_FLAG_INHIBIT_ANY; + + /* Determine inhibit any and inhibit map flags */ + if (any_skip == 0) { + /* + * Any matching allowed if certificate is self issued and not the + * last in the chain. + */ + if (!(x->ex_flags & EXFLAG_SI) || (i == 0)) + level->flags |= X509_V_FLAG_INHIBIT_ANY; + } else { + if (!(x->ex_flags & EXFLAG_SI)) + any_skip--; + if ((cache->any_skip >= 0) + && (cache->any_skip < any_skip)) + any_skip = cache->any_skip; + } + + if (map_skip == 0) + level->flags |= X509_V_FLAG_INHIBIT_MAP; + else { + if (!(x->ex_flags & EXFLAG_SI)) + map_skip--; + if ((cache->map_skip >= 0) + && (cache->map_skip < map_skip)) + map_skip = cache->map_skip; + } + + } + + *ptree = tree; + + if (explicit_policy) + return 1; + else + return 5; + + bad_tree: + + X509_policy_tree_free(tree); + + return 0; + +} + +static int tree_link_matching_nodes(X509_POLICY_LEVEL *curr, + const X509_POLICY_DATA *data) +{ + X509_POLICY_LEVEL *last = curr - 1; + X509_POLICY_NODE *node; + int matched = 0; + size_t i; + /* Iterate through all in nodes linking matches */ + for (i = 0; i < sk_X509_POLICY_NODE_num(last->nodes); i++) { + node = sk_X509_POLICY_NODE_value(last->nodes, i); + if (policy_node_match(last, node, data->valid_policy)) { + if (!level_add_node(curr, data, node, NULL)) + return 0; + matched = 1; + } + } + if (!matched && last->anyPolicy) { + if (!level_add_node(curr, data, last->anyPolicy, NULL)) + return 0; + } + return 1; +} + +/* + * This corresponds to RFC3280 6.1.3(d)(1): link any data from + * CertificatePolicies onto matching parent or anyPolicy if no match. + */ + +static int tree_link_nodes(X509_POLICY_LEVEL *curr, + const X509_POLICY_CACHE *cache) +{ + size_t i; + X509_POLICY_DATA *data; + + for (i = 0; i < sk_X509_POLICY_DATA_num(cache->data); i++) { + data = sk_X509_POLICY_DATA_value(cache->data, i); + /* + * If a node is mapped any it doesn't have a corresponding + * CertificatePolicies entry. However such an identical node would + * be created if anyPolicy matching is enabled because there would be + * no match with the parent valid_policy_set. So we create link + * because then it will have the mapping flags right and we can prune + * it later. + */ +#if 0 + if ((data->flags & POLICY_DATA_FLAG_MAPPED_ANY) + && !(curr->flags & X509_V_FLAG_INHIBIT_ANY)) + continue; +#endif + /* Look for matching nodes in previous level */ + if (!tree_link_matching_nodes(curr, data)) + return 0; + } + return 1; +} + +/* + * This corresponds to RFC3280 6.1.3(d)(2): Create new data for any unmatched + * policies in the parent and link to anyPolicy. + */ + +static int tree_add_unmatched(X509_POLICY_LEVEL *curr, + const X509_POLICY_CACHE *cache, + const ASN1_OBJECT *id, + X509_POLICY_NODE *node, X509_POLICY_TREE *tree) +{ + X509_POLICY_DATA *data; + if (id == NULL) + id = node->data->valid_policy; + /* + * Create a new node with qualifiers from anyPolicy and id from unmatched + * node. + */ + data = policy_data_new(NULL, id, node_critical(node)); + + if (data == NULL) + return 0; + /* Curr may not have anyPolicy */ + data->qualifier_set = cache->anyPolicy->qualifier_set; + data->flags |= POLICY_DATA_FLAG_SHARED_QUALIFIERS; + if (!level_add_node(curr, data, node, tree)) { + policy_data_free(data); + return 0; + } + + return 1; +} + +static int tree_link_unmatched(X509_POLICY_LEVEL *curr, + const X509_POLICY_CACHE *cache, + X509_POLICY_NODE *node, X509_POLICY_TREE *tree) +{ + const X509_POLICY_LEVEL *last = curr - 1; + size_t i; + + if ((last->flags & X509_V_FLAG_INHIBIT_MAP) + || !(node->data->flags & POLICY_DATA_FLAG_MAPPED)) { + /* If no policy mapping: matched if one child present */ + if (node->nchild) + return 1; + if (!tree_add_unmatched(curr, cache, NULL, node, tree)) + return 0; + /* Add it */ + } else { + /* If mapping: matched if one child per expected policy set */ + STACK_OF(ASN1_OBJECT) *expset = node->data->expected_policy_set; + if ((size_t)node->nchild == sk_ASN1_OBJECT_num(expset)) + return 1; + /* Locate unmatched nodes */ + for (i = 0; i < sk_ASN1_OBJECT_num(expset); i++) { + ASN1_OBJECT *oid = sk_ASN1_OBJECT_value(expset, i); + if (level_find_node(curr, node, oid)) + continue; + if (!tree_add_unmatched(curr, cache, oid, node, tree)) + return 0; + } + + } + + return 1; + +} + +static int tree_link_any(X509_POLICY_LEVEL *curr, + const X509_POLICY_CACHE *cache, + X509_POLICY_TREE *tree) +{ + size_t i; + /* + * X509_POLICY_DATA *data; + */ + X509_POLICY_NODE *node; + X509_POLICY_LEVEL *last = curr - 1; + + for (i = 0; i < sk_X509_POLICY_NODE_num(last->nodes); i++) { + node = sk_X509_POLICY_NODE_value(last->nodes, i); + + if (!tree_link_unmatched(curr, cache, node, tree)) + return 0; + +#if 0 + + /* + * Skip any node with any children: we only want unmathced nodes. + * Note: need something better for policy mapping because each node + * may have multiple children + */ + if (node->nchild) + continue; + + /* + * Create a new node with qualifiers from anyPolicy and id from + * unmatched node. + */ + data = policy_data_new(NULL, node->data->valid_policy, + node_critical(node)); + + if (data == NULL) + return 0; + /* Curr may not have anyPolicy */ + data->qualifier_set = cache->anyPolicy->qualifier_set; + data->flags |= POLICY_DATA_FLAG_SHARED_QUALIFIERS; + if (!level_add_node(curr, data, node, tree)) { + policy_data_free(data); + return 0; + } +#endif + + } + /* Finally add link to anyPolicy */ + if (last->anyPolicy) { + if (!level_add_node(curr, cache->anyPolicy, last->anyPolicy, NULL)) + return 0; + } + return 1; +} + +/* + * Prune the tree: delete any child mapped child data on the current level + * then proceed up the tree deleting any data with no children. If we ever + * have no data on a level we can halt because the tree will be empty. + */ + +static int tree_prune(X509_POLICY_TREE *tree, X509_POLICY_LEVEL *curr) +{ + STACK_OF(X509_POLICY_NODE) *nodes; + X509_POLICY_NODE *node; + int i; + nodes = curr->nodes; + if (curr->flags & X509_V_FLAG_INHIBIT_MAP) { + for (i = sk_X509_POLICY_NODE_num(nodes) - 1; i >= 0; i--) { + node = sk_X509_POLICY_NODE_value(nodes, i); + /* Delete any mapped data: see RFC3280 XXXX */ + if (node->data->flags & POLICY_DATA_FLAG_MAP_MASK) { + node->parent->nchild--; + OPENSSL_free(node); + (void)sk_X509_POLICY_NODE_delete(nodes, i); + } + } + } + + for (;;) { + --curr; + nodes = curr->nodes; + for (i = sk_X509_POLICY_NODE_num(nodes) - 1; i >= 0; i--) { + node = sk_X509_POLICY_NODE_value(nodes, i); + if (node->nchild == 0) { + node->parent->nchild--; + OPENSSL_free(node); + (void)sk_X509_POLICY_NODE_delete(nodes, i); + } + } + if (curr->anyPolicy && !curr->anyPolicy->nchild) { + if (curr->anyPolicy->parent) + curr->anyPolicy->parent->nchild--; + OPENSSL_free(curr->anyPolicy); + curr->anyPolicy = NULL; + } + if (curr == tree->levels) { + /* If we zapped anyPolicy at top then tree is empty */ + if (!curr->anyPolicy) + return 2; + return 1; + } + } + +} + +static int tree_add_auth_node(STACK_OF(X509_POLICY_NODE) **pnodes, + X509_POLICY_NODE *pcy) +{ + if (!*pnodes) { + *pnodes = policy_node_cmp_new(); + if (!*pnodes) + return 0; + } else if (sk_X509_POLICY_NODE_find(*pnodes, NULL, pcy)) + return 1; + + if (!sk_X509_POLICY_NODE_push(*pnodes, pcy)) + return 0; + + return 1; + +} + +/* + * Calculate the authority set based on policy tree. The 'pnodes' parameter + * is used as a store for the set of policy nodes used to calculate the user + * set. If the authority set is not anyPolicy then pnodes will just point to + * the authority set. If however the authority set is anyPolicy then the set + * of valid policies (other than anyPolicy) is store in pnodes. The return + * value of '2' is used in this case to indicate that pnodes should be freed. + */ + +static int tree_calculate_authority_set(X509_POLICY_TREE *tree, + STACK_OF(X509_POLICY_NODE) **pnodes) +{ + X509_POLICY_LEVEL *curr; + X509_POLICY_NODE *node, *anyptr; + STACK_OF(X509_POLICY_NODE) **addnodes; + int i; + size_t j; + curr = tree->levels + tree->nlevel - 1; + + /* If last level contains anyPolicy set is anyPolicy */ + if (curr->anyPolicy) { + if (!tree_add_auth_node(&tree->auth_policies, curr->anyPolicy)) + return 0; + addnodes = pnodes; + } else + /* Add policies to authority set */ + addnodes = &tree->auth_policies; + + curr = tree->levels; + for (i = 1; i < tree->nlevel; i++) { + /* + * If no anyPolicy node on this this level it can't appear on lower + * levels so end search. + */ + if (!(anyptr = curr->anyPolicy)) + break; + curr++; + for (j = 0; j < sk_X509_POLICY_NODE_num(curr->nodes); j++) { + node = sk_X509_POLICY_NODE_value(curr->nodes, j); + if ((node->parent == anyptr) + && !tree_add_auth_node(addnodes, node)) + return 0; + } + } + + if (addnodes == pnodes) + return 2; + + *pnodes = tree->auth_policies; + + return 1; +} + +static int tree_calculate_user_set(X509_POLICY_TREE *tree, + STACK_OF(ASN1_OBJECT) *policy_oids, + STACK_OF(X509_POLICY_NODE) *auth_nodes) +{ + size_t i; + X509_POLICY_NODE *node; + ASN1_OBJECT *oid; + + X509_POLICY_NODE *anyPolicy; + X509_POLICY_DATA *extra; + + /* + * Check if anyPolicy present in authority constrained policy set: this + * will happen if it is a leaf node. + */ + + if (sk_ASN1_OBJECT_num(policy_oids) <= 0) + return 1; + + anyPolicy = tree->levels[tree->nlevel - 1].anyPolicy; + + for (i = 0; i < sk_ASN1_OBJECT_num(policy_oids); i++) { + oid = sk_ASN1_OBJECT_value(policy_oids, i); + if (OBJ_obj2nid(oid) == NID_any_policy) { + tree->flags |= POLICY_FLAG_ANY_POLICY; + return 1; + } + } + + for (i = 0; i < sk_ASN1_OBJECT_num(policy_oids); i++) { + oid = sk_ASN1_OBJECT_value(policy_oids, i); + node = tree_find_sk(auth_nodes, oid); + if (!node) { + if (!anyPolicy) + continue; + /* + * Create a new node with policy ID from user set and qualifiers + * from anyPolicy. + */ + extra = policy_data_new(NULL, oid, node_critical(anyPolicy)); + if (!extra) + return 0; + extra->qualifier_set = anyPolicy->data->qualifier_set; + extra->flags = POLICY_DATA_FLAG_SHARED_QUALIFIERS + | POLICY_DATA_FLAG_EXTRA_NODE; + node = level_add_node(NULL, extra, anyPolicy->parent, tree); + } + if (!tree->user_policies) { + tree->user_policies = sk_X509_POLICY_NODE_new_null(); + if (!tree->user_policies) + return 1; + } + if (!sk_X509_POLICY_NODE_push(tree->user_policies, node)) + return 0; + } + return 1; + +} + +static int tree_evaluate(X509_POLICY_TREE *tree) +{ + int ret, i; + X509_POLICY_LEVEL *curr = tree->levels + 1; + const X509_POLICY_CACHE *cache; + + for (i = 1; i < tree->nlevel; i++, curr++) { + cache = policy_cache_set(curr->cert); + if (!tree_link_nodes(curr, cache)) + return 0; + + if (!(curr->flags & X509_V_FLAG_INHIBIT_ANY) + && !tree_link_any(curr, cache, tree)) + return 0; + tree_print("before tree_prune()", tree, curr); + ret = tree_prune(tree, curr); + if (ret != 1) + return ret; + } + + return 1; + +} + +static void exnode_free(X509_POLICY_NODE *node) +{ + if (node->data && (node->data->flags & POLICY_DATA_FLAG_EXTRA_NODE)) + OPENSSL_free(node); +} + +void X509_policy_tree_free(X509_POLICY_TREE *tree) +{ + X509_POLICY_LEVEL *curr; + int i; + + if (!tree) + return; + + sk_X509_POLICY_NODE_free(tree->auth_policies); + sk_X509_POLICY_NODE_pop_free(tree->user_policies, exnode_free); + + for (i = 0, curr = tree->levels; i < tree->nlevel; i++, curr++) { + if (curr->cert) + X509_free(curr->cert); + if (curr->nodes) + sk_X509_POLICY_NODE_pop_free(curr->nodes, policy_node_free); + if (curr->anyPolicy) + policy_node_free(curr->anyPolicy); + } + + if (tree->extra_data) + sk_X509_POLICY_DATA_pop_free(tree->extra_data, policy_data_free); + + OPENSSL_free(tree->levels); + OPENSSL_free(tree); + +} + +/* + * Application policy checking function. Return codes: 0 Internal Error. 1 + * Successful. -1 One or more certificates contain invalid or inconsistent + * extensions -2 User constrained policy set empty and requireExplicit true. + */ + +int X509_policy_check(X509_POLICY_TREE **ptree, int *pexplicit_policy, + STACK_OF(X509) *certs, + STACK_OF(ASN1_OBJECT) *policy_oids, unsigned int flags) +{ + int ret; + X509_POLICY_TREE *tree = NULL; + STACK_OF(X509_POLICY_NODE) *nodes, *auth_nodes = NULL; + *ptree = NULL; + + *pexplicit_policy = 0; + ret = tree_init(&tree, certs, flags); + + switch (ret) { + + /* Tree empty requireExplicit False: OK */ + case 2: + return 1; + + /* Some internal error */ + case -1: + return -1; + + /* Some internal error */ + case 0: + return 0; + + /* Tree empty requireExplicit True: Error */ + + case 6: + *pexplicit_policy = 1; + return -2; + + /* Tree OK requireExplicit True: OK and continue */ + case 5: + *pexplicit_policy = 1; + break; + + /* Tree OK: continue */ + + case 1: + if (!tree) + /* + * tree_init() returns success and a null tree + * if it's just looking at a trust anchor. + * I'm not sure that returning success here is + * correct, but I'm sure that reporting this + * as an internal error which our caller + * interprets as a malloc failure is wrong. + */ + return 1; + break; + } + + if (!tree) + goto error; + ret = tree_evaluate(tree); + + tree_print("tree_evaluate()", tree, NULL); + + if (ret <= 0) + goto error; + + /* Return value 2 means tree empty */ + if (ret == 2) { + X509_policy_tree_free(tree); + if (*pexplicit_policy) + return -2; + else + return 1; + } + + /* Tree is not empty: continue */ + + ret = tree_calculate_authority_set(tree, &auth_nodes); + + if (!ret) + goto error; + + if (!tree_calculate_user_set(tree, policy_oids, auth_nodes)) + goto error; + + if (ret == 2) + sk_X509_POLICY_NODE_free(auth_nodes); + + if (tree) + *ptree = tree; + + if (*pexplicit_policy) { + nodes = X509_policy_tree_get0_user_policies(tree); + if (sk_X509_POLICY_NODE_num(nodes) <= 0) + return -2; + } + + return 1; + + error: + + X509_policy_tree_free(tree); + + return 0; + +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/tab_test.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/tab_test.c new file mode 100644 index 000000000..19005474e --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/tab_test.c @@ -0,0 +1,108 @@ +/* tabtest.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 1999. + */ +/* ==================================================================== + * Copyright (c) 1999 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). + * + */ + +/* + * Simple program to check the ext_dat.h is correct and print out problems if + * it is not. + */ + +#include <stdio.h> + +#include <openssl/base.h> +#include <openssl/crypto.h> +#include <openssl/obj.h> +#include <openssl/x509v3.h> + +#if !defined(BORINGSSL_SHARED_LIBRARY) +# include "ext_dat.h" +#endif + +int main(void) +{ +#if !defined(BORINGSSL_SHARED_LIBRARY) + unsigned i; + int prev = -1, bad = 0; + const X509V3_EXT_METHOD *const *tmp; + CRYPTO_library_init(); + i = sizeof(standard_exts) / sizeof(X509V3_EXT_METHOD *); + if (i != STANDARD_EXTENSION_COUNT) + fprintf(stderr, "Extension number invalid expecting %d\n", i); + tmp = standard_exts; + for (i = 0; i < STANDARD_EXTENSION_COUNT; i++, tmp++) { + if ((*tmp)->ext_nid < prev) + bad = 1; + prev = (*tmp)->ext_nid; + + } + if (bad) { + tmp = standard_exts; + fprintf(stderr, "Extensions out of order!\n"); + for (i = 0; i < STANDARD_EXTENSION_COUNT; i++, tmp++) + printf("%d : %s\n", (*tmp)->ext_nid, OBJ_nid2sn((*tmp)->ext_nid)); + return 1; + } else { + printf("PASS\n"); + return 0; + } +#else + /* TODO(davidben): Fix this test in the shared library build. */ + printf("PASS\n"); + return 0; +#endif +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_akey.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_akey.c new file mode 100644 index 000000000..4503e6155 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_akey.c @@ -0,0 +1,204 @@ +/* v3_akey.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 1999. + */ +/* ==================================================================== + * Copyright (c) 1999 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +#include <stdio.h> +#include <string.h> + +#include <openssl/asn1.h> +#include <openssl/asn1t.h> +#include <openssl/conf.h> +#include <openssl/err.h> +#include <openssl/mem.h> +#include <openssl/obj.h> +#include <openssl/x509v3.h> + +static STACK_OF(CONF_VALUE) *i2v_AUTHORITY_KEYID(X509V3_EXT_METHOD *method, + AUTHORITY_KEYID *akeyid, + STACK_OF(CONF_VALUE) + *extlist); +static AUTHORITY_KEYID *v2i_AUTHORITY_KEYID(X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *values); + +const X509V3_EXT_METHOD v3_akey_id = { + NID_authority_key_identifier, + X509V3_EXT_MULTILINE, ASN1_ITEM_ref(AUTHORITY_KEYID), + 0, 0, 0, 0, + 0, 0, + (X509V3_EXT_I2V) i2v_AUTHORITY_KEYID, + (X509V3_EXT_V2I)v2i_AUTHORITY_KEYID, + 0, 0, + NULL +}; + +static STACK_OF(CONF_VALUE) *i2v_AUTHORITY_KEYID(X509V3_EXT_METHOD *method, + AUTHORITY_KEYID *akeyid, + STACK_OF(CONF_VALUE) + *extlist) +{ + char *tmp; + if (akeyid->keyid) { + tmp = hex_to_string(akeyid->keyid->data, akeyid->keyid->length); + X509V3_add_value("keyid", tmp, &extlist); + OPENSSL_free(tmp); + } + if (akeyid->issuer) + extlist = i2v_GENERAL_NAMES(NULL, akeyid->issuer, extlist); + if (akeyid->serial) { + tmp = hex_to_string(akeyid->serial->data, akeyid->serial->length); + X509V3_add_value("serial", tmp, &extlist); + OPENSSL_free(tmp); + } + return extlist; +} + +/* + * Currently two options: keyid: use the issuers subject keyid, the value + * 'always' means its is an error if the issuer certificate doesn't have a + * key id. issuer: use the issuers cert issuer and serial number. The default + * is to only use this if keyid is not present. With the option 'always' this + * is always included. + */ + +static AUTHORITY_KEYID *v2i_AUTHORITY_KEYID(X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *values) +{ + char keyid = 0, issuer = 0; + size_t i; + int j; + CONF_VALUE *cnf; + ASN1_OCTET_STRING *ikeyid = NULL; + X509_NAME *isname = NULL; + GENERAL_NAMES *gens = NULL; + GENERAL_NAME *gen = NULL; + ASN1_INTEGER *serial = NULL; + X509_EXTENSION *ext; + X509 *cert; + AUTHORITY_KEYID *akeyid; + + for (i = 0; i < sk_CONF_VALUE_num(values); i++) { + cnf = sk_CONF_VALUE_value(values, i); + if (!strcmp(cnf->name, "keyid")) { + keyid = 1; + if (cnf->value && !strcmp(cnf->value, "always")) + keyid = 2; + } else if (!strcmp(cnf->name, "issuer")) { + issuer = 1; + if (cnf->value && !strcmp(cnf->value, "always")) + issuer = 2; + } else { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_UNKNOWN_OPTION); + ERR_add_error_data(2, "name=", cnf->name); + return NULL; + } + } + + if (!ctx || !ctx->issuer_cert) { + if (ctx && (ctx->flags == CTX_TEST)) + return AUTHORITY_KEYID_new(); + OPENSSL_PUT_ERROR(X509V3, X509V3_R_NO_ISSUER_CERTIFICATE); + return NULL; + } + + cert = ctx->issuer_cert; + + if (keyid) { + j = X509_get_ext_by_NID(cert, NID_subject_key_identifier, -1); + if ((j >= 0) && (ext = X509_get_ext(cert, j))) + ikeyid = X509V3_EXT_d2i(ext); + if (keyid == 2 && !ikeyid) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_UNABLE_TO_GET_ISSUER_KEYID); + return NULL; + } + } + + if ((issuer && !ikeyid) || (issuer == 2)) { + isname = X509_NAME_dup(X509_get_issuer_name(cert)); + serial = M_ASN1_INTEGER_dup(X509_get_serialNumber(cert)); + if (!isname || !serial) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_UNABLE_TO_GET_ISSUER_DETAILS); + goto err; + } + } + + if (!(akeyid = AUTHORITY_KEYID_new())) + goto err; + + if (isname) { + if (!(gens = sk_GENERAL_NAME_new_null()) + || !(gen = GENERAL_NAME_new()) + || !sk_GENERAL_NAME_push(gens, gen)) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + goto err; + } + gen->type = GEN_DIRNAME; + gen->d.dirn = isname; + } + + akeyid->issuer = gens; + akeyid->serial = serial; + akeyid->keyid = ikeyid; + + return akeyid; + + err: + X509_NAME_free(isname); + M_ASN1_INTEGER_free(serial); + M_ASN1_OCTET_STRING_free(ikeyid); + return NULL; +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_akeya.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_akeya.c new file mode 100644 index 000000000..844dee529 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_akeya.c @@ -0,0 +1,72 @@ +/* v3_akey_asn1.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 1999. + */ +/* ==================================================================== + * Copyright (c) 1999 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +#include <stdio.h> + +#include <openssl/asn1.h> +#include <openssl/asn1t.h> +#include <openssl/conf.h> +#include <openssl/x509v3.h> + + +ASN1_SEQUENCE(AUTHORITY_KEYID) = { + ASN1_IMP_OPT(AUTHORITY_KEYID, keyid, ASN1_OCTET_STRING, 0), + ASN1_IMP_SEQUENCE_OF_OPT(AUTHORITY_KEYID, issuer, GENERAL_NAME, 1), + ASN1_IMP_OPT(AUTHORITY_KEYID, serial, ASN1_INTEGER, 2) +} ASN1_SEQUENCE_END(AUTHORITY_KEYID) + +IMPLEMENT_ASN1_FUNCTIONS(AUTHORITY_KEYID) diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_alt.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_alt.c new file mode 100644 index 000000000..152bd79f8 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_alt.c @@ -0,0 +1,614 @@ +/* v3_alt.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL + * project. + */ +/* ==================================================================== + * Copyright (c) 1999-2003 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +#include <stdio.h> +#include <string.h> + +#include <openssl/conf.h> +#include <openssl/err.h> +#include <openssl/mem.h> +#include <openssl/obj.h> +#include <openssl/x509v3.h> + +static GENERAL_NAMES *v2i_subject_alt(X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *nval); +static GENERAL_NAMES *v2i_issuer_alt(X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *nval); +static int copy_email(X509V3_CTX *ctx, GENERAL_NAMES *gens, int move_p); +static int copy_issuer(X509V3_CTX *ctx, GENERAL_NAMES *gens); +static int do_othername(GENERAL_NAME *gen, char *value, X509V3_CTX *ctx); +static int do_dirname(GENERAL_NAME *gen, char *value, X509V3_CTX *ctx); + +const X509V3_EXT_METHOD v3_alt[] = { + {NID_subject_alt_name, 0, ASN1_ITEM_ref(GENERAL_NAMES), + 0, 0, 0, 0, + 0, 0, + (X509V3_EXT_I2V) i2v_GENERAL_NAMES, + (X509V3_EXT_V2I)v2i_subject_alt, + NULL, NULL, NULL}, + + {NID_issuer_alt_name, 0, ASN1_ITEM_ref(GENERAL_NAMES), + 0, 0, 0, 0, + 0, 0, + (X509V3_EXT_I2V) i2v_GENERAL_NAMES, + (X509V3_EXT_V2I)v2i_issuer_alt, + NULL, NULL, NULL}, + + {NID_certificate_issuer, 0, ASN1_ITEM_ref(GENERAL_NAMES), + 0, 0, 0, 0, + 0, 0, + (X509V3_EXT_I2V) i2v_GENERAL_NAMES, + NULL, NULL, NULL, NULL}, +}; + +STACK_OF(CONF_VALUE) *i2v_GENERAL_NAMES(X509V3_EXT_METHOD *method, + GENERAL_NAMES *gens, + STACK_OF(CONF_VALUE) *ret) +{ + size_t i; + GENERAL_NAME *gen; + for (i = 0; i < sk_GENERAL_NAME_num(gens); i++) { + gen = sk_GENERAL_NAME_value(gens, i); + ret = i2v_GENERAL_NAME(method, gen, ret); + } + if (!ret) + return sk_CONF_VALUE_new_null(); + return ret; +} + +STACK_OF(CONF_VALUE) *i2v_GENERAL_NAME(X509V3_EXT_METHOD *method, + GENERAL_NAME *gen, + STACK_OF(CONF_VALUE) *ret) +{ + unsigned char *p; + char oline[256], htmp[5]; + int i; + switch (gen->type) { + case GEN_OTHERNAME: + X509V3_add_value("othername", "<unsupported>", &ret); + break; + + case GEN_X400: + X509V3_add_value("X400Name", "<unsupported>", &ret); + break; + + case GEN_EDIPARTY: + X509V3_add_value("EdiPartyName", "<unsupported>", &ret); + break; + + case GEN_EMAIL: + X509V3_add_value_uchar("email", gen->d.ia5->data, &ret); + break; + + case GEN_DNS: + X509V3_add_value_uchar("DNS", gen->d.ia5->data, &ret); + break; + + case GEN_URI: + X509V3_add_value_uchar("URI", gen->d.ia5->data, &ret); + break; + + case GEN_DIRNAME: + X509_NAME_oneline(gen->d.dirn, oline, 256); + X509V3_add_value("DirName", oline, &ret); + break; + + case GEN_IPADD: + p = gen->d.ip->data; + if (gen->d.ip->length == 4) + BIO_snprintf(oline, sizeof oline, + "%d.%d.%d.%d", p[0], p[1], p[2], p[3]); + else if (gen->d.ip->length == 16) { + oline[0] = 0; + for (i = 0; i < 8; i++) { + BIO_snprintf(htmp, sizeof htmp, "%X", p[0] << 8 | p[1]); + p += 2; + strcat(oline, htmp); + if (i != 7) + strcat(oline, ":"); + } + } else { + X509V3_add_value("IP Address", "<invalid>", &ret); + break; + } + X509V3_add_value("IP Address", oline, &ret); + break; + + case GEN_RID: + i2t_ASN1_OBJECT(oline, 256, gen->d.rid); + X509V3_add_value("Registered ID", oline, &ret); + break; + } + return ret; +} + +int GENERAL_NAME_print(BIO *out, GENERAL_NAME *gen) +{ + unsigned char *p; + int i; + switch (gen->type) { + case GEN_OTHERNAME: + BIO_printf(out, "othername:<unsupported>"); + break; + + case GEN_X400: + BIO_printf(out, "X400Name:<unsupported>"); + break; + + case GEN_EDIPARTY: + /* Maybe fix this: it is supported now */ + BIO_printf(out, "EdiPartyName:<unsupported>"); + break; + + case GEN_EMAIL: + BIO_printf(out, "email:%s", gen->d.ia5->data); + break; + + case GEN_DNS: + BIO_printf(out, "DNS:%s", gen->d.ia5->data); + break; + + case GEN_URI: + BIO_printf(out, "URI:%s", gen->d.ia5->data); + break; + + case GEN_DIRNAME: + BIO_printf(out, "DirName: "); + X509_NAME_print_ex(out, gen->d.dirn, 0, XN_FLAG_ONELINE); + break; + + case GEN_IPADD: + p = gen->d.ip->data; + if (gen->d.ip->length == 4) + BIO_printf(out, "IP Address:%d.%d.%d.%d", p[0], p[1], p[2], p[3]); + else if (gen->d.ip->length == 16) { + BIO_printf(out, "IP Address"); + for (i = 0; i < 8; i++) { + BIO_printf(out, ":%X", p[0] << 8 | p[1]); + p += 2; + } + BIO_puts(out, "\n"); + } else { + BIO_printf(out, "IP Address:<invalid>"); + break; + } + break; + + case GEN_RID: + BIO_printf(out, "Registered ID"); + i2a_ASN1_OBJECT(out, gen->d.rid); + break; + } + return 1; +} + +static GENERAL_NAMES *v2i_issuer_alt(X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *nval) +{ + GENERAL_NAMES *gens = NULL; + CONF_VALUE *cnf; + size_t i; + if (!