docker: Manually install protobuf to avoid error.

Error: "TypeError: Descriptors cannot not be created directly"

Use pycryptodome ripemd160 implementation else it must be manually enabled in hashlib/openssl.

Dockerfile

@@ -1,11 +1,19 @@
-FROM ubuntu:20.04
+FROM ubuntu:22.04
 
 ENV LANG=C.UTF-8 \
     DEBIAN_FRONTEND=noninteractive \
     DATADIRS="/coindata"
 
 RUN apt-get update; \
-    apt-get install -y wget python3-pip gnupg unzip protobuf-compiler automake libtool pkg-config gosu tzdata;
+    apt-get install -y wget python3-pip gnupg unzip make g++ autoconf automake libtool pkg-config gosu tzdata;
+
+# Must install protoc directly as latest package is only on 3.12
+RUN wget -O protobuf_src.tar.gz https://github.com/protocolbuffers/protobuf/releases/download/v21.1/protobuf-python-4.21.1.tar.gz && \
+    tar xvf protobuf_src.tar.gz && \
+    cd protobuf-3.21.1 && \
+    ./configure --prefix=/usr && \
+    make install && \
+    ldconfig
 
 RUN wget -O coincurve-anonswap.zip https://github.com/tecnovert/coincurve/archive/anonswap.zip && \
     unzip coincurve-anonswap.zip && \

basicswap/__init__.py

@@ -1,3 +1,3 @@
 name = "basicswap"
 
-__version__ = "0.0.32"
+__version__ = "0.0.33"

basicswap/basicswap.py

@@ -156,22 +156,25 @@ def threadPollChainState(swap_client, coin_type):
     while not swap_client.delay_event.is_set():
         try:
             ci = swap_client.ci(coin_type)
+            cc = swap_client.coin_clients[coin_type]
             if coin_type == Coins.XMR:
                 new_height = ci.getChainHeight()
-                if new_height != swap_client.coin_clients[coin_type]['chain_height']:
+                if new_height != cc['chain_height']:
                     swap_client.log.debug('New {} block at height: {}'.format(str(coin_type), new_height))
                     with swap_client.mxDB:
-                        swap_client.coin_clients[coin_type]['chain_height'] = new_height
-            else:
-                chain_state = ci.getBlockchainInfo()
-                if chain_state['bestblockhash'] != swap_client.coin_clients[coin_type]['chain_best_block']:
-                    swap_client.log.debug('New {} block at height: {}'.format(str(coin_type), chain_state['blocks']))
-                    with swap_client.mxDB:
-                        swap_client.coin_clients[coin_type]['chain_height'] = chain_state['blocks']
-                        swap_client.coin_clients[coin_type]['chain_best_block'] = chain_state['bestblockhash']
-                        swap_client.coin_clients[coin_type]['chain_median_time'] = chain_state['mediantime']
+                        cc['chain_height'] = new_height
+                continue
+
+            # Not XMR
+            chain_state = ci.getBlockchainInfo()
+            if chain_state['bestblockhash'] != cc['chain_best_block']:
+                swap_client.log.debug('New {} block at height: {}'.format(str(coin_type), chain_state['blocks']))
+                with swap_client.mxDB:
+                    cc['chain_height'] = chain_state['blocks']
+                    cc['chain_best_block'] = chain_state['bestblockhash']
+                    cc['chain_median_time'] = chain_state['mediantime']
         except Exception as e:
-            swap_client.log.warning('threadPollChainState error: {}'.format(str(e)))
+            swap_client.log.warning('threadPollChainState {}, error: {}'.format(str(coin_type), str(e)))
         swap_client.delay_event.wait(random.randrange(20, 30))  # random to stagger updates
 
 
@@ -5387,15 +5390,18 @@ class BasicSwap(BaseApp):
             session.remove()
             self.mxDB.release()
 
-    def listOffers(self, sent=False, filters={}):
+    def listOffers(self, sent=False, filters={}, with_bid_info=False):
         self.mxDB.acquire()
         try:
             rv = []
             now = int(time.time())
             session = scoped_session(self.session_factory)
 
-            subquery = session.query(sa.func.sum(Bid.amount).label('completed_bid_amount')).filter(sa.and_(Bid.offer_id == Offer.offer_id, Bid.state == BidStates.SWAP_COMPLETED)).correlate(Offer).scalar_subquery()
-            q = session.query(Offer, subquery)
+            if with_bid_info:
+                subquery = session.query(sa.func.sum(Bid.amount).label('completed_bid_amount')).filter(sa.and_(Bid.offer_id == Offer.offer_id, Bid.state == BidStates.SWAP_COMPLETED)).correlate(Offer).scalar_subquery()
+                q = session.query(Offer, subquery)
+            else:
+                q = session.query(Offer)
 
             if sent:
                 q = q.filter(Offer.was_sent == True)  # noqa: E712
@@ -5427,13 +5433,17 @@ class BasicSwap(BaseApp):
             if offset is not None:
                 q = q.offset(offset)
             for row in q:
+                offer = row[0] if with_bid_info else row
                 # Show offers for enabled coins only
                 try:
-                    ci_from = self.ci(row[0].coin_from)
-                    ci_to = self.ci(row[0].coin_to)
+                    ci_from = self.ci(offer.coin_from)
+                    ci_to = self.ci(offer.coin_to)
                 except Exception as e:
                     continue
-                rv.append((row[0], 0 if row[1] is None else row[1]))
+                if with_bid_info:
+                    rv.append((offer, 0 if row[1] is None else row[1]))
+                else:
+                    rv.append(offer)
             return rv
         finally:
             session.close()

basicswap/contrib/test_framework/script.py

@@ -10,6 +10,7 @@ import hashlib
 import struct
 import unittest
 from typing import List, Dict
+from basicswap.util.crypto import ripemd160
 
 from .messages import (
     CTransaction,
@@ -25,7 +26,7 @@ MAX_SCRIPT_ELEMENT_SIZE = 520
 OPCODE_NAMES = {}  # type: Dict[CScriptOp, str]
 
 def hash160(s):
-    return hashlib.new('ripemd160', sha256(s)).digest()
+    return ripemd160(sha256(s))
 
 def bn2vch(v):
     """Convert number to bitcoin-specific little endian format."""

