int MaxClientCount = 1;
int refresh_user_links = 0;
-static char buf[EXT_BUFSIZE];
+static char buf[BUFSIZE];
/*
* list of recognized server capabilities. "TS" is not on the list
name_matched = true;
- if(rb_inet_pton_sock(client_p->sockhost, (struct sockaddr *)&client_addr) <= 0)
+ if(rb_inet_pton_sock(client_p->sockhost, &client_addr) <= 0)
SET_SS_FAMILY(&client_addr, AF_UNSPEC);
if((tmp_p->connect_host && match(tmp_p->connect_host, client_p->host))
* to other servers, so rewrite to our server
* name.
*/
- rb_strlcpy(operbuf, aconf->info.oper, sizeof buf);
+ rb_strlcpy(operbuf, aconf->info.oper, sizeof operbuf);
p = strrchr(operbuf, '{');
if (p != NULL &&
operbuf + sizeof operbuf - p > (ptrdiff_t)(melen + 2))
tlen = strlen(banptr->banstr) + (banptr->forward ? strlen(banptr->forward) + 1 : 0) + 1;
/* uh oh */
- if(cur_len + tlen > EXT_BUFSIZE - 3)
+ if(cur_len + tlen > BUFSIZE - 3)
{
/* the one we're trying to send doesnt fit at all! */
if(cur_len == mlen)
static void
burst_TS6(struct Client *client_p)
{
- char ubuf[EXT_BUFSIZE];
+ char ubuf[BUFSIZE];
struct Client *target_p;
struct Channel *chptr;
struct membership *msptr;
use_id(target_p),
target_p->user->away);
+ if(IsOper(target_p) && target_p->user && target_p->user->opername && target_p->user->privset)
+ sendto_one(client_p, ":%s OPER %s %s",
+ use_id(target_p),
+ target_p->user->opername,
+ target_p->user->privset->name);
+
hclientinfo.target = target_p;
call_hook(h_burst_client, &hclientinfo);
}
if(is_voiced(msptr))
tlen++;
- if(cur_len + tlen >= EXT_BUFSIZE - 3)
+ if(cur_len + tlen >= BUFSIZE - 3)
{
*(t-1) = '\0';
sendto_one(client_p, "%s", buf);
const char *
show_capabilities(struct Client *target_p)
{
- static char msgbuf[EXT_BUFSIZE];
+ static char msgbuf[BUFSIZE];
*msgbuf = '\0';
serv_connect(struct server_conf *server_p, struct Client *by)
{
struct Client *client_p;
- struct rb_sockaddr_storage sa_connect;
- struct rb_sockaddr_storage sa_bind;
+ struct sockaddr_storage sa_connect[2];
+ struct sockaddr_storage sa_bind[ARRAY_SIZE(sa_connect)];
char note[HOSTLEN + 10];
rb_fde_t *F;
if(server_p == NULL)
return 0;
- SET_SS_FAMILY(&sa_connect, AF_UNSPEC);
- SET_SS_FAMILY(&sa_bind, AF_UNSPEC);
+ for (int i = 0; i < ARRAY_SIZE(sa_connect); i++) {
+ SET_SS_FAMILY(&sa_connect[i], AF_UNSPEC);
+ SET_SS_FAMILY(&sa_bind[i], AF_UNSPEC);
+ }
if(server_p->aftype == AF_UNSPEC
&& GET_SS_FAMILY(&server_p->connect4) == AF_INET
{
if(rand() % 2 == 0)
{
- sa_connect = server_p->connect4;
- sa_bind = server_p->bind4;
+ sa_connect[0] = server_p->connect4;
+ sa_connect[1] = server_p->connect6;
+ sa_bind[0] = server_p->bind4;
+ sa_bind[1] = server_p->bind6;
}
else
{
- sa_connect = server_p->connect6;
- sa_bind = server_p->bind6;
+ sa_connect[0] = server_p->connect6;
+ sa_connect[1] = server_p->connect4;
+ sa_bind[0] = server_p->bind6;
+ sa_bind[1] = server_p->bind4;
}
}
else if(server_p->aftype == AF_INET || GET_SS_FAMILY(&server_p->connect4) == AF_INET)
{
- sa_connect = server_p->connect4;
- sa_bind = server_p->bind4;
+ sa_connect[0] = server_p->connect4;
+ sa_bind[0] = server_p->bind4;
}
else if(server_p->aftype == AF_INET6 || GET_SS_FAMILY(&server_p->connect6) == AF_INET6)
{
- sa_connect = server_p->connect6;
- sa_bind = server_p->bind6;
+ sa_connect[0] = server_p->connect6;
+ sa_bind[0] = server_p->bind6;
}
/* log */
- buf[0] = 0;