(gens = sk_GENERAL_NAME_new_null())) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return NULL; + } + for (i = 0; i < sk_CONF_VALUE_num(nval); i++) { + cnf = sk_CONF_VALUE_value(nval, i); + if (!name_cmp(cnf->name, "issuer") && cnf->value && + !strcmp(cnf->value, "copy")) { + if (!copy_issuer(ctx, gens)) + goto err; + } else { + GENERAL_NAME *gen; + if (!(gen = v2i_GENERAL_NAME(method, ctx, cnf))) + goto err; + sk_GENERAL_NAME_push(gens, gen); + } + } + return gens; + err: + sk_GENERAL_NAME_pop_free(gens, GENERAL_NAME_free); + return NULL; +} + +/* Append subject altname of issuer to issuer alt name of subject */ + +static int copy_issuer(X509V3_CTX *ctx, GENERAL_NAMES *gens) +{ + GENERAL_NAMES *ialt; + GENERAL_NAME *gen; + X509_EXTENSION *ext; + int i; + size_t j; + if (ctx && (ctx->flags == CTX_TEST)) + return 1; + if (!ctx || !ctx->issuer_cert) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_NO_ISSUER_DETAILS); + goto err; + } + i = X509_get_ext_by_NID(ctx->issuer_cert, NID_subject_alt_name, -1); + if (i < 0) + return 1; + if (!(ext = X509_get_ext(ctx->issuer_cert, i)) || + !(ialt = X509V3_EXT_d2i(ext))) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_ISSUER_DECODE_ERROR); + goto err; + } + + for (j = 0; j < sk_GENERAL_NAME_num(ialt); j++) { + gen = sk_GENERAL_NAME_value(ialt, j); + if (!sk_GENERAL_NAME_push(gens, gen)) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + goto err; + } + } + sk_GENERAL_NAME_free(ialt); + + return 1; + + err: + return 0; + +} + +static GENERAL_NAMES *v2i_subject_alt(X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *nval) +{ + GENERAL_NAMES *gens = NULL; + CONF_VALUE *cnf; + size_t i; + if (!(gens = sk_GENERAL_NAME_new_null())) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return NULL; + } + for (i = 0; i < sk_CONF_VALUE_num(nval); i++) { + cnf = sk_CONF_VALUE_value(nval, i); + if (!name_cmp(cnf->name, "email") && cnf->value && + !strcmp(cnf->value, "copy")) { + if (!copy_email(ctx, gens, 0)) + goto err; + } else if (!name_cmp(cnf->name, "email") && cnf->value && + !strcmp(cnf->value, "move")) { + if (!copy_email(ctx, gens, 1)) + goto err; + } else { + GENERAL_NAME *gen; + if (!(gen = v2i_GENERAL_NAME(method, ctx, cnf))) + goto err; + sk_GENERAL_NAME_push(gens, gen); + } + } + return gens; + err: + sk_GENERAL_NAME_pop_free(gens, GENERAL_NAME_free); + return NULL; +} + +/* + * Copy any email addresses in a certificate or request to GENERAL_NAMES + */ + +static int copy_email(X509V3_CTX *ctx, GENERAL_NAMES *gens, int move_p) +{ + X509_NAME *nm; + ASN1_IA5STRING *email = NULL; + X509_NAME_ENTRY *ne; + GENERAL_NAME *gen = NULL; + int i; + if (ctx != NULL && ctx->flags == CTX_TEST) + return 1; + if (!ctx || (!ctx->subject_cert && !ctx->subject_req)) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_NO_SUBJECT_DETAILS); + goto err; + } + /* Find the subject name */ + if (ctx->subject_cert) + nm = X509_get_subject_name(ctx->subject_cert); + else + nm = X509_REQ_get_subject_name(ctx->subject_req); + + /* Now add any email address(es) to STACK */ + i = -1; + while ((i = X509_NAME_get_index_by_NID(nm, + NID_pkcs9_emailAddress, i)) >= 0) { + ne = X509_NAME_get_entry(nm, i); + email = M_ASN1_IA5STRING_dup(X509_NAME_ENTRY_get_data(ne)); + if (move_p) { + X509_NAME_delete_entry(nm, i); + X509_NAME_ENTRY_free(ne); + i--; + } + if (!email || !(gen = GENERAL_NAME_new())) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + goto err; + } + gen->d.ia5 = email; + email = NULL; + gen->type = GEN_EMAIL; + if (!sk_GENERAL_NAME_push(gens, gen)) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + goto err; + } + gen = NULL; + } + + return 1; + + err: + GENERAL_NAME_free(gen); + M_ASN1_IA5STRING_free(email); + return 0; + +} + +GENERAL_NAMES *v2i_GENERAL_NAMES(const X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval) +{ + GENERAL_NAME *gen; + GENERAL_NAMES *gens = NULL; + CONF_VALUE *cnf; + size_t i; + if (!(gens = sk_GENERAL_NAME_new_null())) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return NULL; + } + for (i = 0; i < sk_CONF_VALUE_num(nval); i++) { + cnf = sk_CONF_VALUE_value(nval, i); + if (!(gen = v2i_GENERAL_NAME(method, ctx, cnf))) + goto err; + sk_GENERAL_NAME_push(gens, gen); + } + return gens; + err: + sk_GENERAL_NAME_pop_free(gens, GENERAL_NAME_free); + return NULL; +} + +GENERAL_NAME *v2i_GENERAL_NAME(const X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, CONF_VALUE *cnf) +{ + return v2i_GENERAL_NAME_ex(NULL, method, ctx, cnf, 0); +} + +GENERAL_NAME *a2i_GENERAL_NAME(GENERAL_NAME *out, + const X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, int gen_type, char *value, + int is_nc) +{ + char is_string = 0; + GENERAL_NAME *gen = NULL; + + if (!value) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_MISSING_VALUE); + return NULL; + } + + if (out) + gen = out; + else { + gen = GENERAL_NAME_new(); + if (gen == NULL) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return NULL; + } + } + + switch (gen_type) { + case GEN_URI: + case GEN_EMAIL: + case GEN_DNS: + is_string = 1; + break; + + case GEN_RID: + { + ASN1_OBJECT *obj; + if (!(obj = OBJ_txt2obj(value, 0))) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_BAD_OBJECT); + ERR_add_error_data(2, "value=", value); + goto err; + } + gen->d.rid = obj; + } + break; + + case GEN_IPADD: + if (is_nc) + gen->d.ip = a2i_IPADDRESS_NC(value); + else + gen->d.ip = a2i_IPADDRESS(value); + if (gen->d.ip == NULL) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_BAD_IP_ADDRESS); + ERR_add_error_data(2, "value=", value); + goto err; + } + break; + + case GEN_DIRNAME: + if (!do_dirname(gen, value, ctx)) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_DIRNAME_ERROR); + goto err; + } + break; + + case GEN_OTHERNAME: + if (!do_othername(gen, value, ctx)) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_OTHERNAME_ERROR); + goto err; + } + break; + default: + OPENSSL_PUT_ERROR(X509V3, X509V3_R_UNSUPPORTED_TYPE); + goto err; + } + + if (is_string) { + if (!(gen->d.ia5 = M_ASN1_IA5STRING_new()) || + !ASN1_STRING_set(gen->d.ia5, (unsigned char *)value, + strlen(value))) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + goto err; + } + } + + gen->type = gen_type; + + return gen; + + err: + if (!out) + GENERAL_NAME_free(gen); + return NULL; +} + +GENERAL_NAME *v2i_GENERAL_NAME_ex(GENERAL_NAME *out, + const X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, CONF_VALUE *cnf, int is_nc) +{ + int type; + + char *name, *value; + + name = cnf->name; + value = cnf->value; + + if (!value) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_MISSING_VALUE); + return NULL; + } + + if (!name_cmp(name, "email")) + type = GEN_EMAIL; + else if (!name_cmp(name, "URI")) + type = GEN_URI; + else if (!name_cmp(name, "DNS")) + type = GEN_DNS; + else if (!name_cmp(name, "RID")) + type = GEN_RID; + else if (!name_cmp(name, "IP")) + type = GEN_IPADD; + else if (!name_cmp(name, "dirName")) + type = GEN_DIRNAME; + else if (!name_cmp(name, "otherName")) + type = GEN_OTHERNAME; + else { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_UNSUPPORTED_OPTION); + ERR_add_error_data(2, "name=", name); + return NULL; + } + + return a2i_GENERAL_NAME(out, method, ctx, type, value, is_nc); + +} + +static int do_othername(GENERAL_NAME *gen, char *value, X509V3_CTX *ctx) +{ + char *objtmp = NULL, *p; + int objlen; + if (!(p = strchr(value, ';'))) + return 0; + if (!(gen->d.otherName = OTHERNAME_new())) + return 0; + /* + * Free this up because we will overwrite it. no need to free type_id + * because it is static + */ + ASN1_TYPE_free(gen->d.otherName->value); + if (!(gen->d.otherName->value = ASN1_generate_v3(p + 1, ctx))) + return 0; + objlen = p - value; + objtmp = OPENSSL_malloc(objlen + 1); + if (objtmp == NULL) + return 0; + strncpy(objtmp, value, objlen); + objtmp[objlen] = 0; + gen->d.otherName->type_id = OBJ_txt2obj(objtmp, 0); + OPENSSL_free(objtmp); + if (!gen->d.otherName->type_id) + return 0; + return 1; +} + +static int do_dirname(GENERAL_NAME *gen, char *value, X509V3_CTX *ctx) +{ + int ret = 0; + STACK_OF(CONF_VALUE) *sk = NULL; + X509_NAME *nm = X509_NAME_new(); + if (nm == NULL) + goto err; + sk = X509V3_get_section(ctx, value); + if (sk == NULL) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_SECTION_NOT_FOUND); + ERR_add_error_data(2, "section=", value); + goto err; + } + /* FIXME: should allow other character types... */ + if (!X509V3_NAME_from_section(nm, sk, MBSTRING_ASC)) + goto err; + gen->d.dirn = nm; + ret = 1; + + err: + if (!ret) + X509_NAME_free(nm); + X509V3_section_free(ctx, sk); + return ret; +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_bcons.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_bcons.c new file mode 100644 index 000000000..aefefdff7 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_bcons.c @@ -0,0 +1,133 @@ +/* v3_bcons.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 1999. + */ +/* ==================================================================== + * Copyright (c) 1999 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +#include <stdio.h> +#include <string.h> + +#include <openssl/asn1.h> +#include <openssl/asn1t.h> +#include <openssl/conf.h> +#include <openssl/err.h> +#include <openssl/obj.h> +#include <openssl/x509v3.h> + +static STACK_OF(CONF_VALUE) *i2v_BASIC_CONSTRAINTS(X509V3_EXT_METHOD *method, + BASIC_CONSTRAINTS *bcons, + STACK_OF(CONF_VALUE) + *extlist); +static BASIC_CONSTRAINTS *v2i_BASIC_CONSTRAINTS(X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *values); + +const X509V3_EXT_METHOD v3_bcons = { + NID_basic_constraints, 0, + ASN1_ITEM_ref(BASIC_CONSTRAINTS), + 0, 0, 0, 0, + 0, 0, + (X509V3_EXT_I2V) i2v_BASIC_CONSTRAINTS, + (X509V3_EXT_V2I)v2i_BASIC_CONSTRAINTS, + NULL, NULL, + NULL +}; + +ASN1_SEQUENCE(BASIC_CONSTRAINTS) = { + ASN1_OPT(BASIC_CONSTRAINTS, ca, ASN1_FBOOLEAN), + ASN1_OPT(BASIC_CONSTRAINTS, pathlen, ASN1_INTEGER) +} ASN1_SEQUENCE_END(BASIC_CONSTRAINTS) + +IMPLEMENT_ASN1_FUNCTIONS(BASIC_CONSTRAINTS) + +static STACK_OF(CONF_VALUE) *i2v_BASIC_CONSTRAINTS(X509V3_EXT_METHOD *method, + BASIC_CONSTRAINTS *bcons, + STACK_OF(CONF_VALUE) + *extlist) +{ + X509V3_add_value_bool("CA", bcons->ca, &extlist); + X509V3_add_value_int("pathlen", bcons->pathlen, &extlist); + return extlist; +} + +static BASIC_CONSTRAINTS *v2i_BASIC_CONSTRAINTS(X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *values) +{ + BASIC_CONSTRAINTS *bcons = NULL; + CONF_VALUE *val; + size_t i; + if (!(bcons = BASIC_CONSTRAINTS_new())) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return NULL; + } + for (i = 0; i < sk_CONF_VALUE_num(values); i++) { + val = sk_CONF_VALUE_value(values, i); + if (!strcmp(val->name, "CA")) { + if (!X509V3_get_value_bool(val, &bcons->ca)) + goto err; + } else if (!strcmp(val->name, "pathlen")) { + if (!X509V3_get_value_int(val, &bcons->pathlen)) + goto err; + } else { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_NAME); + X509V3_conf_err(val); + goto err; + } + } + return bcons; + err: + BASIC_CONSTRAINTS_free(bcons); + return NULL; +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_bitst.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_bitst.c new file mode 100644 index 000000000..86a8c3615 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_bitst.c @@ -0,0 +1,141 @@ +/* v3_bitst.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 1999. + */ +/* ==================================================================== + * Copyright (c) 1999 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +#include <stdio.h> +#include <string.h> + +#include <openssl/conf.h> +#include <openssl/err.h> +#include <openssl/obj.h> +#include <openssl/x509v3.h> + +static const BIT_STRING_BITNAME ns_cert_type_table[] = { + {0, "SSL Client", "client"}, + {1, "SSL Server", "server"}, + {2, "S/MIME", "email"}, + {3, "Object Signing", "objsign"}, + {4, "Unused", "reserved"}, + {5, "SSL CA", "sslCA"}, + {6, "S/MIME CA", "emailCA"}, + {7, "Object Signing CA", "objCA"}, + {-1, NULL, NULL} +}; + +static const BIT_STRING_BITNAME key_usage_type_table[] = { + {0, "Digital Signature", "digitalSignature"}, + {1, "Non Repudiation", "nonRepudiation"}, + {2, "Key Encipherment", "keyEncipherment"}, + {3, "Data Encipherment", "dataEncipherment"}, + {4, "Key Agreement", "keyAgreement"}, + {5, "Certificate Sign", "keyCertSign"}, + {6, "CRL Sign", "cRLSign"}, + {7, "Encipher Only", "encipherOnly"}, + {8, "Decipher Only", "decipherOnly"}, + {-1, NULL, NULL} +}; + +const X509V3_EXT_METHOD v3_nscert = +EXT_BITSTRING(NID_netscape_cert_type, ns_cert_type_table); +const X509V3_EXT_METHOD v3_key_usage = +EXT_BITSTRING(NID_key_usage, key_usage_type_table); + +STACK_OF(CONF_VALUE) *i2v_ASN1_BIT_STRING(X509V3_EXT_METHOD *method, + ASN1_BIT_STRING *bits, + STACK_OF(CONF_VALUE) *ret) +{ + const BIT_STRING_BITNAME *bnam; + for (bnam = method->usr_data; bnam->lname; bnam++) { + if (ASN1_BIT_STRING_get_bit(bits, bnam->bitnum)) + X509V3_add_value(bnam->lname, NULL, &ret); + } + return ret; +} + +ASN1_BIT_STRING *v2i_ASN1_BIT_STRING(X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *nval) +{ + CONF_VALUE *val; + ASN1_BIT_STRING *bs; + size_t i; + const BIT_STRING_BITNAME *bnam; + if (!(bs = M_ASN1_BIT_STRING_new())) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return NULL; + } + for (i = 0; i < sk_CONF_VALUE_num(nval); i++) { + val = sk_CONF_VALUE_value(nval, i); + for (bnam = method->usr_data; bnam->lname; bnam++) { + if (!strcmp(bnam->sname, val->name) || + !strcmp(bnam->lname, val->name)) { + if (!ASN1_BIT_STRING_set_bit(bs, bnam->bitnum, 1)) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + M_ASN1_BIT_STRING_free(bs); + return NULL; + } + break; + } + } + if (!bnam->lname) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_UNKNOWN_BIT_STRING_ARGUMENT); + X509V3_conf_err(val); + M_ASN1_BIT_STRING_free(bs); + return NULL; + } + } + return bs; +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_conf.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_conf.c new file mode 100644 index 000000000..ff2eae141 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_conf.c @@ -0,0 +1,462 @@ +/* v3_conf.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 1999. + */ +/* ==================================================================== + * Copyright (c) 1999-2002 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +/* extension creation utilities */ + +#include <ctype.h> +#include <stdio.h> +#include <string.h> + +#include <openssl/conf.h> +#include <openssl/err.h> +#include <openssl/mem.h> +#include <openssl/obj.h> +#include <openssl/x509.h> +#include <openssl/x509v3.h> + +#include "../internal.h" + +static int v3_check_critical(char **value); +static int v3_check_generic(char **value); +static X509_EXTENSION *do_ext_nconf(CONF *conf, X509V3_CTX *ctx, int ext_nid, + int crit, char *value); +static X509_EXTENSION *v3_generic_extension(const char *ext, char *value, + int crit, int type, + X509V3_CTX *ctx); +static X509_EXTENSION *do_ext_i2d(const X509V3_EXT_METHOD *method, + int ext_nid, int crit, void *ext_struc); +static unsigned char *generic_asn1(char *value, X509V3_CTX *ctx, + long *ext_len); +/* CONF *conf: Config file */ +/* char *name: Name */ +/* char *value: Value */ +X509_EXTENSION *X509V3_EXT_nconf(CONF *conf, X509V3_CTX *ctx, char *name, + char *value) +{ + int crit; + int ext_type; + X509_EXTENSION *ret; + crit = v3_check_critical(&value); + if ((ext_type = v3_check_generic(&value))) + return v3_generic_extension(name, value, crit, ext_type, ctx); + ret = do_ext_nconf(conf, ctx, OBJ_sn2nid(name), crit, value); + if (!ret) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_ERROR_IN_EXTENSION); + ERR_add_error_data(4, "name=", name, ", value=", value); + } + return ret; +} + +/* CONF *conf: Config file */ +/* char *value: Value */ +X509_EXTENSION *X509V3_EXT_nconf_nid(CONF *conf, X509V3_CTX *ctx, int ext_nid, + char *value) +{ + int crit; + int ext_type; + crit = v3_check_critical(&value); + if ((ext_type = v3_check_generic(&value))) + return v3_generic_extension(OBJ_nid2sn(ext_nid), + value, crit, ext_type, ctx); + return do_ext_nconf(conf, ctx, ext_nid, crit, value); +} + +/* CONF *conf: Config file */ +/* char *value: Value */ +static X509_EXTENSION *do_ext_nconf(CONF *conf, X509V3_CTX *ctx, int ext_nid, + int crit, char *value) +{ + const X509V3_EXT_METHOD *method; + X509_EXTENSION *ext; + STACK_OF(CONF_VALUE) *nval; + void *ext_struc; + if (ext_nid == NID_undef) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_UNKNOWN_EXTENSION_NAME); + return NULL; + } + if (!(method = X509V3_EXT_get_nid(ext_nid))) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_UNKNOWN_EXTENSION); + return NULL; + } + /* Now get internal extension representation based on type */ + if (method->v2i) { + if (*value == '@') + nval = NCONF_get_section(conf, value + 1); + else + nval = X509V3_parse_list(value); + if (nval == NULL || sk_CONF_VALUE_num(nval) <= 0) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_EXTENSION_STRING); + ERR_add_error_data(4, "name=", OBJ_nid2sn(ext_nid), ",section=", + value); + if (*value != '@') + sk_CONF_VALUE_pop_free(nval, X509V3_conf_free); + return NULL; + } + ext_struc = method->v2i(method, ctx, nval); + if (*value != '@') + sk_CONF_VALUE_pop_free(nval, X509V3_conf_free); + if (!ext_struc) + return NULL; + } else if (method->s2i) { + if (!(ext_struc = method->s2i(method, ctx, value))) + return NULL; + } else if (method->r2i) { + if (!ctx->db || !ctx->db_meth) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_NO_CONFIG_DATABASE); + return NULL; + } + if (!(ext_struc = method->r2i(method, ctx, value))) + return NULL; + } else { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_EXTENSION_SETTING_NOT_SUPPORTED); + ERR_add_error_data(2, "name=", OBJ_nid2sn(ext_nid)); + return NULL; + } + + ext = do_ext_i2d(method, ext_nid, crit, ext_struc); + if (method->it) + ASN1_item_free(ext_struc, ASN1_ITEM_ptr(method->it)); + else + method->ext_free(ext_struc); + return ext; + +} + +static X509_EXTENSION *do_ext_i2d(const X509V3_EXT_METHOD *method, + int ext_nid, int crit, void *ext_struc) +{ + unsigned char *ext_der; + int ext_len; + ASN1_OCTET_STRING *ext_oct; + X509_EXTENSION *ext; + /* Convert internal representation to DER */ + if (method->it) { + ext_der = NULL; + ext_len = + ASN1_item_i2d(ext_struc, &ext_der, ASN1_ITEM_ptr(method->it)); + if (ext_len < 0) + goto merr; + } else { + unsigned char *p; + ext_len = method->i2d(ext_struc, NULL); + if (!(ext_der = OPENSSL_malloc(ext_len))) + goto merr; + p = ext_der; + method->i2d(ext_struc, &p); + } + if (!(ext_oct = M_ASN1_OCTET_STRING_new())) + goto merr; + ext_oct->data = ext_der; + ext_oct->length = ext_len; + + ext = X509_EXTENSION_create_by_NID(NULL, ext_nid, crit, ext_oct); + if (!ext) + goto merr; + M_ASN1_OCTET_STRING_free(ext_oct); + + return ext; + + merr: + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return NULL; + +} + +/* Given an internal structure, nid and critical flag create an extension */ + +X509_EXTENSION *X509V3_EXT_i2d(int ext_nid, int crit, void *ext_struc) +{ + const X509V3_EXT_METHOD *method; + if (!(method = X509V3_EXT_get_nid(ext_nid))) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_UNKNOWN_EXTENSION); + return NULL; + } + return do_ext_i2d(method, ext_nid, crit, ext_struc); +} + +/* Check the extension string for critical flag */ +static int v3_check_critical(char **value) +{ + char *p = *value; + if ((strlen(p) < 9) || strncmp(p, "critical,", 9)) + return 0; + p += 9; + while (isspace((unsigned char)*p)) + p++; + *value = p; + return 1; +} + +/* Check extension string for generic extension and return the type */ +static int v3_check_generic(char **value) +{ + int gen_type = 0; + char *p = *value; + if ((strlen(p) >= 4) && !strncmp(p, "DER:", 4)) { + p += 4; + gen_type = 1; + } else if ((strlen(p) >= 5) && !strncmp(p, "ASN1:", 5)) { + p += 5; + gen_type = 2; + } else + return 0; + + while (isspace((unsigned char)*p)) + p++; + *value = p; + return gen_type; +} + +/* Create a generic extension: for now just handle DER type */ +static X509_EXTENSION *v3_generic_extension(const char *ext, char *value, + int crit, int gen_type, + X509V3_CTX *ctx) +{ + unsigned char *ext_der = NULL; + long ext_len = 0; + ASN1_OBJECT *obj = NULL; + ASN1_OCTET_STRING *oct = NULL; + X509_EXTENSION *extension = NULL; + if (!(obj = OBJ_txt2obj(ext, 0))) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_EXTENSION_NAME_ERROR); + ERR_add_error_data(2, "name=", ext); + goto err; + } + + if (gen_type == 1) + ext_der = string_to_hex(value, &ext_len); + else if (gen_type == 2) + ext_der = generic_asn1(value, ctx, &ext_len); + + if (ext_der == NULL) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_EXTENSION_VALUE_ERROR); + ERR_add_error_data(2, "value=", value); + goto err; + } + + if (!(oct = M_ASN1_OCTET_STRING_new())) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + goto err; + } + + oct->data = ext_der; + oct->length = ext_len; + ext_der = NULL; + + extension = X509_EXTENSION_create_by_OBJ(NULL, obj, crit, oct); + + err: + ASN1_OBJECT_free(obj); + M_ASN1_OCTET_STRING_free(oct); + if (ext_der) + OPENSSL_free(ext_der); + return extension; + +} + +static unsigned char *generic_asn1(char *value, X509V3_CTX *ctx, + long *ext_len) +{ + ASN1_TYPE *typ; + unsigned char *ext_der = NULL; + typ = ASN1_generate_v3(value, ctx); + if (typ == NULL) + return NULL; + *ext_len = i2d_ASN1_TYPE(typ, &ext_der); + ASN1_TYPE_free(typ); + return ext_der; +} + +/* + * This is the main function: add a bunch of extensions based on a config + * file section to an extension STACK. + */ + +int X509V3_EXT_add_nconf_sk(CONF *conf, X509V3_CTX *ctx, char *section, + STACK_OF(X509_EXTENSION) **sk) +{ + X509_EXTENSION *ext; + STACK_OF(CONF_VALUE) *nval; + CONF_VALUE *val; + size_t i; + if (!(nval = NCONF_get_section(conf, section))) + return 0; + for (i = 0; i < sk_CONF_VALUE_num(nval); i++) { + val = sk_CONF_VALUE_value(nval, i); + if (!(ext = X509V3_EXT_nconf(conf, ctx, val->name, val->value))) + return 0; + if (sk) + X509v3_add_ext(sk, ext, -1); + X509_EXTENSION_free(ext); + } + return 1; +} + +/* + * Convenience functions to add extensions to a certificate, CRL and request + */ + +int X509V3_EXT_add_nconf(CONF *conf, X509V3_CTX *ctx, char *section, + X509 *cert) +{ + STACK_OF(X509_EXTENSION) **sk = NULL; + if (cert) + sk = &cert->cert_info->extensions; + return X509V3_EXT_add_nconf_sk(conf, ctx, section, sk); +} + +/* Same as above but for a CRL */ + +int X509V3_EXT_CRL_add_nconf(CONF *conf, X509V3_CTX *ctx, char *section, + X509_CRL *crl) +{ + STACK_OF(X509_EXTENSION) **sk = NULL; + if (crl) + sk = &crl->crl->extensions; + return X509V3_EXT_add_nconf_sk(conf, ctx, section, sk); +} + +/* Add extensions to certificate request */ + +int X509V3_EXT_REQ_add_nconf(CONF *conf, X509V3_CTX *ctx, char *section, + X509_REQ *req) +{ + STACK_OF(X509_EXTENSION) *extlist = NULL, **sk = NULL; + int i; + if (req) + sk = &extlist; + i = X509V3_EXT_add_nconf_sk(conf, ctx, section, sk); + if (!i || !sk) + return i; + i = X509_REQ_add_extensions(req, extlist); + sk_X509_EXTENSION_pop_free(extlist, X509_EXTENSION_free); + return i; +} + +/* Config database functions */ + +char *X509V3_get_string(X509V3_CTX *ctx, char *name, char *section) +{ + if (!ctx->db || !ctx->db_meth || !ctx->db_meth->get_string) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_OPERATION_NOT_DEFINED); + return NULL; + } + if (ctx->db_meth->get_string) + return ctx->db_meth->get_string(ctx->db, name, section); + return NULL; +} + +STACK_OF(CONF_VALUE) *X509V3_get_section(X509V3_CTX *ctx, char *section) +{ + if (!ctx->db || !ctx->db_meth || !ctx->db_meth->get_section) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_OPERATION_NOT_DEFINED); + return NULL; + } + if (ctx->db_meth->get_section) + return ctx->db_meth->get_section(ctx->db, section); + return NULL; +} + +void X509V3_string_free(X509V3_CTX *ctx, char *str) +{ + if (!str) + return; + if (ctx->db_meth->free_string) + ctx->db_meth->free_string(ctx->db, str); +} + +void X509V3_section_free(X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *section) +{ + if (!section) + return; + if (ctx->db_meth->free_section) + ctx->db_meth->free_section(ctx->db, section); +} + +static char *nconf_get_string(void *db, char *section, char *value) +{ + /* TODO(fork): this should return a const value. */ + return (char *)NCONF_get_string(db, section, value); +} + +static STACK_OF(CONF_VALUE) *nconf_get_section(void *db, char *section) +{ + return NCONF_get_section(db, section); +} + +static const X509V3_CONF_METHOD nconf_method = { + nconf_get_string, + nconf_get_section, + NULL, + NULL +}; + +void X509V3_set_nconf(X509V3_CTX *ctx, CONF *conf) +{ + ctx->db_meth = &nconf_method; + ctx->db = conf; +} + +void X509V3_set_ctx(X509V3_CTX *ctx, X509 *issuer, X509 *subj, X509_REQ *req, + X509_CRL *crl, int flags) +{ + ctx->issuer_cert = issuer; + ctx->subject_cert = subj; + ctx->crl = crl; + ctx->subject_req = req; + ctx->flags = flags; +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_cpols.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_cpols.c new file mode 100644 index 000000000..7de54962b --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_cpols.c @@ -0,0 +1,496 @@ +/* v3_cpols.