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man: document a batch of bus functions
This commit is contained in:
Zbigniew Jędrzejewski-Szmek
parent
efb8612f9e
commit
cd6d5e1c76
156
Makefile-man.am
156
Makefile-man.am
@ -20,7 +20,10 @@ MANPAGES += \
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man/sd-id128.3 \
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man/sd-journal.3 \
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man/sd_booted.3 \
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man/sd_bus_creds_get_pid.3 \
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man/sd_bus_message_get_cookie.3 \
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man/sd_bus_new.3 \
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man/sd_bus_open_user.3 \
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man/sd_bus_request_name.3 \
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man/sd_id128_get_machine.3 \
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man/sd_id128_randomize.3 \
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@ -135,8 +138,38 @@ MANPAGES_ALIAS += \
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man/init.1 \
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man/poweroff.8 \
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man/reboot.8 \
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man/sd_bus_creds_get_audit_login_uid.3 \
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man/sd_bus_creds_get_audit_session_id.3 \
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man/sd_bus_creds_get_cgroup.3 \
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man/sd_bus_creds_get_cmdline.3 \
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man/sd_bus_creds_get_comm.3 \
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man/sd_bus_creds_get_exe.3 \
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man/sd_bus_creds_get_gid.3 \
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man/sd_bus_creds_get_owner_uid.3 \
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man/sd_bus_creds_get_pid_starttime.3 \
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man/sd_bus_creds_get_selinux_context.3 \
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man/sd_bus_creds_get_session.3 \
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man/sd_bus_creds_get_slice.3 \
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man/sd_bus_creds_get_tid.3 \
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man/sd_bus_creds_get_tid_comm.3 \
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man/sd_bus_creds_get_uid.3 \
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man/sd_bus_creds_get_unique_name.3 \
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man/sd_bus_creds_get_unit.3 \
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man/sd_bus_creds_get_user_unit.3 \
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man/sd_bus_creds_get_well_known_names.3 \
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man/sd_bus_creds_has_bounding_cap.3 \
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man/sd_bus_creds_has_effective_cap.3 \
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man/sd_bus_creds_has_inheritable_cap.3 \
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man/sd_bus_creds_has_permitted_cap.3 \
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man/sd_bus_default_system.3 \
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man/sd_bus_default_user.3 \
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man/sd_bus_message_get_reply_cookie.3 \
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man/sd_bus_open_system.3 \
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man/sd_bus_open_system_container.3 \
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man/sd_bus_open_system_remote.3 \
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man/sd_bus_ref.3 \
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man/sd_bus_release_name.3 \
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man/sd_bus_unref.3 \
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man/sd_id128_equal.3 \
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man/sd_id128_from_string.3 \
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man/sd_id128_get_boot.3 \
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@ -239,8 +272,38 @@ man/SD_WARNING.3: man/sd-daemon.3
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man/init.1: man/systemd.1
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man/poweroff.8: man/halt.8
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man/reboot.8: man/halt.8
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man/sd_bus_creds_get_audit_login_uid.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_get_audit_session_id.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_get_cgroup.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_get_cmdline.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_get_comm.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_get_exe.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_get_gid.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_get_owner_uid.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_get_pid_starttime.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_get_selinux_context.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_get_session.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_get_slice.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_get_tid.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_get_tid_comm.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_get_uid.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_get_unique_name.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_get_unit.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_get_user_unit.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_get_well_known_names.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_has_bounding_cap.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_has_effective_cap.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_has_inheritable_cap.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_creds_has_permitted_cap.3: man/sd_bus_creds_get_pid.3
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man/sd_bus_default_system.3: man/sd_bus_open_user.3
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man/sd_bus_default_user.3: man/sd_bus_open_user.3
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man/sd_bus_message_get_reply_cookie.3: man/sd_bus_message_get_cookie.3
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man/sd_bus_open_system.3: man/sd_bus_open_user.3
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man/sd_bus_open_system_container.3: man/sd_bus_open_user.3
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man/sd_bus_open_system_remote.3: man/sd_bus_open_user.3
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man/sd_bus_ref.3: man/sd_bus_new.3
