fix incorrect time in archive

src/PhpZip/Crypto/TraditionalPkwareEncryptionEngine.php

@@ -155,12 +155,12 @@ class TraditionalPkwareEncryptionEngine implements CryptoEngine
 
         if ($this->entry->getGeneralPurposeBitFlag(ZipEntry::GPBF_DATA_DESCRIPTOR)) {
             // compare against the file type from extended local headers
-            $checkByte = ($this->entry->getTime() >> 8) & 0xff;
+            $checkByte = ($this->entry->getDosTime() >> 8) & 0xff;
         } else {
             // compare against the CRC otherwise
             $checkByte = ($this->entry->getCrc() >> 24) & 0xff;
         }
-        if ($headerBytes[11] !== $checkByte) {
+        if ($byte !== $checkByte) {
             throw new ZipAuthenticationException("Bad password for entry " . $this->entry->getName());
         }
 
@@ -192,9 +192,9 @@ class TraditionalPkwareEncryptionEngine implements CryptoEngine
      */
     public function encrypt($data)
     {
-        $crc = ($this->entry->isDataDescriptorRequired() ?
-            ($this->entry->getTime() & 0x0000ffff) << 16 :
-            $this->entry->getCrc());
+        $crc = $this->entry->isDataDescriptorRequired() ?
+            ($this->entry->getDosTime() & 0x0000ffff) << 16 :
+            $this->entry->getCrc();
         $headerBytes = CryptoUtil::randomBytes(self::STD_DEC_HDR_SIZE);
 
         // Initialize again since the generated bytes were encrypted.

src/PhpZip/Model/CentralDirectory.php

@@ -166,6 +166,18 @@ class CentralDirectory
         return $this->entries[$entryName];
     }
 
+    /**
+     * @param string $entryName
+     * @return ZipEntry
+     * @throws ZipNotFoundEntry
+     */
+    public function getModifiedEntry($entryName){
+        if (!isset($this->modifiedEntries[$entryName])) {
+            throw new ZipNotFoundEntry('Zip modified entry ' . $entryName . ' not found');
+        }
+        return $this->modifiedEntries[$entryName];
+    }
+
     /**
      * @return EndOfCentralDirectory
      */
@@ -420,7 +432,7 @@ class CentralDirectory
                 // compression method              2 bytes
                 $entry->getMethod(),
                 // last mod file datetime          4 bytes
-                $entry->getTime(),
+                $entry->getDosTime(),
                 // crc-32                          4 bytes
                 $entry->getCrc(),
                 // compressed size                 4 bytes

src/PhpZip/Model/Entry/ZipAbstractEntry.php

@@ -485,7 +485,7 @@ abstract class ZipAbstractEntry implements ZipEntry
         if (!$this->isInit(self::BIT_DATE_TIME)) {
             return self::UNKNOWN;
         }
-        return DateTimeConverter::toUnixTimestamp($this->dosTime & 0xffffffff);
+        return DateTimeConverter::toUnixTimestamp($this->getDosTime());
     }
 
     /**
@@ -506,6 +506,30 @@ abstract class ZipAbstractEntry implements ZipEntry
         return $this;
     }
 
+    /**
+     * Get Dos Time
+     *
+     * @return int
+     */
+    public function getDosTime()
+    {
+        return $this->dosTime & 0xffffffff;
+    }
+
+    /**
+     * Set Dos Time
+     * @param int $dosTime
+     * @throws ZipException
+     */
+    public function setDosTime($dosTime)
+    {
+        if (0x00000000 > $dosTime || $dosTime > 0xffffffff) {
+            throw new ZipException('DosTime out of range');
+        }
+        $this->dosTime = $dosTime;
+        $this->setInit(self::BIT_DATE_TIME, true);
+    }
+
     /**
      * Returns the external file attributes.
      *

src/PhpZip/Model/Entry/ZipNewEntry.php

@@ -218,7 +218,7 @@ abstract class ZipNewEntry extends ZipAbstractEntry
                 $this->getMethod(),
                 // last mod file time              2 bytes
                 // last mod file date              2 bytes
-                $this->getTime(),
+                $this->getDosTime(),
                 // crc-32                          4 bytes
                 $dd ? 0 : $this->getCrc(),
                 // compressed size                 4 bytes

src/PhpZip/Model/Entry/ZipReadEntry.php

@@ -96,7 +96,7 @@ class ZipReadEntry extends ZipAbstractEntry
         $this->setPlatform($data['versionMadeBy'] >> 8);
         $this->setGeneralPurposeBitFlags($data['gpbf']);
         $this->setMethod($data['rawMethod']);
-        $this->setTime($data['rawTime']);
+        $this->setDosTime($data['rawTime']);
         $this->setCrc($data['rawCrc']);
         $this->setCompressedSize($data['rawCompressedSize']);
         $this->setSize($data['rawSize']);
@@ -282,7 +282,7 @@ class ZipReadEntry extends ZipAbstractEntry
                 $this->getMethod(),
                 // last mod file time              2 bytes
                 // last mod file date              2 bytes
-                $this->getTime(),
+                $this->getDosTime(),
                 // crc-32                          4 bytes
                 $dd ? 0 : $this->getCrc(),
                 // compressed size                 4 bytes

src/PhpZip/Model/ZipEntry.php

@@ -281,6 +281,20 @@ interface ZipEntry
      */
     public function setTime($unixTimestamp);
 
+    /**
+     * Get Dos Time
+     *
+     * @return int
+     */
+    public function getDosTime();
+
+    /**
+     * Set Dos Time
+     * @param int $dosTime
+     * @throws ZipException
+     */
+    public function setDosTime($dosTime);
+
     /**
      * Returns the external file attributes.
      *

src/PhpZip/ZipFile.php

@@ -461,6 +461,9 @@ class ZipFile implements \Countable, \ArrayAccess, \Iterator
             $localName = basename($filename);
         }
         $this->addFromStream($handle, $localName, $compressionMethod);
+        $this->centralDirectory
+            ->getModifiedEntry($localName)
+            ->setTime(filemtime($filename));
         return $this;
     }