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Initial attempt to fix issue #179.

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This commit is contained in:
Paul Kronenwetter 2022-04-24 11:05:11 -04:00
parent 107daa1b47
commit aefee60bad
1 changed files with 23 additions and 17 deletions
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40
tnc/data_handler.py
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@ -1009,8 +1009,8 @@ class DATA():
time.sleep(0.01)
static.ARQ_SESSION_STATE = 'connecting'
if static.ARQ_SESSION:
static.ARQ_SESSION_STATE = 'connected'
if static.ARQ_SESSION and static.ARQ_SESSION_STATE == 'connected':
# static.ARQ_SESSION_STATE = 'connected'
return True
else:
static.ARQ_SESSION_STATE = 'failed'
@ -1057,15 +1057,18 @@ class DATA():
# break if data channel is opened
if static.ARQ_SESSION:
# eventuell einfach nur return true um die nächste break ebene zu vermeiden?
break
if static.ARQ_SESSION:
break
if not static.ARQ_SESSION and attempt == self.session_connect_max_retries:
if not TESTMODE:
self.arq_cleanup()
return False
return True
# if static.ARQ_SESSION:
# break
# Session connect timeout, send close_session frame to
# attempt to cleanup the far-side, if it received the
# open_session frame and can still hear us.
if not static.ARQ_SESSION:
# if not TESTMODE:
# self.arq_cleanup()
self.close_session()
return False
def received_session_opener(self, data_in:bytes):
@ -1137,9 +1140,9 @@ class DATA():
def transmit_session_heartbeat(self):
""" """
static.ARQ_SESSION = True
static.TNC_STATE = 'BUSY'
static.ARQ_SESSION_STATE = 'connected'
# static.ARQ_SESSION = True
# static.TNC_STATE = 'BUSY'
# static.ARQ_SESSION_STATE = 'connected'
frametype = bytes([222])
@ -1292,7 +1295,10 @@ class DATA():
self.datachannel_timeout = True
if not TESTMODE:
self.arq_cleanup()
# attempt to cleanup the far-side, if it received the
# open_session frame and can still hear us.
self.close_session()
return False
#sys.exit() # close thread and so connection attempts
@ -1942,7 +1948,7 @@ class DATA():
"""
# IRS SIDE
if static.ARQ_STATE and static.TNC_STATE == 'BUSY' and self.is_IRS:
if static.ARQ_STATE and static.ARQ_SESSION_STATE == 'connected' and static.TNC_STATE == 'BUSY' and self.is_IRS:
if self.data_channel_last_received + self.time_list[self.speed_level] > time.time():
#print((self.data_channel_last_received + self.time_list[self.speed_level])-time.time())
pass
@ -2028,7 +2034,7 @@ class DATA():
"""
while 1:
time.sleep(0.01)
if static.ARQ_SESSION and self.IS_ARQ_SESSION_MASTER and not self.arq_file_transfer:
if static.ARQ_SESSION and self.IS_ARQ_SESSION_MASTER and static.ARQ_SESSION_STATE == "connected" and not self.arq_file_transfer:
time.sleep(1)
self.transmit_session_heartbeat()
time.sleep(2)