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help.txcreate: fix usage info; fix outputs info for THORChain

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The MMGen Project 2026-09-06 10:08:41 +00:00
commit 75dfdd4e94
Signed by: mmgen
GPG key ID: 3F8B1861E32B7DA2
2 changed files with 27 additions and 12 deletions
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6
mmgen/help/help_notes.py
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@ -40,11 +40,13 @@ class help_notes:
match self.proto.base_proto:
case 'Bitcoin':
if self.cfg.autosign:
return '[ADDR,AMT ... | DATA_SPEC] ADDR'
return '[ADDR,AMT ...] ADDR [DATA_SPEC]'
else:
return '[ADDR,AMT ... | DATA_SPEC] ADDR [addr file ...]'
return '[ADDR,AMT ...] ADDR [DATA_SPEC] [addr file ...]'
case 'Monero':
return '[ADDR,AMT]'
case 'THORChain':
return 'ADDR,AMT [DATA_SPEC] [addr file ...]'
case _:
return 'ADDR,AMT [addr file ...]'

33
mmgen/help/txcreate.py
View file

@ -13,8 +13,16 @@ help.txcreate: txcreate and txdo help notes for the MMGen Wallet suite
"""
def help(proto, cfg):
outputs_info = (
"""
data_spec_info = """DATA_SPEC may be of the form "data":DATA
or "hexdata":DATA. In the first form, DATA is a string in your system’s native
encoding, typically UTF-8. In the second, DATA is a hexadecimal string (with
the leading ‘0x’ omitted) encoding the binary data to be embedded. In both
cases, the resulting byte string must not exceed {dl} bytes in length."""
match proto.base_proto:
case 'Bitcoin':
outputs_info = """
Outputs are specified in the form ADDRESS,AMOUNT or ADDRESS. The first form
creates an output sending the given amount to the given address. The bare
address form designates the given address as either the change output or the
@ -31,15 +39,20 @@ See EXAMPLES below.
A single DATA_SPEC argument may also be given on the command line to create
an OP_RETURN data output with a zero spend amount. This is the preferred way
to embed data in the blockchain. DATA_SPEC may be of the form "data":DATA
or "hexdata":DATA. In the first form, DATA is a string in your system’s native
encoding, typically UTF-8. In the second, DATA is a hexadecimal string (with
the leading ‘0x’ omitted) encoding the binary data to be embedded. In both
cases, the resulting byte string must not exceed {bl} bytes in length.
""".format(bl=proto.max_op_return_data_len)
if proto.base_proto == 'Bitcoin' else """
to embed data in the blockchain. {ds}
""".format(ds=data_spec_info.format(dl=proto.max_op_return_data_len))
case 'THORChain':
from ..swap.proto.thorchain.memo import THORChainMemo
outputs_info = """
The transaction output is specified in the form ADDRESS,AMOUNT.
""")
A single DATA_SPEC argument may also be given on the command line to embed
data (e.g. a memo) in the transaction. {ds}
""".format(ds=data_spec_info.format(dl=THORChainMemo.max_len))
case _:
outputs_info = """
The transaction output is specified in the form ADDRESS,AMOUNT.
"""
fee_info = """
If the transaction fee is not specified on the command line (see FEE