Static arrays for chat
This commit is contained in:
Michiel Broek
parent
df1096d6a4
commit
c6b81401db
@ -1645,6 +1645,7 @@ int main(int argc, char **argv)
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load_ports();
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check_ports();
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chat_init();
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ibc_init();
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/*
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* Now that init is complete and this program is locked, it is
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@ -65,9 +65,6 @@ _chat_messages chat_messages[MAXMESSAGES];
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int buffer_head = 0; /* Messages buffer head */
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extern struct sysconfig CFG; /* System configuration */
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extern int s_bbsopen; /* The BBS open status */
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extern srv_list *servers; /* Connected servers */
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extern usr_list *users; /* Connected users */
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extern chn_list *channels; /* Connected channels */
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extern int usrchg;
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extern int chnchg;
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extern int srvchg;
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@ -103,19 +100,18 @@ void Chatlog(char *level, char *channel, char *msg)
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void chat_dump(void)
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{
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int first;
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usr_list *tmpu;
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int i, first;
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first = TRUE;
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for (tmpu = users; tmpu; tmpu = tmpu->next) {
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if (tmpu->pid) {
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for (i = 0; i < MAXIBC_USR; i++) {
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if (usr_list[i].pid) {
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if (first) {
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Syslog('c', " pid username nick channel sysop");
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Syslog('c', "----- ------------------------------------ --------- -------------------- -----");
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first = FALSE;
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}
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Syslog('c', "%5d %-36s %-9s %-20s %s", tmpu->pid, tmpu->realname, tmpu->nick,
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tmpu->channel, tmpu->sysop?"True ":"False");
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Syslog('c', "%5d %-36s %-9s %-20s %s", usr_list[i].pid, usr_list[i].realname, usr_list[i].nick,
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usr_list[i].channel, usr_list[i].sysop?"True ":"False");
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}
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}
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}
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@ -148,17 +144,18 @@ void system_shout(const char *format, ...)
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{
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char *buf;
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va_list va_ptr;
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usr_list *tmpu;
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int i;
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buf = calloc(512, sizeof(char));
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va_start(va_ptr, format);
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vsnprintf(buf, 512, format, va_ptr);
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va_end(va_ptr);
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for (tmpu = users; tmpu; tmpu = tmpu->next)
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if (tmpu->pid) {
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system_msg(tmpu->pid, buf);
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for (i = 0; i < MAXIBC_USR; i++) {
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if (usr_list[i].pid) {
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system_msg(usr_list[i].pid, buf);
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}
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}
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Chatlog((char *)"-", (char *)" ", buf);
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free(buf);
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@ -198,35 +195,32 @@ void chat_help(pid_t pid, int owner)
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int join(pid_t pid, char *channel, int sysop)
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{
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char buf[81];
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chn_list *tmp;
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usr_list *tmpu;
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int i, j;
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Syslog('c', "Join pid %d to channel %s", pid, channel);
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if (channels) {
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for (tmp = channels; tmp; tmp = tmp->next) {
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if (strcmp(tmp->name, channel) == 0) {
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for (tmpu = users; tmpu; tmpu = tmpu->next) {
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if (tmpu->pid == pid) {
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for (i = 0; i < MAXIBC_CHN; i++) {
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if (strcmp(chn_list[i].name, channel) == 0) {
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for (j = 0; j < MAXIBC_USR; j++) {
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if (usr_list[j].pid == pid) {
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strncpy(tmpu->channel, channel, 20);
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tmp->users++;
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Syslog('+', "IBC: user %s has joined channel %s", tmpu->nick, channel);
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usrchg = TRUE;
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srvchg = TRUE;
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chnchg = TRUE;
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strncpy(usr_list[j].channel, channel, 20);
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chn_list[i].users++;
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Syslog('+', "IBC: user %s has joined channel %s", usr_list[j].nick, channel);
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usrchg = TRUE;
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srvchg = TRUE;
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chnchg = TRUE;
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chat_dump();
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snprintf(buf, 81, "%s has joined channel %s, now %d users", tmpu->nick, channel, tmp->users);
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chat_msg(channel, NULL, buf);
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chat_dump();
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snprintf(buf, 81, "%s has joined channel %s, now %d users", usr_list[j].nick, channel, chn_list[i].users);
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chat_msg(channel, NULL, buf);
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/*
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* The sysop channel is private to the system, no broadcast
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*/
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if (strcasecmp(channel, "#sysop"))
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send_at((char *)"JOIN", tmpu->nick, channel);
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return TRUE;
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}
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/*
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* The sysop channel is private to the system, no broadcast
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*/
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if (strcasecmp(channel, "#sysop"))
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send_at((char *)"JOIN", usr_list[j].nick, channel);
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return TRUE;
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}
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}
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}
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@ -244,12 +238,12 @@ int join(pid_t pid, char *channel, int sysop)
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/*
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* No matching channel found, add a new channel.
