Use the case sensitivity flag in the LDAP provider

6 files changed, 31 insertions, 11 deletions

diff --git a/src/providers/ldap/sdap_async.c b/src/providers/ldap/sdap_async.c
index 98291e6e2..0719f74be 100644
--- a/src/providers/ldap/sdap_async.c
+++ b/src/providers/ldap/sdap_async.c
@@ -1920,7 +1920,8 @@ errno_t sdap_check_aliases(struct sysdb_ctx *sysdb,
         goto done;
     }
 
-    ret = sysdb_attrs_get_aliases(tmp_ctx, user_attrs, name, &aliases);
+    ret = sysdb_attrs_get_aliases(tmp_ctx, user_attrs, name,
+                                  !dom->case_sensitive, &aliases);
     if (ret != EOK) {
         DEBUG(1, ("Failed to get the alias list\n"));
         goto done;
@@ -2024,10 +2025,10 @@ sdap_attrs_add_ldap_attr(struct sysdb_attrs *ldap_attrs,
     return EOK;
 }
 
-
 errno_t
 sdap_save_all_names(const char *name,
                     struct sysdb_attrs *ldap_attrs,
+                    bool lowercase,
                     struct sysdb_attrs *attrs)
 {
     const char **aliases = NULL;
@@ -2041,7 +2042,8 @@ sdap_save_all_names(const char *name,
         goto done;
     }
 
-    ret = sysdb_attrs_get_aliases(tmp_ctx, ldap_attrs, name, &aliases);
+    ret = sysdb_attrs_get_aliases(tmp_ctx, ldap_attrs, name,
+                                  lowercase, &aliases);
     if (ret != EOK) {
         DEBUG(SSSDBG_OP_FAILURE, ("Failed to get the alias list"));
         goto done;
@@ -2062,4 +2064,3 @@ done:
     talloc_free(tmp_ctx);
     return ret;
 }
-
diff --git a/src/providers/ldap/sdap_async.h b/src/providers/ldap/sdap_async.h
index f53af1e01..2fd606bca 100644
--- a/src/providers/ldap/sdap_async.h
+++ b/src/providers/ldap/sdap_async.h
@@ -208,6 +208,7 @@ sdap_attrs_add_ldap_attr(struct sysdb_attrs *ldap_attrs,
 
 errno_t sdap_save_all_names(const char *name,
                             struct sysdb_attrs *ldap_attrs,
+                            bool lowercase,
                             struct sysdb_attrs *attrs);
 
 #endif /* _SDAP_ASYNC_H_ */
diff --git a/src/providers/ldap/sdap_async_groups.c b/src/providers/ldap/sdap_async_groups.c
index 750ac998a..3e30bb28d 100644
--- a/src/providers/ldap/sdap_async_groups.c
+++ b/src/providers/ldap/sdap_async_groups.c
@@ -348,9 +348,9 @@ static int sdap_save_group(TALLOC_CTX *memctx,
         }
     }
 
-    ret = sdap_save_all_names(name, attrs, group_attrs);
+    ret = sdap_save_all_names(name, attrs, !dom->case_sensitive, group_attrs);
     if (ret != EOK) {
-        DEBUG(1, ("Failed to save user names\n"));
+        DEBUG(1, ("Failed to save group names\n"));
         goto fail;
     }
 
diff --git a/src/providers/ldap/sdap_async_initgroups.c b/src/providers/ldap/sdap_async_initgroups.c
index 631ce1522..73ab25ea7 100644
--- a/src/providers/ldap/sdap_async_initgroups.c
+++ b/src/providers/ldap/sdap_async_initgroups.c
@@ -444,8 +444,9 @@ static void sdap_initgr_rfc2307_process(struct tevent_req *subreq)
     /* Search for all groups for which this user is a member */
     attrs[0] = SYSDB_MEMBEROF;
     attrs[1] = NULL;
-    ret = sysdb_search_user_by_name(state, state->sysdb, state->name, attrs,
-                                    &msg);
+
+    ret = sysdb_search_user_by_name(state, state->sysdb, state->name,
+                                    attrs, &msg);
     if (ret != EOK) {
         tevent_req_error(req, ret);
         return;
@@ -2462,6 +2463,7 @@ static void sdap_get_initgr_user(struct tevent_req *subreq)
     size_t count;
     int ret;
     const char *orig_dn;
+    const char *cname;
 
