src/users.cpp

   1 /*       +------------------------------------+
   2  *       | Inspire Internet Relay Chat Daemon |
   3  *       +------------------------------------+
   4  *
   5  *  Inspire is copyright (C) 2002-2004 ChatSpike-Dev.
   6  *                       E-mail:
   7  *                <brain@chatspike.net>
   8  *                <Craig@chatspike.net>
   9  *
  10  * Written by Craig Edwards, Craig McLure, and others.
  11  * This program is free but copyrighted software; see
  12  *            the file COPYING for details.
  13  *
  14  * ---------------------------------------------------
  15  */
  16
  17 #include "inspircd_config.h"
  18 #include "channels.h"
  19 #include "users.h"
  20 #include "inspircd.h"
  21 #include <stdio.h>
  22 #include "inspstring.h"
  23
  24 extern std::stringstream config_f;
  25
  26 extern time_t TIME;
  27
  28 userrec::userrec()
  29 {
  30         // the PROPER way to do it, AVOID bzero at *ALL* costs
  31         strcpy(nick,"");
  32         strcpy(ip,"127.0.0.1");
  33         timeout = 0;
  34         strcpy(ident,"");
  35         strcpy(host,"");
  36         strcpy(dhost,"");
  37         strcpy(fullname,"");
  38         strcpy(modes,"");
  39         strcpy(inbuf,"");
  40         strcpy(server,"");
  41         strcpy(awaymsg,"");
  42         strcpy(oper,"");
  43         fd = lastping = signon = idle_lastmsg = nping = registered = 0;
  44         flood = port = bytes_in = bytes_out = cmds_in = cmds_out = 0;
  45         haspassed = false;
  46         dns_done = false;
  47         recvq = "";
  48         strcpy(result,"");
  49         for (int i = 0; i < MAXCHANS; i++)
  50         {
  51                 this->chans[i].channel = NULL;
  52                 this->chans[i].uc_modes = 0;
  53         }
  54         invites.clear();
  55 }
  56
  57
  58
  59 char* userrec::GetFullHost()
  60 {
  61         snprintf(result,MAXBUF,"%s!%s@%s",nick,ident,dhost);
  62         return result;
  63 }
  64
  65
  66 char* userrec::GetFullRealHost()
  67 {
  68         snprintf(result,MAXBUF,"%s!%s@%s",nick,ident,host);
  69         return result;
  70 }
  71
  72 bool userrec::IsInvited(char* channel)
  73 {
  74         for (InvitedList::iterator i = invites.begin(); i != invites.end(); i++)
  75         {
  76                 if (i->channel) {
  77                         if (!strcasecmp(i->channel,channel))
  78                         {
  79                                 return true;
  80                         }
  81                 }
  82         }
  83         return false;
  84 }
  85
  86 void userrec::InviteTo(char* channel)
  87 {
  88         Invited i;
  89         strlcpy(i.channel,channel,CHANMAX);
  90         invites.push_back(i);
  91 }
  92
  93 void userrec::RemoveInvite(char* channel)
  94 {
  95         log(DEBUG,"Removing invites");
  96         if (channel)
  97         {
  98                 if (invites.size())
  99                 {
 100                         for (InvitedList::iterator i = invites.begin(); i != invites.end(); i++)
 101                         {
 102                                 if (i->channel)
 103                                 {
 104                                         if (!strcasecmp(i->channel,channel))
 105                                         {
 106                                                 invites.erase(i);
 107                                                 return;
 108                                         }
 109                                 }
 110                         }
 111                 }
 112         }
 113 }
 114
 115 bool userrec::HasPermission(char* command)
 116 {
 117         char TypeName[MAXBUF],Classes[MAXBUF],ClassName[MAXBUF],CommandList[MAXBUF];
 118         char* mycmd;
 119         char* savept;
 120         char* savept2;
 121
 122         // are they even an oper at all?
 123         if (strchr(this->modes,'o'))
 124         {
 125                 log(DEBUG,"*** HasPermission: %s is an oper",this->nick);
 126                 for (int j =0; j < ConfValueEnum("type",&config_f); j++)
 127                 {
 128                         ConfValue("type","name",j,TypeName,&config_f);
 129                         if (!strcmp(TypeName,this->oper))
 130                         {
 131                                 log(DEBUG,"*** HasPermission: %s is an oper of type '%s'",this->nick,this->oper);
 132                                 ConfValue("type","classes",j,Classes,&config_f);
 133                                 char* myclass = strtok_r(Classes," ",&savept);
 134                                 while (myclass)
 135                                 {
 136                                         log(DEBUG,"*** HasPermission: checking classtype '%s'",myclass);
 137                                         for (int k =0; k < ConfValueEnum("class",&config_f); k++)
 138                                         {
 139                                                 ConfValue("class","name",k,ClassName,&config_f);
 140                                                 if (!strcmp(ClassName,myclass))
 141                                                 {
 142                                                         ConfValue("class","commands",k,CommandList,&config_f);
 143                                                         log(DEBUG,"*** HasPermission: found class named %s with commands: '%s'",ClassName,CommandList);
 144
 145
 146                                                         mycmd = strtok_r(CommandList," ",&savept2);
 147                                                         while (mycmd)
 148                                                         {
 149                                                                 if (!strcasecmp(mycmd,command))
 150                                                                 {
 151                                                                         log(DEBUG,"*** Command %s found, returning true",command);
 152                                                                         return true;
 153                                                                 }
 154                                                                 mycmd = strtok_r(NULL," ",&savept2);
 155                                                         }
 156                                                 }
 157                                         }
 158                                         myclass = strtok_r(NULL," ",&savept);
 159                                 }
 160                         }
 161                 }
 162         }
 163         return false;
 164 }
 165
 166
 167 void userrec::AddBuffer(std::string a)
 168 {
 169         std::string b = "";
 170         for (int i = 0; i < a.length(); i++)
 171                 if ((a[i] != '\r') && (a[i] != '\0') && (a[i] != 7))
 172                         b = b + a[i];
 173         std::stringstream stream(recvq);
 174         stream << b;
 175         recvq = stream.str();
 176 }
 177
 178 bool userrec::BufferIsReady()
 179 {
 180         for (int i = 0; i < recvq.length(); i++)
 181                 if (recvq[i] == '\n')
 182                         return true;
 183         return false;
 184 }
 185
 186 void userrec::ClearBuffer()
 187 {
 188         recvq = "";
 189 }
 190
 191 std::string userrec::GetBuffer()
 192 {
 193         log(DEBUG,"GetBuffer\n%s\n",recvq.c_str());
 194         char* line = (char*)recvq.c_str();
 195         std::string ret = "";
 196         while ((*line != '\n') && (strlen(line)))
 197         {
 198                 ret = ret + *line;
 199                 line++;
 200         }
 201         if ((*line == '\n') || (*line == '\r'))
 202                 line++;
 203         recvq = line;
 204         return ret;
 205 }
 206