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- (dtucker) [configure.ac openbsd-compat/openssl-compat.{c,h}] Add compat 

code for older OpenSSL versions that don't have EVP_MD_CTX_copy_ex.
This commit is contained in:
Darren Tucker 2014-02-13 16:38:32 +11:00
parent d1a7a9c0fd
commit 4a20959d2e
4 changed files with 21 additions and 4 deletions
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4
ChangeLog
View File

@ -1,3 +1,7 @@
20140213
- (dtucker) [configure.ac openbsd-compat/openssl-compat.{c,h}] Add compat
code for older OpenSSL versions that don't have EVP_MD_CTX_copy_ex.
20140207
- OpenBSD CVS Sync
- naddy@cvs.openbsd.org 2014/02/05 20:13:25

5
configure.ac
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@ -1,4 +1,4 @@
# $Id: configure.ac,v 1.569 2014/02/04 00:18:21 djm Exp $
# $Id: configure.ac,v 1.570 2014/02/13 05:38:33 dtucker Exp $
#
# Copyright (c) 1999-2004 Damien Miller
#
@ -15,7 +15,7 @@
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
AC_INIT([OpenSSH], [Portable], [openssh-unix-dev@mindrot.org])
AC_REVISION($Revision: 1.569 $)
AC_REVISION($Revision: 1.570 $)
AC_CONFIG_SRCDIR([ssh.c])
AC_LANG([C])
@ -2430,6 +2430,7 @@ AC_CHECK_FUNCS([ \
EVP_DigestFinal_ex \
EVP_MD_CTX_init \
EVP_MD_CTX_cleanup \
EVP_MD_CTX_copy_ex \
HMAC_CTX_init \
RSA_generate_key_ex \
RSA_get_default_method \

10
openbsd-compat/openssl-compat.c
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@ -1,4 +1,4 @@
/* $Id: openssl-compat.c,v 1.16 2014/01/17 07:00:41 dtucker Exp $ */
/* $Id: openssl-compat.c,v 1.17 2014/02/13 05:38:33 dtucker Exp $ */
/*
* Copyright (c) 2005 Darren Tucker <dtucker@zip.com.au>
@ -96,6 +96,14 @@ ssh_EVP_DigestUpdate(EVP_MD_CTX *ctx, const void *d, unsigned int cnt)
}
#endif
#ifndef HAVE_EVP_MD_CTX_COPY_EX
int
EVP_MD_CTX_copy_ex(EVP_MD_CTX *out, const EVP_MD_CTX *in)
{
return EVP_MD_CTX_copy(out, in);
}
#endif
#ifndef HAVE_BN_IS_PRIME_EX
int
BN_is_prime_ex(const BIGNUM *p, int nchecks, BN_CTX *ctx, void *cb)

6
openbsd-compat/openssl-compat.h
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@ -1,4 +1,4 @@
/* $Id: openssl-compat.h,v 1.25 2014/01/17 06:32:31 dtucker Exp $ */
/* $Id: openssl-compat.h,v 1.26 2014/02/13 05:38:33 dtucker Exp $ */
/*
* Copyright (c) 2005 Darren Tucker <dtucker@zip.com.au>
@ -156,6 +156,10 @@ int EVP_DigestInit_ex(EVP_MD_CTX *, const EVP_MD *, void *);
int EVP_DigestFinal_ex(EVP_MD_CTX *, unsigned char *, unsigned int *);
# endif
# ifndef EVP_MD_CTX_COPY_EX
int EVP_MD_CTX_copy_ex(EVP_MD_CTX *, const EVP_MD_CTX *);
# endif
int ssh_EVP_CipherInit(EVP_CIPHER_CTX *, const EVP_CIPHER *, unsigned char *,
unsigned char *, int);
int ssh_EVP_Cipher(EVP_CIPHER_CTX *, char *, char *, int);