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*/
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for (tmpu = users; tmpu; tmpu = tmpu->next) {
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if (tmpu->pid == pid) {
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if (add_channel(&channels, channel, tmpu->nick, CFG.myfqdn) == 0) {
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for (j = 0; j < MAXIBC_USR; j++) {
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if (usr_list[j].pid == pid) {
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if (add_channel(channel, usr_list[j].nick, CFG.myfqdn) == 0) {
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strncpy(tmpu->channel, channel, 20);
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Syslog('+', "IBC: user %s created and joined channel %s", tmpu->nick, channel);
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strncpy(usr_list[j].channel, channel, 20);
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Syslog('+', "IBC: user %s created and joined channel %s", usr_list[j].nick, channel);
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usrchg = TRUE;
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chnchg = TRUE;
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srvchg = TRUE;
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@ -258,7 +252,7 @@ int join(pid_t pid, char *channel, int sysop)
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chat_msg(channel, NULL, buf);
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chat_dump();
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if (strcasecmp(channel, "#sysop"))
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send_at((char *)"JOIN", tmpu->nick, channel);
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send_at((char *)"JOIN", usr_list[j].nick, channel);
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return TRUE;
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}
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@ -280,57 +274,58 @@ int join(pid_t pid, char *channel, int sysop)
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*/
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int part(pid_t pid, char *reason)
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{
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char buf[81], *p;
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chn_list *tmp;
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usr_list *tmpu;
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char buf[81], *p;
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int i, j;
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if (strlen(reason) > 54)
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reason[54] = '\0';
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Syslog('c', "Part pid %d from channel, reason %s", pid, reason);
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for (tmpu = users; tmpu; tmpu = tmpu->next) {
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if ((tmpu->pid == pid) && strlen(tmpu->channel)) {
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for (tmp = channels; tmp; tmp = tmp->next) {
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if (strcmp(tmp->name, tmpu->channel) == 0) {
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for (i = 0; i < MAXIBC_USR; i++) {
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if ((usr_list[i].pid == pid) && strlen(usr_list[i].channel)) {
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for (j = 0; j < MAXIBC_CHN; j++) {
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if (strcmp(chn_list[j].name, usr_list[i].channel) == 0) {
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/*
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* Inform other users
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*/
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if (reason != NULL) {
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chat_msg(tmpu->channel, tmpu->nick, reason);
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chat_msg(usr_list[i].channel, usr_list[i].nick, reason);
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}
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snprintf(buf, 81, "%s has left channel %s, %d users left", tmpu->nick, tmp->name, tmp->users -1);
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chat_msg(tmpu->channel, NULL, buf);
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if (strcasecmp(tmp->name, (char *)"#sysop")) {
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p = xstrcpy(tmp->name);
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snprintf(buf, 81, "%s has left channel %s, %d users left",
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usr_list[i].nick, chn_list[j].name, chn_list[j].users -1);
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chat_msg(usr_list[i].channel, NULL, buf);
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if (strcasecmp(chn_list[j].name, (char *)"#sysop")) {
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p = xstrcpy(chn_list[j].name);
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if (reason && strlen(reason)) {
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p = xstrcat(p, (char *)" ");
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p = xstrcat(p, reason);
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}
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send_at((char *)"PART", tmpu->nick, p);
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send_at((char *)"PART", usr_list[i].nick, p);
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free(p);
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}
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/*
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* Clean channel
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*/
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if (tmp->users > 0)
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tmp->users--;
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Syslog('+', "IBC: nick %s leaves channel %s, %d user left", tmpu->nick, tmp->name, tmp->users);
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if (tmp->users == 0) {
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if (chn_list[j].users > 0)
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chn_list[j].users--;
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Syslog('+', "IBC: nick %s leaves channel %s, %d user left",
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usr_list[i].nick, chn_list[j].name, chn_list[j].users);
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if (chn_list[j].users == 0) {
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/*
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* Last user in channel, remove channel
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*/
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snprintf(buf, 81, "* Removed channel %s", tmp->name);
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snprintf(buf, 81, "* Removed channel %s", chn_list[j].name);
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system_msg(pid, buf);
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Syslog('+', "IBC: removed channel %s, no more users left", tmp->name);
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del_channel(&channels, tmp->name);
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Syslog('+', "IBC: removed channel %s, no more users left", chn_list[j].name);
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del_channel(chn_list[j].name);
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}
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/*
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* Update user data
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*/
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tmpu->channel[0] = '\0';
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usr_list[i].channel[0] = '\0';
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usrchg = TRUE;
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chnchg = TRUE;
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srvchg = TRUE;
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@ -366,9 +361,9 @@ void chat_cleanuser(pid_t pid)
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*/
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void chat_msg(char *channel, char *nick, char *msg)
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{
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char *p;
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usr_list *tmpu;
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char *p;
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int i;
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if (nick == NULL)
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p = xstrcpy(msg);
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else {
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@ -379,9 +374,9 @@ void chat_msg(char *channel, char *nick, char *msg)
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}
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Chatlog((char *)"+", channel, p);
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for (tmpu = users; tmpu; tmpu = tmpu->next) {
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if (strlen(tmpu->channel) && (strcmp(tmpu->channel, channel) == 0)) {
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system_msg(tmpu->pid, p);
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for (i = 0; i < MAXIBC_USR; i++) {
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if (strlen(usr_list[i].channel) && (strcmp(usr_list[i].channel, channel) == 0)) {
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system_msg(usr_list[i].pid, p);
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}
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}
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@ -396,9 +391,7 @@ void chat_msg(char *channel, char *nick, char *msg)
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void chat_connect_r(char *data, char *buf)
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{
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char *realname, *nick, *temp;
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int count = 0, sys = FALSE;
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srv_list *sl;
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usr_list *tmpu;
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int i, j, rc, count = 0, sys = FALSE;
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pid_t pid;
