kyber.h

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#pragma once
 
#include <pqlr/common/pqlr.h>
#include <pqlr/common/api.h>
 
#include <stdint.h>
 
#ifdef __cplusplus
extern "C" {
#endif  // __cplusplus
 
typedef enum { kyber512, kyber768, kyber1024, kyber_last } kyber_parameterset_t;
 
typedef struct kyber_st* kyber_t;
 
PQLR_API kyber_t kyber_new(kyber_parameterset_t parameterset);
 
PQLR_API void kyber_free(kyber_t kyber);
 
PQLR_API uint32_t kyber_get_initiator_public_length(kyber_t kyber);
 
PQLR_API uint32_t kyber_get_initiator_secret_length(kyber_t kyber);
 
PQLR_API uint32_t kyber_get_ciphertext_length(kyber_t kyber);
 
PQLR_API uint32_t kyber_get_shared_secret_length(kyber_t kyber);
 
PQLR_API pqlr_t kyber_to_pqlr(kyber_t kyber);
 
PQLR_API kyber_t kyber_duplicate(const kyber_t kyber);
 
PQLR_API void kyber_keygen(
    const kyber_t kyber, uint8_t* public_key, uint8_t* secret_key);
 
PQLR_API void kyber_key_encap(
    const kyber_t kyber,
    const uint8_t* public_key,
    uint8_t* ciphertext,
    uint8_t* session_key);
 
PQLR_API void kyber_key_decap(
    const kyber_t kyber,
    const uint8_t* secret_key,
    const uint8_t* ciphertext,
    uint8_t* session_key);
 
#ifdef __cplusplus
}  // extern "C"
#endif  //__cplusplus