Christmas Presence

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@3083 d0543943-73ff-0310-b7d9-9358b9ac24b2

libs/libdingaling/src/sha1.h

@@ -0,0 +1,58 @@
+/* 
+ * libDingaLing XMPP Jingle Library
+ * Copyright (C) 2005/2006, Anthony Minessale II <anthmct@yahoo.com>
+ *
+ * Version: MPL 1.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is libDingaLing XMPP Jingle Library
+ *
+ * The Initial Developer of the Original Code is
+ * Steve Reid <steve@edmweb.com>
+ * Portions created by the Initial Developer are Copyright (C)
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ * 
+ * Steve Reid <steve@edmweb.com>
+ *
+ * sha1.h
+ *
+ */
+/*! \file sha1.h
+    \brief SHA1
+*/
+
+#ifndef __SHA1_H
+#define __SHA1_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+#ifdef __STUPIDFORMATBUG__
+}
+#endif
+
+typedef struct {
+    unsigned long state[5];
+    unsigned long count[2];
+    unsigned char buffer[64];
+} sha_context_t;
+
+void SHA1Transform(unsigned long state[5], unsigned char buffer[64]);
+void SHA1Init(sha_context_t* context);
+void SHA1Update(sha_context_t* context, unsigned char* data, unsigned int len);
+void SHA1Final(unsigned char digest[20], sha_context_t* context);
+
+#ifdef __cplusplus
+}
+#endif
+#endif