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Phar compression constants

Predefined Constants Constants

ConstantValueDescription
Phar::NONE (int)0x00000000no compression
Phar::COMPRESSED (int)0x0000F000bitmask that can be used with file flags to determine if any compression is present
Phar::GZ (int)0x00001000zlib (gzip) compression
Phar::BZ2 (int)0x00002000bzip2 compression
ConstantValueDescription
Phar::PHAR (int)1phar file format
Phar::TAR (int)2tar file format
Phar::ZIP (int)3zip file format
ConstantValueDescription
Phar::MD5 (int)0x0001signature with md5 hash algorithm
Phar::SHA1 (int)0x0002signature with sha1 hash algorithm
Phar::SHA256 (int)0x0003signature with sha256 hash algorithm (requires hash extension)
Phar::SHA512 (int)0x0004signature with sha512 hash algorithm (requires hash extension)
Phar::OPENSSL (int)0x0010signature with OpenSSL public/private key pair. This is a true, asymmetric key signature.
Phar::OPENSSL_SHA256 (int)
Phar::OPENSSL_SHA512 (int)
ConstantValueDescription
Phar::PHP (int)0used to instruct the mimeoverrides parameter of Phar::webPhar() that the extension should be parsed as a PHP file
Phar::PHPS (int)1used to instruct the mimeoverrides parameter of Phar::webPhar() that the extension should be parsed as a PHP source file through highlight_file()

Source: reference/phar/constants.xml · from the official PHP manual (php/doc-en)