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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<title>InspIRCd: channels.cpp Source File</title>
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<div class="qindex"><a class="qindex" href="main.html">Main&nbsp;Page</a> | <a class="qindex" href="namespaces.html">Namespace List</a> | <a class="qindex" href="hierarchy.html">Class&nbsp;Hierarchy</a> | <a class="qindex" href="classes.html">Alphabetical&nbsp;List</a> | <a class="qindex" href="annotated.html">Class&nbsp;List</a> | <a class="qindex" href="dirs.html">Directories</a> | <a class="qindex" href="files.html">File&nbsp;List</a> | <a class="qindex" href="namespacemembers.html">Namespace&nbsp;Members</a> | <a class="qindex" href="functions.html">Class&nbsp;Members</a> | <a class="qindex" href="globals.html">File&nbsp;Members</a></div>
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<h1>channels.cpp</h1><a href="channels_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*       +------------------------------------+</span>
<a name="l00002"></a>00002 <span class="comment"> *       | Inspire Internet Relay Chat Daemon |</span>
<a name="l00003"></a>00003 <span class="comment"> *       +------------------------------------+</span>
<a name="l00004"></a>00004 <span class="comment"> *</span>
<a name="l00005"></a>00005 <span class="comment"> *  Inspire is copyright (C) 2002-2005 ChatSpike-Dev.</span>
<a name="l00006"></a>00006 <span class="comment"> *                       E-mail:</span>
<a name="l00007"></a>00007 <span class="comment"> *                &lt;brain@chatspike.net&gt;</span>
<a name="l00008"></a>00008 <span class="comment"> *                &lt;Craig@chatspike.net&gt;</span>
<a name="l00009"></a>00009 <span class="comment"> *     </span>
<a name="l00010"></a>00010 <span class="comment"> * Written by Craig Edwards, Craig McLure, and others.</span>
<a name="l00011"></a>00011 <span class="comment"> * This program is free but copyrighted software; see</span>
<a name="l00012"></a>00012 <span class="comment"> *            the file COPYING for details.</span>
<a name="l00013"></a>00013 <span class="comment"> *</span>
<a name="l00014"></a>00014 <span class="comment"> * ---------------------------------------------------</span>
<a name="l00015"></a>00015 <span class="comment"> */</span>
<a name="l00016"></a>00016 
<a name="l00017"></a>00017 <span class="keyword">using</span> <span class="keyword">namespace </span>std;
<a name="l00018"></a>00018 
<a name="l00019"></a>00019 <span class="preprocessor">#include "inspircd_config.h"</span>
<a name="l00020"></a>00020 <span class="preprocessor">#include "<a class="code" href="inspircd_8h.html">inspircd.h</a>"</span>
<a name="l00021"></a>00021 <span class="preprocessor">#include "<a class="code" href="inspircd__io_8h.html">inspircd_io.h</a>"</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include &lt;unistd.h&gt;</span>
<a name="l00023"></a>00023 <span class="preprocessor">#include &lt;sys/errno.h&gt;</span>
<a name="l00024"></a>00024 <span class="preprocessor">#include &lt;sys/ioctl.h&gt;</span>
<a name="l00025"></a>00025 <span class="preprocessor">#include &lt;sys/utsname.h&gt;</span>
<a name="l00026"></a>00026 <span class="preprocessor">#include &lt;time.h&gt;</span>
<a name="l00027"></a>00027 <span class="preprocessor">#include &lt;string&gt;</span>
<a name="l00028"></a>00028 <span class="preprocessor">#ifdef GCC3</span>
<a name="l00029"></a>00029 <span class="preprocessor"></span><span class="preprocessor">#include &lt;ext/hash_map&gt;</span>
<a name="l00030"></a>00030 <span class="preprocessor">#else</span>
<a name="l00031"></a>00031 <span class="preprocessor"></span><span class="preprocessor">#include &lt;hash_map&gt;</span>
<a name="l00032"></a>00032 <span class="preprocessor">#endif</span>
<a name="l00033"></a>00033 <span class="preprocessor"></span><span class="preprocessor">#include &lt;map&gt;</span>
<a name="l00034"></a>00034 <span class="preprocessor">#include &lt;sstream&gt;</span>
<a name="l00035"></a>00035 <span class="preprocessor">#include &lt;vector&gt;</span>
<a name="l00036"></a>00036 <span class="preprocessor">#include &lt;deque&gt;</span>
<a name="l00037"></a>00037 <span class="preprocessor">#include "<a class="code" href="users_8h.html">users.h</a>"</span>
<a name="l00038"></a>00038 <span class="preprocessor">#include "<a class="code" href="ctables_8h.html">ctables.h</a>"</span>
<a name="l00039"></a>00039 <span class="preprocessor">#include "<a class="code" href="globals_8h.html">globals.h</a>"</span>
<a name="l00040"></a>00040 <span class="preprocessor">#include "<a class="code" href="modules_8h.html">modules.h</a>"</span>
<a name="l00041"></a>00041 <span class="preprocessor">#include "dynamic.h"</span>
<a name="l00042"></a>00042 <span class="preprocessor">#include "<a class="code" href="commands_8h.html">commands.h</a>"</span>
<a name="l00043"></a>00043 <span class="preprocessor">#include "wildcard.h"</span>
<a name="l00044"></a>00044 <span class="preprocessor">#include "<a class="code" href="message_8h.html">message.h</a>"</span>
<a name="l00045"></a>00045 <span class="preprocessor">#include "<a class="code" href="mode_8h.html">mode.h</a>"</span>
<a name="l00046"></a>00046 <span class="preprocessor">#include "<a class="code" href="xline_8h.html">xline.h</a>"</span>
<a name="l00047"></a>00047 <span class="preprocessor">#include "inspstring.h"</span>
<a name="l00048"></a>00048 <span class="preprocessor">#include "helperfuncs.h"</span>
<a name="l00049"></a>00049 <span class="preprocessor">#include "<a class="code" href="typedefs_8h.html">typedefs.h</a>"</span>
<a name="l00050"></a>00050 
<a name="l00051"></a>00051 <span class="preprocessor">#ifdef GCC3</span>
<a name="l00052"></a>00052 <span class="preprocessor"></span><span class="preprocessor">#define nspace __gnu_cxx</span>
<a name="l00053"></a>00053 <span class="preprocessor"></span><span class="preprocessor">#else</span>
<a name="l00054"></a><a class="code" href="channels_8cpp.html#nspace">00054</a> <span class="preprocessor"></span><span class="preprocessor">#define nspace std</span>
<a name="l00055"></a>00055 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00056"></a>00056 <span class="preprocessor"></span>
<a name="l00057"></a>00057 <span class="keyword">extern</span> <a class="code" href="classServerConfig.html">ServerConfig</a>* <a class="code" href="channels_8cpp.html#Config">Config</a>;
<a name="l00058"></a>00058 
<a name="l00059"></a>00059 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="channels_8cpp.html#MODCOUNT">MODCOUNT</a>;
<a name="l00060"></a>00060 <span class="keyword">extern</span> std::vector&lt;Module*&gt; <a class="code" href="channels_8cpp.html#modules">modules</a>;
<a name="l00061"></a>00061 <span class="keyword">extern</span> std::vector&lt;ircd_module*&gt; <a class="code" href="channels_8cpp.html#factory">factory</a>;
<a name="l00062"></a>00062 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="channels_8cpp.html#WHOWAS_5FSTALE">WHOWAS_STALE</a>;
<a name="l00063"></a>00063 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="channels_8cpp.html#WHOWAS_5FMAX">WHOWAS_MAX</a>;
<a name="l00064"></a>00064 <span class="keyword">extern</span> time_t <a class="code" href="channels_8cpp.html#TIME">TIME</a>;
<a name="l00065"></a>00065 <span class="keyword">extern</span> <a class="code" href="typedefs_8h.html#chan_5Fhash">chan_hash</a> <a class="code" href="channels_8cpp.html#chanlist">chanlist</a>;
<a name="l00066"></a>00066 
<a name="l00067"></a>00067 <span class="keyword">using</span> <span class="keyword">namespace </span>std;
<a name="l00068"></a>00068 
<a name="l00069"></a><a class="code" href="channels_8cpp.html#custom_5Fmode_5Fparams">00069</a> std::vector&lt;ModeParameter&gt; <a class="code" href="channels_8cpp.html#custom_5Fmode_5Fparams">custom_mode_params</a>;
<a name="l00070"></a>00070 
