]> git.stg.codes - stg.git/blobdiff - projects/stargazer/user_impl.cpp
Port to CMake, get rid of os_int.h.
[stg.git] / projects / stargazer / user_impl.cpp
diff --git a/projects/stargazer/user_impl.cpp b/projects/stargazer/user_impl.cpp
deleted file mode 100644 (file)
index 09e71a3..0000000
+++ /dev/null
@@ -1,1614 +0,0 @@
-/*
- *    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
- */
-
-/*
- *    Date: 27.10.2002
- */
-
-/*
- *    Author : Boris Mikhailenko <stg34@stargazer.dp.ua>
- */
-
-/*
- $Revision: 1.101 $
- $Date: 2010/11/03 10:50:03 $
- $Author: faust $
- */
-
-#ifndef _GNU_SOURCE
-#define _GNU_SOURCE
-#endif
-
-#include "user_impl.h"
-#include "settings_impl.h"
-#include "stg_timer.h"
-
-#include "stg/users.h"
-#include "stg/common.h"
-#include "stg/scriptexecuter.h"
-#include "stg/tariff.h"
-#include "stg/tariffs.h"
-#include "stg/admin.h"
-
-#include <algorithm>
-#include <functional>
-
-#include <cassert>
-#include <cstdlib>
-#include <cmath>
-
-#include <pthread.h>
-#include <unistd.h> // access
-
-namespace
-{
-
-std::string dirsToString(const bool * dirs)
-{
-std::string res;
-for (size_t i = 0; i < DIR_NUM; i++)
-    res += dirs[i] ? '1' : '0';
-return res;
-}
-
-void dirsFromBits(bool * dirs, uint32_t bits)
-{
-for (size_t i = 0; i < DIR_NUM; i++)
-    dirs[i] = bits & (1 << i);
-}
-
-}
-
-#ifdef USE_ABSTRACT_SETTINGS
-USER_IMPL::USER_IMPL(const SETTINGS * s,
-           const STORE * st,
-           const TARIFFS * t,
-           const ADMIN * a,
-           const USERS * u,
-           const SERVICES & svcs)
-    : users(u),
-      property(*s),
-      WriteServLog(GetStgLogger()),
-      lastScanMessages(0),
-      id(0),
-      __connected(0),
-      connected(__connected),
-      __currIP(0),
-      currIP(__currIP),
-      lastIPForDisconnect(0),
-      pingTime(0),
-      sysAdmin(a),
-      store(st),
-      tariffs(t),
-      tariff(NULL),
-      m_services(svcs),
-      settings(s),
-      authorizedModificationTime(0),
-      deleted(false),
-      lastWriteStat(0),
-      lastWriteDetailedStat(0),
-      cash(property.cash),
-      up(property.up),
-      down(property.down),
-      lastCashAdd(property.lastCashAdd),
-      passiveTime(property.passiveTime),
-      lastCashAddTime(property.lastCashAddTime),
-      freeMb(property.freeMb),
-      lastActivityTime(property.lastActivityTime),
-      password(property.password),
-      passive(property.passive),
-      disabled(property.disabled),
-      disabledDetailStat(property.disabledDetailStat),
-      alwaysOnline(property.alwaysOnline),
-      tariffName(property.tariffName),
-      nextTariff(property.nextTariff),
-      address(property.address),
-      note(property.note),
-      group(property.group),
-      email(property.email),
-      phone(property.phone),
-      realName(property.realName),
-      credit(property.credit),
-      creditExpire(property.creditExpire),
-      ips(property.ips),
-      userdata0(property.userdata0),
-      userdata1(property.userdata1),
-      userdata2(property.userdata2),
-      userdata3(property.userdata3),
-      userdata4(property.userdata4),
-      userdata5(property.userdata5),
-      userdata6(property.userdata6),
-      userdata7(property.userdata7),
-      userdata8(property.userdata8),
-      userdata9(property.userdata9),
-      sessionUploadModTime(stgTime),
-      sessionDownloadModTime(stgTime),
-      passiveNotifier(this),
-      disabledNotifier(this),
-      tariffNotifier(this),
-      cashNotifier(this),
-      ipNotifier(this)
-{
-Init();
-}
-#else
-USER_IMPL::USER_IMPL(const SETTINGS_IMPL * s,
-                     const STORE * st,
-                     const TARIFFS * t,
-                     const ADMIN * a,
-                     const USERS * u,
-                     const SERVICES & svcs)
-    : users(u),
-      property(*s),
-      WriteServLog(GetStgLogger()),
-      lastScanMessages(0),
-      id(0),
-      __connected(0),
-      connected(__connected),
-      __currIP(0),
-      currIP(__currIP),
-      lastIPForDisconnect(0),
-      pingTime(0),
-      sysAdmin(a),
-      store(st),
-      tariffs(t),
-      tariff(NULL),
-      m_services(svcs),
-      settings(s),
-      authorizedModificationTime(0),
-      deleted(false),
-      lastWriteStat(0),
-      lastWriteDetailedStat(0),
-      cash(property.cash),
-      up(property.up),
-      down(property.down),
-      lastCashAdd(property.lastCashAdd),
-      passiveTime(property.passiveTime),
-      lastCashAddTime(property.lastCashAddTime),
-      freeMb(property.freeMb),
-      lastActivityTime(property.lastActivityTime),
-      password(property.password),
-      passive(property.passive),
-      disabled(property.disabled),
-      disabledDetailStat(property.disabledDetailStat),
-      alwaysOnline(property.alwaysOnline),
-      tariffName(property.tariffName),
-      nextTariff(property.nextTariff),
-      address(property.address),
-      note(property.note),
-      group(property.group),
-      email(property.email),
-      phone(property.phone),
-      realName(property.realName),
-      credit(property.credit),
-      creditExpire(property.creditExpire),
-      ips(property.ips),
-      userdata0(property.userdata0),
-      userdata1(property.userdata1),
-      userdata2(property.userdata2),
-      userdata3(property.userdata3),
-      userdata4(property.userdata4),
-      userdata5(property.userdata5),
-      userdata6(property.userdata6),
-      userdata7(property.userdata7),
-      userdata8(property.userdata8),
-      userdata9(property.userdata9),
-      sessionUploadModTime(stgTime),
-      sessionDownloadModTime(stgTime),
-      passiveNotifier(this),
-      disabledNotifier(this),
-      tariffNotifier(this),
