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irssiproxy: add server_redirect for names

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Then, use this redirect to make irssi not print NAMES commands sent by
proxy clients.

Closes #1537
This commit is contained in:
Moritz Wilhelmy 2026-05-29 01:37:36 +02:00
commit ac362df89d
2 changed files with 33 additions and 0 deletions
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8
src/irc/core/servers-redirect.c
View file

@ -706,6 +706,14 @@ void servers_redirect_init(void)
NULL, /* */ NULL, /* */
NULL); NULL);
/* NAMES */
server_redirect_register("names", TRUE, 0,
"event 353", 2, /* An element of NAMES (channel at pos 2) */
NULL,
"event 366", 1, /* End of NAMES */
NULL,
NULL);
/* LIST */ /* LIST */
server_redirect_register("list", FALSE, 0, server_redirect_register("list", FALSE, 0,
"event 321", 1, /* Begins the LIST */ "event 321", 1, /* Begins the LIST */

25
src/irc/proxy/listen.c
View file

@ -164,6 +164,29 @@ static void grab_who(CLIENT_REC *client, const char *channel)
g_string_free(arg, TRUE); g_string_free(arg, TRUE);
} }
static void grab_names(CLIENT_REC *client, const char *channel)
{
char **list, **tmp;
char *arg, *p;
int count;
/* NAMES a,b,c responds with one 366 per channel */
list = g_strsplit(channel, ",", -1);
for (tmp = list, count = 0; *tmp != NULL; tmp++, count++)
;
/* replace commas with spaces for redirect arg matching */
arg = g_strdup(channel);
for (p = arg; *p != '\0'; p++)
if (*p == ',') *p = ' ';
proxy_redirect_event(client, "names", count > 0 ? count : 1, arg, TRUE);
g_free(arg);
g_strfreev(list);
}
static void handle_client_connect_cmd(CLIENT_REC *client, static void handle_client_connect_cmd(CLIENT_REC *client,
const char *cmd, const char *args) const char *cmd, const char *args)
{ {
@ -302,6 +325,8 @@ static void handle_client_cmd(CLIENT_REC *client, char *cmd, char *args,
/* check if the command could be redirected */ /* check if the command could be redirected */
if (g_strcmp0(cmd, "WHO") == 0) if (g_strcmp0(cmd, "WHO") == 0)
grab_who(client, args); grab_who(client, args);
else if (g_strcmp0(cmd, "NAMES") == 0)
grab_names(client, args);
else if (g_strcmp0(cmd, "WHOWAS") == 0) else if (g_strcmp0(cmd, "WHOWAS") == 0)
proxy_redirect_event(client, "whowas", 1, args, -1); proxy_redirect_event(client, "whowas", 1, args, -1);
else if (g_strcmp0(cmd, "WHOIS") == 0) { else if (g_strcmp0(cmd, "WHOIS") == 0) {