basicswap/db_upgrades.py

@@ -188,6 +188,7 @@ def upgradeDatabase(self, db_version):
             session.execute('''
                 CREATE TABLE bidstates (
                     record_id INTEGER NOT NULL,
+                    active_ind INTEGER,
                     state_id INTEGER,
                     label VARCHAR,
                     in_progress INTEGER,
@@ -199,6 +200,9 @@ def upgradeDatabase(self, db_version):
             session.execute('ALTER TABLE wallets ADD COLUMN active_ind INTEGER')
             session.execute('ALTER TABLE knownidentities ADD COLUMN active_ind INTEGER')
             session.execute('ALTER TABLE eventqueue RENAME TO actions')
+            session.execute('ALTER TABLE actions RENAME COLUMN event_id TO action_id')
+            session.execute('ALTER TABLE actions RENAME COLUMN event_type TO action_type')
+            session.execute('ALTER TABLE actions RENAME COLUMN event_data TO action_data')
 
         if current_version != db_version:
             self.db_version = db_version

basicswap/js_server.py

@@ -129,8 +129,7 @@ def js_offers(self, url_split, post_string, is_json, sent=False):
 
     offers = self.server.swap_client.listOffers(sent, filters)
     rv = []
-    for row in offers:
-        o, _ = row
+    for o in offers:
         ci_from = self.server.swap_client.ci(o.coin_from)
         ci_to = self.server.swap_client.ci(o.coin_to)
         rv.append({

basicswap/messages_pb2.py

@@ -2,9 +2,9 @@
 # Generated by the protocol buffer compiler.  DO NOT EDIT!
 # source: messages.proto
 """Generated protocol buffer code."""
+from google.protobuf.internal import builder as _builder
 from google.protobuf import descriptor as _descriptor
-from google.protobuf import message as _message
-from google.protobuf import reflection as _reflection
+from google.protobuf import descriptor_pool as _descriptor_pool
 from google.protobuf import symbol_database as _symbol_database
 # @@protoc_insertion_point(imports)
 
@@ -13,872 +13,35 @@ _sym_db = _symbol_database.Default()
 
 
 
