shimun/solo
1
0
Fork 0
Code Issues Pull Requests Releases 1 Wiki Activity

start aes_gcm

Browse Source
This commit is contained in:
Conor Patrick
2018-05-26 11:36:55 -04:00
parent 7eceff2ffe
commit aaa2257716
4 changed files with 67 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
crypto.h
View File

@@ -1,6 +1,7 @@
#ifndef _CRYPTO_H
#define _CRYPTO_H
#include <stddef.h>
#define USE_SOFTWARE_IMPLEMENTATION
@@ -16,7 +17,7 @@ void crypto_sha256_hmac_final(uint8_t * key, uint32_t klen, uint8_t * hmac);
void crypto_ecc256_init();
void crypto_ecc256_derive_public_key(uint8_t * data, int len, uint8_t * x, uint8_t * y);
void crypto_ecc256_load_key(uint8_t * data, int len);
void crypto_ecc256_load_key(uint8_t * data, int len, uint8_t * data2, int len2);
void crypto_ecc256_load_attestation_key();
void crypto_ecc256_sign(uint8_t * data, int len, uint8_t * sig);
@@ -26,8 +27,11 @@ void crypto_ecc256_make_key_pair(uint8_t * pubkey, uint8_t * privkey);
void crypto_ecc256_shared_secret(const uint8_t * pubkey, const uint8_t * privkey, uint8_t * shared_secret);
// Key must be 32 bytes
void crypto_aes256_init(uint8_t * key);
void crypto_aes256_reset_iv();
#define CRYPTO_TRANSPORT_KEY NULL
#define CRYPTO_MASTER_KEY NULL
void crypto_aes256_init(uint8_t * key, uint8_t * nonce);
void crypto_aes256_reset_iv(uint8_t * nonce);
// buf length must be multiple of 16 bytes
void crypto_aes256_decrypt(uint8_t * buf, int lenth);