Date: Thu, 05 Jan 2017 14:35:47 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 215797] fs/fuse : allow_other & allow_root not restricted to root Message-ID: <bug-215797-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D215797 Bug ID: 215797 Summary: fs/fuse : allow_other & allow_root not restricted to root Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: ben.rubson@gmail.com Hello, >From Linux mount.fuse(8) : CONFIGURATION Some options regarding mount policy can be set in /etc/fuse.conf : user_allow_other Allow non-root users to specify allow_other or allow_root options=20 >From FreeBSD mount_fusefs(8) : allow_other Do not apply STRICT ACCESS POLICY. Only root can use this option. I would like to see the Linux behaviour under FreeBSD, being able to allow non-root users to use allow_other/allow_root option. I then also think that it could be interesting to support allow_root : allow_root This option is similar to allow_other but file access is limited to the u= ser mounting the filesystem and root. This option and allow_other are mutually exclusive. I need Fuse FS mounted by non-root users to be available to root (at least = the very first dir). I then use this dirty quick tweak : --- sys/fs/fuse/fuse_internal.c.orig +++ sys/fs/fuse/fuse_internal.c @@ -142,7 +142,7 @@ int denied =3D fuse_match_cred(data->daemoncred, cred); - if (denied) { + if (denied && (cred->cr_uid)) { return EPERM; } } Would then be nice to be officially supported. Many thanks ! Ben --=20 You are receiving this mail because: You are the assignee for the bug.=
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