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Syslog('c', "CCON:%s", data);
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@ -427,41 +420,57 @@ void chat_connect_r(char *data, char *buf)
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nick = xstrcpy(cldecode(strtok(NULL, ","))); /* Nickname */
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sys = atoi(strtok(NULL, ";")); /* Sysop flag */
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add_user(&users, CFG.myfqdn, nick, realname);
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send_at((char *)"USER", nick, realname);
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rc = add_user(CFG.myfqdn, nick, realname);
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if (rc == 1) {
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free(realname);
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free(nick);
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snprintf(buf, 200, "100:1,Already registered;");
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return;
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} else if (rc == 2) {
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free(realname);
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free(nick);
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snprintf(buf, 200, "100:1,Too many users connected;");
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return;
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}
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send_at((char *)"USER", nick, realname);
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/*
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* Now search the added entry to update the data
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*/
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for (tmpu = users; tmpu; tmpu = tmpu->next) {
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if ((strcmp(tmpu->server, CFG.myfqdn) == 0) && (strcmp(tmpu->name, nick) == 0) && (strcmp(tmpu->realname, realname) == 0)) {
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for (i = 0; i < MAXIBC_USR; i++) {
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if ((strcmp(usr_list[i].server, CFG.myfqdn) == 0) &&
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(strcmp(usr_list[i].name, nick) == 0) && (strcmp(usr_list[i].realname, realname) == 0)) {
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/*
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* Oke, found
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*/
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tmpu->pid = pid;
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tmpu->pointer = buffer_head;
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tmpu->sysop = sys;
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usr_list[i].pid = pid;
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usr_list[i].pointer = buffer_head;
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usr_list[i].sysop = sys;
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usrchg = TRUE;
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srvchg = TRUE;
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Syslog('c', "Connected user %s (%s) with chatserver, sysop %s", realname, pid, sys ? "True":"False");
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Syslog('c', "Connected user %s (%d) with chatserver, sysop %s", realname, (int)pid, sys ? "True":"False");
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/*
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* Now put welcome message into the ringbuffer and report success.
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*/
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temp = calloc(81, sizeof(char));
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snprintf(temp, 200, "MBSE BBS v%s chat server; type /help for help", VERSION);
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system_msg(tmpu->pid, temp);
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system_msg(usr_list[i].pid, temp);
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snprintf(temp, 200, "Welcome to the Internet BBS Chat Network");
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system_msg(tmpu->pid, temp);
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system_msg(usr_list[i].pid, temp);
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snprintf(temp, 200, "Current connected servers:");
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system_msg(tmpu->pid, temp);
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for (sl = servers; sl; sl = sl->next) {
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snprintf(temp, 200, " %s (%d user%s)", sl->fullname, sl->users, (sl->users == 1) ? "":"s");
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system_msg(tmpu->pid, temp);
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count += sl->users;
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system_msg(usr_list[i].pid, temp);
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for (j = 0; j < MAXIBC_SRV; j++) {
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if (strlen(srv_list[j].server)) {
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snprintf(temp, 200, " %s (%d user%s)", srv_list[j].fullname,
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srv_list[j].users, (srv_list[j].users == 1) ? "":"s");
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system_msg(usr_list[i].pid, temp);
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count += srv_list[j].users;
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}
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}
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snprintf(temp, 200, "There %s %d user%s connected", (count != 1)?"are":"is", count, (count != 1)?"s":"");
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system_msg(tmpu->pid, temp);
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system_msg(usr_list[i].pid, temp);
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snprintf(buf, 200, "100:0;");
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free(realname);
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free(nick);
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@ -470,9 +479,6 @@ void chat_connect_r(char *data, char *buf)
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}
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}
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free(realname);
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free(nick);
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snprintf(buf, 200, "100:1,Too many users connected;");
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return;
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}
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@ -480,20 +486,20 @@ void chat_connect_r(char *data, char *buf)
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void chat_close_r(char *data, char *buf)
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{
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pid_t pid;
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usr_list *tmpu;
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pid_t pid;
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int i;
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Syslog('c', "CCLO:%s", data);
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strtok(data, ",");
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pid = (pid_t)atoi(strtok(NULL, ";"));
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for (tmpu = users; tmpu; tmpu = tmpu->next) {
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if (tmpu->pid == pid) {
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for (i = 0; i < MAXIBC_USR; i++) {
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if (usr_list[i].pid == pid) {
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/*
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* Remove from IBC network
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*/
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send_at((char *)"QUIT", tmpu->name, (char *)"Leaving chat");
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del_user(&users, CFG.myfqdn, tmpu->name);
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send_at((char *)"QUIT", usr_list[i].name, (char *)"Leaving chat");
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del_user(CFG.myfqdn, usr_list[i].name);
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Syslog('c', "Closing chat for pid %d", (int)pid);
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snprintf(buf, 81, "100:0;");
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return;
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@ -510,9 +516,7 @@ void chat_close_r(char *data, char *buf)
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void chat_put_r(char *data, char *buf)
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{
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char *p, *q, *msg, *cmd, *mbuf, *flags, temp[81];
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int first, count, owner = FALSE, found;
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usr_list *tmpu, *tmp;
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chn_list *tmpc;
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int i, j, k, first, count, owner = FALSE, found;
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pid_t pid;
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if (IsSema((char *)"upsalarm")) {
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@ -530,39 +534,41 @@ void chat_put_r(char *data, char *buf)
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msg = xstrcpy(cldecode(strtok(NULL, ";")));
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mbuf = calloc(200, sizeof(char));
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for (tmpu = users; tmpu; tmpu = tmpu->next) {
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if (tmpu->pid == pid) {
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for (i = 0; i < MAXIBC_USR; i++) {
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if (usr_list[i].pid == pid) {
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if (msg[0] == '/') {
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/*
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* A command, process this but first se if we are in a channel
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* A command, process this but first see if we are in a channel
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* and own the channel. This gives us more power.
