CEncryption Class Reference

#include <CEncryption.hpp>

Static Public Member Functions
static int32_t	decryptEVP (unsigned char *ciphertext, int32_t ciphertext_len, unsigned char *key, unsigned char *iv, unsigned char *plaintext)
static int32_t	encryptEVP (unsigned char *plaintext, int32_t plaintext_len, unsigned char *key, unsigned char *iv, unsigned char *ciphertext)
static std::string	md5 (const std::string &message)
static std::string	sha256 (const std::string &message)
static std::string	EncryptPassword (const std::string &plainText)
static std::string	DecryptPassword (const std::string &cypherText)
static unsigned char *	getEVPkey ()
static unsigned char *	getEVPiv ()
static std::string	base64_decode (std::string &in)
static std::string	base64_encode (const std::string &in)

Member Function Documentation

base64_decode()

std::string CEncryption::base64_decode ( std::string & in )

static

base64_encode()

std::string CEncryption::base64_encode ( const std::string & in )

static

decryptEVP()

int32_t CEncryption::decryptEVP ( unsigned char * ciphertext, int32_t ciphertextLen, unsigned char * key, unsigned char * iv, unsigned char * plaintext )

static

Decrypt an encoded text using EVP functions

Parameters

ciphertext	Encoded Text
ciphertextLen	Encoded Text Length
key	EVP Key
iv	EVP Initialization Vector
plaintext	Decrypted Text (output param)

Returns

Decrypted Text Length

DecryptPassword()

std::string CEncryption::DecryptPassword ( const std::string & cypherText )

static

encryptEVP()

int32_t CEncryption::encryptEVP ( unsigned char * plaintext, int32_t plaintextLen, unsigned char * key, unsigned char * iv, unsigned char * ciphertext )

static

Encrypt a plain text using EVP functions

Parameters

plaintext	Text to encrypt
plaintextLen	Length of plainText param
key	EVP Key
iv	EVP initialization vector
ciphertext	Encoding Text (output param)

Returns

Encoding Text Length

EncryptPassword()

std::string CEncryption::EncryptPassword ( const std::string & plainText )

static

getEVPiv()

unsigned char * CEncryption::getEVPiv ( )

static

Get EVP Initialization Vector

Returns

Value of Initialization Vector

getEVPkey()

unsigned char * CEncryption::getEVPkey ( )

static

Get EVP Public Key

Returns

Public Key

md5()

std::string CEncryption::md5 ( const std::string & messageToEncrypt )

static

Encrypt a message using codification MD5

Parameters

messageToEncrypt

Message to Encrypt

Returns

Hashcode

sha256()

std::string CEncryption::sha256 ( const std::string & messageToEncrypt )

static

Encrypt a message using codification SHA256

Parameters

messageToEncrypt

Message to encrypt

Returns

Hashcode

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The documentation for this class was generated from the following files:

• src/crypto/CEncryption.hpp
• src/crypto/CEncryption.cpp