| -rw-r--r-- | core/opie-login/passworddialogimpl.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/core/opie-login/passworddialogimpl.cpp b/core/opie-login/passworddialogimpl.cpp index 852708e..d9132e2 100644 --- a/core/opie-login/passworddialogimpl.cpp +++ b/core/opie-login/passworddialogimpl.cpp @@ -1,139 +1,144 @@ /* =. This file is part of the OPIE Project .=l. Copyright (c) 2004 Holger Hans Peter Freyther <zecke@handhelds.org> .>+-= _;:, .> :=|. This file is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU General Public .="- .-=="i, .._ License as published by the Free Software - . .-<_> .<> Foundation; either version 2 of the License, ._= =} : or (at your option) any later version. .%`+i> _;_. .i_,=:_. -<s. This file 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 file; -_. . . )=. = see the file COPYING. If not, write to the -- :-=` Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - #include <qlayout.h> #include <qlabel.h> #include <qlineedit.h> #include <qvalidator.h> #include <qmessagebox.h> #include <qhbox.h> #include <qtoolbutton.h> + + #include <sys/types.h> #include <pwd.h> #include <shadow.h> #include <stdio.h> #include <time.h> #include <unistd.h> +// Shitty gcc2 toolchain +extern "C" char* crypt( const char*, const char* ); + + #include "passworddialogimpl.h" // This function is taken from 'busybox'. static int i64c(int i) { if (i <= 0) return ('.'); if (i == 1) return ('/'); if (i >= 2 && i < 12) return ('0' - 2 + i); if (i >= 12 && i < 38) return ('A' - 12 + i); if (i >= 38 && i < 63) return ('a' - 38 + i); return ('z'); } // This function is taken from 'busybox'. static char *crypt_make_salt() { time_t now; static unsigned long x; static char result[3]; ::time(&now); x += now + getpid() + clock(); result[0] = i64c(((x >> 18) ^ (x >> 6)) & 077); result[1] = i64c(((x >> 12) ^ x) & 077); result[2] = '\0'; return result; } /* * Modal dialog to force root password. It is quite hard as it only leave * when a password is set. * Also it prevalidates the password... */ PasswordDialogImpl::PasswordDialogImpl( QWidget* parent ) : PasswordDialog( parent, 0, true ), m_isSet( PasswordDialogImpl::needDialog() ) { } PasswordDialogImpl::~PasswordDialogImpl() { /* qt does the stuff for us */ } void PasswordDialogImpl::done(int res) { m_isSet = true; /* * The user hit 'Ok' see if we can safe the file * if not an error will be raised and m_isSet altered. * On cancel we will see if it is now ok... */ if ( res == Accepted ) writePassword(); else if(PasswordDialogImpl::needDialog() ) { switch( QMessageBox::warning(this,tr("Trying to leave without password set") , tr("<qt>No password was set. This could lead to you not beeing" "able to remotely connect to your machine." "Do you want to continue not setting a password?</qt>" ), QMessageBox::Ok, QMessageBox::Cancel ) ) { case QMessageBox::Cancel: m_isSet = false; break; case QMessageBox::Ok: default: break; } } if(m_isSet) PasswordDialog::done( res ); } /* * Lets see if we can write either shadow * */ /** * CRYPT the password and then tries to write it either to the shadow password * or to the plain /etc/passwd */ void PasswordDialogImpl::writePassword() { /* * Check if both texts are the same */ if ( m_pass->text() != m_confirm->text() ) return error( tr("Passwords don't match"), tr("<qt>The two passwords don't match. Please try again.</qt>") ); /* * Now crypt the password so we can write it later */ |