<a name="l00071"></a>00071 <a class="code" href="classchanrec.html">chanrec</a>* <a class="code" href="channels_8cpp.html#ForceChan_28chanrec_20_2APtr_2C_20ucrec_20_26a_2C_20userrec_20_2Auser_2C_20int_20created_29">ForceChan</a>(<a class="code" href="classchanrec.html">chanrec</a>* Ptr,<a class="code" href="classucrec.html">ucrec</a> &amp;a,<a class="code" href="classuserrec.html">userrec</a>* user, <span class="keywordtype">int</span> created);
<a name="l00072"></a>00072 
<a name="l00073"></a><a class="code" href="classchanrec.html#chanrec_28_29">00073</a> <a class="code" href="classchanrec.html#chanrec_28_29">chanrec::chanrec</a>()
<a name="l00074"></a>00074 {
<a name="l00075"></a>00075         strcpy(<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>,<span class="stringliteral">""</span>);
<a name="l00076"></a>00076         strcpy(<a class="code" href="classchanrec.html#custom_5Fmodes_5BMAXMODES_5D">custom_modes</a>,<span class="stringliteral">""</span>);
<a name="l00077"></a>00077         strcpy(<a class="code" href="classchanrec.html#topic_5BMAXBUF_5D">topic</a>,<span class="stringliteral">""</span>);
<a name="l00078"></a>00078         strcpy(<a class="code" href="classchanrec.html#setby_5BNICKMAX_5D">setby</a>,<span class="stringliteral">""</span>);
<a name="l00079"></a>00079         strcpy(<a class="code" href="classchanrec.html#key_5B_33_32_5D">key</a>,<span class="stringliteral">""</span>);
<a name="l00080"></a>00080         <a class="code" href="classchanrec.html#created">created</a> = <a class="code" href="classchanrec.html#topicset">topicset</a> = <a class="code" href="classchanrec.html#limit">limit</a> = 0;
<a name="l00081"></a>00081         <a class="code" href="classchanrec.html#binarymodes">binarymodes</a> = 0;
<a name="l00082"></a>00082         <a class="code" href="classchanrec.html#internal_5Fuserlist">internal_userlist</a>.clear();
<a name="l00083"></a>00083 }
<a name="l00084"></a>00084 
<a name="l00085"></a><a class="code" href="classchanrec.html#SetCustomMode_28char_20mode_2C_20bool_20mode_5Fon_29">00085</a> <span class="keywordtype">void</span> <a class="code" href="classchanrec.html#SetCustomMode_28char_20mode_2C_20bool_20mode_5Fon_29">chanrec::SetCustomMode</a>(<span class="keywordtype">char</span> mode,<span class="keywordtype">bool</span> mode_on)
<a name="l00086"></a>00086 {
<a name="l00087"></a>00087         <span class="keywordflow">if</span> (mode_on) {
<a name="l00088"></a>00088                 <span class="keyword">static</span> <span class="keywordtype">char</span> m[3];
<a name="l00089"></a>00089                 m[0] = mode;
<a name="l00090"></a>00090                 m[1] = <span class="charliteral">'\0'</span>;
<a name="l00091"></a>00091                 <span class="keywordflow">if</span> (!strchr(this-&gt;custom_modes,mode))
<a name="l00092"></a>00092                 {
<a name="l00093"></a>00093                         strlcat(<a class="code" href="classchanrec.html#custom_5Fmodes_5BMAXMODES_5D">custom_modes</a>,m,MAXMODES);
<a name="l00094"></a>00094                 }
<a name="l00095"></a>00095                 <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"Custom mode %c set"</span>,mode);
<a name="l00096"></a>00096         }
<a name="l00097"></a>00097         <span class="keywordflow">else</span> {
<a name="l00098"></a>00098 
<a name="l00099"></a>00099                 <a class="code" href="namespaceirc.html#string">std::string</a> a = this-&gt;<a class="code" href="classchanrec.html#custom_5Fmodes_5BMAXMODES_5D">custom_modes</a>;
<a name="l00100"></a>00100                 <span class="keywordtype">int</span> pos = a.find(mode);
<a name="l00101"></a>00101                 a.erase(pos,1);
<a name="l00102"></a>00102                 strncpy(this-&gt;custom_modes,a.c_str(),MAXMODES);
<a name="l00103"></a>00103 
<a name="l00104"></a>00104                 <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"Custom mode %c removed: modelist='%s'"</span>,mode,this-&gt;custom_modes);
<a name="l00105"></a>00105                 this-&gt;<a class="code" href="classchanrec.html#SetCustomModeParam_28char_20mode_2C_20char_20_2Aparameter_2C_20bool_20mode_5Fon_29">SetCustomModeParam</a>(mode,<span class="stringliteral">""</span>,<span class="keyword">false</span>);
<a name="l00106"></a>00106         }
<a name="l00107"></a>00107 }
<a name="l00108"></a>00108 
<a name="l00109"></a>00109 
<a name="l00110"></a><a class="code" href="classchanrec.html#SetCustomModeParam_28char_20mode_2C_20char_20_2Aparameter_2C_20bool_20mode_5Fon_29">00110</a> <span class="keywordtype">void</span> <a class="code" href="classchanrec.html#SetCustomModeParam_28char_20mode_2C_20char_20_2Aparameter_2C_20bool_20mode_5Fon_29">chanrec::SetCustomModeParam</a>(<span class="keywordtype">char</span> mode,<span class="keywordtype">char</span>* parameter,<span class="keywordtype">bool</span> mode_on)
<a name="l00111"></a>00111 {
<a name="l00112"></a>00112 
<a name="l00113"></a>00113         <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"SetCustomModeParam called"</span>);
<a name="l00114"></a>00114         <a class="code" href="classModeParameter.html">ModeParameter</a> M;
<a name="l00115"></a>00115         M.<a class="code" href="classModeParameter.html#mode">mode</a> = mode;
<a name="l00116"></a>00116         strlcpy(M.<a class="code" href="classModeParameter.html#channel_5BCHANMAX_5D">channel</a>,this-&gt;name,CHANMAX);
<a name="l00117"></a>00117         strlcpy(M.<a class="code" href="classModeParameter.html#parameter_5BMAXBUF_5D">parameter</a>,parameter,MAXBUF);
<a name="l00118"></a>00118         <span class="keywordflow">if</span> (mode_on)
<a name="l00119"></a>00119         {
<a name="l00120"></a>00120                 <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"Custom mode parameter %c %s added"</span>,mode,parameter);
<a name="l00121"></a>00121                 <a class="code" href="channels_8cpp.html#custom_5Fmode_5Fparams">custom_mode_params</a>.push_back(M);
<a name="l00122"></a>00122         }
<a name="l00123"></a>00123         <span class="keywordflow">else</span>
<a name="l00124"></a>00124         {
<a name="l00125"></a>00125                 <span class="keywordflow">if</span> (<a class="code" href="channels_8cpp.html#custom_5Fmode_5Fparams">custom_mode_params</a>.size())
<a name="l00126"></a>00126                 {
<a name="l00127"></a>00127                         <span class="keywordflow">for</span> (vector&lt;ModeParameter&gt;::iterator i = <a class="code" href="channels_8cpp.html#custom_5Fmode_5Fparams">custom_mode_params</a>.begin(); i &lt; <a class="code" href="channels_8cpp.html#custom_5Fmode_5Fparams">custom_mode_params</a>.end(); i++)
<a name="l00128"></a>00128                         {
<a name="l00129"></a>00129                                 <span class="keywordflow">if</span> ((i-&gt;mode == mode) &amp;&amp; (!strcasecmp(this-&gt;name,i-&gt;channel)))
<a name="l00130"></a>00130                                 {
<a name="l00131"></a>00131                                         <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"Custom mode parameter %c %s removed"</span>,mode,parameter);
<a name="l00132"></a>00132                                         <a class="code" href="channels_8cpp.html#custom_5Fmode_5Fparams">custom_mode_params</a>.erase(i);
<a name="l00133"></a>00133                                         <span class="keywordflow">return</span>;
<a name="l00134"></a>00134                                 }
<a name="l00135"></a>00135                         }
<a name="l00136"></a>00136                 }
<a name="l00137"></a>00137                 <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"*** BUG *** Attempt to remove non-existent mode parameter!"</span>);
<a name="l00138"></a>00138         }
<a name="l00139"></a>00139 }
<a name="l00140"></a>00140 
<a name="l00141"></a><a class="code" href="classchanrec.html#IsCustomModeSet_28char_20mode_29">00141</a> <span class="keywordtype">bool</span> <a class="code" href="classchanrec.html#IsCustomModeSet_28char_20mode_29">chanrec::IsCustomModeSet</a>(<span class="keywordtype">char</span> mode)
