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3 <title>InspIRCd: channels.cpp Source File</title>
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8 <h1>channels.cpp</h1><a href="channels_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 <span class="comment">/* +------------------------------------+</span>
9 00002 <span class="comment"> * | Inspire Internet Relay Chat Daemon |</span>
10 00003 <span class="comment"> * +------------------------------------+</span>
11 00004 <span class="comment"> *</span>
12 00005 <span class="comment"> * Inspire is copyright (C) 2002-2004 ChatSpike-Dev.</span>
13 00006 <span class="comment"> * E-mail:</span>
14 00007 <span class="comment"> * <brain@chatspike.net></span>
15 00008 <span class="comment"> * <Craig@chatspike.net></span>
16 00009 <span class="comment"> * </span>
17 00010 <span class="comment"> * Written by Craig Edwards, Craig McLure, and others.</span>
18 00011 <span class="comment"> * This program is free but copyrighted software; see</span>
19 00012 <span class="comment"> * the file COPYING for details.</span>
20 00013 <span class="comment"> *</span>
21 00014 <span class="comment"> * ---------------------------------------------------</span>
22 00015 <span class="comment"> */</span>
24 00017 <span class="preprocessor">#include "inspircd.h"</span>
25 00018 <span class="preprocessor">#include "inspircd_io.h"</span>
26 00019 <span class="preprocessor">#include "inspircd_util.h"</span>
27 00020 <span class="preprocessor">#include "inspircd_config.h"</span>
28 00021 <span class="preprocessor">#include <unistd.h></span>
29 00022 <span class="preprocessor">#include <fcntl.h></span>
30 00023 <span class="preprocessor">#include <sys/errno.h></span>
31 00024 <span class="preprocessor">#include <sys/ioctl.h></span>
32 00025 <span class="preprocessor">#include <sys/utsname.h></span>
33 00026 <span class="preprocessor">#include <cstdio></span>
34 00027 <span class="preprocessor">#include <time.h></span>
35 00028 <span class="preprocessor">#include <string></span>
36 00029 <span class="preprocessor">#ifdef GCC3</span>
37 00030 <span class="preprocessor"></span><span class="preprocessor">#include <ext/hash_map></span>
38 00031 <span class="preprocessor">#else</span>
39 00032 <span class="preprocessor"></span><span class="preprocessor">#include <hash_map></span>
40 00033 <span class="preprocessor">#endif</span>
41 00034 <span class="preprocessor"></span><span class="preprocessor">#include <map></span>
42 00035 <span class="preprocessor">#include <sstream></span>
43 00036 <span class="preprocessor">#include <vector></span>
44 00037 <span class="preprocessor">#include <errno.h></span>
45 00038 <span class="preprocessor">#include <deque></span>
46 00039 <span class="preprocessor">#include <errno.h></span>
47 00040 <span class="preprocessor">#include <unistd.h></span>
48 00041 <span class="preprocessor">#include <sched.h></span>
49 00042 <span class="preprocessor">#include "<a class="code" href="connection_8h.html">connection.h</a>"</span>
50 00043 <span class="preprocessor">#include "<a class="code" href="users_8h.html">users.h</a>"</span>
51 00044 <span class="preprocessor">#include "<a class="code" href="servers_8h.html">servers.h</a>"</span>
52 00045 <span class="preprocessor">#include "<a class="code" href="ctables_8h.html">ctables.h</a>"</span>
53 00046 <span class="preprocessor">#include "globals.h"</span>
54 00047 <span class="preprocessor">#include "<a class="code" href="modules_8h.html">modules.h</a>"</span>
55 00048 <span class="preprocessor">#include "dynamic.h"</span>
56 00049 <span class="preprocessor">#include "wildcard.h"</span>
