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authorRenato Westphal <renato@cvs.openbsd.org>2016-07-01 23:33:47 +0000
committerRenato Westphal <renato@cvs.openbsd.org>2016-07-01 23:33:47 +0000
commitb0e895600dbc97157dbeb3c284253888aafacecf (patch)
treed7cb3a4dbb7693c1cb67b543f01281c36decb08b /usr.sbin/zdump
parent2d65c4f7cd8db7125bb35dfe33fffd414d78888d (diff)
Be more compliant with RFC 4447.
When sending a label withdraw during the pseudowire Control Word negotiation, append a "Wrong C-bit" status TLV after the FEC TLV (in conformance to RFC 4447 section 6.2). Apparently this has no use other than aiding in troubleshooting. Also, extend the recv_labelmessage() function to accept Status TLVs and ignore them instead of shutting down the session.
Diffstat (limited to 'usr.sbin/zdump')
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