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Update TTL cgi

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This commit is contained in:
iamromulan
2024-05-04 00:10:19 -04:00
parent d94fe733e1
commit 0ba950f9fa
2 changed files with 12 additions and 11 deletions
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2
simpleadmin/www/cgi-bin/get_ttl_status
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@@ -1,7 +1,7 @@
#!/bin/bash
# Check iptables for ttlvalue
ttlvalue=$(iptables -t mangle -vnL | awk '/TTL/ {print $13; exit}')
ttlvalue=$(/opt/bin/sudo /usr/sbin/iptables -w 5 -t mangle -vnL | grep TTL | awk '{print $13}' | head -n1)
ttlenabled=true;
# Set Variables

17
simpleadmin/www/cgi-bin/set_ttl
View File

@@ -1,5 +1,5 @@
#!/bin/bash
PATH=/bin:/usr/sbin:/usr/bin:/sbin:/opt/sbin:/opt/bin:/usrdata/root/bin
# Get query
QUERY_STRING=$(echo "${QUERY_STRING}" | sed 's/;//g')
@@ -22,28 +22,28 @@ setTTL=$(printf '%b\n' "${ttlvalue//%/\\x}")
if [ -n "${setTTL}" ]; then
# Stop Service To Remove Rules
/usrdata/simplefirewall/ttl-override stop
/opt/bin/sudo /usrdata/simplefirewall/ttl-override stop
# Check iptables is still set
ttlcheck=$(iptables -t mangle -vnL | grep TTL | awk '{print $13}')
ttlcheck=$(/opt/bin/sudo /usr/sbin/iptables -w 5 -t mangle -vnL | grep TTL | awk '{print $13}')
# If TTL is still set manually remove values
if [ !-z "${ttlcheck}" ]; then
iptables -t mangle -D POSTROUTING -o rmnet+ -j TTL --ttl-set ${ttlcheck} &>/dev/null || true
ip6tables -t mangle -D POSTROUTING -o rmnet+ -j HL --hl-set ${ttlcheck} &>/dev/null || true
if [ ! -z "${ttlcheck}" ]; then
/opt/bin/sudo /usr/sbin/iptables -w 5 -t mangle -D POSTROUTING -o rmnet+ -j TTL --ttl-set ${ttlcheck} &>/dev/null || true
/opt/bin/sudo /usr/sbin/ip6tables -w 5 -t mangle -D POSTROUTING -o rmnet+ -j HL --hl-set ${ttlcheck} &>/dev/null || true
fi
# Echo TTL to file
echo $setTTL > /usrdata/simplefirewall/ttlvalue
# Set Start Service
/usrdata/simplefirewall/ttl-override start
/opt/bin/sudo /usrdata/simplefirewall/ttl-override start
fi
# Check iptables for ttlvalue
ttlvalue=$(iptables -t mangle -vnL | grep TTL | awk '{print $13}')
ttlvalue=$(/opt/bin/sudo /usr/sbin/iptables -w 5 -t mangle -vnL | grep TTL | awk '{print $13}')
ttlenabled=true;
# Set Variables
@@ -59,3 +59,4 @@ cat <<EOT
"isEnabled": $ttlenabled,
"ttl": $ttlvalue
}
EOT