1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/media/mtransport/third_party/nICEr/src/stun/stun_codec.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,78 @@
1.4 +/*
1.5 +Copyright (c) 2007, Adobe Systems, Incorporated
1.6 +All rights reserved.
1.7 +
1.8 +Redistribution and use in source and binary forms, with or without
1.9 +modification, are permitted provided that the following conditions are
1.10 +met:
1.11 +
1.12 +* Redistributions of source code must retain the above copyright
1.13 + notice, this list of conditions and the following disclaimer.
1.14 +
1.15 +* Redistributions in binary form must reproduce the above copyright
1.16 + notice, this list of conditions and the following disclaimer in the
1.17 + documentation and/or other materials provided with the distribution.
1.18 +
1.19 +* Neither the name of Adobe Systems, Network Resonance nor the names of its
1.20 + contributors may be used to endorse or promote products derived from
1.21 + this software without specific prior written permission.
1.22 +
1.23 +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
1.24 +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
1.25 +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
1.26 +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
1.27 +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
1.28 +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
1.29 +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
1.30 +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
1.31 +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
1.32 +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
1.33 +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
1.34 +*/
1.35 +
1.36 +
1.37 +
1.38 +#ifndef _stun_codec_h
1.39 +#define _stun_codec_h
1.40 +
1.41 +#include "stun_msg.h"
1.42 +
1.43 +typedef struct nr_stun_attr_info_ nr_stun_attr_info;
1.44 +
1.45 +typedef struct nr_stun_attr_codec_ {
1.46 + char *name;
1.47 + int (*print)(nr_stun_attr_info *attr_info, char *msg, void *data);
1.48 + int (*encode)(nr_stun_attr_info *attr_info, void *data, int offset, int buflen, UCHAR *buf, int *attrlen);
1.49 + int (*decode)(nr_stun_attr_info *attr_info, int attrlen, UCHAR *buf, int offset, int buflen, void *data);
1.50 +} nr_stun_attr_codec;
1.51 +
1.52 +struct nr_stun_attr_info_ {
1.53 + UINT2 type;
1.54 + char *name;
1.55 + nr_stun_attr_codec *codec;
1.56 + int (*illegal)(nr_stun_attr_info *attr_info, int attrlen, void *data);
1.57 +};
1.58 +
1.59 +extern nr_stun_attr_codec nr_stun_attr_codec_UINT4;
1.60 +extern nr_stun_attr_codec nr_stun_attr_codec_UINT8;
1.61 +extern nr_stun_attr_codec nr_stun_attr_codec_addr;
1.62 +extern nr_stun_attr_codec nr_stun_attr_codec_bytes;
1.63 +extern nr_stun_attr_codec nr_stun_attr_codec_data;
1.64 +extern nr_stun_attr_codec nr_stun_attr_codec_error_code;
1.65 +extern nr_stun_attr_codec nr_stun_attr_codec_fingerprint;
1.66 +extern nr_stun_attr_codec nr_stun_attr_codec_flag;
1.67 +extern nr_stun_attr_codec nr_stun_attr_codec_message_integrity;
1.68 +extern nr_stun_attr_codec nr_stun_attr_codec_noop;
1.69 +extern nr_stun_attr_codec nr_stun_attr_codec_quoted_string;
1.70 +extern nr_stun_attr_codec nr_stun_attr_codec_string;
1.71 +extern nr_stun_attr_codec nr_stun_attr_codec_unknown_attributes;
1.72 +extern nr_stun_attr_codec nr_stun_attr_codec_xor_mapped_address;
1.73 +extern nr_stun_attr_codec nr_stun_attr_codec_xor_peer_address;
1.74 +extern nr_stun_attr_codec nr_stun_attr_codec_old_xor_mapped_address;
1.75 +
1.76 +
1.77 +int nr_stun_encode_message(nr_stun_message *msg);
1.78 +int nr_stun_decode_message(nr_stun_message *msg, int (*get_password)(void *arg, nr_stun_message *msg, Data **password), void *arg);
1.79 +
1.80 +#endif
1.81 +
