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Gliffy Diagram | ||||
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Figure 1 - High level architecture of Utopia module
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Gliffy Diagram | ||||
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Figure 2 - Utopia Initialization Sequence Diagram
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Firewall Initialization Process
Gliffy Diagram macroId 8e3054b1-13be-43bc-92d8-fed3706142b9 name firewall initialization process 2 pagePin 1
On firewall-restart event service_start() method gets called. Ip4table and Ip6table rules are prepared by reading data from shared memory, written into /tmp/.ipt and /tmp/.ipt_v6 files respectively. Iptable rules are restored using these files.
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