async def do_get(self, url="/labels"):
url = 'https://' + self.target_host + url
network = Network.get_instance()
proxy = network.proxy if network else None
async with make_aiohttp_session(proxy) as session:
async with session.get(url) as result:
return await result.json()
async def get_update_info(self):
async with make_aiohttp_session(
proxy=self.main_window.network.proxy) as session:
async with session.get(UpdateCheck.url) as result:
signed_version_dict = await result.json(content_type=None)
# example signed_version_dict:
# {
# "version": "3.9.9",
# "signatures": {
# "1Lqm1HphuhxKZQEawzPse8gJtgjm9kUKT4": "IA+2QG3xPRn4HAIFdpu9eeaCYC7S5wS/sDxn54LJx6BdUTBpse3ibtfq8C43M7M1VfpGkD5tsdwl5C6IfpZD/gQ="
# }
# }
version_num = signed_version_dict['version']
sigs = signed_version_dict['signatures']
for address, sig in sigs.items():
if address not in UpdateCheck.VERSION_ANNOUNCEMENT_SIGNING_KEYS:
continue
sig = base64.b64decode(sig)
msg = version_num.encode('utf-8')
if ecc.verify_message_with_address(
address=address,
sig65=sig,
message=msg,
net=constants.BitcoinMainnet):
self.print_error(
f"valid sig for version announcement '{version_num}' from address '{address}'"
)
break
else:
raise Exception(
'no valid signature for version announcement')
return LooseVersion(version_num.strip())
async def get_update_info(self):
async with make_aiohttp_session(proxy=self.main_window.network.proxy) as session:
async with session.get(UpdateCheck.url) as result:
signed_version_dict = await result.json(content_type=None)
# example signed_version_dict:
# {
# "version": "3.9.9",
# "signatures": {
# "1Lqm1HphuhxKZQEawzPse8gJtgjm9kUKT4": "IA+2QG3xPRn4HAIFdpu9eeaCYC7S5wS/sDxn54LJx6BdUTBpse3ibtfq8C43M7M1VfpGkD5tsdwl5C6IfpZD/gQ="
# }
# }
version_num = signed_version_dict['version']
sigs = signed_version_dict['signatures']
for address, sig in sigs.items():
if address not in UpdateCheck.VERSION_ANNOUNCEMENT_SIGNING_KEYS:
continue
sig = base64.b64decode(sig)
msg = version_num.encode('utf-8')
if ecc.verify_message_with_address(address=address, sig65=sig, message=msg,
net=constants.BitcoinMainnet):
self.print_error(f"valid sig for version announcement '{version_num}' from address '{address}'")
break
else:
raise Exception('no valid signature for version announcement')
return LooseVersion(version_num.strip())
async def get_update_info(self):
# note: Use long timeout here as it is not critical that we get a response fast,
# and it's bad not to get an update notification just because we did not wait enough.
async with make_aiohttp_session(proxy=self.main_window.network.proxy,
timeout=120) as session:
async with session.get(UpdateCheck.url) as result:
signed_version_dict = await result.json(content_type=None)
# example signed_version_dict:
# {
# "version": "3.9.9",
# "signatures": {
# "1Lqm1HphuhxKZQEawzPse8gJtgjm9kUKT4": "IA+2QG3xPRn4HAIFdpu9eeaCYC7S5wS/sDxn54LJx6BdUTBpse3ibtfq8C43M7M1VfpGkD5tsdwl5C6IfpZD/gQ="
# }
# }
version_num = signed_version_dict['version']
sigs = signed_version_dict['signatures']
# for address, sig in sigs.items():
# if address not in UpdateCheck.VERSION_ANNOUNCEMENT_SIGNING_KEYS:
# continue
# sig = base64.b64decode(sig)
# msg = version_num.encode('utf-8')
# if ecc.verify_message_with_address(address=address, sig65=sig, message=msg,
# net=constants.BitcoinMainnet):
# self.logger.info(f"valid sig for version announcement '{version_num}' from address '{address}'")
# break
# else:
# raise Exception('no valid signature for version announcement')
return LooseVersion(version_num.strip())
async def do_post(self, url="/labels", data=None):
url = 'https://' + self.target_host + url
async with make_aiohttp_session(self.proxy) as session:
async with session.post(url, json=data) as result:
try:
return await result.json()
except Exception as e:
raise Exception('Could not decode: ' +
await result.text()) from e
async def do_get(self, url="/labels"):
url = 'https://' + self.target_host + url
async with make_aiohttp_session(self.proxy) as session:
async with session.get(url) as result:
return await result.json()