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Now inbound_cap_ls() can enable extensions when a bouncer uses a namespace for

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the extension server-time.
This commit is contained in:
Diogo Sousa 2013-06-23 16:24:30 +01:00
parent d1725e3f44
commit 4057b7dd58
4 changed files with 82 additions and 45 deletions
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1
src/common/hexchat.h
View File

@ -593,6 +593,7 @@ typedef struct server
unsigned int have_idmsg:1; /* freenode's IDENTIFY-MSG */
unsigned int have_accnotify:1; /* cap account-notify */
unsigned int have_extjoin:1; /* cap extended-join */
unsigned int have_server_time:1; /* cap server-time */
unsigned int have_sasl:1; /* SASL capability */
unsigned int have_except:1; /* ban exemptions +e */
unsigned int have_invite:1; /* invite exemptions +I */

115
src/common/inbound.c
View File

@ -1239,7 +1239,8 @@ inbound_next_nick (session *sess, char *nick, int error,
break;
default:
EMIT_SIGNAL_TIMESTAMP (XP_TE_NICKFAIL, sess, NULL, NULL, NULL, NULL, 0);
EMIT_SIGNAL_TIMESTAMP (XP_TE_NICKFAIL, sess, NULL, NULL, NULL, NULL, 0,
tags_data->timestamp);
}
}
@ -1549,32 +1550,37 @@ inbound_cap_ack (server *serv, char *nick, char *extensions,
EMIT_SIGNAL_TIMESTAMP (XP_TE_CAPACK, serv->server_session, nick, extensions,
NULL, NULL, 0, tags_data->timestamp);
if (strstr (extensions, "identify-msg") != 0)
if (strstr (extensions, "identify-msg") != NULL)
{
serv->have_idmsg = TRUE;
}
if (strstr (extensions, "multi-prefix") != 0)
if (strstr (extensions, "multi-prefix") != NULL)
{
serv->have_namesx = TRUE;
}
if (strstr (extensions, "away-notify") != 0)
if (strstr (extensions, "away-notify") != NULL)
{
serv->have_awaynotify = TRUE;
}
if (strstr (extensions, "account-notify") != 0)
if (strstr (extensions, "account-notify") != NULL)
{
serv->have_accnotify = TRUE;
}
if (strstr (extensions, "extended-join") != 0)
if (strstr (extensions, "extended-join") != NULL)
{
serv->have_extjoin = TRUE;
}
if (strstr (extensions, "sasl") != 0)
if (strstr (extensions, "server-time") != NULL)
{
serv->have_server_time = TRUE;
}
if (strstr (extensions, "sasl") != NULL)
{
char *user;
@ -1594,53 +1600,82 @@ inbound_cap_ack (server *serv, char *nick, char *extensions,
}
void
inbound_cap_ls (server *serv, char *nick, char *extensions,
inbound_cap_ls (server *serv, char *nick, char *extensions_str,
const message_tags_data *tags_data)
{
char buffer[256]; /* buffer for requesting capabilities and emitting the signal */
guint32 want_cap; /* format the CAP REQ string based on previous capabilities being requested or not */
guint32 want_sasl; /* CAP END shouldn't be sent when SASL is requested, it needs further responses */
char **extensions;
int i;
EMIT_SIGNAL_TIMESTAMP (XP_TE_CAPLIST, serv->server_session, nick, extensions,
NULL, NULL, 0, tags_data->timestamp);
EMIT_SIGNAL_TIMESTAMP (XP_TE_CAPLIST, serv->server_session, nick,
extensions_str, NULL, NULL, 0, tags_data->timestamp);
want_cap = 0;
want_sasl = 0;
extensions = g_strsplit (extensions_str, " ", 0);
strcpy (buffer, "CAP REQ :");
if (strstr (extensions, "identify-msg") != 0)
for (i=0; extensions[i]; i++)
{
strcat (buffer, "identify-msg ");
want_cap = 1;
}
if (strstr (extensions, "multi-prefix") != 0)
{
strcat (buffer, "multi-prefix ");
want_cap = 1;
}
if (strstr (extensions, "away-notify") != 0)
{
strcat (buffer, "away-notify ");
want_cap = 1;
}
if (strstr (extensions, "account-notify") != 0)
{
strcat (buffer, "account-notify ");
want_cap = 1;
}
if (strstr (extensions, "extended-join") != 0)
{
strcat (buffer, "extended-join ");
want_cap = 1;
}
/* if the SASL password is set AND auth mode is set to SASL, request SASL auth */
if (strstr (extensions, "sasl") != 0 && strlen (serv->password) != 0 && serv->loginmethod == LOGIN_SASL)
{
strcat (buffer, "sasl ");
want_cap = 1;
want_sasl = 1;
const char *extension = extensions[i];
if (!strcmp (extension, "identify-msg"))
{
strcat (buffer, "identify-msg ");
want_cap = 1;
}
if (!strcmp (extension, "multi-prefix"))
{
strcat (buffer, "multi-prefix ");
want_cap = 1;
}
if (!strcmp (extension, "away-notify"))
{
strcat (buffer, "away-notify ");
want_cap = 1;
}
if (!strcmp (extension, "account-notify"))
{
strcat (buffer, "account-notify ");
want_cap = 1;
}
if (!strcmp (extension, "extended-join"))
{
strcat (buffer, "extended-join ");
want_cap = 1;
}
/* bouncers can prefix a name space to the extension so we should use.
* znc uses "znc.in/server-time".
*/
if (!strcmp (extension, "znc.in/server-time"))
{
strcat (buffer, "znc.in/server-time");
strcat (buffer, " ");
}
else if (!strcmp (extension, "server-time"))
{
/* ignore. it is best to have server-time explicitly enabled or have
* a option in the preferences (or per server).
*/
}
/* if the SASL password is set AND auth mode is set to SASL, request SASL auth */
if (serv->loginmethod == LOGIN_SASL
&& strcmp (extension, "sasl") != 0
&& strlen (serv->password) != 0)
{
strcat (buffer, "sasl ");
want_cap = 1;
want_sasl = 1;
}
}
g_strfreev (extensions);
if (want_cap)
{
/* buffer + 9 = emit buffer without "CAP REQ :" */

