diff options
| author | Valentin Lorentz <progval+git@progval.net> | 2021-08-27 18:57:06 +0200 |
|---|---|---|
| committer | Sébastien Helleu <flashcode@flashtux.org> | 2023-05-17 16:37:19 +0200 |
| commit | 980b075ce970b1e210289233e69d716871763885 (patch) | |
| tree | 45a5daf56022295d6dca43578e1ca90e1073c9b4 /src/plugins/irc/irc-server.c | |
| parent | d0f1859ef5199f3522897e1b363ac088fe33f89b (diff) | |
| download | weechat-980b075ce970b1e210289233e69d716871763885.zip | |
irc: Implement the UTF8ONLY IRCv3 specification
https://ircv3.net/specs/extensions/utf8-only
Diffstat (limited to 'src/plugins/irc/irc-server.c')
| -rw-r--r-- | src/plugins/irc/irc-server.c | 34 |
1 files changed, 28 insertions, 6 deletions
diff --git a/src/plugins/irc/irc-server.c b/src/plugins/irc/irc-server.c index 74132984c..a608a287b 100644 --- a/src/plugins/irc/irc-server.c +++ b/src/plugins/irc/irc-server.c @@ -2954,9 +2954,22 @@ irc_server_send_one_msg (struct t_irc_server *server, int flags, weechat_plugin->name, server->name); } - msg_encoded = irc_message_convert_charset (ptr_msg, pos_encode, - "charset_encode", - modifier_data); + + + if (!irc_server_get_isupport_value (server, "UTF8ONLY")) + { + /* "Clients implementing this specification MUST NOT send + * non-UTF-8 data to the server once they have seen + * this token." + * "If a client implementing this specification sees this token, + * they MUST set their outgoing encoding to UTF-8 without + * requiring any user intervention." + * -- https://ircv3.net/specs/extensions/utf8-only + */ + msg_encoded = irc_message_convert_charset (ptr_msg, pos_encode, + "charset_encode", + modifier_data); + } } if (msg_encoded) @@ -3549,9 +3562,18 @@ irc_server_msgq_flush () irc_recv_msgq->server->name); } } - msg_decoded = irc_message_convert_charset ( - ptr_msg, pos_decode, - "charset_decode", modifier_data); + if (!irc_server_get_isupport_value (irc_recv_msgq->server, + "UTF8ONLY")) + { + /* "Servers publishing this token MUST NOT relay content + * [...] containing non-UTF-8 data to clients" + * -- https://ircv3.net/specs/extensions/utf8-only + * Therefore, no need to decode, we are sure it is UTF-8. + */ + msg_decoded = irc_message_convert_charset ( + ptr_msg, pos_decode, + "charset_decode", modifier_data); + } } /* replace WeeChat internal color codes by "?" */ |