Add current version of libSRTP from CVS.

libsrtp/crypto/include/null_cipher.h

Index: libsrtp/crypto/include/null_cipher.h
===================================================================
--- libsrtp/crypto/include/null_cipher.h	(revision 0)
+++ libsrtp/crypto/include/null_cipher.h	(revision 0)
@@ -0,0 +1,80 @@
+/*
+ * null-cipher.h
+ *
+ * header file for the null cipher
+ *
+ *
+ * David A. McGrew
+ * Cisco Systems, Inc.
+ */
+
+/*
+ *	
+ * Copyright (c) 2001-2006, Cisco Systems, Inc.
+ * All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 
+ *   Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * 
+ *   Redistributions in binary form must reproduce the above
+ *   copyright notice, this list of conditions and the following
+ *   disclaimer in the documentation and/or other materials provided
+ *   with the distribution.
+ * 
+ *   Neither the name of the Cisco Systems, Inc. nor the names of its
+ *   contributors may be used to endorse or promote products derived
+ *   from this software without specific prior written permission.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+
+#ifndef NULL_CIPHER_H
+#define NULL_CIPHER_H
+
+#include "datatypes.h"
+#include "cipher.h"
+
+typedef struct {
+  char foo ;/* empty, for now */
+} null_cipher_ctx_t;
+
+
+/*
+ * none of these functions do anything (though future versions may keep
+ * track of bytes encrypted, number of instances, and/or other info).
+ */
+
+err_status_t
+null_cipher_init(null_cipher_ctx_t *c, const uint8_t *key, int key_len);
+
+err_status_t
+null_cipher_set_segment(null_cipher_ctx_t *c,
+			unsigned long segment_index);
+
+err_status_t
+null_cipher_encrypt(null_cipher_ctx_t *c,
+		    unsigned char *buf, unsigned int *bytes_to_encr);
+
+
+err_status_t
+null_cipher_encrypt_aligned(null_cipher_ctx_t *c,
+			    unsigned char *buf, int bytes_to_encr);
+
+#endif /* NULL_CIPHER_H */
Property changes on: libsrtp/crypto/include/null_cipher.h
___________________________________________________________________
Added: svn:eol-style
   + LF