]> git.netwichtig.de Git - user/henk/code/inspircd.git/blob - src/channels.cpp
Moved a ton of functions into helperfuncs.h to speed up recompiles
[user/henk/code/inspircd.git] / src / channels.cpp
1 /*       +------------------------------------+
2  *       | Inspire Internet Relay Chat Daemon |
3  *       +------------------------------------+
4  *
5  *  Inspire is copyright (C) 2002-2004 ChatSpike-Dev.
6  *                       E-mail:
7  *                <brain@chatspike.net>
8  *                <Craig@chatspike.net>
9  *     
10  * Written by Craig Edwards, Craig McLure, and others.
11  * This program is free but copyrighted software; see
12  *            the file COPYING for details.
13  *
14  * ---------------------------------------------------
15  */
16
17 #include "inspircd.h"
18 #include "inspircd_io.h"
19 #include "inspircd_util.h"
20 #include "inspircd_config.h"
21 #include <unistd.h>
22 #include <fcntl.h>
23 #include <sys/errno.h>
24 #include <sys/ioctl.h>
25 #include <sys/utsname.h>
26 #include <cstdio>
27 #include <time.h>
28 #include <string>
29 #ifdef GCC3
30 #include <ext/hash_map>
31 #else
32 #include <hash_map>
33 #endif
34 #include <map>
35 #include <sstream>
36 #include <vector>
37 #include <errno.h>
38 #include <deque>
39 #include <errno.h>
40 #include <unistd.h>
41 #include <sched.h>
42 #include "connection.h"
43 #include "users.h"
44 #include "servers.h"
45 #include "ctables.h"
46 #include "globals.h"
47 #include "modules.h"
48 #include "dynamic.h"
49 #include "wildcard.h"
50 #include "message.h"
51 #include "mode.h"
52 #include "xline.h"
53 #include "inspstring.h"
54 #include "helperfuncs.h"
55
56 #ifdef GCC3
57 #define nspace __gnu_cxx
58 #else
59 #define nspace std
60 #endif
61
62 using namespace std;
63
64 extern int MODCOUNT;
65 extern std::vector<Module*> modules;
66 extern std::vector<ircd_module*> factory;
67
68 extern int LogLevel;
69 extern char ServerName[MAXBUF];
70 extern char Network[MAXBUF];
71 extern char ServerDesc[MAXBUF];
72 extern char AdminName[MAXBUF];
73 extern char AdminEmail[MAXBUF];
74 extern char AdminNick[MAXBUF];
75 extern char diepass[MAXBUF];
76 extern char restartpass[MAXBUF];
77 extern char motd[MAXBUF];
78 extern char rules[MAXBUF];
79 extern char list[MAXBUF];
80 extern char PrefixQuit[MAXBUF];
81 extern char DieValue[MAXBUF];
82
83 extern int debugging;
84 extern int WHOWAS_STALE;
85 extern int WHOWAS_MAX;
86 extern int DieDelay;
87 extern time_t startup_time;
88 extern int NetBufferSize;
89 int MaxWhoResults;
90 extern time_t nb_start;
91
92 extern std::vector<int> fd_reap;
93 extern std::vector<std::string> module_names;
94
95 extern int boundPortCount;
96 extern int portCount;
97 extern int SERVERportCount;
98 extern int ports[MAXSOCKS];
99 extern int defaultRoute;
100
101 extern std::vector<long> auth_cookies;
102 extern std::stringstream config_f;
103
104 extern serverrec* me[32];
105
106 extern FILE *log_file;
107
108 extern time_t TIME;
109
110 using namespace std;
111
112 std::vector<ModeParameter> custom_mode_params;
113
114 chanrec::chanrec()
115 {
116         strcpy(name,"");
117         strcpy(custom_modes,"");
118         strcpy(topic,"");
119         strcpy(setby,"");
120         strcpy(key,"");
121         created = topicset = limit = 0;
122         binarymodes = 0;
123         internal_userlist.clear();
124 }
125
126 void chanrec::SetCustomMode(char mode,bool mode_on)
127 {
128         if (mode_on) {
129                 static char m[3];
130                 m[0] = mode;
131                 m[1] = '\0';
132                 if (!strchr(this->custom_modes,mode))
133                 {
134                         strlcat(custom_modes,m,MAXMODES);
135                 }
136                 log(DEBUG,"Custom mode %c set",mode);
137         }
138         else {
139
140                 std::string a = this->custom_modes;
141                 int pos = a.find(mode);
142                 a.erase(pos,1);
143                 strncpy(this->custom_modes,a.c_str(),MAXMODES);
144
145                 log(DEBUG,"Custom mode %c removed: modelist='%s'",mode,this->custom_modes);
146                 this->SetCustomModeParam(mode,"",false);
147         }
148 }
149
150
151 void chanrec::SetCustomModeParam(char mode,char* parameter,bool mode_on)
152 {
153
154         log(DEBUG,"SetCustomModeParam called");
155         ModeParameter M;
156         M.mode = mode;
157         strlcpy(M.channel,this->name,CHANMAX);
158         strlcpy(M.parameter,parameter,MAXBUF);
159         if (mode_on)
160         {
161                 log(DEBUG,"Custom mode parameter %c %s added",mode,parameter);
162                 custom_mode_params.push_back(M);
163         }
164         else
165         {
166                 if (custom_mode_params.size())
167                 {
168                         for (vector<ModeParameter>::iterator i = custom_mode_params.begin(); i < custom_mode_params.end(); i++)
169                         {
170                                 if ((i->mode == mode) && (!strcasecmp(this->name,i->channel)))
171                                 {
172                                         log(DEBUG,"Custom mode parameter %c %s removed",mode,parameter);
173                                         custom_mode_params.erase(i);
174                                         return;
175                                 }
176                         }
177                 }
178                 log(DEBUG,"*** BUG *** Attempt to remove non-existent mode parameter!");
179         }
180 }
181
182 bool chanrec::IsCustomModeSet(char mode)
183 {
184         log(DEBUG,"Checking ISCustomModeSet: %c %s",mode,this->custom_modes);
185         return (strchr(this->custom_modes,mode) != 0);
186 }
187
188 std::string chanrec::GetModeParameter(char mode)
189 {
190         if (custom_mode_params.size())
191         {
192                 for (vector<ModeParameter>::iterator i = custom_mode_params.begin(); i < custom_mode_params.end(); i++)
193                 {
194                         if ((i->mode == mode) && (!strcasecmp(this->name,i->channel)))
195                         {
196                                 return i->parameter;
197                         }
198                 }
199         }
200         return "";
201 }
202
203 long chanrec::GetUserCounter()
204 {
205         return (this->internal_userlist.size());
206 }
207
208 void chanrec::AddUser(char* castuser)
209 {
210         internal_userlist.push_back(castuser);
211         log(DEBUG,"Added casted user to channel's internal list");
212 }
213
214 void chanrec::DelUser(char* castuser)
215 {
216         for (std::vector<char*>::iterator a = internal_userlist.begin(); a < internal_userlist.end(); a++)
217         {
218                 if (*a == castuser)
219                 {
220                         log(DEBUG,"Removed casted user from channel's internal list");
221                         internal_userlist.erase(a);
222                         return;
223                 }
224         }
225         log(DEBUG,"BUG BUG BUG! Attempt to remove an uncasted user from the internal list of %s!",name);
226 }
227
228 std::vector<char*> *chanrec::GetUsers()
229 {
230         return &internal_userlist;
231 }