|
|
1ec3d1a |
## <summary>Policy for sendmail.</summary>
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
########################################
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Sendmail stub interface. No access allowed.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## <param name="domain" unused="true">
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Domain allowed access.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## </param>
|
|
|
1ec3d1a |
#
|
|
|
1ec3d1a |
interface(`sendmail_stub',`
|
|
|
1ec3d1a |
gen_require(`
|
|
|
1ec3d1a |
type sendmail_t;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
########################################
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Allow attempts to read and write to
|
|
|
1ec3d1a |
## sendmail unnamed pipes.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## <param name="domain">
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Domain allowed access.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## </param>
|
|
|
1ec3d1a |
#
|
|
|
1ec3d1a |
interface(`sendmail_rw_pipes',`
|
|
|
1ec3d1a |
gen_require(`
|
|
|
1ec3d1a |
type sendmail_t;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
allow $1 sendmail_t:fifo_file rw_fifo_file_perms;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
########################################
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Domain transition to sendmail.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## <param name="domain">
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Domain allowed to transition.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## </param>
|
|
|
1ec3d1a |
#
|
|
|
1ec3d1a |
interface(`sendmail_domtrans',`
|
|
|
1ec3d1a |
gen_require(`
|
|
|
1ec3d1a |
type sendmail_t;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
mta_sendmail_domtrans($1, sendmail_t)
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
#######################################
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Execute sendmail in the sendmail domain.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## <param name="domain">
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Domain allowed access.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## </param>
|
|
|
1ec3d1a |
#
|
|
|
1ec3d1a |
interface(`sendmail_initrc_domtrans',`
|
|
|
1ec3d1a |
gen_require(`
|
|
|
1ec3d1a |
type sendmail_initrc_exec_t;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
init_labeled_script_domtrans($1, sendmail_initrc_exec_t)
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
########################################
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Execute the sendmail program in the sendmail domain.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## <param name="domain">
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Domain allowed to transition.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## </param>
|
|
|
1ec3d1a |
## <param name="role">
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## The role to allow the sendmail domain.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## </param>
|
|
|
1ec3d1a |
## <rolecap/>
|
|
|
1ec3d1a |
#
|
|
|
1ec3d1a |
interface(`sendmail_run',`
|
|
|
1ec3d1a |
gen_require(`
|
|
|
1ec3d1a |
type sendmail_t;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
sendmail_domtrans($1)
|
|
|
1ec3d1a |
role $2 types sendmail_t;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
########################################
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Send generic signals to sendmail.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## <param name="domain">
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Domain allowed access.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## </param>
|
|
|
1ec3d1a |
#
|
|
|
1ec3d1a |
interface(`sendmail_signal',`
|
|
|
1ec3d1a |
gen_require(`
|
|
|
1ec3d1a |
type sendmail_t;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
allow $1 sendmail_t:process signal;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
########################################
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Read and write sendmail TCP sockets.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## <param name="domain">
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Domain allowed access.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## </param>
|
|
|
1ec3d1a |
#
|
|
|
1ec3d1a |
interface(`sendmail_rw_tcp_sockets',`
|
|
|
1ec3d1a |
gen_require(`
|
|
|
1ec3d1a |
type sendmail_t;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
allow $1 sendmail_t:tcp_socket { read write };
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
########################################
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Do not audit attempts to read and write
|
|
|
1ec3d1a |
## sendmail TCP sockets.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## <param name="domain">
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Domain to not audit.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## </param>
|
|
|
1ec3d1a |
#
|
|
|
1ec3d1a |
interface(`sendmail_dontaudit_rw_tcp_sockets',`
|
|
|
1ec3d1a |
gen_require(`
|
|
|
1ec3d1a |
type sendmail_t;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
dontaudit $1 sendmail_t:tcp_socket { read write };
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
########################################
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Read and write sendmail unix_stream_sockets.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## <param name="domain">
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Domain allowed access.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## </param>
|
|
|
1ec3d1a |
#
|
|
|
1ec3d1a |
interface(`sendmail_rw_unix_stream_sockets',`
|
|
|
1ec3d1a |
gen_require(`
|
|
|
1ec3d1a |
type sendmail_t;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
allow $1 sendmail_t:unix_stream_socket rw_socket_perms;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
########################################
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Do not audit attempts to read and write
|
|
|
1ec3d1a |
## sendmail unix_stream_sockets.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## <param name="domain">
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Domain to not audit.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## </param>
|
|
|
1ec3d1a |
#
|
|
|
1ec3d1a |
interface(`sendmail_dontaudit_rw_unix_stream_sockets',`
|
|
|
1ec3d1a |
gen_require(`
|
|
|
1ec3d1a |
type sendmail_t;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
dontaudit $1 sendmail_t:unix_stream_socket rw_socket_perms;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
########################################
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Read sendmail logs.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## <param name="domain">
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Domain allowed access.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## </param>
|
|
|
1ec3d1a |
## <rolecap/>
|
|
|
1ec3d1a |
#
|
|
|
1ec3d1a |
interface(`sendmail_read_log',`
|
|
|
1ec3d1a |
gen_require(`
|
|
|
1ec3d1a |
type sendmail_log_t;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
logging_search_logs($1)
|
|
|
1ec3d1a |
read_files_pattern($1, sendmail_log_t, sendmail_log_t)
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
########################################
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Create, read, write, and delete sendmail logs.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## <param name="domain">
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Domain allowed access.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## </param>
|
|
|
1ec3d1a |
## <rolecap/>
|
|
|
1ec3d1a |
#
|
|
|
1ec3d1a |
interface(`sendmail_manage_log',`
|
|
|
1ec3d1a |
gen_require(`
|
|
|
1ec3d1a |
type sendmail_log_t;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
logging_search_logs($1)
