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improved the speed of scanning by only checking secondary ports if the 4028 connection is refused

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This commit is contained in:
UpstreamData
2022-07-19 13:00:15 -06:00
parent 26ae6ebfb2
commit c5f2d71791
1 changed files with 24 additions and 6 deletions
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30
pyasic/network/__init__.py
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@@ -157,21 +157,37 @@ class MinerNetwork:
@staticmethod
async def ping_miner(ip: ipaddress.ip_address) -> Union[None, ipaddress.ip_address]:
tasks = [ping_miner(ip, port=port) for port in [4028, 4029, 8889]]
for miner in asyncio.as_completed(tasks):
miner = await miner
try:
miner = await ping_miner(ip)
if miner:
return miner
except ConnectionRefusedError:
tasks = [ping_miner(ip, port=port) for port in [4029, 8889]]
for miner in asyncio.as_completed(tasks):
try:
miner = await miner
if miner:
return miner
except ConnectionRefusedError:
pass
@staticmethod
async def ping_and_get_miner(
ip: ipaddress.ip_address,
) -> Union[None, AnyMiner]:
tasks = [ping_and_get_miner(ip, port=port) for port in [4028, 4029, 8889]]
for miner in asyncio.as_completed(tasks):
miner = await miner
try:
miner = await ping_and_get_miner(ip)
if miner:
return miner
except ConnectionRefusedError:
tasks = [ping_and_get_miner(ip, port=port) for port in [4029, 8889]]
for miner in asyncio.as_completed(tasks):
try:
miner = await miner
if miner:
return miner
except ConnectionRefusedError:
pass
async def ping_miner(
@@ -196,6 +212,7 @@ async def ping_miner(
except ConnectionRefusedError:
# handle for other connection errors
logging.debug(f"{str(ip)}: Connection Refused.")
raise ConnectionRefusedError
# ping failed, likely with an exception
except Exception as e:
logging.warning(f"{str(ip)}: {e}")
@@ -225,6 +242,7 @@ async def ping_and_get_miner(
except ConnectionRefusedError:
# handle for other connection errors
logging.debug(f"{str(ip)}: Connection Refused.")
raise ConnectionRefusedError
# ping failed, likely with an exception
except Exception as e:
logging.warning(f"{str(ip)}: {e}")