#include <mbedtls/bignum.h>

Go to the source code of this file.

Data Structures
struct	f_bitcoin_serialize_t

Macros
#define	F_BITCOIN_WIF_MAINNET (uint8_t)0x80

#define	F_BITCOIN_WIF_TESTNET (uint8_t)0xEF

#define	F_BITCOIN_P2PKH (uint8_t)0x00

#define	F_BITCOIN_T2PKH (uint8_t)0x6F

#define	F_BITCOIN_BUF_SZ (size_t)512

#define	F_MAX_BASE58_LENGTH (size_t)112

#define	F_BITCOIN_SEED_GENERATOR "Bitcoin seed"

#define	MAINNET_PUBLIC (size_t)0

#define	MAINNET_PRIVATE (size_t)1

#define	TESTNET_PUBLIC (size_t)2

#define	TESTNET_PRIVATE (size_t)3

#define	F_VERSION_BYTES_IDX_LEN (size_t)(sizeof(F_VERSION_BYTES)/(4*sizeof(uint8_t)))

#define	F_XPRIV_BASE58 (int)1

#define	F_XPUB_BASE58 (int)2

#define	DERIVE_XPRIV_XPUB_DYN_OUT_BASE58 (int)8

#define	DERIVE_XPRIV_XPUB_DYN_OUT_XPRIV (int)16

#define	DERIVE_XPRIV_XPUB_DYN_OUT_XPUB (int)32

#define	F_GET_XKEY_IS_BASE58 (int)0x00008000

Typedefs
typedef enum error_load_master_key_from_entropy_bits_e	ERROR_LOAD_FROM_MASTER_KEY_FROM_ENTROPY_BITS

typedef enum master_key_entropy_bits_e	MASTER_KEY_ENTROPY_BITS

Enumerations
enum	error_load_master_key_from_entropy_bits_e { ERR_INVALID_ENTROPY_BITS = 20300, ERR_INVALID_VERSION_BYTES, ERR_MASTER_KEY_FROM_ENTROPY_ALLOC }

enum	master_key_entropy_bits_e { MK_128 = 16, MK_256 = 32, MK_512 = 64 }

Functions
struct f_bitcoin_serialize_t	__attribute__ ((packed)) BITCOIN_SERIALIZE

int	f_decode_b58_util (uint8_t , size_t, size_t , const char *)

int	f_encode_b58 (char , size_t, size_t , uint8_t *, size_t)

int	f_private_key_to_wif (char , size_t, size_t , uint8_t, uint8_t *)

int	f_wif_to_private_key (uint8_t , unsigned char , const char *)

int	f_generate_master_key (BITCOIN_SERIALIZE *, size_t, uint32_t)

int	f_bitcoin_valid_bip32 (BITCOIN_SERIALIZE , int , void *, int)

int	f_uncompress_elliptic_curve (uint8_t , size_t, size_t , mbedtls_ecp_group_id, uint8_t *, size_t)

int	f_bip32_to_public_key_or_private_key (uint8_t , int , uint8_t , uint8_t , uint8_t , uint32_t, const void , int)

int	f_public_key_to_address (char , size_t, size_t , uint8_t *, uint8_t)

int	f_xpriv2xpub (void , size_t, size_t , void *, int)

int	load_master_private_key (void , unsigned char , size_t)

int	f_fingerprint (uint8_t , uint8_t , uint8_t *)

int	f_get_xkey_type (void *)

int	f_derive_xpriv_or_xpub_dynamic (void *, uint8_t , uint32_t , void , uint32_t, int)

int	f_derive_xkey_dynamic (void *, void , const char *, int)

int	f_check_if_invalid_btc_public_key (uint8_t *)

ERROR_LOAD_FROM_MASTER_KEY_FROM_ENTROPY_BITS	f_load_from_master_key_from_entropy_bits (BITCOIN_SERIALIZE , size_t, const uint8_t , MASTER_KEY_ENTROPY_BITS)

Variables
static const uint8_t	F_VERSION_BYTES [][4]

uint8_t	version_bytes [4]

uint8_t	master_node

uint8_t	finger_print [4]

uint8_t	child_number [4]

uint8_t	chain_code [32]

uint8_t	sk_or_pk_data [33]

uint8_t	chksum [4]

Macro Definition Documentation

◆ DERIVE_XPRIV_XPUB_DYN_OUT_BASE58

#define DERIVE_XPRIV_XPUB_DYN_OUT_BASE58 (int)8

Definition at line 58 of file f_bitcoin.h.