-      cashNotifier(this),
-      ipNotifier(this)
-{
-Init();
-}
-#endif
-//-----------------------------------------------------------------------------
-void USER_IMPL::Init()
-{
-password = "*_EMPTY_PASSWORD_*";
-tariffName = NO_TARIFF_NAME;
-tariff = tariffs->FindByName(tariffName);
-ips = StrToIPS("*");
-lastWriteStat = stgTime + random() % settings->GetStatWritePeriod();
-lastWriteDetailedStat = stgTime;
-
-property.tariffName.AddBeforeNotifier(&tariffNotifier);
-property.passive.AddBeforeNotifier(&passiveNotifier);
-property.disabled.AddAfterNotifier(&disabledNotifier);
-property.cash.AddBeforeNotifier(&cashNotifier);
-ips.AddAfterNotifier(&ipNotifier);
-
-pthread_mutexattr_t attr;
-pthread_mutexattr_init(&attr);
-pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
-pthread_mutex_init(&mutex, &attr);
-}
-//-----------------------------------------------------------------------------
-USER_IMPL::USER_IMPL(const USER_IMPL & u)
-    : USER(),
-      users(u.users),
-      property(*u.settings),
-      WriteServLog(GetStgLogger()),
-      lastScanMessages(0),
-      login(u.login),
-      id(u.id),
-      __connected(0),
-      connected(__connected),
-      userIDGenerator(u.userIDGenerator),
-      __currIP(u.__currIP),
-      currIP(__currIP),
-      lastIPForDisconnect(0),
-      pingTime(u.pingTime),
-      sysAdmin(u.sysAdmin),
-      store(u.store),
-      tariffs(u.tariffs),
-      tariff(u.tariff),
-      m_services(u.m_services),
-      traffStat(u.traffStat),
-      traffStatSaved(u.traffStatSaved),
-      settings(u.settings),
-      authorizedModificationTime(u.authorizedModificationTime),
-      messages(u.messages),
-      deleted(u.deleted),
-      lastWriteStat(u.lastWriteStat),
-      lastWriteDetailedStat(u.lastWriteDetailedStat),
-      cash(property.cash),
-      up(property.up),
-      down(property.down),
-      lastCashAdd(property.lastCashAdd),
-      passiveTime(property.passiveTime),
-      lastCashAddTime(property.lastCashAddTime),
-      freeMb(property.freeMb),
-      lastActivityTime(property.lastActivityTime),
-      password(property.password),
-      passive(property.passive),
-      disabled(property.disabled),
-      disabledDetailStat(property.disabledDetailStat),
-      alwaysOnline(property.alwaysOnline),
-      tariffName(property.tariffName),
-      nextTariff(property.nextTariff),
-      address(property.address),
-      note(property.note),
-      group(property.group),
-      email(property.email),
-      phone(property.phone),
-      realName(property.realName),
-      credit(property.credit),
-      creditExpire(property.creditExpire),
-      ips(property.ips),
-      userdata0(property.userdata0),
-      userdata1(property.userdata1),
-      userdata2(property.userdata2),
-      userdata3(property.userdata3),
-      userdata4(property.userdata4),
-      userdata5(property.userdata5),
-      userdata6(property.userdata6),
-      userdata7(property.userdata7),
-      userdata8(property.userdata8),
-      userdata9(property.userdata9),
-      sessionUpload(),
-      sessionDownload(),
-      sessionUploadModTime(stgTime),
-      sessionDownloadModTime(stgTime),
-      passiveNotifier(this),
-      disabledNotifier(this),
-      tariffNotifier(this),
-      cashNotifier(this),
-      ipNotifier(this)
-{
-if (&u == this)
-    return;
-
-property.tariffName.AddBeforeNotifier(&tariffNotifier);
-property.passive.AddBeforeNotifier(&passiveNotifier);
-property.disabled.AddAfterNotifier(&disabledNotifier);
-property.cash.AddBeforeNotifier(&cashNotifier);
-ips.AddAfterNotifier(&ipNotifier);
-
-property.SetProperties(u.property);
-
-pthread_mutexattr_t attr;
-pthread_mutexattr_init(&attr);
-pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
-pthread_mutex_init(&mutex, &attr);
-}
-//-----------------------------------------------------------------------------
-USER_IMPL::~USER_IMPL()
-{
-property.tariffName.DelBeforeNotifier(&tariffNotifier);
-property.passive.DelBeforeNotifier(&passiveNotifier);
-property.disabled.DelAfterNotifier(&disabledNotifier);
-property.cash.DelBeforeNotifier(&cashNotifier);
-pthread_mutex_destroy(&mutex);
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::SetLogin(const std::string & l)
-{
-STG_LOCKER lock(&mutex);
-assert(login.empty() && "Login is already set");
-login = l;
-id = userIDGenerator.GetNextID();
-}
-//-----------------------------------------------------------------------------
-int USER_IMPL::ReadConf()
-{
-STG_LOCKER lock(&mutex);
-USER_CONF conf;
-
-if (store->RestoreUserConf(&conf, login))
-    {
-    WriteServLog("Cannot read conf for user %s.", login.c_str());
-    WriteServLog("%s", store->GetStrError().c_str());
-    printfd(__FILE__, "Cannot read conf for user %s.\n", login.c_str());
-    printfd(__FILE__, "%s\n", store->GetStrError().c_str());
-    return -1;
-    }
-
-property.SetConf(conf);
-
-tariff = tariffs->FindByName(tariffName);
-if (tariff == NULL)
-    {
-    WriteServLog("Cannot read user %s. Tariff %s not exist.",
-                 login.c_str(), property.tariffName.Get().c_str());
-    return -1;
-    }
-
-std::vector<STG_MSG_HDR> hdrsList;
-
-if (store->GetMessageHdrs(&hdrsList, login))
-    {
-    printfd(__FILE__, "Error GetMessageHdrs %s\n", store->GetStrError().c_str());
-    WriteServLog("Cannot read user %s. Error reading message headers: %s.",
-                 login.c_str(),
-                 store->GetStrError().c_str());
-    return -1;
-    }
-
-std::vector<STG_MSG_HDR>::const_iterator it;
-for (it = hdrsList.begin(); it != hdrsList.end(); ++it)
-    {
-    STG_MSG msg;
-    if (store->GetMessage(it->id, &msg, login) == 0)
-        {
-        messages.push_back(msg);
-        }
-    }
-
-return 0;
-}
