mirror of
https://github.com/mjg59/python-broadlink.git
synced 2024-11-22 15:10:12 +01:00
Use old IP address lookup logic as fallback (#275)
On some machines, resolving the local hostname results in a loopback IP
address (127.0.0.0/8). This breaks discovery. In these situations, fall
back to the old IP address lookup logic that was removed on commit 790edb9
.
This commit is contained in:
parent
1cea255dce
commit
11c5981793
@ -64,6 +64,10 @@ def gendevice(devtype, host, mac):
|
|||||||
def discover(timeout=None, local_ip_address=None):
|
def discover(timeout=None, local_ip_address=None):
|
||||||
if local_ip_address is None:
|
if local_ip_address is None:
|
||||||
local_ip_address = socket.gethostbyname(socket.gethostname())
|
local_ip_address = socket.gethostbyname(socket.gethostname())
|
||||||
|
if local_ip_address.startswith('127.'):
|
||||||
|
s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
|
||||||
|
s.connect(('8.8.8.8', 53)) # connecting to a UDP address doesn't send packets
|
||||||
|
local_ip_address = s.getsockname()[0]
|
||||||
address = local_ip_address.split('.')
|
address = local_ip_address.split('.')
|
||||||
cs = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
|
cs = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
|
||||||
cs.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
|
cs.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
|
||||||
|
Loading…
Reference in New Issue
Block a user