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Fix chain-exists logic in: with recent/knock/limit

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Typo from switching to an associative array. We need to create
the chain first time through, when the value is empty.
This commit is contained in:
Phil Whineray 2015-01-03 13:42:15 +00:00
parent c9ed9c746f
commit 98855eaa30
1 changed files with 3 additions and 3 deletions
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6
sbin/firehol.in
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@ -4634,7 +4634,7 @@ rule_action_param() {
# does the chain we need already exist?
#if [ ! -f "${FIREHOL_CHAINS_DIR}/${accept_limit_chain}.${iptables_cmd}" ]
if [ ! -z "${FIREHOL_CHAINS[${accept_limit_chain}.${iptables_cmd}]}" ]
if [ -z "${FIREHOL_CHAINS[${accept_limit_chain}.${iptables_cmd}]}" ]
then
# the chain does not exist. create it.
$iptables_cmd ${table} -N "${accept_limit_chain}"
@ -4706,7 +4706,7 @@ rule_action_param() {
# does the chain we need already exist?
#if [ ! -f "${FIREHOL_CHAINS_DIR}/${accept_recent_chain}.${iptables_cmd}" ]
if [ ! -z "${FIREHOL_CHAINS[${accept_recent_chain}.${iptables_cmd}]}" ]
if [ -z "${FIREHOL_CHAINS[${accept_recent_chain}.${iptables_cmd}]}" ]
then
# the chain does not exist. create it.
$iptables_cmd ${table} -N "${accept_recent_chain}"
@ -4744,7 +4744,7 @@ rule_action_param() {
# does the knock chain exists?
#if [ ! -f "${FIREHOL_CHAINS_DIR}/${name}.${iptables_cmd}" ]
if [ ! -z "${FIREHOL_CHAINS[${name}.${iptables_cmd}]}" ]
if [ -z "${FIREHOL_CHAINS[${name}.${iptables_cmd}]}" ]
then
# the chain does not exist. create it.
$iptables_cmd ${table} -N "${name}"