|
|
|
1ec3d1a |
manage_files_pattern($1, sendmail_log_t, sendmail_log_t)
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
########################################
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Create sendmail logs with the correct type.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## <param name="domain">
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Domain allowed access.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## </param>
|
|
|
1ec3d1a |
#
|
|
|
1ec3d1a |
interface(`sendmail_create_log',`
|
|
|
1ec3d1a |
gen_require(`
|
|
|
1ec3d1a |
type sendmail_log_t;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
logging_log_filetrans($1, sendmail_log_t, file)
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
########################################
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Manage sendmail tmp files.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## <param name="domain">
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Domain allowed access.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## </param>
|
|
|
1ec3d1a |
#
|
|
|
1ec3d1a |
interface(`sendmail_manage_tmp_files',`
|
|
|
1ec3d1a |
gen_require(`
|
|
|
1ec3d1a |
type sendmail_tmp_t;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
files_search_tmp($1)
|
|
|
1ec3d1a |
manage_files_pattern($1, sendmail_tmp_t, sendmail_tmp_t)
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
########################################
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Execute sendmail in the unconfined sendmail domain.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## <param name="domain">
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Domain allowed to transition.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## </param>
|
|
|
1ec3d1a |
#
|
|
|
1ec3d1a |
interface(`sendmail_domtrans_unconfined',`
|
|
|
1ec3d1a |
gen_require(`
|
|
|
1ec3d1a |
type unconfined_sendmail_t;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
mta_sendmail_domtrans($1, unconfined_sendmail_t)
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
########################################
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Execute sendmail in the unconfined sendmail domain, and
|
|
|
1ec3d1a |
## allow the specified role the unconfined sendmail domain,
|
|
|
1ec3d1a |
## and use the caller's terminal.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## <param name="domain">
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Domain allowed to transition.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## </param>
|
|
|
1ec3d1a |
## <param name="role">
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Role allowed access.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## </param>
|
|
|
1ec3d1a |
## <rolecap/>
|
|
|
1ec3d1a |
#
|
|
|
1ec3d1a |
interface(`sendmail_run_unconfined',`
|
|
|
1ec3d1a |
gen_require(`
|
|
|
1ec3d1a |
type unconfined_sendmail_t;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
sendmail_domtrans_unconfined($1)
|
|
|
1ec3d1a |
role $2 types unconfined_sendmail_t;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
########################################
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Set the attributes of sendmail pid files.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## <param name="domain">
|
|
|
1ec3d1a |
## <summary>
|
|
|
1ec3d1a |
## Domain allowed access.
|
|
|
1ec3d1a |
## </summary>
|
|
|
1ec3d1a |
## </param>
|
|
|
1ec3d1a |
#
|
|
|
1ec3d1a |
interface(`sendmail_setattr_pid_files',`
|
|
|
1ec3d1a |
gen_require(`
|
|
|
1ec3d1a |
type sendmail_var_run_t;
|
|
|
1ec3d1a |
')
|
|
|
1ec3d1a |
|
|
|
1ec3d1a |
allow $1 sendmail_var_run_t:file setattr_file_perms;
|
|
|
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files_search_pids($1)
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')
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1ec3d1a |
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1ec3d1a |
########################################
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1ec3d1a |
## <summary>
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1ec3d1a |
## All of the rules required to administrate
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## an sendmail environment
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## </summary>
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## <param name="domain">
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1ec3d1a |
## <summary>
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1ec3d1a |
## Domain allowed access.
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## </summary>
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## </param>
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1ec3d1a |
## <param name="role">
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1ec3d1a |
## <summary>
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1ec3d1a |
## Role allowed access.
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1ec3d1a |
## </summary>
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## </param>
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1ec3d1a |
## <rolecap/>
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#
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interface(`sendmail_admin',`
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gen_require(`
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type sendmail_t, sendmail_initrc_exec_t, sendmail_log_t;
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type sendmail_tmp_t, sendmail_var_run_t, unconfined_sendmail_t;
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type mail_spool_t;
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1ec3d1a |
')
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1ec3d1a |
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allow $1 sendmail_t:process signal_perms;
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ps_process_pattern($1, sendmail_t)
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tunable_policy(`deny_ptrace',`',`
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allow $1 sendmail_t:process ptrace;
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1ec3d1a |
allow $1 unconfined_sendmail_t:process ptrace;
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1ec3d1a |
')
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1ec3d1a |
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1ec3d1a |
allow $1 unconfined_sendmail_t:process signal_perms;
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ps_process_pattern($1, unconfined_sendmail_t)
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1ec3d1a |
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sendmail_initrc_domtrans($1)
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domain_system_change_exemption($1)
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role_transition $2 sendmail_initrc_exec_t system_r;
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1ec3d1a |
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1ec3d1a |
logging_list_logs($1)
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1ec3d1a |
admin_pattern($1, sendmail_log_t)
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1ec3d1a |
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1ec3d1a |
files_list_tmp($1)
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1ec3d1a |
admin_pattern($1, sendmail_tmp_t)
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1ec3d1a |
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1ec3d1a |
files_list_pids($1)
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1ec3d1a |
admin_pattern($1, sendmail_var_run_t)
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1ec3d1a |
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1ec3d1a |
files_list_spool($1)
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1ec3d1a |
admin_pattern($1, mail_spool_t)
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1ec3d1a |
')
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