Add Metis (same of Ethereum)

ebellocchia · Dec 28, 2023 · fd68c7d · fd68c7d
1 parent fbc0f91
commit fd68c7d
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diff --git a/README.md b/README.md
@@ -92,6 +92,7 @@ Supported BIP coins:
 - Kava
 - Kusama (based on BIP44 and ed25519 SLIP-0010, like TrustWallet, it won't generate the same addresses of Polkadot-JS)
 - Litecoin (and related test net)
+- Metis
 - Monero (based on BIP44 and secp256k1 or ed25519 SLIP-0010, it won't generate the same addresses of the official wallets, but it supports subaddresses generation)
 - Nano
 - Near Protocol

diff --git a/bip_utils/bip/conf/bip44/bip44_coins.py b/bip_utils/bip/conf/bip44/bip44_coins.py
@@ -74,6 +74,7 @@ class Bip44Coins(BipCoins):
     KAVA = auto()
     KUSAMA_ED25519_SLIP = auto()
     LITECOIN = auto()
+    METIS = auto()
     MONERO_ED25519_SLIP = auto()
     MONERO_SECP256K1 = auto()
     MULTIVERSX = auto()

diff --git a/bip_utils/bip/conf/bip44/bip44_conf.py b/bip_utils/bip/conf/bip44/bip44_conf.py
@@ -827,6 +827,19 @@ class Bip44Conf:
         },
     )
 
+    # Configuration for Metis
+    Metis: BipCoinConf = BipCoinConf(
+        coin_names=CoinsConf.Metis.CoinNames(),
+        coin_idx=Slip44.ETHEREUM,
+        is_testnet=False,
+        def_path=DER_PATH_NON_HARDENED_FULL,
+        key_net_ver=_BIP44_BTC_KEY_NET_VER_MAIN,
+        wif_net_ver=None,
+        bip32_cls=Bip32Slip10Secp256k1,
+        addr_cls=EthAddrEncoder,
+        addr_params={},
+    )
+
     # Configuration for Monero (ed25519 SLIP-0010)
     MoneroEd25519Slip: BipCoinConf = BipCoinConf(
         coin_names=CoinsConf.MoneroMainNet.CoinNames(),

diff --git a/bip_utils/bip/conf/bip44/bip44_conf_getter.py b/bip_utils/bip/conf/bip44/bip44_conf_getter.py
@@ -85,6 +85,7 @@ class Bip44ConfGetterConst:
         Bip44Coins.KUSAMA_ED25519_SLIP: Bip44Conf.KusamaEd25519Slip,
         Bip44Coins.LITECOIN: Bip44Conf.LitecoinMainNet,
         Bip44Coins.LITECOIN_TESTNET: Bip44Conf.LitecoinTestNet,
+        Bip44Coins.METIS: Bip44Conf.Metis,
         Bip44Coins.MONERO_ED25519_SLIP: Bip44Conf.MoneroEd25519Slip,
         Bip44Coins.MONERO_SECP256K1: Bip44Conf.MoneroSecp256k1,
         Bip44Coins.MULTIVERSX: Bip44Conf.Elrond,

diff --git a/bip_utils/coin_conf/coins_conf.py b/bip_utils/coin_conf/coins_conf.py
@@ -544,6 +544,12 @@ class CoinsConf:
         },
     )
 
+    # Configuration for Metis
+    Metis: CoinConf = CoinConf(
+        coin_name=CoinNames("Metis", "METIS"),
+        params={},
+    )
+
     # Configuration for Monero main net
     MoneroMainNet: CoinConf = CoinConf(
         coin_name=CoinNames("Monero", "XMR"),

diff --git a/keywords.txt b/keywords.txt
@@ -74,6 +74,7 @@ irisnet
 kava
 litecoin
 matic
+metis
 monero
 multiversx
 okex chain

diff --git a/readme/bip44.md b/readme/bip44.md
@@ -59,6 +59,7 @@ Supported coins enumerative for BIP-0044:
 |Kava|`Bip44Coins.KAVA`|-|
 |Kusama (ed25519 SLIP-0010)|`Bip44Coins.KUSAMA_ED25519_SLIP`|-|
 |Litecoin|`Bip44Coins.LITECOIN`|`Bip44Coins.LITECOIN_TESTNET`|
+|Metis|`Bip44Coins.METIS`|-|
 |Monero (ed25519 SLIP-0010, please see the Monero paragraph below)|`Bip44Coins.MONERO_ED25519_SLIP`|-|
 |Monero (secp256k1, please see the Monero paragraph below)|`Bip44Coins.MONERO_SECP256K1`|-|
 |Nano|`Bip44Coins.NANO`|-|

