1 /* Copyright (C) 2009, Martin Johansson <martin@fatbob.nu>
2 Copyright (C) 2005-2009, Thorvald Natvig <thorvald@natvig.com>
6 Redistribution and use in source and binary forms, with or without
7 modification, are permitted provided that the following conditions
10 - Redistributions of source code must retain the above copyright notice,
11 this list of conditions and the following disclaimer.
12 - Redistributions in binary form must reproduce the above copyright notice,
13 this list of conditions and the following disclaimer in the documentation
14 and/or other materials provided with the distribution.
15 - Neither the name of the Developers nor the names of its contributors may
16 be used to endorse or promote products derived from this software without
17 specific prior written permission.
19 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22 A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
23 CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
24 EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
25 PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
26 PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
27 LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
28 NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
29 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 #ifndef MESSAGES_H_89768
32 #define MESSAGES_H_89768
35 #include <openssl/aes.h>
40 #define SPEEX_DATA_SIZE 1024
41 #define MESSAGE_STREAM_VERSION 4
94 char welcomeText[MAX_TEXT];
98 char playerName[MAX_TEXT];
113 char reason[MAX_TEXT];
119 char userName[MAX_TEXT];
120 char password[MAX_TEXT];
121 } serverAuthenticate_t;
132 } channelDescUpdate_t;
135 char playerName[MAX_TEXT];
145 uint8_t key[AES_BLOCK_SIZE];
146 uint8_t clientNonce[AES_BLOCK_SIZE];
147 uint8_t serverNonce[AES_BLOCK_SIZE];
152 uint8_t nonce[AES_BLOCK_SIZE];
174 char reason[MAX_TEXT];
175 } permissionDenied_t;
190 } playerSelfMuteDeaf_t;
196 char message[MAX_TEXT];
199 typedef union payload {
201 serverSync_t serverSync;
202 serverJoin_t serverJoin;
203 serverLeave_t serverLeave;
204 serverReject_t serverReject;
205 serverAuthenticate_t serverAuthenticate;
206 cryptSetup_t cryptSetup;
207 cryptSync_t cryptSync;
208 pingStats_t pingStats;
210 channelAdd_t channelAdd;
211 channelDescUpdate_t channelDescUpdate;
212 playerMove_t playerMove;
213 permissionDenied_t permissinDenied;
214 playerMute_t playerMute;
215 playerDeaf_t playerDeaf;
216 playerSelfMuteDeaf_t playerSelfMuteDeaf;
217 permissionDenied_t permissionDenied;
218 textMessage_t textMessage;
221 typedef struct message {
222 messageType_t messageType;
231 int Msg_messageToNetwork(message_t *msg, uint8_t *buffer, int bufsize);
232 message_t *Msg_networkToMessage(uint8_t *data, int size);
233 void Msg_free(message_t *msg);
234 void Msg_inc_ref(message_t *msg);
236 message_t *Msg_create(messageType_t messageType);