Allow a user to /BIP JUMP [-f] [other_conn] (within their list).
This can be useful when a connection is very slow to reconnect and the user wants to force an immediate reconnection. Also: - fix message when JUMPing on some already reconnecting link - add find_link() method - add reconnect timer info if any (else display 0s) - add -f flag to reset reconnect timer Signed-off-by: Loïc Gomez <bip@animanova.fr>
This commit is contained in:
Loïc Gomez
parent
edd460a8fa
commit
99a1244e46
GPG Key ID:
F80C2F71E89B990A
91
src/bip.c
91
src/bip.c
@ -67,6 +67,7 @@ void conf_die(bip_t *bip, char *fmt, ...);
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static char *get_tuple_pvalue(list_t *tuple_l, int lex);
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void bip_notify(struct link_client *ic, char *fmt, ...);
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void adm_list_connections(struct link_client *ic, struct bipuser *bu);
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struct link *find_link(const char *link_name, struct bipuser *bu);
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void free_conf(list_t *l);
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@ -373,6 +374,45 @@ static int add_network(bip_t *bip, list_t *data)
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return 1;
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}
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void adm_bip_jump(struct link_client *ic, const char *conn_name,
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int reset_timer)
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{
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struct link *lnk;
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if (conn_name) {
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lnk = find_link(conn_name, LINK(ic)->user);
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if (!lnk) {
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bip_notify(ic, "-- Cannot find connection named %s",
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conn_name);
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return;
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}
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goto do_the_jump;
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} else {
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lnk = LINK(ic);
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}
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do_the_jump:
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if (!lnk->l_server) {
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if (reset_timer) {
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lnk->recon_timer = 0;
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bip_notify(ic,
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"-- %s is not connected, "
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"timer has been reset, please wait",
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conn_name);
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return;
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}
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int timer = (lnk->recon_timer ? lnk->recon_timer : 0);
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bip_notify(ic,
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"-- %s is not connected, "
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"please wait for reconnect (%ds)",
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conn_name, timer);
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return;
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}
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WRITE_LINE1(CONN(lnk->l_server), NULL, "QUIT", "jumpin' jumpin'");
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connection_close(CONN(lnk->l_server));
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bip_notify(ic, "-- Jumping to next server on %s", conn_name);
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}
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void adm_bip_delconn(bip_t *bip, struct link_client *ic, const char *conn_name)
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{
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struct bipuser *user = LINK(ic)->user;
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@ -664,6 +704,31 @@ static int add_connection(bip_t *bip, struct bipuser *user, list_t *data)
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return 1;
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}
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struct link *find_link(const char *link_name, struct bipuser *bu)
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{
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list_iterator_t it;
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// Immediately return NULL when bip user (bu) is NULL
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if (!bu) {
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return NULL;
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}
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for (list_it_init(&_bip->link_list, &it); list_it_item(&it);
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list_it_next(&it)) {
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struct link *lnk = list_it_item(&it);
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if (!lnk)
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continue;
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// Only lookup in optionally specified user links
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if (bu != lnk->user)
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continue;
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if (strcmp(link_name, lnk->name) == 0)
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return lnk;
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}
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return NULL;
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}
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static char *get_tuple_pvalue(list_t *tuple_l, int lex)
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{
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struct tuple *t;
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@ -1992,8 +2057,8 @@ void adm_bip_help(struct link_client *ic, int admin, const char *subhelp)
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bip_notify(ic, "/BIP LIST networks|connections");
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}
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bip_notify(ic,
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"/BIP JUMP # jump to next server (in same "
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"network)");
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"/BIP JUMP [-f] [conn_name] # jump to next "
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"server (defaults to current network)");
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bip_notify(ic,
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"/BIP BLRESET [channel|query]# reset backlog "
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"(this connection only). Add -q flag and the "
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@ -2046,8 +2111,14 @@ void adm_bip_help(struct link_client *ic, int admin, const char *subhelp)
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" Removing a connection will cause "
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"its disconnection.");
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} else if (strcasecmp(subhelp, "JUMP") == 0) {
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bip_notify(ic, "/BIP JUMP :");
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bip_notify(ic, "/BIP JUMP [-f] [conn_name]:");
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bip_notify(ic, " Jump to next server in current network.");
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bip_notify(ic,
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" If [conn_name] is set, jump to next server in "
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"[conn_name] network instead.");
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bip_notify(ic,
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" If [-f] flag is used, also resets reconnect "
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"timer.");
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} else if (strcasecmp(subhelp, "BLRESET") == 0) {
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bip_notify(ic, "/BIP BLRESET :");
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bip_notify(ic, " Reset backlog on this network.");
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@ -2227,12 +2298,16 @@ int adm_bip(bip_t *bip, struct link_client *ic, struct line *line, int privmsg)
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bip_notify(ic, "-- Invalid INFO request");
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}
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} else if (irc_line_elem_case_equals(line, privmsg + 1, "JUMP")) {
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if (LINK(ic)->l_server) {
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WRITE_LINE1(CONN(LINK(ic)->l_server), NULL, "QUIT",
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"jumpin' jumpin'");
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connection_close(CONN(LINK(ic)->l_server));
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if (irc_line_count(line) == privmsg + 2) {
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adm_bip_jump(ic, NULL, 0);
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} else if (irc_line_count(line) == privmsg + 3) {
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adm_bip_jump(ic, irc_line_elem(line, privmsg + 2), 0);
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} else if (irc_line_count(line) == privmsg + 4
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&& irc_line_elem_equals(line, privmsg + 2, "-f")) {
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adm_bip_jump(ic, irc_line_elem(line, privmsg + 3), 1);
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} else {
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bip_notify(ic, "-- Invalid usage (/BIP HELP JUMP)");
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}
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bip_notify(ic, "-- Jumping to next server");
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} else if (irc_line_elem_case_equals(line, privmsg + 1, "BLRESET")) {
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if (irc_line_includes(line, privmsg + 2)) {
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if (irc_line_elem_equals(line, privmsg + 2, "-q")) {
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