diff options
Diffstat (limited to 'kioslave/smb/kio_smb_mount.cpp')
| -rw-r--r-- | kioslave/smb/kio_smb_mount.cpp | 211 |
1 files changed, 211 insertions, 0 deletions
diff --git a/kioslave/smb/kio_smb_mount.cpp b/kioslave/smb/kio_smb_mount.cpp new file mode 100644 index 000000000..08d62ed39 --- /dev/null +++ b/kioslave/smb/kio_smb_mount.cpp @@ -0,0 +1,211 @@ +/* This file is part of the KDE project + + Copyright (C) 2000 Alexander Neundorf <neundorf@kde.org> + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + This library 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. +*/ + +#include "kio_smb.h" +#include <kstandarddirs.h> +#include <qcstring.h> +#include <unistd.h> +#include <qdir.h> +#include <kprocess.h> + +void SMBSlave::readOutput(KProcess *, char *buffer, int buflen) +{ + mybuf += QString::fromLocal8Bit(buffer, buflen); +} + +void SMBSlave::readStdErr(KProcess *, char *buffer, int buflen) +{ + mystderr += QString::fromLocal8Bit(buffer, buflen); +} + +void SMBSlave::special( const QByteArray & data) +{ + kdDebug(KIO_SMB)<<"Smb::special()"<<endl; + int tmp; + QDataStream stream(data, IO_ReadOnly); + stream >> tmp; + //mounting and umounting are both blocking, "guarded" by a SIGALARM in the future + switch (tmp) + { + case 1: + case 3: + { + QString remotePath, mountPoint, user; + stream >> remotePath >> mountPoint; + + QStringList sl=QStringList::split("/",remotePath); + QString share,host; + if (sl.count()>=2) + { + host=(*sl.at(0)).mid(2); + share=(*sl.at(1)); + kdDebug(KIO_SMB)<<"special() host -"<< host <<"- share -" << share <<"-"<<endl; + } + + remotePath.replace('\\', '/'); // smbmounterplugin sends \\host/share + + kdDebug(KIO_SMB) << "mounting: " << remotePath.local8Bit() << " to " << mountPoint.local8Bit() << endl; + + if (tmp==3) { + if (!KStandardDirs::makeDir(mountPoint)) { + error(KIO::ERR_COULD_NOT_MKDIR, mountPoint); + return; + } + } + mybuf.truncate(0); + mystderr.truncate(0); + + SMBUrl smburl("smb:///"); + smburl.setHost(host); + smburl.setPath("/" + share); + + if ( !checkPassword(smburl) ) + { + finished(); + return; + } + + // using smbmount instead of "mount -t smbfs", because mount does not allow a non-root + // user to do a mount, but a suid smbmnt does allow this + + KProcess proc; + proc.setUseShell(true); // to have the path to smbmnt (which is used by smbmount); see man smbmount + proc << "smbmount"; + + QString options; + + if ( smburl.user().isEmpty() ) + { + user = "guest"; + options = "-o guest"; + } + else + { + options = "-o username=" + KProcess::quote(smburl.user()); + user = smburl.user(); + + if ( ! smburl.pass().isEmpty() ) + options += ",password=" + KProcess::quote(smburl.pass()); + } + + // TODO: check why the control center uses encodings with a blank char, e.g. "cp 1250" + //if ( ! m_default_encoding.isEmpty() ) + //options += ",codepage=" + KProcess::quote(m_default_encoding); + + proc << KProcess::quote(remotePath.local8Bit()); + proc << KProcess::quote(mountPoint.local8Bit()); + proc << options; + + connect(&proc, SIGNAL( receivedStdout(KProcess *, char *, int )), + SLOT(readOutput(KProcess *, char *, int))); + + connect(&proc, SIGNAL( receivedStderr(KProcess *, char *, int )), + SLOT(readStdErr(KProcess *, char *, int))); + + if (!proc.start( KProcess::Block, KProcess::AllOutput )) + { + error(KIO::ERR_CANNOT_LAUNCH_PROCESS, + "smbmount"+i18n("\nMake sure that the samba package is installed properly on your system.")); + return; + } + + kdDebug(KIO_SMB) << "mount exit " << proc.exitStatus() << endl + << "stdout:" << mybuf << endl << "stderr:" << mystderr << endl; + + if (proc.exitStatus() != 0) + { + error( KIO::ERR_COULD_NOT_MOUNT, + i18n("Mounting of share \"%1\" from host \"%2\" by user \"%3\" failed.\n%4") + .arg(share).arg(host).arg(user).arg(mybuf + "\n" + mystderr)); + return; + } + + finished(); + } + break; + case 2: + case 4: + { + QString mountPoint; + stream >> mountPoint; + + KProcess proc; + proc.setUseShell(true); + proc << "smbumount"; + proc << KProcess::quote(mountPoint); + + mybuf.truncate(0); + mystderr.truncate(0); + + connect(&proc, SIGNAL( receivedStdout(KProcess *, char *, int )), + SLOT(readOutput(KProcess *, char *, int))); + + connect(&proc, SIGNAL( receivedStderr(KProcess *, char *, int )), + SLOT(readStdErr(KProcess *, char *, int))); + + if ( !proc.start( KProcess::Block, KProcess::AllOutput ) ) + { + error(KIO::ERR_CANNOT_LAUNCH_PROCESS, + "smbumount"+i18n("\nMake sure that the samba package is installed properly on your system.")); + return; + } + + kdDebug(KIO_SMB) << "smbumount exit " << proc.exitStatus() << endl + << "stdout:" << mybuf << endl << "stderr:" << mystderr << endl; + + if (proc.exitStatus() != 0) + { + error(KIO::ERR_COULD_NOT_UNMOUNT, + i18n("Unmounting of mountpoint \"%1\" failed.\n%2") + .arg(mountPoint).arg(mybuf + "\n" + mystderr)); + return; + } + + if ( tmp == 4 ) + { + bool ok; + + QDir dir(mountPoint); + dir.cdUp(); + ok = dir.rmdir(mountPoint); + if ( ok ) + { + QString p=dir.path(); + dir.cdUp(); + ok = dir.rmdir(p); + } + + if ( !ok ) + { + error(KIO::ERR_COULD_NOT_RMDIR, mountPoint); + return; + } + } + + finished(); + } + break; + default: + break; + } + finished(); +} + +#include "kio_smb.moc" |