CmdResult Handle(const std::vector<std::string> ¶meters, User *user)
{
if(user->registered == REG_ALL)
return CMD_FAILURE;
for(CGIHostlist::iterator iter = Hosts.begin(); iter != Hosts.end(); iter++)
{
if(InspIRCd::Match(user->host, iter->hostmask, ascii_case_insensitive_map) || InspIRCd::MatchCIDR(user->GetIPString(), iter->hostmask, ascii_case_insensitive_map))
{
if(iter->type == WEBIRC && parameters[0] == iter->password)
{
realhost.set(user, user->host);
realip.set(user, user->GetIPString());
bool host_ok = (parameters[2].length() < 64);
const std::string& newhost = (host_ok ? parameters[2] : parameters[3]);
if (notify)
ServerInstance->SNO->WriteGlobalSno('a', "Connecting user %s detected as using CGI:IRC (%s), changing real host to %s from %s", user->nick.c_str(), user->host.c_str(), newhost.c_str(), user->host.c_str());
// Check if we're happy with the provided hostname. If it's problematic then make sure we won't set a host later, just the IP
if (host_ok)
webirc_hostname.set(user, parameters[2]);
else
webirc_hostname.unset(user);
webirc_ip.set(user, parameters[3]);
return CMD_SUCCESS;
}
}
}
ServerInstance->SNO->WriteGlobalSno('a', "Connecting user %s tried to use WEBIRC, but didn't match any configured webirc blocks.", user->GetFullRealHost().c_str());
return CMD_FAILURE;
}
virtual int OnUserRegister(userrec* user)
{
for(CGIHostlist::iterator iter = Hosts.begin(); iter != Hosts.end(); iter++)
{
if(ServerInstance->MatchText(user->host, iter->hostmask) || ServerInstance->MatchText(user->GetIPString(), iter->hostmask))
{
// Deal with it...
if(iter->type == PASS)
{
CheckPass(user); // We do nothing if it fails so...
}
else if(iter->type == PASSFIRST && !CheckPass(user))
{
// If the password lookup failed, try the ident
CheckIdent(user); // If this fails too, do nothing
}
else if(iter->type == IDENT)
{
CheckIdent(user); // Nothing on failure.
}
else if(iter->type == IDENTFIRST && !CheckIdent(user))
{
// If the ident lookup fails, try the password.
CheckPass(user);
}
else if(iter->type == WEBIRC)
{
// We don't need to do anything here
}
return 0;
}
}
return 0;
}
CmdResult Handle(const char** parameters, int pcnt, userrec *user)
{
if(user->registered == REG_ALL)
return CMD_FAILURE;
for(CGIHostlist::iterator iter = Hosts.begin(); iter != Hosts.end(); iter++)
{
if(ServerInstance->MatchText(user->host, iter->hostmask) || ServerInstance->MatchText(user->GetIPString(), iter->hostmask))
{
if(iter->type == WEBIRC && parameters[0] == iter->password)
{
user->Extend("cgiirc_realhost", new std::string(user->host));
user->Extend("cgiirc_realip", new std::string(user->GetIPString()));
if (notify)
ServerInstance->WriteOpers("*** Connecting user %s detected as using CGI:IRC (%s), changing real host to %s from %s", user->nick, user->host, parameters[2], user->host);
user->Extend("cgiirc_webirc_hostname", new std::string(parameters[2]));
user->Extend("cgiirc_webirc_ip", new std::string(parameters[3]));
return CMD_LOCALONLY;
}
}
}
return CMD_FAILURE;
}
virtual void OnRehash(userrec* user, const std::string ¶meter)
{
ConfigReader Conf(ServerInstance);
NotifyOpers = Conf.ReadFlag("cgiirc", "opernotice", 0); // If we send an oper notice when a CGI:IRC has their host changed.
if(Conf.GetError() == CONF_VALUE_NOT_FOUND)
NotifyOpers = true;
for(int i = 0; i < Conf.Enumerate("cgihost"); i++)
{
std::string hostmask = Conf.ReadValue("cgihost", "mask", i); // An allowed CGI:IRC host
std::string type = Conf.ReadValue("cgihost", "type", i); // What type of user-munging we do on this host.
std::string password = Conf.ReadValue("cgihost", "password", i);
if(hostmask.length())
{
if (type == "webirc" && !password.length()) {
ServerInstance->Log(DEFAULT, "m_cgiirc: Missing password in config: %s", hostmask.c_str());
}
else
{
CGItype cgitype = INVALID;
if (type == "pass")
cgitype = PASS;
else if (type == "ident")
cgitype = IDENT;
else if (type == "passfirst")
cgitype = PASSFIRST;
else if (type == "webirc")
{
cgitype = WEBIRC;
}
if (cgitype == INVALID)
cgitype = PASS;
Hosts.push_back(CGIhost(hostmask,cgitype, password.length() ? password : "" ));
}
}
else
{
ServerInstance->Log(DEFAULT, "m_cgiirc.so: Invalid <cgihost:mask> value in config: %s", hostmask.c_str());
continue;
}
}
}
