manager: Make challenge work with allowmultiplelogin=no

Prior to this patch, challenge would yield a multiple logins error if used
without providing the username (which isn't really supposed to be an argument
to challenge) if allowmultiplelogin was set to no because allowmultiplelogin
finds a user with a zero length login name. This check is simply disabled for
the challenge action when the username is empty by this patch.

(closes issue ASTERISK-20677)
Reported by: Vladimir
Patches:
    challenge_action_nomultiplelogin.diff uploaded by Jonathan Rose (license 6182)
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Merged revisions 376725 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 376726 from http://svn.asterisk.org/svn/asterisk/branches/10
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Merged revisions 376727 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@376728 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Jonathan Rose 2012-11-28 16:47:44 +00:00
parent 95a4a82702
commit 89e84ff75d
1 changed files with 1 additions and 1 deletions

View File

@ -5127,7 +5127,7 @@ static int process_message(struct mansession *s, const struct message *m)
|| !strcasecmp(action, "Challenge"))) {
user = astman_get_header(m, "Username");
if (check_manager_session_inuse(user)) {
if (!ast_strlen_zero(user) && check_manager_session_inuse(user)) {
report_session_limit(s);
sleep(1);
mansession_lock(s);