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| author | Nick Mathewson <nickm@torproject.org> | 2012-10-16 12:55:50 -0400 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2012-10-17 19:18:16 -0400 |
| commit | f357ef9dccccfb5ce2408dbd5f8456de02bac895 (patch) | |
| tree | cfd709e594c28e4c4f73fd3bbb48ccd51b98f6c1 /src/or/connection_or.h | |
| parent | e2549c3b745313d6647c7e1d05025a84e1d33873 (diff) | |
| download | tor-f357ef9dccccfb5ce2408dbd5f8456de02bac895.tar tor-f357ef9dccccfb5ce2408dbd5f8456de02bac895.tar.gz | |
Discard extraneous renegotiation attempts in the v3 link protocol
Failure to do so left us open to a remotely triggerable assertion
failure. Fixes CVE-2012-2249; bugfix on 0.2.3.6-alpha. Reported by
"some guy from France".
Diffstat (limited to 'src/or/connection_or.h')
| -rw-r--r-- | src/or/connection_or.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/or/connection_or.h b/src/or/connection_or.h index 3e98f5cce..b78c44492 100644 --- a/src/or/connection_or.h +++ b/src/or/connection_or.h @@ -21,6 +21,7 @@ or_connection_t *connection_or_get_for_extend(const char *digest, int *launch_out); void connection_or_set_bad_connections(const char *digest, int force); +void connection_or_block_renegotiation(or_connection_t *conn); int connection_or_reached_eof(or_connection_t *conn); int connection_or_process_inbuf(or_connection_t *conn); int connection_or_flushed_some(or_connection_t *conn); |