void ServerConfig::Apply(ServerConfig* old, const std::string &useruid)
{
valid = true;
if (old)
{
/*
* These values can only be set on boot. Keep their old values. Do it before we send messages so we actually have a servername.
*/
this->ServerName = old->ServerName;
this->sid = old->sid;
this->cmdline = old->cmdline;
}
/* The stuff in here may throw CoreException, be sure we're in a position to catch it. */
try
{
for (int index = 0; index * sizeof(DeprecatedConfig) < sizeof(ChangedConfig); index++)
{
std::string value;
ConfigTagList tags = ConfTags(ChangedConfig[index].tag);
for(ConfigIter i = tags.first; i != tags.second; ++i)
{
if (i->second->readString(ChangedConfig[index].key, value, true)
&& (ChangedConfig[index].value.empty() || value == ChangedConfig[index].value))
{
errstr << "Your configuration contains a deprecated value: <" << ChangedConfig[index].tag;
if (ChangedConfig[index].value.empty())
{
errstr << ':' << ChangedConfig[index].key;
}
else
{
errstr << ' ' << ChangedConfig[index].key << "=\"" << ChangedConfig[index].value << "\"";
}
errstr << "> - " << ChangedConfig[index].reason << " (at " << i->second->getTagLocation() << ")\n";
}
}
}
Fill();
// Handle special items
CrossCheckOperClassType();
CrossCheckConnectBlocks(old);
}
catch (CoreException &ce)
{
errstr << ce.GetReason();
}
// Check errors before dealing with failed binds, since continuing on failed bind is wanted in some circumstances.
valid = errstr.str().empty();
// write once here, to try it out and make sure its ok
if (valid)
ServerInstance->WritePID(this->PID);
if (old)
{
// On first run, ports are bound later on
FailedPortList pl;
ServerInstance->BindPorts(pl);
if (pl.size())
{
errstr << "Not all your client ports could be bound.\nThe following port(s) failed to bind:\n";
int j = 1;
for (FailedPortList::iterator i = pl.begin(); i != pl.end(); i++, j++)
{
char buf[MAXBUF];
snprintf(buf, MAXBUF, "%d. Address: %s Reason: %s\n", j, i->first.empty() ? "<all>" : i->first.c_str(), i->second.c_str());
errstr << buf;
}
}
}
User* user = useruid.empty() ? NULL : ServerInstance->FindNick(useruid);
if (!valid)
ServerInstance->Logs->Log("CONFIG",LOG_DEFAULT, "There were errors in your configuration file:");
while (errstr.good())
{
std::string line;
getline(errstr, line, '\n');
if (line.empty())
continue;
// On startup, print out to console (still attached at this point)
if (!old)
std::cout << line << std::endl;
// If a user is rehashing, tell them directly
if (user)
user->SendText(":%s NOTICE %s :*** %s", ServerInstance->Config->ServerName.c_str(), user->nick.c_str(), line.c_str());
// Also tell opers
ServerInstance->SNO->WriteGlobalSno('a', line);
}
errstr.clear();
errstr.str(std::string());
// Re-parse our MOTD and RULES files for colors -- Justasic
for (ClassVector::const_iterator it = this->Classes.begin(), it_end = this->Classes.end(); it != it_end; ++it)
{
ConfigTag *tag = (*it)->config;
// Make sure our connection class allows motd colors
if(!tag->getBool("allowmotdcolors"))
continue;
ConfigFileCache::iterator file = this->Files.find(tag->getString("motd", "motd"));
if (file != this->Files.end())
InspIRCd::ProcessColors(file->second);
file = this->Files.find(tag->getString("rules", "rules"));
if (file != this->Files.end())
InspIRCd::ProcessColors(file->second);
}
/* No old configuration -> initial boot, nothing more to do here */
if (!old)
{
if (!valid)
{
ServerInstance->Exit(EXIT_STATUS_CONFIG);
}
return;
}
// If there were errors processing configuration, don't touch modules.
if (!valid)
return;
ApplyModules(user);
if (user)
user->SendText(":%s NOTICE %s :*** Successfully rehashed server.",
ServerInstance->Config->ServerName.c_str(), user->nick.c_str());
ServerInstance->SNO->WriteGlobalSno('a', "*** Successfully rehashed server.");
}
void ServerConfig::Apply(ServerConfig* old, const std::string &useruid)
{
valid = true;
if (old)
{
/*
* These values can only be set on boot. Keep their old values. Do it before we send messages so we actually have a servername.
*/
this->CaseMapping = old->CaseMapping;
this->ServerName = old->ServerName;
this->sid = old->sid;
this->cmdline = old->cmdline;
}
/* The stuff in here may throw CoreException, be sure we're in a position to catch it. */
try
{
// Ensure the user has actually edited ther config.
ConfigTagList dietags = ConfTags("die");
if (dietags.first != dietags.second)
{
errstr << "Your configuration has not been edited correctly!" << std::endl;
for (ConfigIter iter = dietags.first; iter != dietags.second; ++iter)
{
ConfigTag* tag = iter->second;
const std::string reason = tag->getString("reason", "You left a <die> tag in your config", 1);
errstr << reason << " (at " << tag->getTagLocation() << ")" << std::endl;
}
}
Fill();
// Handle special items
CrossCheckOperClassType();
CrossCheckConnectBlocks(old);
}
catch (CoreException &ce)
{
errstr << ce.GetReason() << std::endl;
}
// Check errors before dealing with failed binds, since continuing on failed bind is wanted in some circumstances.
valid = errstr.str().empty();
// write once here, to try it out and make sure its ok
if (valid)
ServerInstance->WritePID(this->PID, !old);
ConfigTagList binds = ConfTags("bind");
if (binds.first == binds.second)
errstr << "Possible configuration error: you have not defined any <bind> blocks." << std::endl
<< "You will need to do this if you want clients to be able to connect!" << std::endl;
if (old && valid)
{
// On first run, ports are bound later on
FailedPortList pl;
ServerInstance->BindPorts(pl);
if (pl.size())
{
errstr << "Not all your client ports could be bound." << std::endl
<< "The following port(s) failed to bind:" << std::endl;
int j = 1;
for (FailedPortList::iterator i = pl.begin(); i != pl.end(); i++, j++)
{
errstr << j << ".\tAddress: " << i->first.str() << "\tReason: " << strerror(i->second) << std::endl;
}
}
}
User* user = useruid.empty() ? NULL : ServerInstance->FindNick(useruid);
if (!valid)
{
ServerInstance->Logs.Log("CONFIG", LOG_DEFAULT, "There were errors in your configuration file:");
Classes.clear();
}
while (errstr.good())
{
std::string line;
getline(errstr, line, '\n');
if (line.empty())
continue;
// On startup, print out to console (still attached at this point)
if (!old)
std::cout << line << std::endl;
// If a user is rehashing, tell them directly
if (user)
user->WriteRemoteNotice(InspIRCd::Format("*** %s", line.c_str()));
// Also tell opers
ServerInstance->SNO.WriteGlobalSno('a', line);
}
errstr.clear();
errstr.str(std::string());
/* No old configuration -> initial boot, nothing more to do here */
if (!old)
{
if (!valid)
{
ServerInstance->Exit(EXIT_STATUS_CONFIG);
}
return;
}
// If there were errors processing configuration, don't touch modules.
if (!valid)
return;
ApplyModules(user);
if (user)
user->WriteRemoteNotice("*** Successfully rehashed server.");
ServerInstance->SNO.WriteGlobalSno('a', "*** Successfully rehashed server.");
}
