2657a447fe
Given that RFC7530 allows uid/gids to be placed in owner/owner_group strings directly, many NFSv4 environments don't need the nfsuserd. This small patch modified /etc/rc.d/nfsd so that it does not force startup of the nfsuserd daemon unless nfs_server_managegids is enabled. This implies that nfsuserd_enable="YES" must be added to /etc/rc.conf for NFSv4 server environments that use Kerberos mounts or clients that do not support the uid/gid in string capability. Since this could be considered a POLA violation, it will not be MFC'd. Discussed on: freebsd-current
52 lines
984 B
Bash
Executable File
52 lines
984 B
Bash
Executable File
#!/bin/sh
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#
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# $FreeBSD$
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#
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# PROVIDE: nfsd
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# REQUIRE: mountd hostname gssd nfsuserd
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# KEYWORD: nojail shutdown
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. /etc/rc.subr
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name="nfsd"
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desc="Remote NFS server"
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rcvar="nfs_server_enable"
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command="/usr/sbin/${name}"
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load_rc_config $name
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start_precmd="nfsd_precmd"
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sig_stop="USR1"
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nfsd_precmd()
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{
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rc_flags="${nfs_server_flags}"
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# Load the modules now, so that the vfs.nfsd sysctl
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# oids are available.
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load_kld nfsd
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if checkyesno nfs_reserved_port_only; then
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echo 'NFS on reserved port only=YES'
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sysctl vfs.nfsd.nfs_privport=1 > /dev/null
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else
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sysctl vfs.nfsd.nfs_privport=0 > /dev/null
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fi
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if checkyesno nfs_server_managegids; then
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force_depend nfsuserd || err 1 "Cannot run nfsuserd"
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fi
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if checkyesno nfsv4_server_enable; then
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sysctl vfs.nfsd.server_max_nfsvers=4 > /dev/null
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else
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echo 'NFSv4 is disabled'
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sysctl vfs.nfsd.server_max_nfsvers=3 > /dev/null
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fi
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force_depend rpcbind || return 1
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force_depend mountd || return 1
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}
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run_rc_command "$1"
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