Date: Tue, 18 May 2021 21:52:49 +0200 From: Hans Petter Selasky <hps@selasky.org> To: Guy Yur <guyyur@gmail.com>, "Alexander V. Chernikov" <melifaro@FreeBSD.org>, freebsd-net@freebsd.org Subject: Re: fib[46]_lookup_rt usage in netflow.c, sa_len comparison with AF_INET Message-ID: <072f455b-a0e6-54e6-41b0-5ae231a57031@selasky.org> In-Reply-To: <fb48d063-b15d-3211-94e8-57c33367edaa@gmail.com> References: <fb48d063-b15d-3211-94e8-57c33367edaa@gmail.com>
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On 5/18/21 5:46 PM, Guy Yur wrote: > Hi, > > I was looking for examples on how to use fib6_lookup_rt and noticed > there are comparisons between sa_len and AF_ flags in netflow.c > if (nh->gw_sa.sa_len == AF_INET) > if (nh->gw_sa.sa_len == AF_INET6) > > Are these typos for sa_family? Hi, According to: sys/net/route/nhop.c Yes. Should both be sa_family. --HPS > > https://cgit.freebsd.org/src/tree/sys/netgraph/netflow/netflow.c#n363 > https://cgit.freebsd.org/src/tree/sys/netgraph/netflow/netflow.c#n437 > > Added in > https://cgit.freebsd.org/src/commit/sys/netgraph/netflow/netflow.c?id=4e19e0d92ac6dfa5d2df6d525922f1e60487a9cc --HPS
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