Date: Sun, 15 Oct 2017 21:49:49 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 223036] nfsdumpstate client IP address broken for 64bit arches plus IPv6 Message-ID: <bug-223036-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D223036 Bug ID: 223036 Summary: nfsdumpstate client IP address broken for 64bit arches plus IPv6 Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: rmacklem@FreeBSD.org Created attachment 187202 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D187202&action= =3Dedit Fix nfsdumpstate client IP addr for IPv4 on 64bit and NFSv4.1 nfsdumpstate does not report the client IP address for the clientID. This can occur when: - The server is a 64bit architecture. This was caused by the code erroneous= ly assuming that a "u_long" was a uint32_t and would exactly store an IPv4 host address. --> The attached patch fixes this. - The server didn't fill in the field for NFSv4.1 clients. --> The attached patch fixes this. - The client is using IPv6. This was not handled by the original NFSv4 code since the original RFC-3530 did not specify a way to define a IPv6 client callback address. --> I think that RFC-7530 addresses this and it needs to be fixed, but I don't have a patch yet. --=20 You are receiving this mail because: You are the assignee for the bug.=
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