HsOpenSSL-0.11.4.20: Partial OpenSSL binding for Haskell

Safe Haskell	None
Language	Haskell2010

OpenSSL.X509

Contents

Type
Functions to manipulate certificate
Accessors

Description

An interface to X.509 certificate.

Synopsis

data X509
newX509 :: IO X509
writeDerX509 :: X509 -> IO ByteString
readDerX509 :: ByteString -> IO X509
compareX509 :: X509 -> X509 -> IO Ordering
signX509 :: KeyPair key => X509 -> key -> Maybe Digest -> IO ()
verifyX509 :: PublicKey key => X509 -> key -> IO VerifyStatus
printX509 :: X509 -> IO String
getVersion :: X509 -> IO Int
setVersion :: X509 -> Int -> IO ()
getSerialNumber :: X509 -> IO Integer
setSerialNumber :: X509 -> Integer -> IO ()
getIssuerName :: X509 -> Bool -> IO [(String, String)]
setIssuerName :: X509 -> [(String, String)] -> IO ()
getSubjectName :: X509 -> Bool -> IO [(String, String)]
setSubjectName :: X509 -> [(String, String)] -> IO ()
getNotBefore :: X509 -> IO UTCTime
setNotBefore :: X509 -> UTCTime -> IO ()
getNotAfter :: X509 -> IO UTCTime
setNotAfter :: X509 -> UTCTime -> IO ()
getPublicKey :: X509 -> IO SomePublicKey
setPublicKey :: PublicKey key => X509 -> key -> IO ()
getSubjectEmail :: X509 -> IO [String]

Type

data X509 Source #

X509 is an opaque object that represents X.509 certificate.

Functions to manipulate certificate

newX509 :: IO X509 Source #

newX509 creates an empty certificate. You must set the following properties to and sign it (see signX509) to actually use the certificate.

Version: See setVersion.
Serial number: See setSerialNumber.
Issuer name: See setIssuerName.
Subject name: See setSubjectName.
Validity: See setNotBefore and setNotAfter.
Public Key: See setPublicKey.

writeDerX509 :: X509 -> IO ByteString Source #

writeDerX509 cert writes an X.509 certificate to DER string.

readDerX509 :: ByteString -> IO X509 Source #

readDerX509 der reads in a certificate.

compareX509 :: X509 -> X509 -> IO Ordering Source #

compareX509 cert1 cert2 compares two certificates.

signX509 Source #

Arguments

:: KeyPair key
=> X509	The certificate to be signed.
-> key	The private key to sign with.
-> Maybe Digest	A hashing algorithm to use. If `Nothing` the most suitable algorithm for the key is automatically used.
-> IO ()

signX509 signs a certificate with an issuer private key.

verifyX509 Source #

Arguments

:: PublicKey key
=> X509	The certificate to be verified.
-> key	The public key to verify with.
-> IO VerifyStatus

verifyX509 verifies a signature of certificate with an issuer public key.

printX509 :: X509 -> IO String Source #

printX509 cert translates a certificate into human-readable format.

Accessors

getVersion :: X509 -> IO Int Source #

getVersion cert returns the version number of certificate. It seems the number is 0-origin: version 2 means X.509 v3.

setVersion :: X509 -> Int -> IO () Source #

setVersion cert ver updates the version number of certificate.

getSerialNumber :: X509 -> IO Integer Source #

getSerialNumber cert returns the serial number of certificate.

setSerialNumber :: X509 -> Integer -> IO () Source #

setSerialNumber cert num updates the serial number of certificate.

getIssuerName Source #

Arguments

:: X509	The certificate to examine.
-> Bool	`True` if you want the keys of each parts to be of long form (e.g. "commonName"), or `False` if you don't (e.g. "CN").
-> IO [(String, String)]	Pairs of key and value, for example \[(\"C\", \"JP\"), (\"ST\", \"Some-State\"), ...\].

getIssuerName returns the issuer name of certificate.

setIssuerName :: X509 -> [(String, String)] -> IO () Source #

setIssuerName cert name updates the issuer name of certificate. Keys of each parts may be of either long form or short form. See getIssuerName.

getSubjectName :: X509 -> Bool -> IO [(String, String)] Source #

getSubjectName cert wantLongName returns the subject name of certificate. See getIssuerName.

setSubjectName :: X509 -> [(String, String)] -> IO () Source #

setSubjectName cert name updates the subject name of certificate. See setIssuerName.

getNotBefore :: X509 -> IO UTCTime Source #

getNotBefore cert returns the time when the certificate begins to be valid.

setNotBefore :: X509 -> UTCTime -> IO () Source #

setNotBefore cert utc updates the time when the certificate begins to be valid.

getNotAfter :: X509 -> IO UTCTime Source #

getNotAfter cert returns the time when the certificate expires.

setNotAfter :: X509 -> UTCTime -> IO () Source #

setNotAfter cert utc updates the time when the certificate expires.

getPublicKey :: X509 -> IO SomePublicKey Source #

getPublicKey cert returns the public key of the subject of certificate.

setPublicKey :: PublicKey key => X509 -> key -> IO () Source #

setPublicKey cert pubkey updates the public key of the subject of certificate.

getSubjectEmail :: X509 -> IO [String] Source #

getSubjectEmail cert returns every subject email addresses in the certificate.