OpenSSL.EVP.Verify

Description

Message verification using asymmetric cipher and message digest algorithm. This is an opposite of OpenSSL.EVP.Sign.

Synopsis

Documentation

VerifyStatus represents a result of verification.

Constructors

VerifySuccess
VerifyFailure

Instances

Arguments

:: PublicKey key
=> Digest	message digest algorithm to use
-> String	message signature
-> key	public key to verify the signature
-> String	input string to verify
-> IO VerifyStatus	the result of verification

verify verifies a signature and a stream of data. The string must not contain any letters which aren't in the range of U+0000 - U+00FF.

Arguments

:: PublicKey key
=> Digest	message digest algorithm to use
-> String	message signature
-> key	public key to verify the signature
-> ByteString	input string to verify
-> IO VerifyStatus	the result of verification

verifyBS verifies a signature and a chunk of data.

Arguments

:: PublicKey key
=> Digest	message digest algorithm to use
-> String	message signature
-> key	public key to verify the signature
-> ByteString	input string to verify
-> IO VerifyStatus	the result of verification

verifyLBS verifies a signature of a stream of data.