botan-low

Copyright	(c) 2023-2024 Apotheca Labs (c) 2024-2025 Haskell Foundation
License	BSD-3-Clause
Maintainer	joris@well-typed.com, leo@apotheca.io
Stability	experimental
Portability	POSIX
Safe Haskell	Safe-Inferred
Language	GHC2021

Botan.Low.PubKey.Encrypt

Contents

Public key encryption

Description

Synopsis

newtype Encrypt = MkEncrypt {
- foreignPtr :: ForeignPtr BotanPKOpEncryptStruct
}
withEncrypt :: Encrypt -> (BotanPKOpEncrypt -> IO a) -> IO a
encryptCreate :: PubKey -> EMEName -> IO Encrypt
encryptDestroy :: Encrypt -> IO ()
encryptOutputLength :: Encrypt -> Int -> IO Int
encrypt :: Encrypt -> RNG -> ByteString -> IO ByteString

Public key encryption

newtype Encrypt Source #

Constructors

MkEncrypt
Fields foreignPtr :: ForeignPtr BotanPKOpEncryptStruct

withEncrypt :: Encrypt -> (BotanPKOpEncrypt -> IO a) -> IO a Source #

encryptCreate Source #

Arguments

:: PubKey	key
-> EMEName	padding
-> IO Encrypt	op

encryptDestroy :: Encrypt -> IO () Source #

encryptOutputLength Source #

Arguments

:: Encrypt	op
-> Int	ptext_len
-> IO Int	ctext_len

encrypt Source #

Arguments

:: Encrypt	op
-> RNG	rng
-> ByteString	plaintext[]
-> IO ByteString	ciphertext[]