-//-----------------------------------------------------------------------------
-int USER_IMPL::ReadStat()
-{
-STG_LOCKER lock(&mutex);
-USER_STAT stat;
-
-if (store->RestoreUserStat(&stat, login))
-    {
-    WriteServLog("Cannot read stat for user %s.", login.c_str());
-    WriteServLog("%s", store->GetStrError().c_str());
-    printfd(__FILE__, "Cannot read stat for user %s.\n", login.c_str());
-    printfd(__FILE__, "%s\n", store->GetStrError().c_str());
-    return -1;
-    }
-
-property.SetStat(stat);
-
-return 0;
-}
-//-----------------------------------------------------------------------------
-int USER_IMPL::WriteConf()
-{
-STG_LOCKER lock(&mutex);
-USER_CONF conf(property.GetConf());
-
-printfd(__FILE__, "USER::WriteConf()\n");
-
-if (store->SaveUserConf(conf, login))
-    {
-    WriteServLog("Cannot write conf for user %s.", login.c_str());
-    WriteServLog("%s", store->GetStrError().c_str());
-    printfd(__FILE__, "Cannot write conf for user %s.\n", login.c_str());
-    printfd(__FILE__, "%s\n", store->GetStrError().c_str());
-    return -1;
-    }
-
-return 0;
-}
-//-----------------------------------------------------------------------------
-int USER_IMPL::WriteStat()
-{
-STG_LOCKER lock(&mutex);
-USER_STAT stat(property.GetStat());
-
-if (store->SaveUserStat(stat, login))
-    {
-    WriteServLog("Cannot write stat for user %s.", login.c_str());
-    WriteServLog("%s", store->GetStrError().c_str());
-    printfd(__FILE__, "Cannot write stat for user %s.\n", login.c_str());
-    printfd(__FILE__, "%s\n", store->GetStrError().c_str());
-    return -1;
-    }
-
-lastWriteStat = stgTime;
-
-return 0;
-}
-//-----------------------------------------------------------------------------
-int USER_IMPL::WriteMonthStat()
-{
-STG_LOCKER lock(&mutex);
-time_t tt = stgTime - 3600;
-struct tm t1;
-localtime_r(&tt, &t1);
-
-USER_STAT stat(property.GetStat());
-if (store->SaveMonthStat(stat, t1.tm_mon, t1.tm_year, login))
-    {
-    WriteServLog("Cannot write month stat for user %s.", login.c_str());
-    WriteServLog("%s", store->GetStrError().c_str());
-    printfd(__FILE__, "Cannot write month stat for user %s.\n", login.c_str());
-    printfd(__FILE__, "%s\n", store->GetStrError().c_str());
-    return -1;
-    }
-
-return 0;
-}
-//-----------------------------------------------------------------------------
-int USER_IMPL::Authorize(uint32_t ip, uint32_t dirs, const AUTH * auth)
-{
-STG_LOCKER lock(&mutex);
-/*
- *  Authorize user. It only means that user will be authorized. Nothing more.
- *  User can be connected or disconnected while authorized.
- *  Example: user is authorized but disconnected due to 0 money or blocking
- */
-
-/*
- * TODO: in fact "authorization" means allowing access to a service. What we
- * call "authorization" here, int STG, is "authentication". So this should be
- * fixed in future.
- */
-
-/*
- * Prevent double authorization by identical authorizers
- */
-if (authorizedBy.find(auth) != authorizedBy.end())
-    return 0;
-
-if (!ip)
-    return -1;
-
-dirsFromBits(enabledDirs, dirs);
-
-if (!authorizedBy.empty())
-    {
-    if (currIP != ip)
-        {
-        // We are already authorized, but with different IP address
-        errorStr = "User " + login + " already authorized with IP address " + inet_ntostring(ip);
-        return -1;
-        }
-
-    USER * u = NULL;
-    if (!users->FindByIPIdx(ip, &u))
-        {
-        // Address presents in IP-index.
-        // If it's not our IP - report it.
-        if (u != this)
-            {
-            errorStr = "IP address " + inet_ntostring(ip) + " is already in use";
-            return -1;
-            }
-        }
-    }
-else
-    {
-    if (users->IsIPInIndex(ip))
-        {
-        // Address is already present in IP-index.
-        errorStr = "IP address " + inet_ntostring(ip) + " is already in use";
-        return -1;
-        }
-
-    if (ips.ConstData().IsIPInIPS(ip))
-        {
-        currIP = ip;
-        lastIPForDisconnect = currIP;
-        }
-    else
-        {
-        printfd(__FILE__, " user %s: ips = %s\n", login.c_str(), ips.ConstData().GetIpStr().c_str());
-        errorStr = "IP address " + inet_ntostring(ip) + " does not belong to user " + login;
-        return -1;
-        }
-    }
-
-if (authorizedBy.empty())
-    authorizedModificationTime = stgTime;
-authorizedBy.insert(auth);
-
-ScanMessage();
-
-return 0;
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::Unauthorize(const AUTH * auth, const std::string & reason)
-{
-STG_LOCKER lock(&mutex);
-/*
- *  Authorizer tries to unauthorize user, that was not authorized by it
- */
-if (!authorizedBy.erase(auth))
-    return;
-
-authorizedModificationTime = stgTime;
-
-if (authorizedBy.empty())
-    {
-    lastDisconnectReason = reason;
-    lastIPForDisconnect = currIP;
-    currIP = 0; // DelUser in traffcounter
-    if (connected)
-        Disconnect(false, "not authorized");
-    return;
-    }
-}
-//-----------------------------------------------------------------------------
-bool USER_IMPL::IsAuthorizedBy(const AUTH * auth) const
-{
-STG_LOCKER lock(&mutex);
-// Is this user authorized by specified authorizer?
-return authorizedBy.find(auth) != authorizedBy.end();
-}
-//-----------------------------------------------------------------------------
-std::vector<std::string> USER_IMPL::GetAuthorizers() const
-{
-    STG_LOCKER lock(&mutex);
-    std::vector<std::string> list;
-    std::transform(authorizedBy.begin(), authorizedBy.end(), std::back_inserter(list), std::mem_fun(&AUTH::GetVersion));
-    return list;
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::Connect(bool fakeConnect)
-{
-/*
- * Connect user to Internet. This function is differ from Authorize() !!!
