1 files changed, 79 insertions, 0 deletions
diff --git a/release/src/router/cyassl/include/openssl/evp.h b/release/src/router/cyassl/include/openssl/evp.h
new file mode 100644
index 00000000..a795dcab
--- /dev/null
+++ b/release/src/router/cyassl/include/openssl/evp.h
@@ -0,0 +1,79 @@
+/* evp.h
+ *
+ * Copyright (C) 2011 Sawtooth Consulting Ltd.
+ *
+ * This file is part of CyaSSL.
+ *
+ * CyaSSL is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * CyaSSL is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ */
+
+
+/*  evp.h defines mini evp openssl compatibility layer 
+ *
+ */
+
+
+
+#ifndef CYASSL_EVP_H_
+#define CYASSL_EVP_H_
+
+#ifdef YASSL_PREFIX
+#include "prefix_evp.h"
+#endif
+
+#include "md5.h"
+#include "sha.h"
+
+
+#ifdef __cplusplus
+    extern "C" {
+#endif
+
+typedef char EVP_MD;
+typedef char EVP_CIPHER;
+
+const EVP_MD* EVP_md5(void);
+const EVP_MD* EVP_sha1(void);
+
+
+typedef union {
+    MD5_CTX md5;
+    SHA_CTX sha;
+} Hasher;
+
+
+typedef struct EVP_MD_CTX {
+    unsigned char macType;               /* md5 or sha for now */
+    Hasher        hash;
+} EVP_MD_CTX;
+
+
+void EVP_MD_CTX_init(EVP_MD_CTX* ctx);
+int  EVP_MD_CTX_cleanup(EVP_MD_CTX* ctx);
+
+int EVP_DigestInit(EVP_MD_CTX* ctx, const EVP_MD* type);
+int EVP_DigestUpdate(EVP_MD_CTX* ctx, const void* data, size_t sz);
+int EVP_DigestFinal(EVP_MD_CTX* ctx, unsigned char* md, unsigned int* s);
+int EVP_DigestFinal_ex(EVP_MD_CTX* ctx, unsigned char* md, unsigned int* s);
+
+int EVP_BytesToKey(const EVP_CIPHER*, const EVP_MD*, const unsigned char*,
+                const unsigned char*, int, int, unsigned char*, unsigned char*);
+
+#ifdef __cplusplus
+    } /* extern "C" */
+#endif
+
+
+#endif /* CYASSL_EVP_H_ */