HKDF.expand

Only call after extract

class HKDF
void
expand
(
ubyte* output
,
size_t output_len
,
const(ubyte)* info
,
size_t info_len
)

Parameters

output ubyte*

the output

output_len size_t

must be less than 256*hashlen

info const(ubyte)*

the underlying data

info_len size_t

length of underlying data

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