- */
-
-STG_LOCKER lock(&mutex);
-
-if (!fakeConnect)
-    {
-    std::string scriptOnConnect = settings->GetScriptsDir() + "/OnConnect";
-
-    if (access(scriptOnConnect.c_str(), X_OK) == 0)
-        {
-        std::string dirs = dirsToString(enabledDirs);
-
-        std::string scriptOnConnectParams;
-        strprintf(&scriptOnConnectParams,
-                  "%s \"%s\" \"%s\" \"%f\" \"%d\" \"%s\"",
-                  scriptOnConnect.c_str(),
-                  login.c_str(),
-                  inet_ntostring(currIP).c_str(),
-                  cash.ConstData(),
-                  id,
-                  dirs.c_str());
-
-        std::vector<std::string>::const_iterator it(settings->GetScriptParams().begin());
-        while (it != settings->GetScriptParams().end())
-            {
-            scriptOnConnectParams += " \"" + GetParamValue(it->c_str()) + "\"";
-            ++it;
-            }
-
-        ScriptExec(scriptOnConnectParams.c_str());
-        }
-    else
-        {
-        WriteServLog("Script %s cannot be executed. File not found.", scriptOnConnect.c_str());
-        }
-
-    connected = true;
-    }
-
-if (!settings->GetDisableSessionLog() && store->WriteUserConnect(login, currIP))
-    {
-    WriteServLog("Cannot write connect for user %s.", login.c_str());
-    WriteServLog("%s", store->GetStrError().c_str());
-    }
-
-if (!fakeConnect)
-    lastIPForDisconnect = currIP;
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::Disconnect(bool fakeDisconnect, const std::string & reason)
-{
-/*
- *  Disconnect user from Internet. This function is differ from UnAuthorize() !!!
- */
-
-STG_LOCKER lock(&mutex);
-
-if (!lastIPForDisconnect)
-    {
-    printfd(__FILE__, "lastIPForDisconnect\n");
-    return;
-    }
-
-if (!fakeDisconnect)
-    {
-    lastDisconnectReason = reason;
-    std::string scriptOnDisonnect = settings->GetScriptsDir() + "/OnDisconnect";
-
-    if (access(scriptOnDisonnect.c_str(), X_OK) == 0)
-        {
-        std::string dirs = dirsToString(enabledDirs);
-
-        std::string scriptOnDisonnectParams;
-        strprintf(&scriptOnDisonnectParams,
-                "%s \"%s\" \"%s\" \"%f\" \"%d\" \"%s\"",
-                scriptOnDisonnect.c_str(),
-                login.c_str(),
-                inet_ntostring(lastIPForDisconnect).c_str(),
-                cash.ConstData(),
-                id,
-                dirs.c_str());
-
-        std::vector<std::string>::const_iterator it(settings->GetScriptParams().begin());
-        while (it != settings->GetScriptParams().end())
-            {
-            scriptOnDisonnectParams += " \"" + GetParamValue(it->c_str()) + "\"";
-            ++it;
-            }
-
-        ScriptExec(scriptOnDisonnectParams.c_str());
-        }
-    else
-        {
-        WriteServLog("Script OnDisconnect cannot be executed. File not found.");
-        }
-
-    connected = false;
-    }
-
-std::string reasonMessage(reason);
-if (!lastDisconnectReason.empty())
-    reasonMessage += ": " + lastDisconnectReason;
-
-if (!settings->GetDisableSessionLog() && store->WriteUserDisconnect(login, up, down, sessionUpload, sessionDownload,
-                                                                    cash, freeMb, reasonMessage))
-    {
-    WriteServLog("Cannot write disconnect for user %s.", login.c_str());
-    WriteServLog("%s", store->GetStrError().c_str());
-    }
-
-if (!fakeDisconnect)
-    lastIPForDisconnect = 0;
-
-sessionUpload.Reset();
-sessionDownload.Reset();
-sessionUploadModTime = stgTime;
-sessionDownloadModTime = stgTime;
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::Run()
-{
-STG_LOCKER lock(&mutex);
-
-if (stgTime > static_cast<time_t>(lastWriteStat + settings->GetStatWritePeriod()))
-    {
-    printfd(__FILE__, "USER::WriteStat user=%s\n", GetLogin().c_str());
-    WriteStat();
-    }
-if (creditExpire.ConstData() && creditExpire.ConstData() < stgTime)
-    {
-    WriteServLog("User: %s. Credit expired.", login.c_str());
-    credit = 0;
-    creditExpire = 0;
-    WriteConf();
-    }
-
-if (passive.ConstData()
-    && (stgTime % 30 == 0)
-    && (passiveTime.ModificationTime() != stgTime))
-    {
-    passiveTime = passiveTime + (stgTime - passiveTime.ModificationTime());
-    printfd(__FILE__, "===== %s: passiveTime=%d =====\n", login.c_str(), passiveTime.ConstData());
-    }
-
-if (!authorizedBy.empty())
-    {
-    if (connected)
-        property.Stat().lastActivityTime = stgTime;
-
-    if (!connected && IsInetable())
-        Connect();
-
-    if (connected && !IsInetable())
-        {
-        if (disabled)
-            Disconnect(false, "disabled");
-        else if (passive)
-            Disconnect(false, "passive");
-        else
-            Disconnect(false, "no cash");
-        }
-
-    if (stgTime - lastScanMessages > 10)
-        {
-        ScanMessage();
-        lastScanMessages = stgTime;
-        }
-    }
-else
-    {
-    if (connected)
-        Disconnect(false, "not authorized");
-    }
-
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::UpdatePingTime(time_t t)
-{
-STG_LOCKER lock(&mutex);
-if (t)
-    pingTime = t;
-else
-    pingTime = stgTime;
-}
-//-----------------------------------------------------------------------------
-bool USER_IMPL::IsInetable()
-{
-if (disabled || passive)
-    return false;
-
-if (settings->GetFreeMbAllowInet())
-    {
-    if (freeMb >= 0)
-        return true;
-    }
-
-if (settings->GetShowFeeInCash() || tariff == NULL)
-    return (cash >= -credit);
-
-return (cash - tariff->GetFee() >= -credit);
-}
-//-----------------------------------------------------------------------------
-std::string USER_IMPL::GetEnabledDirs() const
-{
-return dirsToString(enabledDirs);
-}
-//-----------------------------------------------------------------------------
-#ifdef TRAFF_STAT_WITH_PORTS
-void USER_IMPL::AddTraffStatU(int dir, uint32_t ip, uint16_t port, uint32_t len)
-#else
-void USER_IMPL::AddTraffStatU(int dir, uint32_t ip, uint32_t len)
-#endif
-{
-STG_LOCKER lock(&mutex);
-
-if (!connected || tariff == NULL)
-    return;
-
-double cost = 0;