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man/sd_bus_release_name.3: man/sd_bus_request_name.3
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man/sd_bus_unref.3: man/sd_bus_new.3
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man/sd_id128_equal.3: man/sd-id128.3
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man/sd_id128_from_string.3: man/sd_id128_to_string.3
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man/sd_id128_get_boot.3: man/sd_id128_get_machine.3
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@ -399,12 +462,102 @@ man/poweroff.html: man/halt.html
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man/reboot.html: man/halt.html
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$(html-alias)
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man/sd_bus_creds_get_audit_login_uid.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_get_audit_session_id.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_get_cgroup.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_get_cmdline.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_get_comm.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_get_exe.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_get_gid.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_get_owner_uid.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_get_pid_starttime.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_get_selinux_context.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_get_session.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_get_slice.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_get_tid.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_get_tid_comm.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_get_uid.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_get_unique_name.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_get_unit.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_get_user_unit.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_get_well_known_names.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_has_bounding_cap.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_has_effective_cap.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_has_inheritable_cap.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_creds_has_permitted_cap.html: man/sd_bus_creds_get_pid.html
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$(html-alias)
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man/sd_bus_default_system.html: man/sd_bus_open_user.html
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$(html-alias)
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man/sd_bus_default_user.html: man/sd_bus_open_user.html
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$(html-alias)
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man/sd_bus_message_get_reply_cookie.html: man/sd_bus_message_get_cookie.html
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$(html-alias)
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man/sd_bus_open_system.html: man/sd_bus_open_user.html
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$(html-alias)
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man/sd_bus_open_system_container.html: man/sd_bus_open_user.html
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$(html-alias)
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man/sd_bus_open_system_remote.html: man/sd_bus_open_user.html
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$(html-alias)
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man/sd_bus_ref.html: man/sd_bus_new.html
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$(html-alias)
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man/sd_bus_release_name.html: man/sd_bus_request_name.html
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$(html-alias)
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man/sd_bus_unref.html: man/sd_bus_new.html
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$(html-alias)
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man/sd_id128_equal.html: man/sd-id128.html
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$(html-alias)
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@ -1112,7 +1265,10 @@ EXTRA_DIST += \
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man/sd-login.xml \
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man/sd-readahead.xml \
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man/sd_booted.xml \
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man/sd_bus_creds_get_pid.xml \
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man/sd_bus_message_get_cookie.xml \
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man/sd_bus_new.xml \
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man/sd_bus_open_user.xml \
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man/sd_bus_request_name.xml \
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man/sd_get_seats.xml \
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man/sd_id128_get_machine.xml \
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445
man/sd_bus_creds_get_pid.xml
Normal file
445
man/sd_bus_creds_get_pid.xml
Normal file
@ -0,0 +1,445 @@
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<?xml version='1.0'?> <!--*-nxml-*-->
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<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
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"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
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<!--
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This file is part of systemd.
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Copyright 2014 Zbigniew Jędrzejewski-Szmek
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systemd is free software; you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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systemd is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with systemd; If not, see <http://www.gnu.org/licenses/>.
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-->
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<refentry id="sd_bus_creds_get_pid">
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<refentryinfo>
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<title>sd_bus_creds_get_pid</title>
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<productname>systemd</productname>
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<authorgroup>
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<author>
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<contrib>A monkey with a typewriter</contrib>
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<firstname>Zbigniew</firstname>
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<surname>Jędrzejewski-Szmek</surname>
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<email>zbyszek@in.waw.pl</email>
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</author>
