diff options
Diffstat (limited to 'src/inspircd.cpp')
| -rw-r--r-- | src/inspircd.cpp | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/src/inspircd.cpp b/src/inspircd.cpp index d5156117a..baebc350c 100644 --- a/src/inspircd.cpp +++ b/src/inspircd.cpp @@ -88,7 +88,8 @@ int WHOWAS_STALE = 48; // default WHOWAS Entries last 2 days before they go 'sta int WHOWAS_MAX = 100; // default 100 people maximum in the WHOWAS list int DieDelay = 5; time_t startup_time = time(NULL); -int NetBufferSize = 10240; // NetBufferSize used as the buffer size for all read() ops +int NetBufferSize = 10240; // NetBufferSize used as the buffer size for all read() ops +int MaxConn = SOMAXCONN; // size of accept() backlog (128 by default on *BSD) extern int MaxWhoResults; time_t nb_start = 0; int dns_timeout = 5; @@ -232,7 +233,7 @@ std::string getadminnick() void ReadConfig(bool bail, userrec* user) { - char dbg[MAXBUF],pauseval[MAXBUF],Value[MAXBUF],timeout[MAXBUF],NB[MAXBUF],flood[MAXBUF],MW[MAXBUF]; + char dbg[MAXBUF],pauseval[MAXBUF],Value[MAXBUF],timeout[MAXBUF],NB[MAXBUF],flood[MAXBUF],MW[MAXBUF],MCON[MAXBUF]; char AH[MAXBUF],AP[MAXBUF],AF[MAXBUF],DNT[MAXBUF],pfreq[MAXBUF],thold[MAXBUF],sqmax[MAXBUF],rqmax[MAXBUF]; ConnectClass c; std::stringstream errstr; @@ -293,12 +294,18 @@ void ReadConfig(bool bail, userrec* user) ConfValue("dns","timeout",0,DNT,&config_f); ConfValue("options","moduledir",0,ModPath,&config_f); ConfValue("disabled","commands",0,DisabledCommands,&config_f); + ConfValue("options","somaxconn",0,MCON,&config_f); + MaxConn = atoi(MCON); + if (MaxConn > SOMAXCONN) + log(DEFAULT,"WARNING: <options:somaxconn> value may be higher than the system-defined SOMAXCONN value!"); NetBufferSize = atoi(NB); MaxWhoResults = atoi(MW); dns_timeout = atoi(DNT); if (!dns_timeout) dns_timeout = 5; + if (!MaxConn) + MaxConn = SOMAXCONN; if (!DNSServer[0]) strlcpy(DNSServer,"127.0.0.1",MAXBUF); if (!ModPath[0]) @@ -2704,7 +2711,7 @@ int InspIRCd(char** argv, int argc) { struct kevent ke; log(DEBUG,"kqueue: Add listening socket to events, kq=%d socket=%d",lkq,openSockfd[count]); - EV_SET(&ke, openSockfd[count], EVFILT_READ, EV_ADD, 0, 32, NULL); + EV_SET(&ke, openSockfd[count], EVFILT_READ, EV_ADD, 0, MaxConn, NULL); int i = kevent(lkq, &ke, 1, 0, 0, NULL); if (i == -1) { @@ -2719,7 +2726,7 @@ int InspIRCd(char** argv, int argc) if (me[t]) { log(DEBUG,"kqueue: Add listening SERVER socket to events, kq=%d socket=%d",skq,me[t]->fd); - EV_SET(&ke, me[t]->fd, EVFILT_READ, EV_ADD, 0, 32, NULL); + EV_SET(&ke, me[t]->fd, EVFILT_READ, EV_ADD, 0, MaxConn, NULL); int i = kevent(skq, &ke, 1, 0, 0, NULL); if (i == -1) { |