#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
+#include <netinet/tcp.h>
#ifndef __USE_MISC
#define __USE_MISC /* inet_aton */
#include <errno.h>
#include <fcntl.h>
+#include "../lib/version.h"
#include "../lib/hmac.h"
#include "../core/events.h"
#include "../core/schedule.h"
#include "../lib/irc_string.h"
#include "../irc/irc.h"
#include "../glines/glines.h"
+#include "../patricianick/patricianick.h"
#include "trusts.h"
-static int countext, enforcepolicy;
+MODULE_VERSION("");
+
+static int countext, enforcepolicy_irc, enforcepolicy_auth;
#define TRUSTBUFSIZE 8192
#define TRUSTPASSLEN 128
#define NONCELEN 16
-#define STATE_UNAUTHED 0
-#define STATE_AUTHED 1
-
typedef struct trustsocket {
int fd;
- int state;
+ int authed;
+ char authuser[SERVERLEN+1];
char buf[TRUSTBUFSIZE];
unsigned char nonce[NONCELEN];
int size;
+ time_t connected;
time_t timeout;
+ int accepted;
+ int rejected;
+ int unthrottled;
struct trustsocket *next;
} trustsocket;
static trustsocket *tslist;
-static int listenerfd;
+static int listenerfd = -1;
static FILE *urandom;
typedef struct trustaccount {
trustaccount trustaccounts[MAXSERVERS];
-static int checkconnectionth(const char *username, struct irc_in_addr *ip, trusthost *th, int hooknum, int usercountadjustment, char *message, size_t messagelen, char *hint) {
+static int checkconnection(const char *username, struct irc_in_addr *ipaddress, int hooknum, int usercountadjustment, char *message, size_t messagelen, int *unthrottle) {
+ trusthost *th;
trustgroup *tg;
+ struct irc_in_addr ipaddress_canonical;
+
+ ip_canonicalize_tunnel(&ipaddress_canonical, ipaddress);
+
+ th = th_getbyhost(&ipaddress_canonical);
+
+ if (unthrottle)
+ *unthrottle = 0;
if(messagelen>0)
message[0] = '\0';
- if(!th)
+ if(!th || !trustsdbloaded || irc_in_addr_is_loopback(ipaddress))
return POLICY_SUCCESS;
tg = th->group;
if(hooknum == HOOK_TRUSTS_NEWNICK) {
patricia_node_t *head, *node;
- int nodecount = 0;
-
- head = refnode(iptree, ip, th->nodebits);
- PATRICIA_WALK(head, node)
- {
- nodecount += node->usercount;
+ int i, nodecount = 0;
+ patricianick_t *pnp;
+ nick *npp;
+
+ head = refnode(iptree, &ipaddress_canonical, th->nodebits);
+ nodecount = head->usercount;
+
+ /* Account for borrowed IP addresses. */
+ PATRICIA_WALK(head, node) {
+ pnp = node->exts[pnode_ext];
+
+ if (pnp)
+ for (i = 0; i < PATRICIANICK_HASHSIZE; i++)
+ for (npp = pnp->identhash[i]; npp; npp=npp->exts[pnick_ext])
+ if (NickOnServiceServer(npp))
+ usercountadjustment--;
}
PATRICIA_WALK_END;
+
derefnode(iptree, head);
if(th->maxpernode && nodecount + usercountadjustment > th->maxpernode) {
- controlwall(NO_OPER, NL_TRUSTS, "Hard connection limit exceeded on subnet: %s (group: %s) %d connected, %d max - %s.", trusts_cidr2str(ip, th->nodebits), tg->name->content, nodecount, th->maxpernode, hint);
- snprintf(message, messagelen, "Too many connections from your host (%s) - see http://www.quakenet.org/help/trusts/connection-limit for details.", IPtostr(*ip));
+ controlwall(NO_OPER, NL_CLONING, "Hard connection limit exceeded on subnet: %s (group: %s): %d connected, %d max.", CIDRtostr(*ipaddress, th->nodebits), tg->name->content, nodecount + usercountadjustment, th->maxpernode);
+ snprintf(message, messagelen, "Too many connections from your host (%s) - see https://www.quakenet.org/help/trusts/connection-limit for details.", IPtostr(*ipaddress));