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</authorgroup>
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</refentryinfo>
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<refmeta>
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<refentrytitle>sd_bus_creds_get_pid</refentrytitle>
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<manvolnum>3</manvolnum>
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</refmeta>
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<refnamediv>
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<refname>sd_bus_creds_get_pid</refname>
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<refname>sd_bus_creds_get_pid_starttime</refname>
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<refname>sd_bus_creds_get_tid</refname>
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<refname>sd_bus_creds_get_uid</refname>
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<refname>sd_bus_creds_get_gid</refname>
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<refname>sd_bus_creds_get_comm</refname>
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<refname>sd_bus_creds_get_tid_comm</refname>
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<refname>sd_bus_creds_get_exe</refname>
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<refname>sd_bus_creds_get_cmdline</refname>
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<refname>sd_bus_creds_get_cgroup</refname>
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<refname>sd_bus_creds_get_unit</refname>
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<refname>sd_bus_creds_get_user_unit</refname>
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<refname>sd_bus_creds_get_slice</refname>
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<refname>sd_bus_creds_get_session</refname>
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<refname>sd_bus_creds_get_owner_uid</refname>
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<refname>sd_bus_creds_has_effective_cap</refname>
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<refname>sd_bus_creds_has_permitted_cap</refname>
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<refname>sd_bus_creds_has_inheritable_cap</refname>
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<refname>sd_bus_creds_has_bounding_cap</refname>
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<refname>sd_bus_creds_get_selinux_context</refname>
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<refname>sd_bus_creds_get_audit_session_id</refname>
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<refname>sd_bus_creds_get_audit_login_uid</refname>
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<refname>sd_bus_creds_get_unique_name</refname>
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<refname>sd_bus_creds_get_well_known_names</refname>
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<refpurpose>Retrieve fields from a credentials object</refpurpose>
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</refnamediv>
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<refsynopsisdiv>
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<funcsynopsis>
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<funcsynopsisinfo>#include <systemd/sd-bus.h></funcsynopsisinfo>
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<funcprototype>
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<funcdef>int <function>sd_bus_creds_get_pid</function></funcdef>
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<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
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<paramdef>pid_t *<parameter>pid</parameter></paramdef>
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</funcprototype>
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<funcprototype>
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<funcdef>int <function>sd_bus_creds_get_pid_starttime</function></funcdef>
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<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
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<paramdef>uint64_t *<parameter>usec</parameter></paramdef>
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</funcprototype>
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<funcprototype>
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<funcdef>int <function>sd_bus_creds_get_tid</function></funcdef>
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<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
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<paramdef>pid_t *<parameter>tid</parameter></paramdef>
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</funcprototype>
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<funcprototype>
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<funcdef>int <function>sd_bus_creds_get_pid</function></funcdef>
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<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
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<paramdef>uid_t *<parameter>uid</parameter></paramdef>
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</funcprototype>
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<funcprototype>
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<funcdef>int <function>sd_bus_creds_get_gid</function></funcdef>
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<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
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<paramdef>gid_t *<parameter>gid</parameter></paramdef>
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</funcprototype>
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<funcprototype>
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<funcdef>int <function>sd_bus_creds_get_comm</function></funcdef>
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<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
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<paramdef>const char **<parameter>comm</parameter></paramdef>
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</funcprototype>
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<funcprototype>
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<funcdef>int <function>sd_bus_creds_get_tid_comm</function></funcdef>
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<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
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<paramdef>const char **<parameter>comm</parameter></paramdef>
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</funcprototype>
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<funcprototype>
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<funcdef>int <function>sd_bus_creds_get_exe</function></funcdef>
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<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
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<paramdef>const char **<parameter>exe</parameter></paramdef>
