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(parent: e2c5d32) | patch
bookends.m4: Optimize checking for forwarding IPv6 link-local multicast.
authorMark Wooding <mdw@distorted.org.uk>
Sun, 11 Mar 2012 16:30:08 +0000 (16:30 +0000)
committerMark Wooding <mdw@distorted.org.uk>
Mon, 12 Mar 2012 00:13:27 +0000 (00:13 +0000)
commite6d64b676e9da834e9b0f6243a01e4362202b840
tree8371bccbedff3fed672cd9af0620e44e6901589ftree | snapshot (tar.gz zip)
parente2c5d32a16fdcf56738c022a2be48e14636bbe85commit | diff
bookends.m4: Optimize checking for forwarding IPv6 link-local multicast.

Apply a coarse filter to detect all multicast, and dispatch to a
finer-grained one to detect link-local multicast addresses.  This
would be much easier if the flags and scope fields were the other way
around.

Also fix it to use the correct address range.
bookends.m4 diff | blob | blame | history
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