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Fixed fd_Setsize in cygwin
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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 using namespace std;
18
19 #include "inspircd_config.h"
20 #include "inspircd.h"
21 #include "inspircd_io.h"
22 #include "inspircd_util.h"
23 #include <unistd.h>
24 #include <sys/errno.h>
25 #include <sys/ioctl.h>
26 #include <sys/utsname.h>
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 <deque>
38 #include "connection.h"
39 #include "users.h"
40 #include "servers.h"
41 #include "ctables.h"
42 #include "globals.h"
43 #include "modules.h"
44 #include "dynamic.h"
45 #include "wildcard.h"
46 #include "message.h"
47 #include "mode.h"
48 #include "xline.h"
49 #include "inspstring.h"
50 #include "helperfuncs.h"
51
52 #ifdef GCC3
53 #define nspace __gnu_cxx
54 #else
55 #define nspace std
56 #endif
57
58 extern int MODCOUNT;
59 extern std::vector<Module*> modules;
60 extern std::vector<ircd_module*> factory;
61
62 extern int LogLevel;
63 extern char ServerName[MAXBUF];
64 extern char Network[MAXBUF];
65 extern char ServerDesc[MAXBUF];
66 extern char AdminName[MAXBUF];
67 extern char AdminEmail[MAXBUF];
68 extern char AdminNick[MAXBUF];
69 extern char diepass[MAXBUF];
70 extern char restartpass[MAXBUF];
71 extern char motd[MAXBUF];
72 extern char rules[MAXBUF];
73 extern char list[MAXBUF];
74 extern char PrefixQuit[MAXBUF];
75 extern char DieValue[MAXBUF];
76
77 extern int debugging;
78 extern int WHOWAS_STALE;
79 extern int WHOWAS_MAX;
80 extern int DieDelay;
81 extern time_t startup_time;
82 extern int NetBufferSize;
83 int MaxWhoResults;
84 extern time_t nb_start;
85
86 extern std::vector<std::string> module_names;
87
88 extern int boundPortCount;
89 extern int portCount;
90 extern int SERVERportCount;
91 extern int ports[MAXSOCKS];
92 extern int defaultRoute;
93
94 extern std::vector<long> auth_cookies;
95 extern std::stringstream config_f;
96
97 extern serverrec* me[32];
98
99 extern FILE *log_file;
100
101 extern time_t TIME;
102
103 using namespace std;
104
105 std::vector<ModeParameter> custom_mode_params;
106
107 chanrec::chanrec()
108 {
109         strcpy(name,"");
110         strcpy(custom_modes,"");
111         strcpy(topic,"");
112         strcpy(setby,"");
113         strcpy(key,"");
114         created = topicset = limit = 0;
115         binarymodes = 0;
116         internal_userlist.clear();
117 }
118
119 void chanrec::SetCustomMode(char mode,bool mode_on)
120 {
121         if (mode_on) {
122                 static char m[3];
123                 m[0] = mode;
124                 m[1] = '\0';
125                 if (!strchr(this->custom_modes,mode))
126                 {
127                         strlcat(custom_modes,m,MAXMODES);
128                 }
129                 log(DEBUG,"Custom mode %c set",mode);
130         }
131         else {
132
133                 std::string a = this->custom_modes;
134                 int pos = a.find(mode);
135                 a.erase(pos,1);
136                 strncpy(this->custom_modes,a.c_str(),MAXMODES);
137
138                 log(DEBUG,"Custom mode %c removed: modelist='%s'",mode,this->custom_modes);
139                 this->SetCustomModeParam(mode,"",false);
140         }
141 }
142
143
144 void chanrec::SetCustomModeParam(char mode,char* parameter,bool mode_on)
145 {
146
147         log(DEBUG,"SetCustomModeParam called");
148         ModeParameter M;
149         M.mode = mode;
150         strlcpy(M.channel,this->name,CHANMAX);
151         strlcpy(M.parameter,parameter,MAXBUF);
152         if (mode_on)
153         {
154                 log(DEBUG,"Custom mode parameter %c %s added",mode,parameter);
155                 custom_mode_params.push_back(M);
156         }
157         else
158         {
159                 if (custom_mode_params.size())
160                 {
161                         for (vector<ModeParameter>::iterator i = custom_mode_params.begin(); i < custom_mode_params.end(); i++)
162                         {
163                                 if ((i->mode == mode) && (!strcasecmp(this->name,i->channel)))
164                                 {
165                                         log(DEBUG,"Custom mode parameter %c %s removed",mode,parameter);
166                                         custom_mode_params.erase(i);
167                                         return;
168                                 }
169                         }
170                 }
171                 log(DEBUG,"*** BUG *** Attempt to remove non-existent mode parameter!");
172         }
173 }
174
175 bool chanrec::IsCustomModeSet(char mode)
176 {
177         log(DEBUG,"Checking ISCustomModeSet: %c %s",mode,this->custom_modes);
178         return (strchr(this->custom_modes,mode) != 0);
179 }
180
181 std::string chanrec::GetModeParameter(char mode)
182 {
183         if (custom_mode_params.size())
184         {
185                 for (vector<ModeParameter>::iterator i = custom_mode_params.begin(); i < custom_mode_params.end(); i++)
186                 {
187                         if ((i->mode == mode) && (!strcasecmp(this->name,i->channel)))
188                         {
189                                 return i->parameter;
190                         }
191                 }
192         }
193         return "";
194 }
195
196 long chanrec::GetUserCounter()
197 {
198         return (this->internal_userlist.size());
199 }
200
201 void chanrec::AddUser(char* castuser)
202 {
203         internal_userlist.push_back(castuser);
204         log(DEBUG,"Added casted user to channel's internal list");
205 }
206
207 void chanrec::DelUser(char* castuser)
208 {
209         for (std::vector<char*>::iterator a = internal_userlist.begin(); a < internal_userlist.end(); a++)
210         {
211                 if (*a == castuser)
212                 {
213                         log(DEBUG,"Removed casted user from channel's internal list");
214                         internal_userlist.erase(a);
215                         return;
216                 }
217         }
218         log(DEBUG,"BUG BUG BUG! Attempt to remove an uncasted user from the internal list of %s!",name);
219 }
220
221 std::vector<char*> *chanrec::GetUsers()
222 {
223         return &internal_userlist;
224 }