<a name="l00142"></a>00142 {
<a name="l00143"></a>00143         <span class="keywordflow">return</span> (strchr(this-&gt;custom_modes,mode));
<a name="l00144"></a>00144 }
<a name="l00145"></a>00145 
<a name="l00146"></a><a class="code" href="classchanrec.html#GetModeParameter_28char_20mode_29">00146</a> <a class="code" href="namespaceirc.html#string">std::string</a> <a class="code" href="classchanrec.html#GetModeParameter_28char_20mode_29">chanrec::GetModeParameter</a>(<span class="keywordtype">char</span> mode)
<a name="l00147"></a>00147 {
<a name="l00148"></a>00148         <span class="keywordflow">if</span> (<a class="code" href="channels_8cpp.html#custom_5Fmode_5Fparams">custom_mode_params</a>.size())
<a name="l00149"></a>00149         {
<a name="l00150"></a>00150                 <span class="keywordflow">for</span> (vector&lt;ModeParameter&gt;::iterator i = <a class="code" href="channels_8cpp.html#custom_5Fmode_5Fparams">custom_mode_params</a>.begin(); i &lt; <a class="code" href="channels_8cpp.html#custom_5Fmode_5Fparams">custom_mode_params</a>.end(); i++)
<a name="l00151"></a>00151                 {
<a name="l00152"></a>00152                         <span class="keywordflow">if</span> ((i-&gt;mode == mode) &amp;&amp; (!strcasecmp(this-&gt;name,i-&gt;channel)))
<a name="l00153"></a>00153                         {
<a name="l00154"></a>00154                                 <span class="keywordflow">return</span> i-&gt;parameter;
<a name="l00155"></a>00155                         }
<a name="l00156"></a>00156                 }
<a name="l00157"></a>00157         }
<a name="l00158"></a>00158         <span class="keywordflow">return</span> <span class="stringliteral">""</span>;
<a name="l00159"></a>00159 }
<a name="l00160"></a>00160 
<a name="l00161"></a><a class="code" href="classchanrec.html#GetUserCounter_28_29">00161</a> <span class="keywordtype">long</span> <a class="code" href="classchanrec.html#GetUserCounter_28_29">chanrec::GetUserCounter</a>()
<a name="l00162"></a>00162 {
<a name="l00163"></a>00163         <span class="keywordflow">return</span> (this-&gt;internal_userlist.size());
<a name="l00164"></a>00164 }
<a name="l00165"></a>00165 
<a name="l00166"></a><a class="code" href="classchanrec.html#AddUser_28char_20_2Acastuser_29">00166</a> <span class="keywordtype">void</span> <a class="code" href="classchanrec.html#AddUser_28char_20_2Acastuser_29">chanrec::AddUser</a>(<span class="keywordtype">char</span>* castuser)
<a name="l00167"></a>00167 {
<a name="l00168"></a>00168         <a class="code" href="classchanrec.html#internal_5Fuserlist">internal_userlist</a>.push_back(castuser);
<a name="l00169"></a>00169         <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"Added casted user to channel's internal list"</span>);
<a name="l00170"></a>00170 }
<a name="l00171"></a>00171 
<a name="l00172"></a><a class="code" href="classchanrec.html#DelUser_28char_20_2Acastuser_29">00172</a> <span class="keywordtype">void</span> <a class="code" href="classchanrec.html#DelUser_28char_20_2Acastuser_29">chanrec::DelUser</a>(<span class="keywordtype">char</span>* castuser)
<a name="l00173"></a>00173 {
<a name="l00174"></a>00174         <span class="keywordflow">for</span> (std::vector&lt;char*&gt;::iterator a = <a class="code" href="classchanrec.html#internal_5Fuserlist">internal_userlist</a>.begin(); a &lt; <a class="code" href="classchanrec.html#internal_5Fuserlist">internal_userlist</a>.end(); a++)
<a name="l00175"></a>00175         {
<a name="l00176"></a>00176                 <span class="keywordflow">if</span> (*a == castuser)
<a name="l00177"></a>00177                 {
<a name="l00178"></a>00178                         <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"Removed casted user from channel's internal list"</span>);
<a name="l00179"></a>00179                         <a class="code" href="classchanrec.html#internal_5Fuserlist">internal_userlist</a>.erase(a);
<a name="l00180"></a>00180                         <span class="keywordflow">return</span>;
<a name="l00181"></a>00181                 }
<a name="l00182"></a>00182         }
<a name="l00183"></a>00183         <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"BUG BUG BUG! Attempt to remove an uncasted user from the internal list of %s!"</span>,<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>);
<a name="l00184"></a>00184 }
<a name="l00185"></a>00185 
<a name="l00186"></a><a class="code" href="classchanrec.html#GetUsers_28_29">00186</a> std::vector&lt;char*&gt; *<a class="code" href="classchanrec.html#GetUsers_28_29">chanrec::GetUsers</a>()
<a name="l00187"></a>00187 {
<a name="l00188"></a>00188         <span class="keywordflow">return</span> &amp;<a class="code" href="classchanrec.html#internal_5Fuserlist">internal_userlist</a>;
<a name="l00189"></a>00189 }
<a name="l00190"></a>00190 
<a name="l00191"></a>00191 <span class="comment">/* add a channel to a user, creating the record for it if needed and linking</span>
<a name="l00192"></a>00192 <span class="comment"> * it to the user record */</span>
<a name="l00193"></a>00193 
<a name="l00194"></a><a class="code" href="channels_8h.html#add_5Fchannel_28userrec_20_2Auser_2C_20const_20char_20_2Acn_2C_20const_20char_20_2Akey_2C_20bool_20override_29">00194</a> <a class="code" href="classchanrec.html">chanrec</a>* <a class="code" href="channels_8cpp.html#add_5Fchannel_28userrec_20_2Auser_2C_20const_20char_20_2Acn_2C_20const_20char_20_2Akey_2C_20bool_20override_29">add_channel</a>(<a class="code" href="classuserrec.html">userrec</a> *user, <span class="keyword">const</span> <span class="keywordtype">char</span>* cn, <span class="keyword">const</span> <span class="keywordtype">char</span>* key, <span class="keywordtype">bool</span> override)
<a name="l00195"></a>00195 {
<a name="l00196"></a>00196         <span class="keywordflow">if</span> ((!user) || (!cn))
<a name="l00197"></a>00197         {
<a name="l00198"></a>00198                 <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEFAULT">DEFAULT</a>,<span class="stringliteral">"*** BUG *** add_channel was given an invalid parameter"</span>);
<a name="l00199"></a>00199                 <span class="keywordflow">return</span> 0;
<a name="l00200"></a>00200         }
<a name="l00201"></a>00201 
<a name="l00202"></a>00202         <span class="keywordtype">int</span> created = 0;
<a name="l00203"></a>00203         <span class="keywordtype">char</span> cname[MAXBUF];
<a name="l00204"></a>00204         <span class="keywordtype">int</span> MOD_RESULT = 0;
<a name="l00205"></a>00205         strncpy(cname,cn,CHANMAX);
<a name="l00206"></a>00206 
<a name="l00207"></a>00207         <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"add_channel: %s %s"</span>,user-&gt;<a class="code" href="classuserrec.html#nick_5BNICKMAX_5D">nick</a>,cname);
<a name="l00208"></a>00208 
<a name="l00209"></a>00209         <a class="code" href="classchanrec.html">chanrec</a>* Ptr = <a class="code" href="globals_8h.html#FindChan_28const_20char_20_2Achan_29">FindChan</a>(cname);
<a name="l00210"></a>00210 
<a name="l00211"></a>00211         <span class="keywordflow">if</span> (!Ptr)
<a name="l00212"></a>00212         {
<a name="l00213"></a>00213                 <span class="keywordflow">if</span> (user-&gt;<a class="code" href="classconnection.html#fd">fd</a> &gt; -1)
<a name="l00214"></a>00214                 {
<a name="l00215"></a>00215                         MOD_RESULT = 0;
<a name="l00216"></a>00216                         <a class="code" href="modules_8h.html#FOREACH_5FRESULT_28x_29">FOREACH_RESULT</a>(OnUserPreJoin(user,NULL,cname));
<a name="l00217"></a>00217                         <span class="keywordflow">if</span> (MOD_RESULT == 1)
<a name="l00218"></a>00218                                 <span class="keywordflow">return</span> NULL;
