Add initial failover support for ldap and ipa

The retun values are still not directly used with ldap libraries that still do
their own name resolution, but this patch introduces a very basic framework to
have a multiple providers in one domain use and share a single failover
service if they want to.

1 files changed, 10 insertions, 0 deletions

diff --git a/server/providers/ipa/ipa_common.h b/server/providers/ipa/ipa_common.h
index 21e6e1a39..8d0840c58 100644
--- a/server/providers/ipa/ipa_common.h
+++ b/server/providers/ipa/ipa_common.h
@@ -27,6 +27,11 @@
 #include "providers/ldap/ldap_common.h"
 #include "providers/krb5/krb5_common.h"
 
+struct ipa_service {
+    struct sdap_service *sdap;
+    struct krb_server *krb_server;
+};
+
 enum ipa_basic_opt {
     IPA_DOMAIN = 0,
     IPA_SERVER,
@@ -38,6 +43,8 @@ enum ipa_basic_opt {
 struct ipa_options {
     struct dp_option *basic;
 
+    struct ipa_service *service;
+
     /* id provider */
     struct sdap_options *id;
     struct sdap_id_ctx *id_ctx;
@@ -64,4 +71,7 @@ int ipa_get_auth_options(struct ipa_options *ipa_opts,
                          const char *conf_path,
                          struct dp_option **_opts);
 
+int ipa_service_init(TALLOC_CTX *memctx, struct be_ctx *ctx,
+                     const char *servers, struct ipa_service **_service);
+
 #endif /* _IPA_COMMON_H_ */