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pqcrypto/crypto_sign/dilithium2/clean/packing.h
Matthias J. Kannwischer e56b2e5556
Add Dilithium (#172)
* fixes dynamic memory allocation test. previously a function called freeze() would trigger it

* this adds DilithiumII. Preprocessor conditionals still need to be removed

* fix ms Makefile

* fix MS compiler warnings

* clean-up

* remove preprocessor conditionals

* add dilithium3

* add dilithium4

* add duplicate consistency checks

* SHA2 state constants in common

* clean up symmetric.h

* Port SPHINCS+-SHA256 to sha256ctx struct

* Implement ctx struct for fips202

* Port Kyber{512,768,1024} to fips202 ctx struct

* Port NewHope to fips202 structs

* Port SPHINCS+-SHAKE256 to fips202 ctx structs

* Use opaque fips202 structs in MQDSS

* port dilithium to use fips202 ctx structs

* include -Wredundant-decls

* remove comment; format NTT constants

* reduce casts in power2round
2019-06-11 04:18:05 -05:00

32 lines
1.6 KiB
C

#ifndef PACKING_H
#define PACKING_H
#include "params.h"
#include "polyvec.h"
void PQCLEAN_DILITHIUM2_CLEAN_pack_pk(unsigned char pk[CRYPTO_PUBLICKEYBYTES],
const unsigned char rho[SEEDBYTES], const polyveck *t1);
void PQCLEAN_DILITHIUM2_CLEAN_pack_sk(unsigned char sk[CRYPTO_SECRETKEYBYTES],
const unsigned char rho[SEEDBYTES],
const unsigned char key[SEEDBYTES],
const unsigned char tr[CRHBYTES],
const polyvecl *s1,
const polyveck *s2,
const polyveck *t0);
void PQCLEAN_DILITHIUM2_CLEAN_pack_sig(unsigned char sig[CRYPTO_BYTES],
const polyvecl *z, const polyveck *h, const poly *c);
void PQCLEAN_DILITHIUM2_CLEAN_unpack_pk(unsigned char rho[SEEDBYTES], polyveck *t1,
const unsigned char pk[CRYPTO_PUBLICKEYBYTES]);
void PQCLEAN_DILITHIUM2_CLEAN_unpack_sk(unsigned char rho[SEEDBYTES],
unsigned char key[SEEDBYTES],
unsigned char tr[CRHBYTES],
polyvecl *s1,
polyveck *s2,
polyveck *t0,
const unsigned char sk[CRYPTO_SECRETKEYBYTES]);
int PQCLEAN_DILITHIUM2_CLEAN_unpack_sig(polyvecl *z, polyveck *h, poly *c,
const unsigned char sig[CRYPTO_BYTES]);
#endif