◆ DERIVE_XPRIV_XPUB_DYN_OUT_XPRIV

#define DERIVE_XPRIV_XPUB_DYN_OUT_XPRIV (int)16

Definition at line 59 of file f_bitcoin.h.

◆ DERIVE_XPRIV_XPUB_DYN_OUT_XPUB

#define DERIVE_XPRIV_XPUB_DYN_OUT_XPUB (int)32

Definition at line 60 of file f_bitcoin.h.

◆ F_BITCOIN_BUF_SZ

#define F_BITCOIN_BUF_SZ (size_t)512

Definition at line 7 of file f_bitcoin.h.

◆ F_BITCOIN_P2PKH

#define F_BITCOIN_P2PKH (uint8_t)0x00

Definition at line 5 of file f_bitcoin.h.

◆ F_BITCOIN_SEED_GENERATOR

#define F_BITCOIN_SEED_GENERATOR "Bitcoin seed"

Definition at line 9 of file f_bitcoin.h.

◆ F_BITCOIN_T2PKH

#define F_BITCOIN_T2PKH (uint8_t)0x6F

Definition at line 6 of file f_bitcoin.h.

◆ F_BITCOIN_WIF_MAINNET

#define F_BITCOIN_WIF_MAINNET (uint8_t)0x80

Definition at line 3 of file f_bitcoin.h.

◆ F_BITCOIN_WIF_TESTNET

#define F_BITCOIN_WIF_TESTNET (uint8_t)0xEF

Definition at line 4 of file f_bitcoin.h.

◆ F_GET_XKEY_IS_BASE58

#define F_GET_XKEY_IS_BASE58 (int)0x00008000

Definition at line 62 of file f_bitcoin.h.

◆ F_MAX_BASE58_LENGTH

#define F_MAX_BASE58_LENGTH (size_t)112

Definition at line 8 of file f_bitcoin.h.

◆ F_VERSION_BYTES_IDX_LEN

#define F_VERSION_BYTES_IDX_LEN (size_t)(sizeof(F_VERSION_BYTES)/(4*sizeof(uint8_t)))

Definition at line 22 of file f_bitcoin.h.

◆ F_XPRIV_BASE58

#define F_XPRIV_BASE58 (int)1

Definition at line 52 of file f_bitcoin.h.

◆ F_XPUB_BASE58

#define F_XPUB_BASE58 (int)2

Definition at line 53 of file f_bitcoin.h.

◆ MAINNET_PRIVATE

#define MAINNET_PRIVATE (size_t)1

Definition at line 12 of file f_bitcoin.h.

◆ MAINNET_PUBLIC

#define MAINNET_PUBLIC (size_t)0

Definition at line 11 of file f_bitcoin.h.

◆ TESTNET_PRIVATE

#define TESTNET_PRIVATE (size_t)3

Definition at line 14 of file f_bitcoin.h.

◆ TESTNET_PUBLIC

#define TESTNET_PUBLIC (size_t)2

Definition at line 13 of file f_bitcoin.h.

Typedef Documentation

◆ ERROR_LOAD_FROM_MASTER_KEY_FROM_ENTROPY_BITS

typedef enum error_load_master_key_from_entropy_bits_e ERROR_LOAD_FROM_MASTER_KEY_FROM_ENTROPY_BITS

◆ MASTER_KEY_ENTROPY_BITS

typedef enum master_key_entropy_bits_e MASTER_KEY_ENTROPY_BITS

Enumeration Type Documentation

◆ error_load_master_key_from_entropy_bits_e

enum error_load_master_key_from_entropy_bits_e

Enumerator
ERR_INVALID_ENTROPY_BITS
ERR_INVALID_VERSION_BYTES
ERR_MASTER_KEY_FROM_ENTROPY_ALLOC

Definition at line 68 of file f_bitcoin.h.

◆ master_key_entropy_bits_e

enum master_key_entropy_bits_e

Enumerator
MK_128
MK_256
MK_512

Definition at line 74 of file f_bitcoin.h.

