ml_kem.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 {
    ml_kem_512,
    ml_kem_768,
    ml_kem_1024,
    ml_kem_last
} ml_kem_parameterset_t;
 
typedef struct ml_kem_st* ml_kem_t;
 
PQLR_API ml_kem_t ml_kem_new(ml_kem_parameterset_t parameterset);
 
PQLR_API void ml_kem_free(ml_kem_t ml_kem);
 
PQLR_API uint32_t ml_kem_get_initiator_public_length(ml_kem_t ml_kem);
 
PQLR_API uint32_t ml_kem_get_initiator_secret_length(ml_kem_t ml_kem);
 
PQLR_API uint32_t ml_kem_get_ciphertext_length(ml_kem_t ml_kem);
 
PQLR_API uint32_t ml_kem_get_shared_secret_length(ml_kem_t ml_kem);
 
PQLR_API pqlr_t ml_kem_to_pqlr(ml_kem_t ml_kem);
 
PQLR_API ml_kem_t ml_kem_duplicate(const ml_kem_t ml_kem);
 
PQLR_API void ml_kem_keygen(
    const ml_kem_t ml_kem, uint8_t* public_key, uint8_t* secret_key);
 
PQLR_API void ml_kem_key_encap(
    const ml_kem_t ml_kem,
    const uint8_t* public_key,
    uint8_t* ciphertext,
    uint8_t* session_key);
 
PQLR_API void ml_kem_key_decap(
    const ml_kem_t ml_kem,
    const uint8_t* secret_key,
    const uint8_t* ciphertext,
    uint8_t* session_key);
 
#ifdef __cplusplus
}  // extern "C"
#endif  //__cplusplus