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*/
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if (strlen(tmpu->channel)) {
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for (tmpc = channels; tmpc; tmpc = tmpc->next) {
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if (((strcmp(tmpu->nick, tmpc->owner) == 0) || (strcmp(tmpu->name, tmpc->owner) == 0)) &&
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(strcmp(tmpu->server, tmpc->server) == 0)) {
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if (strlen(usr_list[i].channel)) {
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for (j = 0; j < MAXIBC_CHN; j++) {
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if (((strcmp(usr_list[i].nick, chn_list[j].owner) == 0) ||
|
||||
(strcmp(usr_list[i].name, chn_list[j].owner) == 0)) &&
|
||||
(strcmp(usr_list[i].server, chn_list[j].server) == 0)) {
|
||||
owner = TRUE;
|
||||
}
|
||||
}
|
||||
Syslog('c', "IBC: process command, in channel %s and we are %sthe owner", tmpu->channel, owner ? "":"not ");
|
||||
Syslog('c', "IBC: process command, in channel %s and we are %sthe owner",
|
||||
usr_list[i].channel, owner ? "":"not ");
|
||||
}
|
||||
if (strncasecmp(msg, "/help", 5) == 0) {
|
||||
chat_help(pid, owner);
|
||||
goto ack;
|
||||
} else if (strncasecmp(msg, "/echo", 5) == 0) {
|
||||
snprintf(mbuf, 200, "%s", msg);
|
||||
system_msg(tmpu->pid, mbuf);
|
||||
system_msg(usr_list[i].pid, mbuf);
|
||||
goto ack;
|
||||
} else if ((strncasecmp(msg, "/exit", 5) == 0) ||
|
||||
(strncasecmp(msg, "/quit", 5) == 0) ||
|
||||
(strncasecmp(msg, "/bye", 4) == 0)) {
|
||||
if (strlen(tmpu->channel)) {
|
||||
if (strlen(usr_list[i].channel)) {
|
||||
/*
|
||||
* If in a channel, leave channel first
|
||||
*/
|
||||
part(tmpu->pid, (char *)"Quitting");
|
||||
part(usr_list[i].pid, (char *)"Quitting");
|
||||
snprintf(mbuf, 81, "Goodbye");
|
||||
system_msg(tmpu->pid, mbuf);
|
||||
system_msg(usr_list[i].pid, mbuf);
|
||||
}
|
||||
goto hangup;
|
||||
} else if ((strncasecmp(msg, "/join", 5) == 0) ||
|
||||
@ -571,76 +577,79 @@ void chat_put_r(char *data, char *buf)
|
||||
cmd = strtok(NULL, "\0");
|
||||
if ((cmd == NULL) || (cmd[0] != '#') || (strcmp(cmd, "#") == 0)) {
|
||||
snprintf(mbuf, 200, "** Try /join #channel");
|
||||
system_msg(tmpu->pid, mbuf);
|
||||
} else if (strlen(tmpu->channel)) {
|
||||
system_msg(usr_list[i].pid, mbuf);
|
||||
} else if (strlen(usr_list[i].channel)) {
|
||||
snprintf(mbuf, 200, "** Cannot join while in a channel");
|
||||
system_msg(tmpu->pid, mbuf);
|
||||
system_msg(usr_list[i].pid, mbuf);
|
||||
} else {
|
||||
join(tmpu->pid, cmd, tmpu->sysop);
|
||||
join(usr_list[i].pid, cmd, usr_list[i].sysop);
|
||||
}
|
||||
chat_dump();
|
||||
goto ack;
|
||||
} else if (strncasecmp(msg, "/list", 5) == 0) {
|
||||
first = TRUE;
|
||||
for (tmpc = channels; tmpc; tmpc = tmpc->next) {
|
||||
if (first) {
|
||||
snprintf(mbuf, 200, "Cnt Channel name Channel topic");
|
||||
system_msg(tmpu->pid, mbuf);
|
||||
snprintf(mbuf, 200, "--- -------------------- ------------------------------------------------------");
|
||||
system_msg(tmpu->pid, mbuf);
|
||||
for (j = 0; j < MAXIBC_CHN; j++) {
|
||||
if (strlen(chn_list[j].server)) {
|
||||
if (first) {
|
||||
snprintf(mbuf, 200, "Cnt Channel name Channel topic");
|
||||
system_msg(usr_list[i].pid, mbuf);
|
||||
snprintf(mbuf, 200, "--- -------------------- ------------------------------------------------------");
|
||||
system_msg(usr_list[i].pid, mbuf);
|
||||
}
|
||||
first = FALSE;
|
||||
q = calloc(81, sizeof(char));
|
||||
snprintf(q, 81, "%3d %-20s ", chn_list[j].users, chn_list[j].name);
|
||||
p = xstrcpy(q);
|
||||