<a name="l00219"></a>00219                 }
<a name="l00220"></a>00220                 <span class="comment">/* create a new one */</span>
<a name="l00221"></a>00221                 <a class="code" href="channels_8cpp.html#chanlist">chanlist</a>[cname] = <span class="keyword">new</span> <a class="code" href="classchanrec.html">chanrec</a>();
<a name="l00222"></a>00222                 strlcpy(<a class="code" href="channels_8cpp.html#chanlist">chanlist</a>[cname]-&gt;name, cname,CHANMAX);
<a name="l00223"></a>00223                 <a class="code" href="channels_8cpp.html#chanlist">chanlist</a>[cname]-&gt;binarymodes = <a class="code" href="channels_8h.html#CM_5FTOPICLOCK">CM_TOPICLOCK</a> | <a class="code" href="channels_8h.html#CM_5FNOEXTERNAL">CM_NOEXTERNAL</a>;
<a name="l00224"></a>00224                 <a class="code" href="channels_8cpp.html#chanlist">chanlist</a>[cname]-&gt;created = <a class="code" href="channels_8cpp.html#TIME">TIME</a>;
<a name="l00225"></a>00225                 strcpy(<a class="code" href="channels_8cpp.html#chanlist">chanlist</a>[cname]-&gt;topic, <span class="stringliteral">""</span>);
<a name="l00226"></a>00226                 strncpy(<a class="code" href="channels_8cpp.html#chanlist">chanlist</a>[cname]-&gt;setby, user-&gt;<a class="code" href="classuserrec.html#nick_5BNICKMAX_5D">nick</a>,NICKMAX);
<a name="l00227"></a>00227                 <a class="code" href="channels_8cpp.html#chanlist">chanlist</a>[cname]-&gt;topicset = 0;
<a name="l00228"></a>00228                 Ptr = <a class="code" href="channels_8cpp.html#chanlist">chanlist</a>[cname];
<a name="l00229"></a>00229                 <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"add_channel: created: %s"</span>,cname);
<a name="l00230"></a>00230                 <span class="comment">/* set created to 2 to indicate user</span>
<a name="l00231"></a>00231 <span class="comment">                 * is the first in the channel</span>
<a name="l00232"></a>00232 <span class="comment">                 * and should be given ops */</span>
<a name="l00233"></a>00233                 created = 2;
<a name="l00234"></a>00234         }
<a name="l00235"></a>00235         <span class="keywordflow">else</span>
<a name="l00236"></a>00236         {
<a name="l00237"></a>00237                 <span class="comment">/* Already on the channel */</span>
<a name="l00238"></a>00238                 <span class="keywordflow">if</span> (<a class="code" href="message_8h.html#has_5Fchannel_28userrec_20_2Au_2C_20chanrec_20_2Ac_29">has_channel</a>(user,Ptr))
<a name="l00239"></a>00239                         <span class="keywordflow">return</span> NULL;
<a name="l00240"></a>00240 
<a name="l00241"></a>00241                 <span class="comment">// remote users are allowed us to bypass channel modes</span>
<a name="l00242"></a>00242                 <span class="comment">// and bans (used by servers)</span>
<a name="l00243"></a>00243                 <span class="keywordflow">if</span> (user-&gt;<a class="code" href="classconnection.html#fd">fd</a> &gt; -1)
<a name="l00244"></a>00244                 {
<a name="l00245"></a>00245                         MOD_RESULT = 0;
<a name="l00246"></a>00246                         <a class="code" href="modules_8h.html#FOREACH_5FRESULT_28x_29">FOREACH_RESULT</a>(OnUserPreJoin(user,Ptr,cname));
<a name="l00247"></a>00247                         <span class="keywordflow">if</span> (MOD_RESULT == 1)
<a name="l00248"></a>00248                         {
<a name="l00249"></a>00249                                 <span class="keywordflow">return</span> NULL;
<a name="l00250"></a>00250                         }
<a name="l00251"></a>00251                         <span class="keywordflow">else</span>
<a name="l00252"></a>00252                         {
<a name="l00253"></a>00253                                 <span class="keywordflow">if</span> (*Ptr-&gt;<a class="code" href="classchanrec.html#key_5B_33_32_5D">key</a>)
<a name="l00254"></a>00254                                 {
<a name="l00255"></a>00255                                         MOD_RESULT = 0;
<a name="l00256"></a>00256                                         <a class="code" href="modules_8h.html#FOREACH_5FRESULT_28x_29">FOREACH_RESULT</a>(OnCheckKey(user, Ptr, key ? key : <span class="stringliteral">""</span>));
<a name="l00257"></a>00257                                         <span class="keywordflow">if</span> (!MOD_RESULT)
<a name="l00258"></a>00258                                         {
<a name="l00259"></a>00259                                                 <span class="keywordflow">if</span> (!key)
<a name="l00260"></a>00260                                                 {
<a name="l00261"></a>00261                                                         <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"add_channel: no key given in JOIN"</span>);
<a name="l00262"></a>00262                                                         <a class="code" href="globals_8h.html#WriteServ_28int_20sock_2C_20char_20_2Atext_2C_2E_2E_2E_29">WriteServ</a>(user-&gt;<a class="code" href="classconnection.html#fd">fd</a>,<span class="stringliteral">"475 %s %s :Cannot join channel (Requires key)"</span>,user-&gt;<a class="code" href="classuserrec.html#nick_5BNICKMAX_5D">nick</a>, Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>);
<a name="l00263"></a>00263                                                         <span class="keywordflow">return</span> NULL;
<a name="l00264"></a>00264                                                 }
<a name="l00265"></a>00265                                                 <span class="keywordflow">else</span>
<a name="l00266"></a>00266                                                 {
<a name="l00267"></a>00267                                                         <span class="keywordflow">if</span> (strcasecmp(key,Ptr-&gt;<a class="code" href="classchanrec.html#key_5B_33_32_5D">key</a>))
<a name="l00268"></a>00268                                                         {
<a name="l00269"></a>00269                                                                 <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"add_channel: bad key given in JOIN"</span>);
<a name="l00270"></a>00270                                                                 <a class="code" href="globals_8h.html#WriteServ_28int_20sock_2C_20char_20_2Atext_2C_2E_2E_2E_29">WriteServ</a>(user-&gt;<a class="code" href="classconnection.html#fd">fd</a>,<span class="stringliteral">"475 %s %s :Cannot join channel (Incorrect key)"</span>,user-&gt;<a class="code" href="classuserrec.html#nick_5BNICKMAX_5D">nick</a>, Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>);
<a name="l00271"></a>00271                                                                 <span class="keywordflow">return</span> NULL;
<a name="l00272"></a>00272                                                         }
<a name="l00273"></a>00273                                                 }
<a name="l00274"></a>00274                                         }
<a name="l00275"></a>00275                                 }
<a name="l00276"></a>00276                                 <span class="keywordflow">if</span> (Ptr-&gt;<a class="code" href="classchanrec.html#binarymodes">binarymodes</a> &amp; <a class="code" href="channels_8h.html#CM_5FINVITEONLY">CM_INVITEONLY</a>)
<a name="l00277"></a>00277                                 {
<a name="l00278"></a>00278                                         MOD_RESULT = 0;
<a name="l00279"></a>00279                                         <a class="code" href="namespaceirc.html#string">irc::string</a> xname(Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>);
<a name="l00280"></a>00280                                         <a class="code" href="modules_8h.html#FOREACH_5FRESULT_28x_29">FOREACH_RESULT</a>(OnCheckInvite(user, Ptr));
