diff options
| author | Dr. Stephen Henson <steve@openssl.org> | 2011-06-03 18:35:49 +0000 |
|---|---|---|
| committer | Dr. Stephen Henson <steve@openssl.org> | 2011-06-03 18:35:49 +0000 |
| commit | d99e6b5014c49e864103b401e284671911b32553 (patch) | |
| tree | 47681203707ce295f2659a6f5325573f7ef8f41f /crypto/asn1 | |
| parent | 2cf40fc2b83d759bb9df1c9408794a5b3173b74d (diff) | |
New function X509_ALGOR_set_md() to set X509_ALGOR (DigestAlgorithmIdentifier) from a digest algorithm (backport from HEAD).
Diffstat (limited to 'crypto/asn1')
| -rw-r--r-- | crypto/asn1/x_algor.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/crypto/asn1/x_algor.c b/crypto/asn1/x_algor.c index 99e53429b7..274e456c73 100644 --- a/crypto/asn1/x_algor.c +++ b/crypto/asn1/x_algor.c @@ -128,3 +128,17 @@ void X509_ALGOR_get0(ASN1_OBJECT **paobj, int *pptype, void **ppval, } } +/* Set up an X509_ALGOR DigestAlgorithmIdentifier from an EVP_MD */ + +void X509_ALGOR_set_md(X509_ALGOR *alg, const EVP_MD *md) + { + int param_type; + + if (md->flags & EVP_MD_FLAG_DIGALGID_ABSENT) + param_type = V_ASN1_UNDEF; + else + param_type = V_ASN1_NULL; + + X509_ALGOR_set0(alg, OBJ_nid2obj(EVP_MD_type(md)), param_type, NULL); + + } |