Collaboration diagram for Crytographic Digest Algorithms:

Variables
const	Qore::CRYPTO_DIGEST_DSS = "dss"
	specifies the DSS message digest (based on SHA-0 and DSA)

const	Qore::CRYPTO_DIGEST_DSS1 = "dss1"
	specifies the DSS1 message digest (based on SHA1 and DSA)

const	Qore::CRYPTO_DIGEST_MD2 = "md2"
	specifies the MD2 message digest

const	Qore::CRYPTO_DIGEST_MD4 = "md4"
	specifies the MD4 message digest

const	Qore::CRYPTO_DIGEST_MD5 = "md5"
	specifies the MD5 message digest

const	Qore::CRYPTO_DIGEST_MDC2 = "mdc2"
	specifies the MDC2 message digest

const	Qore::CRYPTO_DIGEST_RIPEMD160 = "ripemd160"
	specifies the RIPEMD message digest

const	Qore::CRYPTO_DIGEST_SHA = "sha"
	specifies the insecure and outdated SHA-0 message digest; only supplied for compatibility purposes

const	Qore::CRYPTO_DIGEST_SHA1 = "sha1"
	specifies the SHA1 message digest

const	Qore::CRYPTO_DIGEST_SHA224 = "sha224"
	specifies the SHA-224 message digest (a variant of SHA-2)

const	Qore::CRYPTO_DIGEST_SHA256 = "sha256"
	specifies the SHA-256 message digest (a variant of SHA-2)

const	Qore::CRYPTO_DIGEST_SHA384 = "sha384"
	specifies the SHA-384 message digest (a variant of SHA-2)

const	Qore::CRYPTO_DIGEST_SHA512 = "sha512"
	specifies the SHA-512 message digest (a variant of SHA-2)

const	Qore::CipherMap = qore(init_cipher_map_hash())
	A hash keyed by supported cipher name where each value is an informational hash. More...

const	Qore::DigestMap = qore(init_digest_map_hash())
	A hash keyed by supported digest name where each value is True. More...

Detailed Description

The following constants can be used with the digest() and hmac() functions to calculate cryptographic digests and HMACs on input data.

Example:: Qore::FileOutputStream of("my-file.txt");

Qore::TransformOutputStream ts(of, get_decryptor(Qore::CRYPTO_ALG_BLOWFISH));

Qore::FileOutputStream
This class implements the OutputStream interface for writing bytes to a file.
Definition: QC_FileOutputStream.dox.h:28

Qore::TransformOutputStream
This class implements the OutputStream interface for writing bytes to another OutputStream while appl...
Definition: QC_TransformOutputStream.dox.h:16

Qore::CRYPTO_ALG_BLOWFISH
const CRYPTO_ALG_BLOWFISH
Identifies the blowfish cryptographic algorithm in Cipher Block Chaining (CBC) mode with a variable-l...
Definition: ql_crypto.dox.h:2228

Qore::get_decryptor
Transform get_decryptor(string alg, data key, data iv=Qore::DefaultIV, *data mac, *data aad)
Returns a Transform object for decrypting data using the given algorithm for use with TransformInputS...

These constants are useful in the following functions:

Variable Documentation

const Qore::CipherMap = qore(init_cipher_map_hash())

A hash keyed by supported cipher name where each value is an informational hash.

Note: If Qore is compiled with OpenSSL 3+, it will use dynamic lookups of all ciphers known to the OpenSSL library, so cipher names not included as keys in this hash may also be recignized as aliases for known ciphers

const Qore::DigestMap = qore(init_digest_map_hash())

A hash keyed by supported digest name where each value is True.

Note: If Qore is compiled with OpenSSL 3+, it will use dynamic lookups of all digests known to the OpenSSL library, so digest names not included as keys in this hash may also be recignized as aliases for known digests