57 00050 <span class="preprocessor">#include "<a class="code" href="message_8h.html">message.h</a>"</span>
58 00051 <span class="preprocessor">#include "<a class="code" href="mode_8h.html">mode.h</a>"</span>
59 00052 <span class="preprocessor">#include "<a class="code" href="xline_8h.html">xline.h</a>"</span>
61 00054 <span class="preprocessor">#ifdef GCC3</span>
62 00055 <span class="preprocessor"></span><span class="preprocessor">#define nspace __gnu_cxx</span>
63 00056 <span class="preprocessor"></span><span class="preprocessor">#else</span>
64 <a name="l00057"></a><a class="code" href="channels_8cpp.html#a0">00057</a> <span class="preprocessor"></span><span class="preprocessor">#define nspace std</span>
65 00058 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
66 00059 <span class="preprocessor"></span>
67 00060 <span class="keyword">using</span> <span class="keyword">namespace </span>std;
69 00062 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="modules_8cpp.html#a1">MODCOUNT</a>;
70 <a name="l00063"></a><a class="code" href="channels_8cpp.html#a2">00063</a> <span class="keyword">extern</span> vector<Module*> <a class="code" href="channels_8cpp.html#a2">modules</a>;
71 <a name="l00064"></a><a class="code" href="channels_8cpp.html#a3">00064</a> <span class="keyword">extern</span> vector<ircd_module*> <a class="code" href="channels_8cpp.html#a3">factory</a>;
73 <a name="l00066"></a><a class="code" href="channels_8cpp.html#a4">00066</a> <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="channels_8cpp.html#a4">LogLevel</a>;
74 <a name="l00067"></a><a class="code" href="channels_8cpp.html#a5">00067</a> <span class="keyword">extern</span> <span class="keywordtype">char</span> <a class="code" href="channels_8cpp.html#a5">ServerName</a>[MAXBUF];
75 <a name="l00068"></a><a class="code" href="channels_8cpp.html#a6">00068</a> <span class="keyword">extern</span> <span class="keywordtype">char</span> <a class="code" href="channels_8cpp.html#a6">Network</a>[MAXBUF];
76 <a name="l00069"></a><a class="code" href="channels_8cpp.html#a7">00069</a> <span class="keyword">extern</span> <span class="keywordtype">char</span> <a class="code" href="channels_8cpp.html#a7">ServerDesc</a>[MAXBUF];
77 <a name="l00070"></a><a class="code" href="channels_8cpp.html#a8">00070</a> <span class="keyword">extern</span> <span class="keywordtype">char</span> <a class="code" href="channels_8cpp.html#a8">AdminName</a>[MAXBUF];
78 <a name="l00071"></a><a class="code" href="channels_8cpp.html#a9">00071</a> <span class="keyword">extern</span> <span class="keywordtype">char</span> <a class="code" href="channels_8cpp.html#a9">AdminEmail</a>[MAXBUF];
79 <a name="l00072"></a><a class="code" href="channels_8cpp.html#a10">00072</a> <span class="keyword">extern</span> <span class="keywordtype">char</span> <a class="code" href="channels_8cpp.html#a10">AdminNick</a>[MAXBUF];
80 <a name="l00073"></a><a class="code" href="channels_8cpp.html#a11">00073</a> <span class="keyword">extern</span> <span class="keywordtype">char</span> <a class="code" href="channels_8cpp.html#a11">diepass</a>[MAXBUF];
81 <a name="l00074"></a><a class="code" href="channels_8cpp.html#a12">00074</a> <span class="keyword">extern</span> <span class="keywordtype">char</span> <a class="code" href="channels_8cpp.html#a12">restartpass</a>[MAXBUF];
82 <a name="l00075"></a><a class="code" href="channels_8cpp.html#a13">00075</a> <span class="keyword">extern</span> <span class="keywordtype">char</span> <a class="code" href="channels_8cpp.html#a13">motd</a>[MAXBUF];
83 <a name="l00076"></a><a class="code" href="channels_8cpp.html#a14">00076</a> <span class="keyword">extern</span> <span class="keywordtype">char</span> <a class="code" href="channels_8cpp.html#a14">rules</a>[MAXBUF];
