ports/155788: ports security/cfsd startup -- multiple problems

System Administrator root at naboo.vindaloo.com
Tue Mar 22 17:00:02 UTC 2011


>Number:         155788
>Category:       ports
>Synopsis:       ports security/cfsd startup -- multiple problems
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue Mar 22 17:00:01 UTC 2011
>Closed-Date:
>Last-Modified:
>Originator:     System Administrator
>Release:        FreeBSD 8.2-PRERELEASE-201101 i386
>Organization:
>Environment:
System: FreeBSD naboo.vindaloo.com 8.2-PRERELEASE-201101 FreeBSD 8.2-PRERELEASE-201101 #0: Tue Jan 4 17:34:49 UTC 2011 root at almeida.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC i386

machine: VMware emulated machine
os: FreeBSD 8.2-PRERELEASE-201101
target: i386

>Description:

The cfsd port's startup file: /usr/local/etc/rc.d/cfsd has two
problems:

     -- [Serious] The mount command defaults to tcp mounts and tests
        ipv6 even though the cfs daemon only listens on ipv4 and udp.

     -- [Somewhat serious] It's missing the '# KEYWORD: shutdown'
        which causes it to generate a spurious error at startup time.

     -- [Minor] The startup script should allow the user to control
        the location of the cfsd-bootstrap directory.

>How-To-Repeat:

Install the port, follow the "pkg_info -D -x cfsd" instructions and
try to start the daemon.

>Fix:
The following patch set addresses all three issues.

diff -c /usr/ports/security/cfs/files/cfsd.sh.in.orig /usr/ports/security/cfs/files/cfsd.sh.in
*** /usr/ports/security/cfs/files/cfsd.sh.in.orig	Fri Mar 26 20:14:40 2010
--- /usr/ports/security/cfs/files/cfsd.sh.in	Tue Mar 22 12:47:59 2011
***************
*** 5,10 ****
--- 5,11 ----
  
  # PROVIDE: cfsd
  # REQUIRE: mountd
+ # KEYWORD: shutdown
  
  #
  # Add the following line to /etc/rc.conf to enable cfsd:
***************
*** 15,20 ****
--- 16,22 ----
  #
  # cfsd_port="3049"		# the port to listen to
  # cfsd_mountpoint="/crypt"	# the CFS mountpoint
+ # cfsd_bootstrap="%%CFSD_BOOTSTRAP%%"
  #
  
  . /etc/rc.subr
***************
*** 29,35 ****
  cfsd_poststart()
  {
  	if [ -n "$cfsd_mountpoint" ]; then
! 		mount -o port="$cfsd_port",nfsv2 localhost:%%CFSD_BOOTSTRAP%% "$cfsd_mountpoint"
  	fi
  }
  
--- 31,37 ----
  cfsd_poststart()
  {
  	if [ -n "$cfsd_mountpoint" ]; then
! 		mount -o port="$cfsd_port",nfsv2,udp "127.0.0.1:$cfsd_bootstrap" "$cfsd_mountpoint"
  	fi
  }
  
***************
*** 44,51 ****
  : ${cfsd_enable="NO"}
  : ${cfsd_port="3049"}
  : ${cfsd_mountpoint="/crypt"}
  
  command_args="$cfsd_port >/dev/null 2>&1"
! required_dirs="%%CFSD_BOOTSTRAP%% $cfsd_mountpoint"
  
  run_rc_command "$1"
--- 46,54 ----
  : ${cfsd_enable="NO"}
  : ${cfsd_port="3049"}
  : ${cfsd_mountpoint="/crypt"}
+ : ${cfsd_bootstrap="%%CFSD_BOOTSTRAP%%"}
  
  command_args="$cfsd_port >/dev/null 2>&1"
! required_dirs="$cfsd_bootstrap $cfsd_mountpoint"
  
  run_rc_command "$1"

Diff finished.  Tue Mar 22 12:52:12 2011



diff -c /usr/ports/security/cfs/files/pkg-message.in.orig /usr/ports/security/cfs/files/pkg-message.in
*** /usr/ports/security/cfs/files/pkg-message.in.orig	Wed Jun  8 07:11:08 2005
--- /usr/ports/security/cfs/files/pkg-message.in	Tue Mar 22 12:40:53 2011
***************
*** 3,9 ****
  
    - add the following entry to /etc/exports:
  
!     %%CFSD_BOOTSTRAP%% localhost
  
    - create the default CFS mountpoint (if you want to use a different
      mountpoint, set the cfsd_mountpoint variable in /etc/rc.conf):
--- 3,9 ----
  
    - add the following entry to /etc/exports:
  
!     %%CFSD_BOOTSTRAP%% 127.0.0.1
  
    - create the default CFS mountpoint (if you want to use a different
      mountpoint, set the cfsd_mountpoint variable in /etc/rc.conf):

Diff finished.  Tue Mar 22 12:41:35 2011
>Release-Note:
>Audit-Trail:
>Unformatted:



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