Bitcoin Core  0.15.99
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Public Member Functions | Static Public Attributes | Private Attributes | List of all members
CHMAC_SHA256 Class Reference

A hasher class for HMAC-SHA-256. More...

#include <hmac_sha256.h>

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Public Member Functions

 CHMAC_SHA256 (const unsigned char *key, size_t keylen)
 
CHMAC_SHA256Write (const unsigned char *data, size_t len)
 
void Finalize (unsigned char hash[OUTPUT_SIZE])
 

Static Public Attributes

static const size_t OUTPUT_SIZE = 32
 

Private Attributes

CSHA256 outer
 
CSHA256 inner
 

Detailed Description

A hasher class for HMAC-SHA-256.

Definition at line 14 of file hmac_sha256.h.

Constructor & Destructor Documentation

CHMAC_SHA256::CHMAC_SHA256 ( const unsigned char *  key,
size_t  keylen 
)

Definition at line 9 of file hmac_sha256.cpp.

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Member Function Documentation

void CHMAC_SHA256::Finalize ( unsigned char  hash[OUTPUT_SIZE])

Definition at line 29 of file hmac_sha256.cpp.

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CHMAC_SHA256& CHMAC_SHA256::Write ( const unsigned char *  data,
size_t  len 
)
inline

Definition at line 24 of file hmac_sha256.h.

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Member Data Documentation

CSHA256 CHMAC_SHA256::inner
private

Definition at line 18 of file hmac_sha256.h.

CSHA256 CHMAC_SHA256::outer
private

Definition at line 17 of file hmac_sha256.h.

const size_t CHMAC_SHA256::OUTPUT_SIZE = 32
static

Definition at line 21 of file hmac_sha256.h.


The documentation for this class was generated from the following files: