mmgen/mmgen-wallet
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proto/common.py -> proto/btc/common.py

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The MMGen Project 2022-10-07 19:48:49 +00:00
commit d8965706d5
Signed by: mmgen
GPG key ID: 3F8B1861E32B7DA2
10 changed files with 13 additions and 13 deletions
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2
mmgen/addrlist.py
View file

@ -272,7 +272,7 @@ class AddrList(MMGenObject): # Address info for a single seed ID
return out
def gen_wallet_passwd(self,privbytes):
from .proto.common import hash256
from .proto.btc.common import hash256
return WalletPassword( hash256(privbytes)[:16].hex() )
def check_format(self,addr):

2
mmgen/altcoin.py
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@ -556,7 +556,7 @@ class CoinInfo(object):
return '1'
def phash2addr(ver_num,pk_hash):
from .proto.common import b58chk_encode
from .proto.btc.common import b58chk_encode
bl = ver_num.bit_length()
ver_bytes = int.to_bytes(ver_num,bl//8 + bool(bl%8),'big')
return b58chk_encode(ver_bytes + pk_hash)

2
mmgen/proto/btc/addrgen.py
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@ -14,7 +14,7 @@ proto.btc.addrgen: Bitcoin address generation classes for the MMGen suite
from ...addrgen import addr_generator,check_data
from ...addr import CoinAddr
from ..common import hash160
from .common import hash160
class p2pkh(addr_generator.base):

2
mmgen/proto/common.py → mmgen/proto/btc/common.py
View file

@ -9,7 +9,7 @@
# https://gitlab.com/mmgen/mmgen
"""
proto.common: Functions and constants used by multiple protocols
proto.btc.common: Shared Bitcoin functions and constants
"""
import hashlib

2
mmgen/proto/btc/params.py
View file

@ -13,7 +13,7 @@ Bitcoin protocol
"""
from ...protocol import CoinProtocol,decoded_wif,decoded_addr,_finfo,_nw
from ..common import *
from .common import b58chk_decode,b58chk_encode,hash160
class mainnet(CoinProtocol.Secp256k1): # chainparams.cpp
"""

2
mmgen/proto/zec/addrgen.py
View file

@ -14,7 +14,7 @@ proto.zec.addrgen: Zcash-Z address generation class for the MMGen suite
from ...addrgen import addr_generator,check_data
from ...addr import CoinAddr
from ..common import b58chk_encode
from ..btc.common import b58chk_encode
class zcash_z(addr_generator.base):

2
mmgen/proto/zec/params.py
View file

@ -13,7 +13,7 @@ Zcash protocol
"""
from ..btc.params import mainnet
from ..common import b58chk_decode
from ..btc.common import b58chk_decode
from ...protocol import decoded_wif,decoded_addr
from ...addr import CoinAddr

4
mmgen/tool/coin.py
View file

@ -147,7 +147,7 @@ class tool_cmd(tool_cmd_base):
def pubhex2redeem_script(self,pubkeyhex:'sstr'): # new
"convert a hexadecimal pubkey to a Segwit P2SH-P2WPKH redeem script"
assert self.mmtype.name == 'segwit','This command is meaningful only for --type=segwit'
from ..proto.common import hash160
from ..proto.btc.common import hash160
return self.proto.pubhash2redeem_script( hash160(bytes.fromhex(pubkeyhex)) ).hex()
def redeem_script2addr(self,redeem_script_hex:'sstr'): # new
@ -155,7 +155,7 @@ class tool_cmd(tool_cmd_base):
assert self.mmtype.name == 'segwit', 'This command is meaningful only for --type=segwit'
assert redeem_script_hex[:4] == '0014', f'{redeem_script_hex!r}: invalid redeem script'
assert len(redeem_script_hex) == 44, f'{len(redeem_script_hex)//2} bytes: invalid redeem script length'
from ..proto.common import hash160
from ..proto.btc.common import hash160
return self.proto.pubhash2addr(
hash160( bytes.fromhex(redeem_script_hex) ),
p2sh = True )

6
mmgen/tool/util.py
View file

@ -124,7 +124,7 @@ class tool_cmd(tool_cmd_base):
def hash160(self,hexstr:'sstr'):
"compute ripemd160(sha256(data)) (convert hex pubkey to hex addr)"
from ..proto.common import hash160
from ..proto.btc.common import hash160
return hash160( bytes.fromhex(hexstr) ).hex()
# TODO: handle stdin
@ -195,12 +195,12 @@ class tool_cmd(tool_cmd_base):
def hextob58chk(self,hexstr:'sstr'):
"convert a hexadecimal string to base58-check encoding"
from ..proto.common import b58chk_encode
from ..proto.btc.common import b58chk_encode
return b58chk_encode( bytes.fromhex(hexstr) )
def b58chktohex(self,b58chk_str:'sstr'):
"convert a base58-check encoded string to hexadecimal"
from ..proto.common import b58chk_decode
from ..proto.btc.common import b58chk_decode
return b58chk_decode(b58chk_str).hex()
def hextob32(self,hexstr:'sstr',pad: 'pad output to this width' = 0):

2
mmgen/xmrwallet.py
View file

@ -27,7 +27,7 @@ from .objmethods import Hilite,InitErrors
from .obj import CoinTxID
from .seed import SeedID
from .protocol import init_proto
from .proto.common import b58a
from .proto.btc.common import b58a
from .addr import CoinAddr,AddrIdx
from .addrlist import KeyAddrList,AddrIdxList
from .rpc import json_encoder