-DIR_TRAFF dt(up);
-
-int64_t traff = tariff->GetTraffByType(up.ConstData()[dir], down.ConstData()[dir]);
-int64_t threshold = tariff->GetThreshold(dir) * 1024 * 1024;
-
-dt[dir] += len;
-
-int tt = tariff->GetTraffType();
-if (tt == TARIFF::TRAFF_UP ||
-    tt == TARIFF::TRAFF_UP_DOWN ||
-    // Check NEW traff data
-    (tt == TARIFF::TRAFF_MAX && dt[dir] > down.ConstData()[dir]))
-    {
-    double dc = 0;
-    if (traff < threshold &&
-        traff + len >= threshold)
-        {
-        // cash = partBeforeThreshold * priceBeforeThreshold +
-        //        partAfterThreshold * priceAfterThreshold
-        int64_t before = threshold - traff; // Chunk part before threshold
-        int64_t after = len - before; // Chunk part after threshold
-        dc = tariff->GetPriceWithTraffType(up.ConstData()[dir], // Traff before chunk
-                                           down.ConstData()[dir],
-                                           dir,
-                                           stgTime) * before +
-             tariff->GetPriceWithTraffType(dt[dir], // Traff after chunk
-                                           down.ConstData()[dir],
-                                           dir,
-                                           stgTime) * after;
-        }
-    else
-        {
-        dc = tariff->GetPriceWithTraffType(up.ConstData()[dir],
-                                           down.ConstData()[dir],
-                                           dir,
-                                           stgTime) * len;
-        }
-
-    if (freeMb.ConstData() <= 0) // FreeMb is exhausted
-        cost = dc;
-    else if (freeMb.ConstData() < dc) // FreeMb is partially exhausted
-        cost = dc - freeMb.ConstData();
-
-    // Direct access to internal data structures via friend-specifier
-    property.Stat().freeMb -= dc;
-    property.Stat().cash -= cost;
-    cash.ModifyTime();
-    freeMb.ModifyTime();
-    }
-
-up = dt;
-sessionUpload[dir] += len;
-sessionUploadModTime = stgTime;
-
-//Add detailed stat
-
-if (!settings->GetWriteFreeMbTraffCost() &&
-     freeMb.ConstData() >= 0)
-    cost = 0;
-
-#ifdef TRAFF_STAT_WITH_PORTS
-IP_DIR_PAIR idp(ip, dir, port);
-#else
-IP_DIR_PAIR idp(ip, dir);
-#endif
-
-std::map<IP_DIR_PAIR, STAT_NODE>::iterator lb;
-lb = traffStat.lower_bound(idp);
-if (lb == traffStat.end() || lb->first != idp)
-    {
-    traffStat.insert(lb,
-                     std::make_pair(idp,
-                                    STAT_NODE(len, 0, cost)));
-    }
-else
-    {
-    lb->second.cash += cost;
-    lb->second.up += len;
-    }
-}
-//-----------------------------------------------------------------------------
-#ifdef TRAFF_STAT_WITH_PORTS
-void USER_IMPL::AddTraffStatD(int dir, uint32_t ip, uint16_t port, uint32_t len)
-#else
-void USER_IMPL::AddTraffStatD(int dir, uint32_t ip, uint32_t len)
-#endif
-{
-STG_LOCKER lock(&mutex);
-
-if (!connected || tariff == NULL)
-    return;
-
-double cost = 0;
-DIR_TRAFF dt(down);
-
-int64_t traff = tariff->GetTraffByType(up.ConstData()[dir], down.ConstData()[dir]);
-int64_t threshold = tariff->GetThreshold(dir) * 1024 * 1024;
-
-dt[dir] += len;
-
-int tt = tariff->GetTraffType();
-if (tt == TARIFF::TRAFF_DOWN ||
-    tt == TARIFF::TRAFF_UP_DOWN ||
-    // Check NEW traff data
-    (tt == TARIFF::TRAFF_MAX && up.ConstData()[dir] <= dt[dir]))
-    {
-    double dc = 0;
-    if (traff < threshold &&
-        traff + len >= threshold)
-        {
-        // cash = partBeforeThreshold * priceBeforeThreshold +
-        //        partAfterThreshold * priceAfterThreshold
-        int64_t before = threshold - traff; // Chunk part before threshold
-        int64_t after = len - before; // Chunk part after threshold
-        dc = tariff->GetPriceWithTraffType(up.ConstData()[dir],
-                                           down.ConstData()[dir], // Traff before chunk
-                                           dir,
-                                           stgTime) * before +
-             tariff->GetPriceWithTraffType(up.ConstData()[dir],
-                                           dt[dir], // Traff after chunk
-                                           dir,
-                                           stgTime) * after;
-        }
-    else
-        {
-        dc = tariff->GetPriceWithTraffType(up.ConstData()[dir],
-                                           down.ConstData()[dir],
-                                           dir,
-                                           stgTime) * len;
-        }
-
-    if (freeMb.ConstData() <= 0) // FreeMb is exhausted
-        cost = dc;
-    else if (freeMb.ConstData() < dc) // FreeMb is partially exhausted
-        cost = dc - freeMb.ConstData();
-
-    property.Stat().freeMb -= dc;
-    property.Stat().cash -= cost;
-    cash.ModifyTime();
-    freeMb.ModifyTime();
-    }
-
-down = dt;
-sessionDownload[dir] += len;
-sessionDownloadModTime = stgTime;
-
-//Add detailed stat
-
-if (!settings->GetWriteFreeMbTraffCost() &&
-     freeMb.ConstData() >= 0)
-    cost = 0;
-
-#ifdef TRAFF_STAT_WITH_PORTS
-IP_DIR_PAIR idp(ip, dir, port);
-#else
-IP_DIR_PAIR idp(ip, dir);
-#endif
-
-std::map<IP_DIR_PAIR, STAT_NODE>::iterator lb;
-lb = traffStat.lower_bound(idp);
-if (lb == traffStat.end() || lb->first != idp)
-    {
-    traffStat.insert(lb,
-                     std::make_pair(idp,
-                                    STAT_NODE(0, len, cost)));
-    }
-else
-    {
-    lb->second.cash += cost;
-    lb->second.down += len;
-    }
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::AddCurrIPBeforeNotifier(CURR_IP_NOTIFIER * notifier)
-{
-STG_LOCKER lock(&mutex);
-currIP.AddBeforeNotifier(notifier);
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::DelCurrIPBeforeNotifier(const CURR_IP_NOTIFIER * notifier)
-{
-STG_LOCKER lock(&mutex);
-currIP.DelBeforeNotifier(notifier);
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::AddCurrIPAfterNotifier(CURR_IP_NOTIFIER * notifier)
-{
-STG_LOCKER lock(&mutex);
-currIP.AddAfterNotifier(notifier);
