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openssh-portable
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- djm@cvs.openbsd.org 2010/11/10 01:33:07 

[kexdhc.c kexdhs.c kexgexc.c kexgexs.c key.c moduli.c]
     use only libcrypto APIs that are retained with OPENSSL_NO_DEPRECATED.
     these have been around for years by this time. ok markus
This commit is contained in:
Damien Miller 2010-11-20 15:15:49 +11:00
parent 7a221a1591
commit 4499f4cc20
7 changed files with 37 additions and 17 deletions
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4
ChangeLog
View File

@ -3,6 +3,10 @@
- djm@cvs.openbsd.org 2010/11/05 02:46:47
[packet.c]
whitespace KNF
- djm@cvs.openbsd.org 2010/11/10 01:33:07
[kexdhc.c kexdhs.c kexgexc.c kexgexs.c key.c moduli.c]
use only libcrypto APIs that are retained with OPENSSL_NO_DEPRECATED.
these have been around for years by this time. ok markus
20101111
- (djm) [servconf.c ssh-add.c ssh-keygen.c] don't look for ECDSA keys on

4
kexdhc.c
View File

@ -1,4 +1,4 @@
/* $OpenBSD: kexdhc.c,v 1.11 2006/11/06 21:25:28 markus Exp $ */
/* $OpenBSD: kexdhc.c,v 1.12 2010/11/10 01:33:07 djm Exp $ */
/*
* Copyright (c) 2001 Markus Friedl. All rights reserved.
*
@ -27,6 +27,8 @@
#include <sys/types.h>
#include <openssl/dh.h>
#include <stdarg.h>
#include <stdio.h>
#include <string.h>

4
kexdhs.c
View File

@ -1,4 +1,4 @@
/* $OpenBSD: kexdhs.c,v 1.11 2010/02/26 20:29:54 djm Exp $ */
/* $OpenBSD: kexdhs.c,v 1.12 2010/11/10 01:33:07 djm Exp $ */
/*
* Copyright (c) 2001 Markus Friedl. All rights reserved.
*
@ -31,6 +31,8 @@
#include <string.h>
#include <signal.h>
#include <openssl/dh.h>
#include "xmalloc.h"
#include "buffer.h"
#include "key.h"

4
kexgexc.c
View File

@ -1,4 +1,4 @@
/* $OpenBSD: kexgexc.c,v 1.11 2006/11/06 21:25:28 markus Exp $ */
/* $OpenBSD: kexgexc.c,v 1.12 2010/11/10 01:33:07 djm Exp $ */
/*
* Copyright (c) 2000 Niels Provos. All rights reserved.
* Copyright (c) 2001 Markus Friedl. All rights reserved.
@ -28,6 +28,8 @@
#include <sys/types.h>
#include <openssl/dh.h>
#include <stdarg.h>
#include <stdio.h>
#include <string.h>

4
kexgexs.c
View File

@ -1,4 +1,4 @@
/* $OpenBSD: kexgexs.c,v 1.13 2010/02/26 20:29:54 djm Exp $ */
/* $OpenBSD: kexgexs.c,v 1.14 2010/11/10 01:33:07 djm Exp $ */
/*
* Copyright (c) 2000 Niels Provos. All rights reserved.
* Copyright (c) 2001 Markus Friedl. All rights reserved.
@ -33,6 +33,8 @@
#include <string.h>
#include <signal.h>
#include <openssl/dh.h>
#include "xmalloc.h"
#include "buffer.h"
#include "key.h"

26
key.c
View File

@ -1,4 +1,4 @@
/* $OpenBSD: key.c,v 1.94 2010/10/28 11:22:09 djm Exp $ */
/* $OpenBSD: key.c,v 1.95 2010/11/10 01:33:07 djm Exp $ */
/*
* read_bignum():
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@ -1013,25 +1013,33 @@ key_size(const Key *k)
static RSA *
rsa_generate_private_key(u_int bits)
{
RSA *private;
RSA *private = RSA_new();
BIGNUM *f4 = BN_new();
private = RSA_generate_key(bits, RSA_F4, NULL, NULL);
if (private == NULL)
fatal("rsa_generate_private_key: key generation failed.");
fatal("%s: RSA_new failed", __func__);
if (f4 == NULL)
fatal("%s: BN_new failed", __func__);
if (!BN_set_word(f4, RSA_F4))
fatal("%s: BN_new failed", __func__);
if (!RSA_generate_key_ex(private, bits, f4, NULL))
fatal("%s: key generation failed.", __func__);
BN_free(f4);
return private;
}
static DSA*
dsa_generate_private_key(u_int bits)
{
DSA *private = DSA_generate_parameters(bits, NULL, 0, NULL, NULL, NULL, NULL);
DSA *private = DSA_new();
if (private == NULL)
fatal("dsa_generate_private_key: DSA_generate_parameters failed");
fatal("%s: DSA_new failed", __func__);
if (!DSA_generate_parameters_ex(private, bits, NULL, 0, NULL,
NULL, NULL))
fatal("%s: DSA_generate_parameters failed", __func__);
if (!DSA_generate_key(private))
fatal("dsa_generate_private_key: DSA_generate_key failed.");
if (private == NULL)
fatal("dsa_generate_private_key: NULL.");
fatal("%s: DSA_generate_key failed.", __func__);
return private;
}

8
moduli.c
View File

@ -1,4 +1,4 @@
/* $OpenBSD: moduli.c,v 1.21 2008/06/26 09:19:40 djm Exp $ */
/* $OpenBSD: moduli.c,v 1.22 2010/11/10 01:33:07 djm Exp $ */
/*
* Copyright 1994 Phil Karn <karn@qualcomm.com>
* Copyright 1996-1998, 2003 William Allen Simpson <wsimpson@greendragon.com>
@ -600,7 +600,7 @@ prime_test(FILE *in, FILE *out, u_int32_t trials, u_int32_t generator_wanted)
* that p is also prime. A single pass will weed out the
* vast majority of composite q's.
*/
if (BN_is_prime(q, 1, NULL, ctx, NULL) <= 0) {
if (BN_is_prime_ex(q, 1, ctx, NULL) <= 0) {
debug("%10u: q failed first possible prime test",
count_in);
continue;
@ -613,14 +613,14 @@ prime_test(FILE *in, FILE *out, u_int32_t trials, u_int32_t generator_wanted)
* will show up on the first Rabin-Miller iteration so it
* doesn't hurt to specify a high iteration count.
*/
if (!BN_is_prime(p, trials, NULL, ctx, NULL)) {
if (!BN_is_prime_ex(p, trials, ctx, NULL)) {
debug("%10u: p is not prime", count_in);
continue;
}
debug("%10u: p is almost certainly prime", count_in);
/* recheck q more rigorously */
if (!BN_is_prime(q, trials - 1, NULL, ctx, NULL)) {
if (!BN_is_prime_ex(q, trials - 1, ctx, NULL)) {
debug("%10u: q is not prime", count_in);
continue;
}