src/apps/common: refactor coins.py into coins.py and coininfo.py

src/apps/common/coininfo.py

@@ -0,0 +1,259 @@
+class CoinInfo:
+
+    def __init__(
+        self,
+        coin_name: str,
+        coin_shortcut: str,
+        address_type: int,
+        address_type_p2sh: int,
+        maxfee_kb: int,
+        signed_message_header: str,
+        xpub_magic: int,
+        bech32_prefix: str,
+        cashaddr_prefix: str,
+        segwit: bool,
+        forkid: int,
+        force_bip143: bool
+    ):
+        self.coin_name = coin_name
+        self.coin_shortcut = coin_shortcut
+        self.address_type = address_type
+        self.address_type_p2sh = address_type_p2sh
+        self.maxfee_kb = maxfee_kb
+        self.signed_message_header = signed_message_header
+        self.xpub_magic = xpub_magic
+        self.bech32_prefix = bech32_prefix
+        self.cashaddr_prefix = cashaddr_prefix
+        self.segwit = segwit
+        self.forkid = forkid
+        self.force_bip143 = force_bip143
+
+
+# the following list is generated using tools/codegen/gen_coins.py
+# do not edit manually!
+COINS = [
+    CoinInfo(
+        coin_name='Bitcoin',
+        coin_shortcut='BTC',
+        address_type=0,
+        address_type_p2sh=5,
+        maxfee_kb=2000000,
+        signed_message_header='Bitcoin Signed Message:\n',
+        xpub_magic=0x0488b21e,
+        bech32_prefix='bc',
+        cashaddr_prefix=None,
+        segwit=True,
+        forkid=None,
+        force_bip143=False,
+    ),
+    CoinInfo(
+        coin_name='Testnet',
+        coin_shortcut='TEST',
+        address_type=111,
+        address_type_p2sh=196,
+        maxfee_kb=10000000,
+        signed_message_header='Bitcoin Signed Message:\n',
+        xpub_magic=0x043587cf,
+        bech32_prefix='tb',
+        cashaddr_prefix=None,
+        segwit=True,
+        forkid=None,
+        force_bip143=False,
+    ),
+    CoinInfo(
+        coin_name='Bcash',
+        coin_shortcut='BCH',
+        address_type=0,
+        address_type_p2sh=5,
+        maxfee_kb=500000,
+        signed_message_header='Bitcoin Signed Message:\n',
+        xpub_magic=0x0488b21e,
+        bech32_prefix=None,
+        cashaddr_prefix='bitcoincash',
+        segwit=False,
+        forkid=0,
+        force_bip143=True,
+    ),
+    CoinInfo(
+        coin_name='Bcash Testnet',
+        coin_shortcut='TBCH',
+        address_type=111,
+        address_type_p2sh=196,
+        maxfee_kb=10000000,
+        signed_message_header='Bitcoin Signed Message:\n',
+        xpub_magic=0x043587cf,
+        bech32_prefix=None,
+        cashaddr_prefix='bchtest',
+        segwit=False,
+        forkid=0,
+        force_bip143=True,
+    ),
+    CoinInfo(
+        coin_name='Namecoin',
+        coin_shortcut='NMC',
+        address_type=52,
+        address_type_p2sh=5,
+        maxfee_kb=10000000,
+        signed_message_header='Namecoin Signed Message:\n',
+        xpub_magic=0x019da462,
+        bech32_prefix=None,
+        cashaddr_prefix=None,
+        segwit=False,
+        forkid=None,
+        force_bip143=False,
+    ),
+    CoinInfo(
+        coin_name='Litecoin',
+        coin_shortcut='LTC',
+        address_type=48,
+        address_type_p2sh=50,
+        maxfee_kb=40000000,
+        signed_message_header='Litecoin Signed Message:\n',
+        xpub_magic=0x019da462,
+        bech32_prefix='ltc',
+        cashaddr_prefix=None,
+        segwit=True,
+        forkid=None,
+        force_bip143=False,
+    ),
+    CoinInfo(
+        coin_name='Dogecoin',
+        coin_shortcut='DOGE',
+        address_type=30,
+        address_type_p2sh=22,
+        maxfee_kb=1000000000,
+        signed_message_header='Dogecoin Signed Message:\n',
