1 | /* |
1 | /* |
2 | * This file is part of Deliantra, the Roguelike Realtime MMORPG. |
2 | * This file is part of Deliantra, the Roguelike Realtime MMORPG. |
3 | * |
3 | * |
4 | * Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
4 | * Copyright (©) 2005,2006,2007,2008,2009 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
5 | * Copyright (©) 1992,2007 Frank Tore Johansen |
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6 | * |
5 | * |
7 | * Deliantra is free software: you can redistribute it and/or modify |
6 | * Deliantra is free software: you can redistribute it and/or modify it under |
8 | * it under the terms of the GNU General Public License as published by |
7 | * the terms of the Affero GNU General Public License as published by the |
9 | * the Free Software Foundation, either version 3 of the License, or |
8 | * Free Software Foundation, either version 3 of the License, or (at your |
10 | * (at your option) any later version. |
9 | * option) any later version. |
11 | * |
10 | * |
12 | * This program is distributed in the hope that it will be useful, |
11 | * This program is distributed in the hope that it will be useful, |
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
15 | * GNU General Public License for more details. |
14 | * GNU General Public License for more details. |
16 | * |
15 | * |
17 | * You should have received a copy of the GNU General Public License |
16 | * You should have received a copy of the Affero GNU General Public License |
18 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
17 | * and the GNU General Public License along with this program. If not, see |
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18 | * <http://www.gnu.org/licenses/>. |
19 | * |
19 | * |
20 | * The authors can be reached via e-mail to <support@deliantra.net> |
20 | * The authors can be reached via e-mail to <support@deliantra.net> |
21 | */ |
21 | */ |
22 | |
22 | |
23 | using namespace std; |
23 | using namespace std; |
… | |
… | |
213 | { |
213 | { |
214 | data += 6; |
214 | data += 6; |
215 | len -= 6; |
215 | len -= 6; |
216 | } |
216 | } |
217 | |
217 | |
218 | if (len > 4 && data [3] == ' ' && !strncmp (data, "say " , 4)) return true; |
218 | if (len > 4 && data [ 3] == ' ' && !strncmp (data, "say " , 4)) return true; |
219 | if (len > 5 && data [4] == ' ' && !strncmp (data, "chat " , 5)) return true; |
219 | if (len > 5 && data [ 4] == ' ' && !strncmp (data, "chat " , 5)) return true; |
220 | if (len > 6 && data [5] == ' ' && !strncmp (data, "shout ", 6)) return true; |
220 | if (len > 6 && data [ 5] == ' ' && !strncmp (data, "shout " , 6)) return true; |
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221 | if (len > 8 && data [ 7] == ' ' && !strncmp (data, "suicide " , 8)) return true; |
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222 | if (len > 18 && data [17] == ' ' && !strncmp (data, "accept-invitation ", 18)) return true; |
221 | |
223 | |
222 | if (len == 7 && !strcmp (data, "suicide")) return true; |
224 | if (len == 7 && !strcmp (data, "suicide")) return true; |
223 | |
225 | |
224 | return false; |
226 | return false; |
225 | } |
227 | } |
… | |
… | |
252 | pl && pl->ob ? &pl->ob->name : "[anonymous]"); |
254 | pl && pl->ob ? &pl->ob->name : "[anonymous]"); |
253 | destroy (); |
255 | destroy (); |
254 | return false; |
256 | return false; |
255 | } |
257 | } |
256 | |
258 | |
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259 | uint8_t save_byte = inbuf [pkt_len]; // rather ugly |
257 | inbuf [pkt_len] = 0; /* Terminate buffer - useful for string data */ |
260 | inbuf [pkt_len] = 0; /* temporarily terminate buffer - useful for string data */ |
258 | |
261 | |
259 | /* First, break out beginning word. There are at least |
262 | /* First, break out beginning word. There are at least |
260 | * a few commands that do not have any paremeters. If |
263 | * a few commands that do not have any paremeters. If |
261 | * we get such a command, don't worry about trying |
264 | * we get such a command, don't worry about trying |
262 | * to break it up. |
265 | * to break it up. |
… | |
… | |
286 | goto next_packet; |
289 | goto next_packet; |
287 | } |
290 | } |
288 | |
291 | |
289 | // If we get here, we didn't find a valid command. |
292 | // If we get here, we didn't find a valid command. |
290 | send_packet_printf ("drawinfo %d ERROR: command '%s' not supported.", NDI_RED | NDI_REPLY, (char *)inbuf + 2); |
293 | send_packet_printf ("drawinfo %d ERROR: command '%s' not supported.", NDI_RED | NDI_REPLY, (char *)inbuf + 2); |
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294 | |
291 | next_packet: |
295 | next_packet: |
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296 | inbuf [pkt_len] = save_byte; // rather ugly |
292 | skip_packet (pkt_len); |
297 | skip_packet (pkt_len); |
293 | |
298 | |
294 | // input buffer has space again |
299 | // input buffer has space again |
295 | socket_ev.poll (socket_ev.poll () | EV_READ); |
300 | socket_ev.poll (socket_ev.poll () | EV_READ); |
296 | |
301 | |
… | |
… | |
486 | |
491 | |
487 | if (!(color & NDI_VERBATIM) |
492 | if (!(color & NDI_VERBATIM) |
488 | && (msg_is_special (msg) |
493 | && (msg_is_special (msg) |
489 | || (type [0] == 'c' && type [1] == '/') || len > (MAXSOCKBUF - 128))) |
494 | || (type [0] == 'c' && type [1] == '/') || len > (MAXSOCKBUF - 128))) |
490 | cfperl_send_msg (this, color, type, msg); |
495 | cfperl_send_msg (this, color, type, msg); |
491 | else if (can_msg) |
496 | else |
492 | send_packet_printf ("msg %d %s %s", color & NDI_CLIENT_MASK, type, msg); |
497 | send_packet_printf ("msg %d %s %s", color & NDI_CLIENT_MASK, type, msg); |
493 | else if (color < 0) |
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494 | return; // client cannot handle this |
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495 | else |
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496 | send_packet_printf ("drawinfo %d %s", color & NDI_COLOR_MASK, msg); |
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497 | } |
498 | } |
498 | |
499 | |
499 | void |
500 | void |
500 | client::send_drawinfo (const char *msg, int flags) |
501 | client::send_drawinfo (const char *msg, int flags) |
501 | { |
502 | { |