mirror of https://github.com/mautrix/go.git
60 lines
3.1 KiB
Go
60 lines
3.1 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 "errors"
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// Those are the most common used errors
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var (
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ErrBadSignature = errors.New("bad signature")
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ErrBadMAC = errors.New("bad mac")
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ErrBadMessageFormat = errors.New("bad message format")
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ErrBadVerification = errors.New("bad verification")
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ErrWrongProtocolVersion = errors.New("wrong protocol version")
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ErrEmptyInput = errors.New("empty input")
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ErrNoKeyProvided = errors.New("no key")
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ErrBadMessageKeyID = errors.New("bad message key id")
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ErrRatchetNotAvailable = errors.New("ratchet not available: attempt to decode a message whose index is earlier than our earliest known session key")
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ErrMsgIndexTooHigh = errors.New("message index too high")
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ErrProtocolViolation = errors.New("not protocol message order")
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ErrMessageKeyNotFound = errors.New("message key not found")
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ErrChainTooHigh = errors.New("chain index too high")
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ErrBadInput = errors.New("bad input")
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ErrBadVersion = errors.New("wrong version")
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ErrWrongPickleVersion = errors.New("wrong pickle version")
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ErrInputToSmall = errors.New("input too small (truncated?)")
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ErrOverflow = errors.New("overflow")
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)
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// Error codes from go-olm
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var (
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EmptyInput = errors.New("empty input")
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NoKeyProvided = errors.New("no pickle key provided")
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NotEnoughGoRandom = errors.New("couldn't get enough randomness from crypto/rand")
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SignatureNotFound = errors.New("input JSON doesn't contain signature from specified device")
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InputNotJSONString = errors.New("input doesn't look like a JSON string")
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)
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// Error codes from olm code
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var (
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NotEnoughRandom = errors.New("not enough entropy was supplied")
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OutputBufferTooSmall = errors.New("supplied output buffer is too small")
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BadMessageVersion = errors.New("the message version is unsupported")
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BadMessageFormat = errors.New("the message couldn't be decoded")
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BadMessageMAC = errors.New("the message couldn't be decrypted")
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BadMessageKeyID = errors.New("the message references an unknown key ID")
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InvalidBase64 = errors.New("the input base64 was invalid")
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BadAccountKey = errors.New("the supplied account key is invalid")
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UnknownPickleVersion = errors.New("the pickled object is too new")
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CorruptedPickle = errors.New("the pickled object couldn't be decoded")
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BadSessionKey = errors.New("attempt to initialise an inbound group session from an invalid session key")
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UnknownMessageIndex = errors.New("attempt to decode a message whose index is earlier than our earliest known session key")
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BadLegacyAccountPickle = errors.New("attempt to unpickle an account which uses pickle version 1")
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BadSignature = errors.New("received message had a bad signature")
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InputBufferTooSmall = errors.New("the input data was too small to be valid")
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)
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