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calculate MAC

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orignal 2015-02-19 11:26:37 -05:00
parent e1f64e2476
commit 5deccd7833
2 changed files with 18 additions and 3 deletions
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Reseed.h
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@ -7,6 +7,7 @@
#include <map>
#include <cryptopp/osrng.h>
#include <cryptopp/rsa.h>
#include <cryptopp/hmac.h>
#include "Identity.h"
#include "aes.h"
@ -57,6 +58,7 @@ namespace data
CryptoPP::RSA::PublicKey ExtractPublicKey (const uint8_t * certificate, size_t len);
void PRF (const uint8_t * secret, const char * label, const uint8_t * random, size_t randomLen,
size_t len, uint8_t * buf);
void CalculateMACKey (uint8_t type, uint64_t seqn, const uint8_t * buf, size_t len, uint8_t * mac);
size_t Encrypt (const uint8_t * in, size_t len, const uint8_t * mac, uint8_t * out);
size_t Decrypt (uint8_t * in, size_t len, uint8_t * out);