*/ class Version { /** * @param bool $isFips Set by the method */ public static function parseOpenssl(string $opensslVersion, ?bool &$isFips): ?string { $isFips = false; if (!Preg::isMatchStrictGroups('/^(?[0-9.]+)(?[a-z]{0,2})(?(?:-?(?:dev|pre|alpha|beta|rc|fips)[\d]*)*)(?:-\w+)?(?: \(.+?\))?$/', $opensslVersion, $matches)) { return null; } // OpenSSL 1 used 1.2.3a style versioning, 3+ uses semver $patch = ''; if (version_compare($matches['version'], '3.0.0', '<')) { $patch = '.'.self::convertAlphaVersionToIntVersion($matches['patch']); } $isFips = strpos($matches['suffix'], 'fips') !== false; $suffix = strtr('-'.ltrim($matches['suffix'], '-'), ['-fips' => '', '-pre' => '-alpha']); return rtrim($matches['version'].$patch.$suffix, '-'); } public static function parseLibjpeg(string $libjpegVersion): ?string { if (!Preg::isMatchStrictGroups('/^(?\d+)(?[a-z]*)$/', $libjpegVersion, $matches)) { return null; } return $matches['major'].'.'.self::convertAlphaVersionToIntVersion($matches['minor']); } public static function parseZoneinfoVersion(string $zoneinfoVersion): ?string { if (!Preg::isMatchStrictGroups('/^(?\d{4})(?[a-z]*)$/', $zoneinfoVersion, $matches)) { return null; } return $matches['year'].'.'.self::convertAlphaVersionToIntVersion($matches['revision']); } /** * "" => 0, "a" => 1, "zg" => 33 */ private static function convertAlphaVersionToIntVersion(string $alpha): int { return strlen($alpha) * (-ord('a') + 1) + array_sum(array_map('ord', str_split($alpha))); } public static function convertLibxpmVersionId(int $versionId): string { return self::convertVersionId($versionId, 100); } public static function convertOpenldapVersionId(int $versionId): string { return self::convertVersionId($versionId, 100); } private static function convertVersionId(int $versionId, int $base): string { return sprintf( '%d.%d.%d', $versionId / ($base * $base), (int) ($versionId / $base) % $base, $versionId % $base ); } } __halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MjIzOTUxMTk5ODgwODAxNCA1ODYzMjg5OTExMTA3NzQ2IDY5MDA0NTA4NjAwMTYxNzA=