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Update S/MIME code to use default digest.

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This commit is contained in:
Dr. Stephen Henson 2006-05-07 17:22:58 +00:00
parent 03919683f9
commit 3d47929968
4 changed files with 19 additions and 1 deletions
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14
crypto/pkcs7/pk7_lib.c
View File

@ -390,6 +390,20 @@ PKCS7_SIGNER_INFO *PKCS7_add_signature(PKCS7 *p7, X509 *x509, EVP_PKEY *pkey,
{
PKCS7_SIGNER_INFO *si;
if (dgst == NULL)
{
int def_nid;
if (EVP_PKEY_get_default_digest_nid(pkey, &def_nid) <= 0)
goto err;
dgst = EVP_get_digestbynid(def_nid);
if (dgst == NULL)
{
PKCS7err(PKCS7_F_PKCS7_ADD_SIGNATURE,
PKCS7_R_NO_DEFAULT_DIGEST);
goto err;
}
}
if ((si=PKCS7_SIGNER_INFO_new()) == NULL) goto err;
if (!PKCS7_SIGNER_INFO_set(si,x509,pkey,dgst)) goto err;
if (!PKCS7_add_signer(p7,si)) goto err;

2
crypto/pkcs7/pk7_smime.c
View File

@ -86,7 +86,7 @@ PKCS7 *PKCS7_sign(X509 *signcert, EVP_PKEY *pkey, STACK_OF(X509) *certs,
PKCS7_content_new(p7, NID_pkcs7_data);
if (!(si = PKCS7_add_signature(p7,signcert,pkey,EVP_sha1()))) {
if (!(si = PKCS7_add_signature(p7,signcert,pkey,NULL))) {
PKCS7err(PKCS7_F_PKCS7_SIGN,PKCS7_R_PKCS7_ADD_SIGNATURE_ERROR);
PKCS7_free(p7);
return NULL;

2
crypto/pkcs7/pkcs7.h
View File

@ -394,6 +394,7 @@ void ERR_load_PKCS7_strings(void);
#define PKCS7_F_PKCS7_ADD_CERTIFICATE 100
#define PKCS7_F_PKCS7_ADD_CRL 101
#define PKCS7_F_PKCS7_ADD_RECIPIENT_INFO 102
#define PKCS7_F_PKCS7_ADD_SIGNATURE 131
#define PKCS7_F_PKCS7_ADD_SIGNER 103
#define PKCS7_F_PKCS7_BIO_ADD_DIGEST 125
#define PKCS7_F_PKCS7_CTRL 104
@ -440,6 +441,7 @@ void ERR_load_PKCS7_strings(void);
#define PKCS7_R_MISSING_CERIPEND_INFO 103
#define PKCS7_R_NO_CONTENT 122
#define PKCS7_R_NO_CONTENT_TYPE 135
#define PKCS7_R_NO_DEFAULT_DIGEST 151
#define PKCS7_R_NO_MULTIPART_BODY_FAILURE 136
#define PKCS7_R_NO_MULTIPART_BOUNDARY 137
#define PKCS7_R_NO_RECIPIENT_MATCHES_CERTIFICATE 115

2
crypto/pkcs7/pkcs7err.c
View File

@ -76,6 +76,7 @@ static ERR_STRING_DATA PKCS7_str_functs[]=
{ERR_FUNC(PKCS7_F_PKCS7_ADD_CERTIFICATE), "PKCS7_add_certificate"},
{ERR_FUNC(PKCS7_F_PKCS7_ADD_CRL), "PKCS7_add_crl"},
{ERR_FUNC(PKCS7_F_PKCS7_ADD_RECIPIENT_INFO), "PKCS7_add_recipient_info"},
{ERR_FUNC(PKCS7_F_PKCS7_ADD_SIGNATURE), "PKCS7_add_signature"},
{ERR_FUNC(PKCS7_F_PKCS7_ADD_SIGNER), "PKCS7_add_signer"},
{ERR_FUNC(PKCS7_F_PKCS7_BIO_ADD_DIGEST), "PKCS7_BIO_ADD_DIGEST"},
{ERR_FUNC(PKCS7_F_PKCS7_CTRL), "PKCS7_CTRL"},
@ -125,6 +126,7 @@ static ERR_STRING_DATA PKCS7_str_reasons[]=
{ERR_REASON(PKCS7_R_MISSING_CERIPEND_INFO),"missing ceripend info"},
{ERR_REASON(PKCS7_R_NO_CONTENT) ,"no content"},
{ERR_REASON(PKCS7_R_NO_CONTENT_TYPE) ,"no content type"},
{ERR_REASON(PKCS7_R_NO_DEFAULT_DIGEST) ,"no default digest"},
{ERR_REASON(PKCS7_R_NO_MULTIPART_BODY_FAILURE),"no multipart body failure"},
{ERR_REASON(PKCS7_R_NO_MULTIPART_BOUNDARY),"no multipart boundary"},
{ERR_REASON(PKCS7_R_NO_RECIPIENT_MATCHES_CERTIFICATE),"no recipient matches certificate"},