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 1999. + */ +/* ==================================================================== + * Copyright (c) 1999-2004 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). + * + */ + +#include <stdio.h> +#include <string.h> + +#include <openssl/asn1.h> +#include <openssl/asn1t.h> +#include <openssl/conf.h> +#include <openssl/err.h> +#include <openssl/mem.h> +#include <openssl/obj.h> +#include <openssl/stack.h> +#include <openssl/x509v3.h> + +#include "pcy_int.h" + +/* Certificate policies extension support: this one is a bit complex... */ + +static int i2r_certpol(X509V3_EXT_METHOD *method, STACK_OF(POLICYINFO) *pol, + BIO *out, int indent); +static STACK_OF(POLICYINFO) *r2i_certpol(X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, char *value); +static void print_qualifiers(BIO *out, STACK_OF(POLICYQUALINFO) *quals, + int indent); +static void print_notice(BIO *out, USERNOTICE *notice, int indent); +static POLICYINFO *policy_section(X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *polstrs, int ia5org); +static POLICYQUALINFO *notice_section(X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *unot, int ia5org); +static int nref_nos(STACK_OF(ASN1_INTEGER) *nnums, STACK_OF(CONF_VALUE) *nos); + +const X509V3_EXT_METHOD v3_cpols = { + NID_certificate_policies, 0, ASN1_ITEM_ref(CERTIFICATEPOLICIES), + 0, 0, 0, 0, + 0, 0, + 0, 0, + (X509V3_EXT_I2R)i2r_certpol, + (X509V3_EXT_R2I)r2i_certpol, + NULL +}; + +ASN1_ITEM_TEMPLATE(CERTIFICATEPOLICIES) = + ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, CERTIFICATEPOLICIES, POLICYINFO) +ASN1_ITEM_TEMPLATE_END(CERTIFICATEPOLICIES) + +IMPLEMENT_ASN1_FUNCTIONS(CERTIFICATEPOLICIES) + +ASN1_SEQUENCE(POLICYINFO) = { + ASN1_SIMPLE(POLICYINFO, policyid, ASN1_OBJECT), + ASN1_SEQUENCE_OF_OPT(POLICYINFO, qualifiers, POLICYQUALINFO) +} ASN1_SEQUENCE_END(POLICYINFO) + +IMPLEMENT_ASN1_FUNCTIONS(POLICYINFO) + +ASN1_ADB_TEMPLATE(policydefault) = ASN1_SIMPLE(POLICYQUALINFO, d.other, ASN1_ANY); + +ASN1_ADB(POLICYQUALINFO) = { + ADB_ENTRY(NID_id_qt_cps, ASN1_SIMPLE(POLICYQUALINFO, d.cpsuri, ASN1_IA5STRING)), + ADB_ENTRY(NID_id_qt_unotice, ASN1_SIMPLE(POLICYQUALINFO, d.usernotice, USERNOTICE)) +} ASN1_ADB_END(POLICYQUALINFO, 0, pqualid, 0, &policydefault_tt, NULL); + +ASN1_SEQUENCE(POLICYQUALINFO) = { + ASN1_SIMPLE(POLICYQUALINFO, pqualid, ASN1_OBJECT), + ASN1_ADB_OBJECT(POLICYQUALINFO) +} ASN1_SEQUENCE_END(POLICYQUALINFO) + +IMPLEMENT_ASN1_FUNCTIONS(POLICYQUALINFO) + +ASN1_SEQUENCE(USERNOTICE) = { + ASN1_OPT(USERNOTICE, noticeref, NOTICEREF), + ASN1_OPT(USERNOTICE, exptext, DISPLAYTEXT) +} ASN1_SEQUENCE_END(USERNOTICE) + +IMPLEMENT_ASN1_FUNCTIONS(USERNOTICE) + +ASN1_SEQUENCE(NOTICEREF) = { + ASN1_SIMPLE(NOTICEREF, organization, DISPLAYTEXT), + ASN1_SEQUENCE_OF(NOTICEREF, noticenos, ASN1_INTEGER) +} ASN1_SEQUENCE_END(NOTICEREF) + +IMPLEMENT_ASN1_FUNCTIONS(NOTICEREF) + +static STACK_OF(POLICYINFO) *r2i_certpol(X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, char *value) +{ + STACK_OF(POLICYINFO) *pols = NULL; + char *pstr; + POLICYINFO *pol; + ASN1_OBJECT *pobj; + STACK_OF(CONF_VALUE) *vals; + CONF_VALUE *cnf; + size_t i; + int ia5org; + pols = sk_POLICYINFO_new_null(); + if (pols == NULL) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return NULL; + } + vals = X509V3_parse_list(value); + if (vals == NULL) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_X509V3_LIB); + goto err; + } + ia5org = 0; + for (i = 0; i < sk_CONF_VALUE_num(vals); i++) { + cnf = sk_CONF_VALUE_value(vals, i); + if (cnf->value || !cnf->name) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_POLICY_IDENTIFIER); + X509V3_conf_err(cnf); + goto err; + } + pstr = cnf->name; + if (!strcmp(pstr, "ia5org")) { + ia5org = 1; + continue; + } else if (*pstr == '@') { + STACK_OF(CONF_VALUE) *polsect; + polsect = X509V3_get_section(ctx, pstr + 1); + if (!polsect) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_SECTION); + + X509V3_conf_err(cnf); + goto err; + } + pol = policy_section(ctx, polsect, ia5org); + X509V3_section_free(ctx, polsect); + if (!pol) + goto err; + } else { + if (!(pobj = OBJ_txt2obj(cnf->name, 0))) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_OBJECT_IDENTIFIER); + X509V3_conf_err(cnf); + goto err; + } + pol = POLICYINFO_new(); + if (pol == NULL) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + ASN1_OBJECT_free(pobj); + goto err; + } + pol->policyid = pobj; + } + if (!sk_POLICYINFO_push(pols, pol)) { + POLICYINFO_free(pol); + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + goto err; + } + } + sk_CONF_VALUE_pop_free(vals, X509V3_conf_free); + return pols; + err: + sk_CONF_VALUE_pop_free(vals, X509V3_conf_free); + sk_POLICYINFO_pop_free(pols, POLICYINFO_free); + return NULL; +} + +static POLICYINFO *policy_section(X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *polstrs, int ia5org) +{ + size_t i; + CONF_VALUE *cnf; + POLICYINFO *pol; + POLICYQUALINFO *qual; + if (!(pol = POLICYINFO_new())) + goto merr; + for (i = 0; i < sk_CONF_VALUE_num(polstrs); i++) { + cnf = sk_CONF_VALUE_value(polstrs, i); + if (!strcmp(cnf->name, "policyIdentifier")) { + ASN1_OBJECT *pobj; + if (!(pobj = OBJ_txt2obj(cnf->value, 0))) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_OBJECT_IDENTIFIER); + X509V3_conf_err(cnf); + goto err; + } + pol->policyid = pobj; + + } else if (!name_cmp(cnf->name, "CPS")) { + if (!pol->qualifiers) + pol->qualifiers = sk_POLICYQUALINFO_new_null(); + if (!(qual = POLICYQUALINFO_new())) + goto merr; + if (!sk_POLICYQUALINFO_push(pol->qualifiers, qual)) + goto merr; + /* TODO(fork): const correctness */ + qual->pqualid = (ASN1_OBJECT *)OBJ_nid2obj(NID_id_qt_cps); + if (qual->pqualid == NULL) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_INTERNAL_ERROR); + goto err; + } + qual->d.cpsuri = M_ASN1_IA5STRING_new(); + if (qual->d.cpsuri == NULL) { + goto err; + } + if (!ASN1_STRING_set(qual->d.cpsuri, cnf->value, + strlen(cnf->value))) + goto merr; + } else if (!name_cmp(cnf->name, "userNotice")) { + STACK_OF(CONF_VALUE) *unot; + if (*cnf->value != '@') { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_EXPECTED_A_SECTION_NAME); + X509V3_conf_err(cnf); + goto err; + } + unot = X509V3_get_section(ctx, cnf->value + 1); + if (!unot) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_SECTION); + + X509V3_conf_err(cnf); + goto err; + } + qual = notice_section(ctx, unot, ia5org); + X509V3_section_free(ctx, unot); + if (!qual) + goto err; + if (!pol->qualifiers) + pol->qualifiers = sk_POLICYQUALINFO_new_null(); + if (!sk_POLICYQUALINFO_push(pol->qualifiers, qual)) + goto merr; + } else { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_OPTION); + + X509V3_conf_err(cnf); + goto err; + } + } + if (!pol->policyid) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_NO_POLICY_IDENTIFIER); + goto err; + } + + return pol; + + merr: + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + + err: + POLICYINFO_free(pol); + return NULL; + +} + +static POLICYQUALINFO *notice_section(X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *unot, int ia5org) +{ + size_t i; + int ret; + CONF_VALUE *cnf; + USERNOTICE *not; + POLICYQUALINFO *qual; + if (!(qual = POLICYQUALINFO_new())) + goto merr; + /* TODO(fork): const correctness */ + qual->pqualid = (ASN1_OBJECT *)OBJ_nid2obj(NID_id_qt_unotice); + if (qual->pqualid == NULL) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_INTERNAL_ERROR); + goto err; + } + if (!(not = USERNOTICE_new())) + goto merr; + qual->d.usernotice = not; + for (i = 0; i < sk_CONF_VALUE_num(unot); i++) { + cnf = sk_CONF_VALUE_value(unot, i); + if (!strcmp(cnf->name, "explicitText")) { + not->exptext = M_ASN1_VISIBLESTRING_new(); + if (not->exptext == NULL) + goto merr; + if (!ASN1_STRING_set(not->exptext, cnf->value, + strlen(cnf->value))) + goto merr; + } else if (!strcmp(cnf->name, "organization")) { + NOTICEREF *nref; + if (!not->noticeref) { + if (!(nref = NOTICEREF_new())) + goto merr; + not->noticeref = nref; + } else + nref = not->noticeref; + if (ia5org) + nref->organization->type = V_ASN1_IA5STRING; + else + nref->organization->type = V_ASN1_VISIBLESTRING; + if (!ASN1_STRING_set(nref->organization, cnf->value, + strlen(cnf->value))) + goto merr; + } else if (!strcmp(cnf->name, "noticeNumbers")) { + NOTICEREF *nref; + STACK_OF(CONF_VALUE) *nos; + if (!not->noticeref) { + if (!(nref = NOTICEREF_new())) + goto merr; + not->noticeref = nref; + } else + nref = not->noticeref; + nos = X509V3_parse_list(cnf->value); + if (!nos || !sk_CONF_VALUE_num(nos)) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_NUMBERS); + X509V3_conf_err(cnf); + goto err; + } + ret = nref_nos(nref->noticenos, nos); + sk_CONF_VALUE_pop_free(nos, X509V3_conf_free); + if (!ret) + goto err; + } else { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_OPTION); + X509V3_conf_err(cnf); + goto err; + } + } + + if (not->noticeref && + (!not->noticeref->noticenos || !not->noticeref->organization)) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_NEED_ORGANIZATION_AND_NUMBERS); + goto err; + } + + return qual; + + merr: + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + + err: + POLICYQUALINFO_free(qual); + return NULL; +} + +static int nref_nos(STACK_OF(ASN1_INTEGER) *nnums, STACK_OF(CONF_VALUE) *nos) +{ + CONF_VALUE *cnf; + ASN1_INTEGER *aint; + + size_t i; + + for (i = 0; i < sk_CONF_VALUE_num(nos); i++) { + cnf = sk_CONF_VALUE_value(nos, i); + if (!(aint = s2i_ASN1_INTEGER(NULL, cnf->name))) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_NUMBER); + goto err; + } + if (!sk_ASN1_INTEGER_push(nnums, aint)) + goto merr; + } + return 1; + + merr: + ASN1_INTEGER_free(aint); + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + + err: + return 0; +} + +static int i2r_certpol(X509V3_EXT_METHOD *method, STACK_OF(POLICYINFO) *pol, + BIO *out, int indent) +{ + size_t i; + POLICYINFO *pinfo; + /* First print out the policy OIDs */ + for (i = 0; i < sk_POLICYINFO_num(pol); i++) { + pinfo = sk_POLICYINFO_value(pol, i); + BIO_printf(out, "%*sPolicy: ", indent, ""); + i2a_ASN1_OBJECT(out, pinfo->policyid); + BIO_puts(out, "\n"); + if (pinfo->qualifiers) + print_qualifiers(out, pinfo->qualifiers, indent + 2); + } + return 1; +} + +static void print_qualifiers(BIO *out, STACK_OF(POLICYQUALINFO) *quals, + int indent) +{ + POLICYQUALINFO *qualinfo; + size_t i; + for (i = 0; i < sk_POLICYQUALINFO_num(quals); i++) { + qualinfo = sk_POLICYQUALINFO_value(quals, i); + switch (OBJ_obj2nid(qualinfo->pqualid)) { + case NID_id_qt_cps: + BIO_printf(out, "%*sCPS: %s\n", indent, "", + qualinfo->d.cpsuri->data); + break; + + case NID_id_qt_unotice: + BIO_printf(out, "%*sUser Notice:\n", indent, ""); + print_notice(out, qualinfo->d.usernotice, indent + 2); + break; + + default: + BIO_printf(out, "%*sUnknown Qualifier: ", indent + 2, ""); + + i2a_ASN1_OBJECT(out, qualinfo->pqualid); + BIO_puts(out, "\n"); + break; + } + } +} + +static void print_notice(BIO *out, USERNOTICE *notice, int indent) +{ + size_t i; + if (notice->noticeref) { + NOTICEREF *ref; + ref = notice->noticeref; + BIO_printf(out, "%*sOrganization: %s\n", indent, "", + ref->organization->data); + BIO_printf(out, "%*sNumber%s: ", indent, "", + sk_ASN1_INTEGER_num(ref->noticenos) > 1 ? "s" : ""); + for (i = 0; i < sk_ASN1_INTEGER_num(ref->noticenos); i++) { + ASN1_INTEGER *num; + char *tmp; + num = sk_ASN1_INTEGER_value(ref->noticenos, i); + if (i) + BIO_puts(out, ", "); + tmp = i2s_ASN1_INTEGER(NULL, num); + BIO_puts(out, tmp); + OPENSSL_free(tmp); + } + BIO_puts(out, "\n"); + } + if (notice->exptext) + BIO_printf(out, "%*sExplicit Text: %s\n", indent, "", + notice->exptext->data); +} + +void X509_POLICY_NODE_print(BIO *out, X509_POLICY_NODE *node, int indent) +{ + const X509_POLICY_DATA *dat = node->data; + + BIO_printf(out, "%*sPolicy: ", indent, ""); + + i2a_ASN1_OBJECT(out, dat->valid_policy); + BIO_puts(out, "\n"); + BIO_printf(out, "%*s%s\n", indent + 2, "", + node_data_critical(dat) ? "Critical" : "Non Critical"); + if (dat->qualifier_set) + print_qualifiers(out, dat->qualifier_set, indent + 2); + else + BIO_printf(out, "%*sNo Qualifiers\n", indent + 2, ""); +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_crld.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_crld.c new file mode 100644 index 000000000..c93c44955 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_crld.c @@ -0,0 +1,561 @@ +/* v3_crld.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 1999. + */ +/* ==================================================================== + * Copyright (c) 1999-2008 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +#include <stdio.h> +#include <string.h> + +#include <openssl/asn1.h> +#include <openssl/asn1t.h> +#include <openssl/conf.h> +#include <openssl/err.h> +#include <openssl/mem.h> +#include <openssl/obj.h> +#include <openssl/x509v3.h> + +static void *v2i_crld(const X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval); +static int i2r_crldp(const X509V3_EXT_METHOD *method, void *pcrldp, BIO *out, + int indent); + +const X509V3_EXT_METHOD v3_crld = { + NID_crl_distribution_points, 0, ASN1_ITEM_ref(CRL_DIST_POINTS), + 0, 0, 0, 0, + 0, 0, + 0, + v2i_crld, + i2r_crldp, 0, + NULL +}; + +const X509V3_EXT_METHOD v3_freshest_crl = { + NID_freshest_crl, 0, ASN1_ITEM_ref(CRL_DIST_POINTS), + 0, 0, 0, 0, + 0, 0, + 0, + v2i_crld, + i2r_crldp, 0, + NULL +}; + +static STACK_OF(GENERAL_NAME) *gnames_from_sectname(X509V3_CTX *ctx, + char *sect) +{ + STACK_OF(CONF_VALUE) *gnsect; + STACK_OF(GENERAL_NAME) *gens; + if (*sect == '@') + gnsect = X509V3_get_section(ctx, sect + 1); + else + gnsect = X509V3_parse_list(sect); + if (!gnsect) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_SECTION_NOT_FOUND); + return NULL; + } + gens = v2i_GENERAL_NAMES(NULL, ctx, gnsect); + if (*sect == '@') + X509V3_section_free(ctx, gnsect); + else + sk_CONF_VALUE_pop_free(gnsect, X509V3_conf_free); + return gens; +} + +static int set_dist_point_name(DIST_POINT_NAME **pdp, X509V3_CTX *ctx, + CONF_VALUE *cnf) +{ + STACK_OF(GENERAL_NAME) *fnm = NULL; + STACK_OF(X509_NAME_ENTRY) *rnm = NULL; + if (!strncmp(cnf->name, "fullname", 9)) { + fnm = gnames_from_sectname(ctx, cnf->value); + if (!fnm) + goto err; + } else if (!strcmp(cnf->name, "relativename")) { + int ret; + STACK_OF(CONF_VALUE) *dnsect; + X509_NAME *nm; + nm = X509_NAME_new(); + if (!nm) + return -1; + dnsect = X509V3_get_section(ctx, cnf->value); + if (!dnsect) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_SECTION_NOT_FOUND); + return -1; + } + ret = X509V3_NAME_from_section(nm, dnsect, MBSTRING_ASC); + X509V3_section_free(ctx, dnsect); + rnm = nm->entries; + nm->entries = NULL; + X509_NAME_free(nm); + if (!ret || sk_X509_NAME_ENTRY_num(rnm) <= 0) + goto err; + /* + * Since its a name fragment can't have more than one RDNSequence + */ + if (sk_X509_NAME_ENTRY_value(rnm, + sk_X509_NAME_ENTRY_num(rnm) - 1)->set) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_MULTIPLE_RDNS); + goto err; + } + } else + return 0; + + if (*pdp) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_DISTPOINT_ALREADY_SET); + goto err; + } + + *pdp = DIST_POINT_NAME_new(); + if (!*pdp) + goto err; + if (fnm) { + (*pdp)->type = 0; + (*pdp)->name.fullname = fnm; + } else { + (*pdp)->type = 1; + (*pdp)->name.relativename = rnm; + } + + return 1; + + err: + if (fnm) + sk_GENERAL_NAME_pop_free(fnm, GENERAL_NAME_free); + if (rnm) + sk_X509_NAME_ENTRY_pop_free(rnm, X509_NAME_ENTRY_free); + return -1; +} + +static const BIT_STRING_BITNAME reason_flags[] = { + {0, "Unused", "unused"}, + {1, "Key Compromise", "keyCompromise"}, + {2, "CA Compromise", "CACompromise"}, + {3, "Affiliation Changed", "affiliationChanged"}, + {4, "Superseded", "superseded"}, + {5, "Cessation Of Operation", "cessationOfOperation"}, + {6, "Certificate Hold", "certificateHold"}, + {7, "Privilege Withdrawn", "privilegeWithdrawn"}, + {8, "AA Compromise", "AACompromise"}, + {-1, NULL, NULL} +}; + +static int set_reasons(ASN1_BIT_STRING **preas, char *value) +{ + STACK_OF(CONF_VALUE) *rsk = NULL; + const BIT_STRING_BITNAME *pbn; + const char *bnam; + size_t i; + int ret = 0; + rsk = X509V3_parse_list(value); + if (!rsk) + return 0; + if (*preas) + return 0; + for (i = 0; i < sk_CONF_VALUE_num(rsk); i++) { + bnam = sk_CONF_VALUE_value(rsk, i)->name; + if (!*preas) { + *preas = ASN1_BIT_STRING_new(); + if (!*preas) + goto err; + } + for (pbn = reason_flags; pbn->lname; pbn++) { + if (!strcmp(pbn->sname, bnam)) { + if (!ASN1_BIT_STRING_set_bit(*preas, pbn->bitnum, 1)) + goto err; + break; + } + } + if (!pbn->lname) + goto err; + } + ret = 1; + + err: + sk_CONF_VALUE_pop_free(rsk, X509V3_conf_free); + return ret; +} + +static int print_reasons(BIO *out, const char *rname, + ASN1_BIT_STRING *rflags, int indent) +{ + int first = 1; + const BIT_STRING_BITNAME *pbn; + BIO_printf(out, "%*s%s:\n%*s", indent, "", rname, indent + 2, ""); + for (pbn = reason_flags; pbn->lname; pbn++) { + if (ASN1_BIT_STRING_get_bit(rflags, pbn->bitnum)) { + if (first) + first = 0; + else + BIO_puts(out, ", "); + BIO_puts(out, pbn->lname); + } + } + if (first) + BIO_puts(out, "<EMPTY>\n"); + else + BIO_puts(out, "\n"); + return 1; +} + +static DIST_POINT *crldp_from_section(X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *nval) +{ + size_t i; + CONF_VALUE *cnf; + DIST_POINT *point = NULL; + point = DIST_POINT_new(); + if (!point) + goto err; + for (i = 0; i < sk_CONF_VALUE_num(nval); i++) { + int ret; + cnf = sk_CONF_VALUE_value(nval, i); + ret = set_dist_point_name(&point->distpoint, ctx, cnf); + if (ret > 0) + continue; + if (ret < 0) + goto err; + if (!strcmp(cnf->name, "reasons")) { + if (!set_reasons(&point->reasons, cnf->value)) + goto err; + } else if (!strcmp(cnf->name, "CRLissuer")) { + point->CRLissuer = gnames_from_sectname(ctx, cnf->value); + if (!point->CRLissuer) + goto err; + } + } + + return point; + + err: + if (point) + DIST_POINT_free(point); + return NULL; +} + +static void *v2i_crld(const X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval) +{ + STACK_OF(DIST_POINT) *crld = NULL; + GENERAL_NAMES *gens = NULL; + GENERAL_NAME *gen = NULL; + CONF_VALUE *cnf; + size_t i; + if (!(crld = sk_DIST_POINT_new_null())) + goto merr; + for (i = 0; i < sk_CONF_VALUE_num(nval); i++) { + DIST_POINT *point; + cnf = sk_CONF_VALUE_value(nval, i); + if (!cnf->value) { + STACK_OF(CONF_VALUE) *dpsect; + dpsect = X509V3_get_section(ctx, cnf->name); + if (!dpsect) + goto err; + point = crldp_from_section(ctx, dpsect); + X509V3_section_free(ctx, dpsect); + if (!point) + goto err; + if (!sk_DIST_POINT_push(crld, point)) { + DIST_POINT_free(point); + goto merr; + } + } else { + if (!(gen = v2i_GENERAL_NAME(method, ctx, cnf))) + goto err; + if (!(gens = GENERAL_NAMES_new())) + goto merr; + if (!sk_GENERAL_NAME_push(gens, gen)) + goto merr; + gen = NULL; + if (!(point = DIST_POINT_new())) + goto merr; + if (!sk_DIST_POINT_push(crld, point)) { + DIST_POINT_free(point); + goto merr; + } + if (!(point->distpoint = DIST_POINT_NAME_new())) + goto merr; + point->distpoint->name.fullname = gens; + point->distpoint->type = 0; + gens = NULL; + } + } + return crld; + + merr: + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + err: + GENERAL_NAME_free(gen); + GENERAL_NAMES_free(gens); + sk_DIST_POINT_pop_free(crld, DIST_POINT_free); + return NULL; +} + +IMPLEMENT_ASN1_SET_OF(DIST_POINT) + +static int dpn_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it, + void *exarg) +{ + DIST_POINT_NAME *dpn = (DIST_POINT_NAME *)*pval; + + switch (operation) { + case ASN1_OP_NEW_POST: + dpn->dpname = NULL; + break; + + case ASN1_OP_FREE_POST: + if (dpn->dpname) + X509_NAME_free(dpn->dpname); + break; + } + return 1; +} + + +ASN1_CHOICE_cb(DIST_POINT_NAME, dpn_cb) = { + ASN1_IMP_SEQUENCE_OF(DIST_POINT_NAME, name.fullname, GENERAL_NAME, 0), + ASN1_IMP_SET_OF(DIST_POINT_NAME, name.relativename, X509_NAME_ENTRY, 1) +} ASN1_CHOICE_END_cb(DIST_POINT_NAME, DIST_POINT_NAME, type) + + +IMPLEMENT_ASN1_FUNCTIONS(DIST_POINT_NAME) + +ASN1_SEQUENCE(DIST_POINT) = { + ASN1_EXP_OPT(DIST_POINT, distpoint, DIST_POINT_NAME, 0), + ASN1_IMP_OPT(DIST_POINT, reasons, ASN1_BIT_STRING, 1), + ASN1_IMP_SEQUENCE_OF_OPT(DIST_POINT, CRLissuer, GENERAL_NAME, 2) +} ASN1_SEQUENCE_END(DIST_POINT) + +IMPLEMENT_ASN1_FUNCTIONS(DIST_POINT) + +ASN1_ITEM_TEMPLATE(CRL_DIST_POINTS) = + ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, CRLDistributionPoints, DIST_POINT) +ASN1_ITEM_TEMPLATE_END(CRL_DIST_POINTS) + +IMPLEMENT_ASN1_FUNCTIONS(CRL_DIST_POINTS) + +ASN1_SEQUENCE(ISSUING_DIST_POINT) = { + ASN1_EXP_OPT(ISSUING_DIST_POINT, distpoint, DIST_POINT_NAME, 0), + ASN1_IMP_OPT(ISSUING_DIST_POINT, onlyuser, ASN1_FBOOLEAN, 1), + ASN1_IMP_OPT(ISSUING_DIST_POINT, onlyCA, ASN1_FBOOLEAN, 2), + ASN1_IMP_OPT(ISSUING_DIST_POINT, onlysomereasons, ASN1_BIT_STRING, 3), + ASN1_IMP_OPT(ISSUING_DIST_POINT, indirectCRL, ASN1_FBOOLEAN, 4), + ASN1_IMP_OPT(ISSUING_DIST_POINT, onlyattr, ASN1_FBOOLEAN, 5) +} ASN1_SEQUENCE_END(ISSUING_DIST_POINT) + +IMPLEMENT_ASN1_FUNCTIONS(ISSUING_DIST_POINT) + +static int i2r_idp(const X509V3_EXT_METHOD *method, void *pidp, BIO *out, + int indent); +static void *v2i_idp(const X509V3_EXT_METHOD *method, X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *nval); + +const X509V3_EXT_METHOD v3_idp = { + NID_issuing_distribution_point, X509V3_EXT_MULTILINE, + ASN1_ITEM_ref(ISSUING_DIST_POINT), + 0, 0, 0, 0, + 0, 0, + 0, + v2i_idp, + i2r_idp, 0, + NULL +}; + +static void *v2i_idp(const X509V3_EXT_METHOD *method, X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *nval) +{ + ISSUING_DIST_POINT *idp = NULL; + CONF_VALUE *cnf; + char *name, *val; + size_t i; + int ret; + idp = ISSUING_DIST_POINT_new(); + if (!idp) + goto merr; + for (i = 0; i < sk_CONF_VALUE_num(nval); i++) { + cnf = sk_CONF_VALUE_value(nval, i); + name = cnf->name; + val = cnf->value; + ret = set_dist_point_name(&idp->distpoint, ctx, cnf); + if (ret > 0) + continue; + if (ret < 0) + goto err; + if (!strcmp(name, "onlyuser")) { + if (!X509V3_get_value_bool(cnf, &idp->onlyuser)) + goto err; + } else if (!strcmp(name, "onlyCA")) { + if (!X509V3_get_value_bool(cnf, &idp->onlyCA)) + goto err; + } else if (!strcmp(name, "onlyAA")) { + if (!X509V3_get_value_bool(cnf, &idp->onlyattr)) + goto err; + } else if (!strcmp(name, "indirectCRL")) { + if (!X509V3_get_value_bool(cnf, &idp->indirectCRL)) + goto err; + } else if (!strcmp(name, "onlysomereasons")) { + if (!set_reasons(&idp->onlysomereasons, val)) + goto err; + } else { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_NAME); + X509V3_conf_err(cnf); + goto err; + } + } + return idp; + + merr: + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + err: + ISSUING_DIST_POINT_free(idp); + return NULL; +} + +static int print_gens(BIO *out, STACK_OF(GENERAL_NAME) *gens, int indent) +{ + size_t i; + for (i = 0; i < sk_GENERAL_NAME_num(gens); i++) { + BIO_printf(out, "%*s", indent + 2, ""); + GENERAL_NAME_print(out, sk_GENERAL_NAME_value(gens, i)); + BIO_puts(out, "\n"); + } + return 1; +} + +static int print_distpoint(BIO *out, DIST_POINT_NAME *dpn, int indent) +{ + if (dpn->type == 0) { + BIO_printf(out, "%*sFull Name:\n", indent, ""); + print_gens(out, dpn->name.fullname, indent); + } else { + X509_NAME ntmp; + ntmp.entries = dpn->name.relativename; + BIO_printf(out, "%*sRelative Name:\n%*s", indent, "", indent + 2, ""); + X509_NAME_print_ex(out, &ntmp, 0, XN_FLAG_ONELINE); + BIO_puts(out, "\n"); + } + return 1; +} + +static int i2r_idp(const X509V3_EXT_METHOD *method, void *pidp, BIO *out, + int indent) +{ + ISSUING_DIST_POINT *idp = pidp; + if (idp->distpoint) + print_distpoint(out, idp->distpoint, indent); + if (idp->onlyuser > 0) + BIO_printf(out, "%*sOnly User Certificates\n", indent, ""); + if (idp->onlyCA > 0) + BIO_printf(out, "%*sOnly CA Certificates\n", indent, ""); + if (idp->indirectCRL > 0) + BIO_printf(out, "%*sIndirect CRL\n", indent, ""); + if (idp->onlysomereasons) + print_reasons(out, "Only Some Reasons", idp->onlysomereasons, indent); + if (idp->onlyattr > 0) + BIO_printf(out, "%*sOnly Attribute Certificates\n", indent, ""); + if (!idp->distpoint && (idp->onlyuser <= 0) && (idp->onlyCA <= 0) + && (idp->indirectCRL <= 0) && !idp->onlysomereasons + && (idp->onlyattr <= 0)) + BIO_printf(out, "%*s<EMPTY>\n", indent, ""); + + return 1; +} + +static int i2r_crldp(const X509V3_EXT_METHOD *method, void *pcrldp, BIO *out, + int indent) +{ + STACK_OF(DIST_POINT) *crld = pcrldp; + DIST_POINT *point; + size_t i; + for (i = 0; i < sk_DIST_POINT_num(crld); i++) { + BIO_puts(out, "\n"); + point = sk_DIST_POINT_value(crld, i); + if (point->distpoint) + print_distpoint(out, point->distpoint, indent); + if (point->reasons) + print_reasons(out, "Reasons", point->reasons, indent); + if (point->CRLissuer) { + BIO_printf(out, "%*sCRL Issuer:\n", indent, ""); + print_gens(out, point->CRLissuer, indent); + } + } + return 1; +} + +int DIST_POINT_set_dpname(DIST_POINT_NAME *dpn, X509_NAME *iname) +{ + size_t i; + STACK_OF(X509_NAME_ENTRY) *frag; + X509_NAME_ENTRY *ne; + if (!dpn || (dpn->type != 1)) + return 1; + frag = dpn->name.relativename; + dpn->dpname = X509_NAME_dup(iname); + if (!dpn->dpname) + return 0; + for (i = 0; i < sk_X509_NAME_ENTRY_num(frag); i++) { + ne = sk_X509_NAME_ENTRY_value(frag, i); + if (!X509_NAME_add_entry(dpn->dpname, ne, -1, i ? 0 : 1)) { + X509_NAME_free(dpn->dpname); + dpn->dpname = NULL; + return 0; + } + } + /* generate cached encoding of name */ + if (i2d_X509_NAME(dpn->dpname, NULL) < 0) { + X509_NAME_free(dpn->dpname); + dpn->dpname = NULL; + return 0; + } + return 1; +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_enum.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_enum.c new file mode 100644 index 000000000..6bfb232c5 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_enum.c @@ -0,0 +1,100 @@ +/* v3_enum.