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sodium_bin2hex

(PHP 7 >= 7.2.0, PHP 8)

sodium_bin2hexEncode to hexadecimal

Description

sodium_bin2hex(string $string): string

Converts a raw binary string into a hex-encoded string. Unlike the standard hex-encoding function, sodium_bin2hex() is constant-time (a property that is important for any code that touches cryptographic inputs, such as plaintexts or keys).

Liste de paramètres

string

Raw binary string.

Valeurs de retour

Hex encoded string.

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