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 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 From 7a42b78be9a4108d98833069a88e6fddb9285008 Mon Sep 17 00:00:00 2001 From: Andreas Jaggi Date: Mon, 2 Oct 2017 19:38:43 +0530 Subject: bgpd: Fix AS_PATH size calculation for long paths If you have an AS_PATH with more entries than what can be written into a single AS_SEGMENT_MAX it needs to be broken up. The code that noticed that the AS_PATH needs to be broken up was not correctly calculating the size of the resulting message. This patch addresses this issue. --- bgpd/bgp_aspath.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/bgpd/bgp_aspath.c b/bgpd/bgp_aspath.c index b7af5e8..d813bfb 100644 --- a/bgpd/bgp_aspath.c +++ b/bgpd/bgp_aspath.c @@ -903,7 +903,7 @@ aspath_put (struct stream *s, struct aspath *as, int use32bit ) assegment_header_put (s, seg->type, AS_SEGMENT_MAX); assegment_data_put (s, seg->as, AS_SEGMENT_MAX, use32bit); written += AS_SEGMENT_MAX; - bytes += ASSEGMENT_SIZE (written, use32bit); + bytes += ASSEGMENT_SIZE (AS_SEGMENT_MAX, use32bit); } /* write the final segment, probably is also the first */ -- cgit v1.0-41-gc330