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-rw-r--r--src/cmd_who.cpp207
1 files changed, 86 insertions, 121 deletions
diff --git a/src/cmd_who.cpp b/src/cmd_who.cpp
index 06c99ac60..b83cda6e9 100644
--- a/src/cmd_who.cpp
+++ b/src/cmd_who.cpp
@@ -1,15 +1,15 @@
-/* +------------------------------------+
- * | Inspire Internet Relay Chat Daemon |
- * +------------------------------------+
+/* +------------------------------------+
+ * | Inspire Internet Relay Chat Daemon |
+ * +------------------------------------+
*
* InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev.
- * E-mail:
- * <brain@chatspike.net>
- * <Craig@chatspike.net>
+ * E-mail:
+ *<brain@chatspike.net>
+ *<Craig@chatspike.net>
*
* Written by Craig Edwards, Craig McLure, and others.
* This program is free but copyrighted software; see
- * the file COPYING for details.
+ *the file COPYING for details.
*
* ---------------------------------------------------
*/
@@ -46,6 +46,13 @@ static char *getlastchanname(userrec *u)
void cmd_who::Handle (const char** parameters, int pcnt, userrec *user)
{
+ /*
+ * XXX - RFC says:
+ * The <name> passed to WHO is matched against users' host, server, real
+ * name and nickname
+ * Currently, we support WHO #chan, WHO nick, WHO 0, WHO *, and the addition of a 'o' flag, as per RFC.
+ */
+
bool opt_viewopersonly = false;
chanrec *ch = NULL;
std::vector<std::string> whoresults;
@@ -85,6 +92,7 @@ void cmd_who::Handle (const char** parameters, int pcnt, userrec *user)
continue;
+ /* XXX - code duplication; this could be more efficient -- w00t */
std::string wholine = initial;
wholine = wholine + getlastchanname(i->second) + " " + i->second->ident + " " + i->second->dhost + " " +
@@ -113,142 +121,99 @@ void cmd_who::Handle (const char** parameters, int pcnt, userrec *user)
else
{
/* uhggle. who on .. something else. */
+ userrec *u = Find(parameters[0]);
-// The <name> passed to WHO is matched against users' host, server, real
-// name and nickname
-
- }
-
-
- return;
-
-
-
-
-
-
-
-
+ if (u)
+ {
+ /* who on a single user */
+ std::string wholine = initial;
+ wholine = wholine + getlastchanname(i->second) + " " + i->second->ident + " " + i->second->dhost + " " +
+ i->second->server + " " + i->second->nick + " ";
- chanrec* Ptr = NULL;
- char tmp[10];
-
- if (pcnt == 1)
- {
- if ((IS_SINGLE(parameters[0],'0')) || (IS_SINGLE(parameters[0],'*')))
- {
- if ((user->chans.size()) && (((ucrec*)*(user->chans.begin()))->channel))
+ /* away? */
+ if (*(i->second)->awaymsg)
{
- int n_list = 0;
- for (user_hash::const_iterator i = clientlist.begin(); i != clientlist.end(); i++)
- {
- Ptr = ((ucrec*)*(i->second->chans.begin()))->channel;
- // suggested by phidjit and FCS
- if ((!common_channels(user,i->second)) && (isnick(i->second->nick)))
- {
- // Bug Fix #29
- *tmp = 0;
- if (*i->second->awaymsg) {
- charlcat(tmp, 'G', 9);
- } else {
- charlcat(tmp, 'H', 9);
- }
- if (*i->second->oper) { charlcat(tmp, '*', 9); }
- WriteServ(user->fd,"352 %s %s %s %s %s %s %s :0 %s",user->nick, Ptr ? Ptr->name : "*", i->second->ident, i->second->dhost, i->second->server, i->second->nick, tmp, i->second->fullname);
- if (n_list++ > Config->MaxWhoResults)
- {
- WriteServ(user->fd,"523 %s WHO :Command aborted: More results than configured limit",user->nick);
- break;
- }
- }
- }
+ wholine.append("G");
}
- if (Ptr)
+ else
{
- WriteServ(user->fd,"315 %s %s :End of /WHO list.",user->nick , parameters[0]);
+ wholine.append("H");
}
- else
+
+ /* oper? */
+ if (*(i->second)->oper)
{
- WriteServ(user->fd,"315 %s %s :End of /WHO list.",user->nick, parameters[0]);
+ wholine.append("*");
}
- return;
+
+ wholine = wholine + cmode(i->second, ch) + " :0 " + i->second->fullname;
+ whoresults.push_back(wholine);
}
- if (parameters[0][0] == '#')
+
+ is (*parameters[0] == '*' || *parameters[0] == '0')
{
- Ptr = FindChan(parameters[0]);
- if (Ptr)
+ if (!opt_viewopersonly && !*user->oper)
+ return; /* No way, jose */
+
+ if (opt_viewopersonly)
{
- int n_list = 0;
- for (user_hash::const_iterator i = clientlist.begin(); i != clientlist.end(); i++)
+ for (std::vector<userrec*>::iterator i = all_opers.begin(); i != all_opers.end(); i++)
{
- if ((Ptr->HasUser(i->second)) && (isnick(i->second->nick)))
+ std::string wholine = initial;
+
+ wholine = wholine + getlastchanname(i->second) + " " + i->second->ident + " " + i->second->dhost + " " +
+ i->second->server + " " + i->second->nick + " ";
+
+ /* away? */
+ if (*(i->second)->awaymsg)
+ {
+ wholine.append("G");
+ }
+ else
{
- // Fix Bug #29 - Part 2..
