157 lines
3.3 KiB
C++
Executable File
157 lines
3.3 KiB
C++
Executable File
/*
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* This file is a part of Winix
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* and is not publicly distributed
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*
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* Copyright (c) 2011-2012, Tomasz Sowa
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* All rights reserved.
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*
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*/
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#include "passwd.h"
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#include "core/slog.h"
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#include "functions/functions.h"
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namespace Fun
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{
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Passwd::Passwd()
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{
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fun.url = L"passwd";
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}
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bool Passwd::HasAccess()
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{
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return cur->session->puser != 0;
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}
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bool Passwd::IsPasswordCorrect(const std::wstring & pass, const std::wstring & conf_pass, bool use_ses_log)
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{
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if( pass != conf_pass )
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{
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log << log2 << "Passwd: passwords are different" << logend;
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if( use_ses_log )
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slog << logerror << T("adduser_err_passwords_different") << logend;
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return false;
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}
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if( pass.size() < config->pass_min_size )
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{
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log << log2 << "Passwd: password is too small" << logend;
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if( use_ses_log )
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slog << logerror << T("adduser_err_password_too_small") << " "
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<< config->pass_min_size << " " << T("adduser_err_password_too_small2") << logend;
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return false;
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}
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if( pass.size() > WINIX_ACCOUNT_MAX_PASSWORD_SIZE )
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{
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log << log2 << "Passwd: password can't be longer than: " << WINIX_ACCOUNT_MAX_PASSWORD_SIZE << " characters" << logend;
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if( use_ses_log )
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slog << logerror << T("adduser_err_password_too_big") << " " << WINIX_ACCOUNT_MAX_PASSWORD_SIZE
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<< " " << T("adduser_err_password_too_big2") << logend;
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return false;
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}
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return true;
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}
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bool Passwd::ChangePassword(long user_id, const std::wstring & new_password)
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{
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bool result = false;
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User * puser = system->users.GetUser(user_id);
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if( puser )
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{
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up.pass = new_password;
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system->crypt.PassHashCrypt(up);
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result = (db->ChangeUserPass(user_id, up) == WINIX_ERR_OK);
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if( result )
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log << log2 << "Passwd: password for user " << puser->name << " has been changed" << logend;
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else
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log << log1 << "Passwd: I cannot change password -- database problem" << logend;
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}
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else
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{
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log << log1 << "Passwd: there is no a user with id: " << user_id << logend;
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}
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return result;
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}
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void Passwd::ChangePassword(User * puser)
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{
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long user_id;
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const std::wstring & pass_cur = cur->request->PostVar(L"passwordcur");
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const std::wstring & pass_new = cur->request->PostVar(L"passwordnew");
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const std::wstring & pass_conf = cur->request->PostVar(L"passwordconfirm");
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if( !cur->session->puser->super_user && !functions->fun_login.CheckUserPass(puser->name, pass_cur, user_id) )
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{
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log << log3 << "Passwd: incorrect current password" << logend;
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slog << logerror << T("passwd_err_bad_current_password") << logend;
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return;
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}
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if( !IsPasswordCorrect(pass_new, pass_conf) )
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return;
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if( ChangePassword(cur->session->puser->id, pass_new) )
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{
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slog << loginfo << T("passwd_password_changed") << logend;
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system->RedirectToLastItem();
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}
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}
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/*
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if you are a root (super_user) you can change a password for everyone
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(the html form has a select option)
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but if you are not a root you can change only your password
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and you should provide your current password as well
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*/
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void Passwd::MakePost()
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{
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const std::wstring * plogin;
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if( cur->session->puser )
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{
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if( cur->session->puser->super_user )
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plogin = &cur->request->PostVar(L"login");
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else
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plogin = &cur->session->puser->name;
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User * puser = system->users.GetUser(*plogin);
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if( puser )
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ChangePassword(puser);
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else
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log << log1 << "Passwd: there is no such a user: " << *plogin << logend;
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}
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}
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} // namespace
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