HKDF_expand

HKDF_expand computes a HKDF OKM (as specified by RFC 5869) of length |out_len| from the PRK |prk| and info |info| using |digest|, and outputs the result to |out_key|. It returns one on success and zero on error.

extern (C) nothrow @nogc

int

HKDF_expand

(

core.stdc.stdint.uint8_t* out_key

,

size_t out_len

,

const(libressl_d.openssl.ossl_typ.EVP_MD)* digest

,

const(core.stdc.stdint.uint8_t)* prk

,

size_t prk_len

,

const(core.stdc.stdint.uint8_t)* info

,

size_t info_len

)

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libressl_d openssl hkdf functions