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::DelCurrIPAfterNotifier(const CURR_IP_NOTIFIER * notifier)
-{
-STG_LOCKER lock(&mutex);
-currIP.DelAfterNotifier(notifier);
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::AddConnectedBeforeNotifier(CONNECTED_NOTIFIER * notifier)
-{
-STG_LOCKER lock(&mutex);
-connected.AddBeforeNotifier(notifier);
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::DelConnectedBeforeNotifier(const CONNECTED_NOTIFIER * notifier)
-{
-STG_LOCKER lock(&mutex);
-connected.DelBeforeNotifier(notifier);
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::AddConnectedAfterNotifier(CONNECTED_NOTIFIER * notifier)
-{
-STG_LOCKER lock(&mutex);
-connected.AddAfterNotifier(notifier);
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::DelConnectedAfterNotifier(const CONNECTED_NOTIFIER * notifier)
-{
-STG_LOCKER lock(&mutex);
-connected.DelAfterNotifier(notifier);
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::OnAdd()
-{
-STG_LOCKER lock(&mutex);
-
-std::string scriptOnAdd = settings->GetScriptsDir() + "/OnUserAdd";
-
-if (access(scriptOnAdd.c_str(), X_OK) == 0)
-    {
-    std::string scriptOnAddParams = scriptOnAdd + " \"" + login + "\"";
-
-    ScriptExec(scriptOnAddParams.c_str());
-    }
-else
-    {
-    WriteServLog("Script %s cannot be executed. File not found.", scriptOnAdd.c_str());
-    }
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::OnDelete()
-{
-STG_LOCKER lock(&mutex);
-
-std::string scriptOnDel = settings->GetScriptsDir() + "/OnUserDel";
-
-if (access(scriptOnDel.c_str(), X_OK) == 0)
-    {
-    std::string scriptOnDelParams = scriptOnDel + " \"" + login + "\"";
-
-    ScriptExec(scriptOnDelParams.c_str());
-    }
-else
-    {
-    WriteServLog("Script %s cannot be executed. File not found.", scriptOnDel.c_str());
-    }
-
-Run();
-}
-//-----------------------------------------------------------------------------
-int USER_IMPL::WriteDetailStat(bool hard)
-{
-printfd(__FILE__, "USER::WriteDetailedStat() - saved size = %d\n", traffStatSaved.second.size());
-
-if (!traffStatSaved.second.empty())
-    {
-    if (store->WriteDetailedStat(traffStatSaved.second, traffStatSaved.first, login))
-        {
-        printfd(__FILE__, "USER::WriteDetailStat() - failed to write detail stat from queue\n");
-        WriteServLog("Cannot write detail stat from queue (of size %d recs) for user %s.", traffStatSaved.second.size(), login.c_str());
-        WriteServLog("%s", store->GetStrError().c_str());
-        return -1;
-        }
-    traffStatSaved.second.erase(traffStatSaved.second.begin(), traffStatSaved.second.end());
-    }
-
-TRAFF_STAT ts;
-
-    {
-    STG_LOCKER lock(&mutex);
-    ts.swap(traffStat);
-    }
-
-printfd(__FILE__, "USER::WriteDetailedStat() - size = %d\n", ts.size());
-
-if (ts.size() && !disabledDetailStat)
-    {
-    if (store->WriteDetailedStat(ts, lastWriteDetailedStat, login))
-        {
-        printfd(__FILE__, "USER::WriteDetailStat() - failed to write current detail stat\n");
-        WriteServLog("Cannot write detail stat for user %s.", login.c_str());
-        WriteServLog("%s", store->GetStrError().c_str());
-        if (!hard)
-            {
-            printfd(__FILE__, "USER::WriteDetailStat() - pushing detail stat to queue\n");
-            STG_LOCKER lock(&mutex);
-            traffStatSaved.second.swap(ts);
-            traffStatSaved.first = lastWriteDetailedStat;
-            }
-        return -1;
-        }
-    }
-lastWriteDetailedStat = stgTime;
-return 0;
-}
-//-----------------------------------------------------------------------------
-double USER_IMPL::GetPassiveTimePart() const
-{
-STG_LOCKER lock(&mutex);
-
-static int daysInMonth[12] =
-{31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
-
-struct tm tms;
-time_t t = stgTime;
-localtime_r(&t, &tms);
-
-time_t secMonth = daysInMonth[(tms.tm_mon + 11) % 12] * 24 * 3600; // Previous month
-
-if (tms.tm_year % 4 == 0 && tms.tm_mon == 1)
-    {
-    // Leap year
-    secMonth += 24 * 3600;
-    }
-
-time_t dt = secMonth - passiveTime;
-
-if (dt < 0)
-    dt = 0;
-
-return static_cast<double>(dt) / secMonth;
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::SetPassiveTimeAsNewUser()
-{
-STG_LOCKER lock(&mutex);
-
-time_t t = stgTime;
-struct tm tm;
-localtime_r(&t, &tm);
-int daysCurrMon = DaysInCurrentMonth();
-double pt = tm.tm_mday - 1;
-pt /= daysCurrMon;
-
-passiveTime = static_cast<time_t>(pt * 24 * 3600 * daysCurrMon);
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::MidnightResetSessionStat()
-{
-STG_LOCKER lock(&mutex);
-
-if (connected)
-    {
-    Disconnect(true, "fake");
-    Connect(true);
-    }
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::ProcessNewMonth()
-{
-STG_LOCKER lock(&mutex);
-//  Reset traff
-if (connected)
-    Disconnect(true, "fake");
-
-WriteMonthStat();
-
-property.Stat().monthUp.Reset();
-property.Stat().monthDown.Reset();
-
-if (connected)
-    Connect(true);
-
-//  Set new tariff
-if (nextTariff.ConstData() != "")
-    {
-    const TARIFF * nt = tariffs->FindByName(nextTariff);
-    if (nt == NULL)
-        {
-        WriteServLog("Cannot change tariff for user %s. Tariff %s not exist.",
-                     login.c_str(), property.tariffName.Get().c_str());
-        }
-    else
-        {
-        std::string message = tariff->TariffChangeIsAllowed(*nt, stgTime);
-        if (message.empty())
-            {
-            property.tariffName.Set(nextTariff, sysAdmin, login, store);
-            }
-        else
-            {
-            WriteServLog("Tariff change is prohibited for user %s. %s",
-                         login.c_str(),
-                         message.c_str());
-            }
-        }
-    ResetNextTariff();
-    WriteConf();
-    }
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::ProcessDayFeeSpread()
-{
-STG_LOCKER lock(&mutex);
-
-if (passive.ConstData() || tariff == NULL)
-    return;
-
-if (tariff->GetPeriod() != TARIFF::MONTH)
-    return;
-
-double fee = tariff->GetFee() / DaysInCurrentMonth();
-
-if (std::fabs(fee) < 1.0e-3)
-    return;
-
-double c = cash;
-switch (settings->GetFeeChargeType())
