Some commercial 802.1AS switches do not feel obliged to set the two step
flag. When we try to synchronize to their apparent one step sync messages,
nothing good happens. This commit adds a global option to work around the
issue.
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
An oversize incoming packet might overwrite the reference counter in a
message. Prevent this by providing a buffer large enough for the largest
possible packet.
This will also be needed to support TLV suffixes.
Signed-off-by: Richard Cochran <richardcochran@gmail.com>