DNS sites support - SRV lookup plugin interface

https://fedorahosted.org/sssd/ticket/1032

Introduces two new error codes:
- ERR_SRV_NOT_FOUND
- ERR_SRV_LOOKUP_ERROR

Since id_provider is authoritative in case of SRV plugin choise,
ability to override the selected pluging during runtime is not
desirable. We rely on the fact that id_provider is initialized
before all other providers, thus the plugin is set correctly.

2 files changed, 4 insertions, 0 deletions

diff --git a/src/util/util_errors.c b/src/util/util_errors.c
index 475a3cbd8..b5c1928cb 100644
--- a/src/util/util_errors.c
+++ b/src/util/util_errors.c
@@ -41,6 +41,8 @@ struct err_string error_to_str[] = {
     { "Account Expired" }, /* ERR_ACCOUNT_EXPIRED */
     { "Password Expired" }, /* ERR_PASSWORD_EXPIRED */
     { "Host Access Denied" }, /* ERR_ACCESS_DENIED */
+    { "SRV record not found" }, /* ERR_SRV_NOT_FOUND */
+    { "SRV lookup error" }, /* ERR_SRV_LOOKUP_ERROR */
 };
 
 
diff --git a/src/util/util_errors.h b/src/util/util_errors.h
index b4dfaf85f..4f7c0086e 100644
--- a/src/util/util_errors.h
+++ b/src/util/util_errors.h
@@ -63,6 +63,8 @@ enum sssd_errors {
     ERR_ACCOUNT_EXPIRED,
     ERR_PASSWORD_EXPIRED,
     ERR_ACCESS_DENIED,
+    ERR_SRV_NOT_FOUND,
+    ERR_SRV_LOOKUP_ERROR,
     ERR_LAST            /* ALWAYS LAST */
 };