<a name="l00281"></a>00281                                         <span class="keywordflow">if</span> (!MOD_RESULT)
<a name="l00282"></a>00282                                         {
<a name="l00283"></a>00283                                                 <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"add_channel: channel is +i"</span>);
<a name="l00284"></a>00284                                                 <span class="keywordflow">if</span> (user-&gt;<a class="code" href="classuserrec.html#IsInvited_28irc_3A_3Astring_20_26channel_29">IsInvited</a>(xname))
<a name="l00285"></a>00285                                                 {
<a name="l00286"></a>00286                                                         <span class="comment">/* user was invited to channel */</span>
<a name="l00287"></a>00287                                                         <span class="comment">/* there may be an optional channel NOTICE here */</span>
<a name="l00288"></a>00288                                                 }
<a name="l00289"></a>00289                                                 <span class="keywordflow">else</span>
<a name="l00290"></a>00290                                                 {
<a name="l00291"></a>00291                                                         <a class="code" href="globals_8h.html#WriteServ_28int_20sock_2C_20char_20_2Atext_2C_2E_2E_2E_29">WriteServ</a>(user-&gt;<a class="code" href="classconnection.html#fd">fd</a>,<span class="stringliteral">"473 %s %s :Cannot join channel (Invite only)"</span>,user-&gt;<a class="code" href="classuserrec.html#nick_5BNICKMAX_5D">nick</a>, Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>);
<a name="l00292"></a>00292                                                         <span class="keywordflow">return</span> NULL;
<a name="l00293"></a>00293                                                 }
<a name="l00294"></a>00294                                         }
<a name="l00295"></a>00295                                         user-&gt;<a class="code" href="classuserrec.html#RemoveInvite_28irc_3A_3Astring_20_26channel_29">RemoveInvite</a>(xname);
<a name="l00296"></a>00296                                 }
<a name="l00297"></a>00297                                 <span class="keywordflow">if</span> (Ptr-&gt;<a class="code" href="classchanrec.html#limit">limit</a>)
<a name="l00298"></a>00298                                 {
<a name="l00299"></a>00299                                         MOD_RESULT = 0;
<a name="l00300"></a>00300                                         <a class="code" href="modules_8h.html#FOREACH_5FRESULT_28x_29">FOREACH_RESULT</a>(OnCheckLimit(user, Ptr));
<a name="l00301"></a>00301                                         <span class="keywordflow">if</span> (!MOD_RESULT)
<a name="l00302"></a>00302                                         {
<a name="l00303"></a>00303                                                 <span class="keywordflow">if</span> (usercount(Ptr) &gt;= Ptr-&gt;limit)
<a name="l00304"></a>00304                                                 {
<a name="l00305"></a>00305                                                         <a class="code" href="globals_8h.html#WriteServ_28int_20sock_2C_20char_20_2Atext_2C_2E_2E_2E_29">WriteServ</a>(user-&gt;<a class="code" href="classconnection.html#fd">fd</a>,<span class="stringliteral">"471 %s %s :Cannot join channel (Channel is full)"</span>,user-&gt;<a class="code" href="classuserrec.html#nick_5BNICKMAX_5D">nick</a>, Ptr-&gt;name);
<a name="l00306"></a>00306                                                         <span class="keywordflow">return</span> NULL;
<a name="l00307"></a>00307                                                 }
<a name="l00308"></a>00308                                         }
<a name="l00309"></a>00309                                 }
<a name="l00310"></a>00310                                 <span class="keywordflow">if</span> (Ptr-&gt;<a class="code" href="classchanrec.html#bans">bans</a>.size())
<a name="l00311"></a>00311                                 {
<a name="l00312"></a>00312                                         <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"add_channel: about to walk banlist"</span>);
<a name="l00313"></a>00313                                         MOD_RESULT = 0;
<a name="l00314"></a>00314                                         <a class="code" href="modules_8h.html#FOREACH_5FRESULT_28x_29">FOREACH_RESULT</a>(OnCheckBan(user, Ptr));
<a name="l00315"></a>00315                                         <span class="keywordflow">if</span> (!MOD_RESULT)
<a name="l00316"></a>00316                                         {
<a name="l00317"></a>00317                                                 <span class="keywordflow">for</span> (BanList::iterator i = Ptr-&gt;<a class="code" href="classchanrec.html#bans">bans</a>.begin(); i != Ptr-&gt;<a class="code" href="classchanrec.html#bans">bans</a>.end(); i++)
<a name="l00318"></a>00318                                                 {
<a name="l00319"></a>00319                                                         <span class="keywordflow">if</span> (match(user-&gt;<a class="code" href="classuserrec.html#GetFullHost_28_29">GetFullHost</a>(),i-&gt;data))
<a name="l00320"></a>00320                                                         {
<a name="l00321"></a>00321                                                                 <a class="code" href="globals_8h.html#WriteServ_28int_20sock_2C_20char_20_2Atext_2C_2E_2E_2E_29">WriteServ</a>(user-&gt;<a class="code" href="classconnection.html#fd">fd</a>,<span class="stringliteral">"474 %s %s :Cannot join channel (You're banned)"</span>,user-&gt;<a class="code" href="classuserrec.html#nick_5BNICKMAX_5D">nick</a>, Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>);
<a name="l00322"></a>00322                                                                 <span class="keywordflow">return</span> NULL;
<a name="l00323"></a>00323                                                         }
<a name="l00324"></a>00324                                                 }
<a name="l00325"></a>00325                                         }
<a name="l00326"></a>00326                                 }
<a name="l00327"></a>00327                         }
<a name="l00328"></a>00328                 }
<a name="l00329"></a>00329                 <span class="keywordflow">else</span>
<a name="l00330"></a>00330                 {
<a name="l00331"></a>00331                         <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"Overridden checks"</span>);
<a name="l00332"></a>00332                 }
<a name="l00333"></a>00333                 created = 1;
<a name="l00334"></a>00334         }
<a name="l00335"></a>00335 
<a name="l00336"></a>00336         <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"Passed channel checks"</span>);
<a name="l00337"></a>00337 
<a name="l00338"></a>00338         <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> index =0; index &lt; user-&gt;chans.size(); index++)
<a name="l00339"></a>00339         {
<a name="l00340"></a>00340                 <span class="keywordflow">if</span> (user-&gt;<a class="code" href="classuserrec.html#chans">chans</a>[index].channel == NULL)
<a name="l00341"></a>00341                 {
<a name="l00342"></a>00342                         <span class="keywordflow">return</span> <a class="code" href="channels_8cpp.html#ForceChan_28chanrec_20_2APtr_2C_20ucrec_20_26a_2C_20userrec_20_2Auser_2C_20int_20created_29">ForceChan</a>(Ptr,user-&gt;<a class="code" href="classuserrec.html#chans">chans</a>[index],user,created);
<a name="l00343"></a>00343                 }
<a name="l00344"></a>00344         }
<a name="l00345"></a>00345         <span class="comment">/* XXX: If the user is an oper here, we can just extend their user-&gt;chans vector by one</span>
<a name="l00346"></a>00346 <span class="comment">         * and put the channel in here. Same for remote users which are not bound by</span>
<a name="l00347"></a>00347 <span class="comment">         * the channel limits. Otherwise, nope, youre boned.</span>
<a name="l00348"></a>00348 <span class="comment">         */</span>
<a name="l00349"></a>00349         <span class="keywordflow">if</span> (user-&gt;<a class="code" href="classconnection.html#fd">fd</a> &lt; 0)
<a name="l00350"></a>00350         {
<a name="l00351"></a>00351                 <a class="code" href="classucrec.html">ucrec</a> a;
<a name="l00352"></a>00352                 <a class="code" href="classchanrec.html">chanrec</a>* c = <a class="code" href="channels_8cpp.html#ForceChan_28chanrec_20_2APtr_2C_20ucrec_20_26a_2C_20userrec_20_2Auser_2C_20int_20created_29">ForceChan</a>(Ptr,a,user,created);
<a name="l00353"></a>00353                 user-&gt;<a class="code" href="classuserrec.html#chans">chans</a>.push_back(a);
<a name="l00354"></a>00354                 <span class="keywordflow">return</span> c;
<a name="l00355"></a>00355         }
<a name="l00356"></a>00356         <span class="keywordflow">else</span> <span class="keywordflow">if</span> (strchr(user-&gt;<a class="code" href="classuserrec.html#modes_5B_35_34_5D">modes</a>,<span class="charliteral">'o'</span>))
<a name="l00357"></a>00357         {
<a name="l00358"></a>00358                 <span class="comment">/* Oper allows extension up to the OPERMAXCHANS value */</span>
<a name="l00359"></a>00359                 <span class="keywordflow">if</span> (user-&gt;<a class="code" href="classuserrec.html#chans">chans</a>.size() &lt; OPERMAXCHANS)
<a name="l00360"></a>00360                 {
<a name="l00361"></a>00361                         <a class="code" href="classucrec.html">ucrec</a> a;
<a name="l00362"></a>00362                         <a class="code" href="classchanrec.html">chanrec</a>* c = <a class="code" href="channels_8cpp.html#ForceChan_28chanrec_20_2APtr_2C_20ucrec_20_26a_2C_20userrec_20_2Auser_2C_20int_20created_29">ForceChan</a>(Ptr,a,user,created);
<a name="l00363"></a>00363                         user-&gt;<a class="code" href="classuserrec.html#chans">chans</a>.push_back(a);
<a name="l00364"></a>00364                         <span class="keywordflow">return</span> c;
<a name="l00365"></a>00365                 }
<a name="l00366"></a>00366         }
<a name="l00367"></a>00367         <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"add_channel: user channel max exceeded: %s %s"</span>,user-&gt;<a class="code" href="classuserrec.html#nick_5BNICKMAX_5D">nick</a>,cname);
<a name="l00368"></a>00368         <a class="code" href="globals_8h.html#WriteServ_28int_20sock_2C_20char_20_2Atext_2C_2E_2E_2E_29">WriteServ</a>(user-&gt;<a class="code" href="classconnection.html#fd">fd</a>,<span class="stringliteral">"405 %s %s :You are on too many channels"</span>,user-&gt;<a class="code" href="classuserrec.html#nick_5BNICKMAX_5D">nick</a>, cname);
<a name="l00369"></a>00369         <span class="keywordflow">return</span> NULL;
<a name="l00370"></a>00370 }
<a name="l00371"></a>00371 
<a name="l00372"></a><a class="code" href="channels_8cpp.html#ForceChan_28chanrec_20_2APtr_2C_20ucrec_20_26a_2C_20userrec_20_2Auser_2C_20int_20created_29">00372</a> <a class="code" href="classchanrec.html">chanrec</a>* <a class="code" href="channels_8cpp.html#ForceChan_28chanrec_20_2APtr_2C_20ucrec_20_26a_2C_20userrec_20_2Auser_2C_20int_20created_29">ForceChan</a>(<a class="code" href="classchanrec.html">chanrec</a>* Ptr,<a class="code" href="classucrec.html">ucrec</a> &amp;a,<a class="code" href="classuserrec.html">userrec</a>* user, <span class="keywordtype">int</span> created)
<a name="l00373"></a>00373 {
<a name="l00374"></a>00374         <span class="keywordflow">if</span> (created == 2)
<a name="l00375"></a>00375         {
<a name="l00376"></a>00376                 <span class="comment">/* first user in is given ops */</span>
<a name="l00377"></a>00377                 a.<a class="code" href="classucrec.html#uc_5Fmodes">uc_modes</a> = <a class="code" href="channels_8h.html#UCMODE_5FOP">UCMODE_OP</a>;
<a name="l00378"></a>00378         }
<a name="l00379"></a>00379         <span class="keywordflow">else</span>
<a name="l00380"></a>00380         {
<a name="l00381"></a>00381                 a.<a class="code" href="classucrec.html#uc_5Fmodes">uc_modes</a> = 0;
<a name="l00382"></a>00382         }
<a name="l00383"></a>00383         a.<a class="code" href="classucrec.html#channel">channel</a> = Ptr;
<a name="l00384"></a>00384         Ptr-&gt;<a class="code" href="classchanrec.html#AddUser_28char_20_2Acastuser_29">AddUser</a>((<span class="keywordtype">char</span>*)user);
<a name="l00385"></a>00385         <a class="code" href="globals_8h.html#WriteChannel_28chanrec_20_2APtr_2C_20userrec_20_2Auser_2C_20char_20_2Atext_2C_2E_2E_2E_29">WriteChannel</a>(Ptr,user,<span class="stringliteral">"JOIN :%s"</span>,Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>);
<a name="l00386"></a>00386         <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"Sent JOIN to client"</span>);
<a name="l00387"></a>00387         <span class="keywordflow">if</span> (Ptr-&gt;<a class="code" href="classchanrec.html#topicset">topicset</a>)
<a name="l00388"></a>00388         {
<a name="l00389"></a>00389                 <a class="code" href="globals_8h.html#WriteServ_28int_20sock_2C_20char_20_2Atext_2C_2E_2E_2E_29">WriteServ</a>(user-&gt;fd,<span class="stringliteral">"332 %s %s :%s"</span>, user-&gt;nick, Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>, Ptr-&gt;<a class="code" href="classchanrec.html#topic_5BMAXBUF_5D">topic</a>);
<a name="l00390"></a>00390                 <a class="code" href="globals_8h.html#WriteServ_28int_20sock_2C_20char_20_2Atext_2C_2E_2E_2E_29">WriteServ</a>(user-&gt;fd,<span class="stringliteral">"333 %s %s %s %lu"</span>, user-&gt;nick, Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>, Ptr-&gt;<a class="code" href="classchanrec.html#setby_5BNICKMAX_5D">setby</a>, (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)Ptr-&gt;<a class="code" href="classchanrec.html#topicset">topicset</a>);
<a name="l00391"></a>00391         }
<a name="l00392"></a>00392         userlist(user,Ptr);
<a name="l00393"></a>00393         <a class="code" href="globals_8h.html#WriteServ_28int_20sock_2C_20char_20_2Atext_2C_2E_2E_2E_29">WriteServ</a>(user-&gt;fd,<span class="stringliteral">"366 %s %s :End of /NAMES list."</span>, user-&gt;nick, Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>);
<a name="l00394"></a>00394         <a class="code" href="modules_8h.html#FOREACH_5FMOD">FOREACH_MOD</a> OnUserJoin(user,Ptr);
<a name="l00395"></a>00395         <span class="keywordflow">return</span> Ptr;
<a name="l00396"></a>00396 }
<a name="l00397"></a>00397 
<a name="l00398"></a>00398 <span class="comment">/* remove a channel from a users record, and remove the record from memory</span>
<a name="l00399"></a>00399 <span class="comment"> * if the channel has become empty */</span>
<a name="l00400"></a>00400 
<a name="l00401"></a><a class="code" href="channels_8h.html#del_5Fchannel_28userrec_20_2Auser_2C_20const_20char_20_2Acname_2C_20const_20char_20_2Areason_2C_20bool_20local_29">00401</a> <a class="code" href="classchanrec.html">chanrec</a>* <a class="code" href="channels_8cpp.html#del_5Fchannel_28userrec_20_2Auser_2C_20const_20char_20_2Acname_2C_20const_20char_20_2Areason_2C_20bool_20local_29">del_channel</a>(<a class="code" href="classuserrec.html">userrec</a> *user, <span class="keyword">const</span> <span class="keywordtype">char</span>* cname, <span class="keyword">const</span> <span class="keywordtype">char</span>* reason, <span class="keywordtype">bool</span> local)
<a name="l00402"></a>00402 {
<a name="l00403"></a>00403         <span class="keywordflow">if</span> ((!user) || (!cname))
<a name="l00404"></a>00404         {
