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@@ -442,6 +442,15 @@ function save_firewall_settings {
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442
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442
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chmod +x /etc/network/if-up.d/iptables
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443
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443
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}
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444
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444
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445
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+function configure_firewall_for_ftp {
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446
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+ if grep -Fxq "configure_firewall_for_ftp" $COMPLETION_FILE; then
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447
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+ return
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448
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+ fi
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449
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+ iptables -I INPUT -i eth0 -p tcp --dport 20:21 -j ACCEPT
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450
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+ save_firewall_settings
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451
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+ echo 'configure_firewall_for_ftp' >> $COMPLETION_FILE
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452
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+}
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453
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+
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445
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454
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function configure_firewall_ephemeral_ports {
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446
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455
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if grep -Fxq "configure_firewall_ephemeral_ports" $COMPLETION_FILE; then
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447
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456
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return
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@@ -953,6 +962,7 @@ enable_zram
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953
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962
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random_number_generator
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954
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963
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configure_firewall
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955
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964
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configure_firewall_for_web
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965
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+configure_firewall_for_ftp
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956
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966
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configure_firewall_ephemeral_ports
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957
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967
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configure_firewall_for_git
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958
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968
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configure_firewall_for_ssh
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