diff options
Diffstat (limited to 'kioslave/smb/kio_smb_browse.cpp')
| -rw-r--r-- | kioslave/smb/kio_smb_browse.cpp | 476 |
1 files changed, 0 insertions, 476 deletions
diff --git a/kioslave/smb/kio_smb_browse.cpp b/kioslave/smb/kio_smb_browse.cpp deleted file mode 100644 index b8f237653..000000000 --- a/kioslave/smb/kio_smb_browse.cpp +++ /dev/null @@ -1,476 +0,0 @@ - -///////////////////////////////////////////////////////////////////////////// -// -// Project: SMB kioslave for KDE2 -// -// File: kio_smb_browse.cpp -// -// Abstract: member function implementations for SMBSlave that deal with -// SMB browsing -// -// Author(s): Matthew Peterson <mpeterson@caldera.com> -// -//--------------------------------------------------------------------------- -// -// Copyright (c) 2000 Caldera Systems, Inc. -// -// This program is free software; you can redistribute it and/or modify it -// under the terms of the GNU General Public License as published by the -// Free Software Foundation; either version 2.1 of the License, or -// (at your option) any later version. -// -// This program 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 Lesser General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program; see the file COPYING. If not, please obtain -// a copy from http://www.gnu.org/copyleft/gpl.html -// -///////////////////////////////////////////////////////////////////////////// - -#include <config.h> -#include <pwd.h> -#include <grp.h> - -#include <tqtextcodec.h> - -#include <kglobal.h> - -#include "kio_smb.h" -#include "kio_smb_internal.h" - -using namespace TDEIO; - -int SMBSlave::cache_stat(const SMBUrl &url, struct stat* st ) -{ - int result = smbc_stat( url.toSmbcUrl(), st); - kdDebug(KIO_SMB) << "smbc_stat " << url << " " << errno << " " << result << endl; - kdDebug(KIO_SMB) << "size " << (TDEIO::filesize_t)st->st_size << endl; - return result; -} - -//--------------------------------------------------------------------------- -bool SMBSlave::browse_stat_path(const SMBUrl& _url, UDSEntry& udsentry, bool ignore_errors) - // Returns: true on success, false on failure -{ - UDSAtom udsatom; - - SMBUrl url = _url; - - if(cache_stat(url, &st) == 0) - { - if(!S_ISDIR(st.st_mode) && !S_ISREG(st.st_mode)) - { - kdDebug(KIO_SMB)<<"SMBSlave::browse_stat_path mode: "<<st.st_mode<<endl; - warning(i18n("%1:\n" - "Unknown file type, neither directory or file.").arg(url.prettyURL())); - return false; - } - - udsatom.m_uds = TDEIO::UDS_FILE_TYPE; - udsatom.m_long = st.st_mode & S_IFMT; - udsentry.append(udsatom); - - udsatom.m_uds = TDEIO::UDS_SIZE; - udsatom.m_long = st.st_size; - udsentry.append(udsatom); - - udsatom.m_uds = TDEIO::UDS_USER; - uid_t uid = st.st_uid; - struct passwd *user = getpwuid( uid ); - if ( user ) - udsatom.m_str = user->pw_name; - else - udsatom.m_str = TQString::number( uid ); - udsentry.append(udsatom); - - udsatom.m_uds = TDEIO::UDS_GROUP; - gid_t gid = st.st_gid; - struct group *grp = getgrgid( gid ); - if ( grp ) - udsatom.m_str = grp->gr_name; - else - udsatom.m_str = TQString::number( gid ); - udsentry.append(udsatom); - - udsatom.m_uds = TDEIO::UDS_ACCESS; - udsatom.m_long = st.st_mode & 07777; - udsentry.append(udsatom); - - udsatom.m_uds = UDS_MODIFICATION_TIME; - udsatom.m_long = st.st_mtime; - udsentry.append(udsatom); - - udsatom.m_uds = UDS_ACCESS_TIME; - udsatom.m_long = st.st_atime; - udsentry.append(udsatom); - - udsatom.m_uds = UDS_CREATION_TIME; - udsatom.m_long = st.st_ctime; - udsentry.append(udsatom); - - } - else - { - if (!ignore_errors) { - if (errno == EPERM || errno == EACCES) - if (checkPassword(url)) { - redirection( url ); - return false; - } - - reportError(url); - } else if (errno == ENOENT || errno == ENOTDIR) { - warning(i18n("File does not exist: %1").arg(url.url())); - } - kdDebug(KIO_SMB) << "SMBSlave::browse_stat_path ERROR!!"