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trezor-firmware/chacha20poly1305/rfc7539.h
2017-05-11 13:27:34 +02:00

11 lines
333 B
C

#ifndef RFC7539_H
#define RFC7539_H
#include "chacha20poly1305.h"
void rfc7539_init(chacha20poly1305_ctx *ctx, uint8_t key[32], uint8_t nonce[12]);
void rfc7539_auth(chacha20poly1305_ctx *ctx, uint8_t *in, size_t n);
void rfc7539_finish(chacha20poly1305_ctx *ctx, int64_t alen, int64_t plen, uint8_t mac[16]);
#endif // RFC7539_H