George Kadianakis ecd239e3b5 Detect and deny excess renegotiations attempts.
Switch 'server_handshake_count' from a uint8_t to 2 unsigned int bits.
Since we won't ever be doing more than 3 handshakes, we don't need the
extra space.

Toggle tor_tls_t.got_renegotiate based on the server_handshake_count.
Also assert that when we've done two handshakes as a server (the initial
SSL handshake, and the renegotiation handshake) we've just
renegotiated.

Finally, in tor_tls_read() return an error if we see more than 2
handshakes.
2011-10-26 03:12:18 +02:00
2011-10-10 23:14:32 -04:00
2011-09-28 18:25:16 -04:00
2011-09-28 18:25:09 -04:00
2011-01-03 11:50:39 -05:00
2010-02-22 00:41:48 -05:00

Tor protects your privacy on the internet by hiding the connection
between your Internet address and the services you use. We believe Tor
is reasonably secure, but please ensure you read the instructions and
configure it properly.

To build Tor from source:
        ./configure && make && make install

Home page:
        https://www.torproject.org/

Download new versions:
        https://www.torproject.org/download.html

Documentation, including links to installation and setup instructions:
        https://www.torproject.org/documentation.html

Making applications work with Tor:
        https://wiki.torproject.org/noreply/TheOnionRouter/TorifyHOWTO

Frequently Asked Questions:
        https://www.torproject.org/faq.html
        https://wiki.torproject.org/noreply/TheOnionRouter/TorFAQ

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