p = xstrcat(p, chn_list[j].topic);
|
||||
system_msg(usr_list[i].pid, p);
|
||||
free(p);
|
||||
free(q);
|
||||
}
|
||||
first = FALSE;
|
||||
q = calloc(81, sizeof(char));
|
||||
snprintf(q, 81, "%3d %-20s ", tmpc->users, tmpc->name);
|
||||
p = xstrcpy(q);
|
||||
p = xstrcat(p, tmpc->topic);
|
||||
system_msg(tmpu->pid, p);
|
||||
free(p);
|
||||
free(q);
|
||||
}
|
||||
if (first) {
|
||||
snprintf(mbuf, 200, "No active channels to list");
|
||||
system_msg(tmpu->pid, mbuf);
|
||||
system_msg(usr_list[i].pid, mbuf);
|
||||
}
|
||||
goto ack;
|
||||
} else if (strncasecmp(msg, "/names", 6) == 0) {
|
||||
if (strlen(tmpu->channel)) {
|
||||
snprintf(mbuf, 200, "Present in channel %s:", tmpu->channel);
|
||||
system_msg(tmpu->pid, mbuf);
|
||||
if (strlen(usr_list[i].channel)) {
|
||||
snprintf(mbuf, 200, "Present in channel %s:", usr_list[i].channel);
|
||||
system_msg(usr_list[i].pid, mbuf);
|
||||
snprintf(mbuf, 200, "Nick Real name Flags");
|
||||
system_msg(tmpu->pid, mbuf);
|
||||
system_msg(usr_list[i].pid, mbuf);
|
||||
snprintf(mbuf, 200, "---------------------------------------- ------------------------------ -----");
|
||||
system_msg(tmpu->pid, mbuf);
|
||||
system_msg(usr_list[i].pid, mbuf);
|
||||
count = 0;
|
||||
for (tmp = users; tmp; tmp = tmp->next) {
|
||||
if (strcmp(tmp->channel, tmpu->channel) == 0) {
|
||||
for (j = 0; j < MAXIBC_USR; j++) {
|
||||
if (strcmp(usr_list[j].channel, usr_list[i].channel) == 0) {
|
||||
/*
|
||||
* Get channel flags
|
||||
*/
|
||||
flags = xstrcpy((char *)"--");
|
||||
for (tmpc = channels; tmpc; tmpc = tmpc->next) {
|
||||
if (strcmp(tmpc->name, tmpu->channel) == 0) {
|
||||
if (((strcmp(tmpc->owner, tmp->nick) == 0) || (strcmp(tmpc->owner, tmp->name) == 0)) &&
|
||||
(strcmp(tmpc->server, tmp->server) == 0)) {
|
||||
for (k = 0; k < MAXIBC_CHN; k++) {
|
||||
if (strcmp(chn_list[k].name, usr_list[i].channel) == 0) {
|
||||
if (((strcmp(chn_list[k].owner, usr_list[j].nick) == 0) ||
|
||||
(strcmp(chn_list[k].owner, usr_list[j].name) == 0)) &&
|
||||
(strcmp(chn_list[k].server, usr_list[j].server) == 0)) {
|
||||
flags[0] = 'O';
|
||||
}
|
||||
}
|
||||
}
|
||||
if (tmp->sysop)
|
||||
if (usr_list[j].sysop)
|
||||
flags[1] = 'S';
|
||||
|
||||
snprintf(temp, 81, "%s@%s", tmp->nick, tmp->server);
|
||||
snprintf(mbuf, 200, "%-40s %-30s %s", temp, tmp->realname, flags);
|
||||
system_msg(tmpu->pid, mbuf);
|
||||
snprintf(temp, 81, "%s@%s", usr_list[j].nick, usr_list[j].server);
|
||||
snprintf(mbuf, 200, "%-40s %-30s %s", temp, usr_list[j].realname, flags);
|
||||
system_msg(usr_list[i].pid, mbuf);
|
||||
count++;
|
||||
free(flags);
|
||||
}
|
||||
}
|
||||
snprintf(mbuf, 200, "%d user%s in this channel", count, (count == 1) ?"":"s");
|
||||
system_msg(tmpu->pid, mbuf);
|
||||
system_msg(usr_list[i].pid, mbuf);
|
||||
} else {
|
||||
snprintf(mbuf, 200, "** Not in a channel");
|
||||
system_msg(tmpu->pid, mbuf);
|
||||
system_msg(usr_list[i].pid, mbuf);
|
||||
}
|
||||
goto ack;
|
||||
} else if (strncasecmp(msg, "/nick", 5) == 0) {
|
||||
@ -650,24 +659,24 @@ void chat_put_r(char *data, char *buf)
|
||||
snprintf(mbuf, 200, "** Nickname must be between 1 and 9 characters");
|
||||
} else {
|
||||
found = FALSE;
|
||||
for (tmp = users; tmp; tmp = tmp->next) {
|
||||
if ((strcmp(tmp->name, cmd) == 0) || (strcmp(tmp->nick, cmd) == 0)) {
|
||||
for (j = 0; j < MAXIBC_USR; j++) {
|
||||
if ((strcmp(usr_list[j].name, cmd) == 0) || (strcmp(usr_list[j].nick, cmd) == 0)) {
|
||||
found = TRUE;
|
||||
}
|
||||
}
|
||||
|
||||
if (!found ) {
|
||||
strncpy(tmpu->nick, cmd, 9);
|
||||
strncpy(usr_list[i].nick, cmd, 9);
|
||||
snprintf(mbuf, 200, "Nick set to \"%s\"", cmd);
|
||||
