488 lines
8.9 KiB
Plaintext
488 lines
8.9 KiB
Plaintext
## <summary>Point to Point Protocol daemon creates links in ppp networks.</summary>
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########################################
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## <summary>
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## Create, read, write, and delete
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## ppp home files.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`ppp_manage_home_files',`
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gen_require(`
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type ppp_home_t;
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')
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userdom_search_user_home_dirs($1)
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allow $1 ppp_home_t:file manage_file_perms;
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')
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########################################
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## <summary>
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## Read ppp user home content files.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`ppp_read_home_files',`
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gen_require(`
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type ppp_home_t;
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')
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userdom_search_user_home_dirs($1)
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allow $1 ppp_home_t:file read_file_perms;
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')
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########################################
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## <summary>
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## Relabel ppp home files.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`ppp_relabel_home_files',`
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gen_require(`
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type ppp_home_t;
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')
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userdom_search_user_home_dirs($1)
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allow $1 ppp_home_t:file relabel_file_perms;
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')
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########################################
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## <summary>
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## Create objects in user home
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## directories with the ppp home type.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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## <param name="object_class">
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## <summary>
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## Class of the object being created.
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## </summary>
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## </param>
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## <param name="name" optional="true">
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## <summary>
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## The name of the object being created.
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## </summary>
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## </param>
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#
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interface(`ppp_home_filetrans_ppp_home',`
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gen_require(`
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type ppp_home_t;
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')
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userdom_user_home_dir_filetrans($1, ppp_home_t, $2, $3)
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')
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########################################
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## <summary>
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## Inherit and use ppp file discriptors.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`ppp_use_fds',`
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gen_require(`
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type pppd_t;
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')
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allow $1 pppd_t:fd use;
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')
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########################################
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## <summary>
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## Do not audit attempts to inherit
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## and use ppp file discriptors.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain to not audit.
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## </summary>
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## </param>
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#
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interface(`ppp_dontaudit_use_fds',`
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gen_require(`
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type pppd_t;
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')
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dontaudit $1 pppd_t:fd use;
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')
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########################################
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## <summary>
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## Send child terminated signals to ppp.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`ppp_sigchld',`
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gen_require(`
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type pppd_t;
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')
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allow $1 pppd_t:process sigchld;
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')
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########################################
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## <summary>
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## Send kill signals to ppp.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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#
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interface(`ppp_kill',`
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gen_require(`
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type pppd_t;
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')
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allow $1 pppd_t:process sigkill;
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')
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########################################
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## <summary>
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## Send generic signals to ppp.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`ppp_signal',`
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gen_require(`
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type pppd_t;
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')
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allow $1 pppd_t:process signal;
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')
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########################################
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## <summary>
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## Send null signals to ppp.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`ppp_signull',`
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gen_require(`
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type pppd_t;
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')
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allow $1 pppd_t:process signull;
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')
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########################################
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## <summary>
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## Execute pppd in the pppd domain.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed to transition.
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## </summary>
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## </param>
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#
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interface(`ppp_domtrans',`
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gen_require(`
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type pppd_t, pppd_exec_t;
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')
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corecmd_search_bin($1)
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domtrans_pattern($1, pppd_exec_t, pppd_t)
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')
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########################################
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## <summary>
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## Conditionally execute pppd on
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## behalf of a user or staff type.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed to transition.
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## </summary>
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## </param>
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## <param name="role">
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## <summary>
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## Role allowed access.
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## </summary>
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## </param>
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## <rolecap/>
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#
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interface(`ppp_run_cond',`
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gen_require(`
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attribute_role pppd_roles;
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')
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roleattribute $2 pppd_roles;
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tunable_policy(`pppd_for_user',`
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ppp_domtrans($1)
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')
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')
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########################################
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## <summary>
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## Unconditionally execute ppp daemon
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## on behalf of a user or staff type.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed to transition.
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## </summary>
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## </param>
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## <param name="role">
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## <summary>
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## Role allowed access.