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</funcprototype>
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<funcprototype>
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<funcdef>int <function>sd_bus_creds_get_cmdline</function></funcdef>
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<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
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<paramdef>char ***<parameter>cmdline</parameter></paramdef>
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</funcprototype>
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<funcprototype>
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<funcdef>int <function>sd_bus_creds_get_cgroup</function></funcdef>
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<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
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<paramdef>const char **<parameter>cgroup</parameter></paramdef>
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</funcprototype>
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<funcprototype>
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<funcdef>int <function>sd_bus_creds_get_unit</function></funcdef>
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<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
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<paramdef>const char **<parameter>unit</parameter></paramdef>
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</funcprototype>
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<funcprototype>
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<funcdef>int <function>sd_bus_creds_get_user_unit</function></funcdef>
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<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
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<paramdef>const char **<parameter>unit</parameter></paramdef>
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</funcprototype>
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<funcprototype>
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<funcdef>int <function>sd_bus_creds_get_slice</function></funcdef>
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<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
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<paramdef>const char **<parameter>slice</parameter></paramdef>
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</funcprototype>
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<funcprototype>
|
||||
<funcdef>int <function>sd_bus_creds_get_session</function></funcdef>
|
||||
<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
|
||||
<paramdef>const char **<parameter>slice</parameter></paramdef>
|
||||
</funcprototype>
|
||||
|
||||
<funcprototype>
|
||||
<funcdef>int <function>sd_bus_creds_get_owner_uid</function></funcdef>
|
||||
<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
|
||||
<paramdef>uid_t *<parameter>uid</parameter></paramdef>
|
||||
</funcprototype>
|
||||
|
||||
<funcprototype>
|
||||
<funcdef>int <function>sd_bus_creds_has_effective_cap</function></funcdef>
|
||||
<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
|
||||
<paramdef>int <parameter>capability</parameter></paramdef>
|
||||
</funcprototype>
|
||||
|
||||
<funcprototype>
|
||||
<funcdef>int <function>sd_bus_creds_has_permitted_cap</function></funcdef>
|
||||
<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
|
||||
<paramdef>int <parameter>capability</parameter></paramdef>
|
||||
</funcprototype>
|
||||
|
||||
<funcprototype>
|
||||
<funcdef>int <function>sd_bus_creds_has_inheritable_cap</function></funcdef>
|
||||
<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
|
||||
<paramdef>int <parameter>capability</parameter></paramdef>
|
||||
</funcprototype>
|
||||
|
||||
<funcprototype>
|
||||
<funcdef>int <function>sd_bus_creds_has_bounding_cap</function></funcdef>
|
||||
<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
|
||||
<paramdef>int <parameter>capability</parameter></paramdef>
|
||||
</funcprototype>
|
||||
|
||||
<funcprototype>
|
||||
<funcdef>int <function>sd_bus_creds_get_selinux_context</function></funcdef>
|
||||
<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
|
||||
<paramdef>const char **<parameter>context</parameter></paramdef>
|
||||
</funcprototype>
|
||||
|
||||
<funcprototype>
|
||||
<funcdef>int <function>sd_bus_creds_get_audit_session_id</function></funcdef>
|
||||
<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
|
||||
<paramdef>uint32_t *<parameter>sessionid</parameter></paramdef>
|
||||
</funcprototype>
|
||||
|
||||
<funcprototype>
|
||||
<funcdef>int <function>sd_bus_creds_get_audit_login_uid</function></funcdef>
|
||||
<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
|
||||
<paramdef>uid_t *<parameter>loginuid</parameter></paramdef>
|
||||
</funcprototype>
|
||||
|
||||
<funcprototype>
|
||||
<funcdef>int <function>sd_bus_creds_get_unique_name</function></funcdef>
|
||||
<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
|
||||
<paramdef>const char **<parameter>name</parameter></paramdef>
|
||||
</funcprototype>
|
||||
|
||||
<funcprototype>
|
||||
<funcdef>int <function>sd_bus_creds_get_well_known_names</function></funcdef>
|
||||
<paramdef>sd_bus_creds* <parameter>c</parameter></paramdef>
|
||||
<paramdef>char ***<parameter>name</parameter></paramdef>
|
||||
</funcprototype>
|
||||
|
||||
</funcsynopsis>
|
||||
</refsynopsisdiv>
|
||||
|
||||
<refsect1>
|
||||
<title>Description</title>
|
||||
|
||||
<para>Those functions return information from an
|
||||
<parameter>sd_bus_creds</parameter> object. It may be created with
|
||||
<citerefentry><refentrytitle>sd_bus_creds_new_from_pid</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
|
||||
in which case it will describe the specified process, or it may be
|
||||
created by
|
||||
<citerefentry><refentrytitle>sd_bus_get_peer_creds</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
|
||||
in which case it will describe the process at the other endpoint
|
||||
of a connection.
|
||||
</para>
|
||||
|
||||
<para><function>sd_bus_creds_get_pid</function> will retrieve the
|
||||
PID (process identifier).</para>
|
||||
|
||||
<para><function>sd_bus_creds_get_pid_starttime</function> will
|
||||
retrieve the time since the start of the epoch in microseconds
|
||||
since the process was started.</para>
|
||||
|
||||
<para><function>sd_bus_creds_get_tid</function> will retrieve the
|
||||
TID (thread identifier).</para>
|
||||
|
||||
<para><function>sd_bus_creds_get_uid</function> will retrieve the
|
||||
UID (user identifier).</para>
|
||||
|
||||
<para><function>sd_bus_creds_get_gid</function> will retrieve the
|
||||
GID (group identifier).</para>
|
||||
|
||||
<para><function>sd_bus_creds_get_comm</function> will retrieve the
|
||||
comm field (name of the executable, as stored in
|
||||
<filename>/proc/<replaceable>pid</replaceable>/comm</filename>).
