us::gov::crypto::b58 Namespace Reference

Functions
std::string	decode_string (const std::string &s)
std::vector< unsigned char >	decode (const std::string &s)
std::string	encode (const std::string &s)
constexpr bool	is_space (char c) noexcept
bool	decode (const char *psz, std::vector< unsigned char > &vch)
bool	decode (const char *psz, std::array< unsigned char, 32 > &vch)
std::string	encode (const unsigned char *pbegin, const unsigned char *pend)
std::string	encode (const std::vector< unsigned char > &vch)
bool	decode (const std::string &str, std::vector< unsigned char > &vchRet)

Variables
static const char *	pszBase58 = "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz"
static const int8_t	mapBase58 [256]

Function Documentation

decode() [1/4]

bool us::gov::crypto::b58::decode	(	const char *	psz,
		std::array< unsigned char, 32 > &	vch
	)

References is_space(), mapBase58, and unlikely.

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decode() [2/4]

bool us::gov::crypto::b58::decode	(	const char *	psz,
		std::vector< unsigned char > &	vch
	)

References is_space(), mapBase58, and unlikely.

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decode() [3/4]

std::vector< unsigned char > us::gov::crypto::b58::decode

(

const std::string &

s

)

Referenced by decode(), decode_string(), and us::gov::crypto::ec::keys::pub_t::read_b58().

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decode() [4/4]

bool us::gov::crypto::b58::decode	(	const std::string &	str,
		std::vector< unsigned char > &	vchRet
	)

Decode a base58-encoded string (str) into a byte vector (vchRet). return true if decoding is successful.

References decode().

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decode_string()

std::string us::gov::crypto::b58::decode_string

(

const std::string &

)

Decode a base58-encoded string (psz) into a byte vector (vchRet). return true if decoding is successful. psz cannot be NULL.

References decode().

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encode() [1/3]

std::string us::gov::crypto::b58::encode

(

const std::string &

)

Encode a byte sequence as a base58-encoded string. pbegin and pend cannot be NULL, unless both are.

Referenced by encode(), and us::gov::crypto::ec::keys::pub_t::to_b58().

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encode() [2/3]

std::string us::gov::crypto::b58::encode

(

const std::vector< unsigned char > &

vch

)

Encode a byte vector as a base58-encoded string

References encode().

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encode() [3/3]

std::string us::gov::crypto::b58::encode	(	const unsigned char *	pbegin,
		const unsigned char *	pend
	)

References pszBase58.

is_space()

constexpr bool us::gov::crypto::b58::is_space ( char  c )

inlineconstexprnoexcept

Referenced by decode().

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Variable Documentation

mapBase58

const int8_t us::gov::crypto::b58::mapBase58[256]

static

Initial value:

= {
    -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1,
    -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1,
    -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1,
    -1, 0, 1, 2, 3, 4, 5, 6,  7, 8,-1,-1,-1,-1,-1,-1,
    -1, 9,10,11,12,13,14,15, 16,-1,17,18,19,20,21,-1,
    22,23,24,25,26,27,28,29, 30,31,32,-1,-1,-1,-1,-1,
    -1,33,34,35,36,37,38,39, 40,41,42,43,-1,44,45,46,
    47,48,49,50,51,52,53,54, 55,56,57,-1,-1,-1,-1,-1,
    -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1,
    -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1,
    -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1,
    -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1,
    -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1,
    -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1,
    -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1,
    -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1,
}

Referenced by decode().

pszBase58

const char* us::gov::crypto::b58::pszBase58 = "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz"

static

Referenced by encode().