s/timing_safe_cmp/timingsafe_bcmp/g

diff --git a/usr.bin/ssh/auth-rsa.c b/usr.bin/ssh/auth-rsa.c
index f9e596b..7d5261a 100644 (file)
--- a/usr.bin/ssh/auth-rsa.c
+++ b/usr.bin/ssh/auth-rsa.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: auth-rsa.c,v 1.77 2010/07/13 11:52:06 djm Exp $ */
+/* $OpenBSD: auth-rsa.c,v 1.78 2010/07/13 23:13:16 djm Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -113,7 +113,7 @@ auth_rsa_verify_response(Key *key, BIGNUM *challenge, u_char response[16])
        MD5_Final(mdbuf, &md);
 
        /* Verify that the response is the original challenge. */
-       if (timing_safe_cmp(response, mdbuf, 16) != 0) {
+       if (timingsafe_bcmp(response, mdbuf, 16) != 0) {
                /* Wrong answer. */
                return (0);
        }

diff --git a/usr.bin/ssh/channels.c b/usr.bin/ssh/channels.c
index f09c4fd..5689965 100644 (file)
--- a/usr.bin/ssh/channels.c
+++ b/usr.bin/ssh/channels.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: channels.c,v 1.307 2010/07/13 11:52:06 djm Exp $ */
+/* $OpenBSD: channels.c,v 1.308 2010/07/13 23:13:16 djm Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -912,7 +912,7 @@ x11_open_helper(Buffer *b)
        }
        /* Check if authentication data matches our fake data. */
        if (data_len != x11_fake_data_len ||
-           timing_safe_cmp(ucp + 12 + ((proto_len + 3) & ~3),
+           timingsafe_bcmp(ucp + 12 + ((proto_len + 3) & ~3),
                x11_fake_data, x11_fake_data_len) != 0) {
                debug2("X11 auth data does not match fake data.");
                return -1;

diff --git a/usr.bin/ssh/jpake.c b/usr.bin/ssh/jpake.c
index e5f3b79..61240b0 100644 (file)
--- a/usr.bin/ssh/jpake.c
+++ b/usr.bin/ssh/jpake.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: jpake.c,v 1.3 2010/07/13 11:52:06 djm Exp $ */
+/* $OpenBSD: jpake.c,v 1.4 2010/07/13 23:13:16 djm Exp $ */
 /*
  * Copyright (c) 2008 Damien Miller.  All rights reserved.
  *
@@ -432,7 +432,7 @@ jpake_check_confirm(const BIGNUM *k,
        if (peer_confirm_hash_len != expected_confirm_hash_len)
                error("%s: confirmation length mismatch (my %u them %u)",
                    __func__, expected_confirm_hash_len, peer_confirm_hash_len);
-       else if (timing_safe_cmp(peer_confirm_hash, expected_confirm_hash,
+       else if (timingsafe_bcmp(peer_confirm_hash, expected_confirm_hash,
            expected_confirm_hash_len) == 0)
                success = 1;
        bzero(expected_confirm_hash, expected_confirm_hash_len);

diff --git a/usr.bin/ssh/key.c b/usr.bin/ssh/key.c
index d5f4c58..d3431de 100644 (file)
--- a/usr.bin/ssh/key.c
+++ b/usr.bin/ssh/key.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: key.c,v 1.89 2010/07/13 11:52:06 djm Exp $ */
+/* $OpenBSD: key.c,v 1.90 2010/07/13 23:13:16 djm Exp $ */
 /*
  * read_bignum():
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -224,7 +224,7 @@ cert_compare(struct KeyCert *a, struct KeyCert *b)
                return 0;
        if (buffer_len(&a->certblob) != buffer_len(&b->certblob))
                return 0;
-       if (timing_safe_cmp(buffer_ptr(&a->certblob), buffer_ptr(&b->certblob),
+       if (timingsafe_bcmp(buffer_ptr(&a->certblob), buffer_ptr(&b->certblob),
            buffer_len(&a->certblob)) != 0)
                return 0;
        return 1;

diff --git a/usr.bin/ssh/misc.c b/usr.bin/ssh/misc.c
index 837bee8..92ecdbb 100644 (file)
--- a/usr.bin/ssh/misc.c
+++ b/usr.bin/ssh/misc.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: misc.c,v 1.78 2010/07/13 11:52:06 djm Exp $ */
+/* $OpenBSD: misc.c,v 1.79 2010/07/13 23:13:16 djm Exp $ */
 /*
  * Copyright (c) 2000 Markus Friedl.  All rights reserved.
  * Copyright (c) 2005,2006 Damien Miller.  All rights reserved.
@@ -831,7 +831,7 @@ ms_to_timeval(struct timeval *tv, int ms)
 }
 
 int
-timing_safe_cmp(const void *_s1, const void *_s2, size_t n)
+timingsafe_bcmp(const void *_s1, const void *_s2, size_t n)
 {
        u_char *s1 = (u_char *)_s1;
        u_char *s2 = (u_char *)_s2;

diff --git a/usr.bin/ssh/misc.h b/usr.bin/ssh/misc.h
index 705a994..a8818c9 100644 (file)
--- a/usr.bin/ssh/misc.h
+++ b/usr.bin/ssh/misc.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: misc.h,v 1.42 2010/07/13 11:52:06 djm Exp $ */
+/* $OpenBSD: misc.h,v 1.43 2010/07/13 23:13:16 djm Exp $ */
 
