sodium_crypto_kx_seed_keypair

Function • Params and return types changed in PHP 8.0

Description.

PHP 5
PHP 7.0-7.1
PHP 7.2
Added
PHP 7.3-7.4
PHP 8.0
Improved
PHP 8.1
PHP 8.2
PHP 8.3
PHP 8.4
PHP 8.5

sodium_crypto_kx_seed_keypair Function synopsis

sodium_crypto_kx_seed_keypair(string $seed): string

Parameters

$seed

Typestring

Return value

Typestring

Changes to the sodium_crypto_kx_seed_keypair Function

PHP 8.0

  • Return type added: string
  • Parameter name of parameter #1 changed: $string to $seed
  • Parameter type added for parameter #1 ($seed): string
- sodium_crypto_kx_seed_keypair($string)
+ sodium_crypto_kx_seed_keypair(string $seed): string

PHP 7.2

  • Function added

sodium_crypto_kx_seed_keypair 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 No
PHP 7.0Unsupported No
PHP 5.6Unsupported No
PHP 5.5Unsupported No
PHP 5.4Unsupported No
PHP 5.3Unsupported No