1 /* +------------------------------------+
2 * | Inspire Internet Relay Chat Daemon |
3 * +------------------------------------+
5 * Inspire is copyright (C) 2002-2004 ChatSpike-Dev.
7 * <brain@chatspike.net>
8 * <Craig@chatspike.net>
10 * Written by Craig Edwards, Craig McLure, and others.
11 * This program is free but copyrighted software; see
12 * the file COPYING for details.
14 * ---------------------------------------------------
19 #include "inspircd_config.h"
24 #include "inspstring.h"
25 #include "helperfuncs.h"
27 extern std::stringstream config_f;
28 extern char ServerName[MAXBUF];
34 // the PROPER way to do it, AVOID bzero at *ALL* costs
36 strcpy(ip,"127.0.0.1");
43 server = (char*)FindServerNamePtr(ServerName);
48 fd = lastping = signon = idle_lastmsg = nping = registered = 0;
49 flood = port = bytes_in = bytes_out = cmds_in = cmds_out = 0;
54 for (int i = 0; i < MAXCHANS; i++)
56 this->chans[i].channel = NULL;
57 this->chans[i].uc_modes = 0;
62 void userrec::CloseSocket()
68 char* userrec::GetFullHost()
70 static char result[MAXBUF];
71 snprintf(result,MAXBUF,"%s!%s@%s",nick,ident,dhost);
75 int userrec::ReadData(void* buffer, size_t size)
79 log(DEBUG,"userrec::ReadData on fd %d",this->fd);
80 return read(this->fd, buffer, size);
86 char* userrec::GetFullRealHost()
88 static char fresult[MAXBUF];
89 snprintf(fresult,MAXBUF,"%s!%s@%s",nick,ident,host);
93 bool userrec::IsInvited(char* channel)
95 for (InvitedList::iterator i = invites.begin(); i != invites.end(); i++)
98 if (!strcasecmp(i->channel,channel))
107 InvitedList* userrec::GetInviteList()
112 void userrec::InviteTo(char* channel)
115 strlcpy(i.channel,channel,CHANMAX);
116 invites.push_back(i);
119 void userrec::RemoveInvite(char* channel)
121 log(DEBUG,"Removing invites");
126 for (InvitedList::iterator i = invites.begin(); i != invites.end(); i++)
130 if (!strcasecmp(i->channel,channel))
141 bool userrec::HasPermission(char* command)
143 char TypeName[MAXBUF],Classes[MAXBUF],ClassName[MAXBUF],CommandList[MAXBUF];
148 // are they even an oper at all?
149 if (strchr(this->modes,'o'))
151 log(DEBUG,"*** HasPermission: %s is an oper",this->nick);
152 for (int j =0; j < ConfValueEnum("type",&config_f); j++)
154 ConfValue("type","name",j,TypeName,&config_f);
155 if (!strcmp(TypeName,this->oper))
157 log(DEBUG,"*** HasPermission: %s is an oper of type '%s'",this->nick,this->oper);
158 ConfValue("type","classes",j,Classes,&config_f);
159 char* myclass = strtok_r(Classes," ",&savept);
162 log(DEBUG,"*** HasPermission: checking classtype '%s'",myclass);
163 for (int k =0; k < ConfValueEnum("class",&config_f); k++)
165 ConfValue("class","name",k,ClassName,&config_f);
166 if (!strcmp(ClassName,myclass))
168 ConfValue("class","commands",k,CommandList,&config_f);
169 log(DEBUG,"*** HasPermission: found class named %s with commands: '%s'",ClassName,CommandList);
172 mycmd = strtok_r(CommandList," ",&savept2);
175 if (!strcasecmp(mycmd,command))
177 log(DEBUG,"*** Command %s found, returning true",command);
180 mycmd = strtok_r(NULL," ",&savept2);
184 myclass = strtok_r(NULL," ",&savept);
193 bool userrec::AddBuffer(std::string a)
196 for (unsigned int i = 0; i < a.length(); i++)
197 if ((a[i] != '\r') && (a[i] != '\0') && (a[i] != 7))
199 std::stringstream stream(recvq);
201 recvq = stream.str();
203 // count the size of the first line in the buffer.
204 while (i < recvq.length())
206 if (recvq[i++] == '\n')
209 if (recvq.length() > (unsigned)this->recvqmax)
211 this->SetWriteError("RecvQ exceeded");
212 WriteOpers("*** User %s RecvQ of %d exceeds connect class maximum of %d",this->nick,recvq.length(),this->recvqmax);
214 // return false if we've had more than 600 characters WITHOUT
215 // a carriage return (this is BAD, drop the socket)
219 bool userrec::BufferIsReady()
221 for (unsigned int i = 0; i < recvq.length(); i++)
222 if (recvq[i] == '\n')
227 void userrec::ClearBuffer()
232 std::string userrec::GetBuffer()
236 char* line = (char*)recvq.c_str();
237 std::string ret = "";
238 while ((*line != '\n') && (strlen(line)))
243 if ((*line == '\n') || (*line == '\r'))
249 void userrec::AddWriteBuf(std::string data)
251 if (this->GetWriteError() != "")
253 if (sendq.length() + data.length() > (unsigned)this->sendqmax)
255 WriteOpers("*** User %s SendQ of %d exceeds connect class maximum of %d",this->nick,sendq.length() + data.length(),this->sendqmax);
256 this->SetWriteError("SendQ exceeded");
259 std::stringstream stream;
260 stream << sendq << data;
261 sendq = stream.str();
264 // send AS MUCH OF THE USERS SENDQ as we are able to (might not be all of it)
265 void userrec::FlushWriteBuf()
269 char* tb = (char*)this->sendq.c_str();
270 int n_sent = write(this->fd,tb,this->sendq.length());
273 this->SetWriteError(strerror(errno));
280 // update the user's stats counters
281 this->bytes_out += n_sent;
287 void userrec::SetWriteError(std::string error)
289 log(DEBUG,"Setting error string for %s to '%s'",this->nick,error.c_str());
290 // don't try to set the error twice, its already set take the first string.
291 if (this->WriteError == "")
292 this->WriteError = error;
295 std::string userrec::GetWriteError()
297 return this->WriteError;