diff options
Diffstat (limited to '3rdparty')
| -rw-r--r-- | 3rdparty/Archive/Tar.php | 80 |
1 files changed, 48 insertions, 32 deletions
diff --git a/3rdparty/Archive/Tar.php b/3rdparty/Archive/Tar.php index e9969501a07..33c7d395d09 100644 --- a/3rdparty/Archive/Tar.php +++ b/3rdparty/Archive/Tar.php @@ -35,7 +35,7 @@ * @author Vincent Blavet <vincent@phpconcept.net> * @copyright 1997-2010 The Authors * @license http://www.opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Tar.php 323476 2012-02-24 15:27:26Z mrook $ + * @version CVS: $Id: Tar.php 324840 2012-04-05 08:44:41Z mrook $ * @link http://pear.php.net/package/Archive_Tar */ @@ -50,7 +50,7 @@ define('ARCHIVE_TAR_END_BLOCK', pack("a512", '')); * @package Archive_Tar * @author Vincent Blavet <vincent@phpconcept.net> * @license http://www.opensource.org/licenses/bsd-license.php New BSD License -* @version $Revision: 323476 $ +* @version $Revision: 324840 $ */ class Archive_Tar extends PEAR { @@ -577,7 +577,7 @@ class Archive_Tar extends PEAR } // ----- Get the arguments - $v_att_list = func_get_args(); + $v_att_list = &func_get_args(); // ----- Read the attributes $i=0; @@ -649,14 +649,14 @@ class Archive_Tar extends PEAR // {{{ _error() function _error($p_message) { - $this->error_object = $this->raiseError($p_message); + $this->error_object = &$this->raiseError($p_message); } // }}} // {{{ _warning() function _warning($p_message) { - $this->error_object = $this->raiseError($p_message); + $this->error_object = &$this->raiseError($p_message); } // }}} @@ -981,7 +981,7 @@ class Archive_Tar extends PEAR // }}} // {{{ _addFile() - function _addFile($p_filename, &$p_header, $p_add_dir, $p_remove_dir,$v_stored_filename=null) + function _addFile($p_filename, &$p_header, $p_add_dir, $p_remove_dir) { if (!$this->_file) { $this->_error('Invalid file descriptor'); @@ -992,31 +992,29 @@ class Archive_Tar extends PEAR $this->_error('Invalid file name'); return false; } - if(is_null($v_stored_filename)){ - - // ----- Calculate the stored filename - $p_filename = $this->_translateWinPath($p_filename, false); - $v_stored_filename = $p_filename; - if (strcmp($p_filename, $p_remove_dir) == 0) { - return true; - } - if ($p_remove_dir != '') { - if (substr($p_remove_dir, -1) != '/') - $p_remove_dir .= '/'; - - if (substr($p_filename, 0, strlen($p_remove_dir)) == $p_remove_dir) - $v_stored_filename = substr($p_filename, strlen($p_remove_dir)); - } - $v_stored_filename = $this->_translateWinPath($v_stored_filename); - if ($p_add_dir != '') { - if (substr($p_add_dir, -1) == '/') - $v_stored_filename = $p_add_dir.$v_stored_filename; - else - $v_stored_filename = $p_add_dir.'/'.$v_stored_filename; - } - - $v_stored_filename = $this->_pathReduction($v_stored_filename); - } + + // ----- Calculate the stored filename + $p_filename = $this->_translateWinPath($p_filename, false);; + $v_stored_filename = $p_filename; + if (strcmp($p_filename, $p_remove_dir) == 0) { + return true; + } + if ($p_remove_dir != '') { + if (substr($p_remove_dir, -1) != '/') + $p_remove_dir .= '/'; + + if (substr($p_filename, 0, strlen($p_remove_dir)) == $p_remove_dir) + $v_stored_filename = substr($p_filename, strlen($p_remove_dir)); + } + $v_stored_filename = $this->_translateWinPath($v_stored_filename); + if ($p_add_dir != '') { + if (substr($p_add_dir, -1) == '/') + $v_stored_filename = $p_add_dir.$v_stored_filename; + else + $v_stored_filename = $p_add_dir.'/'.$v_stored_filename; + } + + $v_stored_filename = $this->_pathReduction($v_stored_filename); if ($this->_isArchive($p_filename)) { if (($v_file = @fopen($p_filename, "rb")) == 0) { @@ -1775,12 +1773,20 @@ class Archive_Tar extends PEAR } if ($this->_compress_type == 'gz') { + $end_blocks = 0; + while (!@gzeof($v_temp_tar)) { $v_buffer = @gzread($v_temp_tar, 512); if ($v_buffer == ARCHIVE_TAR_END_BLOCK || strlen($v_buffer) == 0) { + $end_blocks++; // do not copy end blocks, we will re-make them // after appending continue; + } elseif ($end_blocks > 0) { + for ($i = 0; $i < $end_blocks; $i++) { + $this->_writeBlock(ARCHIVE_TAR_END_BLOCK); + } + $end_blocks = 0; } $v_binary_data = pack("a512", $v_buffer); $this->_writeBlock($v_binary_data); @@ -1789,9 +1795,19 @@ class Archive_Tar extends PEAR @gzclose($v_temp_tar); } elseif ($this->_compress_type == 'bz2') { + $end_blocks = 0; + while (strlen($v_buffer = @bzread($v_temp_tar, 512)) > 0) { - if ($v_buffer == ARCHIVE_TAR_END_BLOCK) { + if ($v_buffer == ARCHIVE_TAR_END_BLOCK || strlen($v_buffer) == 0) { + $end_blocks++; + // do not copy end blocks, we will re-make them + // after appending continue; + } elseif ($end_blocks > 0) { + for ($i = 0; $i < $end_blocks; $i++) { + $this->_writeBlock(ARCHIVE_TAR_END_BLOCK); + } + $end_blocks = 0; } $v_binary_data = pack("a512", $v_buffer); $this->_writeBlock($v_binary_data); |