--- /dev/null
+/*
+ * 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 2 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+/*
+ * Author : Maxim Mamontov <faust@stargazer.dp.ua>
+ */
+
+#include <cstring>
+
+#include "stg/dotconfpp.h"
+#include "stg/module_settings.h"
+#include "stg/common.h"
+
+#include "settings_impl.h"
+
+SETTINGS_IMPL::SETTINGS_IMPL()
+ : port(0),
+ localPort(0),
+ listenWebIP(0),
+ refreshPeriod(0),
+ daemon(false),
+ noWeb(false),
+ reconnect(false),
+ showPid(false),
+ confFile("/etc/sgauth.conf")
+{
+}
+//-----------------------------------------------------------------------------
+int SETTINGS_IMPL::ParseYesNo(const string & value, bool * val)
+{
+if (0 == strcasecmp(value.c_str(), "yes"))
+ {
+ *val = true;
+ return 0;
+ }
+if (0 == strcasecmp(value.c_str(), "no"))
+ {
+ *val = false;
+ return 0;
+ }
+
+strError = "Incorrect value \'" + value + "\'.";
+return -1;
+}
+//-----------------------------------------------------------------------------
+int SETTINGS_IMPL::ParseInt(const string & value, int * val)
+{
+if (str2x<int>(value, *val))
+ {
+ strError = "Cannot convert \'" + value + "\' to integer.";
+ return -1;
+ }
+return 0;
+}
+//-----------------------------------------------------------------------------
+int SETTINGS_IMPL::ParseUnsigned(const string & value, unsigned * val)
+{
+if (str2x<unsigned>(value, *val))
+ {
+ strError = "Cannot convert \'" + value + "\' to unsigned integer.";
+ return -1;
+ }
+return 0;
+}
+//-----------------------------------------------------------------------------
+int SETTINGS_IMPL::ParseIntInRange(const string & value, int min, int max, int * val)
+{
+if (ParseInt(value, val) != 0)
+ return -1;
+
+if (*val < min || *val > max)
+ {
+ strError = "Value \'" + value + "\' out of range.";
+ return -1;
+ }
+
+return 0;
+}
+//-----------------------------------------------------------------------------
+int SETTINGS_IMPL::ParseUnsignedInRange(const string & value, unsigned min, unsigned max, unsigned * val)
+{
+if (ParseUnsigned(value, val) != 0)
+ return -1;
+
+if (*val < min || *val > max)
+ {
+ strError = "Value \'" + value + "\' out of range.";
+ return -1;
+ }
+
+return 0;
+}
+//-----------------------------------------------------------------------------
+int SETTINGS_IMPL::ParseModuleSettings(const DOTCONFDocumentNode * node, std::vector<PARAM_VALUE> * params)
+{
+if (!node)
+ return 0;
+
+PARAM_VALUE pv;
+
+pv.param = node->getName();
+
+if (node->getValue(1))
+ {
+ strError = "Unexpected value \'" + std::string(node->getValue(1)) + "\'.";
+ printfd(__FILE__, "SETTINGS_IMPL::ParseModuleSettings() - %s\n", strError.c_str());
+ return -1;
+ }
+
+const char * value = node->getValue(0);
+
+if (!value)
+ {
+ strError = "Module name expected.";
+ printfd(__FILE__, "SETTINGS_IMPL::ParseModuleSettings() - %s\n", strError.c_str());
+ return -1;
+ }
+
+const DOTCONFDocumentNode * childNode = node->getChildNode();
+while (childNode)
+ {
+ pv.param = childNode->getName();
+ int i = 0;
+ while ((value = childNode->getValue(i)) != NULL)
+ {
+ pv.value.push_back(value);
+ ++i;
+ }
+ params->push_back(pv);
+ pv.value.clear();
+ childNode = childNode->getNextNode();
+ }
+
+return 0;
+}
+//-----------------------------------------------------------------------------
+int SETTINGS_IMPL::ReadSettings()
+{
+const char * requiredOptions[] = {
+ "ModulesPath",
+ "StoreModule",
+ "Login",
+ "Password",
+ "ServerName",
+ "ServerPort"
+ NULL
+ };
+int storeModulesCount = 0;
+
+DOTCONFDocument conf(DOTCONFDocument::CASEINSENSITIVE);
+conf.setRequiredOptionNames(requiredOptions);
+
+if(conf.setContent(confFile.c_str()) != 0)
+ {
+ strError = "Cannot read file " + confFile + ".";
+ printfd(__FILE__, "SETTINGS_IMPL::ReadSettings() - %s\n", strError.c_str());
+ return -1;
+ }
+
+const DOTCONFDocumentNode * node = conf.getFirstNode();
+
+while (node)
+ {
+ if (strcasecmp(node->getName(), "ModulesPath") == 0)
+ {
+ modulesPath = node->getValue(0);
+ }
+
+ if (strcasecmp(node->getName(), "StoreModule") == 0)
+ {
+ if (node->getValue(1))
+ {
+ strError = "Unexpected \'" + std::string(node->getValue(1)) + "\'.";
+ printfd(__FILE__, "SETTINGS_IMPL::ReadSettings() - %s\n", strError.c_str());
+ return -1;
+ }
+
+ if (storeModulesCount)
+ {
+ strError = "Should be only one source StoreModule.";
+ printfd(__FILE__, "SETTINGS_IMPL::ReadSettings() - %s\n", strError.c_str());
+ return -1;
+ }
+ ++storeModulesCount;
+
+ storeModuleSettings.moduleName = node->getValue(0);
+ ParseModuleSettings(node, &storeModuleSettings.moduleParams);
+ }
+
+ node = node->getNextNode();
+ }
+
+CONFIGFILE cf(confFile);
+
+if (cf.Error())
+ {
+ strError = "Cannot read file '" + confFile + "'";
+ return -1;
+ }
+
+cf.ReadString("Login", &login, "/?--?--?*");
+if (login == "/?--?--?*")
+ {
+ strError = "Parameter 'Login' not found.";
+ return -1;
+ }
+
+cf.ReadString("Password", &password, "/?--?--?*");
+if (login == "/?--?--?*")
+ {
+ strError = "Parameter 'Password' not found.";
+ return -1;
+ }
+
+cf.ReadString("ServerName", &serverName, "?*?*?");
+if (serverName == "?*?*?")
+ {
+ strError = "Parameter 'ServerName' not found.";
+ return -1;
+ }
+
+cf.ReadString("ServerPort", &temp, "5555");
+if (ParseIntInRange(temp, 1, 65535, &port))
+ {
+ strError = "Parameter 'ServerPort' is not valid.";
+ return -1;
+ }
+
+cf.ReadString("LocalPort", &temp, "0");
+if (ParseIntInRange(temp, 0, 65535, &localPort))
+ {
+ strError = "Parameter 'LocalPort' is not valid.";
+ return -1;
+ }
+
+return 0;
+}
git.stg.codes / stg.git / blobdiff