     DEBUG(9, ("Receiving info for the user\n"));
 
@@ -2520,6 +2522,13 @@ static void sdap_get_initgr_user(struct tevent_req *subreq)
         return;
     }
 
+    ret = sysdb_get_real_name(state, state->sysdb, state->name, &cname);
+    if (ret != EOK) {
+        DEBUG(SSSDBG_OP_FAILURE, ("Cannot canonicalize username\n"));
+        tevent_req_error(req, ret);
+        return;
+    }
+
     DEBUG(9, ("Process user's groups\n"));
 
     switch (state->opts->schema_type) {
@@ -2533,7 +2542,7 @@ static void sdap_get_initgr_user(struct tevent_req *subreq)
 
         subreq = sdap_initgr_rfc2307_send(state, state->ev, state->opts,
                                           state->sysdb, state->sh,
-                                          state->name);
+                                          cname);
         if (!subreq) {
             tevent_req_error(req, ENOMEM);
             return;
@@ -2553,7 +2562,7 @@ static void sdap_get_initgr_user(struct tevent_req *subreq)
         subreq = sdap_initgr_rfc2307bis_send(
                 state, state->ev, state->opts, state->sysdb,
                 state->dom, state->sh,
-                state->name, orig_dn);
+                cname, orig_dn);
         if (!subreq) {
             tevent_req_error(req, ENOMEM);
             return;
diff --git a/src/providers/ldap/sdap_async_netgroups.c b/src/providers/ldap/sdap_async_netgroups.c
index 88efc5e2a..0888c7e2f 100644
--- a/src/providers/ldap/sdap_async_netgroups.c
+++ b/src/providers/ldap/sdap_async_netgroups.c
@@ -38,6 +38,7 @@ bool is_dn(const char *str)
 
 static errno_t sdap_save_netgroup(TALLOC_CTX *memctx,
                                   struct sysdb_ctx *ctx,
+                                  struct sss_domain_info *dom,
                                   struct sdap_options *opts,
                                   struct sysdb_attrs *attrs,
                                   char **_timestamp,
@@ -119,6 +120,13 @@ static errno_t sdap_save_netgroup(TALLOC_CTX *memctx,
 
     DEBUG(6, ("Storing info for netgroup %s\n", name));
 
+    ret = sdap_save_all_names(name, attrs, !dom->case_sensitive,
+                              netgroup_attrs);
+    if (ret != EOK) {
+        DEBUG(1, ("Failed to save netgroup names\n"));
+        goto fail;
+    }
+
     ret = sysdb_add_netgroup(ctx, name, NULL, netgroup_attrs,
                              dp_opt_get_int(opts->basic,
                                             SDAP_ENTRY_CACHE_TIMEOUT), now);
@@ -681,6 +689,7 @@ static void netgr_translate_members_done(struct tevent_req *subreq)
     now = time(NULL);
     for (c = 0; c < state->count; c++) {
         ret = sdap_save_netgroup(state, state->sysdb,
+                                 state->dom,
                                  state->opts,
                                  state->netgroups[c],
                                  &state->higher_timestamp,
diff --git a/src/providers/ldap/sdap_async_users.c b/src/providers/ldap/sdap_async_users.c
index c929e2048..cccf75b8c 100644
--- a/src/providers/ldap/sdap_async_users.c
+++ b/src/providers/ldap/sdap_async_users.c
@@ -234,7 +234,7 @@ int sdap_save_user(TALLOC_CTX *memctx,
         }
     }
 
-    ret = sdap_save_all_names(name, attrs, user_attrs);
+    ret = sdap_save_all_names(name, attrs, !dom->case_sensitive, user_attrs);
     if (ret != EOK) {
         DEBUG(1, ("Failed to save user names\n"));
         goto fail;