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 1999. + */ +/* ==================================================================== + * Copyright (c) 1999 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +#include <stdio.h> + +#include <openssl/buf.h> +#include <openssl/obj.h> +#include <openssl/x509v3.h> + +static const ENUMERATED_NAMES crl_reasons[] = { + {CRL_REASON_UNSPECIFIED, "Unspecified", "unspecified"}, + {CRL_REASON_KEY_COMPROMISE, "Key Compromise", "keyCompromise"}, + {CRL_REASON_CA_COMPROMISE, "CA Compromise", "CACompromise"}, + {CRL_REASON_AFFILIATION_CHANGED, "Affiliation Changed", + "affiliationChanged"}, + {CRL_REASON_SUPERSEDED, "Superseded", "superseded"}, + {CRL_REASON_CESSATION_OF_OPERATION, + "Cessation Of Operation", "cessationOfOperation"}, + {CRL_REASON_CERTIFICATE_HOLD, "Certificate Hold", "certificateHold"}, + {CRL_REASON_REMOVE_FROM_CRL, "Remove From CRL", "removeFromCRL"}, + {CRL_REASON_PRIVILEGE_WITHDRAWN, "Privilege Withdrawn", + "privilegeWithdrawn"}, + {CRL_REASON_AA_COMPROMISE, "AA Compromise", "AACompromise"}, + {-1, NULL, NULL} +}; + +const X509V3_EXT_METHOD v3_crl_reason = { + NID_crl_reason, 0, ASN1_ITEM_ref(ASN1_ENUMERATED), + 0, 0, 0, 0, + (X509V3_EXT_I2S)i2s_ASN1_ENUMERATED_TABLE, + 0, + 0, 0, 0, 0, + (void *)crl_reasons +}; + +char *i2s_ASN1_ENUMERATED_TABLE(X509V3_EXT_METHOD *method, ASN1_ENUMERATED *e) +{ + const ENUMERATED_NAMES *enam; + long strval; + strval = ASN1_ENUMERATED_get(e); + for (enam = method->usr_data; enam->lname; enam++) { + if (strval == enam->bitnum) + return BUF_strdup(enam->lname); + } + return i2s_ASN1_ENUMERATED(method, e); +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_extku.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_extku.c new file mode 100644 index 000000000..952e032c2 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_extku.c @@ -0,0 +1,148 @@ +/* v3_extku.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 1999. + */ +/* ==================================================================== + * Copyright (c) 1999 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +#include <stdio.h> + +#include <openssl/asn1t.h> +#include <openssl/conf.h> +#include <openssl/err.h> +#include <openssl/obj.h> +#include <openssl/x509v3.h> + +static void *v2i_EXTENDED_KEY_USAGE(const X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *nval); +static STACK_OF(CONF_VALUE) *i2v_EXTENDED_KEY_USAGE(const X509V3_EXT_METHOD + *method, void *eku, STACK_OF(CONF_VALUE) + *extlist); + +const X509V3_EXT_METHOD v3_ext_ku = { + NID_ext_key_usage, 0, + ASN1_ITEM_ref(EXTENDED_KEY_USAGE), + 0, 0, 0, 0, + 0, 0, + i2v_EXTENDED_KEY_USAGE, + v2i_EXTENDED_KEY_USAGE, + 0, 0, + NULL +}; + +/* NB OCSP acceptable responses also is a SEQUENCE OF OBJECT */ +const X509V3_EXT_METHOD v3_ocsp_accresp = { + NID_id_pkix_OCSP_acceptableResponses, 0, + ASN1_ITEM_ref(EXTENDED_KEY_USAGE), + 0, 0, 0, 0, + 0, 0, + i2v_EXTENDED_KEY_USAGE, + v2i_EXTENDED_KEY_USAGE, + 0, 0, + NULL +}; + +ASN1_ITEM_TEMPLATE(EXTENDED_KEY_USAGE) = + ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, EXTENDED_KEY_USAGE, ASN1_OBJECT) +ASN1_ITEM_TEMPLATE_END(EXTENDED_KEY_USAGE) + +IMPLEMENT_ASN1_FUNCTIONS(EXTENDED_KEY_USAGE) + +static STACK_OF(CONF_VALUE) *i2v_EXTENDED_KEY_USAGE(const X509V3_EXT_METHOD + *method, void *a, STACK_OF(CONF_VALUE) + *ext_list) +{ + EXTENDED_KEY_USAGE *eku = a; + size_t i; + ASN1_OBJECT *obj; + char obj_tmp[80]; + for (i = 0; i < sk_ASN1_OBJECT_num(eku); i++) { + obj = sk_ASN1_OBJECT_value(eku, i); + i2t_ASN1_OBJECT(obj_tmp, 80, obj); + X509V3_add_value(NULL, obj_tmp, &ext_list); + } + return ext_list; +} + +static void *v2i_EXTENDED_KEY_USAGE(const X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *nval) +{ + EXTENDED_KEY_USAGE *extku; + char *extval; + ASN1_OBJECT *objtmp; + CONF_VALUE *val; + size_t i; + + if (!(extku = sk_ASN1_OBJECT_new_null())) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return NULL; + } + + for (i = 0; i < sk_CONF_VALUE_num(nval); i++) { + val = sk_CONF_VALUE_value(nval, i); + if (val->value) + extval = val->value; + else + extval = val->name; + if (!(objtmp = OBJ_txt2obj(extval, 0))) { + sk_ASN1_OBJECT_pop_free(extku, ASN1_OBJECT_free); + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_OBJECT_IDENTIFIER); + X509V3_conf_err(val); + return NULL; + } + sk_ASN1_OBJECT_push(extku, objtmp); + } + return extku; +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_genn.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_genn.c new file mode 100644 index 000000000..2331cd490 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_genn.c @@ -0,0 +1,250 @@ +/* v3_genn.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 1999. + */ +/* ==================================================================== + * Copyright (c) 1999-2008 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +#include <stdio.h> + +#include <openssl/asn1t.h> +#include <openssl/conf.h> +#include <openssl/obj.h> +#include <openssl/x509v3.h> + + +ASN1_SEQUENCE(OTHERNAME) = { + ASN1_SIMPLE(OTHERNAME, type_id, ASN1_OBJECT), + /* Maybe have a true ANY DEFINED BY later */ + ASN1_EXP(OTHERNAME, value, ASN1_ANY, 0) +} ASN1_SEQUENCE_END(OTHERNAME) + +IMPLEMENT_ASN1_FUNCTIONS(OTHERNAME) + +ASN1_SEQUENCE(EDIPARTYNAME) = { + ASN1_IMP_OPT(EDIPARTYNAME, nameAssigner, DIRECTORYSTRING, 0), + ASN1_IMP_OPT(EDIPARTYNAME, partyName, DIRECTORYSTRING, 1) +} ASN1_SEQUENCE_END(EDIPARTYNAME) + +IMPLEMENT_ASN1_FUNCTIONS(EDIPARTYNAME) + +ASN1_CHOICE(GENERAL_NAME) = { + ASN1_IMP(GENERAL_NAME, d.otherName, OTHERNAME, GEN_OTHERNAME), + ASN1_IMP(GENERAL_NAME, d.rfc822Name, ASN1_IA5STRING, GEN_EMAIL), + ASN1_IMP(GENERAL_NAME, d.dNSName, ASN1_IA5STRING, GEN_DNS), + /* Don't decode this */ + ASN1_IMP(GENERAL_NAME, d.x400Address, ASN1_SEQUENCE, GEN_X400), + /* X509_NAME is a CHOICE type so use EXPLICIT */ + ASN1_EXP(GENERAL_NAME, d.directoryName, X509_NAME, GEN_DIRNAME), + ASN1_IMP(GENERAL_NAME, d.ediPartyName, EDIPARTYNAME, GEN_EDIPARTY), + ASN1_IMP(GENERAL_NAME, d.uniformResourceIdentifier, ASN1_IA5STRING, GEN_URI), + ASN1_IMP(GENERAL_NAME, d.iPAddress, ASN1_OCTET_STRING, GEN_IPADD), + ASN1_IMP(GENERAL_NAME, d.registeredID, ASN1_OBJECT, GEN_RID) +} ASN1_CHOICE_END(GENERAL_NAME) + +IMPLEMENT_ASN1_FUNCTIONS(GENERAL_NAME) + +ASN1_ITEM_TEMPLATE(GENERAL_NAMES) = + ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, GeneralNames, GENERAL_NAME) +ASN1_ITEM_TEMPLATE_END(GENERAL_NAMES) + +IMPLEMENT_ASN1_FUNCTIONS(GENERAL_NAMES) + +GENERAL_NAME *GENERAL_NAME_dup(GENERAL_NAME *a) +{ + return (GENERAL_NAME *)ASN1_dup((i2d_of_void *)i2d_GENERAL_NAME, + (d2i_of_void *)d2i_GENERAL_NAME, + (char *)a); +} + +/* Returns 0 if they are equal, != 0 otherwise. */ +int GENERAL_NAME_cmp(GENERAL_NAME *a, GENERAL_NAME *b) +{ + int result = -1; + + if (!a || !b || a->type != b->type) + return -1; + switch (a->type) { + case GEN_X400: + case GEN_EDIPARTY: + result = ASN1_TYPE_cmp(a->d.other, b->d.other); + break; + + case GEN_OTHERNAME: + result = OTHERNAME_cmp(a->d.otherName, b->d.otherName); + break; + + case GEN_EMAIL: + case GEN_DNS: + case GEN_URI: + result = ASN1_STRING_cmp(a->d.ia5, b->d.ia5); + break; + + case GEN_DIRNAME: + result = X509_NAME_cmp(a->d.dirn, b->d.dirn); + break; + + case GEN_IPADD: + result = ASN1_OCTET_STRING_cmp(a->d.ip, b->d.ip); + break; + + case GEN_RID: + result = OBJ_cmp(a->d.rid, b->d.rid); + break; + } + return result; +} + +/* Returns 0 if they are equal, != 0 otherwise. */ +int OTHERNAME_cmp(OTHERNAME *a, OTHERNAME *b) +{ + int result = -1; + + if (!a || !b) + return -1; + /* Check their type first. */ + if ((result = OBJ_cmp(a->type_id, b->type_id)) != 0) + return result; + /* Check the value. */ + result = ASN1_TYPE_cmp(a->value, b->value); + return result; +} + +void GENERAL_NAME_set0_value(GENERAL_NAME *a, int type, void *value) +{ + switch (type) { + case GEN_X400: + case GEN_EDIPARTY: + a->d.other = value; + break; + + case GEN_OTHERNAME: + a->d.otherName = value; + break; + + case GEN_EMAIL: + case GEN_DNS: + case GEN_URI: + a->d.ia5 = value; + break; + + case GEN_DIRNAME: + a->d.dirn = value; + break; + + case GEN_IPADD: + a->d.ip = value; + break; + + case GEN_RID: + a->d.rid = value; + break; + } + a->type = type; +} + +void *GENERAL_NAME_get0_value(GENERAL_NAME *a, int *ptype) +{ + if (ptype) + *ptype = a->type; + switch (a->type) { + case GEN_X400: + case GEN_EDIPARTY: + return a->d.other; + + case GEN_OTHERNAME: + return a->d.otherName; + + case GEN_EMAIL: + case GEN_DNS: + case GEN_URI: + return a->d.ia5; + + case GEN_DIRNAME: + return a->d.dirn; + + case GEN_IPADD: + return a->d.ip; + + case GEN_RID: + return a->d.rid; + + default: + return NULL; + } +} + +int GENERAL_NAME_set0_othername(GENERAL_NAME *gen, + ASN1_OBJECT *oid, ASN1_TYPE *value) +{ + OTHERNAME *oth; + oth = OTHERNAME_new(); + if (!oth) + return 0; + oth->type_id = oid; + oth->value = value; + GENERAL_NAME_set0_value(gen, GEN_OTHERNAME, oth); + return 1; +} + +int GENERAL_NAME_get0_otherName(GENERAL_NAME *gen, + ASN1_OBJECT **poid, ASN1_TYPE **pvalue) +{ + if (gen->type != GEN_OTHERNAME) + return 0; + if (poid) + *poid = gen->d.otherName->type_id; + if (pvalue) + *pvalue = gen->d.otherName->value; + return 1; +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_ia5.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_ia5.c new file mode 100644 index 000000000..6b2056dcb --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_ia5.c @@ -0,0 +1,122 @@ +/* v3_ia5.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 1999. + */ +/* ==================================================================== + * Copyright (c) 1999 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). + * + */ + +#include <stdio.h> +#include <string.h> + +#include <openssl/asn1.h> +#include <openssl/conf.h> +#include <openssl/err.h> +#include <openssl/mem.h> +#include <openssl/obj.h> +#include <openssl/x509v3.h> + +#include "../internal.h" + + +static char *i2s_ASN1_IA5STRING(X509V3_EXT_METHOD *method, + ASN1_IA5STRING *ia5); +static ASN1_IA5STRING *s2i_ASN1_IA5STRING(X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, char *str); +const X509V3_EXT_METHOD v3_ns_ia5_list[] = { + EXT_IA5STRING(NID_netscape_base_url), + EXT_IA5STRING(NID_netscape_revocation_url), + EXT_IA5STRING(NID_netscape_ca_revocation_url), + EXT_IA5STRING(NID_netscape_renewal_url), + EXT_IA5STRING(NID_netscape_ca_policy_url), + EXT_IA5STRING(NID_netscape_ssl_server_name), + EXT_IA5STRING(NID_netscape_comment), + EXT_END +}; + +static char *i2s_ASN1_IA5STRING(X509V3_EXT_METHOD *method, + ASN1_IA5STRING *ia5) +{ + char *tmp; + if (!ia5 || !ia5->length) + return NULL; + if (!(tmp = OPENSSL_malloc(ia5->length + 1))) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return NULL; + } + OPENSSL_memcpy(tmp, ia5->data, ia5->length); + tmp[ia5->length] = 0; + return tmp; +} + +static ASN1_IA5STRING *s2i_ASN1_IA5STRING(X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, char *str) +{ + ASN1_IA5STRING *ia5; + if (!str) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_NULL_ARGUMENT); + return NULL; + } + if (!(ia5 = M_ASN1_IA5STRING_new())) + goto err; + if (!ASN1_STRING_set((ASN1_STRING *)ia5, (unsigned char *)str, + strlen(str))) { + M_ASN1_IA5STRING_free(ia5); + goto err; + } + return ia5; + err: + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return NULL; +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_info.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_info.c new file mode 100644 index 000000000..482208d7c --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_info.c @@ -0,0 +1,212 @@ +/* v3_info.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 1999. + */ +/* ==================================================================== + * Copyright (c) 1999 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). + * + */ + +#include <stdio.h> +#include <string.h> + +#include <openssl/asn1.h> +#include <openssl/asn1t.h> +#include <openssl/buf.h> +#include <openssl/conf.h> +#include <openssl/err.h> +#include <openssl/mem.h> +#include <openssl/obj.h> +#include <openssl/x509v3.h> + +static STACK_OF(CONF_VALUE) *i2v_AUTHORITY_INFO_ACCESS(X509V3_EXT_METHOD + *method, AUTHORITY_INFO_ACCESS + *ainfo, STACK_OF(CONF_VALUE) + *ret); +static AUTHORITY_INFO_ACCESS *v2i_AUTHORITY_INFO_ACCESS(X509V3_EXT_METHOD + *method, + X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) + *nval); + +const X509V3_EXT_METHOD v3_info = { NID_info_access, X509V3_EXT_MULTILINE, + ASN1_ITEM_ref(AUTHORITY_INFO_ACCESS), + 0, 0, 0, 0, + 0, 0, + (X509V3_EXT_I2V) i2v_AUTHORITY_INFO_ACCESS, + (X509V3_EXT_V2I)v2i_AUTHORITY_INFO_ACCESS, + 0, 0, + NULL +}; + +const X509V3_EXT_METHOD v3_sinfo = { NID_sinfo_access, X509V3_EXT_MULTILINE, + ASN1_ITEM_ref(AUTHORITY_INFO_ACCESS), + 0, 0, 0, 0, + 0, 0, + (X509V3_EXT_I2V) i2v_AUTHORITY_INFO_ACCESS, + (X509V3_EXT_V2I)v2i_AUTHORITY_INFO_ACCESS, + 0, 0, + NULL +}; + +ASN1_SEQUENCE(ACCESS_DESCRIPTION) = { + ASN1_SIMPLE(ACCESS_DESCRIPTION, method, ASN1_OBJECT), + ASN1_SIMPLE(ACCESS_DESCRIPTION, location, GENERAL_NAME) +} ASN1_SEQUENCE_END(ACCESS_DESCRIPTION) + +IMPLEMENT_ASN1_FUNCTIONS(ACCESS_DESCRIPTION) + +ASN1_ITEM_TEMPLATE(AUTHORITY_INFO_ACCESS) = + ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, GeneralNames, ACCESS_DESCRIPTION) +ASN1_ITEM_TEMPLATE_END(AUTHORITY_INFO_ACCESS) + +IMPLEMENT_ASN1_FUNCTIONS(AUTHORITY_INFO_ACCESS) + +static STACK_OF(CONF_VALUE) *i2v_AUTHORITY_INFO_ACCESS(X509V3_EXT_METHOD + *method, AUTHORITY_INFO_ACCESS + *ainfo, STACK_OF(CONF_VALUE) + *ret) +{ + ACCESS_DESCRIPTION *desc; + size_t i; + int nlen; + char objtmp[80], *ntmp; + CONF_VALUE *vtmp; + for (i = 0; i < sk_ACCESS_DESCRIPTION_num(ainfo); i++) { + desc = sk_ACCESS_DESCRIPTION_value(ainfo, i); + ret = i2v_GENERAL_NAME(method, desc->location, ret); + if (!ret) + break; + vtmp = sk_CONF_VALUE_value(ret, i); + i2t_ASN1_OBJECT(objtmp, sizeof objtmp, desc->method); + nlen = strlen(objtmp) + strlen(vtmp->name) + 5; + ntmp = OPENSSL_malloc(nlen); + if (!ntmp) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return NULL; + } + BUF_strlcpy(ntmp, objtmp, nlen); + BUF_strlcat(ntmp, " - ", nlen); + BUF_strlcat(ntmp, vtmp->name, nlen); + OPENSSL_free(vtmp->name); + vtmp->name = ntmp; + + } + if (!ret) + return sk_CONF_VALUE_new_null(); + return ret; +} + +static AUTHORITY_INFO_ACCESS *v2i_AUTHORITY_INFO_ACCESS(X509V3_EXT_METHOD + *method, + X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) + *nval) +{ + AUTHORITY_INFO_ACCESS *ainfo = NULL; + CONF_VALUE *cnf, ctmp; + ACCESS_DESCRIPTION *acc; + size_t i; + int objlen; + char *objtmp, *ptmp; + if (!(ainfo = sk_ACCESS_DESCRIPTION_new_null())) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return NULL; + } + for (i = 0; i < sk_CONF_VALUE_num(nval); i++) { + cnf = sk_CONF_VALUE_value(nval, i); + if (!(acc = ACCESS_DESCRIPTION_new()) + || !sk_ACCESS_DESCRIPTION_push(ainfo, acc)) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + goto err; + } + ptmp = strchr(cnf->name, ';'); + if (!ptmp) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_SYNTAX); + goto err; + } + objlen = ptmp - cnf->name; + ctmp.name = ptmp + 1; + ctmp.value = cnf->value; + if (!v2i_GENERAL_NAME_ex(acc->location, method, ctx, &ctmp, 0)) + goto err; + if (!(objtmp = OPENSSL_malloc(objlen + 1))) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + goto err; + } + strncpy(objtmp, cnf->name, objlen); + objtmp[objlen] = 0; + acc->method = OBJ_txt2obj(objtmp, 0); + if (!acc->method) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_BAD_OBJECT); + ERR_add_error_data(2, "value=", objtmp); + OPENSSL_free(objtmp); + goto err; + } + OPENSSL_free(objtmp); + + } + return ainfo; + err: + sk_ACCESS_DESCRIPTION_pop_free(ainfo, ACCESS_DESCRIPTION_free); + return NULL; +} + +int i2a_ACCESS_DESCRIPTION(BIO *bp, ACCESS_DESCRIPTION *a) +{ + i2a_ASN1_OBJECT(bp, a->method); +#ifdef UNDEF + i2a_GENERAL_NAME(bp, a->location); +#endif + return 2; +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_int.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_int.c new file mode 100644 index 000000000..7bde446c2 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_int.c @@ -0,0 +1,91 @@ +/* v3_int.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 1999. + */ +/* ==================================================================== + * Copyright (c) 1999-2004 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +#include <stdio.h> + +#include <openssl/obj.h> +#include <openssl/x509v3.h> + +const X509V3_EXT_METHOD v3_crl_num = { + NID_crl_number, 0, ASN1_ITEM_ref(ASN1_INTEGER), + 0, 0, 0, 0, + (X509V3_EXT_I2S)i2s_ASN1_INTEGER, + 0, + 0, 0, 0, 0, NULL +}; + +const X509V3_EXT_METHOD v3_delta_crl = { + NID_delta_crl, 0, ASN1_ITEM_ref(ASN1_INTEGER), + 0, 0, 0, 0, + (X509V3_EXT_I2S)i2s_ASN1_INTEGER, + 0, + 0, 0, 0, 0, NULL +}; + +static void *s2i_asn1_int(X509V3_EXT_METHOD *meth, X509V3_CTX *ctx, + char *value) +{ + return s2i_ASN1_INTEGER(meth, value); +} + +const X509V3_EXT_METHOD v3_inhibit_anyp = { + NID_inhibit_any_policy, 0, ASN1_ITEM_ref(ASN1_INTEGER), + 0, 0, 0, 0, + (X509V3_EXT_I2S)i2s_ASN1_INTEGER, + (X509V3_EXT_S2I)s2i_asn1_int, + 0, 0, 0, 0, NULL +}; diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_lib.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_lib.c new file mode 100644 index 000000000..c4718e33b --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_lib.c @@ -0,0 +1,362 @@ +/* v3_lib.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 1999. + */ +/* ==================================================================== + * Copyright (c) 1999 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). + * + */ +/* X509 v3 extension utilities */ + +#include <stdio.h> + +#include <openssl/conf.h> +#include <openssl/err.h> +#include <openssl/mem.h> +#include <openssl/obj.h> +#include <openssl/x509v3.h> + +#include "ext_dat.h" +static STACK_OF(X509V3_EXT_METHOD) *ext_list = NULL; + +static void ext_list_free(X509V3_EXT_METHOD *ext); + +static int ext_stack_cmp(const X509V3_EXT_METHOD **a, + const X509V3_EXT_METHOD **b) +{ + return ((*a)->ext_nid - (*b)->ext_nid); +} + +int X509V3_EXT_add(X509V3_EXT_METHOD *ext) +{ + if (!ext_list && !(ext_list = sk_X509V3_EXT_METHOD_new(ext_stack_cmp))) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + ext_list_free(ext); + return 0; + } + if (!sk_X509V3_EXT_METHOD_push(ext_list, ext)) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + ext_list_free(ext); + return 0; + } + return 1; +} + +static int ext_cmp(const void *void_a, const void *void_b) +{ + const X509V3_EXT_METHOD **a = (const X509V3_EXT_METHOD **)void_a; + const X509V3_EXT_METHOD **b = (const X509V3_EXT_METHOD **)void_b; + return ext_stack_cmp(a, b); +} + +const X509V3_EXT_METHOD *X509V3_EXT_get_nid(int nid) +{ + X509V3_EXT_METHOD tmp; + const X509V3_EXT_METHOD *t = &tmp, *const *ret; + size_t idx; + + if (nid < 0) + return NULL; + tmp.ext_nid = nid; + ret = + bsearch(&t, standard_exts, STANDARD_EXTENSION_COUNT, + sizeof(X509V3_EXT_METHOD *), ext_cmp); + if (ret) + return *ret; + if (!ext_list) + return NULL; + + if (!sk_X509V3_EXT_METHOD_find(ext_list, &idx, &tmp)) + return NULL; + return sk_X509V3_EXT_METHOD_value(ext_list, idx); +} + +const X509V3_EXT_METHOD *X509V3_EXT_get(X509_EXTENSION *ext) +{ + int nid; + if ((nid = OBJ_obj2nid(ext->object)) == NID_undef) + return NULL; + return X509V3_EXT_get_nid(nid); +} + +int X509V3_EXT_free(int nid, void *ext_data) +{ + const X509V3_EXT_METHOD *ext_method = X509V3_EXT_get_nid(nid); + if (ext_method == NULL) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_CANNOT_FIND_FREE_FUNCTION); + return 0; + } + + if (ext_method->it != NULL) + ASN1_item_free(ext_data, ASN1_ITEM_ptr(ext_method->it)); + else if (ext_method->ext_free != NULL) + ext_method->ext_free(ext_data); + else { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_CANNOT_FIND_FREE_FUNCTION); + return 0; + } + + return 1; +} + +int X509V3_EXT_add_list(X509V3_EXT_METHOD *extlist) +{ + for (; extlist->ext_nid != -1; extlist++) + if (!X509V3_EXT_add(extlist)) + return 0; + return 1; +} + +int X509V3_EXT_add_alias(int nid_to, int nid_from) +{ + const X509V3_EXT_METHOD *ext; + X509V3_EXT_METHOD *tmpext; + + if (!(ext = X509V3_EXT_get_nid(nid_from))) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_EXTENSION_NOT_FOUND); + return 0; + } + if (! + (tmpext = + (X509V3_EXT_METHOD *)OPENSSL_malloc(sizeof(X509V3_EXT_METHOD)))) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return 0; + } + *tmpext = *ext; + tmpext->ext_nid = nid_to; + tmpext->ext_flags |= X509V3_EXT_DYNAMIC; + return X509V3_EXT_add(tmpext); +} + +void X509V3_EXT_cleanup(void) +{ + sk_X509V3_EXT_METHOD_pop_free(ext_list, ext_list_free); + ext_list = NULL; +} + +static void ext_list_free(X509V3_EXT_METHOD *ext) +{ + if (ext->ext_flags & X509V3_EXT_DYNAMIC) + OPENSSL_free(ext); +} + +/* + * Legacy function: we don't need to add standard extensions any more because + * they are now kept in ext_dat.h. + */ + +int X509V3_add_standard_extensions(void) +{ + return 1; +} + +/* Return an extension internal structure */ + +void *X509V3_EXT_d2i(X509_EXTENSION *ext) +{ + const X509V3_EXT_METHOD *method; + const unsigned char *p; + + if (!(method = X509V3_EXT_get(ext))) + return NULL; + p = ext->value->data; + if (method->it) + return ASN1_item_d2i(NULL, &p, ext->value->length, + ASN1_ITEM_ptr(method->it)); + return method->d2i(NULL, &p, ext->value->length); +} + +/* + * Get critical flag and decoded version of extension from a NID. The "idx" + * variable returns the last found extension and can be used to retrieve + * multiple extensions of the same NID. However multiple extensions with the + * same NID is usually due to a badly encoded certificate so if idx is NULL + * we choke if multiple extensions exist. The "crit" variable is set to the + * critical value. The return value is the decoded extension or NULL on + * error. The actual error can have several different causes, the value of + * *crit reflects the cause: >= 0, extension found but not decoded (reflects + * critical value). -1 extension not found. -2 extension occurs more than + * once. + */ + +void *X509V3_get_d2i(STACK_OF(X509_EXTENSION) *x, int nid, int *crit, + int *idx) +{ + int lastpos; + size_t i; + X509_EXTENSION *ex, *found_ex = NULL; + if (!x) { + if (idx) + *idx = -1; + if (crit) + *crit = -1; + return NULL; + } + if (idx) + lastpos = *idx + 1; + else + lastpos = 0; + if (lastpos < 0) + lastpos = 0; + for (i = lastpos; i < sk_X509_EXTENSION_num(x); i++) { + ex = sk_X509_EXTENSION_value(x, i); + if (OBJ_obj2nid(ex->object) == nid) { + if (idx) { + *idx = i; + found_ex = ex; + break; + } else if (found_ex) { + /* Found more than one */ + if (crit) + *crit = -2; + return NULL; + } + found_ex = ex; + } + } + if (found_ex) { + /* Found it */ + if (crit) + *crit = X509_EXTENSION_get_critical(found_ex); + return X509V3_EXT_d2i(found_ex); + } + + /* Extension not found */ + if (idx) + *idx = -1; + if (crit) + *crit = -1; + return NULL; +} + +/* + * This function is a general extension append, replace and delete utility. + * The precise operation is governed by the 'flags' value. The 'crit' and + * 'value' arguments (if relevant) are the extensions internal structure. + */ + +int X509V3_add1_i2d(STACK_OF(X509_EXTENSION) **x, int nid, void *value, + int crit, unsigned long flags) +{ + int extidx = -1; + int errcode; + X509_EXTENSION *ext, *extmp; + unsigned long ext_op = flags & X509V3_ADD_OP_MASK; + + /* + * If appending we don't care if it exists, otherwise look for existing + * extension. + */ + if (ext_op != X509V3_ADD_APPEND) + extidx = X509v3_get_ext_by_NID(*x, nid, -1); + + /* See if extension exists */ + if (extidx >= 0) { + /* If keep existing, nothing to do */ + if (ext_op == X509V3_ADD_KEEP_EXISTING) + return 1; + /* If default then its an error */ + if (ext_op == X509V3_ADD_DEFAULT) { + errcode = X509V3_R_EXTENSION_EXISTS; + goto err; + } + /* If delete, just delete it */ + if (ext_op == X509V3_ADD_DELETE) { + if (!sk_X509_EXTENSION_delete(*x, extidx)) + return -1; + return 1; + } + } else { + /* + * If replace existing or delete, error since extension must exist + */ + if ((ext_op == X509V3_ADD_REPLACE_EXISTING) || + (ext_op == X509V3_ADD_DELETE)) { + errcode = X509V3_R_EXTENSION_NOT_FOUND; + goto err; + } + } + + /* + * If we get this far then we have to create an extension: could have + * some flags for alternative encoding schemes... + */ + + ext = X509V3_EXT_i2d(nid, crit, value); + + if (!ext) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_ERROR_CREATING_EXTENSION); + return 0; + } + + /* If extension exists replace it.. */ + if (extidx >= 0) { + extmp = sk_X509_EXTENSION_value(*x, extidx); + X509_EXTENSION_free(extmp); + if (!sk_X509_EXTENSION_set(*x, extidx, ext)) + return -1; + return 1; + } + + if (!*x && !(*x = sk_X509_EXTENSION_new_null())) + return -1; + if (!sk_X509_EXTENSION_push(*x, ext)) + return -1; + + return 1; + + err: + if (!(flags & X509V3_ADD_SILENT)) + OPENSSL_PUT_ERROR(X509V3, errcode); + return 0; +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_ncons.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_ncons.c new file mode 100644 index 000000000..fc2843ef1 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_ncons.c @@ -0,0 +1,485 @@ +/* v3_ncons.