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authorDr. Stephen Henson <steve@openssl.org>2006-04-19 17:05:59 +0000
committerDr. Stephen Henson <steve@openssl.org>2006-04-19 17:05:59 +0000
commitee1d9ec019a7584482bd95891404f1cad66a4a0a (patch)
tree54973962e56f5e576096c999be3b2bc3ca19c0fa /crypto/evp/evp.h
parent614b448a67839c2af96aa6aee8856dfffb025293 (diff)
Remove link between digests and signature algorithms.
Use cross reference table in ASN1_item_sign(), ASN1_item_verify() to eliminate the need for algorithm specific code.
Diffstat (limited to 'crypto/evp/evp.h')
-rw-r--r--crypto/evp/evp.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/crypto/evp/evp.h b/crypto/evp/evp.h
index e054d211f6..6ec2fa798a 100644
--- a/crypto/evp/evp.h
+++ b/crypto/evp/evp.h
@@ -188,6 +188,15 @@ typedef int evp_verify_method(int type,const unsigned char *m,
#define EVP_MD_FLAG_ONESHOT 0x0001 /* digest can only handle a single
* block */
+#define EVP_MD_FLAG_PKEY_DIGEST 0x0002 /* digest is a "clone" digest used
+ * which is a copy of an existing
+ * one for a specific public key type.
+ * EVP_dss1() etc */
+
+/* Digest uses EVP_PKEY_METHOD for signing instead of MD specific signing */
+
+#define EVP_MD_FLAG_PKEY_METHOD_SIGNATURE 0x0004
+
#define EVP_PKEY_NULL_method NULL,NULL,{0,0,0,0}
#ifndef OPENSSL_NO_DSA
@@ -792,6 +801,7 @@ void EVP_PBE_cleanup(void);
#define ASN1_PKEY_ALIAS 0x1
#define ASN1_PKEY_DYNAMIC 0x2
+#define ASN1_PKEY_SIGPARAM_NULL 0x4
#define ASN1_PKEY_CTRL_PKCS7_SIGN 0x1