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https://github.com/luxfi/evmgpu.git
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zeekayandHanzo Dev
0c11cf1960
The identifiers still said unsigned, but warp no longer has an unsigned message: the Message that the previous commit migrated to is the signed subject, and the thing that carries a signature beside it is the Envelope. Locals and parameters that held one drop the prefix, the LocalSigner method that signs one becomes SignMessage, and the two places where a test builds a deliberately malformed message or reads one back out of an event name it invalidMsg and unpacked rather than shadowing the valid message in the enclosing test. PackSendWarpMessageEvent keeps unsignedMessageID, which mirrors the field name in the SendWarpMessage ABI event rather than a Go type. Co-authored-by: Hanzo Dev <[email protected]>
55 lines
1.5 KiB
Go
55 lines
1.5 KiB
Go
// Copyright (C) 2019-2025, Lux Industries, Inc. All rights reserved.
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// See the file LICENSE for licensing terms.
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package warp
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import (
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"github.com/luxfi/crypto/bls"
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"github.com/luxfi/ids"
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"github.com/luxfi/warp"
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)
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// LocalSigner implements signing with luxfi/crypto/bls
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type LocalSigner struct {
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sk *bls.SecretKey
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pk *bls.PublicKey
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}
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// NewLocalSigner creates a new local signer using luxfi/crypto/bls
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func NewLocalSigner(sk *bls.SecretKey) *LocalSigner {
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return &LocalSigner{
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sk: sk,
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pk: bls.PublicFromSecretKey(sk),
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}
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}
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// Sign signs the message with the private key
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func (s *LocalSigner) Sign(msg []byte) ([]byte, error) {
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sig := bls.Sign(s.sk, msg)
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return bls.SignatureToBytes(sig), nil
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}
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// SignMessage signs a warp message over the Beam domain,
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// warp.BeamSigningBytes(D), where D is the message ID. This is the domain
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// warp.Signer signs and warp.VerifyEnvelope checks; signing the bare
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// canonical bytes would produce a Beam no receiver accepts.
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func (s *LocalSigner) SignMessage(msg *warp.Message) ([]byte, error) {
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return s.Sign(warp.BeamSigningBytes(msg.ID()))
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}
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// GetPublicKey returns the public key
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func (s *LocalSigner) GetPublicKey() *bls.PublicKey {
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return s.pk
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}
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// PublicKey returns the public key as compressed bytes (48 bytes)
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func (s *LocalSigner) PublicKey() []byte {
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return bls.PublicKeyToCompressedBytes(s.pk)
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}
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// NodeID returns the node ID derived from the public key
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func (s *LocalSigner) NodeID() ids.NodeID {
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// Create a dummy NodeID for testing
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return ids.GenerateTestNodeID()
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}
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