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL + * project. + */ +/* ==================================================================== + * Copyright (c) 2003 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +#include <stdio.h> +#include <string.h> + +#include <openssl/asn1t.h> +#include <openssl/conf.h> +#include <openssl/err.h> +#include <openssl/mem.h> +#include <openssl/obj.h> +#include <openssl/x509v3.h> + +#include "../internal.h" + + +static void *v2i_NAME_CONSTRAINTS(const X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *nval); +static int i2r_NAME_CONSTRAINTS(const X509V3_EXT_METHOD *method, void *a, + BIO *bp, int ind); +static int do_i2r_name_constraints(const X509V3_EXT_METHOD *method, + STACK_OF(GENERAL_SUBTREE) *trees, BIO *bp, + int ind, const char *name); +static int print_nc_ipadd(BIO *bp, ASN1_OCTET_STRING *ip); + +static int nc_match(GENERAL_NAME *gen, NAME_CONSTRAINTS *nc); +static int nc_match_single(GENERAL_NAME *sub, GENERAL_NAME *gen); +static int nc_dn(X509_NAME *sub, X509_NAME *nm); +static int nc_dns(ASN1_IA5STRING *sub, ASN1_IA5STRING *dns); +static int nc_email(ASN1_IA5STRING *sub, ASN1_IA5STRING *eml); +static int nc_uri(ASN1_IA5STRING *uri, ASN1_IA5STRING *base); + +const X509V3_EXT_METHOD v3_name_constraints = { + NID_name_constraints, 0, + ASN1_ITEM_ref(NAME_CONSTRAINTS), + 0, 0, 0, 0, + 0, 0, + 0, v2i_NAME_CONSTRAINTS, + i2r_NAME_CONSTRAINTS, 0, + NULL +}; + +ASN1_SEQUENCE(GENERAL_SUBTREE) = { + ASN1_SIMPLE(GENERAL_SUBTREE, base, GENERAL_NAME), + ASN1_IMP_OPT(GENERAL_SUBTREE, minimum, ASN1_INTEGER, 0), + ASN1_IMP_OPT(GENERAL_SUBTREE, maximum, ASN1_INTEGER, 1) +} ASN1_SEQUENCE_END(GENERAL_SUBTREE) + +ASN1_SEQUENCE(NAME_CONSTRAINTS) = { + ASN1_IMP_SEQUENCE_OF_OPT(NAME_CONSTRAINTS, permittedSubtrees, + GENERAL_SUBTREE, 0), + ASN1_IMP_SEQUENCE_OF_OPT(NAME_CONSTRAINTS, excludedSubtrees, + GENERAL_SUBTREE, 1), +} ASN1_SEQUENCE_END(NAME_CONSTRAINTS) + + +IMPLEMENT_ASN1_ALLOC_FUNCTIONS(GENERAL_SUBTREE) +IMPLEMENT_ASN1_ALLOC_FUNCTIONS(NAME_CONSTRAINTS) + +static void *v2i_NAME_CONSTRAINTS(const X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval) +{ + size_t i; + CONF_VALUE tval, *val; + STACK_OF(GENERAL_SUBTREE) **ptree = NULL; + NAME_CONSTRAINTS *ncons = NULL; + GENERAL_SUBTREE *sub = NULL; + ncons = NAME_CONSTRAINTS_new(); + if (!ncons) + goto memerr; + for (i = 0; i < sk_CONF_VALUE_num(nval); i++) { + val = sk_CONF_VALUE_value(nval, i); + if (!strncmp(val->name, "permitted", 9) && val->name[9]) { + ptree = &ncons->permittedSubtrees; + tval.name = val->name + 10; + } else if (!strncmp(val->name, "excluded", 8) && val->name[8]) { + ptree = &ncons->excludedSubtrees; + tval.name = val->name + 9; + } else { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_SYNTAX); + goto err; + } + tval.value = val->value; + sub = GENERAL_SUBTREE_new(); + if (!v2i_GENERAL_NAME_ex(sub->base, method, ctx, &tval, 1)) + goto err; + if (!*ptree) + *ptree = sk_GENERAL_SUBTREE_new_null(); + if (!*ptree || !sk_GENERAL_SUBTREE_push(*ptree, sub)) + goto memerr; + sub = NULL; + } + + return ncons; + + memerr: + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + err: + if (ncons) + NAME_CONSTRAINTS_free(ncons); + if (sub) + GENERAL_SUBTREE_free(sub); + + return NULL; +} + +static int i2r_NAME_CONSTRAINTS(const X509V3_EXT_METHOD *method, void *a, + BIO *bp, int ind) +{ + NAME_CONSTRAINTS *ncons = a; + do_i2r_name_constraints(method, ncons->permittedSubtrees, + bp, ind, "Permitted"); + do_i2r_name_constraints(method, ncons->excludedSubtrees, + bp, ind, "Excluded"); + return 1; +} + +static int do_i2r_name_constraints(const X509V3_EXT_METHOD *method, + STACK_OF(GENERAL_SUBTREE) *trees, + BIO *bp, int ind, const char *name) +{ + GENERAL_SUBTREE *tree; + size_t i; + if (sk_GENERAL_SUBTREE_num(trees) > 0) + BIO_printf(bp, "%*s%s:\n", ind, "", name); + for (i = 0; i < sk_GENERAL_SUBTREE_num(trees); i++) { + tree = sk_GENERAL_SUBTREE_value(trees, i); + BIO_printf(bp, "%*s", ind + 2, ""); + if (tree->base->type == GEN_IPADD) + print_nc_ipadd(bp, tree->base->d.ip); + else + GENERAL_NAME_print(bp, tree->base); + BIO_puts(bp, "\n"); + } + return 1; +} + +static int print_nc_ipadd(BIO *bp, ASN1_OCTET_STRING *ip) +{ + int i, len; + unsigned char *p; + p = ip->data; + len = ip->length; + BIO_puts(bp, "IP:"); + if (len == 8) { + BIO_printf(bp, "%d.%d.%d.%d/%d.%d.%d.%d", + p[0], p[1], p[2], p[3], p[4], p[5], p[6], p[7]); + } else if (len == 32) { + for (i = 0; i < 16; i++) { + BIO_printf(bp, "%X", p[0] << 8 | p[1]); + p += 2; + if (i == 7) + BIO_puts(bp, "/"); + else if (i != 15) + BIO_puts(bp, ":"); + } + } else + BIO_printf(bp, "IP Address:<invalid>"); + return 1; +} + +/* + * Check a certificate conforms to a specified set of constraints. Return + * values: X509_V_OK: All constraints obeyed. + * X509_V_ERR_PERMITTED_VIOLATION: Permitted subtree violation. + * X509_V_ERR_EXCLUDED_VIOLATION: Excluded subtree violation. + * X509_V_ERR_SUBTREE_MINMAX: Min or max values present and matching type. + * X509_V_ERR_UNSUPPORTED_CONSTRAINT_TYPE: Unsupported constraint type. + * X509_V_ERR_UNSUPPORTED_CONSTRAINT_SYNTAX: bad unsupported constraint + * syntax. X509_V_ERR_UNSUPPORTED_NAME_SYNTAX: bad or unsupported syntax of + * name + * + */ + +int NAME_CONSTRAINTS_check(X509 *x, NAME_CONSTRAINTS *nc) +{ + int r, i; + size_t j; + X509_NAME *nm; + + nm = X509_get_subject_name(x); + + if (X509_NAME_entry_count(nm) > 0) { + GENERAL_NAME gntmp; + gntmp.type = GEN_DIRNAME; + gntmp.d.directoryName = nm; + + r = nc_match(&gntmp, nc); + + if (r != X509_V_OK) + return r; + + gntmp.type = GEN_EMAIL; + + /* Process any email address attributes in subject name */ + + for (i = -1;;) { + X509_NAME_ENTRY *ne; + i = X509_NAME_get_index_by_NID(nm, NID_pkcs9_emailAddress, i); + if (i == -1) + break; + ne = X509_NAME_get_entry(nm, i); + gntmp.d.rfc822Name = X509_NAME_ENTRY_get_data(ne); + if (gntmp.d.rfc822Name->type != V_ASN1_IA5STRING) + return X509_V_ERR_UNSUPPORTED_NAME_SYNTAX; + + r = nc_match(&gntmp, nc); + + if (r != X509_V_OK) + return r; + } + + } + + for (j = 0; j < sk_GENERAL_NAME_num(x->altname); j++) { + GENERAL_NAME *gen = sk_GENERAL_NAME_value(x->altname, j); + r = nc_match(gen, nc); + if (r != X509_V_OK) + return r; + } + + return X509_V_OK; + +} + +static int nc_match(GENERAL_NAME *gen, NAME_CONSTRAINTS *nc) +{ + GENERAL_SUBTREE *sub; + int r, match = 0; + size_t i; + + /* + * Permitted subtrees: if any subtrees exist of matching the type at + * least one subtree must match. + */ + + for (i = 0; i < sk_GENERAL_SUBTREE_num(nc->permittedSubtrees); i++) { + sub = sk_GENERAL_SUBTREE_value(nc->permittedSubtrees, i); + if (gen->type != sub->base->type) + continue; + if (sub->minimum || sub->maximum) + return X509_V_ERR_SUBTREE_MINMAX; + /* If we already have a match don't bother trying any more */ + if (match == 2) + continue; + if (match == 0) + match = 1; + r = nc_match_single(gen, sub->base); + if (r == X509_V_OK) + match = 2; + else if (r != X509_V_ERR_PERMITTED_VIOLATION) + return r; + } + + if (match == 1) + return X509_V_ERR_PERMITTED_VIOLATION; + + /* Excluded subtrees: must not match any of these */ + + for (i = 0; i < sk_GENERAL_SUBTREE_num(nc->excludedSubtrees); i++) { + sub = sk_GENERAL_SUBTREE_value(nc->excludedSubtrees, i); + if (gen->type != sub->base->type) + continue; + if (sub->minimum || sub->maximum) + return X509_V_ERR_SUBTREE_MINMAX; + + r = nc_match_single(gen, sub->base); + if (r == X509_V_OK) + return X509_V_ERR_EXCLUDED_VIOLATION; + else if (r != X509_V_ERR_PERMITTED_VIOLATION) + return r; + + } + + return X509_V_OK; + +} + +static int nc_match_single(GENERAL_NAME *gen, GENERAL_NAME *base) +{ + switch (base->type) { + case GEN_DIRNAME: + return nc_dn(gen->d.directoryName, base->d.directoryName); + + case GEN_DNS: + return nc_dns(gen->d.dNSName, base->d.dNSName); + + case GEN_EMAIL: + return nc_email(gen->d.rfc822Name, base->d.rfc822Name); + + case GEN_URI: + return nc_uri(gen->d.uniformResourceIdentifier, + base->d.uniformResourceIdentifier); + + default: + return X509_V_ERR_UNSUPPORTED_CONSTRAINT_TYPE; + } + +} + +/* + * directoryName name constraint matching. The canonical encoding of + * X509_NAME makes this comparison easy. It is matched if the subtree is a + * subset of the name. + */ + +static int nc_dn(X509_NAME *nm, X509_NAME *base) +{ + /* Ensure canonical encodings are up to date. */ + if (nm->modified && i2d_X509_NAME(nm, NULL) < 0) + return X509_V_ERR_OUT_OF_MEM; + if (base->modified && i2d_X509_NAME(base, NULL) < 0) + return X509_V_ERR_OUT_OF_MEM; + if (base->canon_enclen > nm->canon_enclen) + return X509_V_ERR_PERMITTED_VIOLATION; + if (OPENSSL_memcmp(base->canon_enc, nm->canon_enc, base->canon_enclen)) + return X509_V_ERR_PERMITTED_VIOLATION; + return X509_V_OK; +} + +static int nc_dns(ASN1_IA5STRING *dns, ASN1_IA5STRING *base) +{ + char *baseptr = (char *)base->data; + char *dnsptr = (char *)dns->data; + /* Empty matches everything */ + if (!*baseptr) + return X509_V_OK; + /* + * Otherwise can add zero or more components on the left so compare RHS + * and if dns is longer and expect '.' as preceding character. + */ + if (dns->length > base->length) { + dnsptr += dns->length - base->length; + if (*baseptr != '.' && dnsptr[-1] != '.') + return X509_V_ERR_PERMITTED_VIOLATION; + } + + if (OPENSSL_strcasecmp(baseptr, dnsptr)) + return X509_V_ERR_PERMITTED_VIOLATION; + + return X509_V_OK; + +} + +static int nc_email(ASN1_IA5STRING *eml, ASN1_IA5STRING *base) +{ + const char *baseptr = (char *)base->data; + const char *emlptr = (char *)eml->data; + + const char *baseat = strchr(baseptr, '@'); + const char *emlat = strchr(emlptr, '@'); + if (!emlat) + return X509_V_ERR_UNSUPPORTED_NAME_SYNTAX; + /* Special case: inital '.' is RHS match */ + if (!baseat && (*baseptr == '.')) { + if (eml->length > base->length) { + emlptr += eml->length - base->length; + if (!OPENSSL_strcasecmp(baseptr, emlptr)) + return X509_V_OK; + } + return X509_V_ERR_PERMITTED_VIOLATION; + } + + /* If we have anything before '@' match local part */ + + if (baseat) { + if (baseat != baseptr) { + if ((baseat - baseptr) != (emlat - emlptr)) + return X509_V_ERR_PERMITTED_VIOLATION; + /* Case sensitive match of local part */ + if (strncmp(baseptr, emlptr, emlat - emlptr)) + return X509_V_ERR_PERMITTED_VIOLATION; + } + /* Position base after '@' */ + baseptr = baseat + 1; + } + emlptr = emlat + 1; + /* Just have hostname left to match: case insensitive */ + if (OPENSSL_strcasecmp(baseptr, emlptr)) + return X509_V_ERR_PERMITTED_VIOLATION; + + return X509_V_OK; + +} + +static int nc_uri(ASN1_IA5STRING *uri, ASN1_IA5STRING *base) +{ + const char *baseptr = (char *)base->data; + const char *hostptr = (char *)uri->data; + const char *p = strchr(hostptr, ':'); + int hostlen; + /* Check for foo:// and skip past it */ + if (!p || (p[1] != '/') || (p[2] != '/')) + return X509_V_ERR_UNSUPPORTED_NAME_SYNTAX; + hostptr = p + 3; + + /* Determine length of hostname part of URI */ + + /* Look for a port indicator as end of hostname first */ + + p = strchr(hostptr, ':'); + /* Otherwise look for trailing slash */ + if (!p) + p = strchr(hostptr, '/'); + + if (!p) + hostlen = strlen(hostptr); + else + hostlen = p - hostptr; + + if (hostlen == 0) + return X509_V_ERR_UNSUPPORTED_NAME_SYNTAX; + + /* Special case: inital '.' is RHS match */ + if (*baseptr == '.') { + if (hostlen > base->length) { + p = hostptr + hostlen - base->length; + if (!OPENSSL_strncasecmp(p, baseptr, base->length)) + return X509_V_OK; + } + return X509_V_ERR_PERMITTED_VIOLATION; + } + + if ((base->length != (int)hostlen) + || OPENSSL_strncasecmp(hostptr, baseptr, hostlen)) + return X509_V_ERR_PERMITTED_VIOLATION; + + return X509_V_OK; + +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_pci.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_pci.c new file mode 100644 index 000000000..4352abee3 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_pci.c @@ -0,0 +1,287 @@ +/* v3_pci.c -*- mode:C; c-file-style: "eay" -*- */ +/* + * Contributed to the OpenSSL Project 2004 by Richard Levitte + * (richard@levitte.org) + */ +/* Copyright (c) 2004 Kungliga Tekniska Högskolan + * (Royal Institute of Technology, Stockholm, Sweden). + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * 3. Neither the name of the Institute nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include <string.h> + +#include <openssl/conf.h> +#include <openssl/err.h> +#include <openssl/mem.h> +#include <openssl/obj.h> +#include <openssl/x509v3.h> + +#include "../internal.h" + + +static int i2r_pci(X509V3_EXT_METHOD *method, PROXY_CERT_INFO_EXTENSION *ext, + BIO *out, int indent); +static PROXY_CERT_INFO_EXTENSION *r2i_pci(X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, char *str); + +const X509V3_EXT_METHOD v3_pci = + { NID_proxyCertInfo, 0, ASN1_ITEM_ref(PROXY_CERT_INFO_EXTENSION), + 0, 0, 0, 0, + 0, 0, + NULL, NULL, + (X509V3_EXT_I2R)i2r_pci, + (X509V3_EXT_R2I)r2i_pci, + NULL, +}; + +static int i2r_pci(X509V3_EXT_METHOD *method, PROXY_CERT_INFO_EXTENSION *pci, + BIO *out, int indent) +{ + BIO_printf(out, "%*sPath Length Constraint: ", indent, ""); + if (pci->pcPathLengthConstraint) + i2a_ASN1_INTEGER(out, pci->pcPathLengthConstraint); + else + BIO_printf(out, "infinite"); + BIO_puts(out, "\n"); + BIO_printf(out, "%*sPolicy Language: ", indent, ""); + i2a_ASN1_OBJECT(out, pci->proxyPolicy->policyLanguage); + BIO_puts(out, "\n"); + if (pci->proxyPolicy->policy && pci->proxyPolicy->policy->data) + BIO_printf(out, "%*sPolicy Text: %s\n", indent, "", + pci->proxyPolicy->policy->data); + return 1; +} + +static int process_pci_value(CONF_VALUE *val, + ASN1_OBJECT **language, ASN1_INTEGER **pathlen, + ASN1_OCTET_STRING **policy) +{ + int free_policy = 0; + + if (strcmp(val->name, "language") == 0) { + if (*language) { + OPENSSL_PUT_ERROR(X509V3, + X509V3_R_POLICY_LANGUAGE_ALREADY_DEFINED); + X509V3_conf_err(val); + return 0; + } + if (!(*language = OBJ_txt2obj(val->value, 0))) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_OBJECT_IDENTIFIER); + X509V3_conf_err(val); + return 0; + } + } else if (strcmp(val->name, "pathlen") == 0) { + if (*pathlen) { + OPENSSL_PUT_ERROR(X509V3, + X509V3_R_POLICY_PATH_LENGTH_ALREADY_DEFINED); + X509V3_conf_err(val); + return 0; + } + if (!X509V3_get_value_int(val, pathlen)) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_POLICY_PATH_LENGTH); + X509V3_conf_err(val); + return 0; + } + } else if (strcmp(val->name, "policy") == 0) { + unsigned char *tmp_data = NULL; + long val_len; + if (!*policy) { + *policy = ASN1_OCTET_STRING_new(); + if (!*policy) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + X509V3_conf_err(val); + return 0; + } + free_policy = 1; + } + if (strncmp(val->value, "hex:", 4) == 0) { + unsigned char *tmp_data2 = + string_to_hex(val->value + 4, &val_len); + + if (!tmp_data2) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_ILLEGAL_HEX_DIGIT); + X509V3_conf_err(val); + goto err; + } + + tmp_data = OPENSSL_realloc((*policy)->data, + (*policy)->length + val_len + 1); + if (tmp_data) { + (*policy)->data = tmp_data; + OPENSSL_memcpy(&(*policy)->data[(*policy)->length], + tmp_data2, val_len); + (*policy)->length += val_len; + (*policy)->data[(*policy)->length] = '\0'; + } else { + OPENSSL_free(tmp_data2); + /* + * realloc failure implies the original data space is b0rked + * too! + */ + (*policy)->data = NULL; + (*policy)->length = 0; + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + X509V3_conf_err(val); + goto err; + } + OPENSSL_free(tmp_data2); + } else if (strncmp(val->value, "text:", 5) == 0) { + val_len = strlen(val->value + 5); + tmp_data = OPENSSL_realloc((*policy)->data, + (*policy)->length + val_len + 1); + if (tmp_data) { + (*policy)->data = tmp_data; + OPENSSL_memcpy(&(*policy)->data[(*policy)->length], + val->value + 5, val_len); + (*policy)->length += val_len; + (*policy)->data[(*policy)->length] = '\0'; + } else { + /* + * realloc failure implies the original data space is b0rked + * too! + */ + (*policy)->data = NULL; + (*policy)->length = 0; + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + X509V3_conf_err(val); + goto err; + } + } else { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INCORRECT_POLICY_SYNTAX_TAG); + X509V3_conf_err(val); + goto err; + } + if (!tmp_data) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + X509V3_conf_err(val); + goto err; + } + } + return 1; + err: + if (free_policy) { + ASN1_OCTET_STRING_free(*policy); + *policy = NULL; + } + return 0; +} + +static PROXY_CERT_INFO_EXTENSION *r2i_pci(X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, char *value) +{ + PROXY_CERT_INFO_EXTENSION *pci = NULL; + STACK_OF(CONF_VALUE) *vals; + ASN1_OBJECT *language = NULL; + ASN1_INTEGER *pathlen = NULL; + ASN1_OCTET_STRING *policy = NULL; + size_t i, j; + int nid; + + vals = X509V3_parse_list(value); + for (i = 0; i < sk_CONF_VALUE_num(vals); i++) { + CONF_VALUE *cnf = sk_CONF_VALUE_value(vals, i); + if (!cnf->name || (*cnf->name != '@' && !cnf->value)) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_PROXY_POLICY_SETTING); + X509V3_conf_err(cnf); + goto err; + } + if (*cnf->name == '@') { + STACK_OF(CONF_VALUE) *sect; + int success_p = 1; + + sect = X509V3_get_section(ctx, cnf->name + 1); + if (!sect) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_SECTION); + X509V3_conf_err(cnf); + goto err; + } + for (j = 0; success_p && j < sk_CONF_VALUE_num(sect); j++) { + success_p = + process_pci_value(sk_CONF_VALUE_value(sect, j), + &language, &pathlen, &policy); + } + X509V3_section_free(ctx, sect); + if (!success_p) + goto err; + } else { + if (!process_pci_value(cnf, &language, &pathlen, &policy)) { + X509V3_conf_err(cnf); + goto err; + } + } + } + + /* Language is mandatory */ + if (!language) { + OPENSSL_PUT_ERROR(X509V3, + X509V3_R_NO_PROXY_CERT_POLICY_LANGUAGE_DEFINED); + goto err; + } + nid = OBJ_obj2nid(language); + if ((nid == NID_Independent || nid == NID_id_ppl_inheritAll) && policy) { + OPENSSL_PUT_ERROR(X509V3, + X509V3_R_POLICY_WHEN_PROXY_LANGUAGE_REQUIRES_NO_POLICY); + goto err; + } + + pci = PROXY_CERT_INFO_EXTENSION_new(); + if (!pci) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + goto err; + } + + pci->proxyPolicy->policyLanguage = language; + language = NULL; + pci->proxyPolicy->policy = policy; + policy = NULL; + pci->pcPathLengthConstraint = pathlen; + pathlen = NULL; + goto end; + err: + if (language) { + ASN1_OBJECT_free(language); + language = NULL; + } + if (pathlen) { + ASN1_INTEGER_free(pathlen); + pathlen = NULL; + } + if (policy) { + ASN1_OCTET_STRING_free(policy); + policy = NULL; + } + if (pci) { + PROXY_CERT_INFO_EXTENSION_free(pci); + pci = NULL; + } + end: + sk_CONF_VALUE_pop_free(vals, X509V3_conf_free); + return pci; +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_pcia.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_pcia.c new file mode 100644 index 000000000..3f285f30f --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_pcia.c @@ -0,0 +1,57 @@ +/* v3_pcia.c -*- mode:C; c-file-style: "eay" -*- */ +/* + * Contributed to the OpenSSL Project 2004 by Richard Levitte + * (richard@levitte.org) + */ +/* Copyright (c) 2004 Kungliga Tekniska Högskolan + * (Royal Institute of Technology, Stockholm, Sweden). + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * 3. Neither the name of the Institute nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include <openssl/asn1.h> +#include <openssl/asn1t.h> +#include <openssl/x509v3.h> + + +ASN1_SEQUENCE(PROXY_POLICY) = + { + ASN1_SIMPLE(PROXY_POLICY,policyLanguage,ASN1_OBJECT), + ASN1_OPT(PROXY_POLICY,policy,ASN1_OCTET_STRING) +} ASN1_SEQUENCE_END(PROXY_POLICY) + +IMPLEMENT_ASN1_FUNCTIONS(PROXY_POLICY) + +ASN1_SEQUENCE(PROXY_CERT_INFO_EXTENSION) = + { + ASN1_OPT(PROXY_CERT_INFO_EXTENSION,pcPathLengthConstraint,ASN1_INTEGER), + ASN1_SIMPLE(PROXY_CERT_INFO_EXTENSION,proxyPolicy,PROXY_POLICY) +} ASN1_SEQUENCE_END(PROXY_CERT_INFO_EXTENSION) + +IMPLEMENT_ASN1_FUNCTIONS(PROXY_CERT_INFO_EXTENSION) diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_pcons.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_pcons.c new file mode 100644 index 000000000..1a4631432 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_pcons.c @@ -0,0 +1,139 @@ +/* v3_pcons.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL + * project. + */ +/* ==================================================================== + * Copyright (c) 2003 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +#include <stdio.h> +#include <string.h> + +#include <openssl/asn1.h> +#include <openssl/asn1t.h> +#include <openssl/conf.h> +#include <openssl/err.h> +#include <openssl/obj.h> +#include <openssl/x509v3.h> + +static STACK_OF(CONF_VALUE) *i2v_POLICY_CONSTRAINTS(const X509V3_EXT_METHOD + *method, void *bcons, STACK_OF(CONF_VALUE) + *extlist); +static void *v2i_POLICY_CONSTRAINTS(const X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *values); + +const X509V3_EXT_METHOD v3_policy_constraints = { + NID_policy_constraints, 0, + ASN1_ITEM_ref(POLICY_CONSTRAINTS), + 0, 0, 0, 0, + 0, 0, + i2v_POLICY_CONSTRAINTS, + v2i_POLICY_CONSTRAINTS, + NULL, NULL, + NULL +}; + +ASN1_SEQUENCE(POLICY_CONSTRAINTS) = { + ASN1_IMP_OPT(POLICY_CONSTRAINTS, requireExplicitPolicy, ASN1_INTEGER,0), + ASN1_IMP_OPT(POLICY_CONSTRAINTS, inhibitPolicyMapping, ASN1_INTEGER,1) +} ASN1_SEQUENCE_END(POLICY_CONSTRAINTS) + +IMPLEMENT_ASN1_ALLOC_FUNCTIONS(POLICY_CONSTRAINTS) + +static STACK_OF(CONF_VALUE) *i2v_POLICY_CONSTRAINTS(const X509V3_EXT_METHOD + *method, void *a, STACK_OF(CONF_VALUE) + *extlist) +{ + POLICY_CONSTRAINTS *pcons = a; + X509V3_add_value_int("Require Explicit Policy", + pcons->requireExplicitPolicy, &extlist); + X509V3_add_value_int("Inhibit Policy Mapping", + pcons->inhibitPolicyMapping, &extlist); + return extlist; +} + +static void *v2i_POLICY_CONSTRAINTS(const X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *values) +{ + POLICY_CONSTRAINTS *pcons = NULL; + CONF_VALUE *val; + size_t i; + if (!(pcons = POLICY_CONSTRAINTS_new())) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return NULL; + } + for (i = 0; i < sk_CONF_VALUE_num(values); i++) { + val = sk_CONF_VALUE_value(values, i); + if (!strcmp(val->name, "requireExplicitPolicy")) { + if (!X509V3_get_value_int(val, &pcons->requireExplicitPolicy)) + goto err; + } else if (!strcmp(val->name, "inhibitPolicyMapping")) { + if (!X509V3_get_value_int(val, &pcons->inhibitPolicyMapping)) + goto err; + } else { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_NAME); + X509V3_conf_err(val); + goto err; + } + } + if (!pcons->inhibitPolicyMapping && !pcons->requireExplicitPolicy) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_ILLEGAL_EMPTY_EXTENSION); + goto err; + } + + return pcons; + err: + POLICY_CONSTRAINTS_free(pcons); + return NULL; +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_pku.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_pku.c new file mode 100644 index 000000000..e4868b47d --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_pku.c @@ -0,0 +1,110 @@ +/* v3_pku.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 1999. + */ +/* ==================================================================== + * Copyright (c) 1999 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +#include <stdio.h> + +#include <openssl/asn1.h> +#include <openssl/asn1t.h> +#include <openssl/mem.h> +#include <openssl/obj.h> +#include <openssl/x509v3.h> + +static int i2r_PKEY_USAGE_PERIOD(X509V3_EXT_METHOD *method, + PKEY_USAGE_PERIOD *usage, BIO *out, + int indent); +/* + * static PKEY_USAGE_PERIOD *v2i_PKEY_USAGE_PERIOD(X509V3_EXT_METHOD *method, + * X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *values); + */ +const X509V3_EXT_METHOD v3_pkey_usage_period = { + NID_private_key_usage_period, 0, ASN1_ITEM_ref(PKEY_USAGE_PERIOD), + 0, 0, 0, 0, + 0, 0, 0, 0, + (X509V3_EXT_I2R)i2r_PKEY_USAGE_PERIOD, NULL, + NULL +}; + +ASN1_SEQUENCE(PKEY_USAGE_PERIOD) = { + ASN1_IMP_OPT(PKEY_USAGE_PERIOD, notBefore, ASN1_GENERALIZEDTIME, 0), + ASN1_IMP_OPT(PKEY_USAGE_PERIOD, notAfter, ASN1_GENERALIZEDTIME, 1) +} ASN1_SEQUENCE_END(PKEY_USAGE_PERIOD) + +IMPLEMENT_ASN1_FUNCTIONS(PKEY_USAGE_PERIOD) + +static int i2r_PKEY_USAGE_PERIOD(X509V3_EXT_METHOD *method, + PKEY_USAGE_PERIOD *usage, BIO *out, + int indent) +{ + BIO_printf(out, "%*s", indent, ""); + if (usage->notBefore) { + BIO_write(out, "Not Before: ", 12); + ASN1_GENERALIZEDTIME_print(out, usage->notBefore); + if (usage->notAfter) + BIO_write(out, ", ", 2); + } + if (usage->notAfter) { + BIO_write(out, "Not After: ", 11); + ASN1_GENERALIZEDTIME_print(out, usage->notAfter); + } + return 1; +} + +/* + * static PKEY_USAGE_PERIOD *v2i_PKEY_USAGE_PERIOD(method, ctx, values) + * X509V3_EXT_METHOD *method; X509V3_CTX *ctx; STACK_OF(CONF_VALUE) *values; + * { return NULL; } + */ diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_pmaps.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_pmaps.c new file mode 100644 index 000000000..caacdb273 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_pmaps.c @@ -0,0 +1,154 @@ +/* v3_pmaps.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL + * project. + */ +/* ==================================================================== + * Copyright (c) 2003 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +#include <stdio.h> + +#include <openssl/asn1t.h> +#include <openssl/conf.h> +#include <openssl/err.h> +#include <openssl/obj.h> +#include <openssl/x509v3.h> + +static void *v2i_POLICY_MAPPINGS(const X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval); +static STACK_OF(CONF_VALUE) *i2v_POLICY_MAPPINGS(const X509V3_EXT_METHOD + *method, void *pmps, STACK_OF(CONF_VALUE) + *extlist); + +const X509V3_EXT_METHOD v3_policy_mappings = { + NID_policy_mappings, 0, + ASN1_ITEM_ref(POLICY_MAPPINGS), + 0, 0, 0, 0, + 0, 0, + i2v_POLICY_MAPPINGS, + v2i_POLICY_MAPPINGS, + 0, 0, + NULL +}; + +ASN1_SEQUENCE(POLICY_MAPPING) = { + ASN1_SIMPLE(POLICY_MAPPING, issuerDomainPolicy, ASN1_OBJECT), + ASN1_SIMPLE(POLICY_MAPPING, subjectDomainPolicy, ASN1_OBJECT) +} ASN1_SEQUENCE_END(POLICY_MAPPING) + +ASN1_ITEM_TEMPLATE(POLICY_MAPPINGS) = + ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, POLICY_MAPPINGS, + POLICY_MAPPING) +ASN1_ITEM_TEMPLATE_END(POLICY_MAPPINGS) + +IMPLEMENT_ASN1_ALLOC_FUNCTIONS(POLICY_MAPPING) + +static STACK_OF(CONF_VALUE) *i2v_POLICY_MAPPINGS(const X509V3_EXT_METHOD + *method, void *a, STACK_OF(CONF_VALUE) + *ext_list) +{ + POLICY_MAPPINGS *pmaps = a; + POLICY_MAPPING *pmap; + size_t i; + char obj_tmp1[80]; + char obj_tmp2[80]; + for (i = 0; i < sk_POLICY_MAPPING_num(pmaps); i++) { + pmap = sk_POLICY_MAPPING_value(pmaps, i); + i2t_ASN1_OBJECT(obj_tmp1, 80, pmap->issuerDomainPolicy); + i2t_ASN1_OBJECT(obj_tmp2, 80, pmap->subjectDomainPolicy); + X509V3_add_value(obj_tmp1, obj_tmp2, &ext_list); + } + return ext_list; +} + +static void *v2i_POLICY_MAPPINGS(const X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval) +{ + POLICY_MAPPINGS *pmaps; + POLICY_MAPPING *pmap; + ASN1_OBJECT *obj1, *obj2; + CONF_VALUE *val; + size_t i; + + if (!