]> jfr.im git - irc/rqf/shadowircd.git/blobdiff - src/client.c
autogen.sh is not necessary at this time, and did not work anyway.
[irc/rqf/shadowircd.git] / src / client.c
index 497a7b63aad041d5f0e4d0b33205d5db95e3f7f5..ac45624f0f180842cd14a4f181f0edecb211a562 100644 (file)
@@ -31,8 +31,7 @@
 #include "class.h"
 #include "common.h"
 #include "hash.h"
-#include "irc_string.h"
-#include "sprintf_irc.h"
+#include "match.h"
 #include "ircd.h"
 #include "numeric.h"
 #include "packet.h"
@@ -73,12 +72,12 @@ static int qs_server(struct Client *, struct Client *, struct Client *, const ch
 
 static EVH check_pings;
 
-extern rb_bh *client_heap;
-extern rb_bh *lclient_heap;
-extern rb_bh *pclient_heap;
+static rb_bh *client_heap = NULL;
+static rb_bh *lclient_heap = NULL;
+static rb_bh *pclient_heap = NULL;
+static rb_bh *user_heap = NULL;
 static rb_bh *away_heap = NULL;
-
-extern char current_uid[IDLEN];
+static char current_uid[IDLEN];
 
 struct Dictionary *nd_dict = NULL;
 
@@ -120,6 +119,7 @@ init_client(void)
        client_heap = rb_bh_create(sizeof(struct Client), CLIENT_HEAP_SIZE, "client_heap");
        lclient_heap = rb_bh_create(sizeof(struct LocalUser), LCLIENT_HEAP_SIZE, "lclient_heap");
        pclient_heap = rb_bh_create(sizeof(struct PreClient), PCLIENT_HEAP_SIZE, "pclient_heap");
+       user_heap = rb_bh_create(sizeof(struct User), USER_HEAP_SIZE, "user_heap");
        away_heap = rb_bh_create(AWAYLEN, AWAY_HEAP_SIZE, "away_heap");
 
        rb_event_addish("check_pings", check_pings, NULL, 30);
@@ -153,7 +153,7 @@ make_client(struct Client *from)
        {
                client_p->from = client_p;      /* 'from' of local client is self! */
 
-               localClient = (struct LocalUser *) rb_bh_alloc(lclient_heap);
+               localClient = rb_bh_alloc(lclient_heap);
                SetMyConnect(client_p);
                client_p->localClient = localClient;
 
@@ -161,7 +161,7 @@ make_client(struct Client *from)
 
                client_p->localClient->F = NULL;
 
-               client_p->preClient = (struct PreClient *) rb_bh_alloc(pclient_heap);
+               client_p->preClient = rb_bh_alloc(pclient_heap);;
 
                /* as good a place as any... */
                rb_dlinkAdd(client_p, &client_p->localClient->tnode, &unknown_list);
@@ -235,8 +235,14 @@ free_local_client(struct Client *client_p)
        rb_free(client_p->localClient->fullcaps);
        rb_free(client_p->localClient->opername);
        rb_free(client_p->localClient->mangledhost);
+       if (client_p->localClient->privset)
+               privilegeset_unref(client_p->localClient->privset);
 
-       ssld_decrement_clicount(client_p->localClient->ssl_ctl);
+       if(IsSSL(client_p))
+           ssld_decrement_clicount(client_p->localClient->ssl_ctl);
+           
+       if(IsCapable(client_p, CAP_ZIP))
+           ssld_decrement_clicount(client_p->localClient->z_ctl);
 
        rb_bh_free(lclient_heap, client_p->localClient);
        client_p->localClient = NULL;
@@ -323,7 +329,7 @@ check_pings_list(rb_dlink_list * list)
                                {
                                        sendto_realops_snomask(SNO_GENERAL, L_ALL,
                                                             "No response from %s, closing link",
-                                                            get_server_name(client_p, HIDE_IP));
+                                                            client_p->name);
                                        ilog(L_SERVER,
                                             "No response from %s, closing link",
                                             log_client_name(client_p, HIDE_IP));
@@ -374,6 +380,11 @@ check_unknowns_list(rb_dlink_list * list)
                if(IsDead(client_p) || IsClosing(client_p))
                        continue;
 
