* 0 1 2 3 4 5 6 7 8 9 (n-1)
* UID uuid age nick host dhost ident ip.string signon +modes (modepara) :gecos
*/
- time_t age_t = ConvToInt(params[1]);
- time_t signon = ConvToInt(params[7]);
+ time_t age_t = ServerCommand::ExtractTS(params[1]);
+ time_t signon = ServerCommand::ExtractTS(params[7]);
std::string empty;
const std::string& modestr = params[8];
/* Is this a valid UID, and not misrouted? */
- if (params[0].length() != UIDGenerator::UUID_LENGTH || params[0].substr(0, 3) != remoteserver->GetID())
- return CMD_INVALID;
+ if (params[0].length() != UIDGenerator::UUID_LENGTH || params[0].compare(0, 3, remoteserver->GetID()))
+ throw ProtocolException("Bogus UUID");
/* Check parameters for validity before introducing the client, discovered by dmb */
- if (!age_t)
- return CMD_INVALID;
- if (!signon)
- return CMD_INVALID;
if (modestr[0] != '+')
- return CMD_INVALID;
+ throw ProtocolException("Invalid mode string");
/* check for collision */
- user_hash::iterator iter = ServerInstance->Users->clientlist->find(params[2]);
-
- if (iter != ServerInstance->Users->clientlist->end())
+ User* collideswith = ServerInstance->FindNickOnly(params[2]);
+ if (collideswith)
{
/*
* Nick collision.
*/
- int collide = Utils->DoCollision(iter->second, remoteserver, age_t, params[5], params[6], params[0]);
+ int collide = Utils->DoCollision(collideswith, remoteserver, age_t, params[5], params[6], params[0]);
ServerInstance->Logs->Log(MODNAME, LOG_DEBUG, "*** Collision on %s, collide=%d", params[2].c_str(), collide);
if (collide != 1)
/* IMPORTANT NOTE: For remote users, we pass the UUID in the constructor. This automatically
* sets it up in the UUID hash for us.
+ *
+ * If the UUID already exists User::User() throws an exception which causes this connection to be closed.
*/
- User* _new = NULL;
- try
- {
- _new = new RemoteUser(params[0], remoteserver->GetName());
- }
- catch (...)
- {
- ServerInstance->Logs->Log(MODNAME, LOG_DEFAULT, "Duplicate UUID %s in client introduction", params[0].c_str());
- return CMD_INVALID;
- }
- (*(ServerInstance->Users->clientlist))[params[2]] = _new;
+ RemoteUser* _new = new RemoteUser(params[0], remoteserver);
+ ServerInstance->Users->clientlist[params[2]] = _new;
_new->nick = params[2];
_new->host = params[3];
_new->dhost = params[4];
_new->ident = params[5];
- _new->fullname = params[params.size() - 1];
+ _new->fullname = params.back();
_new->registered = REG_ALL;
_new->signon = signon;
_new->age = age_t;
/* For each mode thats set, find the mode handler and set it on the new user */
ModeHandler* mh = ServerInstance->Modes->FindMode(*v, MODETYPE_USER);
if (!mh)
- {
- ServerInstance->Logs->Log(MODNAME, LOG_DEFAULT, "Unrecognised mode '%c' for a user in UID, dropping link", *v);
- return CMD_INVALID;
- }
+ throw ProtocolException("Unrecognised mode '" + std::string(1, *v) + "'");
if (mh->GetNumParams(true))
{
if (paramptr >= params.size() - 1)
- return CMD_INVALID;
+ throw ProtocolException("Out of parameters while processing modes");
std::string mp = params[paramptr++];
/* IMPORTANT NOTE:
* All modes are assumed to succeed here as they are being set by a remote server.
_new->SetClientIP(params[6].c_str());
- ServerInstance->Users->AddGlobalClone(_new);
+ ServerInstance->Users->AddClone(_new);
remoteserver->UserCount++;
bool dosend = true;
- if ((Utils->quiet_bursts && remoteserver->bursting) || ServerInstance->SilentULine(_new->server))
+ if ((Utils->quiet_bursts && remoteserver->bursting) || _new->server->IsSilentULine())
dosend = false;
if (dosend)
- ServerInstance->SNO->WriteToSnoMask('C',"Client connecting at %s: %s (%s) [%s]", _new->server.c_str(), _new->GetFullRealHost().c_str(), _new->GetIPString().c_str(), _new->fullname.c_str());
+ ServerInstance->SNO->WriteToSnoMask('C',"Client connecting at %s: %s (%s) [%s]", remoteserver->GetName().c_str(), _new->GetFullRealHost().c_str(), _new->GetIPString().c_str(), _new->fullname.c_str());
FOREACH_MOD(OnPostConnect, (_new));
}
CommandUID::Builder::Builder(User* user)
- : CmdBuilder(user->uuid.substr(0, 3), "UID")
+ : CmdBuilder(TreeServer::Get(user)->GetID(), "UID")
{
push(user->uuid);
push_int(user->age);