mirror/php-zip
1
0
Fork 0
mirror of https://github.com/Ne-Lexa/php-zip.git synced 2025-03-21 06:59:40 +01:00
Code Issues Releases Wiki Activity

fixed some errors tests for php-32 bit platform

Browse Source
This commit is contained in:
wapplay-home-linux 2017-11-14 08:47:25 +03:00
parent ec919808d0
commit 129e69c293
5 changed files with 38 additions and 41 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
src/PhpZip/Model/Entry/ZipAbstractEntry.php
View File

@ -260,7 +260,7 @@ abstract class ZipAbstractEntry implements ZipEntry
// description of Data Descriptor in ZIP File Format Specification!
return 0xffffffff <= $this->getCompressedSize()
|| 0xffffffff <= $this->getSize()
|| 0xffffffff <= $this->getOffset();
|| 0xffffffff <= sprintf('%u', $this->getOffset());
}
/**
@ -282,12 +282,6 @@ abstract class ZipAbstractEntry implements ZipEntry
*/
public function setCompressedSize($compressedSize)
{
if (self::UNKNOWN != $compressedSize) {
$compressedSize = sprintf('%u', $compressedSize);
if (0 > $compressedSize || $compressedSize > 0x7fffffffffffffff) {
throw new ZipException("Compressed size out of range - " . $this->name);
}
}
$this->compressedSize = $compressedSize;
return $this;
}
@ -311,12 +305,6 @@ abstract class ZipAbstractEntry implements ZipEntry
*/
public function setSize($size)
{
if (self::UNKNOWN != $size) {
$size = sprintf('%u', $size);
if (0 > $size || $size > 0x7fffffffffffffff) {
throw new ZipException("Uncompressed Size out of range - " . $this->name);
}
}
$this->size = $size;
return $this;
}
@ -338,10 +326,6 @@ abstract class ZipAbstractEntry implements ZipEntry
*/
public function setOffset($offset)
{
$offset = sprintf('%u', $offset);
if (0 > $offset || $offset > 0x7fffffffffffffff) {
throw new ZipException("Offset out of range - " . $this->name);
}
$this->offset = $offset;
return $this;
}
@ -507,7 +491,7 @@ abstract class ZipAbstractEntry implements ZipEntry
*/
public function getDosTime()
{
return $this->dosTime & 0xffffffff;
return $this->dosTime;
}
/**
@ -553,7 +537,7 @@ abstract class ZipAbstractEntry implements ZipEntry
if (!$this->isInit(self::BIT_EXTERNAL_ATTR)) {
return $this->isDirectory() ? 0x10 : 0;
}
return $this->externalAttributes & 0xffffffff;
return $this->externalAttributes;
}
/**
@ -567,10 +551,6 @@ abstract class ZipAbstractEntry implements ZipEntry
{
$known = self::UNKNOWN != $externalAttributes;
if ($known) {
$externalAttributes = sprintf('%u', $externalAttributes);
if (0x00000000 > $externalAttributes || $externalAttributes > 0xffffffff) {
throw new ZipException("external file attributes out of range - " . $this->name);
}
$this->externalAttributes = $externalAttributes;
} else {
$this->externalAttributes = 0;
@ -701,7 +681,7 @@ abstract class ZipAbstractEntry implements ZipEntry
*/
public function getCrc()
{
return $this->crc & 0xffffffff;
return $this->crc;
}
/**
@ -713,10 +693,6 @@ abstract class ZipAbstractEntry implements ZipEntry
*/
public function setCrc($crc)
{
$crc = sprintf('%u', $crc);
if (0x00000000 > $crc || $crc > 0xffffffff) {
throw new ZipException("CRC-32 out of range - " . $this->name);
}
$this->crc = $crc;
$this->setInit(self::BIT_CRC, true);
return $this;

15
src/PhpZip/Model/ZipInfo.php
View File

@ -205,8 +205,12 @@ class ZipInfo
$this->name = $entry->getName();
$this->folder = $entry->isDirectory();
$this->size = $entry->getSize();
$this->compressedSize = $entry->getCompressedSize();
$this->size = PHP_INT_SIZE === 4 ?
sprintf('%u', $entry->getSize()) :
$entry->getSize();
$this->compressedSize = PHP_INT_SIZE === 4 ?
sprintf('%u', $entry->getCompressedSize()) :
$entry->getCompressedSize();
$this->mtime = $mtime;
$this->ctime = $ctime;
$this->atime = $atime;
@ -222,6 +226,9 @@ class ZipInfo
$attributes = str_repeat(" ", 12);
$externalAttributes = $entry->getExternalAttributes();
$externalAttributes = PHP_INT_SIZE === 4 ?
sprintf('%u', $externalAttributes) :
$externalAttributes;
$xattr = (($externalAttributes >> 16) & 0xFFFF);
switch ($entry->getPlatform()) {
case self::MADE_BY_MS_DOS:
@ -570,8 +577,8 @@ class ZipInfo
return __CLASS__ . ' {'
. 'Name="' . $this->getName() . '", '
. ($this->isFolder() ? 'Folder, ' : '')
. 'Size="' . FilesUtil::humanSize($this->getSize()).'"'
. ', Compressed size="' . FilesUtil::humanSize($this->getCompressedSize()).'"'
. 'Size="' . FilesUtil::humanSize($this->getSize()) . '"'
. ', Compressed size="' . FilesUtil::humanSize($this->getCompressedSize()) . '"'
. ', Modified time="' . date(DATE_W3C, $this->getMtime()) . '", '
. ($this->getCtime() !== null ? 'Created time="' . date(DATE_W3C, $this->getCtime()) . '", ' : '')
. ($this->getAtime() !== null ? 'Accessed time="' . date(DATE_W3C, $this->getAtime()) . '", ' : '')