+        xpub_magic=0x02facafd,
+        bech32_prefix=None,
+        cashaddr_prefix=None,
+        segwit=False,
+        forkid=None,
+        force_bip143=False,
+    ),
+    CoinInfo(
+        coin_name='Dash',
+        coin_shortcut='DASH',
+        address_type=76,
+        address_type_p2sh=16,
+        maxfee_kb=100000,
+        signed_message_header='DarkCoin Signed Message:\n',
+        xpub_magic=0x02fe52cc,
+        bech32_prefix=None,
+        cashaddr_prefix=None,
+        segwit=False,
+        forkid=None,
+        force_bip143=False,
+    ),
+    CoinInfo(
+        coin_name='Zcash',
+        coin_shortcut='ZEC',
+        address_type=7352,
+        address_type_p2sh=7357,
+        maxfee_kb=1000000,
+        signed_message_header='Zcash Signed Message:\n',
+        xpub_magic=0x0488b21e,
+        bech32_prefix=None,
+        cashaddr_prefix=None,
+        segwit=False,
+        forkid=None,
+        force_bip143=False,
+    ),
+    CoinInfo(
+        coin_name='Zcash Testnet',
+        coin_shortcut='TAZ',
+        address_type=7461,
+        address_type_p2sh=7354,
+        maxfee_kb=10000000,
+        signed_message_header='Zcash Signed Message:\n',
+        xpub_magic=0x043587cf,
+        bech32_prefix=None,
+        cashaddr_prefix=None,
+        segwit=False,
+        forkid=None,
+        force_bip143=False,
+    ),
+    CoinInfo(
+        coin_name='Bitcoin Gold',
+        coin_shortcut='BTG',
+        address_type=38,
+        address_type_p2sh=23,
+        maxfee_kb=500000,
+        signed_message_header='Bitcoin Gold Signed Message:\n',
+        xpub_magic=0x0488b21e,
+        bech32_prefix='btg',
+        cashaddr_prefix=None,
+        segwit=True,
+        forkid=79,
+        force_bip143=True,
+    ),
+    CoinInfo(
+        coin_name='DigiByte',
+        coin_shortcut='DGB',
+        address_type=30,
+        address_type_p2sh=63,
+        maxfee_kb=500000,
+        signed_message_header='DigiByte Signed Message:\n',
+        xpub_magic=0x0488b21e,
+        bech32_prefix='dgb',
+        cashaddr_prefix=None,
+        segwit=True,
+        forkid=None,
+        force_bip143=False,
+    ),
+    CoinInfo(
+        coin_name='Monacoin',
+        coin_shortcut='MONA',
+        address_type=50,
+        address_type_p2sh=55,
+        maxfee_kb=5000000,
+        signed_message_header='Monacoin Signed Message:\n',
+        xpub_magic=0x0488b21e,
+        bech32_prefix='mona',
+        cashaddr_prefix=None,
+        segwit=True,
+        forkid=None,
+        force_bip143=False,
+    ),
+    CoinInfo(
+        coin_name='Fujicoin',
+        coin_shortcut='FJC',
+        address_type=36,
+        address_type_p2sh=16,
+        maxfee_kb=1000000,
+        signed_message_header='FujiCoin Signed Message:\n',
+        xpub_magic=0x0488b21e,
+        bech32_prefix='fc',
+        cashaddr_prefix=None,
+        segwit=True,
+        forkid=None,
+        force_bip143=False,
+    ),
+    CoinInfo(
+        coin_name='Vertcoin',
+        coin_shortcut='VTC',
+        address_type=71,
+        address_type_p2sh=5,
+        maxfee_kb=40000000,
+        signed_message_header='Vertcoin Signed Message:\n',
+        xpub_magic=0x0488b21e,
+        bech32_prefix='vtc',
+        cashaddr_prefix=None,
+        segwit=True,
+        forkid=None,
+        force_bip143=False,
+    ),
+    CoinInfo(
+        coin_name='Decred Testnet',
+        coin_shortcut='TDCR',
+        address_type=3873,
+        address_type_p2sh=3836,
+        maxfee_kb=10000000,
+        signed_message_header='Decred Signed Message:\n',
+        xpub_magic=0x043587d1,
+        bech32_prefix=None,
+        cashaddr_prefix=None,
+        segwit=False,
+        forkid=None,
+        force_bip143=False,
+    ),
+]