+               /* still has DNSbls to validate against */
+               if(client_p->preClient != NULL &&
+                               rb_dlink_list_length(&client_p->preClient->dnsbl_queries) > 0)
+                       continue;
+
                /*
                 * Check UNKNOWN connections - if they have been in this state
                 * for > 30s, close them.
@@ -386,7 +397,7 @@ check_unknowns_list(rb_dlink_list * list)
                        {
                                sendto_realops_snomask(SNO_GENERAL, is_remote_connect(client_p) ? L_NETWIDE : L_ALL,
                                                     "No response from %s, closing link",
-                                                    get_server_name(client_p, HIDE_IP));
+                                                    client_p->name);
                                ilog(L_SERVER,
                                     "No response from %s, closing link",
                                     log_client_name(client_p, HIDE_IP));
@@ -412,15 +423,7 @@ notify_banned_client(struct Client *client_p, struct ConfItem *aconf, int ban)
        }
        else
        {
-               switch (aconf->status)
-               {
-               case D_LINED:
-                       reason = d_lined;
-                       break;
-               default:
-                       reason = k_lined;
-                       break;
-               }
+               reason = aconf->status == D_LINED ? d_lined : k_lined;
        }
 
        if(ban == D_LINED && !IsPerson(client_p))
@@ -853,10 +856,8 @@ get_client_name(struct Client *client, int showip)
                if(ConfigFileEntry.hide_spoof_ips && 
                   showip == SHOW_IP && IsIPSpoof(client))
                        showip = MASK_IP;
-#ifdef HIDE_SERVERS_IPS
                if(IsAnyServer(client))
                        showip = MASK_IP;
-#endif
 
                /* And finally, let's get the host information, ip or name */
                switch (showip)
@@ -882,49 +883,6 @@ get_client_name(struct Client *client, int showip)
         */
        return client->name;
 }
-
-const char *
-get_server_name(struct Client *target_p, int showip)
-{
-       static char nbuf[HOSTLEN * 2 + USERLEN + 5];
-
-       if(target_p == NULL)
-               return NULL;
-
-       if(!MyConnect(target_p) || !irccmp(target_p->name, target_p->host))
-               return target_p->name;
-
-#ifdef HIDE_SERVERS_IPS
-       if(EmptyString(target_p->name))
-       {
-               rb_snprintf(nbuf, sizeof(nbuf), "[%s@255.255.255.255]",
-                               target_p->username);
-               return nbuf;
-       }
-       else
-               return target_p->name;
-#endif
-
-       switch (showip)
-       {
-               case SHOW_IP:
-                       rb_snprintf(nbuf, sizeof(nbuf), "%s[%s@%s]",
-                               target_p->name, target_p->username, 
-                               target_p->sockhost);
-                       break;
-
-               case MASK_IP:
-                       rb_snprintf(nbuf, sizeof(nbuf), "%s[%s@255.255.255.255]",
-                               target_p->name, target_p->username);
-
-               default:
-                       rb_snprintf(nbuf, sizeof(nbuf), "%s[%s@%s]",
-                               target_p->name, target_p->username,
-                               target_p->host);
-       }
-
-       return nbuf;
-}
        
 /* log_client_name()
  *
@@ -1203,7 +1161,7 @@ exit_aborted_clients(void *unused)
                if(IsAnyServer(abt->client))
                        sendto_realops_snomask(SNO_GENERAL, L_ALL,
                                             "Closing link to %s: %s",
-                                            get_server_name(abt->client, HIDE_IP), abt->notice);
+                                             abt->client->name, abt->notice);
 
                /* its no longer on abort list - we *must* remove
                 * FLAGS_CLOSING otherwise exit_client() will not run --fl
@@ -1303,8 +1261,6 @@ exit_remote_client(struct Client *client_p, struct Client *source_p, struct Clie
        {
                sendto_server(client_p, NULL, CAP_TS6, NOCAPS,
                              ":%s QUIT :%s", use_id(source_p), comment);
-               sendto_server(client_p, NULL, NOCAPS, CAP_TS6,
-                             ":%s QUIT :%s", source_p->name, comment);
        }
 
