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authorAngelos Mouzakitis <a.mouzakitis@virtualopensystems.com>2023-10-10 14:33:42 +0000
committerAngelos Mouzakitis <a.mouzakitis@virtualopensystems.com>2023-10-10 14:33:42 +0000
commitaf1a266670d040d2f4083ff309d732d648afba2a (patch)
tree2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/skiboot/libstb/tss2/ibmtpm20tss/utils/tssauth12.h
parente02cda008591317b1625707ff8e115a4841aa889 (diff)
Add submodule dependency filesHEADmaster
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/skiboot/libstb/tss2/ibmtpm20tss/utils/tssauth12.h')
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diff --git a/roms/skiboot/libstb/tss2/ibmtpm20tss/utils/tssauth12.h b/roms/skiboot/libstb/tss2/ibmtpm20tss/utils/tssauth12.h
new file mode 100644
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+++ b/roms/skiboot/libstb/tss2/ibmtpm20tss/utils/tssauth12.h
@@ -0,0 +1,94 @@
+/********************************************************************************/
+/* */
+/* TSS Authorization */
+/* Written by Ken Goldman */
+/* IBM Thomas J. Watson Research Center */
+/* $Id: tssauth12.h 1257 2018-06-27 20:52:08Z kgoldman $ */
+/* */
+/* (c) Copyright IBM Corporation 2018. */
+/* */
+/* All rights reserved. */
+/* */
+/* Redistribution and use in source and binary forms, with or without */
+/* modification, are permitted provided that the following conditions are */
+/* met: */
+/* */
+/* Redistributions of source code must retain the above copyright notice, */
+/* this list of conditions and the following disclaimer. */
+/* */
+/* 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. */
+/* */
+/* Neither the names of the IBM Corporation 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 COPYRIGHT HOLDERS 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 COPYRIGHT */
+/* HOLDER 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. */
+/********************************************************************************/
+
+/* This is not a public header. It should not be used by applications. */
+
+#ifndef TSS_AUTH12_H
+#define TSS_AUTH12_H
+
+#include <ibmtss/tss.h>
+#include "Commands12_fp.h"
+#include "tssccattributes12.h"
+
+/* command and response authorization structures adapted for TPM 1.2 */
+
+typedef struct {
+ TPM_AUTHHANDLE sessionHandle; /* the session handle */
+ TPM_NONCE nonce; /* the session nonce, may be the Empty Buffer */
+ TPMA_SESSION sessionAttributes; /* the session attributes */
+ TPM_AUTHDATA hmac; /* authorization HMAC */
+} TPMS_AUTH12_COMMAND;
+
+
+typedef struct {
+ TPM_NONCE nonce; /* the session nonce, may be the Empty Buffer */
+ TPMA_SESSION sessionAttributes; /* the session attributes */
+ TPM_AUTHDATA hmac; /* authorization HMAC */
+} TPMS_AUTH12_RESPONSE;
+
+TPM_RC TSS_Marshal12(TSS_AUTH_CONTEXT *tssAuthContext,
+ COMMAND_PARAMETERS *in,
+ TPM_CC commandCode);
+
+TPM_RC TSS_Unmarshal12(TSS_AUTH_CONTEXT *tssAuthContext,
+ RESPONSE_PARAMETERS *out);
+
+TPM_RC TSS_SetCmdAuths12(TSS_AUTH_CONTEXT *tssAuthContext,
+ size_t numSessions,
+ TPMS_AUTH12_COMMAND *authC[]);
+TPM_RC TSS_GetRspAuths12(TSS_AUTH_CONTEXT *tssAuthContext,
+ size_t numSessions,
+ TPMS_AUTH12_RESPONSE *authR[]);
+TPM_RC TSS_GetRpBuffer12(TSS_AUTH_CONTEXT *tssAuthContext,
+ uint32_t *rpBufferSize,
+ uint8_t **rpBuffer,
+ size_t numSessions);
+TPM_RC TSS_SetEncAuthOffset0(TSS_AUTH_CONTEXT *tssAuthContext,
+ int16_t offset);
+TPM_RC TSS_SetEncAuthOffset1(TSS_AUTH_CONTEXT *tssAuthContext,
+ int16_t offset);
+TPM_RC TSS_GetEncAuths(TSS_AUTH_CONTEXT *tssAuthContext,
+ uint8_t **encAuth0,
+ uint8_t **encAuth1);
+TPM_RC TSS_SetSessionNumber(TSS_AUTH_CONTEXT *tssAuthContext,
+ uint16_t sessionNumber);
+TPM_RC TSS_GetSessionNumber(TSS_AUTH_CONTEXT *tssAuthContext,
+ uint16_t *sessionNumber);
+
+#endif