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
@@ -35,7 +35,7 @@ char  *tohex(const void *, size_t);
 void    sanitise_stdfd(void);
 void    ms_subtract_diff(struct timeval *, int *);
 void    ms_to_timeval(struct timeval *, int);
-int     timing_safe_cmp(const void *, const void *, size_t);
+int     timingsafe_bcmp(const void *, const void *, size_t);
 
 struct passwd *pwcopy(struct passwd *);
 const char *ssh_gai_strerror(int);

diff --git a/usr.bin/ssh/monitor.c b/usr.bin/ssh/monitor.c
index d3b9211..46020c3 100644 (file)
--- a/usr.bin/ssh/monitor.c
+++ b/usr.bin/ssh/monitor.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: monitor.c,v 1.107 2010/07/13 11:52:06 djm Exp $ */
+/* $OpenBSD: monitor.c,v 1.108 2010/07/13 23:13:16 djm Exp $ */
 /*
  * Copyright 2002 Niels Provos <provos@citi.umich.edu>
  * Copyright 2002 Markus Friedl <markus@openbsd.org>
@@ -433,7 +433,7 @@ monitor_allowed_key(u_char *blob, u_int bloblen)
 {
        /* make sure key is allowed */
        if (key_blob == NULL || key_bloblen != bloblen ||
-           timing_safe_cmp(key_blob, blob, key_bloblen))
+           timingsafe_bcmp(key_blob, blob, key_bloblen))
                return (0);
        return (1);
 }
@@ -829,14 +829,14 @@ monitor_valid_userblob(u_char *data, u_int datalen)
                len = buffer_len(&b);
                if ((session_id2 == NULL) ||
                    (len < session_id2_len) ||
-                   (timing_safe_cmp(p, session_id2, session_id2_len) != 0))
+                   (timingsafe_bcmp(p, session_id2, session_id2_len) != 0))
                        fail++;
                buffer_consume(&b, session_id2_len);
        } else {
                p = buffer_get_string(&b, &len);
                if ((session_id2 == NULL) ||
                    (len != session_id2_len) ||
-                   (timing_safe_cmp(p, session_id2, session_id2_len) != 0))
+                   (timingsafe_bcmp(p, session_id2, session_id2_len) != 0))
                        fail++;
                xfree(p);
        }
@@ -884,7 +884,7 @@ monitor_valid_hostbasedblob(u_char *data, u_int datalen, char *cuser,
        p = buffer_get_string(&b, &len);
        if ((session_id2 == NULL) ||
            (len != session_id2_len) ||
-           (timing_safe_cmp(p, session_id2, session_id2_len) != 0))
+           (timingsafe_bcmp(p, session_id2, session_id2_len) != 0))
                fail++;
        xfree(p);
 
@@ -1363,7 +1363,7 @@ mm_get_kex(Buffer *m)
        kex->session_id = buffer_get_string(m, &kex->session_id_len);
        if (session_id2 == NULL ||
            kex->session_id_len != session_id2_len ||
-           timing_safe_cmp(kex->session_id, session_id2, session_id2_len) != 0)
+           timingsafe_bcmp(kex->session_id, session_id2, session_id2_len) != 0)
                fatal("mm_get_get: internal error: bad session id");
        kex->we_need = buffer_get_int(m);
        kex->kex[KEX_DH_GRP1_SHA1] = kexdh_server;

diff --git a/usr.bin/ssh/packet.c b/usr.bin/ssh/packet.c
index 522d2f4..d948890 100644 (file)
--- a/usr.bin/ssh/packet.c
+++ b/usr.bin/ssh/packet.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: packet.c,v 1.167 2010/07/13 11:52:06 djm Exp $ */
+/* $OpenBSD: packet.c,v 1.168 2010/07/13 23:13:16 djm Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -1297,7 +1297,7 @@ packet_read_poll2(u_int32_t *seqnr_p)
                macbuf = mac_compute(mac, active_state->p_read.seqnr,
                    buffer_ptr(&active_state->incoming_packet),
                    buffer_len(&active_state->incoming_packet));
-               if (timing_safe_cmp(macbuf, buffer_ptr(&active_state->input),
+               if (timingsafe_bcmp(macbuf, buffer_ptr(&active_state->input),
                    mac->mac_len) != 0) {
                        logit("Corrupted MAC on input.");
                        if (need > PACKET_MAX_SIZE)

diff --git a/usr.bin/ssh/ssh-rsa.c b/usr.bin/ssh/ssh-rsa.c
index dbb31d8..08ee9e2 100644 (file)
--- a/usr.bin/ssh/ssh-rsa.c
+++ b/usr.bin/ssh/ssh-rsa.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssh-rsa.c,v 1.42 2010/07/13 11:52:06 djm Exp $ */
+/* $OpenBSD: ssh-rsa.c,v 1.43 2010/07/13 23:13:16 djm Exp $ */
 /*
  * Copyright (c) 2000, 2003 Markus Friedl <markus@openbsd.org>
  *
@@ -247,11 +247,11 @@ openssh_RSA_verify(int type, u_char *hash, u_int hashlen,
                error("bad decrypted len: %d != %d + %d", len, hlen, oidlen);
                goto done;
        }
-       if (timing_safe_cmp(decrypted, oid, oidlen) != 0) {
+       if (timingsafe_bcmp(decrypted, oid, oidlen) != 0) {
                error("oid mismatch");
                goto done;
        }
-       if (timing_safe_cmp(decrypted + oidlen, hash, hlen) != 0) {
+       if (timingsafe_bcmp(decrypted + oidlen, hash, hlen) != 0) {
                error("hash mismatch");
                goto done;
        }