return POLICY_FAILURE_NODECOUNT;
}
if(tg->count > (long)tg->exts[countext]) {
tg->exts[countext] = (void *)(long)tg->count;
- controlwall(NO_OPER, NL_TRUSTS, "Hard connection limit exceeded: '%s', %d connected, %d max. - %s.", tg->name->content, tg->count, tg->trustedfor, hint);
- snprintf(message, messagelen, "Too many connections from your trust (%s) - see http://www.quakenet.org/help/trusts/connection-limit for details.", IPtostr(*ip));
- return POLICY_FAILURE_GROUPCOUNT;
+ controlwall(NO_OPER, NL_CLONING, "Hard connection limit exceeded (group %s): %d connected, %d max.", tg->name->content, tg->count + usercountadjustment, tg->trustedfor);
+ snprintf(message, messagelen, "Too many connections from your trust (%s) - see https://www.quakenet.org/help/trusts/connection-limit for details.", IPtostr(*ipaddress));
}
-
- snprintf(message, messagelen, "Trust has %d out of %d allowed connections.", tg->count + usercountadjustment, tg->trustedfor);
+
+ snprintf(message, messagelen, "Too many connections from your trust (%s) - see https://www.quakenet.org/help/trusts/connection-limit for details.", IPtostr(*ipaddress));
+ return POLICY_FAILURE_GROUPCOUNT;
}
if((tg->flags & TRUST_ENFORCE_IDENT) && (username[0] == '~')) {
- controlwall(NO_OPER, NL_TRUSTS, "Ident required: %s@%s (group: %s) - %s.", username, IPtostr(*ip), tg->name->content, hint);
- snprintf(message, messagelen, "IDENTD required from your host (%s) - see http://www.quakenet.org/help/trusts/connection-limit for details.", IPtostr(*ip));
+ controlwall(NO_OPER, NL_CLONING, "Ident required: %s@%s (group: %s).", username, IPtostr(*ipaddress), tg->name->content);
+ snprintf(message, messagelen, "IDENTD required from your host (%s) - see https://www.quakenet.org/help/trusts/connection-limit for details.", IPtostr(*ipaddress));
return POLICY_FAILURE_IDENTD;
}
}
if(identcount + usercountadjustment > tg->maxperident) {
- controlwall(NO_OPER, NL_TRUSTS, "Hard ident limit exceeded: %s@%s (group: %s), %d connected, %d max - %s.", username, IPtostr(*ip), tg->name->content, identcount, tg->maxperident, hint);
- snprintf(message, messagelen, "Too many connections from your username (%s@%s) - see http://www.quakenet.org/help/trusts/connection-limit for details.", username, IPtostr(*ip));
+ controlwall(NO_OPER, NL_CLONING, "Hard ident limit exceeded: %s@%s (group: %s): %d connected, %d max.", username, IPtostr(*ipaddress), tg->name->content, identcount + usercountadjustment, tg->maxperident);
+ snprintf(message, messagelen, "Too many connections from your username (%s@%s) - see https://www.quakenet.org/help/trusts/connection-limit for details.", username, IPtostr(*ipaddress));
return POLICY_FAILURE_IDENTCOUNT;
}
}
tg->exts[countext] = (void *)(long)tg->count;
}
- return POLICY_SUCCESS;
-}
+ if(tg->trustedfor > 0)
+ snprintf(message, messagelen, "Trust has %d out of %d allowed connections.", tg->count + usercountadjustment, tg->trustedfor);
-static int checkconnection(const char *username, struct irc_in_addr *ip, int hooknum, int cloneadjustment, char *message, size_t messagelen, char *hint) {
- struct irc_in_addr ip_canonicalized;
- ip_canonicalize_tunnel(&ip_canonicalized, ip);
+ if(unthrottle && (tg->flags & TRUST_UNTHROTTLE))
+ *unthrottle = 1;
