Add control to retrieve signature MD.

[openssl.git] / crypto / ec / ec_pmeth.c

diff --git a/crypto/ec/ec_pmeth.c b/crypto/ec/ec_pmeth.c
index 63eedca3c7dadc40b81f3e7cb757815626d65f06..4110d5e4f0c867ed8887fbd29bb7bda891fc8145 100644 (file)
--- a/crypto/ec/ec_pmeth.c
+++ b/crypto/ec/ec_pmeth.c
@@ -242,6 +242,10 @@ static int pkey_ec_ctrl(EVP_PKEY_CTX *ctx, int type, int p1, void *p2)
                dctx->md = p2;
                return 1;
 
+               case EVP_PKEY_CTRL_GET_MD:
+               *(const EVP_MD **)p2 = dctx->md;
+               return 1;
+
                case EVP_PKEY_CTRL_PEER_KEY:
                /* Default behaviour is OK */
                case EVP_PKEY_CTRL_DIGESTINIT: