struct Luser *
AddClient(char **line)
{
char *ch;
struct Luser *tempuser,
*newptr;
#ifdef BLOCK_ALLOCATION
tempuser = (struct Luser *) BlockSubAllocate(ClientHeap);
if (!tempuser) /* shouldn't happen - but I'm paranoid :) */
return (NULL);
memset(tempuser, 0, sizeof(struct Luser));
strlcpy(tempuser->nick, line[1], NICKLEN + 1);
strlcpy(tempuser->username, line[5], USERLEN + 1);
strlcpy(tempuser->hostname, line[6], HOSTLEN + 1);
strlcpy(tempuser->realname, line[8] + 1, REALLEN + 1);
#else
tempuser = (struct Luser *) MyMalloc(sizeof(struct Luser));
memset(tempuser, 0, sizeof(struct Luser));
tempuser->nick = MyStrdup(line[1]);
tempuser->username = MyStrdup(line[5]);
tempuser->hostname = MyStrdup(line[6]);
tempuser->realname = MyStrdup(line[8] + 1);
#endif /* BLOCK_ALLOCATION */
tempuser->since = atol(line[3]);
#ifdef NICKSERVICES
tempuser->nick_ts = tempuser->since;
#if defined SVSNICK || defined FORCENICK
tempuser->flags &= ~(UMODE_NOFORCENICK);
#endif
#endif /* NICKSERVICES */
if ((tempuser->server = FindServer(line[7])))
{
tempuser->server->numusers++;
#ifdef STATSERVICES
if (tempuser->server->numusers > tempuser->server->maxusers)
{
tempuser->server->maxusers = tempuser->server->numusers;
tempuser->server->maxusers_ts = current_ts;
}
#endif
}
ch = &line[4][1];
while (*ch)
{
switch (*ch)
{
case 'i':
case 'I':
{
tempuser->umodes |= UMODE_I;
break;
}
case 's':
case 'S':
{
tempuser->umodes |= UMODE_S;
break;
}
case 'w':
case 'W':
{
tempuser->umodes |= UMODE_W;
break;
}
case 'o':
case 'O':
{
tempuser->umodes |= UMODE_O;
Network->TotalOperators++;
#ifdef STATSERVICES
if (Network->TotalOperators > Network->MaxOperators)
{
Network->MaxOperators = Network->TotalOperators;
Network->MaxOperators_ts = current_ts;
if ((Network->MaxOperators % 5) == 0)
{
/* inform +y people of new max oper count */
SendUmode(OPERUMODE_Y,
"*** New Max Operator Count: %ld",
Network->MaxOperators);
putlog(LOG2, "New Max Operator Count: %ld",
Network->MaxOperators);
}
}
if (Network->TotalOperators > Network->MaxOperatorsT)
{
Network->MaxOperatorsT = Network->TotalOperators;
Network->MaxOperatorsT_ts = current_ts;
}
#endif
if (tempuser->server)
{
tempuser->server->numopers++;
#ifdef STATSERVICES
if (tempuser->server->numopers > tempuser->server->maxopers)
{
tempuser->server->maxopers = tempuser->server->numopers;
tempuser->server->maxopers_ts = current_ts;
}
#endif
}
break;
} /* case 'O' */
#ifdef DANCER
case 'e':
case 'E':
{
struct NickInfo *realptr;
realptr = FindNick(tempuser->nick);
if (realptr)
{
realptr->flags |= NS_IDENTIFIED;
tempuser->umodes |= UMODE_E;
RecordCommand("User %s has +e umode, marking as identified",
tempuser->nick);
}
else
{
/* Is it one of mine? */
int mine = 0;
struct aService *sptr;
for (sptr = ServiceBots; sptr->name; ++sptr)
if (!irccmp(tempuser->nick, *(sptr->name)))
{
mine = 1;
break;
}
if (!mine)
{
/* Blech, who is screwing with us? */
toserv(":%s MODE %s -e\r\n", Me.name, tempuser->nick);
RecordCommand("User %s has +e umode but is not known to me, setting -e",
tempuser->nick);
}
}
break;
}
#endif /* DANCER */
default:
break;
} /* switch (*ch) */
ch++;
}
tempuser->next = ClientList;
tempuser->prev = NULL;
if (tempuser->next)
tempuser->next->prev = tempuser;
ClientList = tempuser;
/* add client to the hash table */
newptr = HashAddClient(ClientList, 0);
Network->TotalUsers++;
#ifdef STATSERVICES
