created signature_scheme_from_oid() helper function

This commit is contained in:
Andreas Steffen
2009-06-09 11:03:34 +02:00
committed by Martin Willi
parent 9410aa262a
commit f3e87f5935
8 changed files with 78 additions and 148 deletions
+5 -25
View File
@@ -434,31 +434,11 @@ static bool issued_by(private_x509_crl_t *this, certificate_t *issuer)
return FALSE;
}
}
/* TODO: generic OID to scheme mapper? */
switch (this->algorithm)
{
case OID_MD5_WITH_RSA:
scheme = SIGN_RSA_EMSA_PKCS1_MD5;
break;
case OID_SHA1_WITH_RSA:
scheme = SIGN_RSA_EMSA_PKCS1_SHA1;
break;
case OID_SHA256_WITH_RSA:
scheme = SIGN_RSA_EMSA_PKCS1_SHA256;
break;
case OID_SHA384_WITH_RSA:
scheme = SIGN_RSA_EMSA_PKCS1_SHA384;
break;
case OID_SHA512_WITH_RSA:
scheme = SIGN_RSA_EMSA_PKCS1_SHA512;
break;
case OID_ECDSA_WITH_SHA1:
scheme = SIGN_ECDSA_WITH_SHA1;
break;
default:
return FALSE;
}
if (key == NULL)
/* determine signature scheme */
scheme = signature_scheme_from_oid(this->algorithm);
if (scheme == SIGN_UNKNOWN || key == NULL)
{
return FALSE;
}