system_msg(tmpu->pid, mbuf);
|
||||
send_nick(tmpu->nick, tmpu->name, tmpu->realname);
|
||||
system_msg(usr_list[i].pid, mbuf);
|
||||
send_nick(usr_list[i].nick, usr_list[i].name, usr_list[i].realname);
|
||||
usrchg = TRUE;
|
||||
chat_dump();
|
||||
goto ack;
|
||||
}
|
||||
snprintf(mbuf, 200, "Can't set nick");
|
||||
}
|
||||
system_msg(tmpu->pid, mbuf);
|
||||
system_msg(usr_list[i].pid, mbuf);
|
||||
chat_dump();
|
||||
goto ack;
|
||||
} else if (strncasecmp(msg, "/part", 5) == 0) {
|
||||
@ -675,29 +684,29 @@ void chat_put_r(char *data, char *buf)
|
||||
Syslog('c', "\"%s\"", cmd);
|
||||
cmd = strtok(NULL, "\0");
|
||||
Syslog('c', "\"%s\"", printable(cmd, 0));
|
||||
if (part(tmpu->pid, cmd ? cmd : (char *)"Quitting") == FALSE) {
|
||||
if (part(usr_list[i].pid, cmd ? cmd : (char *)"Quitting") == FALSE) {
|
||||
snprintf(mbuf, 200, "** Not in a channel");
|
||||
system_msg(tmpu->pid, mbuf);
|
||||
system_msg(usr_list[i].pid, mbuf);
|
||||
}
|
||||
chat_dump();
|
||||
goto ack;
|
||||
} else if (strncasecmp(msg, "/topic", 6) == 0) {
|
||||
if (strlen(tmpu->channel)) {
|
||||
if (strlen(usr_list[i].channel)) {
|
||||
snprintf(mbuf, 200, "** Internal system error");
|
||||
for (tmpc = channels; tmpc; tmpc = tmpc->next) {
|
||||
if (strcmp(tmpu->channel, tmpc->name) == 0) {
|
||||
for (j = 0; j < MAXIBC_CHN; j++) {
|
||||
if (strcmp(usr_list[i].channel, chn_list[j].name) == 0) {
|
||||
if (owner) {
|
||||
cmd = strtok(msg, " \0");
|
||||
cmd = strtok(NULL, "\0");
|
||||
if ((cmd == NULL) || (strlen(cmd) == 0) || (strlen(cmd) > 54)) {
|
||||
snprintf(mbuf, 200, "** Topic must be between 1 and 54 characters");
|
||||
} else {
|
||||
strncpy(tmpc->topic, cmd, 54);
|
||||
strncpy(chn_list[j].topic, cmd, 54);
|
||||
snprintf(mbuf, 200, "Topic set to \"%s\"", cmd);
|
||||
p = xstrcpy((char *)"TOPIC ");
|
||||
p = xstrcat(p, tmpc->name);
|
||||
p = xstrcat(p, chn_list[j].name);
|
||||
p = xstrcat(p, (char *)" ");
|
||||
p = xstrcat(p, tmpc->topic);
|
||||
p = xstrcat(p, chn_list[j].topic);
|
||||
p = xstrcat(p, (char *)"\r\n");
|
||||
send_all(p);
|
||||
free(p);
|
||||
@ -711,7 +720,7 @@ void chat_put_r(char *data, char *buf)
|
||||
} else {
|
||||
snprintf(mbuf, 200, "** Not in a channel");
|
||||
}
|
||||
system_msg(tmpu->pid, mbuf);
|
||||
system_msg(usr_list[i].pid, mbuf);
|
||||
chat_dump();
|
||||
goto ack;
|
||||
} else {
|
||||
@ -720,27 +729,27 @@ void chat_put_r(char *data, char *buf)
|
||||
*/
|
||||
cmd = strtok(msg, " \t\r\n\0");
|
||||
snprintf(mbuf, 200, "*** \"%s\" :Unknown command", cmd+1);
|
||||
system_msg(tmpu->pid, mbuf);
|
||||
system_msg(usr_list[i].pid, mbuf);
|
||||
goto ack;
|
||||
}
|
||||
}
|
||||
if (strlen(tmpu->channel) == 0) {
|
||||
if (strlen(usr_list[i].channel) == 0) {
|
||||
/*
|
||||
* Trying messages while not in a channel
|
||||
*/
|
||||
snprintf(mbuf, 200, "** No channel joined. Try /join #channel");
|
||||
system_msg(tmpu->pid, mbuf);
|
||||
system_msg(usr_list[i].pid, mbuf);
|
||||
goto ack;
|
||||
} else {
|
||||
chat_msg(tmpu->channel, tmpu->nick, msg);
|
||||
chat_msg(usr_list[i].channel, usr_list[i].nick, msg);
|
||||
/*
|
||||
* Send message to all links but not the #sysop channel
|
||||
*/
|
||||
if (strcmp(tmpu->channel, "#sysop")) {
|
||||
if (strcmp(usr_list[i].channel, "#sysop")) {
|
||||
p = xstrcpy((char *)"PRIVMSG ");
|
||||
p = xstrcat(p, tmpu->channel);
|
||||
p = xstrcat(p, usr_list[i].channel);
|
||||
p = xstrcat(p, (char *)" <");
|
||||
p = xstrcat(p, tmpu->nick);
|
||||
p = xstrcat(p, usr_list[i].nick);
|
||||
p = xstrcat(p, (char *)"> ");
|
||||
p = xstrcat(p, msg);
|
||||
p = xstrcat(p, (char *)"\r\n");
|
||||
@ -779,10 +788,10 @@ hangup:
|
||||
*/
|
||||
