Implement deterministic ECDSA sign (RFC6979)

[openssl.git] / crypto / dsa / dsa_sign.c

diff --git a/crypto/dsa/dsa_sign.c b/crypto/dsa/dsa_sign.c
index d942fa2afea4ea7cd004f72bf8ffb309715ba8aa..96d103d6f26f12bac887cb81d37663c1a1b15828 100644 (file)
--- a/crypto/dsa/dsa_sign.c
+++ b/crypto/dsa/dsa_sign.c
@@ -151,7 +151,9 @@ int DSA_SIG_set0(DSA_SIG *sig, BIGNUM *r, BIGNUM *s)
 }
 
 int ossl_dsa_sign_int(int type, const unsigned char *dgst, int dlen,
-                      unsigned char *sig, unsigned int *siglen, DSA *dsa)
+                      unsigned char *sig, unsigned int *siglen, DSA *dsa,
+                      unsigned int nonce_type, const char *digestname,
+                      OSSL_LIB_CTX *libctx, const char *propq)
 {
     DSA_SIG *s;
 
@@ -159,7 +161,8 @@ int ossl_dsa_sign_int(int type, const unsigned char *dgst, int dlen,
     if (dsa->libctx == NULL || dsa->meth != DSA_get_default_method())
         s = DSA_do_sign(dgst, dlen, dsa);
     else
-        s = ossl_dsa_do_sign_int(dgst, dlen, dsa);
+        s = ossl_dsa_do_sign_int(dgst, dlen, dsa,
+                                 nonce_type, digestname, libctx, propq);
     if (s == NULL) {
         *siglen = 0;
         return 0;
@@ -172,7 +175,8 @@ int ossl_dsa_sign_int(int type, const unsigned char *dgst, int dlen,
 int DSA_sign(int type, const unsigned char *dgst, int dlen,
              unsigned char *sig, unsigned int *siglen, DSA *dsa)
 {
-    return ossl_dsa_sign_int(type, dgst, dlen, sig, siglen, dsa);
+    return ossl_dsa_sign_int(type, dgst, dlen, sig, siglen, dsa,
+                             0, NULL, NULL, NULL);
 }
 
 /* data has already been hashed (probably with SHA or SHA-1). */