Date: Thu, 22 Apr 2021 02:38:08 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 255316] Use of a Link-local address in resolv.conf does not work Message-ID: <bug-255316-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D255316 Bug ID: 255316 Summary: Use of a Link-local address in resolv.conf does not work Product: Base System Version: 13.0-RELEASE Hardware: Any OS: Any Status: New Severity: Affects Some People Priority: --- Component: bin Assignee: bugs@FreeBSD.org Reporter: bc979@lafn.org Created attachment 224347 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D224347&action= =3Dedit Suggested Patch If /etc/resolv.conf has a link-local IPv6 address for the DNS server, then = host does not function even though ping works properly. I have traced the probl= em to /usr/src/contrib/unbound/libunbound/libunbound.c where the test for valid characters does not accept the % or some of the following characters. I have attached a patch which I believe resolves the problem, but am unable= to test it in the system as I was not able to figure out how to build host with the updated file. I am also not confident that there are other places that= use that lib that cannot handle the link-local addresses. --=20 You are receiving this mail because: You are the assignee for the bug.=
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