- djm@cvs.openbsd.org 2014/01/09 23:20:00

     [digest.c digest.h hostfile.c kex.c kex.h kexc25519.c kexc25519c.c]
     [kexc25519s.c kexdh.c kexecdh.c kexecdhc.c kexecdhs.c kexgex.c kexgexc.c]
     [kexgexs.c key.c key.h roaming_client.c roaming_common.c schnorr.c]
     [schnorr.h ssh-dss.c ssh-ecdsa.c ssh-rsa.c sshconnect2.c]
     Introduce digest API and use it to perform all hashing operations
     rather than calling OpenSSL EVP_Digest* directly. Will make it easier
     to build a reduced-feature OpenSSH without OpenSSL in future;
     feedback, ok markus@

1 files changed, 4 insertions, 4 deletions

diff --git a/schnorr.h b/schnorr.h
index 9730b47ce..e2405c102 100644
--- a/schnorr.h
+++ b/schnorr.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: schnorr.h,v 1.1 2009/03/05 07:18:19 djm Exp $ */
+/* $OpenBSD: schnorr.h,v 1.2 2014/01/09 23:20:00 djm Exp $ */
 /*
  * Copyright (c) 2009 Damien Miller.  All rights reserved.
  *
@@ -27,7 +27,7 @@ struct modp_group {
 };
 
 BIGNUM *bn_rand_range_gt_one(const BIGNUM *high);
-int hash_buffer(const u_char *, u_int, const EVP_MD *, u_char **, u_int *);
+int hash_buffer(const u_char *, u_int, int, u_char **, u_int *);
 void debug3_bn(const BIGNUM *, const char *, ...)
     __attribute__((__nonnull__ (2)))
     __attribute__((format(printf, 2, 3)));
@@ -40,7 +40,7 @@ void modp_group_free(struct modp_group *);
 /* Signature and verification functions */
 int
 schnorr_sign(const BIGNUM *grp_p, const BIGNUM *grp_q, const BIGNUM *grp_g,
-    const EVP_MD *evp_md, const BIGNUM *x, const BIGNUM *g_x,
+    int hash_alg, const BIGNUM *x, const BIGNUM *g_x,
     const u_char *id, u_int idlen, BIGNUM **r_p, BIGNUM **e_p);
 int
 schnorr_sign_buf(const BIGNUM *grp_p, const BIGNUM *grp_q, const BIGNUM *grp_g,
@@ -48,7 +48,7 @@ schnorr_sign_buf(const BIGNUM *grp_p, const BIGNUM *grp_q, const BIGNUM *grp_g,
     u_char **sig, u_int *siglen);
 int
 schnorr_verify(const BIGNUM *grp_p, const BIGNUM *grp_q, const BIGNUM *grp_g,
-    const EVP_MD *evp_md, const BIGNUM *g_x, const u_char *id, u_int idlen,
+    int hash_alg, const BIGNUM *g_x, const u_char *id, u_int idlen,
     const BIGNUM *r, const BIGNUM *e);
 int
 schnorr_verify_buf(const BIGNUM *grp_p, const BIGNUM *grp_q,