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GHC 9.10.3 · lts/ghc-9.10.x · c74966e · 2026-09-27

ModuleHsOpenSSL-0.11.7.10Haskell2010

OpenSSL.EVP.Sign

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

3 values

PackageHsOpenSSL-0.11.7.10
Exports3
LanguageHaskell2010
LicenceLicenseRef-PublicDomain
SourceSign.hs

valuesign

:: KeyPair key
=> Digest
message digest algorithm to use
-> key
private key to sign the message digest
-> String
input string
-> IO String
the result signature

Deprecated. Use signBS or signLBS instead.

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

valuesignBS

:: KeyPair key
=> Digest
message digest algorithm to use
-> key
private key to sign the message digest
-> ByteString
input string
-> IO ByteString
the result signature

signBS generates a signature from a chunk of data.

valuesignLBS

:: KeyPair key
=> Digest
message digest algorithm to use
-> key
private key to sign the message digest
-> ByteString
input string
-> IO ByteString
the result signature

signLBS generates a signature from a stream of data.