-DESCRIPTOR = _descriptor.FileDescriptor(
-  name='messages.proto',
-  package='basicswap',
-  syntax='proto3',
-  serialized_options=None,
-  create_key=_descriptor._internal_create_key,
-  serialized_pb=b'\n\x0emessages.proto\x12\tbasicswap\"\xa6\x04\n\x0cOfferMessage\x12\x11\n\tcoin_from\x18\x01 \x01(\r\x12\x0f\n\x07\x63oin_to\x18\x02 \x01(\r\x12\x13\n\x0b\x61mount_from\x18\x03 \x01(\x04\x12\x0c\n\x04rate\x18\x04 \x01(\x04\x12\x16\n\x0emin_bid_amount\x18\x05 \x01(\x04\x12\x12\n\ntime_valid\x18\x06 \x01(\x04\x12\x33\n\tlock_type\x18\x07 \x01(\x0e\x32 .basicswap.OfferMessage.LockType\x12\x12\n\nlock_value\x18\x08 \x01(\r\x12\x11\n\tswap_type\x18\t \x01(\r\x12\x15\n\rproof_address\x18\n \x01(\t\x12\x17\n\x0fproof_signature\x18\x0b \x01(\t\x12\x15\n\rpkhash_seller\x18\x0c \x01(\x0c\x12\x13\n\x0bsecret_hash\x18\r \x01(\x0c\x12\x15\n\rfee_rate_from\x18\x0e \x01(\x04\x12\x13\n\x0b\x66\x65\x65_rate_to\x18\x0f \x01(\x04\x12\x18\n\x10protocol_version\x18\x10 \x01(\r\x12\x19\n\x11\x61mount_negotiable\x18\x11 \x01(\x08\x12\x17\n\x0frate_negotiable\x18\x12 \x01(\x08\"q\n\x08LockType\x12\x0b\n\x07NOT_SET\x10\x00\x12\x18\n\x14SEQUENCE_LOCK_BLOCKS\x10\x01\x12\x16\n\x12SEQUENCE_LOCK_TIME\x10\x02\x12\x13\n\x0f\x41\x42S_LOCK_BLOCKS\x10\x03\x12\x11\n\rABS_LOCK_TIME\x10\x04\"\xb4\x01\n\nBidMessage\x12\x14\n\x0coffer_msg_id\x18\x01 \x01(\x0c\x12\x12\n\ntime_valid\x18\x02 \x01(\x04\x12\x0e\n\x06\x61mount\x18\x03 \x01(\x04\x12\x0c\n\x04rate\x18\x04 \x01(\x04\x12\x14\n\x0cpkhash_buyer\x18\x05 \x01(\x0c\x12\x15\n\rproof_address\x18\x06 \x01(\t\x12\x17\n\x0fproof_signature\x18\x07 \x01(\t\x12\x18\n\x10protocol_version\x18\x08 \x01(\r\"V\n\x10\x42idAcceptMessage\x12\x12\n\nbid_msg_id\x18\x01 \x01(\x0c\x12\x15\n\rinitiate_txid\x18\x02 \x01(\x0c\x12\x17\n\x0f\x63ontract_script\x18\x03 \x01(\x0c\"=\n\x12OfferRevokeMessage\x12\x14\n\x0coffer_msg_id\x18\x01 \x01(\x0c\x12\x11\n\tsignature\x18\x02 \x01(\x0c\";\n\x10\x42idRejectMessage\x12\x12\n\nbid_msg_id\x18\x01 \x01(\x0c\x12\x13\n\x0breject_code\x18\x02 \x01(\r\"\xb2\x01\n\rXmrBidMessage\x12\x14\n\x0coffer_msg_id\x18\x01 \x01(\x0c\x12\x12\n\ntime_valid\x18\x02 \x01(\x04\x12\x0e\n\x06\x61mount\x18\x03 \x01(\x04\x12\x0c\n\x04rate\x18\x04 \x01(\x04\x12\x0c\n\x04pkaf\x18\x05 \x01(\x0c\x12\x0c\n\x04kbvf\x18\x06 \x01(\x0c\x12\x12\n\nkbsf_dleag\x18\x07 \x01(\x0c\x12\x0f\n\x07\x64\x65st_af\x18\x08 \x01(\x0c\x12\x18\n\x10protocol_version\x18\t \x01(\r\"T\n\x0fXmrSplitMessage\x12\x0e\n\x06msg_id\x18\x01 \x01(\x0c\x12\x10\n\x08msg_type\x18\x02 \x01(\r\x12\x10\n\x08sequence\x18\x03 \x01(\r\x12\r\n\x05\x64leag\x18\x04 \x01(\x0c\"\x80\x02\n\x13XmrBidAcceptMessage\x12\x12\n\nbid_msg_id\x18\x01 \x01(\x0c\x12\x0c\n\x04pkal\x18\x03 \x01(\x0c\x12\x0c\n\x04kbvl\x18\x04 \x01(\x0c\x12\x12\n\nkbsl_dleag\x18\x05 \x01(\x0c\x12\x11\n\ta_lock_tx\x18\x06 \x01(\x0c\x12\x18\n\x10\x61_lock_tx_script\x18\x07 \x01(\x0c\x12\x18\n\x10\x61_lock_refund_tx\x18\x08 \x01(\x0c\x12\x1f\n\x17\x61_lock_refund_tx_script\x18\t \x01(\x0c\x12\x1e\n\x16\x61_lock_refund_spend_tx\x18\n \x01(\x0c\x12\x1d\n\x15\x61l_lock_refund_tx_sig\x18\x0b \x01(\x0c\"r\n\x17XmrBidLockTxSigsMessage\x12\x12\n\nbid_msg_id\x18\x01 \x01(\x0c\x12$\n\x1c\x61\x66_lock_refund_spend_tx_esig\x18\x02 \x01(\x0c\x12\x1d\n\x15\x61\x66_lock_refund_tx_sig\x18\x03 \x01(\x0c\"X\n\x18XmrBidLockSpendTxMessage\x12\x12\n\nbid_msg_id\x18\x01 \x01(\x0c\x12\x17\n\x0f\x61_lock_spend_tx\x18\x02 \x01(\x0c\x12\x0f\n\x07kal_sig\x18\x03 \x01(\x0c\"M\n\x18XmrBidLockReleaseMessage\x12\x12\n\nbid_msg_id\x18\x01 \x01(\x0c\x12\x1d\n\x15\x61l_lock_spend_tx_esig\x18\x02 \x01(\x0c\x62\x06proto3'
-)
-
-
-
-_OFFERMESSAGE_LOCKTYPE = _descriptor.EnumDescriptor(
-  name='LockType',
-  full_name='basicswap.OfferMessage.LockType',
-  filename=None,
-  file=DESCRIPTOR,
-  create_key=_descriptor._internal_create_key,
-  values=[
-    _descriptor.EnumValueDescriptor(
-      name='NOT_SET', index=0, number=0,
-      serialized_options=None,
-      type=None,
-      create_key=_descriptor._internal_create_key),
-    _descriptor.EnumValueDescriptor(
-      name='SEQUENCE_LOCK_BLOCKS', index=1, number=1,
-      serialized_options=None,
-      type=None,
-      create_key=_descriptor._internal_create_key),
-    _descriptor.EnumValueDescriptor(
-      name='SEQUENCE_LOCK_TIME', index=2, number=2,
-      serialized_options=None,
-      type=None,
-      create_key=_descriptor._internal_create_key),
-    _descriptor.EnumValueDescriptor(
-      name='ABS_LOCK_BLOCKS', index=3, number=3,
-      serialized_options=None,
-      type=None,
-      create_key=_descriptor._internal_create_key),
-    _descriptor.EnumValueDescriptor(
-      name='ABS_LOCK_TIME', index=4, number=4,
-      serialized_options=None,
-      type=None,
-      create_key=_descriptor._internal_create_key),
-  ],
-  containing_type=None,
-  serialized_options=None,
-  serialized_start=467,
-  serialized_end=580,
-)
-_sym_db.RegisterEnumDescriptor(_OFFERMESSAGE_LOCKTYPE)
-
-
-_OFFERMESSAGE = _descriptor.Descriptor(
-  name='OfferMessage',
-  full_name='basicswap.OfferMessage',
-  filename=None,
-  file=DESCRIPTOR,
-  containing_type=None,
-  create_key=_descriptor._internal_create_key,
-  fields=[
-    _descriptor.FieldDescriptor(
-      name='coin_from', full_name='basicswap.OfferMessage.coin_from', index=0,
-      number=1, type=13, cpp_type=3, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='coin_to', full_name='basicswap.OfferMessage.coin_to', index=1,
-      number=2, type=13, cpp_type=3, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='amount_from', full_name='basicswap.OfferMessage.amount_from', index=2,
-      number=3, type=4, cpp_type=4, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='rate', full_name='basicswap.OfferMessage.rate', index=3,
-      number=4, type=4, cpp_type=4, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='min_bid_amount', full_name='basicswap.OfferMessage.min_bid_amount', index=4,
-      number=5, type=4, cpp_type=4, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='time_valid', full_name='basicswap.OfferMessage.time_valid', index=5,
-      number=6, type=4, cpp_type=4, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='lock_type', full_name='basicswap.OfferMessage.lock_type', index=6,
-      number=7, type=14, cpp_type=8, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='lock_value', full_name='basicswap.OfferMessage.lock_value', index=7,
-      number=8, type=13, cpp_type=3, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='swap_type', full_name='basicswap.OfferMessage.swap_type', index=8,
-      number=9, type=13, cpp_type=3, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='proof_address', full_name='basicswap.OfferMessage.proof_address', index=9,
-      number=10, type=9, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"".decode('utf-8'),
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='proof_signature', full_name='basicswap.OfferMessage.proof_signature', index=10,
-      number=11, type=9, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"".decode('utf-8'),
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='pkhash_seller', full_name='basicswap.OfferMessage.pkhash_seller', index=11,