- return checkconnectionth(username, &ip_canonicalized, th_getbyhost(ip), hooknum, cloneadjustment, message, messagelen, hint);
+ return POLICY_SUCCESS;
}
static int trustdowrite(trustsocket *sock, char *format, ...) {
static int policycheck_auth(trustsocket *sock, const char *sequence_id, const char *username, const char *host) {
char message[512];
- int verdict;
- struct irc_in_addr ip;
+ int verdict, unthrottle;
+ struct irc_in_addr ipaddress;
unsigned char bits;
-
- if(!ipmask_parse(host, &ip, &bits))
+
+ if(!ipmask_parse(host, &ipaddress, &bits)) {
+ sock->accepted++;
return trustdowrite(sock, "PASS %s", sequence_id);
-
- verdict = checkconnection(username, &ip, HOOK_TRUSTS_NEWNICK, 1, message, sizeof(message), "enforcing with IAuth");
+ }
+
+ verdict = checkconnection(username, &ipaddress, HOOK_TRUSTS_NEWNICK, 1, message, sizeof(message), &unthrottle);
+
+ if(!enforcepolicy_auth)
+ verdict = POLICY_SUCCESS;
if (verdict == POLICY_SUCCESS) {
+ sock->accepted++;
+
+ if (unthrottle) {
+ sock->unthrottled++;
+ trustdowrite(sock, "UNTHROTTLE %s", sequence_id);
+ }
+
if(message[0])
return trustdowrite(sock, "PASS %s %s", sequence_id, message);
else
return trustdowrite(sock, "PASS %s", sequence_id);
} else {
+ sock->rejected++;
+
+ controlwall(NO_OPER, NL_CLONING, "Rejected connection from %s@%s using IAuth: %s", username, host, message);
return trustdowrite(sock, "KILL %s %s", sequence_id, message);
}
}
return 0;
}
-static void trustfreeconnection(trustsocket *sock) {
- trustsocket **pnext = &tslist;
-
- for(trustsocket *ts=tslist;ts;ts=ts->next) {
+static void trustfreeconnection(trustsocket *sock, int unlink) {
+ trustsocket **pnext, *ts;
+
+ if(!unlink) {
+ controlwall(NO_OPER, NL_TRUSTS, "Lost connection on policy socket for '%s'.", sock->authed?sock->authuser:"<unauthenticated connection>");
+
+ deregisterhandler(sock->fd, 1);
+ nsfree(POOL_TRUSTS, sock);
+ return;
+ }
+
+ for(pnext=&tslist;*pnext;pnext=&((*pnext)->next)) {
+ ts=*pnext;
if(ts == sock) {
- deregisterhandler(sock->fd, 1);
*pnext = sock->next;
- nsfree(POOL_TRUSTS, sock);
+ trustfreeconnection(sock, 0);
break;
}
-
- pnext = &(sock->next);
}
}
unsigned char digest[16];
char noncehexbuf[NONCELEN * 2 + 1];
char hexbuf[sizeof(digest) * 2 + 1];
+ trustsocket *ts, **pnext;
for(i=0;i<MAXSERVERS;i++) {
if(trustaccounts[i].used && strcmp(trustaccounts[i].server, server_name) == 0) {
}
}
- if (!password)
+ if (!password) {
+ controlwall(NO_OPER, NL_TRUSTS, "Invalid servername for policy socket: '%s'", server_name);
return trustkillconnection(sock, "Invalid servername.");
+ }
hmacmd5 h;
hmacmd5_init(&h, (unsigned char *)password, strlen(password));
hmacmd5_update(&h, (unsigned char *)hmac_printhex(sock->nonce, noncehexbuf, NONCELEN), NONCELEN * 2);
hmacmd5_final(&h, digest);
- if(hmac_strcmp(mac, hmac_printhex(digest, hexbuf, sizeof(digest))))
+ if(hmac_strcmp(mac, hmac_printhex(digest, hexbuf, sizeof(digest)))) {
+ controlwall(NO_OPER, NL_TRUSTS, "Invalid password for policy socket with servername '%s'.", server_name);
return trustkillconnection(sock, "Bad MAC.");
+ }
- sock->state = STATE_AUTHED;
+ for(pnext=&tslist;*pnext;pnext=&((*pnext)->next)) {
+ ts = *pnext;
+ if(ts->authed && strcmp(ts->authuser, server_name) == 0) {
+ trustkillconnection(ts, "New connection with same server name.");
+ *pnext = ts->next;
+ trustfreeconnection(ts, 0);
