openssl_get_md_methods

Function • Params and return types changed in PHP 8.0

Gets available digest methods.

PHP 5
PHP 7
PHP 8.0
Improved
PHP 8.1
PHP 8.2
PHP 8.3
PHP 8.4
PHP 8.5

openssl_get_md_methods Function synopsis

openssl_get_md_methods(bool $aliases = false): array

Parameters

$aliases

OptionalTypeboolDefault valuefalse

Set to true if digest aliases should be included within the returned array.

Return value

Typearray

An array of available digest methods.

Changes to the openssl_get_md_methods Function

PHP 8.0

  • Return type added: array
  • Parameter type added for parameter #1 ($aliases): bool
  • Parameter default value added for position #1 ($aliases): false
- openssl_get_md_methods($aliases)
+ openssl_get_md_methods(bool $aliases = false): array

openssl_get_md_methods Function Availability

PHP VersionAvailability
PHP 8.5Future Release Yes
PHP 8.4Upcoming Release Yes
PHP 8.3Supported (Latest) Yes
PHP 8.2Supported Yes
PHP 8.1Security-Fixes Only Yes
PHP 8.0Unsupported Yes
PHP 7.4Unsupported Yes
PHP 7.3Unsupported Yes
PHP 7.2Unsupported Yes
PHP 7.1Unsupported Yes
PHP 7.0Unsupported Yes
PHP 5.6Unsupported Yes
PHP 5.5Unsupported Yes
PHP 5.4Unsupported Yes
PHP 5.3Unsupported Yes