diff options
Diffstat (limited to 'external/meta-virtualization/recipes-extended/xen/files/vtpm_TPM_ChangeAuthAsymFinish.patch')
| -rw-r--r-- | external/meta-virtualization/recipes-extended/xen/files/vtpm_TPM_ChangeAuthAsymFinish.patch | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/external/meta-virtualization/recipes-extended/xen/files/vtpm_TPM_ChangeAuthAsymFinish.patch b/external/meta-virtualization/recipes-extended/xen/files/vtpm_TPM_ChangeAuthAsymFinish.patch deleted file mode 100644 index aefca284..00000000 --- a/external/meta-virtualization/recipes-extended/xen/files/vtpm_TPM_ChangeAuthAsymFinish.patch +++ /dev/null @@ -1,28 +0,0 @@ -Patch derived from below Xen changeset. -Signed-off-by: Christopher Clark <christopher.clark6@baesystems.com> - -commit 22bf5be3237cb482a2ffd772ffd20ce37285eebf -Author: Olaf Hering <olaf@aepfle.de> -Date: Mon Jun 18 14:55:36 2018 +0200 - -stubdom/vtpm: fix memcmp in TPM_ChangeAuthAsymFinish - -gcc8 spotted this error: -error: 'memcmp' reading 20 bytes from a region of size 8 [-Werror=stringop-overflow=] - -Signed-off-by: Olaf Hering <olaf@aepfle.de> -Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org> - -diff --git a/tpm/tpm_deprecated.c b/tpm/tpm_deprecated.c -index c362b56..4c49f54 100644 ---- a/tpm/tpm_deprecated.c -+++ b/tpm/tpm_deprecated.c -@@ -434,7 +434,7 @@ TPM_RESULT TPM_ChangeAuthAsymFinish(TPM_KEY_HANDLE parentHandle, - tpm_hmac_final(&hmac_ctx, b1.digest); - /* 6. The TPM SHALL compare b1 with newAuthLink. The TPM SHALL - indicate a failure if the values do not match. */ -- if (memcmp(&b1, &newAuthLink, sizeof(TPM_HMAC))) { -+ if (memcmp(&b1, newAuthLink, sizeof(TPM_HMAC))) { - debug("TPM_ChangeAuthAsymFinish(): newAuthLink value does not match."); - return TPM_FAIL; - } |