661de47552
Protocol (ethereum.rs): - derive_eth_identity(): HKDF from seed (info="warzone-secp256k1") - secp256k1 signing key (k256 crate) - Ethereum address: Keccak-256(uncompressed_pubkey[1..])[-20:] - EIP-55 checksum address formatting - eth_sign() / eth_verify() for secp256k1 ECDSA - EthAddress type with Display, hex parsing, checksum - 5 tests: deterministic, format, checksum, sign/verify, uniqueness CLI: - `warzone eth` — show Ethereum address alongside Warzone fingerprint - Same seed produces both identities (dual-curve) Dual identity model: - Ed25519 + X25519 for Warzone messaging (fast, small signatures) - secp256k1 for Ethereum compatibility (MetaMask, ENS, Ledger/Trezor) - Both derived from the same BIP39 seed via different HKDF paths 28/28 protocol tests pass. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
26 lines
590 B
TOML
26 lines
590 B
TOML
[package]
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name = "warzone-protocol"
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version.workspace = true
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edition.workspace = true
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[dependencies]
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ed25519-dalek.workspace = true
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x25519-dalek.workspace = true
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curve25519-dalek.workspace = true
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chacha20poly1305.workspace = true
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hkdf.workspace = true
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sha2.workspace = true
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rand.workspace = true
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bip39.workspace = true
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serde.workspace = true
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serde_json.workspace = true
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bincode.workspace = true
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thiserror.workspace = true
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hex.workspace = true
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base64.workspace = true
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uuid.workspace = true
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zeroize.workspace = true
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chrono.workspace = true
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k256.workspace = true
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tiny-keccak.workspace = true
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