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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit4aed2c8219774f5d797760606b8489a92ddc5163 (patch)
tree3f8c130f7d269626bf6a9447407ef6c35954426a /kioslave/smb/kio_smb_dir.cpp
downloadtdebase-4aed2c8219774f5d797760606b8489a92ddc5163.tar.gz
tdebase-4aed2c8219774f5d797760606b8489a92ddc5163.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'kioslave/smb/kio_smb_dir.cpp')
-rw-r--r--kioslave/smb/kio_smb_dir.cpp345
1 files changed, 345 insertions, 0 deletions
diff --git a/kioslave/smb/kio_smb_dir.cpp b/kioslave/smb/kio_smb_dir.cpp
new file mode 100644
index 000000000..936ec15af
--- /dev/null
+++ b/kioslave/smb/kio_smb_dir.cpp
@@ -0,0 +1,345 @@
+/////////////////////////////////////////////////////////////////////////////
+//
+// Project: SMB kioslave for KDE2
+//
+// File: kio_smb_dir.cpp
+//
+// Abstract: member function implementations for SMBSlave that deal with
+// SMB directory access
+//
+// 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 "kio_smb.h"
+#include "kio_smb_internal.h"
+
+
+//===========================================================================
+// TODO: add when libsmbclient supports it
+void SMBSlave::copy( const KURL& ksrc,
+ const KURL& kdst,
+ int permissions,
+ bool overwrite)
+{
+
+ SMBUrl src;
+ SMBUrl dst;
+ mode_t initialmode;
+ int n;
+ int dstflags;
+ int srcfd = -1;
+ int dstfd = -1;
+ KIO::filesize_t processed_size = 0;
+ unsigned char buf[MAX_XFER_BUF_SIZE];
+
+ kdDebug(KIO_SMB) << "SMBSlave::copy with src = " << ksrc << "and dest = " << kdst << endl;
+
+ // setup urls
+ src = ksrc;
+ dst = kdst;
+
+ // Obtain information about source
+ if(cache_stat(src, &st ) == -1)
+ {
+ if ( errno == EACCES )
+ {
+ error( KIO::ERR_ACCESS_DENIED, src.prettyURL());
+ }
+ else
+ {
+ error( KIO::ERR_DOES_NOT_EXIST, src.prettyURL());
+ }
+ return;
+ }
+ if ( S_ISDIR( st.st_mode ) )
+ {
+ error( KIO::ERR_IS_DIRECTORY, src.prettyURL() );
+ return;
+ }
+ totalSize(st.st_size);
+
+ // Check to se if the destination exists
+ if(cache_stat(dst, &st) != -1)
+ {
+ if(S_ISDIR(st.st_mode))
+ {
+ error( KIO::ERR_DIR_ALREADY_EXIST, dst.prettyURL());
+ return;
+ }
+ if(!overwrite)
+ {
+ error( KIO::ERR_FILE_ALREADY_EXIST, dst.prettyURL());
+ return;
+ }
+ }
+
+ // Open the source file
+ srcfd = smbc_open(src.toSmbcUrl(), O_RDONLY, 0);
+ if(srcfd < 0)
+ {
+ if(errno == EACCES)
+ {
+ error( KIO::ERR_ACCESS_DENIED, src.prettyURL() );
+ }
+ else
+ {
+ error( KIO::ERR_DOES_NOT_EXIST, src.prettyURL() );
+ }
+ return;
+ }
+
+ // Determine initial creation mode
+ if(permissions != -1)
+ {
+ initialmode = permissions | S_IWUSR;
+ }
+ else
+ {
+ initialmode = 0 | S_IWUSR;//0666;
+ }
+
+
+ // Open the destination file
+ dstflags = O_CREAT | O_TRUNC | O_WRONLY;
+ if(!overwrite)
+ {
+ dstflags |= O_EXCL;
+ }
+ dstfd = smbc_open(dst.toSmbcUrl(), dstflags, initialmode);
+ if(dstfd < 0)
+ {
+ if(errno == EACCES)
+ {
+ error(KIO::ERR_WRITE_ACCESS_DENIED, dst.prettyURL());
+ }
+ else
+ {
+ error(KIO::ERR_CANNOT_OPEN_FOR_READING, dst.prettyURL());
+ }
+ if(srcfd >= 0 )
+ {
+ smbc_close(srcfd);
+ }
+ return;
+ }
+
+
+ // Perform copy
+ while(1)
+ {
+ n = smbc_read(srcfd, buf, MAX_XFER_BUF_SIZE );
+ if(n > 0)
+ {
+ n = smbc_write(dstfd, buf, n);
+ if(n == -1)
+ {
+ kdDebug(KIO_SMB) << "SMBSlave::copy copy now KIO::ERR_COULD_NOT_WRITE" << endl;
+ error( KIO::ERR_COULD_NOT_WRITE, dst.prettyURL());
+ break;
+ }
+
+ processed_size += n;
+ processedSize(processed_size);
+ }
+ else if(n == 0)
+ {
+ break; // finished
+ }
+ else
+ {
+ error( KIO::ERR_COULD_NOT_READ, src.prettyURL());
+ break;
+ }
+ }
+
+
+ // FINISHED:
+
+ if(srcfd >= 0 )