<< endl; - return false; - } - - return true; -} - -//=========================================================================== -void SMBSlave::stat( const KURL& kurl ) -{ - kdDebug(KIO_SMB) << "SMBSlave::stat on "<< kurl << endl; - // make a valid URL - KURL url = checkURL(kurl); - - // if URL is not valid we have to redirect to correct URL - if (url != kurl) - { - kdDebug() << "redirection " << url << endl; - redirection(url); - finished(); - return; - } - - m_current_url = url; - - UDSAtom udsatom; - UDSEntry udsentry; - // Set name - udsatom.m_uds = TDEIO::UDS_NAME; - udsatom.m_str = kurl.fileName(); - udsentry.append( udsatom ); - - switch(m_current_url.getType()) - { - case SMBURLTYPE_UNKNOWN: - error(ERR_MALFORMED_URL,m_current_url.prettyURL()); - finished(); - return; - - case SMBURLTYPE_ENTIRE_NETWORK: - case SMBURLTYPE_WORKGROUP_OR_SERVER: - udsatom.m_uds = TDEIO::UDS_FILE_TYPE; - udsatom.m_long = S_IFDIR; - udsentry.append(udsatom); - break; - - case SMBURLTYPE_SHARE_OR_PATH: - if (browse_stat_path(m_current_url, udsentry, false)) - break; - else { - kdDebug(KIO_SMB) << "SMBSlave::stat ERROR!!"<< endl; - finished(); - return; - } - default: - kdDebug(KIO_SMB) << "SMBSlave::stat UNKNOWN " << url << endl; - finished(); - return; - } - - statEntry(udsentry); - finished(); -} - -//=========================================================================== -// TODO: complete checking -KURL SMBSlave::checkURL(const KURL& kurl) const -{ - kdDebug(KIO_SMB) << "checkURL " << kurl << endl; - TQString surl = kurl.url(); - if (surl.startsWith("smb:/")) { - if (surl.length() == 5) // just the above - return kurl; // unchanged - - if (surl.at(5) != '/') { - surl = "smb://" + surl.mid(5); - kdDebug(KIO_SMB) << "checkURL return1 " << surl << " " << KURL(surl) << endl; - return KURL(surl); - } - } - - // smb:/ normaly have no userinfo - // we must redirect ourself to remove the username and password - if (surl.contains('@') && !surl.contains("smb://")) { - KURL url(kurl); - url.setPath("/"+kurl.url().right( kurl.url().length()-kurl.url().find('@') -1)); - TQString userinfo = kurl.url().mid(5, kurl.url().find('@')-5); - if(userinfo.contains(':')) { - url.setUser(userinfo.left(userinfo.find(':'))); - url.setPass(userinfo.right(userinfo.length()-userinfo.find(':')-1)); - } else { - url.setUser(userinfo); - } - kdDebug(KIO_SMB) << "checkURL return2 " << url << endl; - return url; - } - - // no emtpy path - KURL url(kurl); - - if (url.path().isEmpty()) - url.setPath("/"); - - kdDebug(KIO_SMB) << "checkURL return3 " << url << endl; - return url; -} - -void SMBSlave::reportError(const SMBUrl &url) -{ - kdDebug(KIO_SMB) << "reportError " << url << " " << perror << endl; - switch(errno) - { - case ENOENT: - if (url.getType() == SMBURLTYPE_ENTIRE_NETWORK) - error( ERR_SLAVE_DEFINED, i18n("Unable to find any workgroups in your local network. This might be caused by an enabled firewall.")); - else - error( ERR_DOES_NOT_EXIST, url.prettyURL()); - break; -#ifdef ENOMEDIUM - case ENOMEDIUM: - error( ERR_SLAVE_DEFINED, - i18n( "No media in device for %1" ).arg( url.prettyURL() ) ); - break; -#endif -#ifdef EHOSTDOWN - case EHOSTDOWN: -#endif - case ECONNREFUSED: - error( ERR_SLAVE_DEFINED, - i18n( "Could not connect to host for %1" ).arg( url.prettyURL() ) ); - break; - case ENOTDIR: - error( ERR_CANNOT_ENTER_DIRECTORY, url.prettyURL()); - break; - case EFAULT: - case EINVAL: - error( ERR_DOES_NOT_EXIST, url.prettyURL()); - break; - case EPERM: - case EACCES: - error( ERR_ACCESS_DENIED, url.prettyURL() ); - break; - case EIO: - case ENETUNREACH: - if ( url.getType() == SMBURLTYPE_ENTIRE_NETWORK || url.getType() == SMBURLTYPE_WORKGROUP_OR_SERVER ) - error( ERR_SLAVE_DEFINED, i18n( "Error while connecting to server responsible for %1" ).arg( url.prettyURL() ) ); - else - error( ERR_CONNECTION_BROKEN, url.prettyURL()); - break; - case ENOMEM: - error( ERR_OUT_OF_MEMORY, url.prettyURL() ); - break; - case ENODEV: - error( ERR_SLAVE_DEFINED, i18n("Share could not be found on given server")); - break; - case EBADF: - error( ERR_INTERNAL, i18n("BAD File descriptor")); - break; - case ETIMEDOUT: - error( ERR_SERVER_TIMEOUT, url.host() ); - break; -#ifdef ENOTUNIQ - case ENOTUNIQ: - error( ERR_SLAVE_DEFINED, i18n( "The given name could not be resolved to a unique server. " - "Make sure your network is setup without any name conflicts " - "between names used by Windows and by UNIX name resolution." ) ); - break; -#endif - case 0: // success - error( ERR_INTERNAL, i18n("libsmbclient reported an error, but did not specify " - "what the problem is. This might indicate a severe problem " - "with your network - but also might indicate a problem with " - "libsmbclient.\n" - "If you want to help us, please provide a tcpdump of the " - "network interface while you try to browse (be aware that " - "it might contain private data, so do not post it if you are " - "unsure about that - you can send it privately to the developers " - "if they ask for it)") ); - break; - default: - error( ERR_INTERNAL, i18n("Unknown error condition in stat: %1").arg(TQString::fromLocal8Bit( strerror(errno))) ); - } -} - -//=========================================================================== -void SMBSlave::listDir( const KURL& kurl ) -{ - kdDebug(KIO_SMB) << "SMBSlave::listDir on " << kurl << endl; - - // check (correct) URL - KURL url = checkURL(kurl); - // if URL is not valid we have to redirect to correct URL - if (url != kurl) - { - redirection(url); - finished(); - return; - } - - m_current_url = kurl; - - int dirfd; - struct smbc_dirent *dirp = NULL; - UDSEntry udsentry; - UDSAtom atom; - - dirfd = smbc_opendir( m_current_url.toSmbcUrl() ); - kdDebug(KIO_SMB) << "SMBSlave::listDir open " << m_current_url.toSmbcUrl() << " " << m_current_url.getType() << " " << dirfd << endl; - if(dirfd >= 0) - { - do { - kdDebug(KIO_SMB) << "smbc_readdir " << endl; - dirp = smbc_readdir(dirfd); - if(dirp == 0) - break; - - // Set name - atom.m_uds = TDEIO::UDS_NAME; - TQString dirpName = TQString::fromUtf8( dirp->name ); - // We cannot trust dirp->commentlen has it might be with or without the NUL character - // See KDE bug #111430 and Samba bug #3030 - TQString comment = TQString::fromUtf8( dirp->comment ); - if ( dirp->smbc_type == SMBC_SERVER || dirp->smbc_type == SMBC_WORKGROUP ) { - atom.m_str = dirpName.lower(); - atom.m_str.at( 0 ) = dirpName.at( 0 ).upper(); - if ( !comment.isEmpty() && dirp->smbc_type == SMBC_SERVER ) - atom.m_str += " (" + comment + ")"; - } else - atom.m_str = dirpName; - - kdDebug(KIO_SMB) << "dirp->name " << dirp->name << " " << dirpName << " '" << comment << "'" << " " << dirp->smbc_type << endl; - - udsentry.append( atom ); - if (atom.m_str.upper()=="IPC$" || atom.m_str=="." || atom.m_str == ".." || - atom.m_str.upper() == "ADMIN$" || atom.m_str.lower() == "printer$" || atom.m_str.lower() == "print$" ) - { -// fprintf(stderr,"----------- hide: -%s-\n",dirp->name); - // do nothing and hide the hidden shares - } - else if(dirp->smbc_type == SMBC_FILE) - { - // Set stat information - m_current_url.addPath(dirpName); - browse_stat_path(m_current_url, udsentry, true); - m_current_url.cd(".."); - - // Call base class to list entry - listEntry(udsentry, false); - } - else if(dirp->smbc_type == SMBC_DIR) - { - m_current_url.addPath(dirpName); - browse_stat_path(m_current_url, udsentry, true); - m_current_url.cd(".."); - - // Call base class to list entry - listEntry(udsentry, false); - } - else if(dirp->smbc_type == SMBC_SERVER || - dirp->smbc_type == SMBC_FILE_SHARE) - { - // Set type - atom.m_uds = TDEIO::UDS_FILE_TYPE; - atom.m_long = S_IFDIR; - udsentry.append( atom ); - - // Set permissions - atom.m_uds = TDEIO::UDS_ACCESS; - atom.m_long = (S_IRUSR | S_IRGRP | S_IROTH | S_IXUSR | S_IXGRP | S_IXOTH); - udsentry.append(atom); - - if (dirp->smbc_type == SMBC_SERVER) { - atom.m_uds = TDEIO::UDS_URL; - // TQString workgroup = m_current_url.host().upper(); - KURL u("smb:/"); - u.setHost(dirpName); - atom.m_str = u.url(); - - // when libsmbclient knows - // atom.m_str = TQString("smb://%1?WORKGROUP=%2").arg(dirpName).arg(workgroup.upper()); - kdDebug(KIO_SMB) << "list item " << atom.m_str << endl; - udsentry.append(atom); - - atom.m_uds = TDEIO::UDS_MIME_TYPE; - atom.m_str = TQString::fromLatin1("application/x-smb-server"); - udsentry.append(atom); - } - - // Call base class to list entry - listEntry(udsentry, false); - } - else if(dirp->smbc_type == SMBC_WORKGROUP) - { - // Set type - atom.m_uds = TDEIO::UDS_FILE_TYPE; - atom.m_long = S_IFDIR; - udsentry.append( atom ); - - // Set permissions - atom.m_uds = TDEIO::UDS_ACCESS; - atom.m_long = (S_IRUSR | S_IRGRP | S_IROTH | S_IXUSR | S_IXGRP | S_IXOTH); - udsentry.append(atom); - - atom.m_uds = TDEIO::UDS_MIME_TYPE; - atom.m_str = TQString::fromLatin1("application/x-smb-workgroup"); - udsentry.append(atom); - - atom.m_uds = TDEIO::UDS_URL; - // TQString workgroup = m_current_url.host().upper(); - KURL u("smb:/"); - u.setHost(dirpName); - atom.m_str = u.url(); - udsentry.append(atom); - - // Call base class to list entry - listEntry(udsentry, false); - } - else - { - kdDebug(KIO_SMB) << "SMBSlave::listDir SMBC_UNKNOWN :" << dirpName << endl; - // TODO: we don't handle SMBC_IPC_SHARE, SMBC_PRINTER_SHARE - // SMBC_LINK, SMBC_COMMS_SHARE - //SlaveBase::error(ERR_INTERNAL, TEXT_UNSUPPORTED_FILE_TYPE); - // continue; - } - udsentry.clear(); - } while (dirp); // checked already in the head - - // clean up - smbc_closedir(dirfd); - } - else - { - if (errno == EPERM || errno == EACCES) - if (checkPassword(m_current_url)) { - redirection( m_current_url ); - finished(); - return; - } - - reportError(m_current_url); - finished(); - return; - } - - listEntry(udsentry, true); - finished(); -} - |