-      number=12, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='secret_hash', full_name='basicswap.OfferMessage.secret_hash', index=12,
-      number=13, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='fee_rate_from', full_name='basicswap.OfferMessage.fee_rate_from', index=13,
-      number=14, type=4, cpp_type=4, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='fee_rate_to', full_name='basicswap.OfferMessage.fee_rate_to', index=14,
-      number=15, type=4, cpp_type=4, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='protocol_version', full_name='basicswap.OfferMessage.protocol_version', index=15,
-      number=16, type=13, cpp_type=3, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='amount_negotiable', full_name='basicswap.OfferMessage.amount_negotiable', index=16,
-      number=17, type=8, cpp_type=7, label=1,
-      has_default_value=False, default_value=False,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='rate_negotiable', full_name='basicswap.OfferMessage.rate_negotiable', index=17,
-      number=18, type=8, cpp_type=7, label=1,
-      has_default_value=False, default_value=False,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-  ],
-  extensions=[
-  ],
-  nested_types=[],
-  enum_types=[
-    _OFFERMESSAGE_LOCKTYPE,
-  ],
-  serialized_options=None,
-  is_extendable=False,
-  syntax='proto3',
-  extension_ranges=[],
-  oneofs=[
-  ],
-  serialized_start=30,
-  serialized_end=580,
-)
-
-
-_BIDMESSAGE = _descriptor.Descriptor(
-  name='BidMessage',
-  full_name='basicswap.BidMessage',
-  filename=None,
-  file=DESCRIPTOR,
-  containing_type=None,
-  create_key=_descriptor._internal_create_key,
-  fields=[
-    _descriptor.FieldDescriptor(
-      name='offer_msg_id', full_name='basicswap.BidMessage.offer_msg_id', index=0,
-      number=1, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='time_valid', full_name='basicswap.BidMessage.time_valid', index=1,
-      number=2, type=4, cpp_type=4, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='amount', full_name='basicswap.BidMessage.amount', index=2,
-      number=3, type=4, cpp_type=4, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='rate', full_name='basicswap.BidMessage.rate', index=3,
-      number=4, type=4, cpp_type=4, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='pkhash_buyer', full_name='basicswap.BidMessage.pkhash_buyer', index=4,
-      number=5, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='proof_address', full_name='basicswap.BidMessage.proof_address', index=5,
-      number=6, type=9, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"".decode('utf-8'),
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='proof_signature', full_name='basicswap.BidMessage.proof_signature', index=6,
-      number=7, type=9, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"".decode('utf-8'),
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='protocol_version', full_name='basicswap.BidMessage.protocol_version', index=7,
-      number=8, type=13, cpp_type=3, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-  ],
-  extensions=[
-  ],
-  nested_types=[],
-  enum_types=[
-  ],
-  serialized_options=None,
-  is_extendable=False,
-  syntax='proto3',
-  extension_ranges=[],
-  oneofs=[
-  ],
-  serialized_start=583,
-  serialized_end=763,
-)
-
-
-_BIDACCEPTMESSAGE = _descriptor.Descriptor(
-  name='BidAcceptMessage',
-  full_name='basicswap.BidAcceptMessage',
-  filename=None,
-  file=DESCRIPTOR,
-  containing_type=None,
-  create_key=_descriptor._internal_create_key,
-  fields=[
-    _descriptor.FieldDescriptor(
-      name='bid_msg_id', full_name='basicswap.BidAcceptMessage.bid_msg_id', index=0,
-      number=1, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='initiate_txid', full_name='basicswap.BidAcceptMessage.initiate_txid', index=1,
-      number=2, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='contract_script', full_name='basicswap.BidAcceptMessage.contract_script', index=2,
-      number=3, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-  ],
-  extensions=[
-  ],
-  nested_types=[],
-  enum_types=[
-  ],
-  serialized_options=None,
-  is_extendable=False,
-  syntax='proto3',
-  extension_ranges=[],
-  oneofs=[
-  ],
-  serialized_start=765,
-  serialized_end=851,
-)
-
-
-_OFFERREVOKEMESSAGE = _descriptor.Descriptor(
-  name='OfferRevokeMessage',
-  full_name='basicswap.OfferRevokeMessage',
-  filename=None,
-  file=DESCRIPTOR,
-  containing_type=None,
-  create_key=_descriptor._internal_create_key,
-  fields=[
-    _descriptor.FieldDescriptor(
-      name='offer_msg_id', full_name='basicswap.OfferRevokeMessage.offer_msg_id', index=0,
-      number=1, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='signature', full_name='basicswap.OfferRevokeMessage.signature', index=1,
-      number=2, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-  ],
-  extensions=[
-  ],
-  nested_types=[],
-  enum_types=[
-  ],
-  serialized_options=None,
-  is_extendable=False,
-  syntax='proto3',
-  extension_ranges=[],
-  oneofs=[
-  ],
-  serialized_start=853,
-  serialized_end=914,
-)
-
-
-_BIDREJECTMESSAGE = _descriptor.Descriptor(
-  name='BidRejectMessage',
-  full_name='basicswap.BidRejectMessage',
-  filename=None,
-  file=DESCRIPTOR,
-  containing_type=None,
-  create_key=_descriptor._internal_create_key,
-  fields=[
-    _descriptor.FieldDescriptor(
-      name='bid_msg_id', full_name='basicswap.BidRejectMessage.bid_msg_id', index=0,
-      number=1, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='reject_code', full_name='basicswap.BidRejectMessage.reject_code', index=1,
-      number=2, type=13, cpp_type=3, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-  ],
-  extensions=[
-  ],
-  nested_types=[],
-  enum_types=[
-  ],
-  serialized_options=None,
-  is_extendable=False,
-  syntax='proto3',
-  extension_ranges=[],
-  oneofs=[
-  ],
-  serialized_start=916,
-  serialized_end=975,
-)
-
-
-_XMRBIDMESSAGE = _descriptor.Descriptor(
-  name='XmrBidMessage',
-  full_name='basicswap.XmrBidMessage',
-  filename=None,
-  file=DESCRIPTOR,
-  containing_type=None,
-  create_key=_descriptor._internal_create_key,
-  fields=[
-    _descriptor.FieldDescriptor(
-      name='offer_msg_id', full_name='basicswap.XmrBidMessage.offer_msg_id', index=0,
-      number=1, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='time_valid', full_name='basicswap.XmrBidMessage.time_valid', index=1,
-      number=2, type=4, cpp_type=4, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='amount', full_name='basicswap.XmrBidMessage.amount', index=2,
-      number=3, type=4, cpp_type=4, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='rate', full_name='basicswap.XmrBidMessage.rate', index=3,
-      number=4, type=4, cpp_type=4, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='pkaf', full_name='basicswap.XmrBidMessage.pkaf', index=4,
-      number=5, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='kbvf', full_name='basicswap.XmrBidMessage.kbvf', index=5,
-      number=6, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='kbsf_dleag', full_name='basicswap.XmrBidMessage.kbsf_dleag', index=6,
-      number=7, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='dest_af', full_name='basicswap.XmrBidMessage.dest_af', index=7,