diff --git a/tests/bip/bip44/test_bip44.py b/tests/bip/bip44/test_bip44.py
@@ -1111,6 +1111,30 @@
             "LiNDwbwBhX9djY7tb3gWvrXjuWQNerLjnP",
         ],
     },
+    # Metis
+    {
+        "coin": Bip44Coins.METIS,
+        "names": ("Metis", "METIS"),
+        "is_testnet": False,
+        "seed": b"5eb00bbddcf069084889a8ab9155568165f5c453ccb85e70811aaed6f6da5fc19a5ac40b389cd370d086206dec8aa6c43daea6690f20ad3d8d48b2d2ce9e38e4",
+        "ex_master": "xprv9s21ZrQH143K3GJpoapnV8SFfukcVBSfeCficPSGfubmSFDxo1kuHnLisriDvSnRRuL2Qrg5ggqHKNVpxR86QEC8w35uxmGoggxtQTPvfUu",
+        "wif_master": "",
+        "account": {
+            "ex_pub": "xpub6DCoCpSuQZB2jawqnGMEPS63ePKWkwWPH4TU45Q7LPXWuNd8TMtVxRrgjtEshuqpK3mdhaWHPFsBngh5GFZaM6si3yZdUsT8ddYM3PwnATt",
+            "ex_priv": "xprv9zDSoJv1aBcjX6sNgEpE2J9K6MV2MUnXuqXsFgzVn3zY2aHyupaFQdYCtdCbNMkvcTdx9FeN49sgXw6mjrhrFLRSzJVnRYPfSCCgjeg4GxY",
+        },
+        "chain_ext": {
+            "ex_pub": "xpub6EF8jXqFeFEW5bwMU7RpQtHkzE4KJxcqJtvkCjJumzW8CPpacXkb92ek4WzLQXjL93HycJwTPUAcuNxCqFPKKU5m5Z2Vq4nCyh5CyPeBFFr",
+            "ex_priv": "xprvA1FnL2JMosgCs7rtN5tp3kM2SCDpuVtywg19QLuJDey9KbVS4zSLbELGDFdugxESvYxCU1wEJhDmMXvHKwmpCLd8QSoUJCHmVHCGvpFPxiw",
+        },
+        "addresses": [
+            "0x9858EfFD232B4033E47d90003D41EC34EcaEda94",
+            "0x6Fac4D18c912343BF86fa7049364Dd4E424Ab9C0",
+            "0xb6716976A3ebe8D39aCEB04372f22Ff8e6802D7A",
+            "0xF3f50213C1d2e255e4B2bAD430F8A38EEF8D718E",
+            "0x51cA8ff9f1C0a99f88E86B8112eA3237F55374cA",
+        ],
+    },
     # Monero (ed25519 SLIP-0010)
     {
         "coin": Bip44Coins.MONERO_ED25519_SLIP,
@@ -2382,6 +2406,12 @@
         "seed": b"5eb00bbddcf069084889a8ab9155568165f5c453ccb85e70811aaed6f6da5fc19a5ac40b389cd370d086206dec8aa6c43daea6690f20ad3d8d48b2d2ce9e38e4",
         "default_address": "LUWPbpM43E2p7ZSh8cyTBEkvpHmr3cB8Ez",
     },
+    # Metis
+    {
+        "coin": Bip44Coins.METIS,
+        "seed": b"5eb00bbddcf069084889a8ab9155568165f5c453ccb85e70811aaed6f6da5fc19a5ac40b389cd370d086206dec8aa6c43daea6690f20ad3d8d48b2d2ce9e38e4",
+        "default_address": "0x9858EfFD232B4033E47d90003D41EC34EcaEda94",
+    },
     # Monero (ed25519 SLIP-0010)
     {
         "coin": Bip44Coins.MONERO_ED25519_SLIP,
-Original file line number
+Diff line change
@@ Expand Up / @@ -74,6 +74,7 @@ irisnet @@
     kava
     litecoin
     matic
+    metis
     monero
     multiversx
     okex chain
@@ Expand Down @@