ndn::crypto Namespace Reference

Functions
ConstBufferPtr	sha256 (const uint8_t *data, size_t dataLength)
	Compute the sha-256 digest of data. More...

Variables
static const size_t	SHA256_DIGEST_SIZE = 32
	number of octets in a SHA256 digest More...

Function Documentation

sha256()

ConstBufferPtr ndn::crypto::sha256	(	const uint8_t *	data,
		size_t	dataLength
	)

Compute the sha-256 digest of data.

Parameters

data	Pointer to the input byte array.
dataLength	The length of data.

Returns

A pointer to a buffer of SHA256_DIGEST.

Definition at line 51 of file crypto.cpp.

References ndn::OBufferStream::buf().

Referenced by ndn::PublicKey::computeDigest(), ndn::Data::getFullName(), ndn::security::KeyChain::signWithSha256(), and ndn::Validator::verifySignature().

Variable Documentation

SHA256_DIGEST_SIZE

const size_t ndn::crypto::SHA256_DIGEST_SIZE = 32

static

number of octets in a SHA256 digest

Definition at line 43 of file crypto.hpp.

Referenced by ndn::name::Component::fromEscapedString(), ndn::name::Component::fromImplicitSha256Digest(), ndn::name::Component::isImplicitSha256Digest(), ndn::ndn_digestSha256(), and ndn::Validator::verifySignature().