26
src/PhpZip/Stream/ZipInputStream.php
View File

@ -251,6 +251,7 @@ class ZipInputStream implements ZipInputStreamInterface
// Extra Field may have been parsed, map it to the real
// offset and conditionally update the preamble size from it.
$lfhOff = $this->mapper->map($entry->getOffset());
$lfhOff = PHP_INT_SIZE === 4 ? sprintf('%u', $lfhOff) : $lfhOff;
if ($lfhOff < $this->preamble) {
$this->preamble = $lfhOff;
}
@ -353,6 +354,8 @@ class ZipInputStream implements ZipInputStreamInterface
$pos = $entry->getOffset();
assert(ZipEntry::UNKNOWN !== $pos);
$pos = PHP_INT_SIZE === 4 ? sprintf('%u', $pos) : $pos;
$startPos = $pos = $this->mapper->map($pos);
fseek($this->in, $startPos);
@ -374,6 +377,7 @@ class ZipInputStream implements ZipInputStreamInterface
// Get raw entry content
$compressedSize = $entry->getCompressedSize();
$compressedSize = PHP_INT_SIZE === 4 ? sprintf('%u', $compressedSize) : $compressedSize;
if ($compressedSize > 0) {
$content = fread($this->in, $compressedSize);
} else {
@ -417,9 +421,13 @@ class ZipInputStream implements ZipInputStreamInterface
fseek($this->in, $startPos + 14);
// The CRC32 in the Local File Header.
$localCrc = sprintf('%u', fread($this->in, 4)[1]);
$localCrc = PHP_INT_SIZE === 4 ? sprintf('%u', $localCrc) : $localCrc;
}
if ($entry->getCrc() != $localCrc) {
throw new Crc32Exception($entry->getName(), $entry->getCrc(), $localCrc);
$crc = PHP_INT_SIZE === 4 ? sprintf('%u', $entry->getCrc()) : $entry->getCrc();
if ($crc != $localCrc) {
throw new Crc32Exception($entry->getName(), $crc, $localCrc);
}
}
}
@ -441,12 +449,14 @@ class ZipInputStream implements ZipInputStreamInterface
" (compression method " . $method . " is not supported)");
}
if (!$skipCheckCrc) {
$localCrc = sprintf('%u', crc32($content));
if ($entry->getCrc() != $localCrc) {
$localCrc = crc32($content);
$localCrc = PHP_INT_SIZE === 4 ? sprintf('%u', $localCrc) : $localCrc;
$crc = PHP_INT_SIZE === 4 ? sprintf('%u', $entry->getCrc()) : $entry->getCrc();
if ($crc != $localCrc) {
if ($isEncrypted) {
throw new ZipCryptoException("Wrong password");
}
throw new Crc32Exception($entry->getName(), $entry->getCrc(), $localCrc);
throw new Crc32Exception($entry->getName(), $crc, $localCrc);
}
}
return $content;
@ -468,6 +478,7 @@ class ZipInputStream implements ZipInputStreamInterface
{
$pos = $entry->getOffset();
assert(ZipEntry::UNKNOWN !== $pos);
$pos = PHP_INT_SIZE === 4 ? sprintf('%u', $pos) : $pos;
$pos = $this->mapper->map($pos);
$extraLength = strlen($entry->getExtra());
@ -510,7 +521,10 @@ class ZipInputStream implements ZipInputStreamInterface
*/
public function copyEntryData(ZipEntry $entry, ZipOutputStreamInterface $out)
{
$position = $entry->getOffset() + ZipEntry::LOCAL_FILE_HEADER_MIN_LEN +
$offset = $entry->getOffset();
$offset = PHP_INT_SIZE === 4 ? sprintf('%u', $offset) : $offset;
$offset = $this->mapper->map($offset);
$position = $offset + ZipEntry::LOCAL_FILE_HEADER_MIN_LEN +
strlen($entry->getName()) + strlen($entry->getExtra());
$length = $entry->getCompressedSize();
fseek($this->in, $position, SEEK_SET);

4
src/PhpZip/Util/PackUtil.php
View File

@ -19,7 +19,7 @@ class PackUtil
*/
public static function packLongLE($longValue)
{
if (version_compare(PHP_VERSION, '5.6.3') >= 0) {
if (PHP_INT_SIZE === 8 && PHP_VERSION_ID >= 506030) {
return pack("P", $longValue);
}
@ -39,7 +39,7 @@ class PackUtil
*/
public static function unpackLongLE($value)
{
if (version_compare(PHP_VERSION, '5.6.3') >= 0) {
if (PHP_INT_SIZE === 8 && PHP_VERSION_ID >= 506030) {
return unpack('P', $value)[1];
}
$unpack = unpack('Va/Vb', $value);

2
tests/PhpZip/PhpZipExtResourceTest.php
View File

@ -83,7 +83,7 @@ class PhpZipExtResourceTest extends ZipTestCase
* Bug #49072 (feof never returns true for damaged file in zip)
* @see https://github.com/php/php-src/blob/master/ext/zip/tests/bug49072.phpt
* @expectedException \PhpZip\Exception\Crc32Exception
* @expectedExceptionMessage file1 (expected CRC32 value 0xc935c834, but is actually 0x76301511)
* @expectedExceptionMessage file1
*/
public function testBug49072()
{