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authorDarren Tucker <dtucker@zip.com.au>2014-02-13 16:38:32 +1100
committerDarren Tucker <dtucker@zip.com.au>2014-02-13 16:38:32 +1100
commit4a20959d2e3c90e9d66897c0b4032c785672d815 (patch)
treeaa00a0f1a9106d0f4ff4905e350a5a668b576755 /openbsd-compat/openssl-compat.c
parentd1a7a9c0fd1ac2e3314cceb2891959fd2cd9eabb (diff)
- (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.
Diffstat (limited to 'openbsd-compat/openssl-compat.c')
-rw-r--r--openbsd-compat/openssl-compat.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/openbsd-compat/openssl-compat.c b/openbsd-compat/openssl-compat.c
index 60eac4b1..885c121f 100644
--- a/openbsd-compat/openssl-compat.c
+++ b/openbsd-compat/openssl-compat.c
@@ -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)