selinux-policy/policy/modules/apps/pulseaudio.if

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## <summary>Pulseaudio network sound server.</summary>
########################################
## <summary>
## Role access for pulseaudio
## </summary>
## <param name="role">
## <summary>
## Role allowed access
## </summary>
## </param>
## <param name="domain">
## <summary>
## User domain for the role
## </summary>
## </param>
#
interface(`pulseaudio_role',`
gen_require(`
type pulseaudio_t, pulseaudio_exec_t;
class dbus { acquire_svc send_msg };
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')
role $1 types pulseaudio_t;
# Transition from the user domain to the derived domain.
domtrans_pattern($2, pulseaudio_exec_t, pulseaudio_t)
ps_process_pattern($2, pulseaudio_t)
allow pulseaudio_t $2:process { signal signull };
allow $2 pulseaudio_t:process { signal signull sigkill };
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ps_process_pattern(pulseaudio_t, $2)
allow pulseaudio_t $2:unix_stream_socket connectto;
allow $2 pulseaudio_t:unix_stream_socket connectto;
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userdom_manage_home_role($1, pulseaudio_t)
userdom_manage_tmp_role($1, pulseaudio_t)
userdom_manage_tmpfs_role($1, pulseaudio_t)
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allow $2 pulseaudio_t:dbus send_msg;
allow pulseaudio_t $2:dbus { acquire_svc send_msg };
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')
########################################
## <summary>
## Execute a domain transition to run pulseaudio.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
#
interface(`pulseaudio_domtrans',`
gen_require(`
type pulseaudio_t, pulseaudio_exec_t;
')
domtrans_pattern($1, pulseaudio_exec_t, pulseaudio_t)
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')
########################################
## <summary>
## Execute pulseaudio in the pulseaudio domain, and
## allow the specified role the pulseaudio domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
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## </summary>
## </param>
## <param name="role">
## <summary>
## Role allowed access.
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## </summary>
## </param>
#
interface(`pulseaudio_run',`
gen_require(`
type pulseaudio_t;
')
pulseaudio_domtrans($1)
role $2 types pulseaudio_t;
')
########################################
## <summary>
## Execute a pulseaudio in the current domain.
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## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
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## </summary>
## </param>
#
interface(`pulseaudio_exec',`
gen_require(`
type pulseaudio_exec_t;
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')
can_exec($1, pulseaudio_exec_t)
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')
########################################
## <summary>
## Do not audit to execute a pulseaudio.
## </summary>
## <param name="domain">
## <summary>
## Domain to not audit.
## </summary>
## </param>
#
interface(`pulseaudio_dontaudit_exec',`
gen_require(`
type pulseaudio_exec_t;
')
dontaudit $1 pulseaudio_exec_t:file exec_file_perms;
')
########################################
## <summary>
## Send signull signal to pulseaudio
## processes.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`pulseaudio_signull',`
gen_require(`
type pulseaudio_t;
')
allow $1 pulseaudio_t:process signull;
')
#####################################
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## <summary>
## Connect to pulseaudio over a unix domain
## stream socket.
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## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`pulseaudio_stream_connect',`
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gen_require(`
type pulseaudio_t, pulseaudio_var_run_t;
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')
files_search_pids($1)
allow $1 pulseaudio_t:process signull;
allow pulseaudio_t $1:process signull;
stream_connect_pattern($1, pulseaudio_var_run_t, pulseaudio_var_run_t, pulseaudio_t)
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')
########################################
## <summary>
## Send and receive messages from
## pulseaudio over dbus.
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## </summary>
## <param name="domain">
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## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`pulseaudio_dbus_chat',`
gen_require(`
type pulseaudio_t;
class dbus send_msg;
')
allow $1 pulseaudio_t:dbus send_msg;
allow pulseaudio_t $1:dbus send_msg;
')
########################################
## <summary>
## Set the attributes of the pulseaudio homedir.
## </summary>
## <param name="user_domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`pulseaudio_setattr_home_dir',`
gen_require(`
type pulseaudio_home_t;
')
allow $1 pulseaudio_home_t:dir setattr;
')
########################################
## <summary>
## Read pulseaudio homedir files.
## </summary>
## <param name="user_domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`pulseaudio_read_home_files',`
gen_require(`
type pulseaudio_home_t;
')
userdom_search_user_home_dirs($1)
read_files_pattern($1, pulseaudio_home_t, pulseaudio_home_t)
read_lnk_files_pattern($1, pulseaudio_home_t, pulseaudio_home_t)
')
########################################
## <summary>
## Read and write Pulse Audio files.
## </summary>
## <param name="user_domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`pulseaudio_rw_home_files',`
gen_require(`
type pulseaudio_home_t;
')
rw_files_pattern($1, pulseaudio_home_t, pulseaudio_home_t)
read_lnk_files_pattern($1, pulseaudio_home_t, pulseaudio_home_t)
userdom_search_user_home_dirs($1)
')
########################################
## <summary>
## Create, read, write, and delete pulseaudio
## home directory files.
## </summary>
## <param name="user_domain">
## <summary>
## Domain allowed access.
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## </summary>
## </param>
#
interface(`pulseaudio_manage_home_files',`
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gen_require(`
type pulseaudio_home_t;
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')
userdom_search_user_home_dirs($1)
manage_files_pattern($1, pulseaudio_home_t, pulseaudio_home_t)
read_lnk_files_pattern($1, pulseaudio_home_t, pulseaudio_home_t)
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')