nap::openssl Namespace Reference

Functions
bool	createSignature (const std::string &privkey, const std::string &message, const std::string &signingScheme, std::string &outSignature)
bool	verifyMessage (const std::string &pubkey, const std::string &message, const std::string &signingScheme, const std::string &signature)
bool	generateRSAKey (unsigned int bits, std::string &outPrivKey, std::string &outPubKey)
std::string	sha256 (const std::string &str)
std::string	encode64 (const std::string &str)
std::string	decode64 (const std::string &str)

Function Documentation

createSignature()

bool nap::openssl::createSignature	(	const std::string &	privkey,
		const std::string &	message,
		const std::string &	signingScheme,
		std::string &	outSignature
	)

Creates a signature for a given message using the given signing scheme and private key

Parameters

privkey	the private key to use
message	the message to sign
signingScheme	the signing scheme to use
outSignature	the created signature

Returns

true if the signature was created successfully

decode64()

std::string nap::openssl::decode64

(

const std::string &

str

)

Decodes a base64 string

Parameters

str	the string to decode

Returns

the decoded string

encode64()

std::string nap::openssl::encode64

(

const std::string &

str

)

Encodes a string to base64

Parameters

str	the string to encode

Returns

the encoded string

generateRSAKey()

bool nap::openssl::generateRSAKey	(	unsigned int	bits,
		std::string &	outPrivKey,
		std::string &	outPubKey
	)

Generates a RSA key pair

Parameters

bits	number of bits
outPrivKey	the private key generated
outPubKey	the public key generated

Returns

true if the key pair was generated successfully

sha256()

std::string nap::openssl::sha256

(

const std::string &

str

)

Generates a SHA256 hash of a string

Parameters

str	the string to hash

Returns

the hash

verifyMessage()

bool nap::openssl::verifyMessage	(	const std::string &	pubkey,
		const std::string &	message,
		const std::string &	signingScheme,
		const std::string &	signature
	)

Verifies a message against a signature using the given signing scheme and public key

Parameters

pubkey	the public key to use
message	the message to verify
signingScheme	the signing scheme to use
signature	the signature to verify against

Returns

true if the message was verified successfully