src/apps/common/coins.py

@@ -1,262 +1,4 @@
-class CoinInfo:
+from apps.common.coininfo import COINS
-
-    def __init__(
-        self,
-        coin_name: str,
-        coin_shortcut: str,
-        address_type: int,
-        address_type_p2sh: int,
-        maxfee_kb: int,
-        signed_message_header: str,
-        xpub_magic: int,
-        bech32_prefix: str,
-        cashaddr_prefix: str,
-        segwit: bool,
-        forkid: int,
-        force_bip143: bool
-    ):
-        self.coin_name = coin_name
-        self.coin_shortcut = coin_shortcut
-        self.address_type = address_type
-        self.address_type_p2sh = address_type_p2sh
-        self.maxfee_kb = maxfee_kb
-        self.signed_message_header = signed_message_header
-        self.xpub_magic = xpub_magic
-        self.bech32_prefix = bech32_prefix
-        self.cashaddr_prefix = cashaddr_prefix
-        self.segwit = segwit
-        self.forkid = forkid
-        self.force_bip143 = force_bip143
-
-
-# the following list is generated using tools/codegen/gen_coins.py
-# do not edit manually!
-COINS = [
-    CoinInfo(
-        coin_name='Bitcoin',
-        coin_shortcut='BTC',
-        address_type=0,
-        address_type_p2sh=5,
-        maxfee_kb=2000000,
-        signed_message_header='Bitcoin Signed Message:\n',
-        xpub_magic=0x0488b21e,
-        bech32_prefix='bc',
-        cashaddr_prefix=None,
-        segwit=True,
-        forkid=None,
-        force_bip143=False,
-    ),
-    CoinInfo(
-        coin_name='Testnet',
-        coin_shortcut='TEST',
-        address_type=111,
-        address_type_p2sh=196,
-        maxfee_kb=10000000,
-        signed_message_header='Bitcoin Signed Message:\n',
-        xpub_magic=0x043587cf,
-        bech32_prefix='tb',
-        cashaddr_prefix=None,
-        segwit=True,
-        forkid=None,
-        force_bip143=False,
-    ),
-    CoinInfo(
-        coin_name='Bcash',
-        coin_shortcut='BCH',
-        address_type=0,
-        address_type_p2sh=5,
-        maxfee_kb=500000,
-        signed_message_header='Bitcoin Signed Message:\n',
-        xpub_magic=0x0488b21e,
-        bech32_prefix=None,
-        cashaddr_prefix='bitcoincash',
-        segwit=False,
-        forkid=0,
-        force_bip143=True,
-    ),
-    CoinInfo(
-        coin_name='Bcash Testnet',
-        coin_shortcut='TBCH',
-        address_type=111,
-        address_type_p2sh=196,
-        maxfee_kb=10000000,
-        signed_message_header='Bitcoin Signed Message:\n',
-        xpub_magic=0x043587cf,
-        bech32_prefix=None,
-        cashaddr_prefix='bchtest',
-        segwit=False,
-        forkid=0,
-        force_bip143=True,
-    ),
-    CoinInfo(
-        coin_name='Namecoin',
-        coin_shortcut='NMC',
-        address_type=52,
-        address_type_p2sh=5,
-        maxfee_kb=10000000,
-        signed_message_header='Namecoin Signed Message:\n',
-        xpub_magic=0x019da462,
-        bech32_prefix=None,
-        cashaddr_prefix=None,
-        segwit=False,
-        forkid=None,
-        force_bip143=False,
-    ),
-    CoinInfo(
-        coin_name='Litecoin',
-        coin_shortcut='LTC',
-        address_type=48,
-        address_type_p2sh=50,
-        maxfee_kb=40000000,
-        signed_message_header='Litecoin Signed Message:\n',
-        xpub_magic=0x019da462,
-        bech32_prefix='ltc',
-        cashaddr_prefix=None,
-        segwit=True,
-        forkid=None,
-        force_bip143=False,
-    ),
-    CoinInfo(
-        coin_name='Dogecoin',
-        coin_shortcut='DOGE',
-        address_type=30,
-        address_type_p2sh=22,
-        maxfee_kb=1000000000,
-        signed_message_header='Dogecoin Signed Message:\n',
-        xpub_magic=0x02facafd,
-        bech32_prefix=None,
-        cashaddr_prefix=None,
-        segwit=False,
-        forkid=None,