-    {
-    case 0:
-        property.cash.Set(c - fee, sysAdmin, login, store, "Subscriber fee charge");
-        break;
-    case 1:
-        if (c + credit >= 0)
-            property.cash.Set(c - fee, sysAdmin, login, store, "Subscriber fee charge");
-        break;
-    case 2:
-        if (c + credit >= fee)
-            property.cash.Set(c - fee, sysAdmin, login, store, "Subscriber fee charge");
-        break;
-    case 3:
-        if (c >= 0)
-            property.cash.Set(c - fee, sysAdmin, login, store, "Subscriber fee charge");
-        break;
-    }
-ResetPassiveTime();
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::ProcessDayFee()
-{
-STG_LOCKER lock(&mutex);
-
-if (tariff == NULL)
-    return;
-
-if (tariff->GetPeriod() != TARIFF::MONTH)
-    return;
-
-double passiveTimePart = 1.0;
-if (!settings->GetFullFee())
-    {
-    passiveTimePart = GetPassiveTimePart();
-    }
-else
-    {
-    if (passive.ConstData())
-        {
-        printfd(__FILE__, "Don't charge fee `cause we are passive\n");
-        return;
-        }
-    }
-double fee = tariff->GetFee() * passiveTimePart;
-
-ResetPassiveTime();
-
-if (std::fabs(fee) < 1.0e-3)
-    {
-    SetPrepaidTraff();
-    return;
-    }
-
-double c = cash;
-printfd(__FILE__, "login: %8s Cash=%f Credit=%f  Fee=%f PassiveTimePart=%f fee=%f\n",
-        login.c_str(),
-        cash.ConstData(),
-        credit.ConstData(),
-        tariff->GetFee(),
-        passiveTimePart,
-        fee);
-switch (settings->GetFeeChargeType())
-    {
-    case 0:
-        property.cash.Set(c - fee, sysAdmin, login, store, "Subscriber fee charge");
-        SetPrepaidTraff();
-        break;
-    case 1:
-        if (c + credit >= 0)
-            {
-            property.cash.Set(c - fee, sysAdmin, login, store, "Subscriber fee charge");
-            SetPrepaidTraff();
-            }
-        break;
-    case 2:
-        if (c + credit >= fee)
-            {
-            property.cash.Set(c - fee, sysAdmin, login, store, "Subscriber fee charge");
-            SetPrepaidTraff();
-            }
-        break;
-    case 3:
-        if (c >= 0)
-            {
-            property.cash.Set(c - fee, sysAdmin, login, store, "Subscriber fee charge");
-            SetPrepaidTraff();
-            }
-        break;
-    }
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::ProcessDailyFee()
-{
-STG_LOCKER lock(&mutex);
-
-if (passive.ConstData() || tariff == NULL)
-    return;
-
-if (tariff->GetPeriod() != TARIFF::DAY)
-    return;
-
-double fee = tariff->GetFee();
-
-if (fee == 0.0)
-    return;
-
-double c = cash;
-switch (settings->GetFeeChargeType())
-    {
-    case 0:
-        property.cash.Set(c - fee, sysAdmin, login, store, "Subscriber fee charge");
-        break;
-    case 1:
-        if (c + credit >= 0)
-            property.cash.Set(c - fee, sysAdmin, login, store, "Subscriber fee charge");
-        break;
-    case 2:
-        if (c + credit >= fee)
-            property.cash.Set(c - fee, sysAdmin, login, store, "Subscriber fee charge");
-        break;
-    }
-ResetPassiveTime();
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::ProcessServices()
-{
-struct tm tms;
-time_t t = stgTime;
-localtime_r(&t, &tms);
-
-double passiveTimePart = 1.0;
-if (!settings->GetFullFee())
-    {
-    passiveTimePart = GetPassiveTimePart();
-    }
-else
-    {
-    if (passive.ConstData())
-        {
-        printfd(__FILE__, "Don't charge fee `cause we are passive\n");
-        return;
-        }
-    }
-
-for (size_t i = 0; i < property.Conf().services.size(); ++i)
-    {
-    SERVICE_CONF conf;
-    if (m_services.Find(property.Conf().services[i], &conf))
-        continue;
-    if (conf.payDay == tms.tm_mday ||
-        (conf.payDay == 0 && tms.tm_mday == DaysInCurrentMonth()))
-        {
-        double c = cash;
-        double fee = conf.cost * passiveTimePart;
-        printfd(__FILE__, "Service fee. login: %8s Cash=%f Credit=%f  Fee=%f PassiveTimePart=%f fee=%f\n",
-                login.c_str(),
-                cash.ConstData(),
-                credit.ConstData(),
-                tariff->GetFee(),
-                passiveTimePart,
-                fee);
-        switch (settings->GetFeeChargeType())
-            {
-            case 0:
-                property.cash.Set(c - fee, sysAdmin, login, store, "Subscriber fee charge");
-                SetPrepaidTraff();
-                break;
-            case 1:
-                if (c + credit >= 0)
-                    {
-                    property.cash.Set(c - fee, sysAdmin, login, store, "Subscriber fee charge");
-                    SetPrepaidTraff();
-                    }
-                break;
-            case 2:
-                if (c + credit >= fee)
-                    {
-                    property.cash.Set(c - fee, sysAdmin, login, store, "Subscriber fee charge");
-                    SetPrepaidTraff();
-                    }
-                break;
-            case 3:
-                if (c >= 0)
-                    {
-                    property.cash.Set(c - fee, sysAdmin, login, store, "Subscriber fee charge");
-                    SetPrepaidTraff();
-                    }
-                break;
-            }
-        }
-    }
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::SetPrepaidTraff()
-{
-if (tariff != NULL)
-    property.freeMb.Set(tariff->GetFree(), sysAdmin, login, store, "Prepaid traffic");
-}
-//-----------------------------------------------------------------------------
-int USER_IMPL::AddMessage(STG_MSG * msg)
-{
-STG_LOCKER lock(&mutex);
-
-if (SendMessage(*msg))
-    {
-    if (store->AddMessage(msg, login))
-        {
-        errorStr = store->GetStrError();
-        WriteServLog("Error adding message: '%s'", errorStr.c_str());
-        printfd(__FILE__, "Error adding message: '%s'\n", errorStr.c_str());
-        return -1;
-        }
-    messages.push_back(*msg);
-    }
-else
-    {
-    if (msg->header.repeat > 0)
-        {
-        msg->header.repeat--;
-        #ifndef DEBUG
-        //TODO: gcc v. 4.x generate ICE on x86_64
