#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)
- : USER(),
- users(u),
+ const USERS * u,
+ const SERVICES & svcs)
+ : users(u),
property(s->GetScriptsDir()),
WriteServLog(GetStgLogger()),
lastScanMessages(0),
store(st),
tariffs(t),
tariff(NULL),
+ m_services(svcs),
settings(s),
authorizedModificationTime(0),
deleted(false),
cashNotifier(this),
ipNotifier(this)
{
-password = "*_EMPTY_PASSWORD_*";
-tariffName = NO_TARIFF_NAME;
-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);
+Init();
}
#else
USER_IMPL::USER_IMPL(const SETTINGS_IMPL * s,
const STORE * st,
const TARIFFS * t,
const ADMIN * a,
- const USERS * u)
- : USER(),
- users(u),
+ const USERS * u,
+ const SERVICES & svcs)
+ : users(u),
property(s->GetScriptsDir()),
WriteServLog(GetStgLogger()),
lastScanMessages(0),
store(st),
tariffs(t),
tariff(NULL),
+ m_services(svcs),
settings(s),
authorizedModificationTime(0),
deleted(false),
cashNotifier(this),
ipNotifier(this)
{
+Init();
+}
+#endif
+//-----------------------------------------------------------------------------
+void USER_IMPL::Init()
+{
password = "*_EMPTY_PASSWORD_*";
tariffName = NO_TARIFF_NAME;
ips = StrToIPS("*");
pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
pthread_mutex_init(&mutex, &attr);
}
-#endif
//-----------------------------------------------------------------------------
USER_IMPL::USER_IMPL(const USER_IMPL & u)
: USER(),
store(u.store),
tariffs(u.tariffs),
tariff(u.tariff),
+ m_services(u.m_services),
traffStat(u.traffStat),
traffStatSaved(u.traffStatSaved),
settings(u.settings),
* 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 (!ip)
return -1;
-for (int i = 0; i < DIR_NUM; i++)
- {
- enabledDirs[i] = dirs & (1 << i);
- }
+dirsFromBits(enabledDirs, dirs);
if (!authorizedBy.empty())
{
if (currIP != ip)
{
- // We are already authorized, but with different IP address
+ // 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 is already present in IP-index
- // If it's not our IP - throw an error
+ // Address presents in IP-index.
+ // If it's not our IP - report it.
if (u != this)
{
- errorStr = "IP address " + inet_ntostring(ip) + " already in use";
+ errorStr = "IP address " + inet_ntostring(ip) + " is already in use";
return -1;
}
}
{
if (users->IsIPInIndex(ip))
{
- // Address is already present in IP-index
- errorStr = "IP address " + inet_ntostring(ip) + " already in use";
+ // Address is already present in IP-index.
+ errorStr = "IP address " + inet_ntostring(ip) + " is already in use";
return -1;
}
else
{
printfd(__FILE__, " user %s: ips = %s\n", login.c_str(), ips.ConstData().GetIpStr().c_str());
- errorStr = "IP address " + inet_ntostring(ip) + " not belong user " + login;
+ errorStr = "IP address " + inet_ntostring(ip) + " does not belong to user " + login;
return -1;
}
}
if (!authorizedBy.erase(auth))
return;
+authorizedModificationTime = stgTime;
+
if (authorizedBy.empty())
{
- authorizedModificationTime = stgTime;
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?
+// 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() !!!
+ * Connect user to Internet. This function is differ from Authorize() !!!
*/
STG_LOCKER lock(&mutex);
if (access(scriptOnConnect.c_str(), X_OK) == 0)
{
- char dirsStr[DIR_NUM + 1];
- dirsStr[DIR_NUM] = 0;
- for (int i = 0; i < DIR_NUM; i++)
- {
- dirsStr[i] = enabledDirs[i] ? '1' : '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,
- dirsStr);
+ "%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())
if (access(scriptOnDisonnect.c_str(), X_OK) == 0)
{
- char dirsStr[DIR_NUM + 1];
- dirsStr[DIR_NUM] = 0;
- for (int i = 0; i < DIR_NUM; i++)
- {
- dirsStr[i] = enabledDirs[i] ? '1' : '0';
- }
+ std::string dirs = dirsToString(enabledDirs);
std::string scriptOnDisonnectParams;
strprintf(&scriptOnDisonnectParams,
inet_ntostring(lastIPForDisconnect).c_str(),
cash.ConstData(),
id,
- dirsStr);
+ dirs.c_str());
std::vector<std::string>::const_iterator it(settings->GetScriptParams().begin());
while (it != settings->GetScriptParams().end())
if (!fakeDisconnect)
lastIPForDisconnect = 0;
-DIR_TRAFF zeroSesssion;
-
-sessionUpload = zeroSesssion;
-sessionDownload = zeroSesssion;
+sessionUpload.Reset();
+sessionDownload.Reset();
sessionUploadModTime = stgTime;
sessionDownloadModTime = stgTime;
}
//-----------------------------------------------------------------------------
-void USER_IMPL::PrintUser() const
-{
-//return;
-STG_LOCKER lock(&mutex);
-std::cout << "============================================================" << std::endl;
