Safe Haskell	None
Language	Haskell2010

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

Eq VerifyStatus Source #
Instance details Defined in OpenSSL.EVP.Verify Methods (==) :: VerifyStatus -> VerifyStatus -> Bool # (/=) :: VerifyStatus -> VerifyStatus -> Bool #
Show VerifyStatus Source #
Instance details Defined in OpenSSL.EVP.Verify Methods showsPrec :: Int -> VerifyStatus -> ShowS # show :: VerifyStatus -> String # showList :: [VerifyStatus] -> ShowS #

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

Deprecated: Use verifyBS or verifyLBS instead.

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
-> ByteString	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
-> ByteString	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.