(pmaps = sk_POLICY_MAPPING_new_null())) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return NULL; + } + + for (i = 0; i < sk_CONF_VALUE_num(nval); i++) { + val = sk_CONF_VALUE_value(nval, i); + if (!val->value || !val->name) { + sk_POLICY_MAPPING_pop_free(pmaps, POLICY_MAPPING_free); + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_OBJECT_IDENTIFIER); + X509V3_conf_err(val); + return NULL; + } + obj1 = OBJ_txt2obj(val->name, 0); + obj2 = OBJ_txt2obj(val->value, 0); + if (!obj1 || !obj2) { + sk_POLICY_MAPPING_pop_free(pmaps, POLICY_MAPPING_free); + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_OBJECT_IDENTIFIER); + X509V3_conf_err(val); + return NULL; + } + pmap = POLICY_MAPPING_new(); + if (!pmap) { + sk_POLICY_MAPPING_pop_free(pmaps, POLICY_MAPPING_free); + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return NULL; + } + pmap->issuerDomainPolicy = obj1; + pmap->subjectDomainPolicy = obj2; + sk_POLICY_MAPPING_push(pmaps, pmap); + } + return pmaps; +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_prn.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_prn.c new file mode 100644 index 000000000..2f5efcff0 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_prn.c @@ -0,0 +1,229 @@ +/* v3_prn.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 1999. + */ +/* ==================================================================== + * Copyright (c) 1999 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +/* X509 v3 extension utilities */ + +#include <stdio.h> + +#include <openssl/bio.h> +#include <openssl/conf.h> +#include <openssl/mem.h> +#include <openssl/x509v3.h> + +/* Extension printing routines */ + +static int unknown_ext_print(BIO *out, X509_EXTENSION *ext, + unsigned long flag, int indent, int supported); + +/* Print out a name+value stack */ + +void X509V3_EXT_val_prn(BIO *out, STACK_OF(CONF_VALUE) *val, int indent, + int ml) +{ + size_t i; + CONF_VALUE *nval; + if (!val) + return; + if (!ml || !sk_CONF_VALUE_num(val)) { + BIO_printf(out, "%*s", indent, ""); + if (!sk_CONF_VALUE_num(val)) + BIO_puts(out, "<EMPTY>\n"); + } + for (i = 0; i < sk_CONF_VALUE_num(val); i++) { + if (ml) + BIO_printf(out, "%*s", indent, ""); + else if (i > 0) + BIO_printf(out, ", "); + nval = sk_CONF_VALUE_value(val, i); + if (!nval->name) + BIO_puts(out, nval->value); + else if (!nval->value) + BIO_puts(out, nval->name); + else + BIO_printf(out, "%s:%s", nval->name, nval->value); + if (ml) + BIO_puts(out, "\n"); + } +} + +/* Main routine: print out a general extension */ + +int X509V3_EXT_print(BIO *out, X509_EXTENSION *ext, unsigned long flag, + int indent) +{ + void *ext_str = NULL; + char *value = NULL; + const unsigned char *p; + const X509V3_EXT_METHOD *method; + STACK_OF(CONF_VALUE) *nval = NULL; + int ok = 1; + + if (!(method = X509V3_EXT_get(ext))) + return unknown_ext_print(out, ext, flag, indent, 0); + p = ext->value->data; + if (method->it) + ext_str = + ASN1_item_d2i(NULL, &p, ext->value->length, + ASN1_ITEM_ptr(method->it)); + else + ext_str = method->d2i(NULL, &p, ext->value->length); + + if (!ext_str) + return unknown_ext_print(out, ext, flag, indent, 1); + + if (method->i2s) { + if (!(value = method->i2s(method, ext_str))) { + ok = 0; + goto err; + } + BIO_printf(out, "%*s%s", indent, "", value); + } else if (method->i2v) { + if (!(nval = method->i2v(method, ext_str, NULL))) { + ok = 0; + goto err; + } + X509V3_EXT_val_prn(out, nval, indent, + method->ext_flags & X509V3_EXT_MULTILINE); + } else if (method->i2r) { + if (!method->i2r(method, ext_str, out, indent)) + ok = 0; + } else + ok = 0; + + err: + sk_CONF_VALUE_pop_free(nval, X509V3_conf_free); + if (value) + OPENSSL_free(value); + if (method->it) + ASN1_item_free(ext_str, ASN1_ITEM_ptr(method->it)); + else + method->ext_free(ext_str); + return ok; +} + +int X509V3_extensions_print(BIO *bp, const char *title, + STACK_OF(X509_EXTENSION) *exts, + unsigned long flag, int indent) +{ + size_t i; + int j; + + if (sk_X509_EXTENSION_num(exts) <= 0) + return 1; + + if (title) { + BIO_printf(bp, "%*s%s:\n", indent, "", title); + indent += 4; + } + + for (i = 0; i < sk_X509_EXTENSION_num(exts); i++) { + ASN1_OBJECT *obj; + X509_EXTENSION *ex; + ex = sk_X509_EXTENSION_value(exts, i); + if (indent && BIO_printf(bp, "%*s", indent, "") <= 0) + return 0; + obj = X509_EXTENSION_get_object(ex); + i2a_ASN1_OBJECT(bp, obj); + j = X509_EXTENSION_get_critical(ex); + if (BIO_printf(bp, ": %s\n", j ? "critical" : "") <= 0) + return 0; + if (!X509V3_EXT_print(bp, ex, flag, indent + 4)) { + BIO_printf(bp, "%*s", indent + 4, ""); + M_ASN1_OCTET_STRING_print(bp, ex->value); + } + if (BIO_write(bp, "\n", 1) <= 0) + return 0; + } + return 1; +} + +static int unknown_ext_print(BIO *out, X509_EXTENSION *ext, + unsigned long flag, int indent, int supported) +{ + switch (flag & X509V3_EXT_UNKNOWN_MASK) { + + case X509V3_EXT_DEFAULT: + return 0; + + case X509V3_EXT_ERROR_UNKNOWN: + if (supported) + BIO_printf(out, "%*s<Parse Error>", indent, ""); + else + BIO_printf(out, "%*s<Not Supported>", indent, ""); + return 1; + + case X509V3_EXT_PARSE_UNKNOWN: + case X509V3_EXT_DUMP_UNKNOWN: + return BIO_hexdump(out, ext->value->data, ext->value->length, indent); + + default: + return 1; + } +} + +#ifndef OPENSSL_NO_FP_API +int X509V3_EXT_print_fp(FILE *fp, X509_EXTENSION *ext, int flag, int indent) +{ + BIO *bio_tmp; + int ret; + if (!(bio_tmp = BIO_new_fp(fp, BIO_NOCLOSE))) + return 0; + ret = X509V3_EXT_print(bio_tmp, ext, flag, indent); + BIO_free(bio_tmp); + return ret; +} +#endif diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_purp.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_purp.c new file mode 100644 index 000000000..324de85a0 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_purp.c @@ -0,0 +1,866 @@ +/* v3_purp.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 2001. + */ +/* ==================================================================== + * Copyright (c) 1999-2004 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +#include <stdio.h> + +#include <string.h> + +#include <openssl/buf.h> +#include <openssl/err.h> +#include <openssl/digest.h> +#include <openssl/mem.h> +#include <openssl/obj.h> +#include <openssl/thread.h> +#include <openssl/x509_vfy.h> +#include <openssl/x509v3.h> + +#include "../internal.h" + +#define V1_ROOT (EXFLAG_V1|EXFLAG_SS) +#define ku_reject(x, usage) \ + (((x)->ex_flags & EXFLAG_KUSAGE) && !((x)->ex_kusage & (usage))) +#define xku_reject(x, usage) \ + (((x)->ex_flags & EXFLAG_XKUSAGE) && !((x)->ex_xkusage & (usage))) +#define ns_reject(x, usage) \ + (((x)->ex_flags & EXFLAG_NSCERT) && !((x)->ex_nscert & (usage))) + +static void x509v3_cache_extensions(X509 *x); + +static int check_ssl_ca(const X509 *x); +static int check_purpose_ssl_client(const X509_PURPOSE *xp, const X509 *x, + int ca); +static int check_purpose_ssl_server(const X509_PURPOSE *xp, const X509 *x, + int ca); +static int check_purpose_ns_ssl_server(const X509_PURPOSE *xp, const X509 *x, + int ca); +static int purpose_smime(const X509 *x, int ca); +static int check_purpose_smime_sign(const X509_PURPOSE *xp, const X509 *x, + int ca); +static int check_purpose_smime_encrypt(const X509_PURPOSE *xp, const X509 *x, + int ca); +static int check_purpose_crl_sign(const X509_PURPOSE *xp, const X509 *x, + int ca); +static int check_purpose_timestamp_sign(const X509_PURPOSE *xp, const X509 *x, + int ca); +static int no_check(const X509_PURPOSE *xp, const X509 *x, int ca); +static int ocsp_helper(const X509_PURPOSE *xp, const X509 *x, int ca); + +static int xp_cmp(const X509_PURPOSE **a, const X509_PURPOSE **b); +static void xptable_free(X509_PURPOSE *p); + +static X509_PURPOSE xstandard[] = { + {X509_PURPOSE_SSL_CLIENT, X509_TRUST_SSL_CLIENT, 0, + check_purpose_ssl_client, (char *)"SSL client", (char *)"sslclient", + NULL}, + {X509_PURPOSE_SSL_SERVER, X509_TRUST_SSL_SERVER, 0, + check_purpose_ssl_server, (char *)"SSL server", (char *)"sslserver", + NULL}, + {X509_PURPOSE_NS_SSL_SERVER, X509_TRUST_SSL_SERVER, 0, + check_purpose_ns_ssl_server, (char *)"Netscape SSL server", + (char *)"nssslserver", NULL}, + {X509_PURPOSE_SMIME_SIGN, X509_TRUST_EMAIL, 0, check_purpose_smime_sign, + (char *)"S/MIME signing", (char *)"smimesign", NULL}, + {X509_PURPOSE_SMIME_ENCRYPT, X509_TRUST_EMAIL, 0, + check_purpose_smime_encrypt, (char *)"S/MIME encryption", + (char *)"smimeencrypt", NULL}, + {X509_PURPOSE_CRL_SIGN, X509_TRUST_COMPAT, 0, check_purpose_crl_sign, + (char *)"CRL signing", (char *)"crlsign", NULL}, + {X509_PURPOSE_ANY, X509_TRUST_DEFAULT, 0, no_check, (char *)"Any Purpose", + (char *)"any", NULL}, + {X509_PURPOSE_OCSP_HELPER, X509_TRUST_COMPAT, 0, ocsp_helper, + (char *)"OCSP helper", (char *)"ocsphelper", NULL}, + {X509_PURPOSE_TIMESTAMP_SIGN, X509_TRUST_TSA, 0, + check_purpose_timestamp_sign, (char *)"Time Stamp signing", + (char *)"timestampsign", NULL}, +}; + +#define X509_PURPOSE_COUNT (sizeof(xstandard)/sizeof(X509_PURPOSE)) + +static STACK_OF(X509_PURPOSE) *xptable = NULL; + +static int xp_cmp(const X509_PURPOSE **a, const X509_PURPOSE **b) +{ + return (*a)->purpose - (*b)->purpose; +} + +/* + * As much as I'd like to make X509_check_purpose use a "const" X509* I + * really can't because it does recalculate hashes and do other non-const + * things. + */ +int X509_check_purpose(X509 *x, int id, int ca) +{ + int idx; + const X509_PURPOSE *pt; + x509v3_cache_extensions(x); + if (id == -1) + return 1; + idx = X509_PURPOSE_get_by_id(id); + if (idx == -1) + return -1; + pt = X509_PURPOSE_get0(idx); + return pt->check_purpose(pt, x, ca); +} + +int X509_PURPOSE_set(int *p, int purpose) +{ + if (X509_PURPOSE_get_by_id(purpose) == -1) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_PURPOSE); + return 0; + } + *p = purpose; + return 1; +} + +int X509_PURPOSE_get_count(void) +{ + if (!xptable) + return X509_PURPOSE_COUNT; + return sk_X509_PURPOSE_num(xptable) + X509_PURPOSE_COUNT; +} + +X509_PURPOSE *X509_PURPOSE_get0(int idx) +{ + if (idx < 0) + return NULL; + if (idx < (int)X509_PURPOSE_COUNT) + return xstandard + idx; + return sk_X509_PURPOSE_value(xptable, idx - X509_PURPOSE_COUNT); +} + +int X509_PURPOSE_get_by_sname(char *sname) +{ + int i; + X509_PURPOSE *xptmp; + for (i = 0; i < X509_PURPOSE_get_count(); i++) { + xptmp = X509_PURPOSE_get0(i); + if (!strcmp(xptmp->sname, sname)) + return i; + } + return -1; +} + +int X509_PURPOSE_get_by_id(int purpose) +{ + X509_PURPOSE tmp; + size_t idx; + + if ((purpose >= X509_PURPOSE_MIN) && (purpose <= X509_PURPOSE_MAX)) + return purpose - X509_PURPOSE_MIN; + tmp.purpose = purpose; + if (!xptable) + return -1; + + if (!sk_X509_PURPOSE_find(xptable, &idx, &tmp)) + return -1; + return idx + X509_PURPOSE_COUNT; +} + +int X509_PURPOSE_add(int id, int trust, int flags, + int (*ck) (const X509_PURPOSE *, const X509 *, int), + char *name, char *sname, void *arg) +{ + int idx; + X509_PURPOSE *ptmp; + char *name_dup, *sname_dup; + + /* + * This is set according to what we change: application can't set it + */ + flags &= ~X509_PURPOSE_DYNAMIC; + /* This will always be set for application modified trust entries */ + flags |= X509_PURPOSE_DYNAMIC_NAME; + /* Get existing entry if any */ + idx = X509_PURPOSE_get_by_id(id); + /* Need a new entry */ + if (idx == -1) { + if (!(ptmp = OPENSSL_malloc(sizeof(X509_PURPOSE)))) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return 0; + } + ptmp->flags = X509_PURPOSE_DYNAMIC; + } else + ptmp = X509_PURPOSE_get0(idx); + + /* Duplicate the supplied names. */ + name_dup = BUF_strdup(name); + sname_dup = BUF_strdup(sname); + if (name_dup == NULL || sname_dup == NULL) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + if (name_dup != NULL) + OPENSSL_free(name_dup); + if (sname_dup != NULL) + OPENSSL_free(sname_dup); + if (idx == -1) + OPENSSL_free(ptmp); + return 0; + } + + /* OPENSSL_free existing name if dynamic */ + if (ptmp->flags & X509_PURPOSE_DYNAMIC_NAME) { + OPENSSL_free(ptmp->name); + OPENSSL_free(ptmp->sname); + } + /* dup supplied name */ + ptmp->name = name_dup; + ptmp->sname = sname_dup; + /* Keep the dynamic flag of existing entry */ + ptmp->flags &= X509_PURPOSE_DYNAMIC; + /* Set all other flags */ + ptmp->flags |= flags; + + ptmp->purpose = id; + ptmp->trust = trust; + ptmp->check_purpose = ck; + ptmp->usr_data = arg; + + /* If its a new entry manage the dynamic table */ + if (idx == -1) { + if (!xptable && !(xptable = sk_X509_PURPOSE_new(xp_cmp))) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + xptable_free(ptmp); + return 0; + } + if (!sk_X509_PURPOSE_push(xptable, ptmp)) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + xptable_free(ptmp); + return 0; + } + } + return 1; +} + +static void xptable_free(X509_PURPOSE *p) +{ + if (!p) + return; + if (p->flags & X509_PURPOSE_DYNAMIC) { + if (p->flags & X509_PURPOSE_DYNAMIC_NAME) { + OPENSSL_free(p->name); + OPENSSL_free(p->sname); + } + OPENSSL_free(p); + } +} + +void X509_PURPOSE_cleanup(void) +{ + unsigned int i; + sk_X509_PURPOSE_pop_free(xptable, xptable_free); + for (i = 0; i < X509_PURPOSE_COUNT; i++) + xptable_free(xstandard + i); + xptable = NULL; +} + +int X509_PURPOSE_get_id(X509_PURPOSE *xp) +{ + return xp->purpose; +} + +char *X509_PURPOSE_get0_name(X509_PURPOSE *xp) +{ + return xp->name; +} + +char *X509_PURPOSE_get0_sname(X509_PURPOSE *xp) +{ + return xp->sname; +} + +int X509_PURPOSE_get_trust(X509_PURPOSE *xp) +{ + return xp->trust; +} + +static int nid_cmp(const void *void_a, const void *void_b) +{ + const int *a = void_a, *b = void_b; + + return *a - *b; +} + +int X509_supported_extension(X509_EXTENSION *ex) +{ + /* + * This table is a list of the NIDs of supported extensions: that is + * those which are used by the verify process. If an extension is + * critical and doesn't appear in this list then the verify process will + * normally reject the certificate. The list must be kept in numerical + * order because it will be searched using bsearch. + */ + + static const int supported_nids[] = { + NID_netscape_cert_type, /* 71 */ + NID_key_usage, /* 83 */ + NID_subject_alt_name, /* 85 */ + NID_basic_constraints, /* 87 */ + NID_certificate_policies, /* 89 */ + NID_ext_key_usage, /* 126 */ + NID_policy_constraints, /* 401 */ + NID_proxyCertInfo, /* 663 */ + NID_name_constraints, /* 666 */ + NID_policy_mappings, /* 747 */ + NID_inhibit_any_policy /* 748 */ + }; + + int ex_nid = OBJ_obj2nid(X509_EXTENSION_get_object(ex)); + + if (ex_nid == NID_undef) + return 0; + + if (bsearch + (&ex_nid, supported_nids, sizeof(supported_nids) / sizeof(int), + sizeof(int), nid_cmp) != NULL) + return 1; + return 0; +} + +static void setup_dp(X509 *x, DIST_POINT *dp) +{ + X509_NAME *iname = NULL; + size_t i; + if (dp->reasons) { + if (dp->reasons->length > 0) + dp->dp_reasons = dp->reasons->data[0]; + if (dp->reasons->length > 1) + dp->dp_reasons |= (dp->reasons->data[1] << 8); + dp->dp_reasons &= CRLDP_ALL_REASONS; + } else + dp->dp_reasons = CRLDP_ALL_REASONS; + if (!dp->distpoint || (dp->distpoint->type != 1)) + return; + for (i = 0; i < sk_GENERAL_NAME_num(dp->CRLissuer); i++) { + GENERAL_NAME *gen = sk_GENERAL_NAME_value(dp->CRLissuer, i); + if (gen->type == GEN_DIRNAME) { + iname = gen->d.directoryName; + break; + } + } + if (!iname) + iname = X509_get_issuer_name(x); + + DIST_POINT_set_dpname(dp->distpoint, iname); + +} + +static void setup_crldp(X509 *x) +{ + size_t i; + x->crldp = X509_get_ext_d2i(x, NID_crl_distribution_points, NULL, NULL); + for (i = 0; i < sk_DIST_POINT_num(x->crldp); i++) + setup_dp(x, sk_DIST_POINT_value(x->crldp, i)); +} + +static void x509v3_cache_extensions(X509 *x) +{ + BASIC_CONSTRAINTS *bs; + PROXY_CERT_INFO_EXTENSION *pci; + ASN1_BIT_STRING *usage; + ASN1_BIT_STRING *ns; + EXTENDED_KEY_USAGE *extusage; + X509_EXTENSION *ex; + size_t i; + int j; + + CRYPTO_MUTEX_lock_read(&x->lock); + const int is_set = x->ex_flags & EXFLAG_SET; + CRYPTO_MUTEX_unlock_read(&x->lock); + + if (is_set) { + return; + } + + CRYPTO_MUTEX_lock_write(&x->lock); + if (x->ex_flags & EXFLAG_SET) { + CRYPTO_MUTEX_unlock_write(&x->lock); + return; + } + + X509_digest(x, EVP_sha1(), x->sha1_hash, NULL); + /* V1 should mean no extensions ... */ + if (!X509_get_version(x)) + x->ex_flags |= EXFLAG_V1; + /* Handle basic constraints */ + if ((bs = X509_get_ext_d2i(x, NID_basic_constraints, NULL, NULL))) { + if (bs->ca) + x->ex_flags |= EXFLAG_CA; + if (bs->pathlen) { + if ((bs->pathlen->type == V_ASN1_NEG_INTEGER) + || !bs->ca) { + x->ex_flags |= EXFLAG_INVALID; + x->ex_pathlen = 0; + } else + x->ex_pathlen = ASN1_INTEGER_get(bs->pathlen); + } else + x->ex_pathlen = -1; + BASIC_CONSTRAINTS_free(bs); + x->ex_flags |= EXFLAG_BCONS; + } + /* Handle proxy certificates */ + if ((pci = X509_get_ext_d2i(x, NID_proxyCertInfo, NULL, NULL))) { + if (x->ex_flags & EXFLAG_CA + || X509_get_ext_by_NID(x, NID_subject_alt_name, -1) >= 0 + || X509_get_ext_by_NID(x, NID_issuer_alt_name, -1) >= 0) { + x->ex_flags |= EXFLAG_INVALID; + } + if (pci->pcPathLengthConstraint) { + x->ex_pcpathlen = ASN1_INTEGER_get(pci->pcPathLengthConstraint); + } else + x->ex_pcpathlen = -1; + PROXY_CERT_INFO_EXTENSION_free(pci); + x->ex_flags |= EXFLAG_PROXY; + } + /* Handle key usage */ + if ((usage = X509_get_ext_d2i(x, NID_key_usage, NULL, NULL))) { + if (usage->length > 0) { + x->ex_kusage = usage->data[0]; + if (usage->length > 1) + x->ex_kusage |= usage->data[1] << 8; + } else + x->ex_kusage = 0; + x->ex_flags |= EXFLAG_KUSAGE; + ASN1_BIT_STRING_free(usage); + } + x->ex_xkusage = 0; + if ((extusage = X509_get_ext_d2i(x, NID_ext_key_usage, NULL, NULL))) { + x->ex_flags |= EXFLAG_XKUSAGE; + for (i = 0; i < sk_ASN1_OBJECT_num(extusage); i++) { + switch (OBJ_obj2nid(sk_ASN1_OBJECT_value(extusage, i))) { + case NID_server_auth: + x->ex_xkusage |= XKU_SSL_SERVER; + break; + + case NID_client_auth: + x->ex_xkusage |= XKU_SSL_CLIENT; + break; + + case NID_email_protect: + x->ex_xkusage |= XKU_SMIME; + break; + + case NID_code_sign: + x->ex_xkusage |= XKU_CODE_SIGN; + break; + + case NID_ms_sgc: + case NID_ns_sgc: + x->ex_xkusage |= XKU_SGC; + break; + + case NID_OCSP_sign: + x->ex_xkusage |= XKU_OCSP_SIGN; + break; + + case NID_time_stamp: + x->ex_xkusage |= XKU_TIMESTAMP; + break; + + case NID_dvcs: + x->ex_xkusage |= XKU_DVCS; + break; + + case NID_anyExtendedKeyUsage: + x->ex_xkusage |= XKU_ANYEKU; + break; + } + } + sk_ASN1_OBJECT_pop_free(extusage, ASN1_OBJECT_free); + } + + if ((ns = X509_get_ext_d2i(x, NID_netscape_cert_type, NULL, NULL))) { + if (ns->length > 0) + x->ex_nscert = ns->data[0]; + else + x->ex_nscert = 0; + x->ex_flags |= EXFLAG_NSCERT; + ASN1_BIT_STRING_free(ns); + } + x->skid = X509_get_ext_d2i(x, NID_subject_key_identifier, NULL, NULL); + x->akid = X509_get_ext_d2i(x, NID_authority_key_identifier, NULL, NULL); + /* Does subject name match issuer ? */ + if (!X509_NAME_cmp(X509_get_subject_name(x), X509_get_issuer_name(x))) { + x->ex_flags |= EXFLAG_SI; + /* If SKID matches AKID also indicate self signed */ + if (X509_check_akid(x, x->akid) == X509_V_OK && + !ku_reject(x, KU_KEY_CERT_SIGN)) + x->ex_flags |= EXFLAG_SS; + } + x->altname = X509_get_ext_d2i(x, NID_subject_alt_name, NULL, NULL); + x->nc = X509_get_ext_d2i(x, NID_name_constraints, &j, NULL); + if (!x->nc && (j != -1)) + x->ex_flags |= EXFLAG_INVALID; + setup_crldp(x); + + for (j = 0; j < X509_get_ext_count(x); j++) { + ex = X509_get_ext(x, j); + if (OBJ_obj2nid(X509_EXTENSION_get_object(ex)) + == NID_freshest_crl) + x->ex_flags |= EXFLAG_FRESHEST; + if (!X509_EXTENSION_get_critical(ex)) + continue; + if (!X509_supported_extension(ex)) { + x->ex_flags |= EXFLAG_CRITICAL; + break; + } + } + x->ex_flags |= EXFLAG_SET; + + CRYPTO_MUTEX_unlock_write(&x->lock); +} + +/* + * CA checks common to all purposes return codes: 0 not a CA 1 is a CA 2 + * basicConstraints absent so "maybe" a CA 3 basicConstraints absent but self + * signed V1. 4 basicConstraints absent but keyUsage present and keyCertSign + * asserted. + */ + +static int check_ca(const X509 *x) +{ + /* keyUsage if present should allow cert signing */ + if (ku_reject(x, KU_KEY_CERT_SIGN)) + return 0; + if (x->ex_flags & EXFLAG_BCONS) { + if (x->ex_flags & EXFLAG_CA) + return 1; + /* If basicConstraints says not a CA then say so */ + else + return 0; + } else { + /* we support V1 roots for... uh, I don't really know why. */ + if ((x->ex_flags & V1_ROOT) == V1_ROOT) + return 3; + /* + * If key usage present it must have certSign so tolerate it + */ + else if (x->ex_flags & EXFLAG_KUSAGE) + return 4; + /* Older certificates could have Netscape-specific CA types */ + else if (x->ex_flags & EXFLAG_NSCERT && x->ex_nscert & NS_ANY_CA) + return 5; + /* can this still be regarded a CA certificate? I doubt it */ + return 0; + } +} + +int X509_check_ca(X509 *x) +{ + x509v3_cache_extensions(x); + return check_ca(x); +} + +/* Check SSL CA: common checks for SSL client and server */ +static int check_ssl_ca(const X509 *x) +{ + int ca_ret; + ca_ret = check_ca(x); + if (!ca_ret) + return 0; + /* check nsCertType if present */ + if (ca_ret != 5 || x->ex_nscert & NS_SSL_CA) + return ca_ret; + else + return 0; +} + +static int check_purpose_ssl_client(const X509_PURPOSE *xp, const X509 *x, + int ca) +{ + if (xku_reject(x, XKU_SSL_CLIENT)) + return 0; + if (ca) + return check_ssl_ca(x); + /* We need to do digital signatures or key agreement */ + if (ku_reject(x, KU_DIGITAL_SIGNATURE | KU_KEY_AGREEMENT)) + return 0; + /* nsCertType if present should allow SSL client use */ + if (ns_reject(x, NS_SSL_CLIENT)) + return 0; + return 1; +} + +/* + * Key usage needed for TLS/SSL server: digital signature, encipherment or + * key agreement. The ssl code can check this more thoroughly for individual + * key types. + */ +#define KU_TLS \ + (KU_DIGITAL_SIGNATURE|KU_KEY_ENCIPHERMENT|KU_KEY_AGREEMENT) + +static int check_purpose_ssl_server(const X509_PURPOSE *xp, const X509 *x, + int ca) +{ + if (xku_reject(x, XKU_SSL_SERVER | XKU_SGC)) + return 0; + if (ca) + return check_ssl_ca(x); + + if (ns_reject(x, NS_SSL_SERVER)) + return 0; + if (ku_reject(x, KU_TLS)) + return 0; + + return 1; + +} + +static int check_purpose_ns_ssl_server(const X509_PURPOSE *xp, const X509 *x, + int ca) +{ + int ret; + ret = check_purpose_ssl_server(xp, x, ca); + if (!ret || ca) + return ret; + /* We need to encipher or Netscape complains */ + if (ku_reject(x, KU_KEY_ENCIPHERMENT)) + return 0; + return ret; +} + +/* common S/MIME checks */ +static int purpose_smime(const X509 *x, int ca) +{ + if (xku_reject(x, XKU_SMIME)) + return 0; + if (ca) { + int ca_ret; + ca_ret = check_ca(x); + if (!ca_ret) + return 0; + /* check nsCertType if present */ + if (ca_ret != 5 || x->ex_nscert & NS_SMIME_CA) + return ca_ret; + else + return 0; + } + if (x->ex_flags & EXFLAG_NSCERT) { + if (x->ex_nscert & NS_SMIME) + return 1; + /* Workaround for some buggy certificates */ + if (x->ex_nscert & NS_SSL_CLIENT) + return 2; + return 0; + } + return 1; +} + +static int check_purpose_smime_sign(const X509_PURPOSE *xp, const X509 *x, + int ca) +{ + int ret; + ret = purpose_smime(x, ca); + if (!ret || ca) + return ret; + if (ku_reject(x, KU_DIGITAL_SIGNATURE | KU_NON_REPUDIATION)) + return 0; + return ret; +} + +static int check_purpose_smime_encrypt(const X509_PURPOSE *xp, const X509 *x, + int ca) +{ + int ret; + ret = purpose_smime(x, ca); + if (!ret || ca) + return ret; + if (ku_reject(x, KU_KEY_ENCIPHERMENT)) + return 0; + return ret; +} + +static int check_purpose_crl_sign(const X509_PURPOSE *xp, const X509 *x, + int ca) +{ + if (ca) { + int ca_ret; + if ((ca_ret = check_ca(x)) != 2) + return ca_ret; + else + return 0; + } + if (ku_reject(x, KU_CRL_SIGN)) + return 0; + return 1; +} + +/* + * OCSP helper: this is *not* a full OCSP check. It just checks that each CA + * is valid. Additional checks must be made on the chain. + */ + +static int ocsp_helper(const X509_PURPOSE *xp, const X509 *x, int ca) +{ + /* + * Must be a valid CA. Should we really support the "I don't know" value + * (2)? + */ + if (ca) + return check_ca(x); + /* leaf certificate is checked in OCSP_verify() */ + return 1; +} + +static int check_purpose_timestamp_sign(const X509_PURPOSE *xp, const X509 *x, + int ca) +{ + int i_ext; + + /* If ca is true we must return if this is a valid CA certificate. */ + if (ca) + return check_ca(x); + + /* + * Check the optional key usage field: + * if Key Usage is present, it must be one of digitalSignature + * and/or nonRepudiation (other values are not consistent and shall + * be rejected). + */ + if ((x->ex_flags & EXFLAG_KUSAGE) + && ((x->ex_kusage & ~(KU_NON_REPUDIATION | KU_DIGITAL_SIGNATURE)) || + !(x->ex_kusage & (KU_NON_REPUDIATION | KU_DIGITAL_SIGNATURE)))) + return 0; + + /* Only time stamp key usage is permitted and it's required. */ + if (!