-        force_bip143=False,
-    ),
-    CoinInfo(
-        coin_name='Dash',
-        coin_shortcut='DASH',
-        address_type=76,
-        address_type_p2sh=16,
-        maxfee_kb=100000,
-        signed_message_header='DarkCoin Signed Message:\n',
-        xpub_magic=0x02fe52cc,
-        bech32_prefix=None,
-        cashaddr_prefix=None,
-        segwit=False,
-        forkid=None,
-        force_bip143=False,
-    ),
-    CoinInfo(
-        coin_name='Zcash',
-        coin_shortcut='ZEC',
-        address_type=7352,
-        address_type_p2sh=7357,
-        maxfee_kb=1000000,
-        signed_message_header='Zcash Signed Message:\n',
-        xpub_magic=0x0488b21e,
-        bech32_prefix=None,
-        cashaddr_prefix=None,
-        segwit=False,
-        forkid=None,
-        force_bip143=False,
-    ),
-    CoinInfo(
-        coin_name='Zcash Testnet',
-        coin_shortcut='TAZ',
-        address_type=7461,
-        address_type_p2sh=7354,
-        maxfee_kb=10000000,
-        signed_message_header='Zcash Signed Message:\n',
-        xpub_magic=0x043587cf,
-        bech32_prefix=None,
-        cashaddr_prefix=None,
-        segwit=False,
-        forkid=None,
-        force_bip143=False,
-    ),
-    CoinInfo(
-        coin_name='Bitcoin Gold',
-        coin_shortcut='BTG',
-        address_type=38,
-        address_type_p2sh=23,
-        maxfee_kb=500000,
-        signed_message_header='Bitcoin Gold Signed Message:\n',
-        xpub_magic=0x0488b21e,
-        bech32_prefix='btg',
-        cashaddr_prefix=None,
-        segwit=True,
-        forkid=79,
-        force_bip143=True,
-    ),
-    CoinInfo(
-        coin_name='DigiByte',
-        coin_shortcut='DGB',
-        address_type=30,
-        address_type_p2sh=63,
-        maxfee_kb=500000,
-        signed_message_header='DigiByte Signed Message:\n',
-        xpub_magic=0x0488b21e,
-        bech32_prefix='dgb',
-        cashaddr_prefix=None,
-        segwit=True,
-        forkid=None,
-        force_bip143=False,
-    ),
-    CoinInfo(
-        coin_name='Monacoin',
-        coin_shortcut='MONA',
-        address_type=50,
-        address_type_p2sh=55,
-        maxfee_kb=5000000,
-        signed_message_header='Monacoin Signed Message:\n',
-        xpub_magic=0x0488b21e,
-        bech32_prefix='mona',
-        cashaddr_prefix=None,
-        segwit=True,
-        forkid=None,
-        force_bip143=False,
-    ),
-    CoinInfo(
-        coin_name='Fujicoin',
-        coin_shortcut='FJC',
-        address_type=36,
-        address_type_p2sh=16,
-        maxfee_kb=1000000,
-        signed_message_header='FujiCoin Signed Message:\n',
-        xpub_magic=0x0488b21e,
-        bech32_prefix='fc',
-        cashaddr_prefix=None,
-        segwit=True,
-        forkid=None,
-        force_bip143=False,
-    ),
-    CoinInfo(
-        coin_name='Vertcoin',
-        coin_shortcut='VTC',
-        address_type=71,
-        address_type_p2sh=5,
-        maxfee_kb=40000000,
-        signed_message_header='Vertcoin Signed Message:\n',
-        xpub_magic=0x0488b21e,
-        bech32_prefix='vtc',
-        cashaddr_prefix=None,
-        segwit=True,
-        forkid=None,
-        force_bip143=False,
-    ),
-    CoinInfo(
-        coin_name='Decred Testnet',
-        coin_shortcut='TDCR',
-        address_type=3873,
-        address_type_p2sh=3836,
-        maxfee_kb=10000000,
-        signed_message_header='Decred Signed Message:\n',
-        xpub_magic=0x043587d1,
-        bech32_prefix=None,
-        cashaddr_prefix=None,
-        segwit=False,
-        forkid=None,
-        force_bip143=False,
-    ),
-]
 
 
 def by_shortcut(shortcut):

tools/codegen/gen_coins.py

@@ -27,4 +27,4 @@ for c in coins:
         else:
             print('        %s=%s,' % (n, repr(c[n])))
     print('    ),')
-print(']\n')
+print(']')