public static function ParagonIE_Sodium_Core32_Ed25519::sk_to_pk in Automatic Updates 8

Same name and namespace in other branches

1. 7 vendor/paragonie/sodium_compat/src/Core32/Ed25519.php \ParagonIE_Sodium_Core32_Ed25519::sk_to_pk()

@internal You should not use this directly from another application

Parameters

string $sk:

Return value

string

Throws

SodiumException

TypeError

1 call to ParagonIE_Sodium_Core32_Ed25519::sk_to_pk()

ParagonIE_Sodium_Core32_Ed25519::publickey_from_secretkey in vendor/paragonie/sodium_compat/src/Core32/Ed25519.php

@internal You should not use this directly from another application

File

vendor/paragonie/sodium_compat/src/Core32/Ed25519.php, line 154

Class

ParagonIE_Sodium_Core32_Ed25519

Class ParagonIE_Sodium_Core32_Ed25519

Code

public static function sk_to_pk($sk) {
  return self::ge_p3_tobytes(self::ge_scalarmult_base(self::substr($sk, 0, 32)));
}