using_iptables_and_php_to_create_a_captive_portal
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| Both sides previous revision Previous revision | Next revision Both sides next revision | ||
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using_iptables_and_php_to_create_a_captive_portal [2018/12/06 19:58] abeverley |
using_iptables_and_php_to_create_a_captive_portal [2018/12/06 19:59] abeverley |
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| Line 47: | Line 47: | ||
| <html><code></html> | <html><code></html> | ||
| - | <code> | ||
| IPTABLES=/sbin/iptables | IPTABLES=/sbin/iptables | ||
| Line 89: | Line 88: | ||
| $IPTABLES -A FORWARD -i eth0 -o ppp0 -j ACCEPT | $IPTABLES -A FORWARD -i eth0 -o ppp0 -j ACCEPT | ||
| $IPTABLES -t nat -A POSTROUTING -o ppp0 -j MASQUERADE | $IPTABLES -t nat -A POSTROUTING -o ppp0 -j MASQUERADE | ||
| - | </code> | + | |
| <html></code></html> | <html></code></html> | ||
| Line 100: | Line 99: | ||
| <html><code></html> | <html><code></html> | ||
| - | <code> | ||
| /usr/sbin/conntrack -L \ | /usr/sbin/conntrack -L \ | ||
| |grep $1 \ | |grep $1 \ | ||
| Line 109: | Line 107: | ||
| substr(\$6,5) \" -p tcp --orig-port-src \" substr(\$7,7) \" \ | substr(\$6,5) \" -p tcp --orig-port-src \" substr(\$7,7) \" \ | ||
| --orig-port-dst 80\"); }" | --orig-port-dst 80\"); }" | ||
| - | </code> | ||
| <html></code></html> | <html></code></html> | ||
| Line 120: | Line 117: | ||
| <html><code></html> | <html><code></html> | ||
| - | <code> | ||
| www-data ALL = NOPASSWD: /sbin/iptables -I internet 1 -t mangle -m mac --mac-source ??\:??\:??\:??\:??\:?? -j RETURN | www-data ALL = NOPASSWD: /sbin/iptables -I internet 1 -t mangle -m mac --mac-source ??\:??\:??\:??\:??\:?? -j RETURN | ||
| www-data ALL = NOPASSWD: /sbin/iptables -D internet -t mangle -m mac --mac-source ??\:??\:??\:??\:??\:?? -j RETURN | www-data ALL = NOPASSWD: /sbin/iptables -D internet -t mangle -m mac --mac-source ??\:??\:??\:??\:??\:?? -j RETURN | ||
| www-data ALL = NOPASSWD: /usr/bin/rmtrack [0-9]*.[0-9]*.[0-9]*.[0-9]* | www-data ALL = NOPASSWD: /usr/bin/rmtrack [0-9]*.[0-9]*.[0-9]*.[0-9]* | ||
| - | </code> | ||
| <html></code></html> | <html></code></html> | ||
| Line 137: | Line 132: | ||
| <html><code></html> | <html><code></html> | ||
| - | <code> | ||
| <?php | <?php | ||
| Line 227: | Line 221: | ||
| ?> | ?> | ||
| - | </code> | ||
| <html></code></html> | <html></code></html> | ||
using_iptables_and_php_to_create_a_captive_portal.txt ยท Last modified: 2020/05/29 10:49 by abeverley
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