sorcery: Make is_object_field_registered handle field names that are regexes.

As a result of https://reviewboard.asterisk.org/r/3305, res_sorcery_realtime
was tossing database fields that didn't have an exact match to a sorcery
registered field.  This broke the ability to use regexes as field names which
manifested itself as a failure of res_pjsip_phoneprov_provider which uses
this capability.  It also broke handling of fields that start with '@' in
realtime but I don't think anyone noticed.

This patch does the following...
* Modifies ast_sorcery_fields_register to pre-compile the name regex.
* Modifies ast_sorcery_is_object_field_registered to test the regex if it
  exists instead of doing an exact strcmp.
* Modifies res_pjsip_phoneprov_provider with a few tweaks to get it to work
  with realtime.

Tested-by: George Joseph

Review: https://reviewboard.asterisk.org/r/4185/
........

Merged revisions 428543 from http://svn.asterisk.org/svn/asterisk/branches/12
........

Merged revisions 428544 from http://svn.asterisk.org/svn/asterisk/branches/13


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@428545 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
George Joseph
2014-11-21 17:49:39 +00:00
parent d663e045f5
commit 4394e0431c
3 changed files with 94 additions and 8 deletions

View File

@@ -289,7 +289,7 @@ static int load_users(void)
int user_count = 0;
char port_string[6];
c = ast_sorcery_retrieve_by_regex(sorcery, "phoneprov", "");
c = ast_sorcery_retrieve_by_fields(sorcery, "phoneprov", AST_RETRIEVE_FLAG_MULTIPLE, NULL);
if (!c) {
ast_log(LOG_ERROR, "Retrieve by regex failed to allocate a container.\n");
return -1;
@@ -377,12 +377,7 @@ static int load_module(void)
return AST_MODULE_LOAD_DECLINE;
}
if (ast_sorcery_apply_default(sorcery, "phoneprov", "config",
"pjsip.conf,criteria=type=phoneprov")) {
ast_log(LOG_ERROR, "Unable to register object phoneprov.\n");
ast_sorcery_unref(sorcery);
return AST_MODULE_LOAD_DECLINE;
}
ast_sorcery_apply_default(sorcery, "phoneprov", "config", "pjsip.conf,criteria=type=phoneprov");
ast_sorcery_object_register(sorcery, "phoneprov", phoneprov_alloc, NULL,
users_apply_handler);