3 files changed, 3 insertions, 86 deletions

diff --git a/src/lib/libssl/src/ssl/s3_enc.c b/src/lib/libssl/src/ssl/s3_enc.c
index 2b0b923d30..324b90ba2f 100644
--- a/src/lib/libssl/src/ssl/s3_enc.c
+++ b/src/lib/libssl/src/ssl/s3_enc.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: s3_enc.c,v 1.68 2015/09/11 17:04:39 jsing Exp $ */
+/* $OpenBSD: s3_enc.c,v 1.69 2015/09/11 17:08:50 jsing Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -142,27 +142,6 @@
 #include <openssl/evp.h>
 #include <openssl/md5.h>
 
-static unsigned char ssl3_pad_1[48] = {
-        0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
-        0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
-        0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
-        0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
-        0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
-        0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36
-};
-
-static unsigned char ssl3_pad_2[48] = {
-        0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c,
-        0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c,
-        0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c,
-        0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c,
-        0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c,
-        0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c
-};
-
-static int ssl3_handshake_mac(SSL *s, int md_nid, const char *sender,
-    int len, unsigned char *p);
-
 void
 ssl3_cleanup_key_block(SSL *s)
 {
@@ -274,66 +253,6 @@ ssl3_digest_cached_records(SSL *s)
         return 1;
 }
 
-int
-ssl3_cert_verify_mac(SSL *s, int md_nid, unsigned char *p)
-{
-        return (ssl3_handshake_mac(s, md_nid, NULL, 0, p));
-}
-
-static int
-ssl3_handshake_mac(SSL *s, int md_nid, const char *sender, int len,
-    unsigned char *p)
-{
-        unsigned int ret;
-        int npad, n;
-        unsigned int i;
-        unsigned char md_buf[EVP_MAX_MD_SIZE];
-        EVP_MD_CTX ctx, *d = NULL;
-
-        if (s->s3->handshake_buffer)
-                if (!ssl3_digest_cached_records(s))
-                        return 0;
-
-        /* Search for digest of specified type in the handshake_dgst array. */
-        for (i = 0; i < SSL_MAX_DIGEST; i++) {
-                if (s->s3->handshake_dgst[i] &&
-                    EVP_MD_CTX_type(s->s3->handshake_dgst[i]) == md_nid) {
-                        d = s->s3->handshake_dgst[i];
-                        break;
-                }
-        }
-        if (!d) {
-                SSLerr(SSL_F_SSL3_HANDSHAKE_MAC, SSL_R_NO_REQUIRED_DIGEST);
-                return 0;
-        }
-        EVP_MD_CTX_init(&ctx);
-        if (!EVP_MD_CTX_copy_ex(&ctx, d))
-                return 0;
-        n = EVP_MD_CTX_size(&ctx);
-        if (n < 0)
-                return 0;
-
-        npad = (48 / n) * n;
-        if (sender != NULL)
-                EVP_DigestUpdate(&ctx, sender, len);
-        EVP_DigestUpdate(&ctx, s->session->master_key,
-            s->session->master_key_length);
-        EVP_DigestUpdate(&ctx, ssl3_pad_1, npad);
-        EVP_DigestFinal_ex(&ctx, md_buf, &i);
-
-        if (!EVP_DigestInit_ex(&ctx, EVP_MD_CTX_md(&ctx), NULL))
-                return 0;
-        EVP_DigestUpdate(&ctx, s->session->master_key,
-            s->session->master_key_length);
-        EVP_DigestUpdate(&ctx, ssl3_pad_2, npad);
-        EVP_DigestUpdate(&ctx, md_buf, i);
-        EVP_DigestFinal_ex(&ctx, p, &ret);
-
-        EVP_MD_CTX_cleanup(&ctx);
-
-        return ((int)ret);
-}
-
 void
 ssl3_record_sequence_increment(unsigned char *seq)
 {
diff --git a/src/lib/libssl/src/ssl/ssl_locl.h b/src/lib/libssl/src/ssl/ssl_locl.h
index d4924cdab8..d699fd41d8 100644
--- a/src/lib/libssl/src/ssl/ssl_locl.h
+++ b/src/lib/libssl/src/ssl/ssl_locl.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssl_locl.h,v 1.111 2015/09/11 17:04:39 jsing Exp $ */
+/* $OpenBSD: ssl_locl.h,v 1.112 2015/09/11 17:08:50 jsing Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -621,7 +621,6 @@ int ssl3_renegotiate_check(SSL *ssl);
 int ssl3_dispatch_alert(SSL *s);
 int ssl3_read_bytes(SSL *s, int type, unsigned char *buf, int len, int peek);
 int ssl3_write_bytes(SSL *s, int type, const void *buf, int len);
-int ssl3_cert_verify_mac(SSL *s, int md_nid, unsigned char *p);
 void ssl3_finish_mac(SSL *s, const unsigned char *buf, int len);
 void ssl3_free_digest_list(SSL *s);
 unsigned long ssl3_output_cert_chain(SSL *s, X509 *x);
diff --git a/src/lib/libssl/ssl_locl.h b/src/lib/libssl/ssl_locl.h
index d4924cdab8..d699fd41d8 100644
--- a/src/lib/libssl/ssl_locl.h
+++ b/src/lib/libssl/ssl_locl.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssl_locl.h,v 1.111 2015/09/11 17:04:39 jsing Exp $ */
+/* $OpenBSD: ssl_locl.h,v 1.112 2015/09/11 17:08:50 jsing Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -621,7 +621,6 @@ int ssl3_renegotiate_check(SSL *ssl);
 int ssl3_dispatch_alert(SSL *s);
 int ssl3_read_bytes(SSL *s, int type, unsigned char *buf, int len, int peek);
 int ssl3_write_bytes(SSL *s, int type, const void *buf, int len);
-int ssl3_cert_verify_mac(SSL *s, int md_nid, unsigned char *p);
 void ssl3_finish_mac(SSL *s, const unsigned char *buf, int len);
 void ssl3_free_digest_list(SSL *s);
 unsigned long ssl3_output_cert_chain(SSL *s, X509 *x);