diff options
| -rw-r--r-- | degesch.c | 48 |
1 files changed, 45 insertions, 3 deletions
@@ -4335,9 +4335,7 @@ irc_on_registered (struct server *s, const char *nickname) s->state = IRC_REGISTERED; refresh_prompt (s->ctx); - // TODO: parse any response and store the result for us in app_context; - // this enables proper message splitting on output; - // we can also use WHOIS if it's not supported (optional by RFC 2812) + // XXX: we can also use WHOIS if it's not supported (optional by RFC 2812) irc_send (s, "USERHOST %s", s->irc_user->nickname); const char *autojoin = get_config_string (s->config, "autojoin"); @@ -4348,6 +4346,47 @@ irc_on_registered (struct server *s, const char *nickname) } static void +irc_handle_rpl_userhost (struct server *s, const struct irc_message *msg) +{ + if (msg->params.len < 2) + return; + + const char *response = msg->params.vector[1]; + struct str_vector v; + str_vector_init (&v); + split_str_ignore_empty (response, ' ', &v); + + for (size_t i = 0; i < v.len; i++) + { + char *nick = v.vector[i]; + char *equals = strchr (nick, '='); + + if (!equals || equals == nick) + continue; + + // User is an IRC operator + if (equals[-1] == '*') + equals[-1] = '\0'; + else + equals[ 0] = '\0'; + + // TODO: make use of this (away status polling?) + char away_status = equals[1]; + if (!strchr ("+-", away_status)) + continue; + + char *userhost = equals + 2; + if (irc_is_this_us (s, nick)) + { + free (s->irc_user_host); + s->irc_user_host = xstrdup (userhost); + } + } + + str_vector_free (&v); +} + +static void irc_process_numeric (struct server *s, const struct irc_message *msg, unsigned long numeric) { @@ -4386,6 +4425,9 @@ irc_process_numeric (struct server *s, // TODO: initialize key_strxfrm according to server properties; // note that collisions may arise on reconnecting break; + case IRC_RPL_USERHOST: + irc_handle_rpl_userhost (s, msg); + break; case IRC_RPL_NAMREPLY: // TODO: find the channel and if found, push nicks to names_buf break; |