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Implemented handle_message_tag_time() for time-server messages.

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This commit is contained in:
Diogo Sousa 2013-06-22 14:29:40 +01:00
parent 94186f7888
commit 179747a7bc
1 changed files with 45 additions and 5 deletions
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50
src/common/proto-irc.c
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@ -1372,23 +1372,63 @@ process_named_servermsg (session *sess, char *buf, char *rawname, char *word_eol
/* Handle time-server tags.
*
* Sets timestamp to the correct time. This needs to take into account that
* time is in UTC, so we should convert it to our local time.
* Sets tags_data->timestamp to the correct time (in unix time).
* This received time is always in UTC.
*
* See http://ircv3.atheme.org/extensions/server-time-3.2
*/
static void
handle_message_tag_time (const char const *time, message_tags_data *tags_data)
{
/* TODO, obviously :P */
tags_data->timestamp = 44332211;
/* The time format defined in the ircv3.2 specification is
* YYYY-MM-DDThh:mm:ss.sssZ
* but znc simply sends a unix time (with 3 decimal places for miliseconds)
* so we might as well support both.
*/
if (!*time)
return;
if (time[strlen (time) - 1] == 'Z')
{
/* as defined in the specification */
struct tm t;
int z;
/* we ignore the milisecond part */
z = sscanf (time, "%d-%d-%dT%d:%d:%d", &t.tm_year, &t.tm_mon, &t.tm_mday,
&t.tm_hour, &t.tm_min, &t.tm_sec);
if (z != 6)
return;
t.tm_isdst = 0; /* day light saving time */
tags_data->timestamp = mktime (&t);
if (tags_data->timestamp < 0)
{
tags_data->timestamp = 0;
return;
}
}
else
{
/* znc */
long long int t;
/* we ignore the milisecond part */
if (sscanf (time, "%lld", &t) != 1)
return;
tags_data->timestamp = (time_t) t;
}
}
/* Handle message tags.
*
* See http://ircv3.atheme.org/specification/message-tags-3.2
*/
/* FIXME: we should ignore capabilities not enabled! */
/* TODO: we should ignore capabilities not enabled! */
static void
handle_message_tags (const char const *tags_str, message_tags_data *tags_data)
{