<a name="l00405"></a>00405                 <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEFAULT">DEFAULT</a>,<span class="stringliteral">"*** BUG *** del_channel was given an invalid parameter"</span>);
<a name="l00406"></a>00406                 <span class="keywordflow">return</span> NULL;
<a name="l00407"></a>00407         }
<a name="l00408"></a>00408 
<a name="l00409"></a>00409         <a class="code" href="classchanrec.html">chanrec</a>* Ptr = <a class="code" href="globals_8h.html#FindChan_28const_20char_20_2Achan_29">FindChan</a>(cname);
<a name="l00410"></a>00410 
<a name="l00411"></a>00411         <span class="keywordflow">if</span> (!Ptr)
<a name="l00412"></a>00412                 <span class="keywordflow">return</span> NULL;
<a name="l00413"></a>00413 
<a name="l00414"></a>00414         <a class="code" href="modules_8h.html#FOREACH_5FMOD">FOREACH_MOD</a> OnUserPart(user,Ptr);
<a name="l00415"></a>00415         <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"del_channel: removing: %s %s"</span>,user-&gt;<a class="code" href="classuserrec.html#nick_5BNICKMAX_5D">nick</a>,Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>);
<a name="l00416"></a>00416 
<a name="l00417"></a>00417         <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i =0; i &lt; user-&gt;chans.size(); i++)
<a name="l00418"></a>00418         {
<a name="l00419"></a>00419                 <span class="comment">/* zap it from the channel list of the user */</span>
<a name="l00420"></a>00420                 <span class="keywordflow">if</span> (user-&gt;<a class="code" href="classuserrec.html#chans">chans</a>[i].channel == Ptr)
<a name="l00421"></a>00421                 {
<a name="l00422"></a>00422                         <span class="keywordflow">if</span> (reason)
<a name="l00423"></a>00423                         {
<a name="l00424"></a>00424                                 <a class="code" href="globals_8h.html#WriteChannel_28chanrec_20_2APtr_2C_20userrec_20_2Auser_2C_20char_20_2Atext_2C_2E_2E_2E_29">WriteChannel</a>(Ptr,user,<span class="stringliteral">"PART %s :%s"</span>,Ptr-&gt;name, reason);
<a name="l00425"></a>00425                         }
<a name="l00426"></a>00426                         <span class="keywordflow">else</span>
<a name="l00427"></a>00427                         {
<a name="l00428"></a>00428                                 <a class="code" href="globals_8h.html#WriteChannel_28chanrec_20_2APtr_2C_20userrec_20_2Auser_2C_20char_20_2Atext_2C_2E_2E_2E_29">WriteChannel</a>(Ptr,user,<span class="stringliteral">"PART :%s"</span>,Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>);
<a name="l00429"></a>00429                         }
<a name="l00430"></a>00430                         user-&gt;<a class="code" href="classuserrec.html#chans">chans</a>[i].uc_modes = 0;
<a name="l00431"></a>00431                         user-&gt;<a class="code" href="classuserrec.html#chans">chans</a>[i].channel = NULL;
<a name="l00432"></a>00432                         <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"del_channel: unlinked: %s %s"</span>,user-&gt;<a class="code" href="classuserrec.html#nick_5BNICKMAX_5D">nick</a>,Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>);
<a name="l00433"></a>00433                         <span class="keywordflow">break</span>;
<a name="l00434"></a>00434                 }
<a name="l00435"></a>00435         }
<a name="l00436"></a>00436 
<a name="l00437"></a>00437         Ptr-&gt;<a class="code" href="classchanrec.html#DelUser_28char_20_2Acastuser_29">DelUser</a>((<span class="keywordtype">char</span>*)user);
<a name="l00438"></a>00438 
<a name="l00439"></a>00439         <span class="comment">/* if there are no users left on the channel */</span>
<a name="l00440"></a>00440         <span class="keywordflow">if</span> (!usercount(Ptr))
<a name="l00441"></a>00441         {
<a name="l00442"></a>00442                 chan_hash::iterator iter = <a class="code" href="channels_8cpp.html#chanlist">chanlist</a>.find(Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>);
<a name="l00443"></a>00443 
<a name="l00444"></a>00444                 <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"del_channel: destroying channel: %s"</span>,Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>);
<a name="l00445"></a>00445 
<a name="l00446"></a>00446                 <span class="comment">/* kill the record */</span>
<a name="l00447"></a>00447                 <span class="keywordflow">if</span> (iter != <a class="code" href="channels_8cpp.html#chanlist">chanlist</a>.end())
<a name="l00448"></a>00448                 {
<a name="l00449"></a>00449                         <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"del_channel: destroyed: %s"</span>,Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>);
<a name="l00450"></a>00450                         <span class="keyword">delete</span> Ptr;
<a name="l00451"></a>00451                         <a class="code" href="channels_8cpp.html#chanlist">chanlist</a>.erase(iter);
<a name="l00452"></a>00452                 }
<a name="l00453"></a>00453         }
<a name="l00454"></a>00454 
<a name="l00455"></a>00455         <span class="keywordflow">return</span> NULL;
<a name="l00456"></a>00456 }
<a name="l00457"></a>00457 
<a name="l00458"></a>00458 
<a name="l00459"></a><a class="code" href="channels_8h.html#kick_5Fchannel_28userrec_20_2Asrc_2C_20userrec_20_2Auser_2C_20chanrec_20_2APtr_2C_20char_20_2Areason_29">00459</a> <span class="keywordtype">void</span> <a class="code" href="channels_8cpp.html#kick_5Fchannel_28userrec_20_2Asrc_2C_20userrec_20_2Auser_2C_20chanrec_20_2APtr_2C_20char_20_2Areason_29">kick_channel</a>(<a class="code" href="classuserrec.html">userrec</a> *src,<a class="code" href="classuserrec.html">userrec</a> *user, <a class="code" href="classchanrec.html">chanrec</a> *Ptr, <span class="keywordtype">char</span>* reason)
<a name="l00460"></a>00460 {
<a name="l00461"></a>00461         <span class="keywordflow">if</span> ((!src) || (!user) || (!Ptr) || (!reason))
<a name="l00462"></a>00462         {
<a name="l00463"></a>00463                 <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEFAULT">DEFAULT</a>,<span class="stringliteral">"*** BUG *** kick_channel was given an invalid parameter"</span>);
<a name="l00464"></a>00464                 <span class="keywordflow">return</span>;
<a name="l00465"></a>00465         }
<a name="l00466"></a>00466 
<a name="l00467"></a>00467         <span class="keywordflow">if</span> ((!Ptr) || (!user) || (!src))
<a name="l00468"></a>00468         {
<a name="l00469"></a>00469                 <span class="keywordflow">return</span>;
<a name="l00470"></a>00470         }
<a name="l00471"></a>00471 
<a name="l00472"></a>00472         <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"kick_channel: removing: %s %s %s"</span>,user-&gt;<a class="code" href="classuserrec.html#nick_5BNICKMAX_5D">nick</a>,Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>,src-&gt;<a class="code" href="classuserrec.html#nick_5BNICKMAX_5D">nick</a>);
<a name="l00473"></a>00473 
<a name="l00474"></a>00474         <span class="keywordflow">if</span> (!<a class="code" href="message_8h.html#has_5Fchannel_28userrec_20_2Au_2C_20chanrec_20_2Ac_29">has_channel</a>(user,Ptr))
<a name="l00475"></a>00475         {
<a name="l00476"></a>00476                 <a class="code" href="globals_8h.html#WriteServ_28int_20sock_2C_20char_20_2Atext_2C_2E_2E_2E_29">WriteServ</a>(src-&gt;<a class="code" href="classconnection.html#fd">fd</a>,<span class="stringliteral">"441 %s %s %s :They are not on that channel"</span>,src-&gt;<a class="code" href="classuserrec.html#nick_5BNICKMAX_5D">nick</a>, user-&gt;<a class="code" href="classuserrec.html#nick_5BNICKMAX_5D">nick</a>, Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>);
<a name="l00477"></a>00477                 <span class="keywordflow">return</span>;
<a name="l00478"></a>00478         }
<a name="l00479"></a>00479 
<a name="l00480"></a>00480         <span class="keywordtype">int</span> MOD_RESULT = 0;
