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python Programming Glossary: recvImplementing Transport Layer Security in Python - Simple Mail Client http://stackoverflow.com/questions/12549593/implementing-transport-layer-security-in-python-simple-mail-client clientSocket ssl_clientSocket.connect mailserver port recv ssl_clientSocket.recv 1024 print print recv # If the first three.. mailserver port recv ssl_clientSocket.recv 1024 print print recv # If the first three numbers of what we.. port recv ssl_clientSocket.recv 1024 print print recv # If the first three numbers of what we receive from the SMTP..
Python subprocess.Popen “OSError: [Errno 12] Cannot allocate memory” http://stackoverflow.com/questions/1367373/python-subprocess-popen-oserror-errno-12-cannot-allocate-memory run with strace with the following output before the crash recv 4 Total Accesses 516662 nTotal kBy ... 234 0 234 gettimeofday..
http://stackoverflow.com/questions/1708835/receving-socket-python a TCP server. I'm experiencing some issue here with the recv function because the incoming packets always have a different.. packets always have a different size so if i specify recv 1024 i tried with bigger value and smaller it gets stuck after.. From self.client_address while True data self.request.recv 1024 if not data break if data 4 x20 self.request.sendall hello..
Nested SSH session with Paramiko http://stackoverflow.com/questions/1911690/nested-ssh-session-with-paramiko second creates a channel and uses the socket like send and recv . I was able to get stdin.write to work with sudo but it doesn't.. ssh cmd ' print chan.send 'ssh luser@second.com' print ' recv ' print chan.recv 9999 chan t.open_session print ' send password.. chan.send 'ssh luser@second.com' print ' recv ' print chan.recv 9999 chan t.open_session print ' send password ' print chan.send..
How to set timeout on python's socket recv method? http://stackoverflow.com/questions/2719017/how-to-set-timeout-on-pythons-socket-recv-method to set timeout on python's socket recv method I need to set timeout on python's socket recv method... recv method I need to set timeout on python's socket recv method. How to do it python sockets timeout share improve.. data is available or until the timeout occurs. Only call recv when data is actually available. To be safe we also set the..
How to make tkinter repond events while waiting socket data? http://stackoverflow.com/questions/3348757/how-to-make-tkinter-repond-events-while-waiting-socket-data on reading a predefined number of bytes. For sockets the recv or recvfrom methods will work fine for other files use os.read.. a predefined number of bytes. For sockets the recv or recvfrom methods will work fine for other files use os.read file.fileno..
Detect socket hangup without sending or receiving? http://stackoverflow.com/questions/5686490/detect-socket-hangup-without-sending-or-receiving without sending or receiving any data That means for recv that all data remains in the kernel or for send that no data..
http://stackoverflow.com/questions/822001/python-sockets-buffering socket module def read_line s ret '' while True c s.recv 1 if c ' n' or c '' break else ret c return ret What exactly.. c '' break else ret c return ret What exactly happens in s.recv 1 Will it issue a system call each time I guess I should add.. http docs.python.org library socket.html#socket.socket.recv But it doesn't seem easy to write efficient and thread safe..
What should I do if socket.setdefaulttimeout() is not working? http://stackoverflow.com/questions/8464391/what-should-i-do-if-socket-setdefaulttimeout-is-not-working to timeout num_of_conn seconds. The other thing is socket.recv if the connection is really slow and you're unlucky enough the.. can take up to timeout incoming_bytes as with every socket.recv we could get one byte and every such call could take timeout.. if None is acceptable result else return parent_pipe.recv # OK get result print TimeoutWrapper request 3 1 OK # prints..
Multiple writes get handled as single one http://stackoverflow.com/questions/9959616/multiple-writes-get-handled-as-single-one addr s.accept print 'Connected by' addr while 1 data conn.recv 1024 if not data break conn.close I'm looking for a way to listen.. bytes then 20 bytes on one end of a socket and then call recv 100 you could get anywhere from 1 to 100 bytes from a blocking.. from a blocking socket. You are responsible for buffering recv's until you have a complete message and you have to define what..
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