- *tmp = 0;
- if (*i->second->awaymsg) {
- charlcat(tmp, 'G', 9);
- } else {
- charlcat(tmp, 'H', 9);
- }
- if (*i->second->oper) { charlcat(tmp, '*', 9); }
- strlcat(tmp, cmode(i->second, Ptr),5);
- WriteServ(user->fd,"352 %s %s %s %s %s %s %s :0 %s",user->nick, Ptr->name, i->second->ident, i->second->dhost, i->second->server, i->second->nick, tmp, i->second->fullname);
- n_list++;
- if (n_list > Config->MaxWhoResults)
- {
- WriteServ(user->fd,"523 %s WHO :Command aborted: More results than configured limit",user->nick);
- break;
- }
+ wholine.append("H");
+ }
+ /* oper? */
+ if (*(i->second)->oper)
+ {
+ wholine.append("*");
}
+
+ wholine = wholine + cmode(i->second, ch) + " :0 " + i->second->fullname;
+ whoresults.push_back(wholine);
}
- WriteServ(user->fd,"315 %s %s :End of /WHO list.",user->nick, parameters[0]);
}
else
{
- WriteServ(user->fd,"401 %s %s :No such nick/channel",user->nick, parameters[0]);
- }
- }
- else
- {
- userrec* u = Find(parameters[0]);
- if (u)
- {
- // Bug Fix #29 -- Part 29..
- *tmp = 0;
- if (*u->awaymsg) {
- charlcat(tmp, 'G' ,9);
- } else {
- charlcat(tmp, 'H' ,9);
- }
- if (*u->oper) { charlcat(tmp, '*' ,9); }
- WriteServ(user->fd,"352 %s %s %s %s %s %s %s :0 %s",user->nick, u->chans.size() && ((ucrec*)*(u->chans.begin()))->channel ? ((ucrec*)*(u->chans.begin()))->channel->name
- : "*", u->ident, u->dhost, u->server, u->nick, tmp, u->fullname);
- }
- WriteServ(user->fd,"315 %s %s :End of /WHO list.",user->nick, parameters[0]);
- }
- }
- if (pcnt == 2)
- {
- if ((IS_SINGLE(parameters[0],'0')) || (IS_SINGLE(parameters[0],'*')) && (IS_SINGLE(parameters[1],'o')))
- {
- for (std::vector<userrec*>::iterator i = all_opers.begin(); i != all_opers.end(); i++)
- {
- // If i were a rich man.. I wouldn't need to me making these bugfixes..
- // But i'm a poor bastard with nothing better to do.
- userrec* oper = *i;
- *tmp = 0;
- if (*oper->awaymsg) {
- charlcat(tmp, 'G' ,9);
- } else {
- charlcat(tmp, 'H' ,9);
+ for (std::vector<userrec*>::iterator i = clientlist.begin(); i != clientlist.end(); i++)
+ {
+ std::string wholine = initial;
+
+ wholine = wholine + getlastchanname(i->second) + " " + i->second->ident + " " + i->second->dhost + " " +
+ i->second->server + " " + i->second->nick + " ";
+
+ /* away? */
+ if (*(i->second)->awaymsg)
+ {
+ wholine.append("G");
+ }
+ else
+ {
+ wholine.append("H");
+ }
+
+ /* oper? */
+ if (*(i->second)->oper)
+ {
+ wholine.append("*");
+ }
+
+ wholine = wholine + cmode(i->second, ch) + " :0 " + i->second->fullname;
+ whoresults.push_back(wholine);
}
- WriteServ(user->fd,"352 %s %s %s %s %s %s %s* :0 %s", user->nick, oper->chans.size() && ((ucrec*)*(oper->chans.begin()))->channel ? ((ucrec*)*(oper->chans.begin()))->channel->name
- : "*", oper->ident, oper->dhost, oper->server, oper->nick, tmp, oper->fullname);
}
- WriteServ(user->fd,"315 %s %s :End of /WHO list.",user->nick, parameters[0]);
- return;
}
}
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-18 09:34:58 +0000