-      number=8, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='protocol_version', full_name='basicswap.XmrBidMessage.protocol_version', index=8,
-      number=9, type=13, cpp_type=3, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-  ],
-  extensions=[
-  ],
-  nested_types=[],
-  enum_types=[
-  ],
-  serialized_options=None,
-  is_extendable=False,
-  syntax='proto3',
-  extension_ranges=[],
-  oneofs=[
-  ],
-  serialized_start=978,
-  serialized_end=1156,
-)
-
-
-_XMRSPLITMESSAGE = _descriptor.Descriptor(
-  name='XmrSplitMessage',
-  full_name='basicswap.XmrSplitMessage',
-  filename=None,
-  file=DESCRIPTOR,
-  containing_type=None,
-  create_key=_descriptor._internal_create_key,
-  fields=[
-    _descriptor.FieldDescriptor(
-      name='msg_id', full_name='basicswap.XmrSplitMessage.msg_id', index=0,
-      number=1, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='msg_type', full_name='basicswap.XmrSplitMessage.msg_type', index=1,
-      number=2, type=13, cpp_type=3, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='sequence', full_name='basicswap.XmrSplitMessage.sequence', index=2,
-      number=3, type=13, cpp_type=3, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='dleag', full_name='basicswap.XmrSplitMessage.dleag', index=3,
-      number=4, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-  ],
-  extensions=[
-  ],
-  nested_types=[],
-  enum_types=[
-  ],
-  serialized_options=None,
-  is_extendable=False,
-  syntax='proto3',
-  extension_ranges=[],
-  oneofs=[
-  ],
-  serialized_start=1158,
-  serialized_end=1242,
-)
-
-
-_XMRBIDACCEPTMESSAGE = _descriptor.Descriptor(
-  name='XmrBidAcceptMessage',
-  full_name='basicswap.XmrBidAcceptMessage',
-  filename=None,
-  file=DESCRIPTOR,
-  containing_type=None,
-  create_key=_descriptor._internal_create_key,
-  fields=[
-    _descriptor.FieldDescriptor(
-      name='bid_msg_id', full_name='basicswap.XmrBidAcceptMessage.bid_msg_id', index=0,
-      number=1, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='pkal', full_name='basicswap.XmrBidAcceptMessage.pkal', index=1,
-      number=3, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='kbvl', full_name='basicswap.XmrBidAcceptMessage.kbvl', index=2,
-      number=4, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='kbsl_dleag', full_name='basicswap.XmrBidAcceptMessage.kbsl_dleag', index=3,
-      number=5, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='a_lock_tx', full_name='basicswap.XmrBidAcceptMessage.a_lock_tx', index=4,
-      number=6, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='a_lock_tx_script', full_name='basicswap.XmrBidAcceptMessage.a_lock_tx_script', index=5,
-      number=7, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='a_lock_refund_tx', full_name='basicswap.XmrBidAcceptMessage.a_lock_refund_tx', index=6,
-      number=8, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='a_lock_refund_tx_script', full_name='basicswap.XmrBidAcceptMessage.a_lock_refund_tx_script', index=7,
-      number=9, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='a_lock_refund_spend_tx', full_name='basicswap.XmrBidAcceptMessage.a_lock_refund_spend_tx', index=8,
-      number=10, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='al_lock_refund_tx_sig', full_name='basicswap.XmrBidAcceptMessage.al_lock_refund_tx_sig', index=9,
-      number=11, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-  ],
-  extensions=[
-  ],
-  nested_types=[],
-  enum_types=[
-  ],
-  serialized_options=None,
-  is_extendable=False,
-  syntax='proto3',
-  extension_ranges=[],
-  oneofs=[
-  ],
-  serialized_start=1245,
-  serialized_end=1501,
-)
-
-
-_XMRBIDLOCKTXSIGSMESSAGE = _descriptor.Descriptor(
-  name='XmrBidLockTxSigsMessage',
-  full_name='basicswap.XmrBidLockTxSigsMessage',
-  filename=None,
-  file=DESCRIPTOR,
-  containing_type=None,
-  create_key=_descriptor._internal_create_key,
-  fields=[
-    _descriptor.FieldDescriptor(
-      name='bid_msg_id', full_name='basicswap.XmrBidLockTxSigsMessage.bid_msg_id', index=0,
-      number=1, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='af_lock_refund_spend_tx_esig', full_name='basicswap.XmrBidLockTxSigsMessage.af_lock_refund_spend_tx_esig', index=1,
-      number=2, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='af_lock_refund_tx_sig', full_name='basicswap.XmrBidLockTxSigsMessage.af_lock_refund_tx_sig', index=2,
-      number=3, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-  ],
-  extensions=[
-  ],
-  nested_types=[],
-  enum_types=[
-  ],
-  serialized_options=None,
-  is_extendable=False,
-  syntax='proto3',
-  extension_ranges=[],
-  oneofs=[
-  ],
-  serialized_start=1503,
-  serialized_end=1617,
-)
-
-
-_XMRBIDLOCKSPENDTXMESSAGE = _descriptor.Descriptor(
-  name='XmrBidLockSpendTxMessage',
-  full_name='basicswap.XmrBidLockSpendTxMessage',
-  filename=None,
-  file=DESCRIPTOR,
-  containing_type=None,
-  create_key=_descriptor._internal_create_key,
-  fields=[
-    _descriptor.FieldDescriptor(
-      name='bid_msg_id', full_name='basicswap.XmrBidLockSpendTxMessage.bid_msg_id', index=0,
-      number=1, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='a_lock_spend_tx', full_name='basicswap.XmrBidLockSpendTxMessage.a_lock_spend_tx', index=1,
-      number=2, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='kal_sig', full_name='basicswap.XmrBidLockSpendTxMessage.kal_sig', index=2,
-      number=3, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-  ],
-  extensions=[
-  ],
-  nested_types=[],
-  enum_types=[
-  ],
-  serialized_options=None,
-  is_extendable=False,
-  syntax='proto3',
-  extension_ranges=[],
-  oneofs=[
-  ],
-  serialized_start=1619,
-  serialized_end=1707,
-)
-
-
-_XMRBIDLOCKRELEASEMESSAGE = _descriptor.Descriptor(
-  name='XmrBidLockReleaseMessage',
-  full_name='basicswap.XmrBidLockReleaseMessage',
-  filename=None,
-  file=DESCRIPTOR,
-  containing_type=None,
-  create_key=_descriptor._internal_create_key,
-  fields=[
-    _descriptor.FieldDescriptor(
-      name='bid_msg_id', full_name='basicswap.XmrBidLockReleaseMessage.bid_msg_id', index=0,
-      number=1, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='al_lock_spend_tx_esig', full_name='basicswap.XmrBidLockReleaseMessage.al_lock_spend_tx_esig', index=1,
-      number=2, type=12, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"",
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-  ],
-  extensions=[
-  ],
-  nested_types=[],
-  enum_types=[
-  ],
-  serialized_options=None,
-  is_extendable=False,
-  syntax='proto3',
-  extension_ranges=[],
-  oneofs=[
-  ],
-  serialized_start=1709,
-  serialized_end=1786,
-)
-
-_OFFERMESSAGE.fields_by_name['lock_type'].enum_type = _OFFERMESSAGE_LOCKTYPE
-_OFFERMESSAGE_LOCKTYPE.containing_type = _OFFERMESSAGE
-DESCRIPTOR.message_types_by_name['OfferMessage'] = _OFFERMESSAGE
-DESCRIPTOR.message_types_by_name['BidMessage'] = _BIDMESSAGE
-DESCRIPTOR.message_types_by_name['BidAcceptMessage'] = _BIDACCEPTMESSAGE
-DESCRIPTOR.message_types_by_name['OfferRevokeMessage'] = _OFFERREVOKEMESSAGE
-DESCRIPTOR.message_types_by_name['BidRejectMessage'] = _BIDREJECTMESSAGE
-DESCRIPTOR.message_types_by_name['XmrBidMessage'] = _XMRBIDMESSAGE