if (Network->TotalUsers > Network->MaxUsers)
{
Network->MaxUsers = Network->TotalUsers;
Network->MaxUsers_ts = current_ts;
if ((Network->MaxUsers % 10) == 0)
{
/* notify +y people of new max user count */
SendUmode(OPERUMODE_Y,
"*** New Max Client Count: %ld",
Network->MaxUsers);
putlog(LOG2, "New Max Client Count: %ld",
Network->MaxUsers);
}
}
if (Network->TotalUsers > Network->MaxUsersT)
{
Network->MaxUsersT = Network->TotalUsers;
Network->MaxUsersT_ts = current_ts;
}
#endif /* STATSERVICES */
#ifdef ALLOW_GLINES
/*
* It's possible the client won't exist anymore, because if the user
* is a clone and AutoKillClones is enabled, HashAddClient() would
* have already killed the user, in which case newptr will be
* NULL - CheckGlined() checks for null pointers
*/
CheckGlined(newptr); /* Check if new user is glined */
#endif
return (tempuser);
} /* AddClient() */
struct Channel *
AddChannel(char **line, int nickcnt, char **nicks)
{
char *names;
char **anames;
char *currnick;
char modes[MAXLINE];
struct Channel *chname, *cptr;
struct Channel *tempchan;
int ii, ncnt, acnt;
ncnt = 5; /* default position for channel nicks, if no limit/key */
strcpy(modes, line[4]);
while (line[ncnt][0] != ':')
{
strcat(modes, " ");
strcat(modes, line[ncnt]);
ncnt++;
}
if (nickcnt > 0)
{
acnt = nickcnt;
anames = nicks;
}
else
{
names = line[ncnt];
names++; /* point past the leading : */
ii = strlen(names);
/* kill the \n char on the end */
if (IsSpace(names[ii - 2]))
names[ii - 2] = '\0';
else if (IsSpace(names[ii - 1]))
names[ii - 1] = '\0';
acnt = SplitBuf(names, &anames);
}
if (!(cptr = FindChannel(line[3])))
{
#ifdef BLOCK_ALLOCATION
tempchan = (struct Channel *) BlockSubAllocate(ChannelHeap);
memset(tempchan, 0, sizeof(struct Channel));
strncpy(tempchan->name, line[3], CHANNELLEN);
#else
tempchan = (struct Channel *) MyMalloc(sizeof(struct Channel));
memset(tempchan, 0, sizeof(struct Channel));
tempchan->name = MyStrdup(line[3]);
#endif /* BLOCK_ALLOCATION */
tempchan->since = atol(line[2]);
tempchan->numusers = acnt;
tempchan->next = ChannelList;
tempchan->prev = NULL;
if (tempchan->next)
tempchan->next->prev = tempchan;
HashAddChan(tempchan);
ChannelList = tempchan;
chname = ChannelList;
++Network->TotalChannels;
#ifdef STATSERVICES
if (Network->TotalChannels > Network->MaxChannels)
{
Network->MaxChannels = Network->TotalChannels;
Network->MaxChannels_ts = current_ts;
if ((Network->MaxChannels % 10) == 0)
{
/* notify +y people about new max channel count */
SendUmode(OPERUMODE_Y,
"*** New Max Channel Count: %ld",
Network->MaxChannels);
}
}
if (Network->TotalChannels > Network->MaxChannelsT)
{
Network->MaxChannelsT = Network->TotalChannels;
Network->MaxChannelsT_ts = current_ts;
}
#endif /* STATSERVICES */
}
else /* it's an existing channel, but someone has joined it */
{
cptr->numusers += acnt;
chname = cptr;
}
/* Add the channel to each nick's channel list */
for (ii = 0; ii < acnt; ii++)
{
currnick = GetNick(anames[ii]);
if (!currnick)
continue;
if (!IsChannelMember(chname, FindClient(currnick)))
{
/*
* Use anames[ii] instead of currnick here so we get
* the @/+ flags
*/
AddToChannel(chname, anames[ii]);
}
else
chname->numusers--;
}
/* finally, add the modes for the channel */
UpdateChanModes(0, line[0] + 1, chname, modes);
/*
* Only free anames[] if there was no nick list
* given
*/
if (!nickcnt)
MyFree(anames);
return (chname);
} /* AddChannel() */