84 <a name="l00077"></a><a class="code" href="channels_8cpp.html#a15">00077</a> <span class="keyword">extern</span> <span class="keywordtype">char</span> <a class="code" href="channels_8cpp.html#a15">list</a>[MAXBUF];
85 <a name="l00078"></a><a class="code" href="channels_8cpp.html#a16">00078</a> <span class="keyword">extern</span> <span class="keywordtype">char</span> <a class="code" href="channels_8cpp.html#a16">PrefixQuit</a>[MAXBUF];
86 <a name="l00079"></a><a class="code" href="channels_8cpp.html#a17">00079</a> <span class="keyword">extern</span> <span class="keywordtype">char</span> <a class="code" href="channels_8cpp.html#a17">DieValue</a>[MAXBUF];
88 <a name="l00081"></a><a class="code" href="channels_8cpp.html#a18">00081</a> <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="channels_8cpp.html#a18">debugging</a>;
89 <a name="l00082"></a><a class="code" href="channels_8cpp.html#a19">00082</a> <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="channels_8cpp.html#a19">WHOWAS_STALE</a>;
90 <a name="l00083"></a><a class="code" href="channels_8cpp.html#a20">00083</a> <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="channels_8cpp.html#a20">WHOWAS_MAX</a>;
91 <a name="l00084"></a><a class="code" href="channels_8cpp.html#a21">00084</a> <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="channels_8cpp.html#a21">DieDelay</a>;
92 <a name="l00085"></a><a class="code" href="channels_8cpp.html#a22">00085</a> <span class="keyword">extern</span> time_t <a class="code" href="channels_8cpp.html#a22">startup_time</a>;
93 <a name="l00086"></a><a class="code" href="channels_8cpp.html#a23">00086</a> <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="channels_8cpp.html#a23">NetBufferSize</a>;
94 <a name="l00087"></a><a class="code" href="channels_8cpp.html#a24">00087</a> <span class="keywordtype">int</span> <a class="code" href="channels_8cpp.html#a24">MaxWhoResults</a>;
95 <a name="l00088"></a><a class="code" href="channels_8cpp.html#a25">00088</a> <span class="keyword">extern</span> time_t <a class="code" href="channels_8cpp.html#a25">nb_start</a>;
97 <a name="l00090"></a><a class="code" href="channels_8cpp.html#a26">00090</a> <span class="keyword">extern</span> std::vector<int> <a class="code" href="channels_8cpp.html#a26">fd_reap</a>;
98 <a name="l00091"></a><a class="code" href="channels_8cpp.html#a27">00091</a> <span class="keyword">extern</span> std::vector<std::string> <a class="code" href="channels_8cpp.html#a27">module_names</a>;
100 <a name="l00093"></a><a class="code" href="channels_8cpp.html#a28">00093</a> <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="channels_8cpp.html#a28">boundPortCount</a>;
101 <a name="l00094"></a><a class="code" href="channels_8cpp.html#a29">00094</a> <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="channels_8cpp.html#a29">portCount</a>;
102 <a name="l00095"></a><a class="code" href="channels_8cpp.html#a30">00095</a> <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="channels_8cpp.html#a30">UDPportCount</a>;
103 <a name="l00096"></a><a class="code" href="channels_8cpp.html#a31">00096</a> <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="channels_8cpp.html#a31">ports</a>[MAXSOCKS];
104 <a name="l00097"></a><a class="code" href="channels_8cpp.html#a32">00097</a> <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="channels_8cpp.html#a32">defaultRoute</a>;
106 <a name="l00099"></a><a class="code" href="channels_8cpp.html#a33">00099</a> <span class="keyword">extern</span> std::vector<long> <a class="code" href="channels_8cpp.html#a33">auth_cookies</a>;