-DESCRIPTOR.message_types_by_name['XmrSplitMessage'] = _XMRSPLITMESSAGE
-DESCRIPTOR.message_types_by_name['XmrBidAcceptMessage'] = _XMRBIDACCEPTMESSAGE
-DESCRIPTOR.message_types_by_name['XmrBidLockTxSigsMessage'] = _XMRBIDLOCKTXSIGSMESSAGE
-DESCRIPTOR.message_types_by_name['XmrBidLockSpendTxMessage'] = _XMRBIDLOCKSPENDTXMESSAGE
-DESCRIPTOR.message_types_by_name['XmrBidLockReleaseMessage'] = _XMRBIDLOCKRELEASEMESSAGE
-_sym_db.RegisterFileDescriptor(DESCRIPTOR)
-
-OfferMessage = _reflection.GeneratedProtocolMessageType('OfferMessage', (_message.Message,), {
-  'DESCRIPTOR' : _OFFERMESSAGE,
-  '__module__' : 'messages_pb2'
-  # @@protoc_insertion_point(class_scope:basicswap.OfferMessage)
-  })
-_sym_db.RegisterMessage(OfferMessage)
-
-BidMessage = _reflection.GeneratedProtocolMessageType('BidMessage', (_message.Message,), {
-  'DESCRIPTOR' : _BIDMESSAGE,
-  '__module__' : 'messages_pb2'
-  # @@protoc_insertion_point(class_scope:basicswap.BidMessage)
-  })
-_sym_db.RegisterMessage(BidMessage)
-
-BidAcceptMessage = _reflection.GeneratedProtocolMessageType('BidAcceptMessage', (_message.Message,), {
-  'DESCRIPTOR' : _BIDACCEPTMESSAGE,
-  '__module__' : 'messages_pb2'
-  # @@protoc_insertion_point(class_scope:basicswap.BidAcceptMessage)
-  })
-_sym_db.RegisterMessage(BidAcceptMessage)
-
-OfferRevokeMessage = _reflection.GeneratedProtocolMessageType('OfferRevokeMessage', (_message.Message,), {
-  'DESCRIPTOR' : _OFFERREVOKEMESSAGE,
-  '__module__' : 'messages_pb2'
-  # @@protoc_insertion_point(class_scope:basicswap.OfferRevokeMessage)
-  })
-_sym_db.RegisterMessage(OfferRevokeMessage)
-
-BidRejectMessage = _reflection.GeneratedProtocolMessageType('BidRejectMessage', (_message.Message,), {
-  'DESCRIPTOR' : _BIDREJECTMESSAGE,
-  '__module__' : 'messages_pb2'
-  # @@protoc_insertion_point(class_scope:basicswap.BidRejectMessage)
-  })
-_sym_db.RegisterMessage(BidRejectMessage)
-
-XmrBidMessage = _reflection.GeneratedProtocolMessageType('XmrBidMessage', (_message.Message,), {
-  'DESCRIPTOR' : _XMRBIDMESSAGE,
-  '__module__' : 'messages_pb2'
-  # @@protoc_insertion_point(class_scope:basicswap.XmrBidMessage)
-  })
-_sym_db.RegisterMessage(XmrBidMessage)
-
-XmrSplitMessage = _reflection.GeneratedProtocolMessageType('XmrSplitMessage', (_message.Message,), {
-  'DESCRIPTOR' : _XMRSPLITMESSAGE,
-  '__module__' : 'messages_pb2'
-  # @@protoc_insertion_point(class_scope:basicswap.XmrSplitMessage)
-  })
-_sym_db.RegisterMessage(XmrSplitMessage)
-
-XmrBidAcceptMessage = _reflection.GeneratedProtocolMessageType('XmrBidAcceptMessage', (_message.Message,), {
-  'DESCRIPTOR' : _XMRBIDACCEPTMESSAGE,
-  '__module__' : 'messages_pb2'
-  # @@protoc_insertion_point(class_scope:basicswap.XmrBidAcceptMessage)
-  })
-_sym_db.RegisterMessage(XmrBidAcceptMessage)
-
-XmrBidLockTxSigsMessage = _reflection.GeneratedProtocolMessageType('XmrBidLockTxSigsMessage', (_message.Message,), {
-  'DESCRIPTOR' : _XMRBIDLOCKTXSIGSMESSAGE,
-  '__module__' : 'messages_pb2'
-  # @@protoc_insertion_point(class_scope:basicswap.XmrBidLockTxSigsMessage)
-  })
-_sym_db.RegisterMessage(XmrBidLockTxSigsMessage)
-
-XmrBidLockSpendTxMessage = _reflection.GeneratedProtocolMessageType('XmrBidLockSpendTxMessage', (_message.Message,), {
-  'DESCRIPTOR' : _XMRBIDLOCKSPENDTXMESSAGE,
-  '__module__' : 'messages_pb2'
-  # @@protoc_insertion_point(class_scope:basicswap.XmrBidLockSpendTxMessage)
-  })
-_sym_db.RegisterMessage(XmrBidLockSpendTxMessage)
-
-XmrBidLockReleaseMessage = _reflection.GeneratedProtocolMessageType('XmrBidLockReleaseMessage', (_message.Message,), {
-  'DESCRIPTOR' : _XMRBIDLOCKRELEASEMESSAGE,
-  '__module__' : 'messages_pb2'
-  # @@protoc_insertion_point(class_scope:basicswap.XmrBidLockReleaseMessage)
-  })
-_sym_db.RegisterMessage(XmrBidLockReleaseMessage)
+DESCRIPTOR = _descriptor_pool.Default().AddSerializedFile(b'\n\x0emessages.proto\x12\tbasicswap\"\xa6\x04\n\x0cOfferMessage\x12\x11\n\tcoin_from\x18\x01 \x01(\r\x12\x0f\n\x07\x63oin_to\x18\x02 \x01(\r\x12\x13\n\x0b\x61mount_from\x18\x03 \x01(\x04\x12\x0c\n\x04rate\x18\x04 \x01(\x04\x12\x16\n\x0emin_bid_amount\x18\x05 \x01(\x04\x12\x12\n\ntime_valid\x18\x06 \x01(\x04\x12\x33\n\tlock_type\x18\x07 \x01(\x0e\x32 .basicswap.OfferMessage.LockType\x12\x12\n\nlock_value\x18\x08 \x01(\r\x12\x11\n\tswap_type\x18\t \x01(\r\x12\x15\n\rproof_address\x18\n \x01(\t\x12\x17\n\x0fproof_signature\x18\x0b \x01(\t\x12\x15\n\rpkhash_seller\x18\x0c \x01(\x0c\x12\x13\n\x0bsecret_hash\x18\r \x01(\x0c\x12\x15\n\rfee_rate_from\x18\x0e \x01(\x04\x12\x13\n\x0b\x66\x65\x65_rate_to\x18\x0f \x01(\x04\x12\x18\n\x10protocol_version\x18\x10 \x01(\r\x12\x19\n\x11\x61mount_negotiable\x18\x11 \x01(\x08\x12\x17\n\x0frate_negotiable\x18\x12 \x01(\x08\"q\n\x08LockType\x12\x0b\n\x07NOT_SET\x10\x00\x12\x18\n\x14SEQUENCE_LOCK_BLOCKS\x10\x01\x12\x16\n\x12SEQUENCE_LOCK_TIME\x10\x02\x12\x13\n\x0f\x41\x42S_LOCK_BLOCKS\x10\x03\x12\x11\n\rABS_LOCK_TIME\x10\x04\"\xb4\x01\n\nBidMessage\x12\x14\n\x0coffer_msg_id\x18\x01 \x01(\x0c\x12\x12\n\ntime_valid\x18\x02 \x01(\x04\x12\x0e\n\x06\x61mount\x18\x03 \x01(\x04\x12\x0c\n\x04rate\x18\x04 \x01(\x04\x12\x14\n\x0cpkhash_buyer\x18\x05 \x01(\x0c\x12\x15\n\rproof_address\x18\x06 \x01(\t\x12\x17\n\x0fproof_signature\x18\x07 \x01(\t\x12\x18\n\x10protocol_version\x18\x08 \x01(\r\"V\n\x10\x42idAcceptMessage\x12\x12\n\nbid_msg_id\x18\x01 \x01(\x0c\x12\x15\n\rinitiate_txid\x18\x02 \x01(\x0c\x12\x17\n\x0f\x63ontract_script\x18\x03 \x01(\x0c\"=\n\x12OfferRevokeMessage\x12\x14\n\x0coffer_msg_id\x18\x01 \x01(\x0c\x12\x11\n\tsignature\x18\x02 \x01(\x0c\";\n\x10\x42idRejectMessage\x12\x12\n\nbid_msg_id\x18\x01 \x01(\x0c\x12\x13\n\x0breject_code\x18\x02 \x01(\r\"\xb2\x01\n\rXmrBidMessage\x12\x14\n\x0coffer_msg_id\x18\x01 \x01(\x0c\x12\x12\n\ntime_valid\x18\x02 \x01(\x04\x12\x0e\n\x06\x61mount\x18\x03 \x01(\x04\x12\x0c\n\x04rate\x18\x04 \x01(\x04\x12\x0c\n\x04pkaf\x18\x05 \x01(\x0c\x12\x0c\n\x04kbvf\x18\x06 \x01(\x0c\x12\x12\n\nkbsf_dleag\x18\x07 \x01(\x0c\x12\x0f\n\x07\x64\x65st_af\x18\x08 \x01(\x0c\x12\x18\n\x10protocol_version\x18\t \x01(\r\"T\n\x0fXmrSplitMessage\x12\x0e\n\x06msg_id\x18\x01 \x01(\x0c\x12\x10\n\x08msg_type\x18\x02 \x01(\r\x12\x10\n\x08sequence\x18\x03 \x01(\r\x12\r\n\x05\x64leag\x18\x04 \x01(\x0c\"\x80\x02\n\x13XmrBidAcceptMessage\x12\x12\n\nbid_msg_id\x18\x01 \x01(\x0c\x12\x0c\n\x04pkal\x18\x03 \x01(\x0c\x12\x0c\n\x04kbvl\x18\x04 \x01(\x0c\x12\x12\n\nkbsl_dleag\x18\x05 \x01(\x0c\x12\x11\n\ta_lock_tx\x18\x06 \x01(\x0c\x12\x18\n\x10\x61_lock_tx_script\x18\x07 \x01(\x0c\x12\x18\n\x10\x61_lock_refund_tx\x18\x08 \x01(\x0c\x12\x1f\n\x17\x61_lock_refund_tx_script\x18\t \x01(\x0c\x12\x1e\n\x16\x61_lock_refund_spend_tx\x18\n \x01(\x0c\x12\x1d\n\x15\x61l_lock_refund_tx_sig\x18\x0b \x01(\x0c\"r\n\x17XmrBidLockTxSigsMessage\x12\x12\n\nbid_msg_id\x18\x01 \x01(\x0c\x12$\n\x1c\x61\x66_lock_refund_spend_tx_esig\x18\x02 \x01(\x0c\x12\x1d\n\x15\x61\x66_lock_refund_tx_sig\x18\x03 \x01(\x0c\"X\n\x18XmrBidLockSpendTxMessage\x12\x12\n\nbid_msg_id\x18\x01 \x01(\x0c\x12\x17\n\x0f\x61_lock_spend_tx\x18\x02 \x01(\x0c\x12\x0f\n\x07kal_sig\x18\x03 \x01(\x0c\"M\n\x18XmrBidLockReleaseMessage\x12\x12\n\nbid_msg_id\x18\x01 \x01(\x0c\x12\x1d\n\x15\x61l_lock_spend_tx_esig\x18\x02 \x01(\x0c\x62\x06proto3')
 