+ break;
+ }
+ }
+
+ sock->authed = 1;
+ strncpy(sock->authuser, server_name, SERVERLEN);
+
+ controlwall(NO_OPER, NL_TRUSTS, "Successful authentication for policy socket with servername '%s'.", server_name);
return trustdowrite(sock, "AUTHOK");
}
tokens[tokensfound++] = lastpos;
}
- if(sock->state == STATE_UNAUTHED && !strcmp("AUTH", command)) {
+ if(!sock->authed && !strcmp("AUTH", command)) {
if(tokensfound != 2)
return trustkillconnection(sock, "incorrect arg count for command.");
return handletrustauth(sock, tokens[0], tokens[1]);
- } else if(sock->state == STATE_AUTHED && !strcmp("CHECK", command)) {
+ } else if(sock->authed && !strcmp("CHECK", command)) {
if(tokensfound != 3)
return trustkillconnection(sock, "incorrect arg count for command.");
policycheck_auth(sock, tokens[0], tokens[1], tokens[2]);
return 1;
+ } else if(!strcmp("VERSION", command)) {
+ /* Ignore this command for now. */
+ return 1;
} else {
Error("trusts_policy", ERR_WARNING, "Bad command: %s", command);
return 0;
if(!sock)
return;
-
+
+ if (events & (POLLPRI | POLLERR | POLLHUP | POLLNVAL)) {
+ trustfreeconnection(sock, 1);
+ return;
+ }
+
if(events & POLLIN)
if(!handletrustclient(sock))
- trustfreeconnection(sock);
+ trustfreeconnection(sock, 1);
}
static void trustdotimeout(void *arg) {
time_t t = time(NULL);
- trustsocket **pnext, *next;
+ trustsocket **pnext, *sock;
- pnext = &tslist;
-
- for(trustsocket *sock=tslist;sock;) {
- next = sock->next;
-
- if(sock->state == STATE_UNAUTHED && t >= sock->timeout) {
+ for(pnext=&tslist;*pnext;pnext=&((*pnext)->next)) {
+ sock = *pnext;
+ if(!sock->authed && t >= sock->timeout) {
trustkillconnection(sock, "Auth timeout.");
- deregisterhandler(sock->fd, 1);
*pnext = sock->next;
- nsfree(POOL_TRUSTS, sock);
- } else {
- pnext = &(sock->next);
+ trustfreeconnection(sock, 0);
}
-
- sock=next;
}
}
if(events & POLLIN) {
trustsocket *sock;
char buf[NONCELEN * 2 + 1];
+ int optval;
int newfd = accept(fd, NULL, NULL), flags;
if(newfd == -1)
return;
}
+ optval = 10;
+ setsockopt(newfd, SOL_SOCKET, TCP_KEEPIDLE, &optval, sizeof(optval));
+ optval = 3;
+ setsockopt(newfd, SOL_SOCKET, TCP_KEEPCNT, &optval, sizeof(optval));
+ optval = 10;
+ setsockopt(newfd, SOL_SOCKET, TCP_KEEPINTVL, &optval, sizeof(optval));
+ optval = 1;
+ setsockopt(newfd, SOL_SOCKET, SO_KEEPALIVE, &optval, sizeof(optval));
+
registerhandler(newfd, POLLIN|POLLERR|POLLHUP, processtrustclient);
sock = nsmalloc(POOL_TRUSTS, sizeof(trustsocket));
tslist = sock->next;
nsfree(POOL_TRUSTS, sock);
} else {
- sock->state = STATE_UNAUTHED;
+ sock->authed = 0;
sock->size = 0;
+ sock->connected = time(NULL);
sock->timeout = time(NULL) + 30;
+ sock->accepted = 0;
+ sock->rejected = 0;
+ sock->unthrottled = 0;
if(!trustdowrite(sock, "AUTH %s", hmac_printhex(sock->nonce, buf, NONCELEN))) {
Error("trusts_policy", ERR_WARNING, "Error writing auth to fd %d.", newfd);
deregisterhandler(newfd, 1);
nick *np = args[0];
long moving = (long)args[1];
char message[512];
- int verdict;
- char *hint;
+ int verdict, unthrottle;
if(moving)
return;
- if (enforcepolicy)
- hint = "enforcing with glines";
- else
- hint = "not enforcing";
-
- verdict = checkconnectionth(np->ident, &np->p_nodeaddr, gettrusthost(np), hooknum, 0, message, sizeof(message), hint);
-
- if(!enforcepolicy)
- return;
