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## <summary>Policy for iptables.</summary>
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########################################
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## <desc>
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##	Execute iptables in the iptables domain.
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## </desc>
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## <param name="domain">
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##	The type of the process performing this action.
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## </param>
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#
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interface(`iptables_domtrans',`
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	gen_require(`
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		type iptables_t, iptables_exec_t;
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		class process sigchld;
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		class fd use;
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		class fifo_file rw_file_perms;
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	')
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	corecmd_search_sbin($1)
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	domain_auto_trans($1,iptables_exec_t,iptables_t)
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	allow $1 iptables_t:fd use;
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	allow iptables_t $1:fd use;
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	allow iptables_t $1:fifo_file rw_file_perms;
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	allow iptables_t $1:process sigchld;
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')
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########################################
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## <desc>
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##	Execute iptables in the iptables domain, and
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##	allow the specified role the iptables domain.
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## </desc>
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## <param name="domain">
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##	The type of the process performing this action.
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## </param>
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## <param name="role">
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##	The role to be allowed the iptables domain.
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## </param>
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## <param name="terminal">
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##	The type of the terminal allow the iptables domain to use.
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## </param>
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#
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interface(`iptables_run',`
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	gen_require(`
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		type iptables_t;
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		class chr_file rw_term_perms;
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	')
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	iptables_domtrans($1)
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	role $2 types iptables_t;
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	allow iptables_t $3:chr_file rw_term_perms;
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')
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########################################
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## <desc>
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##	Execute iptables in the caller domain.
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## </desc>
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## <param name="domain">
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##	The type of the process performing this action.
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## </param>
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#
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interface(`iptables_exec',`
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	gen_require(`
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		type iptables_exec_t;
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	')
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	corecmd_search_sbin($1)
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	can_exec($1,iptables_exec_t)
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')
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