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<?php
namespace Safe;
use Safe\Exceptions\StringsException;
/**
* convert_uudecode decodes a uuencoded string.
*
* @param string $string The uuencoded data.
* @return string Returns the decoded data as a string.
* @throws StringsException
*
*/
function convert_uudecode(string $string): string
{
error_clear_last();
$result = \convert_uudecode($string);
if ($result === false) {
throw StringsException::createFromPhpError();
}
return $result;
}
/**
* Decodes a hexadecimally encoded binary string.
*
* @param string $string Hexadecimal representation of data.
* @return string Returns the binary representation of the given data.
* @throws StringsException
*
*/
function hex2bin(string $string): string
{
error_clear_last();
$result = \hex2bin($string);
if ($result === false) {
throw StringsException::createFromPhpError();
}
return $result;
}
/**
* Calculates the MD5 hash of the file specified by the
* filename parameter using the
* RSA Data Security, Inc.
* MD5 Message-Digest Algorithm, and returns that hash.
* The hash is a 32-character hexadecimal number.
*
* @param string $filename The filename
* @param bool $binary When TRUE, returns the digest in raw binary format with a length of
* 16.
* @return string Returns a string on success, FALSE otherwise.
* @throws StringsException
*
*/
function md5_file(string $filename, bool $binary = false): string
{
error_clear_last();
$result = \md5_file($filename, $binary);
if ($result === false) {
throw StringsException::createFromPhpError();
}
return $result;
}
/**
*
*
* @param string $filename The filename of the file to hash.
* @param bool $binary When TRUE, returns the digest in raw binary format with a length of
* 20.
* @return string Returns a string on success, FALSE otherwise.
* @throws StringsException
*
*/
function sha1_file(string $filename, bool $binary = false): string
{
error_clear_last();
$result = \sha1_file($filename, $binary);
if ($result === false) {
throw StringsException::createFromPhpError();
}
return $result;
}
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