Properly flatten openssh/dist.

1 files changed, 62 insertions, 0 deletions

diff --git a/openbsd-compat/openssl-compat.c b/openbsd-compat/openssl-compat.c
new file mode 100644
index 0000000..45ebd3f
--- /dev/null
+++ b/openbsd-compat/openssl-compat.c
@@ -0,0 +1,62 @@
+/* $Id: openssl-compat.c,v 1.4 2006/02/22 11:24:47 dtucker Exp $ */
+
+/*
+ * Copyright (c) 2005 Darren Tucker <dtucker@zip.com.au>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
+ * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
+ * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include "includes.h"
+
+#ifdef USE_OPENSSL_ENGINE
+# include <openssl/engine.h>
+#endif
+
+#define SSH_DONT_OVERLOAD_OPENSSL_FUNCS
+#include "openssl-compat.h"
+
+#ifdef SSH_OLD_EVP
+int
+ssh_EVP_CipherInit(EVP_CIPHER_CTX *evp, const EVP_CIPHER *type,
+    unsigned char *key, unsigned char *iv, int enc)
+{
+	EVP_CipherInit(evp, type, key, iv, enc);
+	return 1;
+}
+
+int
+ssh_EVP_Cipher(EVP_CIPHER_CTX *evp, char *dst, char *src, int len)
+{
+	EVP_Cipher(evp, dst, src, len);
+	return 1;
+}
+
+int
+ssh_EVP_CIPHER_CTX_cleanup(EVP_CIPHER_CTX *evp)
+{
+	EVP_CIPHER_CTX_cleanup(evp);
+	return 1;
+}
+#endif
+
+#ifdef	USE_OPENSSL_ENGINE
+void
+ssh_SSLeay_add_all_algorithms(void)
+{
+	SSLeay_add_all_algorithms();
+
+	/* Enable use of crypto hardware */
+	ENGINE_load_builtin_engines();
+	ENGINE_register_all_complete();
+}
+#endif