ladybird/Userland/Libraries/LibCrypto/PK/PK.h
Ali Mohammad Pur 5e1499d104 Everywhere: Rename {Deprecated => Byte}String
This commit un-deprecates DeprecatedString, and repurposes it as a byte
string.
As the null state has already been removed, there are no other
particularly hairy blockers in repurposing this type as a byte string
(what it _really_ is).

This commit is auto-generated:
  $ xs=$(ack -l \bDeprecatedString\b\|deprecated_string AK Userland \
    Meta Ports Ladybird Tests Kernel)
  $ perl -pie 's/\bDeprecatedString\b/ByteString/g;
    s/deprecated_string/byte_string/g' $xs
  $ clang-format --style=file -i \
    $(git diff --name-only | grep \.cpp\|\.h)
  $ gn format $(git ls-files '*.gn' '*.gni')
2023-12-17 18:25:10 +03:30

52 lines
1.0 KiB
C++

/*
* Copyright (c) 2020, Ali Mohammad Pur <mpfard@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/ByteBuffer.h>
#ifndef KERNEL
# include <AK/ByteString.h>
#endif
namespace Crypto::PK {
// FIXME: Fixing name up for grabs
template<typename PrivKeyT, typename PubKeyT>
class PKSystem {
public:
using PublicKeyType = PubKeyT;
using PrivateKeyType = PrivKeyT;
PKSystem(PublicKeyType& pubkey, PrivateKeyType& privkey)
: m_public_key(pubkey)
, m_private_key(privkey)
{
}
PKSystem() = default;
virtual void encrypt(ReadonlyBytes in, Bytes& out) = 0;
virtual void decrypt(ReadonlyBytes in, Bytes& out) = 0;
virtual void sign(ReadonlyBytes in, Bytes& out) = 0;
virtual void verify(ReadonlyBytes in, Bytes& out) = 0;
#ifndef KERNEL
virtual ByteString class_name() const = 0;
#endif
virtual size_t output_size() const = 0;
protected:
virtual ~PKSystem() = default;
PublicKeyType m_public_key;
PrivateKeyType m_private_key;
};
}