10
src/common/proto-irc.c
View File

@ -1384,9 +1384,9 @@ handle_message_tag_time (const char *time, message_tags_data *tags_data)
*
* See http://ircv3.atheme.org/specification/message-tags-3.2
*/
/* TODO:orium: we should ignore capabilities not enabled! */
static void
handle_message_tags (const char *tags_str, message_tags_data *tags_data)
handle_message_tags (server *serv, const char *tags_str,
message_tags_data *tags_data)
{
char **tags;
int i;
@ -1407,7 +1407,7 @@ handle_message_tags (const char *tags_str, message_tags_data *tags_data)
*value = '\0';
value++;
if (!strcmp (key, "time"))
if (serv->have_server_time && !strcmp (key, "time"))
handle_message_tag_time (value, tags_data);
}
@ -1447,7 +1447,7 @@ irc_inline (server *serv, char *buf, int len)
*sep = '\0';
buf = sep + 1;
handle_message_tags(tags, &tags_data);
handle_message_tags(serv, tags, &tags_data);
}
url_check_line (buf, len);
@ -1495,7 +1495,7 @@ irc_inline (server *serv, char *buf, int len)
if (*text == ':')
text++;
process_numeric (sess, atoi (word[2]), word, word_eol, text, &tags_data); // TODO:orium (data tags)
process_numeric (sess, atoi (word[2]), word, word_eol, text, &tags_data);
} else
{
process_named_msg (sess, type, word, word_eol, &tags_data);

1
src/common/server.c
View File

@ -1895,6 +1895,7 @@ server_set_defaults (server *serv)
serv->have_idmsg = FALSE;
serv->have_accnotify = FALSE;
serv->have_extjoin = FALSE;
serv->have_server_time = FALSE;
serv->have_sasl = FALSE;
serv->have_except = FALSE;
serv->have_invite = FALSE;