Moved eDBadminConfigSet() and eDBadminConfigDelete() into its own file

1 files changed, 110 insertions, 0 deletions

diff --git a/database/sqlite/administration/configuration.c b/database/sqlite/administration/configuration.c
new file mode 100644
index 0000000..d2837f0
--- /dev/null
+++ b/database/sqlite/administration/configuration.c
@@ -0,0 +1,110 @@
+/* administration.c  --  Functions for setting and deleting
+ *                       configuration parameters in the database
+ *
+ *  GPLv2 only - Copyright (C) 2008, 2009
+ *               David Sommerseth <dazo@users.sourceforge.net>
+ *
+ *  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; version 2
+ *  of the License.
+ *
+ *  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, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ */
+
+/**
+ * @file   configuration.c
+ * @author David Sommerseth <dazo@users.sourceforge.net>
+ * @date   2009-09-13
+ *
+ * @brief  Functions for setting and deleting configuration
+ *         parameters in the database
+ *
+ */
+
+#include <string.h>
+#include <unistd.h>
+#include <assert.h>
+#include <sqlite3.h>
+
+#include <eurephia_nullsafe.h>
+#include <eurephia_context.h>
+#include <eurephia_log.h>
+#include <eurephia_values.h>
+
+#include "../sqlite.h"
+
+/**
+ * @copydoc eDBadminConfigSet()
+ */
+int eDBadminConfigSet(eurephiaCTX *ctx, const char *key, const char *val) {
+        dbresult *res = NULL;
+        int found = 0;
+
+        DEBUG(ctx, 20, "Function call: eDBadminConfigSet(ctx, '%s', '%s')", key, val);
+        assert((ctx != NULL) && (ctx->dbc != NULL));
+
+        if( (ctx->context_type != ECTX_ADMIN_CONSOLE) && (ctx->context_type != ECTX_ADMIN_WEB) ) {
+                eurephia_log(ctx, LOG_CRITICAL, 0,
+                             "eurephia admin function call attempted with wrong context type");
+                return 0;
+        }
+
+        res = sqlite_query(ctx, "SELECT count(*) FROM openvpn_config WHERE datakey = '%q'", key);
+        if( !res ) {
+                eurephia_log(ctx, LOG_ERROR, 0, "Could not query configuration table");
+                return 0;
+        }
+        found = atoi_nullsafe(sqlite_get_value(res, 0, 0));
+        sqlite_free_results(res);
+
+        if( found == 0 ) {
+                res = sqlite_query(ctx,
+                                   "INSERT INTO openvpn_config (datakey, dataval) VALUES ('%q','%q')",
+                                   key, val);
+        } else {
+                res = sqlite_query(ctx, "UPDATE openvpn_config SET dataval = '%q' WHERE datakey = '%q'",
+                                   val, key);
+        }
+
+        if( res == NULL ) {
+                eurephia_log(ctx, LOG_ERROR, 0, "Could not register configuration entry (%s = '%s'", key, val);
+                return 0;
+        }
+        sqlite_free_results(res);
+        eAdd_value(ctx, ctx->dbc->config, key, val);
+        return 1;
+}
+
+
+/**
+ * @copydoc eDBadminConfigDelete()
+ */
+int eDBadminConfigDelete(eurephiaCTX *ctx, const char *key) {
+        dbresult *res = NULL;
+
+        DEBUG(ctx, 20, "Function call: eDBadminConfigDelete(ctx, '%s') ", key);
+        assert((ctx != NULL) && (ctx->dbc != NULL));
+
+        if( (ctx->context_type != ECTX_ADMIN_CONSOLE) && (ctx->context_type != ECTX_ADMIN_WEB) ) {
+                eurephia_log(ctx, LOG_CRITICAL, 0,
+                             "eurephia admin function call attempted with wrong context type");
+                return 0;
+        }
+
+        res = sqlite_query(ctx, "DELETE FROM openvpn_config WHERE datakey = '%q'", key);
+        if( !res ) {
+                eurephia_log(ctx, LOG_ERROR, 0, "Could delete config configuration entry (%s)", key);
+                return 0;
+        }
+        sqlite_free_results(res);
+        return 1;
+}