X-Git-Url: https://git.stg.codes/stg.git/blobdiff_plain/ba10cb2660b673040e2a9f70cc50427d3c83d16e..e376d18aa9c16bdbdb9c1ba3117d35073ecd31b5:/projects/stargazer/users_impl.cpp diff --git a/projects/stargazer/users_impl.cpp b/projects/stargazer/users_impl.cpp index d0e53644..fc2b8d2f 100644 --- a/projects/stargazer/users_impl.cpp +++ b/projects/stargazer/users_impl.cpp @@ -33,6 +33,7 @@ #endif #include + #include #include #include @@ -53,10 +54,11 @@ extern const volatile time_t stgTime; //----------------------------------------------------------------------------- USERS_IMPL::USERS_IMPL(SETTINGS_IMPL * s, STORE * st, TARIFFS * t, const ADMIN * sa) - : users(), + : USERS(), + users(), usersToDelete(), - userIPNotifiersBefore(), - userIPNotifiersAfter(), + /*userIPNotifiersBefore(), + userIPNotifiersAfter(),*/ ipIndex(), loginIndex(), settings(s), @@ -179,7 +181,6 @@ u.OnAdd(); users.push_front(u); AddUserIntoIndexes(users.begin()); -SetUserNotifiers(users.begin()); { // Fire all "on add" notifiers @@ -227,6 +228,8 @@ if (!priv->userAddDel) login.c_str()); return; } + + u->SetDeleted(); } { @@ -251,14 +254,12 @@ if (!priv->userAddDel) STG_LOCKER lock(&mutex, __FILE__, __LINE__); u->OnDelete(); - u->SetDeleted(); USER_TO_DEL utd; utd.iter = u; utd.delTime = stgTime; usersToDelete.push_back(utd); - UnSetUserNotifiers(u); DelUserFromIndexes(u); WriteServLog("%s User \'%s\' deleted.", @@ -267,6 +268,58 @@ if (!priv->userAddDel) } } //----------------------------------------------------------------------------- +bool USERS_IMPL::Authorize(const std::string & login, uint32_t ip, + uint32_t enabledDirs, const AUTH * auth) +{ +user_iter iter; +STG_LOCKER lock(&mutex, __FILE__, __LINE__); +if (FindByNameNonLock(login, &iter)) + { + WriteServLog("Attempt to authorize non-existant user '%s'", login.c_str()); + return false; + } + +if (FindByIPIdx(ip, iter)) + { + if (iter->GetLogin() != login) + { + WriteServLog("Attempt to authorize user '%s' from ip %s which already occupied by '%s'", + login.c_str(), inet_ntostring(ip).c_str(), + iter->GetLogin().c_str()); + return false; + } + if (iter->Authorize(ip, enabledDirs, auth)) + return false; + return true; + } + +if (iter->Authorize(ip, enabledDirs, auth)) + return false; + +AddToIPIdx(iter); +return true; +} +//----------------------------------------------------------------------------- +bool USERS_IMPL::Unauthorize(const std::string & login, const AUTH * auth) +{ +user_iter iter; +STG_LOCKER lock(&mutex, __FILE__, __LINE__); +if (FindByNameNonLock(login, &iter)) + { + WriteServLog("Attempt to unauthorize non-existant user '%s'", login.c_str()); + return false; + } + +uint32_t ip = iter->GetCurrIP(); + +iter->Unauthorize(auth); + +if (!iter->GetAuthorized()) + DelFromIPIdx(ip); + +return true; +} +//----------------------------------------------------------------------------- int USERS_IMPL::ReadUsers() { vector usersList; @@ -274,7 +327,7 @@ usersList.clear(); if (store->GetUsersList(&usersList) < 0) { WriteServLog(store->GetStrError().c_str()); - exit(1); + return -1; } user_iter ui; @@ -288,7 +341,6 @@ for (unsigned int i = 0; i < usersList.size(); i++) ui = users.begin(); AddUserIntoIndexes(ui); - SetUserNotifiers(ui); if (ui->ReadConf() < 0) return -1; @@ -302,8 +354,12 @@ return 0; //----------------------------------------------------------------------------- void * USERS_IMPL::Run(void * d) { +sigset_t signalSet; +sigfillset(&signalSet); +pthread_sigmask(SIG_BLOCK, &signalSet, NULL); + printfd(__FILE__, "=====================| pid: %d |===================== \n", getpid()); -USERS_IMPL * us = (USERS_IMPL*) d; +USERS_IMPL * us = static_cast(d); struct tm t; time_t tt = stgTime; @@ -359,7 +415,6 @@ while (us->nonstop) user_iter ui = us->users.begin(); while (ui != us->users.end()) { - us->UnSetUserNotifiers(ui); us->DelUserFromIndexes(ui); ++ui; } @@ -560,11 +615,6 @@ while (iter != usersToDelete.end()) return; } //----------------------------------------------------------------------------- -int USERS_IMPL::GetUserNum() const -{ -return users.size(); -} -//----------------------------------------------------------------------------- void USERS_IMPL::AddToIPIdx(user_iter user) { printfd(__FILE__, "USERS: Add IP Idx\n"); @@ -595,45 +645,54 @@ const map::iterator it( ipIndex.find(ip) ); -//assert(it != ipIndex.end() && "User is in index"); if (it == ipIndex.end()) - return; // User has not been added + return; ipIndex.erase(it); } //----------------------------------------------------------------------------- +bool USERS_IMPL::FindByIPIdx(uint32_t ip, user_iter & iter) const +{ +map::const_iterator it(ipIndex.find(ip)); +if (it == ipIndex.end()) + return false; +iter = it->second; +return true; +} +//----------------------------------------------------------------------------- int USERS_IMPL::FindByIPIdx(uint32_t ip, USER_PTR * usr) const { - USER_IMPL * ptr = NULL; - if (FindByIPIdx(ip, &ptr)) - return -1; - *usr = ptr; +STG_LOCKER lock(&mutex, __FILE__, __LINE__); + +user_iter iter; +if (FindByIPIdx(ip, iter)) + { + *usr = &(*iter); return 0; + } + +return -1; } //----------------------------------------------------------------------------- int USERS_IMPL::FindByIPIdx(uint32_t ip, USER_IMPL ** usr) const { STG_LOCKER lock(&mutex, __FILE__, __LINE__); -map::const_iterator it; -it = ipIndex.find(ip); - -if (it == ipIndex.end()) +user_iter iter; +if (FindByIPIdx(ip, iter)) { - //printfd(__FILE__, "User NOT found in IP_Index!!!\n"); - return -1; + *usr = &(*iter); + return 0; } -*usr = &(*it->second); -//printfd(__FILE__, "User found in IP_Index\n"); -return 0; + +return -1; } //----------------------------------------------------------------------------- bool USERS_IMPL::IsIPInIndex(uint32_t ip) const { STG_LOCKER lock(&mutex, __FILE__, __LINE__); -map::const_iterator it; -it = ipIndex.find(ip); +map::const_iterator it(ipIndex.find(ip)); return it != ipIndex.end(); } @@ -745,54 +804,6 @@ WriteServLog("USERS. Incorrect search handle."); return -1; } //----------------------------------------------------------------------------- -void USERS_IMPL::SetUserNotifiers(user_iter user) -{ -STG_LOCKER lock(&mutex, __FILE__, __LINE__); - -PROPERTY_NOTIFER_IP_BEFORE nb(*this, user); -PROPERTY_NOTIFER_IP_AFTER na(*this, user); - -userIPNotifiersBefore.push_front(nb); -userIPNotifiersAfter.push_front(na); - -user->AddCurrIPBeforeNotifier(&(*userIPNotifiersBefore.begin())); -user->AddCurrIPAfterNotifier(&(*userIPNotifiersAfter.begin())); -} -//----------------------------------------------------------------------------- -void USERS_IMPL::UnSetUserNotifiers(user_iter user) -{ -STG_LOCKER lock(&mutex, __FILE__, __LINE__); - -list::iterator bi; -list::iterator ai; - -bi = userIPNotifiersBefore.begin(); -while (bi != userIPNotifiersBefore.end()) - { - if (bi->GetUser() == user) - { - bi->GetUser()->DelCurrIPBeforeNotifier(&(*bi)); - userIPNotifiersBefore.erase(bi); - //printfd(__FILE__, "Notifier Before removed. User %s\n", bi->GetUser()->GetLogin().c_str()); - break; - } - ++bi; - } - -ai = userIPNotifiersAfter.begin(); -while (ai != userIPNotifiersAfter.end()) - { - if (ai->GetUser() == user) - { - ai->GetUser()->DelCurrIPAfterNotifier(&(*ai)); - userIPNotifiersAfter.erase(ai); - //printfd(__FILE__, "Notifier After removed. User %s\n", ai->GetUser()->GetLogin().c_str()); - break; - } - ++ai; - } -} -//----------------------------------------------------------------------------- void USERS_IMPL::AddUserIntoIndexes(user_iter user) { STG_LOCKER lock(&mutex, __FILE__, __LINE__);