107 <a name="l00100"></a><a class="code" href="channels_8cpp.html#a34">00100</a> <span class="keyword">extern</span> std::stringstream <a class="code" href="channels_8cpp.html#a34">config_f</a>;
109 <a name="l00102"></a><a class="code" href="channels_8cpp.html#a35">00102</a> <span class="keyword">extern</span> <a class="code" href="classserverrec.html">serverrec</a>* <a class="code" href="channels_8cpp.html#a35">me</a>[32];
111 <a name="l00104"></a><a class="code" href="channels_8cpp.html#a36">00104</a> <span class="keyword">extern</span> FILE *<a class="code" href="channels_8cpp.html#a36">log_file</a>;
114 00107 <span class="keyword">using</span> <span class="keyword">namespace </span>std;
116 <a name="l00109"></a><a class="code" href="channels_8cpp.html#a37">00109</a> std::vector<ModeParameter> <a class="code" href="channels_8cpp.html#a37">custom_mode_params</a>;
118 <a name="l00111"></a><a class="code" href="classchanrec.html#a4">00111</a> <a class="code" href="classchanrec.html#a4">chanrec::chanrec</a>()
120 00113 strcpy(<a class="code" href="classchanrec.html#o0">name</a>,<span class="stringliteral">""</span>);
121 00114 strcpy(<a class="code" href="classchanrec.html#o1">custom_modes</a>,<span class="stringliteral">""</span>);
122 00115 strcpy(<a class="code" href="classchanrec.html#o2">topic</a>,<span class="stringliteral">""</span>);
123 00116 strcpy(<a class="code" href="classchanrec.html#o5">setby</a>,<span class="stringliteral">""</span>);
124 00117 strcpy(<a class="code" href="classchanrec.html#o7">key</a>,<span class="stringliteral">""</span>);
125 00118 <a class="code" href="classchanrec.html#o3">created</a> = <a class="code" href="classchanrec.html#o4">topicset</a> = <a class="code" href="classchanrec.html#o6">limit</a> = 0;
126 00119 <a class="code" href="classchanrec.html#o8">topiclock</a> = <a class="code" href="classchanrec.html#o9">noexternal</a> = <a class="code" href="classchanrec.html#o10">inviteonly</a> = <a class="code" href="classchanrec.html#o11">moderated</a> = <a class="code" href="classchanrec.html#o12">secret</a> = <a class="code" href="classchanrec.html#o13">c_private</a> = <span class="keyword">false</span>;
129 <a name="l00122"></a><a class="code" href="classchanrec.html#a0">00122</a> <span class="keywordtype">void</span> <a class="code" href="classchanrec.html#a0">chanrec::SetCustomMode</a>(<span class="keywordtype">char</span> mode,<span class="keywordtype">bool</span> mode_on)
131 00124 <span class="keywordflow">if</span> (mode_on) {
132 00125 <span class="keywordtype">char</span> m[3];
134 00127 m[1] = <span class="charliteral">'\0'</span>;
135 00128 <span class="keywordflow">if</span> (!strchr(this->custom_modes,mode))
137 00130 strlcat(<a class="code" href="classchanrec.html#o1">custom_modes</a>,m,MAXMODES);
139 00132 log(<a class="code" href="modules_8h.html#a0">DEBUG</a>,<span class="stringliteral">"Custom mode %c set"</span>,mode);
141 00134 <span class="keywordflow">else</span> {
143 00136 std::string a = this-><a class="code" href="classchanrec.html#o1">custom_modes</a>;
144 00137 <span class="keywordtype">int</span> pos = a.find(mode);
145 00138 a.erase(pos,1);
146 00139 strncpy(this->custom_modes,a.c_str(),MAXMODES);
148 00141 log(<a class="code" href="modules_8h.html#a0">DEBUG</a>,<span class="stringliteral">"Custom mode %c removed: modelist='%s'"</span>,mode,this->custom_modes);
149 00142 this-><a class="code" href="classchanrec.html#a1">SetCustomModeParam</a>(mode,<span class="stringliteral">""</span>,<span class="keyword">false</span>);
