From ca73004be606fe1a3003f2bc82eede4945fd0f08 Mon Sep 17 00:00:00 2001
From: Stephen Gallagher <sgallagh@redhat.com>
Date: Sat, 28 Jan 2012 11:40:36 -0500
Subject: IPA: Add support for services lookups (non-enum)

---
 Makefile.am                    |  2 ++
 src/providers/ipa/ipa_common.c | 38 ++++++++++++++++++++++++++++++++++++++
 src/providers/ipa/ipa_common.h |  4 +++-
 src/tests/ipa_ldap_opt-tests.c |  1 +
 4 files changed, 44 insertions(+), 1 deletion(-)

diff --git a/Makefile.am b/Makefile.am
index d2f099b3f..710f33c67 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1018,6 +1018,7 @@ libsss_ipa_la_SOURCES = \
     src/providers/ldap/ldap_id_enum.c \
     src/providers/ldap/ldap_id_cleanup.c \
     src/providers/ldap/ldap_id_netgroup.c \
+    src/providers/ldap/ldap_id_services.c \
     src/providers/ldap/ldap_auth.c \
     src/providers/ldap/ldap_common.c \
     src/providers/ldap/sdap_async.c \
@@ -1026,6 +1027,7 @@ libsss_ipa_la_SOURCES = \
     src/providers/ldap/sdap_async_initgroups.c \
     src/providers/ldap/sdap_async_connection.c \
     src/providers/ldap/sdap_async_netgroups.c \
+    src/providers/ldap/sdap_async_services.c \
     src/providers/ldap/sdap_child_helpers.c \
     src/providers/ldap/sdap_fd_events.c \
     src/providers/ldap/sdap_id_op.c \
diff --git a/src/providers/ipa/ipa_common.c b/src/providers/ipa/ipa_common.c
index 00231ddf3..07e87bbba 100644
--- a/src/providers/ipa/ipa_common.c
+++ b/src/providers/ipa/ipa_common.c
@@ -29,6 +29,7 @@
 #include "providers/ipa/ipa_common.h"
 #include "providers/ldap/sdap_async_private.h"
 #include "util/sss_krb5.h"
+#include "db/sysdb_services.h"
 
 struct dp_option ipa_basic_opts[] = {
     { "ipa_domain", DP_OPT_STRING, NULL_STRING, NULL_STRING },
@@ -63,6 +64,7 @@ struct dp_option ipa_def_ldap_opts[] = {
     { "ldap_sudo_search_base", DP_OPT_STRING, NULL_STRING, NULL_STRING },
     { "ldap_sudo_refresh_enabled", DP_OPT_BOOL, BOOL_FALSE, BOOL_FALSE },
     { "ldap_sudo_refresh_timeout", DP_OPT_NUMBER, { .number = 300 }, NULL_NUMBER },
+    { "ldap_service_search_base", DP_OPT_STRING, NULL_STRING, NULL_STRING },
     { "ldap_schema", DP_OPT_STRING, { "ipa_v1" }, NULL_STRING },
     { "ldap_offline_timeout", DP_OPT_NUMBER, { .number = 60 }, NULL_NUMBER },
     { "ldap_force_upper_case_realm", DP_OPT_BOOL, BOOL_TRUE, BOOL_TRUE },
@@ -197,6 +199,14 @@ struct dp_option ipa_def_krb5_opts[] = {
     { "krb5_canonicalize", DP_OPT_BOOL, BOOL_TRUE, BOOL_TRUE }
 };
 
+struct sdap_attr_map ipa_service_map[] = {
+    { "ldap_service_object_class", "ipService", SYSDB_SVC_CLASS, NULL },
+    { "ldap_service_name", "cn", SYSDB_NAME, NULL },
+    { "ldap_service_port", "ipServicePort", SYSDB_SVC_PORT, NULL },
+    { "ldap_service_proto", "ipServiceProtocol", SYSDB_SVC_PROTO, NULL },
+    { "ldap_service_entry_usn", NULL, SYSDB_USN, NULL }
+};
+
 int ipa_get_options(TALLOC_CTX *memctx,
                     struct confdb_ctx *cdb,
                     const char *conf_path,
@@ -557,6 +567,25 @@ int ipa_get_id_options(struct ipa_options *ipa_opts,
         }
     }
 
+    if (NULL == dp_opt_get_string(ipa_opts->id->basic,
+                                  SDAP_SERVICE_SEARCH_BASE)) {
+        ret = dp_opt_set_string(ipa_opts->id->basic, SDAP_SERVICE_SEARCH_BASE,
+                                dp_opt_get_string(ipa_opts->id->basic,
+                                                  SDAP_SEARCH_BASE));
+        if (ret != EOK) {
+            goto done;
+        }
+
+        DEBUG(6, ("Option %s set to %s\n",
+                  ipa_opts->id->basic[SDAP_GROUP_SEARCH_BASE].opt_name,
+                  dp_opt_get_string(ipa_opts->id->basic,
+                                    SDAP_GROUP_SEARCH_BASE)));
+    }
+    ret = sdap_parse_search_base(ipa_opts->id, ipa_opts->id->basic,
+                                 SDAP_SERVICE_SEARCH_BASE,
+                                 &ipa_opts->id->service_search_bases);
+    if (ret != EOK) goto done;
+
     ret = sdap_get_map(ipa_opts->id, cdb, conf_path,
                        ipa_attr_map,
                        SDAP_AT_GENERAL,
@@ -601,6 +630,15 @@ int ipa_get_id_options(struct ipa_options *ipa_opts,
         goto done;
     }
 
+    ret = sdap_get_map(ipa_opts->id,
+                       cdb, conf_path,
+                       ipa_service_map,
+                       IPA_OPTS_HOST,
+                       &ipa_opts->id->service_map);
+    if (ret != EOK) {
+        goto done;
+    }
+
     ret = EOK;
     *_opts = ipa_opts->id;
 
diff --git a/src/providers/ipa/ipa_common.h b/src/providers/ipa/ipa_common.h
index 238fdeea0..9cbd993f5 100644
--- a/src/providers/ipa/ipa_common.h
+++ b/src/providers/ipa/ipa_common.h
@@ -35,7 +35,9 @@ struct ipa_service {
 /* the following defines are used to keep track of the options in the ldap
  * module, so that if they change and ipa is not updated correspondingly
  * this will trigger a runtime abort error */
-#define IPA_OPTS_BASIC_TEST 59
+#define IPA_OPTS_BASIC_TEST 60
+
+#define IPA_OPTS_SVC_TEST 5
 
 /* the following define is used to keep track of the options in the krb5
  * module, so that if they change and ipa is not updated correspondingly
diff --git a/src/tests/ipa_ldap_opt-tests.c b/src/tests/ipa_ldap_opt-tests.c
index 574aa0912..121a0610b 100644
--- a/src/tests/ipa_ldap_opt-tests.c
+++ b/src/tests/ipa_ldap_opt-tests.c
@@ -77,6 +77,7 @@ END_TEST
 START_TEST(test_check_num_opts)
 {
     fail_if(IPA_OPTS_BASIC_TEST != SDAP_OPTS_BASIC);
+    fail_if(IPA_OPTS_SVC_TEST != SDAP_OPTS_SERVICES);
     fail_if(IPA_KRB5_OPTS_TEST != KRB5_OPTS);
 }
 END_TEST
-- 
cgit