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Always init ctx_tmp in PKCS7_dataFinal since it is always cleaned up.

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Dr. Stephen Henson
2002-02-26 19:33:24 +00:00
parent 0d7b9b8b7e
commit b12540520d
1 changed files with 1 additions and 1 deletions
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2
crypto/pkcs7/pk7_doit.c
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@@ -512,6 +512,7 @@ int PKCS7_dataFinal(PKCS7 *p7, BIO *bio)
STACK_OF(PKCS7_SIGNER_INFO) *si_sk=NULL; STACK_OF(PKCS7_SIGNER_INFO) *si_sk=NULL;
ASN1_OCTET_STRING *os=NULL; ASN1_OCTET_STRING *os=NULL;
EVP_MD_CTX_init(&ctx_tmp);
i=OBJ_obj2nid(p7->type); i=OBJ_obj2nid(p7->type);
p7->state=PKCS7_S_HEADER; p7->state=PKCS7_S_HEADER;
@@ -576,7 +577,6 @@ int PKCS7_dataFinal(PKCS7 *p7, BIO *bio)
/* We now have the EVP_MD_CTX, lets do the /* We now have the EVP_MD_CTX, lets do the
* signing. */ * signing. */
EVP_MD_CTX_init(&ctx_tmp);
EVP_MD_CTX_copy_ex(&ctx_tmp,mdc); EVP_MD_CTX_copy_ex(&ctx_tmp,mdc);
if (!BUF_MEM_grow(buf,EVP_PKEY_size(si->pkey))) if (!BUF_MEM_grow(buf,EVP_PKEY_size(si->pkey)))
{ {