        SetDead(source_p);
@@ -1330,7 +1286,6 @@ exit_unknown_client(struct Client *client_p, struct Client *source_p, struct Cli
                delete_resolver_queries(source_p->localClient->dnsquery);
                rb_free(source_p->localClient->dnsquery);
        }
-       del_unknown_ip(source_p);
        rb_dlinkDelete(&source_p->localClient->tnode, &unknown_list);
 
        if(!IsIOError(source_p))
@@ -1412,15 +1367,12 @@ static int
 qs_server(struct Client *client_p, struct Client *source_p, struct Client *from, 
                  const char *comment)
 {
-       struct Client *target_p;
-
        if(source_p->servptr && source_p->servptr->serv)
                rb_dlinkDelete(&source_p->lnode, &source_p->servptr->serv->servers);
        else
                s_assert(0);
 
        rb_dlinkFindDestroy(source_p, &global_serv_list);
-       target_p = source_p->from;
        
        if(has_id(source_p))
                del_from_id_hash(source_p->id, source_p);
@@ -1512,6 +1464,7 @@ exit_local_client(struct Client *client_p, struct Client *source_p, struct Clien
                  const char *comment)
 {
        unsigned long on_for;
+       char tbuf[26];
 
        exit_generic_client(client_p, source_p, from, comment);
        clear_monitor(source_p);
@@ -1537,10 +1490,11 @@ exit_local_client(struct Client *client_p, struct Client *source_p, struct Clien
 
        on_for = rb_current_time() - source_p->localClient->firsttime;
 
-       ilog(L_USER, "%s (%3lu:%02lu:%02lu): %s!%s@%s %d/%d",
-               myctime(rb_current_time()), on_for / 3600,
+       ilog(L_USER, "%s (%3lu:%02lu:%02lu): %s!%s@%s %s %d/%d",
+               rb_ctime(rb_current_time(), tbuf, sizeof(tbuf)), on_for / 3600,
                (on_for % 3600) / 60, on_for % 60,
                source_p->name, source_p->username, source_p->host,
+               source_p->sockhost,
                source_p->localClient->sendK, source_p->localClient->receiveK);
 
        sendto_one(source_p, "ERROR :Closing Link: %s (%s)", source_p->host, comment);
@@ -1550,8 +1504,6 @@ exit_local_client(struct Client *client_p, struct Client *source_p, struct Clien
        {
                sendto_server(client_p, NULL, CAP_TS6, NOCAPS,
                              ":%s QUIT :%s", use_id(source_p), comment);
-               sendto_server(client_p, NULL, NOCAPS, CAP_TS6,
-                             ":%s QUIT :%s", source_p->name, comment);
        }
 
        SetDead(source_p);
@@ -1728,10 +1680,6 @@ show_ip(struct Client *source_p, struct Client *target_p)
 {
        if(IsAnyServer(target_p))
        {
-#ifndef HIDE_SERVERS_IPS
-               if(source_p == NULL || IsOper(source_p))
-                       return 1;
-#endif
                return 0;
        }
        else if(IsIPSpoof(target_p))
@@ -1764,24 +1712,6 @@ show_ip_conf(struct ConfItem *aconf, struct Client *source_p)
                return 1;
 }
 
-/*
- * initUser
- *
- * inputs      - none
- * outputs     - none
- *
- * side effects - Creates a block heap for struct Users
- *
- */
-static rb_bh *user_heap;
-void
-initUser(void)
-{
-       user_heap = rb_bh_create(sizeof(struct User), USER_HEAP_SIZE, "user_heap");
-       if(!user_heap)
-               rb_outofmemory();
-}
-
 /*
  * make_user
  *
@@ -1958,7 +1888,7 @@ close_connection(struct Client *client_p)
                ServerStats.is_sv++;
                ServerStats.is_sbs += client_p->localClient->sendB;
                ServerStats.is_sbr += client_p->localClient->receiveB;
-               ServerStats.is_sti += rb_current_time() - client_p->localClient->firsttime;
+               ServerStats.is_sti += (unsigned long long)(rb_current_time() - client_p->localClient->firsttime);
 
                /*
                 * If the connection has been up for a long amount of time, schedule
@@ -1984,7 +1914,7 @@ close_connection(struct Client *client_p)
                ServerStats.is_cl++;
                ServerStats.is_cbs += client_p->localClient->sendB;
                ServerStats.is_cbr += client_p->localClient->receiveB;
-               ServerStats.is_cti += rb_current_time() - client_p->localClient->firsttime;
+               ServerStats.is_cti += (unsigned long long)(rb_current_time() - client_p->localClient->firsttime);
        }
        else
                ServerStats.is_ni++;
@@ -2037,7 +1967,7 @@ error_exit_client(struct Client *client_p, int error)
                {
                        sendto_realops_snomask(SNO_GENERAL, is_remote_connect(client_p) && !IsServer(client_p) ? L_NETWIDE : L_ALL,
                                             "Server %s closed the connection",
-                                            get_server_name(client_p, SHOW_IP));
+                                            client_p->name);
 
                        ilog(L_SERVER, "Server %s closed the connection",
                             log_client_name(client_p, SHOW_IP));