ser_tx.h

#pragma once
 
#include "base_tx.h"
 
#include "constants.h"
#include "ser_key.h"
 
/******************************************************************************
 * UTXOs
 ******************************************************************************/
 
#define UTXO_SER_LEN \
  ( \
    sizeof(((UTXO*)0)->amt) + \
    sizeof(((UTXO*)0)->public_key_hash) \
  )
 
ssize_t ser_utxo(unsigned char *dest, UTXO *utxo);
 
unsigned char *ser_utxo_alloc(ssize_t *written, UTXO *utxo);
 
ssize_t deser_utxo(UTXO *dest, unsigned char *src);
 
UTXO *deser_utxo_alloc(ssize_t* read, unsigned char *src);
 
/******************************************************************************
 * Inputs
 ******************************************************************************/
 
#define INPUT_SER_LEN \
  ( \
    PUB_KEY_SER_LEN + \
    sizeof(((Input*)0)->sig_len) + \
    SIGNATURE_LEN + \
    TX_HASH_LEN + \
    sizeof(((Input*)0)->prev_utxo_output) \
  )
 
ssize_t ser_input(unsigned char *dest, Input *input);
 
unsigned char *ser_input_alloc(ssize_t *written, Input *input);
 
ssize_t deser_input(Input *dest, unsigned char *src);
 
Input *deser_input_alloc(ssize_t *read, unsigned char *src);
 
/******************************************************************************
 * Transactions
 ******************************************************************************/
 
size_t size_ser_tx(Transaction *tx);
 
ssize_t ser_tx(unsigned char *dest, Transaction *tx);
 
unsigned char *ser_tx_alloc(ssize_t *written, Transaction *tx);
 
ssize_t deser_tx(Transaction *dest, unsigned char *src);
 
Transaction* deser_tx_alloc(ssize_t *read, unsigned char *src);