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## </summary>
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## </param>
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## <rolecap/>
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#
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interface(`ppp_run',`
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gen_require(`
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attribute_role pppd_roles;
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')
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ppp_domtrans($1)
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roleattribute $2 pppd_roles;
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')
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########################################
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## <summary>
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## Execute domain in the caller domain.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`ppp_exec',`
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gen_require(`
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type pppd_exec_t;
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')
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corecmd_search_bin($1)
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can_exec($1, pppd_exec_t)
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')
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########################################
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## <summary>
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## Read ppp configuration files.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`ppp_read_config',`
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gen_require(`
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type pppd_etc_t;
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')
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files_search_etc($1)
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read_files_pattern($1, pppd_etc_t, pppd_etc_t)
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')
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########################################
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## <summary>
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## Read ppp writable configuration content.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`ppp_read_rw_config',`
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gen_require(`
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type pppd_etc_t, pppd_etc_rw_t;
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')
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files_search_etc($1)
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allow $1 { pppd_etc_t pppd_etc_rw_t }:dir list_dir_perms;
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allow $1 pppd_etc_rw_t:file read_file_perms;
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allow $1 { pppd_etc_t pppd_etc_rw_t }:lnk_file read_lnk_file_perms;
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')
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########################################
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## <summary>
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## Read ppp secret files.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`ppp_read_secrets',`
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gen_require(`
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type pppd_etc_t, pppd_secret_t;
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')
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files_search_etc($1)
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allow $1 pppd_etc_t:dir list_dir_perms;
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allow $1 pppd_secret_t:file read_file_perms;
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allow $1 pppd_etc_t:lnk_file read_lnk_file_perms;
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')
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########################################
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## <summary>
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## Read ppp pid files.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`ppp_read_pid_files',`
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gen_require(`
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type pppd_runtime_t;
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')
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files_search_pids($1)
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allow $1 pppd_runtime_t:file read_file_perms;
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')
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########################################
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## <summary>
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## Create, read, write, and delete
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## ppp pid files.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`ppp_manage_pid_files',`
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gen_require(`
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type pppd_runtime_t;
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')
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files_search_pids($1)
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allow $1 pppd_runtime_t:file manage_file_perms;
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')
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########################################
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## <summary>
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## Create specified pppd pid objects
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## with a type transition.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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## <param name="object_class">
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## <summary>
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## Class of the object being created.
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## </summary>
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## </param>
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## <param name="name" optional="true">
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## <summary>
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## The name of the object being created.
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## </summary>
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## </param>
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#
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interface(`ppp_pid_filetrans',`
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gen_require(`
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type pppd_runtime_t;
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')
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files_pid_filetrans($1, pppd_runtime_t, $2, $3)
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')
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########################################
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## <summary>
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## Execute pppd init script in
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## the initrc domain.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed to transition.
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## </summary>
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## </param>
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#
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interface(`ppp_initrc_domtrans',`
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gen_require(`
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type pppd_initrc_exec_t;
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')
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init_labeled_script_domtrans($1, pppd_initrc_exec_t)
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')
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########################################
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## <summary>
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## All of the rules required to
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## administrate an ppp environment.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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## <param name="role">
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## <summary>
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## Role allowed access.
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## </summary>
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## </param>
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## <rolecap/>
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#
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interface(`ppp_admin',`
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gen_require(`
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type pppd_t, pppd_tmp_t, pppd_log_t, pppd_lock_t;
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type pppd_etc_t, pppd_secret_t, pppd_etc_rw_t;
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type pppd_runtime_t, pppd_initrc_exec_t;
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type pptp_t, pptp_log_t, pptp_runtime_t;
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')
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allow $1 { pptp_t pppd_t }:process { ptrace signal_perms };
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ps_process_pattern($1, { pptp_t pppd_t })
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init_startstop_service($1, $2, pppd_t, pppd_initrc_exec_t)
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files_list_tmp($1)
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admin_pattern($1, pppd_tmp_t)
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logging_list_logs($1)
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admin_pattern($1, { pptp_log_t pppd_log_t })
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files_list_locks($1)
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admin_pattern($1, pppd_lock_t)
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files_list_etc($1)
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admin_pattern($1, { pppd_etc_rw_t pppd_secret_t pppd_etc_t })
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files_list_pids($1)
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admin_pattern($1, { pptp_runtime_t pppd_runtime_t })
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')
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