(x->ex_flags & EXFLAG_XKUSAGE) || x->ex_xkusage != XKU_TIMESTAMP) + return 0; + + /* Extended Key Usage MUST be critical */ + i_ext = X509_get_ext_by_NID((X509 *)x, NID_ext_key_usage, -1); + if (i_ext >= 0) { + X509_EXTENSION *ext = X509_get_ext((X509 *)x, i_ext); + if (!X509_EXTENSION_get_critical(ext)) + return 0; + } + + return 1; +} + +static int no_check(const X509_PURPOSE *xp, const X509 *x, int ca) +{ + return 1; +} + +/* + * Various checks to see if one certificate issued the second. This can be + * used to prune a set of possible issuer certificates which have been looked + * up using some simple method such as by subject name. These are: 1. Check + * issuer_name(subject) == subject_name(issuer) 2. If akid(subject) exists + * check it matches issuer 3. If key_usage(issuer) exists check it supports + * certificate signing returns 0 for OK, positive for reason for mismatch, + * reasons match codes for X509_verify_cert() + */ + +int X509_check_issued(X509 *issuer, X509 *subject) +{ + if (X509_NAME_cmp(X509_get_subject_name(issuer), + X509_get_issuer_name(subject))) + return X509_V_ERR_SUBJECT_ISSUER_MISMATCH; + x509v3_cache_extensions(issuer); + x509v3_cache_extensions(subject); + + if (subject->akid) { + int ret = X509_check_akid(issuer, subject->akid); + if (ret != X509_V_OK) + return ret; + } + + if (subject->ex_flags & EXFLAG_PROXY) { + if (ku_reject(issuer, KU_DIGITAL_SIGNATURE)) + return X509_V_ERR_KEYUSAGE_NO_DIGITAL_SIGNATURE; + } else if (ku_reject(issuer, KU_KEY_CERT_SIGN)) + return X509_V_ERR_KEYUSAGE_NO_CERTSIGN; + return X509_V_OK; +} + +int X509_check_akid(X509 *issuer, AUTHORITY_KEYID *akid) +{ + + if (!akid) + return X509_V_OK; + + /* Check key ids (if present) */ + if (akid->keyid && issuer->skid && + ASN1_OCTET_STRING_cmp(akid->keyid, issuer->skid)) + return X509_V_ERR_AKID_SKID_MISMATCH; + /* Check serial number */ + if (akid->serial && + ASN1_INTEGER_cmp(X509_get_serialNumber(issuer), akid->serial)) + return X509_V_ERR_AKID_ISSUER_SERIAL_MISMATCH; + /* Check issuer name */ + if (akid->issuer) { + /* + * Ugh, for some peculiar reason AKID includes SEQUENCE OF + * GeneralName. So look for a DirName. There may be more than one but + * we only take any notice of the first. + */ + GENERAL_NAMES *gens; + GENERAL_NAME *gen; + X509_NAME *nm = NULL; + size_t i; + gens = akid->issuer; + for (i = 0; i < sk_GENERAL_NAME_num(gens); i++) { + gen = sk_GENERAL_NAME_value(gens, i); + if (gen->type == GEN_DIRNAME) { + nm = gen->d.dirn; + break; + } + } + if (nm && X509_NAME_cmp(nm, X509_get_issuer_name(issuer))) + return X509_V_ERR_AKID_ISSUER_SERIAL_MISMATCH; + } + return X509_V_OK; +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_skey.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_skey.c new file mode 100644 index 000000000..65f8287c1 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_skey.c @@ -0,0 +1,152 @@ +/* v3_skey.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 1999. + */ +/* ==================================================================== + * Copyright (c) 1999 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +#include <stdio.h> +#include <string.h> + +#include <openssl/digest.h> +#include <openssl/err.h> +#include <openssl/obj.h> +#include <openssl/x509v3.h> + +static ASN1_OCTET_STRING *s2i_skey_id(X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, char *str); +const X509V3_EXT_METHOD v3_skey_id = { + NID_subject_key_identifier, 0, ASN1_ITEM_ref(ASN1_OCTET_STRING), + 0, 0, 0, 0, + (X509V3_EXT_I2S)i2s_ASN1_OCTET_STRING, + (X509V3_EXT_S2I)s2i_skey_id, + 0, 0, 0, 0, + NULL +}; + +char *i2s_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, ASN1_OCTET_STRING *oct) +{ + return hex_to_string(oct->data, oct->length); +} + +ASN1_OCTET_STRING *s2i_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, char *str) +{ + ASN1_OCTET_STRING *oct; + long length; + + if (!(oct = M_ASN1_OCTET_STRING_new())) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return NULL; + } + + if (!(oct->data = string_to_hex(str, &length))) { + M_ASN1_OCTET_STRING_free(oct); + return NULL; + } + + oct->length = length; + + return oct; + +} + +static ASN1_OCTET_STRING *s2i_skey_id(X509V3_EXT_METHOD *method, + X509V3_CTX *ctx, char *str) +{ + ASN1_OCTET_STRING *oct; + ASN1_BIT_STRING *pk; + unsigned char pkey_dig[EVP_MAX_MD_SIZE]; + unsigned int diglen; + + if (strcmp(str, "hash")) + return s2i_ASN1_OCTET_STRING(method, ctx, str); + + if (!(oct = M_ASN1_OCTET_STRING_new())) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return NULL; + } + + if (ctx && (ctx->flags == CTX_TEST)) + return oct; + + if (!ctx || (!ctx->subject_req && !ctx->subject_cert)) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_NO_PUBLIC_KEY); + goto err; + } + + if (ctx->subject_req) + pk = ctx->subject_req->req_info->pubkey->public_key; + else + pk = ctx->subject_cert->cert_info->key->public_key; + + if (!pk) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_NO_PUBLIC_KEY); + goto err; + } + + if (!EVP_Digest + (pk->data, pk->length, pkey_dig, &diglen, EVP_sha1(), NULL)) + goto err; + + if (!M_ASN1_OCTET_STRING_set(oct, pkey_dig, diglen)) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + goto err; + } + + return oct; + + err: + M_ASN1_OCTET_STRING_free(oct); + return NULL; +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_sxnet.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_sxnet.c new file mode 100644 index 000000000..51c5a676f --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_sxnet.c @@ -0,0 +1,274 @@ +/* v3_sxnet.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 1999. + */ +/* ==================================================================== + * Copyright (c) 1999 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). + * + */ + +#include <stdio.h> +#include <string.h> + +#include <openssl/asn1.h> +#include <openssl/asn1t.h> +#include <openssl/conf.h> +#include <openssl/err.h> +#include <openssl/mem.h> +#include <openssl/obj.h> +#include <openssl/x509v3.h> + +/* Support for Thawte strong extranet extension */ + +#define SXNET_TEST + +static int sxnet_i2r(X509V3_EXT_METHOD *method, SXNET *sx, BIO *out, + int indent); +#ifdef SXNET_TEST +static SXNET *sxnet_v2i(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *nval); +#endif +const X509V3_EXT_METHOD v3_sxnet = { + NID_sxnet, X509V3_EXT_MULTILINE, ASN1_ITEM_ref(SXNET), + 0, 0, 0, 0, + 0, 0, + 0, +#ifdef SXNET_TEST + (X509V3_EXT_V2I)sxnet_v2i, +#else + 0, +#endif + (X509V3_EXT_I2R)sxnet_i2r, + 0, + NULL +}; + +ASN1_SEQUENCE(SXNETID) = { + ASN1_SIMPLE(SXNETID, zone, ASN1_INTEGER), + ASN1_SIMPLE(SXNETID, user, ASN1_OCTET_STRING) +} ASN1_SEQUENCE_END(SXNETID) + +IMPLEMENT_ASN1_FUNCTIONS(SXNETID) + +ASN1_SEQUENCE(SXNET) = { + ASN1_SIMPLE(SXNET, version, ASN1_INTEGER), + ASN1_SEQUENCE_OF(SXNET, ids, SXNETID) +} ASN1_SEQUENCE_END(SXNET) + +IMPLEMENT_ASN1_FUNCTIONS(SXNET) + +static int sxnet_i2r(X509V3_EXT_METHOD *method, SXNET *sx, BIO *out, + int indent) +{ + long v; + char *tmp; + SXNETID *id; + size_t i; + v = ASN1_INTEGER_get(sx->version); + BIO_printf(out, "%*sVersion: %ld (0x%lX)", indent, "", v + 1, v); + for (i = 0; i < sk_SXNETID_num(sx->ids); i++) { + id = sk_SXNETID_value(sx->ids, i); + tmp = i2s_ASN1_INTEGER(NULL, id->zone); + BIO_printf(out, "\n%*sZone: %s, User: ", indent, "", tmp); + OPENSSL_free(tmp); + M_ASN1_OCTET_STRING_print(out, id->user); + } + return 1; +} + +#ifdef SXNET_TEST + +/* + * NBB: this is used for testing only. It should *not* be used for anything + * else because it will just take static IDs from the configuration file and + * they should really be separate values for each user. + */ + +static SXNET *sxnet_v2i(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, + STACK_OF(CONF_VALUE) *nval) +{ + CONF_VALUE *cnf; + SXNET *sx = NULL; + size_t i; + for (i = 0; i < sk_CONF_VALUE_num(nval); i++) { + cnf = sk_CONF_VALUE_value(nval, i); + if (!SXNET_add_id_asc(&sx, cnf->name, cnf->value, -1)) + return NULL; + } + return sx; +} + +#endif + +/* Strong Extranet utility functions */ + +/* Add an id given the zone as an ASCII number */ + +int SXNET_add_id_asc(SXNET **psx, char *zone, char *user, int userlen) +{ + ASN1_INTEGER *izone = NULL; + if (!(izone = s2i_ASN1_INTEGER(NULL, zone))) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_ERROR_CONVERTING_ZONE); + return 0; + } + return SXNET_add_id_INTEGER(psx, izone, user, userlen); +} + +/* Add an id given the zone as an unsigned long */ + +int SXNET_add_id_ulong(SXNET **psx, unsigned long lzone, char *user, + int userlen) +{ + ASN1_INTEGER *izone = NULL; + if (!(izone = M_ASN1_INTEGER_new()) || !ASN1_INTEGER_set(izone, lzone)) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + M_ASN1_INTEGER_free(izone); + return 0; + } + return SXNET_add_id_INTEGER(psx, izone, user, userlen); + +} + +/* + * Add an id given the zone as an ASN1_INTEGER. Note this version uses the + * passed integer and doesn't make a copy so don't free it up afterwards. + */ + +int SXNET_add_id_INTEGER(SXNET **psx, ASN1_INTEGER *zone, char *user, + int userlen) +{ + SXNET *sx = NULL; + SXNETID *id = NULL; + if (!psx || !zone || !user) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_NULL_ARGUMENT); + return 0; + } + if (userlen == -1) + userlen = strlen(user); + if (userlen > 64) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_USER_TOO_LONG); + return 0; + } + if (!*psx) { + if (!(sx = SXNET_new())) + goto err; + if (!ASN1_INTEGER_set(sx->version, 0)) + goto err; + *psx = sx; + } else + sx = *psx; + if (SXNET_get_id_INTEGER(sx, zone)) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_DUPLICATE_ZONE_ID); + return 0; + } + + if (!(id = SXNETID_new())) + goto err; + if (userlen == -1) + userlen = strlen(user); + + if (!M_ASN1_OCTET_STRING_set(id->user, user, userlen)) + goto err; + if (!sk_SXNETID_push(sx->ids, id)) + goto err; + id->zone = zone; + return 1; + + err: + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + SXNETID_free(id); + SXNET_free(sx); + *psx = NULL; + return 0; +} + +ASN1_OCTET_STRING *SXNET_get_id_asc(SXNET *sx, char *zone) +{ + ASN1_INTEGER *izone = NULL; + ASN1_OCTET_STRING *oct; + if (!(izone = s2i_ASN1_INTEGER(NULL, zone))) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_ERROR_CONVERTING_ZONE); + return NULL; + } + oct = SXNET_get_id_INTEGER(sx, izone); + M_ASN1_INTEGER_free(izone); + return oct; +} + +ASN1_OCTET_STRING *SXNET_get_id_ulong(SXNET *sx, unsigned long lzone) +{ + ASN1_INTEGER *izone = NULL; + ASN1_OCTET_STRING *oct; + if (!(izone = M_ASN1_INTEGER_new()) || !ASN1_INTEGER_set(izone, lzone)) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + M_ASN1_INTEGER_free(izone); + return NULL; + } + oct = SXNET_get_id_INTEGER(sx, izone); + M_ASN1_INTEGER_free(izone); + return oct; +} + +ASN1_OCTET_STRING *SXNET_get_id_INTEGER(SXNET *sx, ASN1_INTEGER *zone) +{ + SXNETID *id; + size_t i; + for (i = 0; i < sk_SXNETID_num(sx->ids); i++) { + id = sk_SXNETID_value(sx->ids, i); + if (!M_ASN1_INTEGER_cmp(id->zone, zone)) + return id->user; + } + return NULL; +} + +IMPLEMENT_ASN1_SET_OF(SXNETID) diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_utl.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_utl.c new file mode 100644 index 000000000..fe7787bbe --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3_utl.c @@ -0,0 +1,1313 @@ +/* v3_utl.c */ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL + * project. + */ +/* ==================================================================== + * Copyright (c) 1999-2003 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). + * + */ +/* X509 v3 extension utilities */ + +#include <ctype.h> +#include <stdio.h> +#include <string.h> + +#include <openssl/bn.h> +#include <openssl/buf.h> +#include <openssl/conf.h> +#include <openssl/err.h> +#include <openssl/mem.h> +#include <openssl/obj.h> +#include <openssl/x509v3.h> + +#include "../conf/internal.h" +#include "../internal.h" + + +static char *strip_spaces(char *name); +static int sk_strcmp(const OPENSSL_STRING *a, const OPENSSL_STRING *b); +static STACK_OF(OPENSSL_STRING) *get_email(X509_NAME *name, + GENERAL_NAMES *gens); +static void str_free(OPENSSL_STRING str); +static int append_ia5(STACK_OF(OPENSSL_STRING) **sk, ASN1_IA5STRING *email); + +static int ipv4_from_asc(unsigned char *v4, const char *in); +static int ipv6_from_asc(unsigned char *v6, const char *in); +static int ipv6_cb(const char *elem, int len, void *usr); +static int ipv6_hex(unsigned char *out, const char *in, int inlen); + +/* Add a CONF_VALUE name value pair to stack */ + +int X509V3_add_value(const char *name, const char *value, + STACK_OF(CONF_VALUE) **extlist) +{ + CONF_VALUE *vtmp = NULL; + char *tname = NULL, *tvalue = NULL; + if (name && !(tname = BUF_strdup(name))) + goto err; + if (value && !(tvalue = BUF_strdup(value))) + goto err; + if (!(vtmp = CONF_VALUE_new())) + goto err; + if (!*extlist && !(*extlist = sk_CONF_VALUE_new_null())) + goto err; + vtmp->section = NULL; + vtmp->name = tname; + vtmp->value = tvalue; + if (!sk_CONF_VALUE_push(*extlist, vtmp)) + goto err; + return 1; + err: + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + if (vtmp) + OPENSSL_free(vtmp); + if (tname) + OPENSSL_free(tname); + if (tvalue) + OPENSSL_free(tvalue); + return 0; +} + +int X509V3_add_value_uchar(const char *name, const unsigned char *value, + STACK_OF(CONF_VALUE) **extlist) +{ + return X509V3_add_value(name, (const char *)value, extlist); +} + +/* Free function for STACK_OF(CONF_VALUE) */ + +void X509V3_conf_free(CONF_VALUE *conf) +{ + if (!conf) + return; + if (conf->name) + OPENSSL_free(conf->name); + if (conf->value) + OPENSSL_free(conf->value); + if (conf->section) + OPENSSL_free(conf->section); + OPENSSL_free(conf); +} + +int X509V3_add_value_bool(const char *name, int asn1_bool, + STACK_OF(CONF_VALUE) **extlist) +{ + if (asn1_bool) + return X509V3_add_value(name, "TRUE", extlist); + return X509V3_add_value(name, "FALSE", extlist); +} + +int X509V3_add_value_bool_nf(char *name, int asn1_bool, + STACK_OF(CONF_VALUE) **extlist) +{ + if (asn1_bool) + return X509V3_add_value(name, "TRUE", extlist); + return 1; +} + +char *i2s_ASN1_ENUMERATED(X509V3_EXT_METHOD *method, ASN1_ENUMERATED *a) +{ + BIGNUM *bntmp = NULL; + char *strtmp = NULL; + if (!a) + return NULL; + if (!(bntmp = ASN1_ENUMERATED_to_BN(a, NULL)) || + !(strtmp = BN_bn2dec(bntmp))) + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + BN_free(bntmp); + return strtmp; +} + +char *i2s_ASN1_INTEGER(X509V3_EXT_METHOD *method, ASN1_INTEGER *a) +{ + BIGNUM *bntmp = NULL; + char *strtmp = NULL; + if (!a) + return NULL; + if (!(bntmp = ASN1_INTEGER_to_BN(a, NULL)) || + !(strtmp = BN_bn2dec(bntmp))) + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + BN_free(bntmp); + return strtmp; +} + +ASN1_INTEGER *s2i_ASN1_INTEGER(X509V3_EXT_METHOD *method, char *value) +{ + BIGNUM *bn = NULL; + ASN1_INTEGER *aint; + int isneg, ishex; + int ret; + if (!value) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_NULL_VALUE); + return 0; + } + bn = BN_new(); + if (value[0] == '-') { + value++; + isneg = 1; + } else + isneg = 0; + + if (value[0] == '0' && ((value[1] == 'x') || (value[1] == 'X'))) { + value += 2; + ishex = 1; + } else + ishex = 0; + + if (ishex) + ret = BN_hex2bn(&bn, value); + else + ret = BN_dec2bn(&bn, value); + + if (!ret || value[ret]) { + BN_free(bn); + OPENSSL_PUT_ERROR(X509V3, X509V3_R_BN_DEC2BN_ERROR); + return 0; + } + + if (isneg && BN_is_zero(bn)) + isneg = 0; + + aint = BN_to_ASN1_INTEGER(bn, NULL); + BN_free(bn); + if (!aint) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_BN_TO_ASN1_INTEGER_ERROR); + return 0; + } + if (isneg) + aint->type |= V_ASN1_NEG; + return aint; +} + +int X509V3_add_value_int(const char *name, ASN1_INTEGER *aint, + STACK_OF(CONF_VALUE) **extlist) +{ + char *strtmp; + int ret; + if (!aint) + return 1; + if (!(strtmp = i2s_ASN1_INTEGER(NULL, aint))) + return 0; + ret = X509V3_add_value(name, strtmp, extlist); + OPENSSL_free(strtmp); + return ret; +} + +int X509V3_get_value_bool(CONF_VALUE *value, int *asn1_bool) +{ + char *btmp; + if (!(btmp = value->value)) + goto err; + if (!strcmp(btmp, "TRUE") || !strcmp(btmp, "true") + || !strcmp(btmp, "Y") || !strcmp(btmp, "y") + || !strcmp(btmp, "YES") || !strcmp(btmp, "yes")) { + *asn1_bool = 0xff; + return 1; + } else if (!strcmp(btmp, "FALSE") || !strcmp(btmp, "false") + || !strcmp(btmp, "N") || !strcmp(btmp, "n") + || !strcmp(btmp, "NO") || !strcmp(btmp, "no")) { + *asn1_bool = 0; + return 1; + } + err: + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_BOOLEAN_STRING); + X509V3_conf_err(value); + return 0; +} + +int X509V3_get_value_int(CONF_VALUE *value, ASN1_INTEGER **aint) +{ + ASN1_INTEGER *itmp; + if (!(itmp = s2i_ASN1_INTEGER(NULL, value->value))) { + X509V3_conf_err(value); + return 0; + } + *aint = itmp; + return 1; +} + +#define HDR_NAME 1 +#define HDR_VALUE 2 + +/* + * #define DEBUG + */ + +STACK_OF(CONF_VALUE) *X509V3_parse_list(const char *line) +{ + char *p, *q, c; + char *ntmp, *vtmp; + STACK_OF(CONF_VALUE) *values = NULL; + char *linebuf; + int state; + /* We are going to modify the line so copy it first */ + linebuf = BUF_strdup(line); + if (linebuf == NULL) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + goto err; + } + state = HDR_NAME; + ntmp = NULL; + /* Go through all characters */ + for (p = linebuf, q = linebuf; (c = *p) && (c != '\r') && (c != '\n'); + p++) { + + switch (state) { + case HDR_NAME: + if (c == ':') { + state = HDR_VALUE; + *p = 0; + ntmp = strip_spaces(q); + if (!ntmp) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_NULL_NAME); + goto err; + } + q = p + 1; + } else if (c == ',') { + *p = 0; + ntmp = strip_spaces(q); + q = p + 1; +#if 0 + printf("%s\n", ntmp); +#endif + if (!ntmp) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_NULL_NAME); + goto err; + } + X509V3_add_value(ntmp, NULL, &values); + } + break; + + case HDR_VALUE: + if (c == ',') { + state = HDR_NAME; + *p = 0; + vtmp = strip_spaces(q); +#if 0 + printf("%s\n", ntmp); +#endif + if (!vtmp) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_NULL_VALUE); + goto err; + } + X509V3_add_value(ntmp, vtmp, &values); + ntmp = NULL; + q = p + 1; + } + + } + } + + if (state == HDR_VALUE) { + vtmp = strip_spaces(q); +#if 0 + printf("%s=%s\n", ntmp, vtmp); +#endif + if (!vtmp) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_NULL_VALUE); + goto err; + } + X509V3_add_value(ntmp, vtmp, &values); + } else { + ntmp = strip_spaces(q); +#if 0 + printf("%s\n", ntmp); +#endif + if (!ntmp) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_NULL_NAME); + goto err; + } + X509V3_add_value(ntmp, NULL, &values); + } + OPENSSL_free(linebuf); + return values; + + err: + OPENSSL_free(linebuf); + sk_CONF_VALUE_pop_free(values, X509V3_conf_free); + return NULL; + +} + +/* Delete leading and trailing spaces from a string */ +static char *strip_spaces(char *name) +{ + char *p, *q; + /* Skip over leading spaces */ + p = name; + while (*p && isspace((unsigned char)*p)) + p++; + if (!*p) + return NULL; + q = p + strlen(p) - 1; + while ((q != p) && isspace((unsigned char)*q)) + q--; + if (p != q) + q[1] = 0; + if (!*p) + return NULL; + return p; +} + +/* hex string utilities */ + +/* + * Given a buffer of length 'len' return a OPENSSL_malloc'ed string with its + * hex representation @@@ (Contents of buffer are always kept in ASCII, also + * on EBCDIC machines) + */ + +char *hex_to_string(const unsigned char *buffer, long len) +{ + char *tmp, *q; + const unsigned char *p; + int i; + static const char hexdig[] = "0123456789ABCDEF"; + if (!buffer || !len) + return NULL; + if (!(tmp = OPENSSL_malloc(len * 3 + 1))) { + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return NULL; + } + q = tmp; + for (i = 0, p = buffer; i < len; i++, p++) { + *q++ = hexdig[(*p >> 4) & 0xf]; + *q++ = hexdig[*p & 0xf]; + *q++ = ':'; + } + q[-1] = 0; + + return tmp; +} + +/* + * Give a string of hex digits convert to a buffer + */ + +unsigned char *string_to_hex(const char *str, long *len) +{ + unsigned char *hexbuf, *q; + unsigned char ch, cl, *p; + if (!str) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_INVALID_NULL_ARGUMENT); + return NULL; + } + if (!(hexbuf = OPENSSL_malloc(strlen(str) >> 1))) + goto err; + for (p = (unsigned char *)str, q = hexbuf; *p;) { + ch = *p++; + if (ch == ':') + continue; + cl = *p++; + if (!cl) { + OPENSSL_PUT_ERROR(X509V3, X509V3_R_ODD_NUMBER_OF_DIGITS); + OPENSSL_free(hexbuf); + return NULL; + } + if (isupper(ch)) + ch = tolower(ch); + if (isupper(cl)) + cl = tolower(cl); + + if ((ch >= '0') && (ch <= '9')) + ch -= '0'; + else if ((ch >= 'a') && (ch <= 'f')) + ch -= 'a' - 10; + else + goto badhex; + + if ((cl >= '0') && (cl <= '9')) + cl -= '0'; + else if ((cl >= 'a') && (cl <= 'f')) + cl -= 'a' - 10; + else + goto badhex; + + *q++ = (ch << 4) | cl; + } + + if (len) + *len = q - hexbuf; + + return hexbuf; + + err: + if (hexbuf) + OPENSSL_free(hexbuf); + OPENSSL_PUT_ERROR(X509V3, ERR_R_MALLOC_FAILURE); + return NULL; + + badhex: + OPENSSL_free(hexbuf); + OPENSSL_PUT_ERROR(X509V3, X509V3_R_ILLEGAL_HEX_DIGIT); + return NULL; + +} + +/* + * V2I name comparison function: returns zero if 'name' matches cmp or cmp.* + */ + +int name_cmp(const char *name, const char *cmp) +{ + int len, ret; + char c; + len = strlen(cmp); + if ((ret = strncmp(name, cmp, len))) + return ret; + c = name[len]; + if (!c || (c == '.')) + return 0; + return 1; +} + +static int sk_strcmp(const OPENSSL_STRING *a, const OPENSSL_STRING *b) +{ + return strcmp(*a, *b); +} + +STACK_OF(OPENSSL_STRING) *X509_get1_email(X509 *x) +{ + GENERAL_NAMES *gens; + STACK_OF(OPENSSL_STRING) *ret; + + gens = X509_get_ext_d2i(x, NID_subject_alt_name, NULL, NULL); + ret = get_email(X509_get_subject_name(x), gens); + sk_GENERAL_NAME_pop_free(gens, GENERAL_NAME_free); + return ret; +} + +STACK_OF(OPENSSL_STRING) *X509_get1_ocsp(X509 *x) +{ + AUTHORITY_INFO_ACCESS *info; + STACK_OF(OPENSSL_STRING) *ret = NULL; + size_t i; + + info = X509_get_ext_d2i(x, NID_info_access, NULL, NULL); + if (!info) + return NULL; + for (i = 0; i < sk_ACCESS_DESCRIPTION_num(info); i++) { + ACCESS_DESCRIPTION *ad = sk_ACCESS_DESCRIPTION_value(info, i); + if (OBJ_obj2nid(ad->method) == NID_ad_OCSP) { + if (ad->location->type == GEN_URI) { + if (!append_ia5 + (&ret, ad->location->d.uniformResourceIdentifier)) + break; + } + } + } + AUTHORITY_INFO_ACCESS_free(info); + return ret; +} + +STACK_OF(OPENSSL_STRING) *X509_REQ_get1_email(X509_REQ *x) +{ + GENERAL_NAMES *gens; + STACK_OF(X509_EXTENSION) *exts; + STACK_OF(OPENSSL_STRING) *ret; + + exts = X509_REQ_get_extensions(x); + gens = X509V3_get_d2i(exts, NID_subject_alt_name, NULL, NULL); + ret = get_email(X509_REQ_get_subject_name(x), gens); + sk_GENERAL_NAME_pop_free(gens, GENERAL_NAME_free); + sk_X509_EXTENSION_pop_free(exts, X509_EXTENSION_free); + return ret; +} + +static STACK_OF(OPENSSL_STRING) *get_email(X509_NAME *name, + GENERAL_NAMES *gens) +{ + STACK_OF(OPENSSL_STRING) *ret = NULL; + X509_NAME_ENTRY *ne; + ASN1_IA5STRING *email; + GENERAL_NAME *gen; + int i; + size_t j; + /* Now add any email address(es) to STACK */ + i = -1; + /* First supplied X509_NAME */ + while ((i = X509_NAME_get_index_by_NID(name, + NID_pkcs9_emailAddress, i)) >= 0) { + ne = X509_NAME_get_entry(name, i); + email = X509_NAME_ENTRY_get_data(ne); + if (!append_ia5(&ret, email)) + return NULL; + } + for (j = 0; j < sk_GENERAL_NAME_num(gens); j++) { + gen = sk_GENERAL_NAME_value(gens, j); + if (gen->type != GEN_EMAIL) + continue; + if (!append_ia5(&ret, gen->d.ia5)) + return NULL; + } + return ret; +} + +static void str_free(OPENSSL_STRING str) +{ + OPENSSL_free(str); +} + +static int append_ia5(STACK_OF(OPENSSL_STRING) **sk, ASN1_IA5STRING *email) +{ + char *emtmp; + /* First some sanity checks */ + if (email->type != V_ASN1_IA5STRING) + return 1; + if (!email->data || !email->length) + return 1; + if (!*sk) + *sk = sk_OPENSSL_STRING_new(sk_strcmp); + if (!*sk) + return 0; + /* Don't add duplicates */ + if (sk_OPENSSL_STRING_find(*sk, NULL, (char *)email->data)) + return 1; + emtmp = BUF_strdup((char *)email->data); + if (!emtmp || !sk_OPENSSL_STRING_push(*sk, emtmp)) { + X509_email_free(*sk); + *sk = NULL; + return 0; + } + return 1; +} + +void X509_email_free(STACK_OF(OPENSSL_STRING) *sk) +{ + sk_OPENSSL_STRING_pop_free(sk, str_free); +} + +typedef int (*equal_fn) (const unsigned char *pattern, size_t pattern_len, + const unsigned char *subject, size_t subject_len, + unsigned int flags); + +/* Skip pattern prefix to match "wildcard" subject */ +static void skip_prefix(const unsigned char **p, size_t *plen, + const unsigned char *subject, size_t subject_len, + unsigned int flags) +{ + const unsigned char *pattern = *p; + size_t pattern_len = *plen; + + /* + * If subject starts with a leading '.' followed by more octets, and + * pattern is longer, compare just an equal-length suffix with the + * full subject (starting at the '.'), provided the prefix contains + * no NULs. + */ + if ((flags & _X509_CHECK_FLAG_DOT_SUBDOMAINS) == 0) + return; + + while (pattern_len > subject_len && *pattern) { + if ((flags & X509_CHECK_FLAG_SINGLE_LABEL_SUBDOMAINS) && + *pattern == '.') + break; + ++pattern; + --pattern_len; + } + + /* Skip if entire prefix acceptable */ + if (pattern_len == subject_len) { + *p = pattern; + *plen = pattern_len; + } +} + +/* Compare while ASCII ignoring case. */ +static int equal_nocase(const unsigned char *pattern, size_t pattern_len, + const unsigned char *subject, size_t subject_len, + unsigned int flags) +{ + skip_prefix(&pattern, &pattern_len, subject, subject_len, flags); + if (pattern_len != subject_len) + return 0; + while (pattern_len) { + unsigned char l = *pattern; + unsigned char r = *subject; + /* The pattern must not contain NUL characters. */ + if (l == 0) + return 0; + if (l != r) { + if ('A' <= l && l <= 'Z') + l = (l - 'A') + 'a'; + if ('A' <= r && r <= 'Z') + r = (r - 'A') + 'a'; + if (l != r) + return 0; + } + ++pattern; + ++subject; + --pattern_len; + } + return 1; +} + +/* Compare using OPENSSL_memcmp. */ +static int equal_case(const unsigned char *pattern, size_t pattern_len, + const unsigned char *subject, size_t subject_len, + unsigned int flags) +{ + skip_prefix(&pattern, &pattern_len, subject, subject_len, flags); + if (pattern_len != subject_len) + return 0; + return !OPENSSL_memcmp(pattern, subject, pattern_len); +} + +/* + * RFC 5280, section 7.5, requires that only the domain is compared in a + * case-insensitive manner. + */ +static int equal_email(const unsigned char *a, size_t a_len, + const unsigned char *b, size_t b_len, + unsigned int unused_flags) +{ + size_t i = a_len; + if (a_len != b_len) + return 0; + /* + * We search backwards for the '@' character, so that we do not have to + * deal with quoted local-parts. The domain part is compared in a + * case-insensitive manner. + */ + while (i > 0) { + --i; + if (a[i] == '@' || b[i] == '@') { + if (!equal_nocase(a + i, a_len - i, b + i, a_len - i, 0)) + return 0; + break; + } + } + if (i == 0) + i = a_len; + return equal_case(a, i, b, i, 0); +} + +/* + * Compare the prefix and suffix with the subject, and check that the + * characters in-between are valid. + */ +static int wildcard_match(const unsigned char *prefix, size_t prefix_len, + const unsigned char *suffix, size_t suffix_len, + const unsigned char *subject, size_t subject_len, + unsigned int flags) +{ + const unsigned char *wildcard_start; + const unsigned char *wildcard_end; + const unsigned char *p; + int allow_multi = 0; + int allow_idna = 0; + + if (subject_len < prefix_len + suffix_len) + return 0; + if (!equal_nocase(prefix, prefix_len, subject, prefix_len, flags)) + return 0; + wildcard_start = subject + prefix_len; + wildcard_end = subject + (subject_len - suffix_len); + if (!equal_nocase(wildcard_end, suffix_len, suffix, suffix_len, flags)) + return 0; + /* + * If the wildcard makes up the entire first label, it must match at + * least one character. + */ + if (prefix_len == 0 && *suffix == '.') { + if (wildcard_start == wildcard_end) + return 0; + allow_idna = 1; + if (flags & X509_CHECK_FLAG_MULTI_LABEL_WILDCARDS) + allow_multi = 1; + } + /* IDNA labels cannot match partial wildcards */ + if (!allow_idna && + subject_len >= 4 + && OPENSSL_strncasecmp((char *)subject, "xn--", 4) == 0) + return 0; + /* The wildcard may match a literal '*' */ + if (wildcard_end == wildcard_start + 1 && *wildcard_start == '*') + return 1; + /* + * Check that the part matched by the wildcard contains only + * permitted characters and only matches a single label unless + * allow_multi is set. + */ + for (p = wildcard_start; p != wildcard_end; ++p) + if (!