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authorOndrej Zajicek (work) <santiago@crfreenet.org>2016-06-29 14:11:03 +0200
committerOndrej Zajicek (work) <santiago@crfreenet.org>2016-06-29 14:24:32 +0200
commit775a5a81958e66a69663803dd2e731e3800da9e7 (patch)
tree982134fcfdc6518a62d71901220955e517907fe0 /proto/radv/radv.c
parent8f01879c5629bd714dfeec968337cfcd4dbe6a87 (diff)
BGP: Skip empty path segments in received AS_PATH
Although RFC 4271 does not forbid empty path segments, they are useless and some implementations consider them invalid. It is clarified in RFC 7606, specifying that AS_PATH with empty segment is considered malformed.
Diffstat (limited to 'proto/radv/radv.c')
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