<a name="l00481"></a>00481         <a class="code" href="modules_8h.html#FOREACH_5FRESULT_28x_29">FOREACH_RESULT</a>(OnAccessCheck(src,user,Ptr,<a class="code" href="modules_8h.html#AC_5FKICK">AC_KICK</a>));
<a name="l00482"></a>00482         <span class="keywordflow">if</span> ((MOD_RESULT == <a class="code" href="modules_8h.html#ACR_5FDENY">ACR_DENY</a>) &amp;&amp; (!<a class="code" href="commands_8h.html#is_5Fuline_28const_20char_20_2Aserver_29">is_uline</a>(src-&gt;<a class="code" href="classuserrec.html#server">server</a>)))
<a name="l00483"></a>00483                 <span class="keywordflow">return</span>;
<a name="l00484"></a>00484 
<a name="l00485"></a>00485         <span class="keywordflow">if</span> ((MOD_RESULT == <a class="code" href="modules_8h.html#ACR_5FDEFAULT">ACR_DEFAULT</a>) || (!<a class="code" href="commands_8h.html#is_5Fuline_28const_20char_20_2Aserver_29">is_uline</a>(src-&gt;<a class="code" href="classuserrec.html#server">server</a>)))
<a name="l00486"></a>00486         {
<a name="l00487"></a>00487                 <span class="keywordflow">if</span> ((<a class="code" href="message_8h.html#cstatus_28userrec_20_2Auser_2C_20chanrec_20_2Achan_29">cstatus</a>(src,Ptr) &lt; <a class="code" href="users_8h.html#STATUS_5FHOP">STATUS_HOP</a>) || (<a class="code" href="message_8h.html#cstatus_28userrec_20_2Auser_2C_20chanrec_20_2Achan_29">cstatus</a>(src,Ptr) &lt; <a class="code" href="message_8h.html#cstatus_28userrec_20_2Auser_2C_20chanrec_20_2Achan_29">cstatus</a>(user,Ptr)))
<a name="l00488"></a>00488                 {
<a name="l00489"></a>00489                         <span class="keywordflow">if</span> (<a class="code" href="message_8h.html#cstatus_28userrec_20_2Auser_2C_20chanrec_20_2Achan_29">cstatus</a>(src,Ptr) == <a class="code" href="users_8h.html#STATUS_5FHOP">STATUS_HOP</a>)
<a name="l00490"></a>00490                         {
<a name="l00491"></a>00491                                 <a class="code" href="globals_8h.html#WriteServ_28int_20sock_2C_20char_20_2Atext_2C_2E_2E_2E_29">WriteServ</a>(src-&gt;fd,<span class="stringliteral">"482 %s %s :You must be a channel operator"</span>,src-&gt;nick, Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>);
<a name="l00492"></a>00492                         }
<a name="l00493"></a>00493                         <span class="keywordflow">else</span>
<a name="l00494"></a>00494                         {
<a name="l00495"></a>00495                                 <a class="code" href="globals_8h.html#WriteServ_28int_20sock_2C_20char_20_2Atext_2C_2E_2E_2E_29">WriteServ</a>(src-&gt;fd,<span class="stringliteral">"482 %s %s :You must be at least a half-operator to change modes on this channel"</span>,src-&gt;nick, Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>);
<a name="l00496"></a>00496                         }
<a name="l00497"></a>00497 
<a name="l00498"></a>00498                         <span class="keywordflow">return</span>;
<a name="l00499"></a>00499                 }
<a name="l00500"></a>00500         }
<a name="l00501"></a>00501 
<a name="l00502"></a>00502         <span class="keywordflow">if</span> (!<a class="code" href="commands_8h.html#is_5Fuline_28const_20char_20_2Aserver_29">is_uline</a>(src-&gt;<a class="code" href="classuserrec.html#server">server</a>))
<a name="l00503"></a>00503         {
<a name="l00504"></a>00504                 MOD_RESULT = 0;
<a name="l00505"></a>00505                 <a class="code" href="modules_8h.html#FOREACH_5FRESULT_28x_29">FOREACH_RESULT</a>(OnUserPreKick(src,user,Ptr,reason));
<a name="l00506"></a>00506                 <span class="keywordflow">if</span> (MOD_RESULT)
<a name="l00507"></a>00507                         <span class="keywordflow">return</span>;
<a name="l00508"></a>00508         }
<a name="l00509"></a>00509 
<a name="l00510"></a>00510         <a class="code" href="modules_8h.html#FOREACH_5FMOD">FOREACH_MOD</a> OnUserKick(src,user,Ptr,reason);
<a name="l00511"></a>00511 
<a name="l00512"></a>00512         <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i =0; i &lt; user-&gt;chans.size(); i++)
<a name="l00513"></a>00513         {
<a name="l00514"></a>00514                 <span class="comment">/* zap it from the channel list of the user */</span>
<a name="l00515"></a>00515                 <span class="keywordflow">if</span> (user-&gt;<a class="code" href="classuserrec.html#chans">chans</a>[i].channel)
<a name="l00516"></a>00516                 <span class="keywordflow">if</span> (!strcasecmp(user-&gt;<a class="code" href="classuserrec.html#chans">chans</a>[i].channel-&gt;name,Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>))
<a name="l00517"></a>00517                 {
<a name="l00518"></a>00518                         <a class="code" href="globals_8h.html#WriteChannel_28chanrec_20_2APtr_2C_20userrec_20_2Auser_2C_20char_20_2Atext_2C_2E_2E_2E_29">WriteChannel</a>(Ptr,src,<span class="stringliteral">"KICK %s %s :%s"</span>,Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>, user-&gt;<a class="code" href="classuserrec.html#nick_5BNICKMAX_5D">nick</a>, reason);
<a name="l00519"></a>00519                         user-&gt;<a class="code" href="classuserrec.html#chans">chans</a>[i].uc_modes = 0;
<a name="l00520"></a>00520                         user-&gt;<a class="code" href="classuserrec.html#chans">chans</a>[i].channel = NULL;
<a name="l00521"></a>00521                         <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"del_channel: unlinked: %s %s"</span>,user-&gt;<a class="code" href="classuserrec.html#nick_5BNICKMAX_5D">nick</a>,Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>);
<a name="l00522"></a>00522                         <span class="keywordflow">break</span>;
<a name="l00523"></a>00523                 }
<a name="l00524"></a>00524         }
<a name="l00525"></a>00525 
<a name="l00526"></a>00526         Ptr-&gt;<a class="code" href="classchanrec.html#DelUser_28char_20_2Acastuser_29">DelUser</a>((<span class="keywordtype">char</span>*)user);
<a name="l00527"></a>00527 
<a name="l00528"></a>00528         <span class="comment">/* if there are no users left on the channel */</span>
<a name="l00529"></a>00529         <span class="keywordflow">if</span> (!usercount(Ptr))
<a name="l00530"></a>00530         {
<a name="l00531"></a>00531                 chan_hash::iterator iter = <a class="code" href="channels_8cpp.html#chanlist">chanlist</a>.find(Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>);
<a name="l00532"></a>00532 
<a name="l00533"></a>00533                 <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"del_channel: destroying channel: %s"</span>,Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>);
<a name="l00534"></a>00534 
<a name="l00535"></a>00535                 <span class="comment">/* kill the record */</span>
<a name="l00536"></a>00536                 <span class="keywordflow">if</span> (iter != <a class="code" href="channels_8cpp.html#chanlist">chanlist</a>.end())
<a name="l00537"></a>00537                 {
<a name="l00538"></a>00538                         <a class="code" href="globals_8h.html#log_28int_20level_2C_20char_20_2Atext_2C_2E_2E_2E_29">log</a>(<a class="code" href="inspircd__io_8h.html#DEBUG">DEBUG</a>,<span class="stringliteral">"del_channel: destroyed: %s"</span>,Ptr-&gt;<a class="code" href="classchanrec.html#name_5BCHANMAX_5D">name</a>);
<a name="l00539"></a>00539                         <span class="keyword">delete</span> Ptr;
<a name="l00540"></a>00540                         <a class="code" href="channels_8cpp.html#chanlist">chanlist</a>.erase(iter);
<a name="l00541"></a>00541                 }
<a name="l00542"></a>00542         }
<a name="l00543"></a>00543 }
<a name="l00544"></a>00544 
<a name="l00545"></a>00545 
</pre></div><hr size="1"><address style="align: right;"><small>Generated on Mon Dec 19 18:02:13 2005 for InspIRCd by&nbsp;
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