-        msg->header.lastSendTime = static_cast<int>(time(NULL));
-        #else
-        msg->header.lastSendTime = static_cast<int>(stgTime);
-        #endif
-        if (store->AddMessage(msg, login))
-            {
-            errorStr = store->GetStrError();
-            WriteServLog("Error adding repeatable message: '%s'", errorStr.c_str());
-            printfd(__FILE__, "Error adding repeatable message: '%s'\n", errorStr.c_str());
-            return -1;
-            }
-        messages.push_back(*msg);
-        }
-    }
-return 0;
-}
-//-----------------------------------------------------------------------------
-int USER_IMPL::SendMessage(STG_MSG & msg) const
-{
-// No lock `cause we are already locked from caller
-int ret = -1;
-std::set<const AUTH*>::iterator it(authorizedBy.begin());
-while (it != authorizedBy.end())
-    {
-    if (!(*it++)->SendMessage(msg, currIP))
-        ret = 0;
-    }
-if (!ret)
-    {
-#ifndef DEBUG
-    //TODO: gcc v. 4.x generate ICE on x86_64
-    msg.header.lastSendTime = static_cast<int>(time(NULL));
-#else
-    msg.header.lastSendTime = static_cast<int>(stgTime);
-#endif
-    msg.header.repeat--;
-    }
-return ret;
-}
-//-----------------------------------------------------------------------------
-void USER_IMPL::ScanMessage()
-{
-// No lock `cause we are already locked from caller
-// We need not check for the authorizedBy `cause it has already checked by caller
-
-std::list<STG_MSG>::iterator it(messages.begin());
-while (it != messages.end())
-    {
-    if (settings->GetMessageTimeout() > 0 &&
-        difftime(stgTime, it->header.creationTime) > settings->GetMessageTimeout())
-        {
-        // Timeout exceeded
-        if (store->DelMessage(it->header.id, login))
-            {
-            WriteServLog("Error deleting message: '%s'", store->GetStrError().c_str());
-            printfd(__FILE__, "Error deleting message: '%s'\n", store->GetStrError().c_str());
-            }
-        messages.erase(it++);
-        continue;
-        }
-    if (it->GetNextSendTime() <= stgTime)
-        {
-        if (SendMessage(*it))
-            {
-            // We need to check all messages in queue for timeout
-            ++it;
-            continue;
-            }
-        if (it->header.repeat < 0)
-            {
-            if (store->DelMessage(it->header.id, login))
-                {
-                WriteServLog("Error deleting message: '%s'", store->GetStrError().c_str());
-                printfd(__FILE__, "Error deleting message: '%s'\n", store->GetStrError().c_str());
-                }
-            messages.erase(it++);
-            }
-        else
-            {
-            if (store->EditMessage(*it, login))
-                {
-                WriteServLog("Error modifying message: '%s'", store->GetStrError().c_str());
-                printfd(__FILE__, "Error modifying message: '%s'\n", store->GetStrError().c_str());
-                }
-            ++it;
-            }
-        }
-    else
-        {
-        ++it;
-        }
-    }
-}
-//-----------------------------------------------------------------------------
-std::string USER_IMPL::GetParamValue(const std::string & name) const
-{
-    std::string lowerName = ToLower(name);
-    if (lowerName == "id")
-        {
-        std::ostringstream stream;
-        stream << id;
-        return stream.str();
-        }
-    if (lowerName == "login")       return login;
-    if (lowerName == "currip")      return currIP.ToString();
-    if (lowerName == "enableddirs") return GetEnabledDirs();
-    if (lowerName == "tariff")      return property.tariffName;
-    if (property.Exists(lowerName))
-        return property.GetPropertyValue(lowerName);
-    else
-        {
-        WriteServLog("User’s parameter '%s' does not exist.", name.c_str());
-        return "";
-        }
-}
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-//-----------------------------------------------------------------------------
-void CHG_PASSIVE_NOTIFIER::Notify(const int & oldPassive, const int & newPassive)
-{
-if (newPassive && !oldPassive && user->tariff != NULL)
-    user->property.cash.Set(user->cash - user->tariff->GetPassiveCost(),
-                            user->sysAdmin,
-                            user->login,
-                            user->store,
-                            "Freeze");
-}
-//-----------------------------------------------------------------------------
-void CHG_DISABLED_NOTIFIER::Notify(const int & oldValue, const int & newValue)
-{
-if (oldValue && !newValue && user->GetConnected())
-    user->Disconnect(false, "disabled");
-else if (!oldValue && newValue && user->IsInetable())
-    user->Connect(false);
-}
-//-----------------------------------------------------------------------------
-void CHG_TARIFF_NOTIFIER::Notify(const std::string &, const std::string & newTariff)
-{
-STG_LOCKER lock(&user->mutex);
-if (user->settings->GetReconnectOnTariffChange() && user->connected)
-    user->Disconnect(false, "Change tariff");
-user->tariff = user->tariffs->FindByName(newTariff);
-if (user->settings->GetReconnectOnTariffChange() &&
-    !user->authorizedBy.empty() &&
-    user->IsInetable())
-    {
-    // This notifier gets called *before* changing the tariff, and in Connect we want to see new tariff name.
-    user->property.Conf().tariffName = newTariff;
-    user->Connect(false);
-    }
-}
-//-----------------------------------------------------------------------------
-void CHG_CASH_NOTIFIER::Notify(const double & oldCash, const double & newCash)
-{
-user->lastCashAddTime = *const_cast<time_t *>(&stgTime);
-user->lastCashAdd = newCash - oldCash;
-}
-//-----------------------------------------------------------------------------
-void CHG_IPS_NOTIFIER::Notify(const USER_IPS & from, const USER_IPS & to)
-{
-printfd(__FILE__, "Change IP from '%s' to '%s'\n", from.GetIpStr().c_str(), to.GetIpStr().c_str());
-if (user->connected)
-    user->Disconnect(false, "Change IP");
-if (!user->authorizedBy.empty() && user->IsInetable())
-    user->Connect(false);
-}