Date: Thu, 4 May 2006 19:24:07 +0000 (UTC) From: "Bjoern A. Zeeb" <bz@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/net route.c Message-ID: <20060504191933.P54242@maildrop.int.zabbadoz.net> In-Reply-To: <200605041833.k44IXbSW020147@repoman.freebsd.org> References: <200605041833.k44IXbSW020147@repoman.freebsd.org>
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On Thu, 4 May 2006, Bjoern A. Zeeb wrote: > bz 2006-05-04 18:33:37 UTC > > FreeBSD src repository > > Modified files: > sys/net route.c > Log: > In rtrequest and rtinit check for sa_len != 0 for the given > destination. These checks are needed so we do not install In addition to broken userland applications this will also affect in-kernel route setup and I expect one or the other to turn up being broken (there is a lot of rtr code in netinet6/* for nd for example). So in case you'll have problems setting up routes check that the caller correctly fills in all fields. gnn also suggested that we should catch those cases early in ioctl paths... -- Bjoern A. Zeeb bzeeb at Zabbadoz dot NeT
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