arno/trezor-firmware
1
0
Fork 0
mirror of https://github.com/trezor/trezor-firmware.git synced 2025-07-07 15:18:08 +00:00
Code Issues Releases Wiki Activity

stellar.py - do not alias trezorlib.messages import to "proto"

Browse Source
This commit is contained in:
ZuluCrypto 2018-06-27 20:26:21 -06:00 committed by matejcik
parent cd7189839c
commit b2f35de8b8
1 changed files with 14 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
trezorlib/stellar.py
View File

@ -18,7 +18,7 @@ import base64
import struct import struct
import xdrlib import xdrlib
from . import messages as proto from . import messages
# Memo types # Memo types
MEMO_TYPE_NONE = 0 MEMO_TYPE_NONE = 0
@ -81,7 +81,7 @@ def parse_transaction_bytes(tx_bytes):
tx - a StellarSignTx describing the transaction header tx - a StellarSignTx describing the transaction header
operations - an array of protobuf message objects for each operation operations - an array of protobuf message objects for each operation
""" """
tx = proto.StellarSignTx( tx = messages.StellarSignTx(
protocol_version=1 protocol_version=1
) )
unpacker = xdrlib.Unpacker(tx_bytes) unpacker = xdrlib.Unpacker(tx_bytes)
@ -137,14 +137,14 @@ def _parse_operation_bytes(unpacker):
type = unpacker.unpack_uint() type = unpacker.unpack_uint()
if type == OP_CREATE_ACCOUNT: if type == OP_CREATE_ACCOUNT:
return proto.StellarCreateAccountOp( return messages.StellarCreateAccountOp(
source_account=source_account, source_account=source_account,
new_account=_xdr_read_address(unpacker), new_account=_xdr_read_address(unpacker),
starting_balance=unpacker.unpack_hyper() starting_balance=unpacker.unpack_hyper()
) )
if type == OP_PAYMENT: if type == OP_PAYMENT:
return proto.StellarPaymentOp( return messages.StellarPaymentOp(
source_account=source_account, source_account=source_account,
destination_account=_xdr_read_address(unpacker), destination_account=_xdr_read_address(unpacker),
asset=_xdr_read_asset(unpacker), asset=_xdr_read_asset(unpacker),
@ -152,7 +152,7 @@ def _parse_operation_bytes(unpacker):
) )
if type == OP_PATH_PAYMENT: if type == OP_PATH_PAYMENT:
op = proto.StellarPathPaymentOp( op = messages.StellarPathPaymentOp(
source_account=source_account, source_account=source_account,
send_asset=_xdr_read_asset(unpacker), send_asset=_xdr_read_asset(unpacker),
send_max=unpacker.unpack_hyper(), send_max=unpacker.unpack_hyper(),
@ -169,7 +169,7 @@ def _parse_operation_bytes(unpacker):
return op return op
if type == OP_MANAGE_OFFER: if type == OP_MANAGE_OFFER:
return proto.StellarManageOfferOp( return messages.StellarManageOfferOp(
source_account=source_account, source_account=source_account,
selling_asset=_xdr_read_asset(unpacker), selling_asset=_xdr_read_asset(unpacker),
buying_asset=_xdr_read_asset(unpacker), buying_asset=_xdr_read_asset(unpacker),
@ -180,7 +180,7 @@ def _parse_operation_bytes(unpacker):
) )
if type == OP_CREATE_PASSIVE_OFFER: if type == OP_CREATE_PASSIVE_OFFER:
return proto.StellarCreatePassiveOfferOp( return messages.StellarCreatePassiveOfferOp(
source_account=source_account, source_account=source_account,
selling_asset=_xdr_read_asset(unpacker), selling_asset=_xdr_read_asset(unpacker),
buying_asset=_xdr_read_asset(unpacker), buying_asset=_xdr_read_asset(unpacker),
@ -190,7 +190,7 @@ def _parse_operation_bytes(unpacker):
) )
if type == OP_SET_OPTIONS: if type == OP_SET_OPTIONS:
op = proto.StellarSetOptionsOp( op = messages.StellarSetOptionsOp(
source_account=source_account source_account=source_account
) )
@ -235,14 +235,14 @@ def _parse_operation_bytes(unpacker):
return op return op
if type == OP_CHANGE_TRUST: if type == OP_CHANGE_TRUST:
return proto.StellarChangeTrustOp( return messages.StellarChangeTrustOp(
source_account=source_account, source_account=source_account,
asset=_xdr_read_asset(unpacker), asset=_xdr_read_asset(unpacker),
limit=unpacker.unpack_uhyper() limit=unpacker.unpack_uhyper()
) )
if type == OP_ALLOW_TRUST: if type == OP_ALLOW_TRUST:
op = proto.StellarAllowTrustOp( op = messages.StellarAllowTrustOp(
source_account=source_account, source_account=source_account,
trusted_account=_xdr_read_address(unpacker), trusted_account=_xdr_read_address(unpacker),
asset_type=unpacker.unpack_uint() asset_type=unpacker.unpack_uint()
@ -258,7 +258,7 @@ def _parse_operation_bytes(unpacker):
return op return op
if type == OP_ACCOUNT_MERGE: if type == OP_ACCOUNT_MERGE:
return proto.StellarAccountMergeOp( return messages.StellarAccountMergeOp(
source_account=source_account, source_account=source_account,
destination_account=_xdr_read_address(unpacker) destination_account=_xdr_read_address(unpacker)
) )
@ -266,7 +266,7 @@ def _parse_operation_bytes(unpacker):
# Inflation is not implemented since anyone can submit this operation to the network # Inflation is not implemented since anyone can submit this operation to the network
if type == OP_MANAGE_DATA: if type == OP_MANAGE_DATA:
op = proto.StellarManageDataOp( op = messages.StellarManageDataOp(
source_account=source_account, source_account=source_account,
key=unpacker.unpack_string(), key=unpacker.unpack_string(),
) )
@ -280,7 +280,7 @@ def _parse_operation_bytes(unpacker):
# Bump Sequence # Bump Sequence
# see: https://github.com/stellar/stellar-core/blob/master/src/xdr/Stellar-transaction.x#L269 # see: https://github.com/stellar/stellar-core/blob/master/src/xdr/Stellar-transaction.x#L269
if type == OP_BUMP_SEQUENCE: if type == OP_BUMP_SEQUENCE:
return proto.StellarBumpSequenceOp( return messages.StellarBumpSequenceOp(
source_account=source_account, source_account=source_account,
bump_to=unpacker.unpack_uhyper() bump_to=unpacker.unpack_uhyper()
) )
@ -290,7 +290,7 @@ def _parse_operation_bytes(unpacker):
def _xdr_read_asset(unpacker): def _xdr_read_asset(unpacker):
"""Reads a stellar Asset from unpacker""" """Reads a stellar Asset from unpacker"""
asset = proto.StellarAssetType( asset = messages.StellarAssetType(
type=unpacker.unpack_uint() type=unpacker.unpack_uint()
) )