ra8_rsip_protected.h

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#pragma once
 
#ifdef __cplusplus
extern "C" {
#endif
 
#include <stdint.h>
 
#include "ra8_err.h"
#include "ra8_rsip.h"
#include "ra8_rsip_key_injection.h"
#include "ra8_rsip_regs.h"

[[nodiscard]] ra8_err_t ra8_rsip_protected_aes_init(const uint8_t*          wrapped_key,
                                                    ra8_rsip_aes_key_bits_t key_bits,
                                                    ra8_rsip_aes_mode_t     mode,
                                                    const uint8_t*          iv);

[[nodiscard]] ra8_err_t
ra8_rsip_protected_aes_encrypt(const uint8_t* plaintext, uint8_t* ciphertext, uint32_t len);

[[nodiscard]] ra8_err_t
ra8_rsip_protected_aes_decrypt(const uint8_t* ciphertext, uint8_t* plaintext, uint32_t len);

[[nodiscard]] ra8_err_t ra8_rsip_protected_aes_finish(void);

[[nodiscard]] ra8_err_t ra8_rsip_protected_rsa_decrypt(const uint8_t*      wrapped_priv,
                                                       ra8_rsip_rsa_size_t size,
                                                       const uint8_t*      ciphertext,
                                                       uint32_t            ciphertext_len,
                                                       uint8_t*            plaintext_out,
                                                       uint32_t            plaintext_cap);

[[nodiscard]] ra8_err_t ra8_rsip_protected_ecdsa_sign(const uint8_t*   wrapped_priv,
                                                      ra8_rsip_curve_t curve,
                                                      const uint8_t*   hash,
                                                      uint32_t         hash_len,
                                                      uint8_t*         sig_out);
 
#ifdef __cplusplus
}
#endif