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[user/henk/code/inspircd.git] / src / modules / m_check.cpp

diff --git a/src/modules/m_check.cpp b/src/modules/m_check.cpp
index 0b93e0288fbebe2daa8ebd8825d1a16411c4c1cd..5e7b4847cf0ee7968b31cafb8a9e16964ee54556 100644 (file)
--- a/src/modules/m_check.cpp
+++ b/src/modules/m_check.cpp
@@ -26,6 +26,9 @@ using namespace std;
 
 /* $ModDesc: Provides the /check command to retrieve information on a user, channel, or IP address */
 
+extern user_hash clientlist;
+extern bool match(const char *, const char *);
+
 static Server *Srv;
 
 class cmd_check : public command_t
@@ -67,7 +70,7 @@ class cmd_check : public command_t
                        Srv->SendTo(NULL, user, checkstr + " nuh " + targuser->GetFullHost());
                        Srv->SendTo(NULL, user, checkstr + " realnuh " + targuser->GetFullRealHost());
                        Srv->SendTo(NULL, user, checkstr + " realname " + targuser->fullname);
-                       Srv->SendTo(NULL, user, checkstr + " modes +" + targuser->modes);
+                       Srv->SendTo(NULL, user, checkstr + " modes +" + targuser->FormatModes());
                        Srv->SendTo(NULL, user, checkstr + " server " + targuser->server);
                        if (targuser->awaymsg[0] != 0)
                        {
@@ -111,11 +114,78 @@ class cmd_check : public command_t
                        }
 
                        Srv->SendTo(NULL, user, checkstr + " modes " + chanmodes(targchan, true));
-                       Srv->SendTo(NULL, user, checkstr + " usercount " + ConvToStr(targchan->GetUserCounter()));
+                       Srv->SendTo(NULL, user, checkstr + " membercount " + ConvToStr(targchan->GetUserCounter()));
+                       
+                       /* now the ugly bit, spool current members of a channel. :| */
+
+                       CUList *ulist= targchan->GetUsers();
+
+                       /* note that unlike /names, we do NOT check +i vs in the channel */
+                       for (CUList::iterator i = ulist->begin(); i != ulist->end(); i++)
+                       {
+                               char list[MAXBUF];
+                               char tmpbuf[MAXBUF];
+                               char* ptr = list;
+                               int flags = cflags(i->second, targchan);
+                               /*
+                                * find how many connections from this user's IP -- unlike Asuka,
+                                * I define a clone as coming from the same host. --w00t
+                                */
+                               sprintf(ptr, "%lu    ", FindMatchingGlobal(i->second));
+                               
+                               if (flags & UCMODE_OP)
+                               {
+                                       strcat(ptr, "@");
+                               }
+                               
+                               if (flags & UCMODE_HOP)
+                               {
+                                       strcat(ptr, "%");
+                               }
+                               
+                               if (flags & UCMODE_VOICE)
+                               {
+                                       strcat(ptr, "+");
+                               }
+                               
+                               sprintf(tmpbuf, "%s (%s@%s) %s ", i->second->nick, i->second->ident, i->second->dhost, i->second->fullname);
+                               strcat(ptr, tmpbuf);
+                               
+                               Srv->SendTo(NULL, user, checkstr + " member " + ptr);
+                       }
                }
                else
                {
                        /*  /check on an IP address, or something that doesn't exist */
+                       struct sockaddr_in addr;
+                       long x = 0;
+
+                       if (inet_aton(parameters[0], &addr.sin_addr) == 0)
+                       {
+                               /* hostname or other */
+                               for (user_hash::const_iterator a = clientlist.begin(); a != clientlist.end(); a++)
+                               {
+                                       if (match(a->second->host, parameters[0]) || match(a->second->dhost, parameters[0]))
+                                       {
+                                               /* host or vhost matches mask */
+                                               Srv->SendTo(NULL, user, checkstr + " match " + ConvToStr(++x) + " " + a->second->GetFullRealHost());
+                                       }
+                               }
+                       }
+                       else
+                       {
+                               /* IP address */
+                               for (user_hash::const_iterator a = clientlist.begin(); a != clientlist.end(); a++)
+                               {
+                                       if (addr.sin_addr.s_addr == a->second->ip4.s_addr)
+                                       {
+                                               /* same IP. */
+                                               Srv->SendTo(NULL, user, checkstr + " match " + ConvToStr(++x) + " " + a->second->GetFullRealHost());
+                                       }
+                               }
+                       }
+
+                       Srv->SendTo(NULL, user, checkstr + " matches " + ConvToStr(x));
                }
 
                Srv->SendTo(NULL, user, checkstr + " END " + std::string(parameters[0]));