- rb_inet_ntop_sock((struct sockaddr *)&sa_connect, buf, sizeof(buf));
- ilog(L_SERVER, "Connect to *[%s] @%s", server_p->name, buf);
+#ifdef HAVE_LIBSCTP
+ if (ServerConfSCTP(server_p) && GET_SS_FAMILY(&sa_connect[1]) != AF_UNSPEC) {
+ char buf2[HOSTLEN + 1];
+
+ buf[0] = 0;
+ buf2[0] = 0;
+ rb_inet_ntop_sock((struct sockaddr *)&sa_connect[0], buf, sizeof(buf));
+ rb_inet_ntop_sock((struct sockaddr *)&sa_connect[1], buf2, sizeof(buf2));
+ ilog(L_SERVER, "Connect to *[%s] @%s&%s", server_p->name, buf, buf2);
+ } else {
+#else
+ {
+#endif
+ buf[0] = 0;
+ rb_inet_ntop_sock((struct sockaddr *)&sa_connect[0], buf, sizeof(buf));
+ ilog(L_SERVER, "Connect to *[%s] @%s", server_p->name, buf);
+ }
/*
* Make sure this server isn't already connected
}
/* create a socket for the server connection */
- if(GET_SS_FAMILY(&sa_connect) == AF_UNSPEC)
- {
+ if(GET_SS_FAMILY(&sa_connect[0]) == AF_UNSPEC) {
ilog_error("unspecified socket address family");
return 0;
- }
- else if((F = rb_socket(GET_SS_FAMILY(&sa_connect), SOCK_STREAM, 0, NULL)) == NULL)
- {
+#ifdef HAVE_LIBSCTP
+ } else if (ServerConfSCTP(server_p)) {
+ if ((F = rb_socket(AF_INET6, SOCK_STREAM, IPPROTO_SCTP, NULL)) == NULL) {
+ ilog_error("opening a stream socket");
+ return 0;
+ }
+#endif
+ } else if ((F = rb_socket(GET_SS_FAMILY(&sa_connect[0]), SOCK_STREAM, IPPROTO_TCP, NULL)) == NULL) {
ilog_error("opening a stream socket");
return 0;
}
rb_strlcpy(client_p->sockhost, buf, sizeof(client_p->sockhost));
client_p->localClient->F = F;
/* shove the port number into the sockaddr */
- SET_SS_PORT(&sa_connect, htons(server_p->port));
+ SET_SS_PORT(&sa_connect[0], htons(server_p->port));
+ SET_SS_PORT(&sa_connect[1], htons(server_p->port));
/*
* Set up the initial server evilness, ripped straight from
SetConnecting(client_p);
rb_dlinkAddTail(client_p, &client_p->node, &global_client_list);
- if(GET_SS_FAMILY(&sa_bind) == AF_UNSPEC)
- {
- if(GET_SS_FAMILY(&sa_connect) == GET_SS_FAMILY(&ServerInfo.bind4))
- sa_bind = ServerInfo.bind4;
- if(GET_SS_FAMILY(&sa_connect) == GET_SS_FAMILY(&ServerInfo.bind6))
- sa_bind = ServerInfo.bind6;
+ for (int i = 0; i < ARRAY_SIZE(sa_connect); i++) {
+ if (GET_SS_FAMILY(&sa_bind[i]) == AF_UNSPEC) {
+ if (GET_SS_FAMILY(&sa_connect[i]) == GET_SS_FAMILY(&ServerInfo.bind4))
+ sa_bind[i] = ServerInfo.bind4;
+ if (GET_SS_FAMILY(&sa_connect[i]) == GET_SS_FAMILY(&ServerInfo.bind6))
+ sa_bind[i] = ServerInfo.bind6;
+ }
}
- rb_connect_tcp(client_p->localClient->F,
- (struct sockaddr *)&sa_connect,
- GET_SS_FAMILY(&sa_bind) == AF_UNSPEC ? NULL : (struct sockaddr *)&sa_bind,
- ServerConfSSL(server_p) ? serv_connect_ssl_callback : serv_connect_callback,
- client_p, ConfigFileEntry.connect_timeout);
+#ifdef HAVE_LIBSCTP
+ if (ServerConfSCTP(server_p)) {
+ rb_connect_sctp(client_p->localClient->F,
+ sa_connect, ARRAY_SIZE(sa_connect), sa_bind, ARRAY_SIZE(sa_bind),
+ ServerConfSSL(server_p) ? serv_connect_ssl_callback : serv_connect_callback,
+ client_p, ConfigFileEntry.connect_timeout);
+ } else {
+#else
+ {
+#endif
+ rb_connect_tcp(client_p->localClient->F,
+ (struct sockaddr *)&sa_connect[0],
+ GET_SS_FAMILY(&sa_bind[0]) == AF_UNSPEC ? NULL : (struct sockaddr *)&sa_bind[0],
+ ServerConfSSL(server_p) ? serv_connect_ssl_callback : serv_connect_callback,
+ client_p, ConfigFileEntry.connect_timeout);
+ }
return 1;
}