En Wed, 03 Jun 2009 01:54:02 -0300, <thebiggestbangthe...@gmail.com>
escribió:
I am a python newbie. I am now progressing to writing a
network app in python to learn more about it. [...]
Surprisingly, the sha1 hash of the encrypted data before it is sent
from server is different from the encrypted file data received by the
client.
data = connection.recv(10000000) # receive up to 10000000
bytes
recv returns *up* *to* 10000000 bytes: maybe only one byte.
You'll have to keep recv'ing the pieces until you get an empty string
(when client closes the connection), or send the file size first and then
the actual data.
buf = open(currentpath+'received-container.tar.gz', 'w')
buf.write(info)
buf.close()
If you're on Linux it doesn't matter, but the 'w' above should be 'wb' for
a binary file.
def send_to_sender(cipher, servername):
...
clientSocket.send(cipher)
Similar to recv above: send() might not send the whole string at once (try
sendall instead).
--
Gabriel Genellina
--
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