+ verdict = checkconnection(np->ident, &np->ipaddress, hooknum, 0, message, sizeof(message), &unthrottle);
+ if(!enforcepolicy_irc)
+ verdict = POLICY_SUCCESS;
+
switch (verdict) {
case POLICY_FAILURE_NODECOUNT:
- glinebynick(np, POLICY_GLINE_DURATION, message, GLINE_IGNORE_TRUST);
+ glinebynick(np, POLICY_GLINE_DURATION, message, GLINE_IGNORE_TRUST, "trusts_policy");
break;
case POLICY_FAILURE_IDENTD:
- glinebyip("~*", &np->p_ipaddr, 128, POLICY_GLINE_DURATION, message, GLINE_ALWAYS_USER|GLINE_IGNORE_TRUST);
+ glinebyip("~*", &np->ipaddress, 128, POLICY_GLINE_DURATION, message, GLINE_ALWAYS_USER|GLINE_IGNORE_TRUST, "trusts_policy");
break;
case POLICY_FAILURE_IDENTCOUNT:
- glinebynick(np, POLICY_GLINE_DURATION, message, GLINE_ALWAYS_USER|GLINE_IGNORE_TRUST);
+ glinebynick(np, POLICY_GLINE_DURATION, message, GLINE_ALWAYS_USER|GLINE_IGNORE_TRUST, "trusts_policy");
break;
}
+
}
-static int trusts_cmdtrustpolicy(void *source, int cargc, char **cargv) {
+static int trusts_cmdtrustpolicyirc(void *source, int cargc, char **cargv) {
nick *sender = source;
if(cargc < 1) {
- controlreply(sender, "Trust policy enforcement is currently %s.", enforcepolicy?"enabled":"disabled");
+ controlreply(sender, "Use of glines for trust policy enforcement is currently %s.", enforcepolicy_irc?"enabled":"disabled");
return CMD_OK;
}
- enforcepolicy = atoi(cargv[0]);
- controlwall(NO_OPER, NL_TRUSTS, "%s %s trust policy enforcement.", controlid(sender), enforcepolicy?"enabled":"disabled");
- controlreply(sender, "Trust policy enforcement is now %s.", enforcepolicy?"enabled":"disabled");
+ enforcepolicy_irc = atoi(cargv[0]);
+ controlwall(NO_OPER, NL_TRUSTS, "%s %s use of glines for trust policy enforcement.", controlid(sender), enforcepolicy_irc?"enabled":"disabled");
+ controlreply(sender, "Use of glines for trust policy enforcement is now %s.", enforcepolicy_irc?"enabled":"disabled");
return CMD_OK;
}
-void _init(void) {
- sstring *m;
- array *accts;
- int trustport;
+static int trusts_cmdtrustpolicyauth(void *source, int cargc, char **cargv) {
+ nick *sender = source;
- countext = registertgext("count");
- if(countext == -1)
- return;
+ if(cargc < 1) {
+ controlreply(sender, "Trust policy enforcement with IAuth is currently %s.", enforcepolicy_auth?"enabled":"disabled");
+ return CMD_OK;
+ }
- m = getconfigitem("trusts_policy", "enforcepolicy");
- if(m)
- enforcepolicy = atoi(m->content);
+ enforcepolicy_auth = atoi(cargv[0]);
+ controlwall(NO_OPER, NL_TRUSTS, "%s %s trust policy enforcement with IAuth.", controlid(sender), enforcepolicy_auth?"enabled":"disabled");
+ controlreply(sender, "Trust policy enforcement with IAuth is now %s.", enforcepolicy_auth?"enabled":"disabled");
- m = getconfigitem("trusts_policy", "trustport");
- if(m)
- trustport = atoi(m->content);
- else
- trustport = DEFAULT_TRUSTPORT;
+ return CMD_OK;
+}
- if(trustport)
- listenerfd = createlistenersock(trustport);
+
+static int trusts_cmdtrustsockets(void *source, int cargc, char **cargv) {
+ nick *sender = source;
+ time_t now;
+ trustsocket *sock;
+
+ time(&now);
+
+ controlreply(sender, "Server Connected for Accepted Rejected Unthrottled");
+
+ for(sock=tslist;sock;sock=sock->next)
+ controlreply(sender, "%-35s %-20s %-15d %-15d %-15d", sock->authed?sock->authuser:"<unauthenticated connection>", longtoduration(now - sock->connected, 0), sock->accepted, sock->rejected, sock->unthrottled);
