crypto Namespace Reference

Classes
class	RSAPublicKey
	public key suitable for encrypting More...
class	RSAKey
	private/public key pair. More...
class	DESKey
	fast symmetric encryption More...
Typedefs
typedef std::vector< byte_t >	byte_vec_t
Functions
static void	initializeDecoding (void) throw ()
static void	encodeInt32 (IO std::string &out, IN int32_t l)
static int32_t	decodeInt32 (IN const char *p)
static long	symmetricEncrypt (IN const byte_t *input, IN long bytes, IN DES_key_schedule *ks, IN int flag, OUT byte_vec_t &output)
void	decodeBase64 (IN const char *encoded, OUT byte_vec_t &data)
Variables
static const int	s_keyNumber = 1536
static const long	s_keyExponent = 65537
static const int	s_padding = RSA_PKCS1_OAEP_PADDING
static const int32_t	s_maxEncodeLength = 0x007FFFFFF
static const int	s_bytesPerDESBlock = 8
static char	s_base64encode [65] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_"
static int	s_base64decode [128]
typedef std::vector< byte_t >	vec_byte_t
std::string	getSHA1 (IN const char *data)
	quick one-way encryption (SHA1 algorithm, see http://en.wikipedia.org/wiki/SHA-1)
std::string	encodeBase64 (IN const byte_t *data, IN long bytes, IN bool encodeLength=true)
	given binary data, encode into base64 ascii string
void	decodeBase64 (IN const char *base64, OUT vec_byte_t &data)
	given base64 ascii string, decode into byte array

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Typedef Documentation

typedef std::vector<byte_t> crypto::byte_vec_t

Definition at line 48 of file wave-crypto.cpp.

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Function Documentation

static void crypto::initializeDecoding

(

void

)

throw () [static]

Definition at line 71 of file wave-crypto.cpp.

static void crypto::encodeInt32	(	IO std::string &	out,
		IN int32_t	l
	)			[static]

Definition at line 94 of file wave-crypto.cpp.

static int32_t crypto::decodeInt32

(

IN const char *

p

)

[static]

Definition at line 118 of file wave-crypto.cpp.

static long crypto::symmetricEncrypt	(	IN const byte_t *	input,
		IN long	bytes,
		IN DES_key_schedule *	ks,
		IN int	flag,
		OUT byte_vec_t &	output
	)			[static]

Definition at line 158 of file wave-crypto.cpp.

void crypto::decodeBase64	(	IN const char *	encoded,
		OUT byte_vec_t &	data
	)

Definition at line 862 of file wave-crypto.cpp.

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Variable Documentation

const int crypto::s_keyNumber = 1536 [static]

Definition at line 40 of file wave-crypto.cpp.

const long crypto::s_keyExponent = 65537 [static]

Definition at line 41 of file wave-crypto.cpp.

const int crypto::s_padding = RSA_PKCS1_OAEP_PADDING [static]

Definition at line 42 of file wave-crypto.cpp.

const int32_t crypto::s_maxEncodeLength = 0x007FFFFFF [static]

Definition at line 44 of file wave-crypto.cpp.

const int crypto::s_bytesPerDESBlock = 8 [static]

Definition at line 46 of file wave-crypto.cpp.

char crypto::s_base64encode[65] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_" [static]

Definition at line 57 of file wave-crypto.cpp.

int crypto::s_base64decode[128] [static]

Definition at line 60 of file wave-crypto.cpp.