154 <a name="l00147"></a><a class="code" href="classchanrec.html#a1">00147</a> <span class="keywordtype">void</span> <a class="code" href="classchanrec.html#a1">chanrec::SetCustomModeParam</a>(<span class="keywordtype">char</span> mode,<span class="keywordtype">char</span>* parameter,<span class="keywordtype">bool</span> mode_on)
157 00150 log(<a class="code" href="modules_8h.html#a0">DEBUG</a>,<span class="stringliteral">"SetCustomModeParam called"</span>);
158 00151 <a class="code" href="classModeParameter.html">ModeParameter</a> M;
159 00152 M.<a class="code" href="classModeParameter.html#o0">mode</a> = mode;
160 00153 strlcpy(M.<a class="code" href="classModeParameter.html#o2">channel</a>,this->name,CHANMAX);
161 00154 strlcpy(M.<a class="code" href="classModeParameter.html#o1">parameter</a>,parameter,MAXBUF);
162 00155 <span class="keywordflow">if</span> (mode_on)
164 00157 log(<a class="code" href="modules_8h.html#a0">DEBUG</a>,<span class="stringliteral">"Custom mode parameter %c %s added"</span>,mode,parameter);
165 00158 <a class="code" href="channels_8cpp.html#a37">custom_mode_params</a>.push_back(M);
167 00160 <span class="keywordflow">else</span>
169 00162 <span class="keywordflow">if</span> (<a class="code" href="channels_8cpp.html#a37">custom_mode_params</a>.size())
171 00164 <span class="keywordflow">for</span> (vector<ModeParameter>::iterator i = <a class="code" href="channels_8cpp.html#a37">custom_mode_params</a>.begin(); i < <a class="code" href="channels_8cpp.html#a37">custom_mode_params</a>.end(); i++)
173 00166 <span class="keywordflow">if</span> ((i->mode == mode) && (!strcasecmp(this->name,i->channel)))
175 00168 log(<a class="code" href="modules_8h.html#a0">DEBUG</a>,<span class="stringliteral">"Custom mode parameter %c %s removed"</span>,mode,parameter);
176 00169 <a class="code" href="channels_8cpp.html#a37">custom_mode_params</a>.erase(i);
177 00170 <span class="keywordflow">return</span>;
181 00174 log(<a class="code" href="modules_8h.html#a0">DEBUG</a>,<span class="stringliteral">"*** BUG *** Attempt to remove non-existent mode parameter!"</span>);
185 <a name="l00178"></a><a class="code" href="classchanrec.html#a2">00178</a> <span class="keywordtype">bool</span> <a class="code" href="classchanrec.html#a2">chanrec::IsCustomModeSet</a>(<span class="keywordtype">char</span> mode)
187 00180 log(<a class="code" href="modules_8h.html#a0">DEBUG</a>,<span class="stringliteral">"Checking ISCustomModeSet: %c %s"</span>,mode,this->custom_modes);
188 00181 <span class="keywordflow">return</span> (strchr(this->custom_modes,mode) != 0);
191 <a name="l00184"></a><a class="code" href="classchanrec.html#a3">00184</a> std::string <a class="code" href="classchanrec.html#a3">chanrec::GetModeParameter</a>(<span class="keywordtype">char</span> mode)
193 00186 <span class="keywordflow">if</span> (<a class="code" href="channels_8cpp.html#a37">custom_mode_params</a>.size())
195 00188 <span class="keywordflow">for</span> (vector<ModeParameter>::iterator i = <a class="code" href="channels_8cpp.html#a37">custom_mode_params</a>.begin(); i < <a class="code" href="channels_8cpp.html#a37">custom_mode_params</a>.end(); i++)
197 00190 <span class="keywordflow">if</span> ((i->mode == mode) && (!strcasecmp(this->name,i->channel)))
199 00192 <span class="keywordflow">return</span> std::string(i->parameter);
203 00196 <span class="keywordflow">return</span> std::string(<span class="stringliteral">""</span>);
205 </pre></div><hr size="1"><address style="align: right;"><small>Generated on Fri Mar 25 03:49:27 2005 for InspIRCd by
206 <a href="http://www.doxygen.org/index.html">
207 <img src="doxygen.png" alt="doxygen" align="middle" border=0 >
208 </a>1.3.3 </small></address>