From 0275479cb56c7f562f3513fef66c83fc44d1d8c9 Mon Sep 17 00:00:00 2001 From: Erwin Nindl Date: Fri, 22 Jun 2007 13:59:20 +0000 Subject: added libsrtp to svn --- srtp/crypto/include/null_auth.h | 68 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 68 insertions(+) create mode 100644 srtp/crypto/include/null_auth.h (limited to 'srtp/crypto/include/null_auth.h') diff --git a/srtp/crypto/include/null_auth.h b/srtp/crypto/include/null_auth.h new file mode 100644 index 0000000..44f9a4a --- /dev/null +++ b/srtp/crypto/include/null_auth.h @@ -0,0 +1,68 @@ +/* + * null-auth.h + * + * 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_AUTH_H +#define NULL_AUTH_H + +#include "auth.h" + +typedef struct { + char foo; +} null_auth_ctx_t; + +err_status_t +null_auth_alloc(auth_t **a, int key_len, int out_len); + +err_status_t +null_auth_dealloc(auth_t *a); + +err_status_t +null_auth_init(null_auth_ctx_t *state, const uint8_t *key, int key_len); + +err_status_t +null_auth_compute (null_auth_ctx_t *state, uint8_t *message, + int msg_octets, int tag_len, uint8_t *result); + + +#endif /* NULL_AUTH_H */ -- cgit v1.2.3