#include "msg.h"
#include "numeric.h"
#include "numnicks.h"
+#include "opercmds.h"
#include "parse.h"
#include "res.h"
#include "s_auth.h"
#include "s_conf.h"
#include "s_debug.h"
#include "s_misc.h"
+#include "s_stats.h"
#include "send.h"
#include "sys.h"
#include "uping.h"
* External stuff
*--------------------------------------------------------------------------*/
extern void init_counters(void);
+extern void mem_dbg_initialise(void);
/*----------------------------------------------------------------------------
* Constants / Enums
/*----------------------------------------------------------------------------
* API: server_die
*--------------------------------------------------------------------------*/
-void server_die(const char* message) {
+void server_die(const char *message)
+{
/* log_write will send out message to both log file and as server notice */
log_write(LS_SYSTEM, L_CRIT, 0, "Server terminating: %s", message);
flush_connections(0);
running = 0;
}
+/*----------------------------------------------------------------------------
+ * API: server_panic
+ *--------------------------------------------------------------------------*/
+void server_panic(const char *message)
+{
+ /* inhibit sending server notice--we may be panicing due to low memory */
+ log_write(LS_SYSTEM, L_CRIT, LOG_NOSNOTICE, "Server panic: %s", message);
+ flush_connections(0);
+ log_close();
+ close_connections(1);
+ exit(1);
+}
/*----------------------------------------------------------------------------
* API: server_restart
*--------------------------------------------------------------------------*/
-void server_restart(const char* message) {
+void server_restart(const char *message)
+{
static int restarting = 0;
/* inhibit sending any server notices; we may be in a loop */
Debug((DEBUG_NOTICE, "Connection check at : %s", myctime(CurrentTime)));
for (aconf = GlobalConfList; aconf; aconf = aconf->next) {
/* Also when already connecting! (update holdtimes) --SRB */
- if (!(aconf->status & CONF_SERVER) || aconf->port == 0)
+ if (!(aconf->status & CONF_SERVER) || aconf->port == 0 || aconf->hold == 0)
continue;
/* Also skip juped servers */
(*pconf = con_conf)->next = 0;
}
- if (connect_server(con_conf, 0, 0))
+ if (connect_server(con_conf, 0))
sendto_opmask_butone(0, SNO_OLDSNO, "Connection to %s activated.",
con_conf->name);
}
Debug((DEBUG_DEBUG, "check_pings(%s)=status:%s limit: %d current: %d",
cli_name(cptr),
- (cli_flags(cptr) & FLAGS_PINGSENT) ? "[Ping Sent]" : "[]",
+ IsPingSent(cptr) ? "[Ping Sent]" : "[]",
max_ping, (int)(CurrentTime - cli_lasttime(cptr))));
continue;
}
+ /* Quit the client after max_ping*2 - they should have answered by now */
+ if (CurrentTime-cli_lasttime(cptr) >= (max_ping*2) )
+ {
+ /* If it was a server, then tell ops about it. */
+ if (IsServer(cptr) || IsConnecting(cptr) || IsHandshake(cptr))
+ sendto_opmask_butone(0, SNO_OLDSNO,
+ "No response from %s, closing link",
+ cli_name(cptr));
+ exit_client_msg(cptr, cptr, &me, "Ping timeout");
+ continue;
+ }
+
/* Unregistered clients pingout after max_ping seconds, they don't
* get given a second chance - if they were then people could not quite
* finish registration and hold resources without being subject to k/g
* lines
*/
- if (!IsRegistered(cptr)) {
+ if (!IsRegistered(cptr))
+ {
/* Display message if they have sent a NICK and a USER but no
* nospoof PONG.
*/
- if (*(cli_name(cptr)) && cli_user(cptr) && *(cli_user(cptr))->username) {
+ if (*(cli_name(cptr)) && cli_user(cptr) && *(cli_user(cptr))->username)
+ {
send_reply(cptr, SND_EXPLICIT | ERR_BADPING,
":Your client may not be compatible with this server.");
send_reply(cptr, SND_EXPLICIT | ERR_BADPING,
- ":Compatible clients are available at "
- URL_CLIENTS);
+ ":Compatible clients are available at %s",
+ feature_str(FEAT_URL_CLIENTS));
}
exit_client_msg(cptr,cptr,&me, "Ping Timeout");
continue;
}
- if (!(cli_flags(cptr) & FLAGS_PINGSENT)) {
+ if (!IsPingSent(cptr))
+ {
/* If we havent PINGed the connection and we havent heard from it in a
* while, PING it to make sure it is still alive.
*/
- cli_flags(cptr) |= FLAGS_PINGSENT;
+ SetPingSent(cptr);
/* If we're late in noticing don't hold it against them :) */
cli_lasttime(cptr) = CurrentTime - max_ping;
if (IsUser(cptr))
- sendrawto_one(cptr, MSG_PING " :%s", cli_name(&me));
+ sendrawto_one(cptr, MSG_PING " :%s", cli_name(&me));
else
- sendcmdto_one(&me, CMD_PING, cptr, ":%s", cli_name(&me));
- }
-
- /* Quit the client after max_ping*2 - they should have answered by now */
- if (CurrentTime-cli_lasttime(cptr) >= (max_ping*2) ) {
- /* If it was a server, then tell ops about it. */
- if (IsServer(cptr) || IsConnecting(cptr) || IsHandshake(cptr))
- sendto_opmask_butone(0, SNO_OLDSNO,
- "No response from %s, closing link",
- cli_name(cptr));
- exit_client_msg(cptr, cptr, &me, "Ping timeout");
- continue;
+ {
+ char *asll_ts = militime_float(NULL);
+ sendcmdto_one(&me, CMD_PING, cptr, "!%s %s %s", asll_ts,
+ cli_name(cptr), asll_ts);
+ }
}
expire = cli_lasttime(cptr) + max_ping * 2;
thisServer.uid = getuid();
thisServer.euid = geteuid();
+#ifdef MDEBUG
+ mem_dbg_initialise();
+#endif
+
#if defined(HAVE_SETRLIMIT) && defined(RLIMIT_CORE)
set_core_limit();
#endif
setup_signals();
feature_init(); /* initialize features... */
log_init(*argv);
- if (check_pid()) {
- Debug((DEBUG_FATAL, "Failed to acquire PID file lock after fork"));
- exit(2);
- }
set_nomem_handler(outofmemory);
if (!init_string()) {
return 7;
}
+ if (check_pid()) {
+ Debug((DEBUG_FATAL, "Failed to acquire PID file lock after fork"));
+ exit(2);
+ }
+
init_server_identity();
uping_init();
+ stats_init();
+
IPcheck_init();
timer_add(timer_init(&connect_timer), try_connections, 0, TT_RELATIVE, 1);
timer_add(timer_init(&ping_timer), check_pings, 0, TT_RELATIVE, 1);
projects / ircu2.10.12-pk.git / blobdiff