(('0' <= *p && *p <= '9') || + ('A' <= *p && *p <= 'Z') || + ('a' <= *p && *p <= 'z') || + *p == '-' || (allow_multi && *p == '.'))) + return 0; + return 1; +} + +#define LABEL_START (1 << 0) +#define LABEL_END (1 << 1) +#define LABEL_HYPHEN (1 << 2) +#define LABEL_IDNA (1 << 3) + +static const unsigned char *valid_star(const unsigned char *p, size_t len, + unsigned int flags) +{ + const unsigned char *star = 0; + size_t i; + int state = LABEL_START; + int dots = 0; + for (i = 0; i < len; ++i) { + /* + * Locate first and only legal wildcard, either at the start + * or end of a non-IDNA first and not final label. + */ + if (p[i] == '*') { + int atstart = (state & LABEL_START); + int atend = (i == len - 1 || p[i + 1] == '.'); + /* + * At most one wildcard per pattern. + * No wildcards in IDNA labels. + * No wildcards after the first label. + */ + if (star != NULL || (state & LABEL_IDNA) != 0 || dots) + return NULL; + /* Only full-label '*.example.com' wildcards? */ + if ((flags & X509_CHECK_FLAG_NO_PARTIAL_WILDCARDS) + && (!atstart || !atend)) + return NULL; + /* No 'foo*bar' wildcards */ + if (!atstart && !atend) + return NULL; + star = &p[i]; + state &= ~LABEL_START; + } else if (('a' <= p[i] && p[i] <= 'z') + || ('A' <= p[i] && p[i] <= 'Z') + || ('0' <= p[i] && p[i] <= '9')) { + if ((state & LABEL_START) != 0 + && len - i >= 4 + && OPENSSL_strncasecmp((char *)&p[i], "xn--", 4) == 0) + state |= LABEL_IDNA; + state &= ~(LABEL_HYPHEN | LABEL_START); + } else if (p[i] == '.') { + if ((state & (LABEL_HYPHEN | LABEL_START)) != 0) + return NULL; + state = LABEL_START; + ++dots; + } else if (p[i] == '-') { + /* no domain/subdomain starts with '-' */ + if ((state & LABEL_START) != 0) + return NULL; + state |= LABEL_HYPHEN; + } else + return NULL; + } + + /* + * The final label must not end in a hyphen or ".", and + * there must be at least two dots after the star. + */ + if ((state & (LABEL_START | LABEL_HYPHEN)) != 0 || dots < 2) + return NULL; + return star; +} + +/* Compare using wildcards. */ +static int equal_wildcard(const unsigned char *pattern, size_t pattern_len, + const unsigned char *subject, size_t subject_len, + unsigned int flags) +{ + const unsigned char *star = NULL; + + /* + * Subject names starting with '.' can only match a wildcard pattern + * via a subject sub-domain pattern suffix match. + */ + if (!(subject_len > 1 && subject[0] == '.')) + star = valid_star(pattern, pattern_len, flags); + if (star == NULL) + return equal_nocase(pattern, pattern_len, + subject, subject_len, flags); + return wildcard_match(pattern, star - pattern, + star + 1, (pattern + pattern_len) - star - 1, + subject, subject_len, flags); +} + +/* + * Compare an ASN1_STRING to a supplied string. If they match return 1. If + * cmp_type > 0 only compare if string matches the type, otherwise convert it + * to UTF8. + */ + +static int do_check_string(ASN1_STRING *a, int cmp_type, equal_fn equal, + unsigned int flags, const char *b, size_t blen, + char **peername) +{ + int rv = 0; + + if (!a->data || !a->length) + return 0; + if (cmp_type > 0) { + if (cmp_type != a->type) + return 0; + if (cmp_type == V_ASN1_IA5STRING) + rv = equal(a->data, a->length, (unsigned char *)b, blen, flags); + else if (a->length == (int)blen && !OPENSSL_memcmp(a->data, b, blen)) + rv = 1; + if (rv > 0 && peername) + *peername = BUF_strndup((char *)a->data, a->length); + } else { + int astrlen; + unsigned char *astr; + astrlen = ASN1_STRING_to_UTF8(&astr, a); + if (astrlen < 0) + return -1; + rv = equal(astr, astrlen, (unsigned char *)b, blen, flags); + if (rv > 0 && peername) + *peername = BUF_strndup((char *)astr, astrlen); + OPENSSL_free(astr); + } + return rv; +} + +static int do_x509_check(X509 *x, const char *chk, size_t chklen, + unsigned int flags, int check_type, char **peername) +{ + GENERAL_NAMES *gens = NULL; + X509_NAME *name = NULL; + size_t i; + int j; + int cnid = NID_undef; + int alt_type; + int san_present = 0; + int rv = 0; + equal_fn equal; + + /* See below, this flag is internal-only */ + flags &= ~_X509_CHECK_FLAG_DOT_SUBDOMAINS; + if (check_type == GEN_EMAIL) { + cnid = NID_pkcs9_emailAddress; + alt_type = V_ASN1_IA5STRING; + equal = equal_email; + } else if (check_type == GEN_DNS) { + cnid = NID_commonName; + /* Implicit client-side DNS sub-domain pattern */ + if (chklen > 1 && chk[0] == '.') + flags |= _X509_CHECK_FLAG_DOT_SUBDOMAINS; + alt_type = V_ASN1_IA5STRING; + if (flags & X509_CHECK_FLAG_NO_WILDCARDS) + equal = equal_nocase; + else + equal = equal_wildcard; + } else { + alt_type = V_ASN1_OCTET_STRING; + equal = equal_case; + } + + gens = X509_get_ext_d2i(x, NID_subject_alt_name, NULL, NULL); + if (gens) { + for (i = 0; i < sk_GENERAL_NAME_num(gens); i++) { + GENERAL_NAME *gen; + ASN1_STRING *cstr; + gen = sk_GENERAL_NAME_value(gens, i); + if (gen->type != check_type) + continue; + san_present = 1; + if (check_type == GEN_EMAIL) + cstr = gen->d.rfc822Name; + else if (check_type == GEN_DNS) + cstr = gen->d.dNSName; + else + cstr = gen->d.iPAddress; + /* Positive on success, negative on error! */ + if ((rv = do_check_string(cstr, alt_type, equal, flags, + chk, chklen, peername)) != 0) + break; + } + GENERAL_NAMES_free(gens); + if (rv != 0) + return rv; + if (cnid == NID_undef + || (san_present + && !(flags & X509_CHECK_FLAG_ALWAYS_CHECK_SUBJECT))) + return 0; + } + + /* We're done if CN-ID is not pertinent */ + if (cnid == NID_undef) + return 0; + + j = -1; + name = X509_get_subject_name(x); + while ((j = X509_NAME_get_index_by_NID(name, cnid, j)) >= 0) { + X509_NAME_ENTRY *ne; + ASN1_STRING *str; + ne = X509_NAME_get_entry(name, j); + str = X509_NAME_ENTRY_get_data(ne); + /* Positive on success, negative on error! */ + if ((rv = do_check_string(str, -1, equal, flags, + chk, chklen, peername)) != 0) + return rv; + } + return 0; +} + +int X509_check_host(X509 *x, const char *chk, size_t chklen, + unsigned int flags, char **peername) +{ + if (chk == NULL) + return -2; + if (OPENSSL_memchr(chk, '\0', chklen)) + return -2; + return do_x509_check(x, chk, chklen, flags, GEN_DNS, peername); +} + +int X509_check_email(X509 *x, const char *chk, size_t chklen, + unsigned int flags) +{ + if (chk == NULL) + return -2; + if (OPENSSL_memchr(chk, '\0', chklen)) + return -2; + return do_x509_check(x, chk, chklen, flags, GEN_EMAIL, NULL); +} + +int X509_check_ip(X509 *x, const unsigned char *chk, size_t chklen, + unsigned int flags) +{ + if (chk == NULL) + return -2; + return do_x509_check(x, (char *)chk, chklen, flags, GEN_IPADD, NULL); +} + +int X509_check_ip_asc(X509 *x, const char *ipasc, unsigned int flags) +{ + unsigned char ipout[16]; + size_t iplen; + + if (ipasc == NULL) + return -2; + iplen = (size_t)a2i_ipadd(ipout, ipasc); + if (iplen == 0) + return -2; + return do_x509_check(x, (char *)ipout, iplen, flags, GEN_IPADD, NULL); +} + +/* + * Convert IP addresses both IPv4 and IPv6 into an OCTET STRING compatible + * with RFC3280. + */ + +ASN1_OCTET_STRING *a2i_IPADDRESS(const char *ipasc) +{ + unsigned char ipout[16]; + ASN1_OCTET_STRING *ret; + int iplen; + + /* If string contains a ':' assume IPv6 */ + + iplen = a2i_ipadd(ipout, ipasc); + + if (!iplen) + return NULL; + + ret = ASN1_OCTET_STRING_new(); + if (!ret) + return NULL; + if (!ASN1_OCTET_STRING_set(ret, ipout, iplen)) { + ASN1_OCTET_STRING_free(ret); + return NULL; + } + return ret; +} + +ASN1_OCTET_STRING *a2i_IPADDRESS_NC(const char *ipasc) +{ + ASN1_OCTET_STRING *ret = NULL; + unsigned char ipout[32]; + char *iptmp = NULL, *p; + int iplen1, iplen2; + p = strchr(ipasc, '/'); + if (!p) + return NULL; + iptmp = BUF_strdup(ipasc); + if (!iptmp) + return NULL; + p = iptmp + (p - ipasc); + *p++ = 0; + + iplen1 = a2i_ipadd(ipout, iptmp); + + if (!iplen1) + goto err; + + iplen2 = a2i_ipadd(ipout + iplen1, p); + + OPENSSL_free(iptmp); + iptmp = NULL; + + if (!iplen2 || (iplen1 != iplen2)) + goto err; + + ret = ASN1_OCTET_STRING_new(); + if (!ret) + goto err; + if (!ASN1_OCTET_STRING_set(ret, ipout, iplen1 + iplen2)) + goto err; + + return ret; + + err: + if (iptmp) + OPENSSL_free(iptmp); + if (ret) + ASN1_OCTET_STRING_free(ret); + return NULL; +} + +int a2i_ipadd(unsigned char *ipout, const char *ipasc) +{ + /* If string contains a ':' assume IPv6 */ + + if (strchr(ipasc, ':')) { + if (!ipv6_from_asc(ipout, ipasc)) + return 0; + return 16; + } else { + if (!ipv4_from_asc(ipout, ipasc)) + return 0; + return 4; + } +} + +static int ipv4_from_asc(unsigned char *v4, const char *in) +{ + int a0, a1, a2, a3; + if (sscanf(in, "%d.%d.%d.%d", &a0, &a1, &a2, &a3) != 4) + return 0; + if ((a0 < 0) || (a0 > 255) || (a1 < 0) || (a1 > 255) + || (a2 < 0) || (a2 > 255) || (a3 < 0) || (a3 > 255)) + return 0; + v4[0] = a0; + v4[1] = a1; + v4[2] = a2; + v4[3] = a3; + return 1; +} + +typedef struct { + /* Temporary store for IPV6 output */ + unsigned char tmp[16]; + /* Total number of bytes in tmp */ + int total; + /* The position of a zero (corresponding to '::') */ + int zero_pos; + /* Number of zeroes */ + int zero_cnt; +} IPV6_STAT; + +static int ipv6_from_asc(unsigned char *v6, const char *in) +{ + IPV6_STAT v6stat; + v6stat.total = 0; + v6stat.zero_pos = -1; + v6stat.zero_cnt = 0; + /* + * Treat the IPv6 representation as a list of values separated by ':'. + * The presence of a '::' will parse as one, two or three zero length + * elements. + */ + if (!CONF_parse_list(in, ':', 0, ipv6_cb, &v6stat)) + return 0; + + /* Now for some sanity checks */ + + if (v6stat.zero_pos == -1) { + /* If no '::' must have exactly 16 bytes */ + if (v6stat.total != 16) + return 0; + } else { + /* If '::' must have less than 16 bytes */ + if (v6stat.total == 16) + return 0; + /* More than three zeroes is an error */ + if (v6stat.zero_cnt > 3) + return 0; + /* Can only have three zeroes if nothing else present */ + else if (v6stat.zero_cnt == 3) { + if (v6stat.total > 0) + return 0; + } + /* Can only have two zeroes if at start or end */ + else if (v6stat.zero_cnt == 2) { + if ((v6stat.zero_pos != 0) + && (v6stat.zero_pos != v6stat.total)) + return 0; + } else + /* Can only have one zero if *not* start or end */ + { + if ((v6stat.zero_pos == 0) + || (v6stat.zero_pos == v6stat.total)) + return 0; + } + } + + /* Format result */ + + if (v6stat.zero_pos >= 0) { + /* Copy initial part */ + OPENSSL_memcpy(v6, v6stat.tmp, v6stat.zero_pos); + /* Zero middle */ + OPENSSL_memset(v6 + v6stat.zero_pos, 0, 16 - v6stat.total); + /* Copy final part */ + if (v6stat.total != v6stat.zero_pos) + OPENSSL_memcpy(v6 + v6stat.zero_pos + 16 - v6stat.total, + v6stat.tmp + v6stat.zero_pos, + v6stat.total - v6stat.zero_pos); + } else + OPENSSL_memcpy(v6, v6stat.tmp, 16); + + return 1; +} + +static int ipv6_cb(const char *elem, int len, void *usr) +{ + IPV6_STAT *s = usr; + /* Error if 16 bytes written */ + if (s->total == 16) + return 0; + if (len == 0) { + /* Zero length element, corresponds to '::' */ + if (s->zero_pos == -1) + s->zero_pos = s->total; + /* If we've already got a :: its an error */ + else if (s->zero_pos != s->total) + return 0; + s->zero_cnt++; + } else { + /* If more than 4 characters could be final a.b.c.d form */ + if (len > 4) { + /* Need at least 4 bytes left */ + if (s->total > 12) + return 0; + /* Must be end of string */ + if (elem[len]) + return 0; + if (!ipv4_from_asc(s->tmp + s->total, elem)) + return 0; + s->total += 4; + } else { + if (!ipv6_hex(s->tmp + s->total, elem, len)) + return 0; + s->total += 2; + } + } + return 1; +} + +/* + * Convert a string of up to 4 hex digits into the corresponding IPv6 form. + */ + +static int ipv6_hex(unsigned char *out, const char *in, int inlen) +{ + unsigned char c; + unsigned int num = 0; + if (inlen > 4) + return 0; + while (inlen--) { + c = *in++; + num <<= 4; + if ((c >= '0') && (c <= '9')) + num |= c - '0'; + else if ((c >= 'A') && (c <= 'F')) + num |= c - 'A' + 10; + else if ((c >= 'a') && (c <= 'f')) + num |= c - 'a' + 10; + else + return 0; + } + out[0] = num >> 8; + out[1] = num & 0xff; + return 1; +} + +int X509V3_NAME_from_section(X509_NAME *nm, STACK_OF (CONF_VALUE) * dn_sk, + unsigned long chtype) +{ + CONF_VALUE *v; + int mval; + size_t i; + char *p, *type; + if (!nm) + return 0; + + for (i = 0; i < sk_CONF_VALUE_num(dn_sk); i++) { + v = sk_CONF_VALUE_value(dn_sk, i); + type = v->name; + /* + * Skip past any leading X. X: X, etc to allow for multiple instances + */ + for (p = type; *p; p++) + if ((*p == ':') || (*p == ',') || (*p == '.')) { + p++; + if (*p) + type = p; + break; + } + if (*type == '+') { + mval = -1; + type++; + } else + mval = 0; + if (!X509_NAME_add_entry_by_txt(nm, type, chtype, + (unsigned char *)v->value, -1, -1, + mval)) + return 0; + + } + return 1; +} diff --git a/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3name_test.c b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3name_test.c new file mode 100644 index 000000000..959b924d6 --- /dev/null +++ b/roms/edk2/CryptoPkg/Library/OpensslLib/openssl/boringssl/crypto/x509v3/v3name_test.c @@ -0,0 +1,413 @@ +/* + * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project + * 1999. + */ +/* ==================================================================== + * Copyright (c) 1999-2004 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * licensing@OpenSSL.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). */ + +#include <stdarg.h> +#include <string.h> + +#include <openssl/crypto.h> +#include <openssl/mem.h> +#include <openssl/x509.h> +#include <openssl/x509v3.h> + +#include "../internal.h" + + +static const char *const names[] = { + "a", "b", ".", "*", "@", + ".a", "a.", ".b", "b.", ".*", "*.", "*@", "@*", "a@", "@a", "b@", "..", + "-example.com", "example-.com", + "@@", "**", "*.com", "*com", "*.*.com", "*com", "com*", "*example.com", + "*@example.com", "test@*.example.com", "example.com", "www.example.com", + "test.www.example.com", "*.example.com", "*.www.example.com", + "test.*.example.com", "www.*.com", + ".www.example.com", "*www.example.com", + "example.net", "xn--rger-koa.example.com", + "*.xn--rger-koa.example.com", "www.xn--rger-koa.example.com", + "*.good--example.com", "www.good--example.com", + "*.xn--bar.com", "xn--foo.xn--bar.com", + "a.example.com", "b.example.com", + "postmaster@example.com", "Postmaster@example.com", + "postmaster@EXAMPLE.COM", + NULL +}; + +static const char *const exceptions[] = { + "set CN: host: [*.example.com] matches [a.example.com]", + "set CN: host: [*.example.com] matches [b.example.com]", + "set CN: host: [*.example.com] matches [www.example.com]", + "set CN: host: [*.example.com] matches [xn--rger-koa.example.com]", + "set CN: host: [*.www.example.com] matches [test.www.example.com]", + "set CN: host: [*.www.example.com] matches [.www.example.com]", + "set CN: host: [*www.example.com] matches [www.example.com]", + "set CN: host: [test.www.example.com] matches [.www.example.com]", + "set CN: host: [*.xn--rger-koa.example.com] matches [www.xn--rger-koa.example.com]", + "set CN: host: [*.xn--bar.com] matches [xn--foo.xn--bar.com]", + "set CN: host: [*.good--example.com] matches [www.good--example.com]", + "set CN: host-no-wildcards: [*.www.example.com] matches [.www.example.com]", + "set CN: host-no-wildcards: [test.www.example.com] matches [.www.example.com]", + "set emailAddress: email: [postmaster@example.com] does not match [Postmaster@example.com]", + "set emailAddress: email: [postmaster@EXAMPLE.COM] does not match [Postmaster@example.com]", + "set emailAddress: email: [Postmaster@example.com] does not match [postmaster@example.com]", + "set emailAddress: email: [Postmaster@example.com] does not match [postmaster@EXAMPLE.COM]", + "set dnsName: host: [*.example.com] matches [www.example.com]", + "set dnsName: host: [*.example.com] matches [a.example.com]", + "set dnsName: host: [*.example.com] matches [b.example.com]", + "set dnsName: host: [*.example.com] matches [xn--rger-koa.example.com]", + "set dnsName: host: [*.www.example.com] matches [test.www.example.com]", + "set dnsName: host-no-wildcards: [*.www.example.com] matches [.www.example.com]", + "set dnsName: host-no-wildcards: [test.www.example.com] matches [.www.example.com]", + "set dnsName: host: [*.www.example.com] matches [.www.example.com]", + "set dnsName: host: [*www.example.com] matches [www.example.com]", + "set dnsName: host: [test.www.example.com] matches [.www.example.com]", + "set dnsName: host: [*.xn--rger-koa.example.com] matches [www.xn--rger-koa.example.com]", + "set dnsName: host: [*.xn--bar.com] matches [xn--foo.xn--bar.com]", + "set dnsName: host: [*.good--example.com] matches [www.good--example.com]", + "set rfc822Name: email: [postmaster@example.com] does not match [Postmaster@example.com]", + "set rfc822Name: email: [Postmaster@example.com] does not match [postmaster@example.com]", + "set rfc822Name: email: [Postmaster@example.com] does not match [postmaster@EXAMPLE.COM]", + "set rfc822Name: email: [postmaster@EXAMPLE.COM] does not match [Postmaster@example.com]", + NULL +}; + +static int is_exception(const char *msg) +{ + const char *const *p; + for (p = exceptions; *p; ++p) + if (strcmp(msg, *p) == 0) + return 1; + return 0; +} + +static int set_cn(X509 *crt, ...) +{ + int ret = 0; + X509_NAME *n = NULL; + va_list ap; + va_start(ap, crt); + n = X509_NAME_new(); + if (n == NULL) + goto out; + while (1) { + int nid; + const char *name; + nid = va_arg(ap, int); + if (nid == 0) + break; + name = va_arg(ap, const char *); + if (!X509_NAME_add_entry_by_NID(n, nid, MBSTRING_ASC, + (unsigned char *)name, -1, -1, 1)) + goto out; + } + if (!X509_set_subject_name(crt, n)) + goto out; + ret = 1; + out: + X509_NAME_free(n); + va_end(ap); + return ret; +} + +/* + * int X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc); X509_EXTENSION + * *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex, int nid, int crit, + * ASN1_OCTET_STRING *data); int X509_add_ext(X509 *x, X509_EXTENSION *ex, + * int loc); + */ + +static int set_altname(X509 *crt, ...) +{ + int ret = 0; + GENERAL_NAMES *gens = NULL; + GENERAL_NAME *gen = NULL; + ASN1_IA5STRING *ia5 = NULL; + va_list ap; + va_start(ap, crt); + gens = sk_GENERAL_NAME_new_null(); + if (gens == NULL) + goto out; + while (1) { + int type; + const char *name; + type = va_arg(ap, int); + if (type == 0) + break; + name = va_arg(ap, const char *); + + gen = GENERAL_NAME_new(); + if (gen == NULL) + goto out; + ia5 = ASN1_IA5STRING_new(); + if (ia5 == NULL) + goto out; + if (!ASN1_STRING_set(ia5, name, -1)) + goto out; + switch (type) { + case GEN_EMAIL: + case GEN_DNS: + GENERAL_NAME_set0_value(gen, type, ia5); + ia5 = NULL; + break; + default: + abort(); + } + sk_GENERAL_NAME_push(gens, gen); + gen = NULL; + } + if (!X509_add1_ext_i2d(crt, NID_subject_alt_name, gens, 0, 0)) + goto out; + ret = 1; + out: + ASN1_IA5STRING_free(ia5); + GENERAL_NAME_free(gen); + GENERAL_NAMES_free(gens); + va_end(ap); + return ret; +} + +static int set_cn1(X509 *crt, const char *name) +{ + return set_cn(crt, NID_commonName, name, 0); +} + +static int set_cn_and_email(X509 *crt, const char *name) +{ + return set_cn(crt, NID_commonName, name, + NID_pkcs9_emailAddress, "dummy@example.com", 0); +} + +static int set_cn2(X509 *crt, const char *name) +{ + return set_cn(crt, NID_commonName, "dummy value", + NID_commonName, name, 0); +} + +static int set_cn3(X509 *crt, const char *name) +{ + return set_cn(crt, NID_commonName, name, + NID_commonName, "dummy value", 0); +} + +static int set_email1(X509 *crt, const char *name) +{ + return set_cn(crt, NID_pkcs9_emailAddress, name, 0); +} + +static int set_email2(X509 *crt, const char *name) +{ + return set_cn(crt, NID_pkcs9_emailAddress, "dummy@example.com", + NID_pkcs9_emailAddress, name, 0); +} + +static int set_email3(X509 *crt, const char *name) +{ + return set_cn(crt, NID_pkcs9_emailAddress, name, + NID_pkcs9_emailAddress, "dummy@example.com", 0); +} + +static int set_email_and_cn(X509 *crt, const char *name) +{ + return set_cn(crt, NID_pkcs9_emailAddress, name, + NID_commonName, "www.example.org", 0); +} + +static int set_altname_dns(X509 *crt, const char *name) +{ + return set_altname(crt, GEN_DNS, name, 0); +} + +static int set_altname_email(X509 *crt, const char *name) +{ + return set_altname(crt, GEN_EMAIL, name, 0); +} + +struct set_name_fn { + int (*fn) (X509 *, const char *); + const char *name; + int host; + int email; +}; + +static const struct set_name_fn name_fns[] = { + {set_cn1, "set CN", 1, 0}, + {set_cn2, "set CN", 1, 0}, + {set_cn3, "set CN", 1, 0}, + {set_cn_and_email, "set CN", 1, 0}, + {set_email1, "set emailAddress", 0, 1}, + {set_email2, "set emailAddress", 0, 1}, + {set_email3, "set emailAddress", 0, 1}, + {set_email_and_cn, "set emailAddress", 0, 1}, + {set_altname_dns, "set dnsName", 1, 0}, + {set_altname_email, "set rfc822Name", 0, 1}, + {NULL, NULL, 0, 0}, +}; + +static X509 *make_cert(void) +{ + X509 *ret = NULL; + X509 *crt = NULL; + X509_NAME *issuer = NULL; + crt = X509_new(); + if (crt == NULL) + goto out; + if (!X509_set_version(crt, 3)) + goto out; + ret = crt; + crt = NULL; + out: + X509_NAME_free(issuer); + return ret; +} + +static int errors; + +static void check_message(const struct set_name_fn *fn, const char *op, + const char *nameincert, int match, const char *name) +{ + char msg[1024]; + if (match < 0) + return; + BIO_snprintf(msg, sizeof(msg), "%s: %s: [%s] %s [%s]", + fn->name, op, nameincert, + match ? "matches" : "does not match", name); + if (is_exception(msg)) + return; + puts(msg); + ++errors; +} + +static void run_cert(X509 *crt, const char *nameincert, + const struct set_name_fn *fn) +{ + const char *const *pname = names; + while (*pname) { + int samename = OPENSSL_strcasecmp(nameincert, *pname) == 0; + size_t namelen = strlen(*pname); + char *name = malloc(namelen); + int match, ret; + OPENSSL_memcpy(name, *pname, namelen); + + ret = X509_check_host(crt, name, namelen, 0, NULL); + match = -1; + if (ret < 0) { + fprintf(stderr, "internal error in X509_check_host"); + ++errors; + } else if (fn->host) { + if (ret == 1 && !samename) + match = 1; + if (ret == 0 && samename) + match = 0; + } else if (ret == 1) + match = 1; + check_message(fn, "host", nameincert, match, *pname); + + ret = X509_check_host(crt, name, namelen, + X509_CHECK_FLAG_NO_WILDCARDS, NULL); + match = -1; + if (ret < 0) { + fprintf(stderr, "internal error in X509_check_host"); + ++errors; + } else if (fn->host) { + if (ret == 1 && !samename) + match = 1; + if (ret == 0 && samename) + match = 0; + } else if (ret == 1) + match = 1; + check_message(fn, "host-no-wildcards", nameincert, match, *pname); + + ret = X509_check_email(crt, name, namelen, 0); + match = -1; + if (fn->email) { + if (ret && !samename) + match = 1; + if (!ret && samename && strchr(nameincert, '@') != NULL) + match = 0; + } else if (ret) + match = 1; + check_message(fn, "email", nameincert, match, *pname); + ++pname; + free(name); + } +} + +int main(void) +{ + CRYPTO_library_init(); + + const struct set_name_fn *pfn = name_fns; + while (pfn->name) { + const char *const *pname = names; + while (*pname) { + X509 *crt = make_cert(); + if (crt == NULL) { + fprintf(stderr, "make_cert failed\n"); + return 1; + } + if (!pfn->fn(crt, *pname)) { + fprintf(stderr, "X509 name setting failed\n"); + return 1; + } + run_cert(crt, *pname, pfn); + X509_free(crt); + ++pname; + } + ++pfn; + } + if (errors == 0) { + printf("PASS\n"); + } + return errors > 0 ? 1 : 0; +} |