Support DAL version 5 and version 6

https://fedorahosted.org/freeipa/ticket/6466

Signed-off-by: Simo Sorce <simo@redhat.com>
Reviewed-By: Tomas Krizek <tkrizek@redhat.com>
Reviewed-By: Robbie Harwood <rharwood@redhat.com>

daemons/ipa-kdb/ipa_kdb.c

@@ -625,45 +625,69 @@ static void ipadb_free(krb5_context context, void *ptr)
 
 /* KDB Virtual Table */
 
+#if KRB5_KDB_DAL_MAJOR_VERSION == 5
 kdb_vftabl kdb_function_table = {
-    KRB5_KDB_DAL_MAJOR_VERSION,         /* major version number */
-    0,                                  /* minor version number */
-    ipadb_init_library,                 /* init_library */
-    ipadb_fini_library,                 /* fini_library */
-    ipadb_init_module,                  /* init_module */
-    ipadb_fini_module,                  /* fini_module */
-    ipadb_create,                       /* create */
-    NULL,                               /* destroy */
-    ipadb_get_age,                      /* get_age */
-    NULL,                               /* lock */
-    NULL,                               /* unlock */
-    ipadb_get_principal,                /* get_principal */
-    ipadb_free_principal,               /* free_principal */
-    ipadb_put_principal,                /* put_principal */
-    ipadb_delete_principal,             /* delete_principal */
-    ipadb_iterate,                      /* iterate */
-    ipadb_create_pwd_policy,            /* create_policy */
-    ipadb_get_pwd_policy,               /* get_policy */
-    ipadb_put_pwd_policy,               /* put_policy */
-    ipadb_iterate_pwd_policy,           /* iter_policy */
-    ipadb_delete_pwd_policy,            /* delete_policy */
-    ipadb_free_pwd_policy,              /* free_policy */
-    ipadb_alloc,                        /* alloc */
-    ipadb_free,                         /* free */
-    ipadb_fetch_master_key,             /* fetch_master_key */
-    NULL,                               /* fetch_master_key_list */
-    ipadb_store_master_key_list,        /* store_master_key_list */
-    NULL,                               /* dbe_search_enctype */
-    ipadb_change_pwd,                   /* change_pwd */
-    NULL,                               /* promote_db */
-    NULL,                               /* decrypt_key_data */
-    NULL,                               /* encrypt_key_data */
-    ipadb_sign_authdata,                /* sign_authdata */
-    ipadb_check_transited_realms,       /* check_transited_realms */
-    ipadb_check_policy_as,              /* check_policy_as */
-    NULL,                               /* check_policy_tgs */
-    ipadb_audit_as_req,                 /* audit_as_req */
-    NULL,                               /* refresh_config */
-    ipadb_check_allowed_to_delegate     /* check_allowed_to_delegate */
+    .maj_ver = KRB5_KDB_DAL_MAJOR_VERSION,
+    .min_ver = 0,
+    .init_library = ipadb_init_library,
+    .fini_library = ipadb_fini_library,
+    .init_module = ipadb_init_module,
+    .fini_module = ipadb_fini_module,
+    .create = ipadb_create,
+    .get_age = ipadb_get_age,
+    .get_principal = ipadb_get_principal,
+    .free_principal = ipadb_free_principal,
+    .put_principal = ipadb_put_principal,
+    .delete_principal = ipadb_delete_principal,
+    .iterate = ipadb_iterate,
+    .create_policy = ipadb_create_pwd_policy,
+    .get_policy = ipadb_get_pwd_policy,
+    .put_policy = ipadb_put_pwd_policy,
+    .iter_policy = ipadb_iterate_pwd_policy,
+    .delete_policy = ipadb_delete_pwd_policy,
+    .free_policy = ipadb_free_pwd_policy,
+    .alloc = ipadb_alloc,
+    .free = ipadb_free,
+    .fetch_master_key = ipadb_fetch_master_key,
+    .store_master_key_list = ipadb_store_master_key_list,
+    .change_pwd = ipadb_change_pwd,
+    .sign_authdata = ipadb_sign_authdata,
+    .check_transited_realms = ipadb_check_transited_realms,
+    .check_policy_as = ipadb_check_policy_as,
+    .audit_as_req = ipadb_audit_as_req,
+    .check_allowed_to_delegate = ipadb_check_allowed_to_delegate
 };
 
+#elif KRB5_KDB_DAL_MAJOR_VERSION == 6
+kdb_vftabl kdb_function_table = {
+    .maj_ver = KRB5_KDB_DAL_MAJOR_VERSION,
+    .min_ver = 0,
+    .init_library = ipadb_init_library,
+    .fini_library = ipadb_fini_library,
+    .init_module = ipadb_init_module,
+    .fini_module = ipadb_fini_module,
+    .create = ipadb_create,
+    .get_age = ipadb_get_age,
+    .get_principal = ipadb_get_principal,
+    .put_principal = ipadb_put_principal,
+    .delete_principal = ipadb_delete_principal,
+    .iterate = ipadb_iterate,
+    .create_policy = ipadb_create_pwd_policy,
+    .get_policy = ipadb_get_pwd_policy,
+    .put_policy = ipadb_put_pwd_policy,
+    .iter_policy = ipadb_iterate_pwd_policy,
+    .delete_policy = ipadb_delete_pwd_policy,
+    .fetch_master_key = ipadb_fetch_master_key,
+    .store_master_key_list = ipadb_store_master_key_list,
+    .change_pwd = ipadb_change_pwd,
+    .sign_authdata = ipadb_sign_authdata,
+    .check_transited_realms = ipadb_check_transited_realms,
+    .check_policy_as = ipadb_check_policy_as,
+    .audit_as_req = ipadb_audit_as_req,
+    .check_allowed_to_delegate = ipadb_check_allowed_to_delegate
+};
+
+#else
+#error unsupported DAL major version
+#endif
+