Add control to retrieve signature MD.

[oweals/openssl.git] / crypto / evp / evp.h

diff --git a/crypto/evp/evp.h b/crypto/evp/evp.h
index 0193222f198cdb1074e6d6e62dfdf50bd0828210..619dfd5d699a0a5955cfb055fbdbcfb907797529 100644 (file)
--- a/crypto/evp/evp.h
+++ b/crypto/evp/evp.h
@@ -1104,7 +1104,7 @@ void EVP_PKEY_asn1_set_ctrl(EVP_PKEY_ASN1_METHOD *ameth,
        (EVP_PKEY_OP_ENCRYPT | EVP_PKEY_OP_DECRYPT)
 
 #define EVP_PKEY_OP_TYPE_NOGEN \
-       (EVP_PKEY_OP_SIG | EVP_PKEY_OP_CRYPT | EVP_PKEY_OP_DERIVE)
+       (EVP_PKEY_OP_TYPE_SIG | EVP_PKEY_OP_TYPE_CRYPT | EVP_PKEY_OP_DERIVE)
 
 #define EVP_PKEY_OP_TYPE_GEN \
                (EVP_PKEY_OP_PARAMGEN | EVP_PKEY_OP_KEYGEN)
@@ -1113,6 +1113,10 @@ void EVP_PKEY_asn1_set_ctrl(EVP_PKEY_ASN1_METHOD *ameth,
                EVP_PKEY_CTX_ctrl(ctx, -1, EVP_PKEY_OP_TYPE_SIG,  \
                                        EVP_PKEY_CTRL_MD, 0, (void *)md)
 
+#define         EVP_PKEY_CTX_get_signature_md(ctx, pmd)        \
+               EVP_PKEY_CTX_ctrl(ctx, -1, EVP_PKEY_OP_TYPE_SIG,  \
+                                       EVP_PKEY_CTRL_GET_MD, 0, (void *)pmd)
+
 #define EVP_PKEY_CTRL_MD               1
 #define EVP_PKEY_CTRL_PEER_KEY         2
 
@@ -1134,6 +1138,8 @@ void EVP_PKEY_asn1_set_ctrl(EVP_PKEY_ASN1_METHOD *ameth,
 
 #define EVP_PKEY_CTRL_CIPHER           12
 
+#define EVP_PKEY_CTRL_GET_MD           13
+
 #define EVP_PKEY_ALG_CTRL              0x1000