sodium_crypto_kx_client_session_keys

Function • Misc changes in PHP 8.2

Calculate the client-side session keys.

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
Changed
PHP 8.3
PHP 8.4
PHP 8.5
PHP 8.6

sodium_crypto_kx_client_session_keys Function synopsis

sodium_crypto_kx_client_session_keys(string $client_key_pair, string $server_key): array

Parameters

$client_key_pair

Typestring

$server_key

Typestring

Return value

Typearray

Changes to the sodium_crypto_kx_client_session_keys Function

PHP 8.2

PHP 8.0

  • Return type added: array
  • Parameter name of parameter #1 changed: $client_keypair to $client_key_pair
  • Parameter type added for parameter #1 ($client_key_pair): string
  • Parameter type added for parameter #2 ($server_key): string
- sodium_crypto_kx_client_session_keys($client_keypair, $server_key)
+ sodium_crypto_kx_client_session_keys(string $client_key_pair, string $server_key): array

PHP 7.2

  • Function added

sodium_crypto_kx_client_session_keys Function Availability

PHP VersionAvailability
PHP 8.6Upcoming Release Yes
PHP 8.5Supported (Latest) Yes
PHP 8.4Supported Yes
PHP 8.3Security-Fixes Only Yes
PHP 8.2Security-Fixes Only Yes
PHP 8.1Unsupported 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