void chat_get_r(char *data, char *buf)
|
||||
{
|
||||
char *p;
|
||||
usr_list *tmpu;
|
||||
pid_t pid;
|
||||
|
||||
char *p;
|
||||
pid_t pid;
|
||||
int i;
|
||||
|
||||
if (IsSema((char *)"upsalarm")) {
|
||||
snprintf(buf, 200, "100:2,1,*** Power failure, running on UPS;");
|
||||
return;
|
||||
@ -796,19 +805,19 @@ void chat_get_r(char *data, char *buf)
|
||||
strtok(data, ",");
|
||||
pid = (pid_t)atoi(strtok(NULL, ";"));
|
||||
|
||||
for (tmpu = users; tmpu; tmpu = tmpu->next) {
|
||||
if (pid == tmpu->pid) {
|
||||
while (tmpu->pointer != buffer_head) {
|
||||
if (tmpu->pointer < MAXMESSAGES)
|
||||
tmpu->pointer++;
|
||||
for (i = 0; i < MAXIBC_USR; i++) {
|
||||
if (pid == usr_list[i].pid) {
|
||||
while (usr_list[i].pointer != buffer_head) {
|
||||
if (usr_list[i].pointer < MAXMESSAGES)
|
||||
usr_list[i].pointer++;
|
||||
else
|
||||
tmpu->pointer = 0;
|
||||
if (tmpu->pid == chat_messages[tmpu->pointer].topid) {
|
||||
usr_list[i].pointer = 0;
|
||||
if (usr_list[i].pid == chat_messages[usr_list[i].pointer].topid) {
|
||||
/*
|
||||
* Message is for us
|
||||
*/
|
||||
p = xstrcpy((char *)"100:2,0,");
|
||||
p = xstrcat(p, clencode(chat_messages[tmpu->pointer].message));
|
||||
p = xstrcat(p, clencode(chat_messages[usr_list[i].pointer].message));
|
||||
p = xstrcat(p, (char *)";");
|
||||
strncpy(buf, p, 200);
|
||||
free(p);
|
||||
@ -830,8 +839,8 @@ void chat_get_r(char *data, char *buf)
|
||||
*/
|
||||
void chat_checksysop_r(char *data, char *buf)
|
||||
{
|
||||
pid_t pid;
|
||||
usr_list *tmpu;
|
||||
pid_t pid;
|
||||
int i;
|
||||
|
||||
strtok(data, ",");
|
||||
pid = (pid_t)atoi(strtok(NULL, ";"));
|
||||
@ -842,9 +851,9 @@ void chat_checksysop_r(char *data, char *buf)
|
||||
/*
|
||||
* Now check if sysop is present in the sysop channel
|
||||
*/
|
||||
for (tmpu = users; tmpu; tmpu = tmpu->next) {
|
||||
if (pid != tmpu->pid) {
|
||||
if (strlen(tmpu->channel) && (strcasecmp(tmpu->channel, "#sysop") == 0) && tmpu->sysop) {
|
||||
for (i = 0; i < MAXIBC_USR; i++) {
|
||||
if (pid != usr_list[i].pid) {
|
||||
if (strlen(usr_list[i].channel) && (strcasecmp(usr_list[i].channel, "#sysop") == 0) && usr_list[i].sysop) {
|
||||
Syslog('c', "Sending ACK on check");
|
||||
snprintf(buf, 20, "100:1,1;");
|
||||
reg_sysoptalk(pid);
|
||||
|
||||
1261
mbtask/taskibc.c
1261
mbtask/taskibc.c
File diff suppressed because it is too large
Load Diff
@ -3,12 +3,16 @@
|
||||
|
||||
/* $Id$ */
|
||||
|
||||
#define MAXIBC_NCS 20 /* Maximum Neighbour ChatServers */
|
||||
#define MAXIBC_SRV 100 /* Maximum Servers in chatnetwork */
|
||||
#define MAXIBC_USR 100 /* Maximum Users in chatnetwork */
|
||||
#define MAXIBC_CHN 100 /* Maximum Channels in chatnetwork */
|
||||
|
||||
|
||||
/*
|
||||
* Linked list of neighbour chatservers
|
||||
*/
|
||||
typedef struct _ncs_list {
|
||||
struct _ncs_list *next;
|
||||
typedef struct _ncs_rec {
|
||||
char server[64]; /* Server address */
|
||||
char resolved[64]; /* Resolved server address */
|
||||
char myname[64]; /* My server address */
|
||||
@ -27,15 +31,16 @@ typedef struct _ncs_list {
|
||||
unsigned int token; /* Server token */
|
||||
int halfdead; /* Halfdead connect count */
|
||||
unsigned int crc; /* CRC value of record */
|
||||
} ncs_list;
|
||||
} _ncs_list;
|
||||
|
||||
_ncs_list ncs_list[MAXIBC_NCS];
|
||||
|
||||
|
||||
|
||||
/*
|
||||
* Database with servers
|
||||
*/
|
||||
typedef struct _srv_list {
|
||||
struct _srv_list *next;
|
||||
typedef struct _srv_rec {
|
||||
char server[64]; /* FQDN of the server */
|
||||
char router[64]; /* Route to this server */
|
||||
int hops; /* Howmany hops away */
|
||||
@ -44,15 +49,16 @@ typedef struct _srv_list {
|
||||
