tor/changes/bug8062
Nick Mathewson fca578d9b5 Increase link_proto field to 2 bytes
This should have been 2 bytes all along, since version numbers can
be 16 bits long.  This isn't a live bug, since the call to
is_or_protocol_version_known in channel_tls_process_versions_cell
will reject any version number not in the range 1..4.  Still, let's
fix this before we accidentally start supporting version 256.

Reported pseudonymously. Fixes bug 8062; bugfix on 0.2.0.10-alpha --
specifically, on commit 6fcda529, where during development I
increased the width of a version to 16 bits without changing the
type of link_proto.
2013-03-11 12:34:14 -04:00

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o Minor bugfixes:
- Increase the width of the field used to remember a connection's
link protocol version to two bytes. Harmless for now, since the
only currently recognized versions are one byte long. Reported
pseudynmously. Fixes bug 8062, bugfix on 0.2.0.10-alpha.