+
+ controlreply(sender, "-- End of list.");
+ return CMD_OK;
+}
+
+void loadtrustaccounts(void) {
+ array *accts;
+
+ memset(trustaccounts, 0, sizeof(trustaccounts));
accts = getconfigitems("trusts_policy", "server");
if(!accts) {
Error("trusts_policy", ERR_INFO, "Too many servers specified.");
break;
}
-
+
strncpy(server, servers[i]->content, sizeof(server));
-
+
pos = strchr(server, ',');
-
+
if(!pos) {
Error("trusts_policy", ERR_INFO, "Server line is missing password: %s", server);
continue;
}
-
+
*pos = '\0';
-
+
trustaccounts[i].used = 1;
strncpy(trustaccounts[i].server, server, SERVERLEN);
strncpy(trustaccounts[i].password, pos+1, TRUSTPASSLEN);
}
}
-
+}
+
+static void trustaccounts_rehash(int hooknum, void *arg) {
+ loadtrustaccounts();
+}
+
+void _init(void) {
+ sstring *m;
+ int trustport;
+
+ countext = registertgext("count");
+ if(countext == -1)
+ return;
+
+ m = getconfigitem("trusts_policy", "enforcepolicy_irc");
+ if(m)
+ enforcepolicy_irc = atoi(m->content);
+
+ m = getconfigitem("trusts_policy", "enforcepolicy_auth");
+ if(m)
+ enforcepolicy_auth = atoi(m->content);
+
+ m = getconfigitem("trusts_policy", "trustport");
+ if(m)
+ trustport = atoi(m->content);
+ else
+ trustport = DEFAULT_TRUSTPORT;
+
+ if(trustport)
+ listenerfd = createlistenersock(trustport);
+
+ loadtrustaccounts();
+
registerhook(HOOK_TRUSTS_NEWNICK, policycheck_irc);
- registerhook(HOOK_TRUSTS_LOSTNICK, policycheck_irc);
+ registerhook(HOOK_TRUSTS_LOSTNICK, &policycheck_irc);
+ registerhook(HOOK_CORE_REHASH, trustaccounts_rehash);
- registercontrolhelpcmd("trustpolicy", NO_DEVELOPER, 1, trusts_cmdtrustpolicy, "Usage: trustpolicy ?1|0?\nEnables or disables policy enforcement. Shows current status when no parameter is specified.");
+ registercontrolhelpcmd("trustpolicyirc", NO_DEVELOPER, 1, trusts_cmdtrustpolicyirc, "Usage: trustpolicyirc ?1|0?\nEnables or disables policy enforcement (IRC). Shows current status when no parameter is specified.");
+ registercontrolhelpcmd("trustpolicyauth", NO_DEVELOPER, 1, trusts_cmdtrustpolicyauth, "Usage: trustpolicyauth ?1|0?\nEnables or disables policy enforcement (IAuth). Shows current status when no parameter is specified.");
+ registercontrolhelpcmd("trustsockets", NO_DEVELOPER, 0, trusts_cmdtrustsockets, "Usage: trustsockets\nLists all currently active TRUST sockets.");
schedulerecurring(time(NULL)+1, 0, 5, trustdotimeout, NULL);
}
void _fini(void) {
+ trustsocket *sock, *next;
+
if(countext == -1)
return;
deregisterhook(HOOK_TRUSTS_NEWNICK, policycheck_irc);
deregisterhook(HOOK_TRUSTS_LOSTNICK, policycheck_irc);
+ deregisterhook(HOOK_CORE_REHASH, trustaccounts_rehash);
- deregistercontrolcmd("trustpolicy", trusts_cmdtrustpolicy);
-
- deleteallschedules(trustdotimeout);
+ deregistercontrolcmd("trustpolicyirc", trusts_cmdtrustpolicyirc);
+ deregistercontrolcmd("trustpolicyauth", trusts_cmdtrustpolicyauth);
+ deregistercontrolcmd("trustsockets", trusts_cmdtrustsockets);
+ deleteallschedules(trustdotimeout);
+
if (urandom)
fclose(urandom);
+
+ if (listenerfd != -1)
+ deregisterhandler(listenerfd, 1);
+
+ for(sock=tslist;sock;) {
+ next = sock->next;
+
+ trustkillconnection(sock, "Unloading module.");
+ trustfreeconnection(sock, 0);
+
+ sock = next;
+ }
}
projects / irc / quakenet / newserv.git / blobdiff