-std::cout << "id=" << id << std::endl;
-std::cout << "login=" << login << std::endl;
-std::cout << "password=" << password << std::endl;
-std::cout << "passive=" << passive << std::endl;
-std::cout << "disabled=" << disabled << std::endl;
-std::cout << "disabledDetailStat=" << disabledDetailStat << std::endl;
-std::cout << "alwaysOnline=" << alwaysOnline << std::endl;
-std::cout << "tariffName=" << tariffName << std::endl;
-std::cout << "address=" << address << std::endl;
-std::cout << "phone=" << phone << std::endl;
-std::cout << "email=" << email << std::endl;
-std::cout << "note=" << note << std::endl;
-std::cout << "realName=" <<realName << std::endl;
-std::cout << "group=" << group << std::endl;
-std::cout << "credit=" << credit << std::endl;
-std::cout << "nextTariff=" << nextTariff << std::endl;
-std::cout << "userdata0" << userdata0 << std::endl;
-std::cout << "userdata1" << userdata1 << std::endl;
-std::cout << "creditExpire=" << creditExpire << std::endl;
-std::cout << "ips=" << ips << std::endl;
-std::cout << "------------------------" << std::endl;
-std::cout << "up=" << up << std::endl;
-std::cout << "down=" << down << std::endl;
-std::cout << "cash=" << cash << std::endl;
-std::cout << "freeMb=" << freeMb << std::endl;
-std::cout << "lastCashAdd=" << lastCashAdd << std::endl;
-std::cout << "lastCashAddTime=" << lastCashAddTime << std::endl;
-std::cout << "passiveTime=" << passiveTime << std::endl;
-std::cout << "lastActivityTime=" << lastActivityTime << std::endl;
-std::cout << "============================================================" << std::endl;
-}
-//-----------------------------------------------------------------------------
void USER_IMPL::Run()
{
STG_LOCKER lock(&mutex);
if (!authorizedBy.empty())
{
if (connected)
- {
property.Stat().lastActivityTime = stgTime;
- }
+
if (!connected && IsInetable())
- {
Connect();
- }
+
if (connected && !IsInetable())
{
if (disabled)
else
{
if (connected)
- {
Disconnect(false, "not authorized");
- }
}
}
void USER_IMPL::UpdatePingTime(time_t t)
{
STG_LOCKER lock(&mutex);
-//printfd(__FILE__, "UpdatePingTime(%d) %s\n", t, login.c_str());
if (t)
pingTime = t;
else
//-----------------------------------------------------------------------------
bool USER_IMPL::IsInetable()
{
-//STG_LOCKER lock(&mutex);
-
if (disabled || passive)
return false;
}
if (settings->GetShowFeeInCash() || tariff == NULL)
- {
return (cash >= -credit);
- }
return (cash - tariff->GetFee() >= -credit);
}
//-----------------------------------------------------------------------------
std::string USER_IMPL::GetEnabledDirs() const
{
-//STG_LOCKER lock(&mutex);
-
-std::string dirs = "";
-for(int i = 0; i < DIR_NUM; i++)
- dirs += enabledDirs[i] ? "1" : "0";
-return dirs;
+return dirsToString(enabledDirs);
}
//-----------------------------------------------------------------------------
#ifdef TRAFF_STAT_WITH_PORTS
if (access(scriptOnAdd.c_str(), X_OK) == 0)
{
- std::string scriptOnAddParams;
- strprintf(&scriptOnAddParams,
- "%s \"%s\"",
- scriptOnAdd.c_str(),
- login.c_str());
+ std::string scriptOnAddParams = scriptOnAdd + " \"" + login + "\"";
ScriptExec(scriptOnAddParams.c_str());
}
if (access(scriptOnDel.c_str(), X_OK) == 0)
{
- std::string scriptOnDelParams;
- strprintf(&scriptOnDelParams,
- "%s \"%s\"",
- scriptOnDel.c_str(),
- login.c_str());
+ std::string scriptOnDelParams = scriptOnDel + " \"" + login + "\"";
ScriptExec(scriptOnDelParams.c_str());
}
STG_LOCKER lock(&mutex);
// Reset traff
if (connected)
- {
Disconnect(true, "fake");
- }
-DIR_TRAFF zeroTarff;
WriteMonthStat();
-up = zeroTarff;
-down = zeroTarff;
+property.Stat().monthUp.Reset();
+property.Stat().monthDown.Reset();
if (connected)
- {
Connect(true);
- }
// Set new tariff
if (nextTariff.ConstData() != "")
{
- const TARIFF * nt;
- nt = tariffs->FindByName(nextTariff);
+ const TARIFF * nt = tariffs->FindByName(nextTariff);
if (nt == NULL)
{
WriteServLog("Cannot change tariff for user %s. Tariff %s not exist.",
}
else
{
- property.tariffName.Set(nextTariff, sysAdmin, login, store);
- //tariff = nt;
+ std::string message = tariff->TariffChangeIsAllowed(*nt);
+ 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 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)
//-----------------------------------------------------------------------------
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);
+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);
}
-//-----------------------------------------------------------------------------
git.stg.codes / stg.git / blobdiff