mirror of https://github.com/mautrix/go.git
42 lines
1.1 KiB
Go
42 lines
1.1 KiB
Go
// Copyright (c) 2024 Sumner Evans
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//
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// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this
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// file, You can obtain one at http://mozilla.org/MPL/2.0/.
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package olm
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import (
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"maunium.net/go/mautrix/crypto/goolm/pk"
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"maunium.net/go/mautrix/id"
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)
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// PKSigning is an interface for signing messages.
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type PKSigning interface {
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// Seed returns the seed of the key.
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Seed() []byte
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// PublicKey returns the public key.
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PublicKey() id.Ed25519
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// Sign creates a signature for the given message using this key.
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Sign(message []byte) ([]byte, error)
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// SignJSON creates a signature for the given object after encoding it to
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// canonical JSON.
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SignJSON(obj any) (string, error)
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}
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var _ PKSigning = (*pk.Signing)(nil)
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// PKDecryption is an interface for decrypting messages.
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type PKDecryption interface {
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// PublicKey returns the public key.
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PublicKey() id.Curve25519
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// Decrypt verifies and decrypts the given message.
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Decrypt(ciphertext, mac []byte, key id.Curve25519) ([]byte, error)
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}
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var _ PKDecryption = (*pk.Decryption)(nil)
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