Function Documentation

◆ attribute()

struct f_nano_wallet_info_t __attribute__ ( (packed) )

◆ f_bip32_to_public_key_or_private_key()

int f_bip32_to_public_key_or_private_key	(	uint8_t *	,
		int *	,
		uint8_t *	,
		uint8_t *	,
		uint8_t *	,
		uint32_t	,
		const void *	,
		int
	)

◆ f_bitcoin_valid_bip32()

int f_bitcoin_valid_bip32	(	BITCOIN_SERIALIZE *	,
		int *	,
		void *	,
		int
	)

◆ f_check_if_invalid_btc_public_key()

int f_check_if_invalid_btc_public_key ( uint8_t * )

◆ f_decode_b58_util()

int f_decode_b58_util	(	uint8_t *	,
		size_t	,
		size_t *	,
		const char *
	)

◆ f_derive_xkey_dynamic()

int f_derive_xkey_dynamic	(	void **	,
		void *	,
		const char *	,
		int
	)

◆ f_derive_xpriv_or_xpub_dynamic()

int f_derive_xpriv_or_xpub_dynamic	(	void **	,
		uint8_t *	,
		uint32_t *	,
		void *	,
		uint32_t	,
		int
	)

◆ f_encode_b58()

int f_encode_b58	(	char *	,
		size_t	,
		size_t *	,
		uint8_t *	,
		size_t
	)

◆ f_fingerprint()

int f_fingerprint	(	uint8_t *	,
		uint8_t *	,
		uint8_t *
	)

◆ f_generate_master_key()

int f_generate_master_key	(	BITCOIN_SERIALIZE *	,
		size_t	,
		uint32_t
	)

◆ f_get_xkey_type()

int f_get_xkey_type ( void * )

◆ f_load_from_master_key_from_entropy_bits()

ERROR_LOAD_FROM_MASTER_KEY_FROM_ENTROPY_BITS f_load_from_master_key_from_entropy_bits	(	BITCOIN_SERIALIZE *	,
		size_t	,
		const uint8_t *	,
		MASTER_KEY_ENTROPY_BITS
	)

◆ f_private_key_to_wif()

int f_private_key_to_wif	(	char *	,
		size_t	,
		size_t *	,
		uint8_t	,
		uint8_t *
	)

◆ f_public_key_to_address()

int f_public_key_to_address	(	char *	,
		size_t	,
		size_t *	,
		uint8_t *	,
		uint8_t
	)

◆ f_uncompress_elliptic_curve()

int f_uncompress_elliptic_curve	(	uint8_t *	,
		size_t	,
		size_t *	,
		mbedtls_ecp_group_id	,
		uint8_t *	,
		size_t
	)

◆ f_wif_to_private_key()

int f_wif_to_private_key	(	uint8_t *	,
		unsigned char *	,
		const char *
	)

◆ f_xpriv2xpub()

int f_xpriv2xpub	(	void *	,
		size_t	,
		size_t *	,
		void *	,
		int
	)

◆ load_master_private_key()

int load_master_private_key	(	void *	,
		unsigned char *	,
		size_t
	)

Variable Documentation

◆ chain_code

uint8_t chain_code[32]

Definition at line 21 of file f_bitcoin.h.

◆ child_number

uint8_t child_number[4]

Definition at line 20 of file f_bitcoin.h.

◆ chksum

uint8_t chksum[4]

Definition at line 23 of file f_bitcoin.h.

◆ F_VERSION_BYTES

const uint8_t F_VERSION_BYTES[][4]

static

Initial value:

= {
   {0x04, 0x88, 0xB2, 0x1E}, 
   {0x04, 0x88, 0xAD, 0xE4}, 
   {0x04, 0x35, 0x87, 0xCF}, 
   {0x04, 0x35, 0x83, 0x94} 
}

Definition at line 16 of file f_bitcoin.h.

◆ finger_print

uint8_t finger_print[4]

Definition at line 19 of file f_bitcoin.h.

◆ master_node

uint8_t master_node

Definition at line 18 of file f_bitcoin.h.

◆ sk_or_pk_data

uint8_t sk_or_pk_data[33]