+ {
+ smbc_close(srcfd);
+ }
+
+ if(dstfd >= 0)
+ {
+ if(smbc_close(dstfd) == 0)
+ {
+
+ // TODO: set final permissions
+ }
+ else
+ {
+ error( KIO::ERR_COULD_NOT_WRITE, dst.prettyURL());
+ return;
+ }
+ }
+
+ finished();
+}
+
+//===========================================================================
+void SMBSlave::del( const KURL &kurl, bool isfile)
+{
+ kdDebug(KIO_SMB) << "SMBSlave::del on " << kurl << endl;
+ m_current_url = kurl;
+
+ if(isfile)
+ {
+ // Delete file
+ kdDebug(KIO_SMB) << "SMBSlave:: unlink " << kurl << endl;
+ if(smbc_unlink(m_current_url.toSmbcUrl()) == -1)
+ {
+ switch(errno)
+ {
+ case EISDIR:
+ error( KIO::ERR_IS_DIRECTORY, m_current_url.prettyURL());
+ break;
+ default:
+ reportError(kurl);
+ }
+ }
+ }
+ else
+ {
+ kdDebug(KIO_SMB) << "SMBSlave:: rmdir " << kurl << endl;
+ // Delete directory
+ if(smbc_rmdir(m_current_url.toSmbcUrl()) == -1)
+ {
+ reportError(kurl);
+ }
+ }
+
+ finished();
+}
+
+//===========================================================================
+void SMBSlave::mkdir( const KURL &kurl, int permissions )
+{
+ kdDebug(KIO_SMB) << "SMBSlave::mkdir on " << kurl << endl;
+ m_current_url = kurl;
+
+ if(smbc_mkdir(m_current_url.toSmbcUrl(), 0777) != 0)
+ {
+ if (errno == EEXIST) {
+ if(cache_stat(m_current_url, &st ) == 0)
+ {
+ if(S_ISDIR(st.st_mode ))
+ {
+ error( KIO::ERR_DIR_ALREADY_EXIST, m_current_url.prettyURL());
+ }
+ }
+ else
+ {
+ error( KIO::ERR_FILE_ALREADY_EXIST, m_current_url.prettyURL());
+ }
+ } else
+ reportError(kurl);
+ kdDebug(KIO_SMB) << "SMBSlave::mkdir exit with error " << kurl << endl;
+ }
+ else
+ {
+ if(permissions != -1)
+ {
+ // TODO enable the following when complete
+ //smbc_chmod( url.toSmbcUrl(), permissions );
+ }
+ }
+
+ finished();
+}
+
+
+//===========================================================================
+void SMBSlave::rename( const KURL& ksrc, const KURL& kdest, bool overwrite )
+{
+
+ SMBUrl src;
+ SMBUrl dst;
+
+ kdDebug(KIO_SMB) << "SMBSlave::rename, old name = " << ksrc << ", new name = " << kdest << endl;
+
+ src = ksrc;
+ dst = kdest;
+
+ // Check to se if the destination exists
+
+ kdDebug(KIO_SMB) << "SMBSlave::rename stat dst" << endl;
+ if(cache_stat(dst, &st) != -1)
+ {
+ if(S_ISDIR(st.st_mode))
+ {
+ kdDebug(KIO_SMB) << "SMBSlave::rename KIO::ERR_DIR_ALREADY_EXIST" << endl;
+ error( KIO::ERR_DIR_ALREADY_EXIST, dst.prettyURL());
+ finished();
+ return;
+ }
+ if(!overwrite)
+ {
+ kdDebug(KIO_SMB) << "SMBSlave::rename KIO::ERR_FILE_ALREADY_EXIST" << endl;
+ error( KIO::ERR_FILE_ALREADY_EXIST, dst.prettyURL());
+ finished();
+ return;
+ }
+ }
+ kdDebug(KIO_SMB ) << "smbc_rename " << src.toSmbcUrl() << " " << dst.toSmbcUrl() << endl;
+ if(smbc_rename(src.toSmbcUrl(), dst.toSmbcUrl())!=0)
+ {
+ kdDebug(KIO_SMB ) << "failed " << perror << endl;
+ switch(errno)
+ {
+ case ENOENT:
+ if(cache_stat(src, &st) == -1)
+ {
+ if(errno == EACCES)
+ {
+ kdDebug(KIO_SMB) << "SMBSlave::rename KIO::ERR_ACCESS_DENIED" << endl;
+ error(KIO::ERR_ACCESS_DENIED, src.prettyURL());
+ }
+ else
+ {
+ kdDebug(KIO_SMB) << "SMBSlave::rename KIO::ERR_DOES_NOT_EXIST" << endl;
+ error(KIO::ERR_DOES_NOT_EXIST, src.prettyURL());
+ }
+ }
+ break;
+
+ case EACCES:
+ case EPERM:
+ kdDebug(KIO_SMB) << "SMBSlave::rename KIO::ERR_ACCESS_DENIED" << endl;
+ error( KIO::ERR_ACCESS_DENIED, dst.prettyURL() );
+ break;
+
+ default:
+ kdDebug(KIO_SMB) << "SMBSlave::rename KIO::ERR_CANNOT_RENAME" << endl;
+ error( KIO::ERR_CANNOT_RENAME, src.prettyURL() );
+
+ }
+
+ kdDebug(KIO_SMB) << "SMBSlave::rename exit with error" << endl;
+ return;
+ }
+
+ kdDebug(KIO_SMB ) << "everything fine\n";
+ finished();
+}
+
+