diff options
| author | Sean Bright <sean.bright@gmail.com> | 2017-11-06 09:05:56 -0500 |
|---|---|---|
| committer | Sean Bright <sean.bright@gmail.com> | 2017-11-06 09:15:40 -0500 |
| commit | ca4e6b568fa2265ef317195114028430641f8a8f (patch) | |
| tree | 2f107115ac652bf5e393612a62937231ea599e4b /res/res_pjsip | |
| parent | 3c6fe0545abffd07da0583df07611d5cfac6bc85 (diff) | |
res_pjsip: Ignore empty TLS configuration
When using realtime, fields that are not explicitly set by an
administrator are still presented to sorcery as empty strings. Handle
this case explicitly.
In this particular case, if any of these fields are required for TLS
support, their existence should be validated in the 'apply' handler once
we have a complete transport definition.
ASTERISK-27032 #close
Reported by: seanchann.zhou
Change-Id: Ie3b5fb421977ccdb33e415d4ec52c3fd192601b7
Diffstat (limited to 'res/res_pjsip')
| -rw-r--r-- | res/res_pjsip/config_transport.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/res/res_pjsip/config_transport.c b/res/res_pjsip/config_transport.c index 0c804b82a..2f29456ab 100644 --- a/res/res_pjsip/config_transport.c +++ b/res/res_pjsip/config_transport.c @@ -683,6 +683,11 @@ static int transport_tls_file_handler(const struct aco_option *opt, struct ast_v return -1; } + if (ast_strlen_zero(var->value)) { + /* Ignore empty options */ + return 0; + } + if (!ast_file_is_readable(var->value)) { ast_log(LOG_ERROR, "Transport: %s: %s %s is either missing or not readable\n", ast_sorcery_object_get_id(obj), var->name, var->value); |