+_builder.BuildMessageAndEnumDescriptors(DESCRIPTOR, globals())
+_builder.BuildTopDescriptorsAndMessages(DESCRIPTOR, 'messages_pb2', globals())
+if _descriptor._USE_C_DESCRIPTORS == False:
 
+  DESCRIPTOR._options = None
+  _OFFERMESSAGE._serialized_start=30
+  _OFFERMESSAGE._serialized_end=580
+  _OFFERMESSAGE_LOCKTYPE._serialized_start=467
+  _OFFERMESSAGE_LOCKTYPE._serialized_end=580
+  _BIDMESSAGE._serialized_start=583
+  _BIDMESSAGE._serialized_end=763
+  _BIDACCEPTMESSAGE._serialized_start=765
+  _BIDACCEPTMESSAGE._serialized_end=851
+  _OFFERREVOKEMESSAGE._serialized_start=853
+  _OFFERREVOKEMESSAGE._serialized_end=914
+  _BIDREJECTMESSAGE._serialized_start=916
+  _BIDREJECTMESSAGE._serialized_end=975
+  _XMRBIDMESSAGE._serialized_start=978
+  _XMRBIDMESSAGE._serialized_end=1156
+  _XMRSPLITMESSAGE._serialized_start=1158
+  _XMRSPLITMESSAGE._serialized_end=1242
+  _XMRBIDACCEPTMESSAGE._serialized_start=1245
+  _XMRBIDACCEPTMESSAGE._serialized_end=1501
+  _XMRBIDLOCKTXSIGSMESSAGE._serialized_start=1503
+  _XMRBIDLOCKTXSIGSMESSAGE._serialized_end=1617
+  _XMRBIDLOCKSPENDTXMESSAGE._serialized_start=1619
+  _XMRBIDLOCKSPENDTXMESSAGE._serialized_end=1707
+  _XMRBIDLOCKRELEASEMESSAGE._serialized_start=1709
+  _XMRBIDLOCKRELEASEMESSAGE._serialized_end=1786
 # @@protoc_insertion_point(module_scope)

