1 files changed, 92 insertions, 0 deletions
diff --git a/src/responder/kcm/secrets/config.c b/src/responder/kcm/secrets/config.c
new file mode 100644
index 0000000..84462b8
--- /dev/null
+++ b/src/responder/kcm/secrets/config.c
@@ -0,0 +1,92 @@
+/*
+   SSSD
+
+   Local secrets database -- configuration
+
+   Copyright (C) Red Hat 2018
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "util/util.h"
+#include "secrets.h"
+
+errno_t sss_sec_get_quota(struct confdb_ctx *cdb,
+                          const char *section_config_path,
+                          struct sss_sec_quota_opt *dfl_max_containers_nest_level,
+                          struct sss_sec_quota_opt *dfl_max_num_secrets,
+                          struct sss_sec_quota_opt *dfl_max_num_uid_secrets,
+                          struct sss_sec_quota_opt *dfl_max_payload,
+                          struct sss_sec_quota *quota)
+{
+    int ret;
+
+    if (cdb == NULL || section_config_path == NULL || quota == NULL) {
+        return EINVAL;
+    }
+
+    ret = confdb_get_int(cdb,
+                         section_config_path,
+                         dfl_max_containers_nest_level->opt_name,
+                         dfl_max_containers_nest_level->default_value,
+                         &quota->containers_nest_level);
+
+    if (ret != EOK) {
+        DEBUG(SSSDBG_FATAL_FAILURE,
+              "Failed to get container nesting level for %s\n",
+              section_config_path);
+        return ret;
+    }
+
+    ret = confdb_get_int(cdb,
+                         section_config_path,
+                         dfl_max_num_secrets->opt_name,
+                         dfl_max_num_secrets->default_value,
+                         &quota->max_secrets);
+
+    if (ret != EOK) {
+        DEBUG(SSSDBG_FATAL_FAILURE,
+              "Failed to get maximum number of entries for %s\n",
+              section_config_path);
+        return ret;
+    }
+
+    ret = confdb_get_int(cdb,
+                         section_config_path,
+                         dfl_max_num_uid_secrets->opt_name,
+                         dfl_max_num_uid_secrets->default_value,
+                         &quota->max_uid_secrets);
+
+    if (ret != EOK) {
+        DEBUG(SSSDBG_FATAL_FAILURE,
+              "Failed to get maximum number of per-UID entries for %s\n",
+              section_config_path);
+        return ret;
+    }
+
+    ret = confdb_get_int(cdb,
+                         section_config_path,
+                         dfl_max_payload->opt_name,
+                         dfl_max_payload->default_value,
+                         &quota->max_payload_size);
+
+    if (ret != EOK) {
+        DEBUG(SSSDBG_FATAL_FAILURE,
+              "Failed to get payload's maximum size for an entry in %s\n",
+              section_config_path);
+        return ret;
+    }
+
+    return EOK;
+}