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| author | Nick Mathewson <nickm@torproject.org> | 2008-08-15 13:55:01 +0000 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2008-08-15 13:55:01 +0000 |
| commit | fcf817f8976fb4ae2a255d54d1fc1eb1b11fdbfb (patch) | |
| tree | 27232258dc79ac038d485f3a85efef9e703b5718 /ChangeLog | |
| parent | 1fcbd9f2337d8670080ba5c2a9d0518d78380a92 (diff) | |
| download | tor-fcf817f8976fb4ae2a255d54d1fc1eb1b11fdbfb.tar.gz tor-fcf817f8976fb4ae2a255d54d1fc1eb1b11fdbfb.zip | |
Switch global_identifier on connections to a 64-bit field and move it to connection_t. When procession onionskins, look up the connection by this field rather than by addr:port. This will keep us from dropping onionskins. How many dropped circuits are dropped because of this bug?
svn:r16558
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -7,6 +7,13 @@ Changes in version 0.2.1.5-alpha - 2008-08-?? hidden services): associate keys, client lists, and authorization types with hidden services. + o Major bugfixes: + - When sending CREATED cells back for a given circuit, use a 64-bit + connection ID to find the right connection, rather than an addr:port + combination. Now that we can have multiple OR connections between the + same ORs, it is no longer possible to use addr:port to uniquely + identify a connection. + o Minor bugfixes: - Recover 3-7 bytes that were wasted per memory chunk. Fixes bug 794; bug spotted by rovv. Bugfix on 0.2.0.1-alpha. @@ -17,6 +24,8 @@ Changes in version 0.2.1.5-alpha - 2008-08-?? - Correctly detect the presence of the linux/netfilter_ipv4.h header when building against recent kernels. Bugfix on 0.1.2.1-alpha. - Add a missing safe_str() call for a debug log message. + - Use 64 bits instead of 32 bits for connection identifiers used with + the controller protocol, to greatly reduce risk of identifier reuse. o Minor features - Rate-limit too-many-sockets messages: when they happen, they |