brielle/SRFirewall
1
0
Fork 0
Code Issues Pull Requests Releases 1 Wiki Activity

More minor fixes

Browse Source
This commit is contained in:
bbruns 2014-04-12 19:34:27 +00:00
parent 68e996592e
commit 9af4d664dc
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
lib/iptables.inc
View File

@ -361,7 +361,7 @@ function enable_forwarding {
([[ ${IP_VERSION} == "ipv6" ]] && [[ ${Enablev6ConnectionTracking} == "yes" ]]) && conntrack_state="${M_STATE} ${C_STATE} ESTABLISHED,RELATED"
while read -r action srcinterface srcaddress dstinterface dstaddress bidirectional srcport dstport protocol syn; do
[[ ${action} = \#* ]] && continue
[[ ${action} = "" ]] && continue
[[ -z ${action} ]] && continue
([[ ${action} != "ACCEPT" ]] && [[ ${action} != "DROP" ]]) \
&& ${display} RED "forward.conf: Error - action must be either ACCEPT or DROP : ${DEFAULT_COLOR}${action} ${srcinterface} ${srcaddress} ${dstinterface} ${dstaddress} ${bidirectional} ${srcport} ${dstport} ${protocol} ${syn}" && continue
@ -389,7 +389,7 @@ function enable_forwarding {
[[ ${srcport} != "-" ]] && srcport="--sport ${srcport}"
([[ ${bidirectional} == "yes" ]] && [[ ${srcport} != "-" ]]) && revsrcport="--dport ${srcport}"
([[ ${bidirectional} == "yes" ]] && [[ ${dstport} != "-" ]]) && revdstport="--sport ${dstport}"
([[ ${protocol} != "-" ]] && [[ ${protocol} != "" ]]) && protocol="-p ${protocol}"
[[ ${protocol} != "-" ]] && protocol="-p ${protocol}"
${debug} ${DebugColor} "${FUNCNAME}:${DEFAULT_COLOR}${action} ${srcinterface} ${srcaddress} ${dstinterface} ${dstaddress} ${bidirectional} ${srcport} ${dstport} ${protocol} ${syn}"
@ -401,6 +401,7 @@ function enable_forwarding {
[[ ${dstport} == "-" ]] && dstport=""
[[ ${srcport} == "-" ]] && srcport=""
[[ ${syn} == "-" ]] && syn=""
[[ ${protocol} == "-" ]] && protocol=""
[[ ${bidirectional} == "-" ]] && bidirectional="no"
[[ ${action} == "DROP" ]] && conntrack_state=""