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author | hrs <hrs@FreeBSD.org> | 2013-10-14 11:05:13 +0000 |
---|---|---|
committer | hrs <hrs@FreeBSD.org> | 2013-10-14 11:05:13 +0000 |
commit | 9522702ff04846e0c2d130004c4036fd85c1d95f (patch) | |
tree | b562db1fcbfb4979e444bf6e88179c2253f6ad8d /etc/rc.d/jail | |
parent | 05dba22165eae87c831567eb41dafa3094b4db12 (diff) | |
download | FreeBSD-src-9522702ff04846e0c2d130004c4036fd85c1d95f.zip FreeBSD-src-9522702ff04846e0c2d130004c4036fd85c1d95f.tar.gz |
- Normalize jailname. "example.com" is converted to "example_com".
- Fix a bug that some $jail_{jname}_foo variables did not work.
- Fix a bug which prevented $jail_devfs_ruleset from working[1].
- Move $jail_parameters to the last of the configuraiton lines[1].
Reported by: Jase Thew[1]
Approved by: re (glebius)
Diffstat (limited to 'etc/rc.d/jail')
-rwxr-xr-x | etc/rc.d/jail | 54 |
1 files changed, 34 insertions, 20 deletions
diff --git a/etc/rc.d/jail b/etc/rc.d/jail index c935fac..ab9d565 100755 --- a/etc/rc.d/jail +++ b/etc/rc.d/jail @@ -94,7 +94,7 @@ extract_var() # parse_options() { - local _j + local _j _p _j=$1 _confwarn=0 @@ -166,7 +166,7 @@ parse_options() jail_handle_ips_option $_ip $_interface alias=0 while : ; do - eval _x=\"\$jail_${_jail}_ip_multi${alias}\" + eval _x=\"\$jail_${_j}_ip_multi${alias}\" [ -z "$_x" ] && break jail_handle_ips_option $_x $_interface @@ -208,6 +208,7 @@ parse_options() eval : \${jail_${_j}_devfs_enable:=${jail_devfs_enable:-NO}} if checkyesno jail_${_j}_devfs_enable; then echo " mount.devfs;" + eval _ruleset=\${jail_${_j}_devfs_ruleset:-${jail_devfs_ruleset}} case $_ruleset in "") ;; [0-9]*) echo " devfs_ruleset = \"$_ruleset\";" ;; @@ -217,7 +218,7 @@ parse_options() # mount(8) only accepts an integer. # This should accept a ruleset name. ;; - *) warn "devfs_ruleset must be integer." ;; + *) warn "devfs_ruleset must be an integer." ;; esac if [ -r $_fstab ]; then echo " mount.fstab = \"$_fstab\";" @@ -234,8 +235,6 @@ parse_options() "\"procfs ${_rootdir%/}/proc procfs rw 0 0\";" fi - echo " ${_parameters};" - eval : \${jail_${_j}_mount_enable:=${jail_mount_enable:-NO}} if checkyesno jail_${_j}_mount_enable; then echo " allow.mount;" >> $_conf @@ -243,6 +242,9 @@ parse_options() extract_var $_j set_hostname_allow allow.set_hostname YN NO extract_var $_j sysvipc_allow allow.sysvipc YN NO + for _p in $_parameters; do + echo " ${_p%\;};" + done echo "}" ) >> $_conf @@ -376,26 +378,32 @@ jail_handle_ips_option() jail_config() { + local _j + case $1 in _ALL) return ;; esac - for _jail in $@; do - if parse_options $_jail; then - echo "$_jail: parameters are in $_conf." + for _j in $@; do + _j=$(echo $_j | tr /. _) + if parse_options $_j; then + echo "$_j: parameters are in $_conf." fi done } jail_console() { + local _j + # One argument that is not _ALL. case $#:$1 in 1:_ALL) err 3 "Specify a jail name." ;; 1:*) ;; *) err 3 "Specify a jail name." ;; esac - eval _cmd=\${jail_$1_consolecmd:-$jail_consolecmd} - $jail_jexec $1 $_cmd + _j=$(echo $1 | tr /. _) + eval _cmd=\${jail_${_j}_consolecmd:-$jail_consolecmd} + $jail_jexec $_j $_cmd } jail_status() @@ -406,6 +414,8 @@ jail_status() jail_start() { + local _j + if [ $# = 0 ]; then return fi @@ -422,21 +432,22 @@ jail_start() ;; esac _tmp=`mktemp -t jail` || exit 3 - for _jail in $@; do - parse_options $_jail || continue + for _j in $@; do + _j=$(echo $_j | tr /. _) + parse_options $_j || continue eval rc_flags=\${jail_${_j}_flags:-$jail_flags} eval command=\${jail_${_j}_program:-$jail_program} if checkyesno jail_parallel_start; then - command_args="-i -f $_conf -c $_jail &" + command_args="-i -f $_conf -c $_j &" else - command_args="-i -f $_conf -c $_jail" + command_args="-i -f $_conf -c $_j" fi if $command $rc_flags $command_args \ >> $_tmp 2>&1 </dev/null; then - echo -n " ${_hostname:-${_jail}}" + echo -n " ${_hostname:-${_j}}" else - echo " cannot start jail \"${_hostname:-${jail}}\": " + echo " cannot start jail \"${_hostname:-${_j}}\": " cat $_tmp fi rm -f $_tmp @@ -446,6 +457,8 @@ jail_start() jail_stop() { + local _j + if [ $# = 0 ]; then return fi @@ -461,11 +474,12 @@ jail_stop() return ;; esac - for _jail in $@; do - parse_options $_jail || continue + for _j in $@; do + _j=$(echo $_j | tr /. _) + parse_options $_j || continue eval command=\${jail_${_j}_program:-$jail_program} - if $command -q -f $_conf -r $_jail; then - echo -n " ${_hostname:-${_jail}}" + if $command -q -f $_conf -r $_j; then + echo -n " ${_hostname:-${_j}}" fi done echo '.' |