/**
* The /ns ghost command.
* @param u The user who issued the command
* @param MOD_CONT to continue processing other modules, MOD_STOP to stop processing.
**/
static int do_ghost(User * u)
{
char *nick = strtok(NULL, " ");
char *pass = strtok(NULL, " ");
NickAlias *na;
User *u2;
if (!nick) {
syntax_error(s_NickServ, u, "GHOST", NICK_GHOST_SYNTAX);
} else if (!(u2 = finduser(nick))) {
notice_lang(s_NickServ, u, NICK_X_NOT_IN_USE, nick);
} else if (!(na = u2->na)) {
notice_lang(s_NickServ, u, NICK_X_NOT_REGISTERED, nick);
} else if (na->status & NS_VERBOTEN) {
notice_lang(s_NickServ, u, NICK_X_FORBIDDEN, na->nick);
} else if (na->nc->flags & NI_SUSPENDED) {
notice_lang(s_NickServ, u, NICK_X_SUSPENDED, na->nick);
} else if (stricmp(nick, u->nick) == 0) {
notice_lang(s_NickServ, u, NICK_NO_GHOST_SELF);
} else if (pass) {
int res = enc_check_password(pass, na->nc->pass);
if (res == 1) {
char buf[NICKMAX + 32];
snprintf(buf, sizeof(buf), "GHOST command used by %s",
u->nick);
send_event(EVENT_NICK_GHOSTED, 3, EVENT_START, u->nick, nick);
alog("%s: %s!%s@%s used GHOST on %s",
s_NickServ, u->nick, u->username, u->host, u2->nick);
kill_user(s_NickServ, nick, buf);
notice_lang(s_NickServ, u, NICK_GHOST_KILLED, nick);
send_event(EVENT_NICK_GHOSTED, 3, EVENT_STOP, u->nick, nick);
} else {
notice_lang(s_NickServ, u, ACCESS_DENIED);
if (res == 0) {
alog("%s: GHOST: invalid password for %s by %s!%s@%s",
s_NickServ, nick, u->nick, u->username, u->host);
bad_password(u);
}
}
} else {
if (group_identified(u, na->nc)
|| (!(na->nc->flags & NI_SECURE) && is_on_access(u, na->nc))) {
char buf[NICKMAX + 32];
snprintf(buf, sizeof(buf), "GHOST command used by %s",
u->nick);
send_event(EVENT_NICK_GHOSTED, 3, EVENT_START, u->nick, nick);
alog("%s: %s!%s@%s used GHOST on %s",
s_NickServ, u->nick, u->username, u->host, u2->nick);
kill_user(s_NickServ, nick, buf);
notice_lang(s_NickServ, u, NICK_GHOST_KILLED, nick);
send_event(EVENT_NICK_GHOSTED, 3, EVENT_STOP, u->nick, nick);
} else {
notice_lang(s_NickServ, u, ACCESS_DENIED);
}
}
return MOD_CONT;
}
/**
* The /ns release command.
* @param u The user who issued the command
* @param MOD_CONT to continue processing other modules, MOD_STOP to stop processing.
**/
int do_release(User * u)
{
char *nick = strtok(NULL, " ");
char *pass = strtok(NULL, " ");
NickAlias *na;
if (!nick) {
syntax_error(s_NickServ, u, "RELEASE", NICK_RELEASE_SYNTAX);
} else if (!(na = findnick(nick))) {
notice_lang(s_NickServ, u, NICK_X_NOT_REGISTERED, nick);
} else if (na->status & NS_VERBOTEN) {
notice_lang(s_NickServ, u, NICK_X_FORBIDDEN, na->nick);
} else if (na->nc->flags & NI_SUSPENDED) {
notice_lang(s_NickServ, u, NICK_X_SUSPENDED, na->nick);
} else if (!(na->status & NS_KILL_HELD)) {
notice_lang(s_NickServ, u, NICK_RELEASE_NOT_HELD, nick);
} else if (pass) {
int res = check_password(pass, na->nc->pass);
if (res == 1) {
release(na, 0);
notice_lang(s_NickServ, u, NICK_RELEASED);
} else {
notice_lang(s_NickServ, u, ACCESS_DENIED);
if (res == 0) {
alog("%s: RELEASE: invalid password for %s by %s!%s@%s",
s_NickServ, nick, u->nick, u->username, u->host);
bad_password(u);
}
}
} else {
if (group_identified(u, na->nc)
|| (!(na->nc->flags & NI_SECURE) && is_on_access(u, na->nc))) {
release(na, 0);
notice_lang(s_NickServ, u, NICK_RELEASED);
} else {
notice_lang(s_NickServ, u, ACCESS_DENIED);
}
}
return MOD_CONT;
}