basicswap/ui/page_offers.py

@@ -520,7 +520,7 @@ def page_offers(self, url_split, post_string, sent=False):
         sent = True
     else:
         sent = False
-    offers = swap_client.listOffers(sent, filters)
+    offers = swap_client.listOffers(sent, filters, with_bid_info=True)
 
     formatted_offers = []
     for row in offers:

basicswap/util/address.py

@@ -6,7 +6,7 @@
 
 import hashlib
 from basicswap.contrib.segwit_addr import bech32_decode, convertbits, bech32_encode
-
+from basicswap.util.crypto import ripemd160
 
 __b58chars = '123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz'
 
@@ -89,7 +89,7 @@ def toWIF(prefix_byte, b, compressed=True):
 
 def getKeyID(bytes):
     data = hashlib.sha256(bytes).digest()
-    return hashlib.new('ripemd160', data).digest()
+    return ripemd160(data)
 
 
 def bech32Decode(hrp, addr):

basicswap/util/crypto.py

@@ -0,0 +1,13 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2022 tecnovert
+# Distributed under the MIT software license, see the accompanying
+# file LICENSE or http://www.opensource.org/licenses/mit-license.php.
+
+from Crypto.Hash import RIPEMD160  # pycryptodome
+
+
+def ripemd160(data):
+    h = RIPEMD160.new()
+    h.update(data)
+    return h.digest()

docker/production/swapclient/Dockerfile

@@ -1,11 +1,19 @@
-FROM debian:buster-slim
+FROM debian:bullseye-slim
 
 ENV LANG=C.UTF-8 \
     DEBIAN_FRONTEND=noninteractive \
     DATADIR=/data
 
 RUN apt-get update; \
-    apt-get install -y wget python3-pip gnupg unzip protobuf-compiler automake libtool pkg-config gosu tzdata;
+    apt-get install -y wget python3-pip gnupg unzip make g++ autoconf automake libtool pkg-config gosu tzdata;
+
+# Must install protoc directly as latest package is not up to date
+RUN wget -O protobuf_src.tar.gz https://github.com/protocolbuffers/protobuf/releases/download/v21.1/protobuf-python-4.21.1.tar.gz && \
+    tar xvf protobuf_src.tar.gz && \
+    cd protobuf-3.21.1 && \
+    ./configure --prefix=/usr && \
+    make install && \
+    ldconfig
 
 RUN wget -O coincurve-anonswap.zip https://github.com/tecnovert/coincurve/archive/anonswap.zip && \
     unzip coincurve-anonswap.zip && \