char vers[21]; /* Version string */
|
||||
char fullname[37]; /* Full BBS name */
|
||||
int users; /* Users in chat */
|
||||
} srv_list;
|
||||
} _srv_list;
|
||||
|
||||
_srv_list srv_list[MAXIBC_SRV];
|
||||
|
||||
|
||||
|
||||
/*
|
||||
* Database with users
|
||||
*/
|
||||
typedef struct _usr_list {
|
||||
struct _usr_list *next;
|
||||
typedef struct _usr_rec {
|
||||
char server[64]; /* FQDN of users server */
|
||||
char name[10]; /* Users unix name */
|
||||
char nick[10]; /* Users nick name */
|
||||
@ -62,15 +68,16 @@ typedef struct _usr_list {
|
||||
unsigned sysop : 1; /* User is a sysop */
|
||||
pid_t pid; /* Users pid if local */
|
||||
int pointer; /* Users message pointer */
|
||||
} usr_list;
|
||||
} _usr_list;
|
||||
|
||||
_usr_list usr_list[MAXIBC_USR];
|
||||
|
||||
|
||||
|
||||
/*
|
||||
* Database with channels
|
||||
*/
|
||||
typedef struct _chn_list {
|
||||
struct _chn_list *next;
|
||||
typedef struct _chn_rec {
|
||||
char server[64]; /* Originating server */
|
||||
char name[21]; /* Channel name */
|
||||
char topic[55]; /* Channel topic */
|
||||
@ -78,7 +85,9 @@ typedef struct _chn_list {
|
||||
time_t created; /* Channel created */
|
||||
time_t lastmsg; /* Last message in channel */
|
||||
int users; /* Users in channel */
|
||||
} chn_list;
|
||||
} _chn_list;
|
||||
|
||||
_chn_list chn_list[MAXIBC_CHN];
|
||||
|
||||
|
||||
|
||||
@ -106,10 +115,10 @@ typedef struct _nick_list {
|
||||
} nick_list;
|
||||
|
||||
|
||||
int add_user(usr_list **, char *, char *, char *);
|
||||
void del_user(usr_list **, char *, char *);
|
||||
int add_channel(chn_list **, char *, char *, char *);
|
||||
void del_channel(chn_list **, char *);
|
||||
int add_user(char *, char *, char *);
|
||||
void del_user(char *, char *);
|
||||
int add_channel(char *, char *, char *);
|
||||
void del_channel(char *);
|
||||
int do_command(char *, char *, char *);
|
||||
|
||||
void send_all(char *);
|
||||
@ -117,8 +126,8 @@ void send_at(char *, char *, char *);
|
||||
void send_nick(char *, char *, char *);
|
||||
void check_servers(void);
|
||||
void ibc_receiver(char *);
|
||||
void ibc_init(void);
|
||||
void ibc_shutdown(void);
|
||||
|
||||
|
||||
|
||||
#endif
|
||||
|
||||
@ -88,9 +88,6 @@ static status_r status; /* Status data */
|
||||
extern double Load; /* System Load */
|
||||
extern int Processing; /* Is system running */
|
||||
|
||||
extern srv_list *servers; /* Connected servers */
|
||||
extern usr_list *users; /* Connected users */
|
||||
extern chn_list *channels; /* Connected channels */
|
||||
|
||||
|
||||
/************************************************************************
|
||||
@ -293,17 +290,17 @@ void stat_inc_cerr()
|
||||
|
||||
void stat_status_r(char *buf)
|
||||
{
|
||||
int srvcnt = 0, chncnt = 0, usrcnt = 0;
|
||||
srv_list *tmps;
|
||||
chn_list *tmpc;
|
||||
usr_list *tmpu;
|
||||
int i, srvcnt = 0, chncnt = 0, usrcnt = 0;
|
||||
|
||||
for (tmps = servers; tmps; tmps = tmps->next)
|
||||
srvcnt++;
|
||||
for (tmpc = channels; tmpc; tmpc = tmpc->next)
|
||||
chncnt++;
|
||||
for (tmpu = users; tmpu; tmpu = tmpu->next)
|
||||
usrcnt++;
|
||||
for (i = 0; i < MAXIBC_SRV; i++)
|
||||
if (strlen(srv_list[i].server))
|
||||
srvcnt++;
|
||||
for (i = 0; i < MAXIBC_CHN; i++)
|
||||
if (strlen(chn_list[i].server))
|
||||
chncnt++;
|
||||
for (i = 0; i < MAXIBC_USR; i++)
|
||||
if (strlen(usr_list[i].server))
|
||||
usrcnt++;
|
||||
snprintf(buf, SS_BUFSIZE, "100:23,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%2.2f,%u,%d,%d,%d;",
|
||||
status.start, status.laststart, status.daily,
|
||||
status.startups, status.clients,
|
||||
|
||||
Reference in New Issue
Block a user