|
||||
</para>
|
||||
|
||||
<para><function>sd_bus_creds_get_tid_comm</function> will retrieve
|
||||
the comm field of the thread (as stored in
|
||||
<filename>/proc/<replaceable>pid</replaceable>/task/<replaceable>tid</replaceable>/comm</filename>).
|
||||
</para>
|
||||
|
||||
<para><function>sd_bus_creds_get_exe</function> will retrieve the
|
||||
path to the program (as stored in the
|
||||
<filename>/proc/<replaceable>pid</replaceable>/exe</filename>
|
||||
link, but with <literal> (deleted)</literal> suffix removed).
|
||||
</para>
|
||||
|
||||
<para><function>sd_bus_creds_get_cmdline</function> will retrieve
|
||||
an array of command-line arguments (as stored in
|
||||
<filename>/proc/<replaceable>pid</replaceable>/cmdline</filename>).
|
||||
</para>
|
||||
|
||||
<para><function>sd_bus_creds_get_cgroup</function> will retrieve
|
||||
the cgroup path. See <ulink
|
||||
url="https://www.kernel.org/doc/Documentation/cgroups/cgroups.txt">cgroups.txt</ulink>.
|
||||
</para>
|
||||
|
||||
<para><function>sd_bus_creds_get_unit</function> will retrieve the
|
||||
systemd unit name (in the system instance of systemd) that the
|
||||
process is part of. See
|
||||
<citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>.
|
||||
</para>
|
||||
|
||||
<para><function>sd_bus_creds_get_user_unit</function> will
|
||||
retrieve the systemd unit name (in the user instance of systemd)
|
||||
that the process is part of. See
|
||||
<citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>.
|
||||
</para>
|
||||
|
||||
<para><function>sd_bus_creds_get_slice</function> will retrieve
|
||||
the systemd slice (a unit in the system instance of systemd) that
|
||||
the process is part of. See
|
||||
<citerefentry><refentrytitle>systemd.slice</refentrytitle><manvolnum>5</manvolnum></citerefentry>.
|
||||
</para>
|
||||
|
||||
<para><function>sd_bus_creds_get_session</function> will retrieve
|
||||
the logind session that the process is part of. See
|
||||
<citerefentry><refentrytitle>systemd-logind.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>.
|
||||
</para>
|
||||
|
||||
<para><function>sd_bus_creds_get_owner_uid</function> will retrieve
|
||||
the UID (user identifier) of the user who owns the slice
|
||||
that the process is part of. See
|
||||
<citerefentry><refentrytitle>systemd.slice</refentrytitle><manvolnum>5</manvolnum></citerefentry>
|
||||
<!-- and
|
||||
<citerefentry><refentrytitle>systemd-user-sessions.service</refentrytitle><manvolnum>8</manvolnum></citerefentry> -->.
|
||||
</para>
|
||||
|
||||
<para><function>sd_bus_creds_has_effective_cap</function> will
|
||||
check whether all of the capabilities specified by
|
||||
<parameter>capability</parameter> were set in the effective
|
||||
capabilities mask. A positive return value means that they were
|
||||
set, zero means that they were not set, and a negative return
|
||||
value signifies an error. See
|
||||
<citerefentry><refentrytitle>capabilities</refentrytitle><manvolnum>7</manvolnum></citerefentry>
|
||||
and <varname>Capabilities=</varname> and
|
||||
<varname>CapabilityBoundingSet=</varname> settings in
|
||||
<citerefentry><refentrytitle>systemd.exec</refentrytitle><manvolnum>5</manvolnum></citerefentry>.
|
||||
</para>
|
||||
|
||||
<para><function>sd_bus_creds_has_permitted_cap</function> is
|
||||
similar to <function>sd_bus_creds_has_effective_cap</function>,
|
||||
but will check the permitted capabilities mask.</para>
|
||||
|
||||
<para><function>sd_bus_creds_has_inheritable_cap</function> is
|
||||
similar to <function>sd_bus_creds_has_effective_cap</function>,
|
||||
but will check the inheritable capabilities mask.</para>
|
||||
|
||||
<para><function>sd_bus_creds_has_bounding_cap</function> is
|
||||
similar to <function>sd_bus_creds_has_effective_cap</function>,
|
||||
but will check the bounding capabilities mask.</para>
|
||||
|
||||
<para><function>sd_bus_creds_get_selinux_context</function> will
|
||||
retrieve the SELinux context of the process.</para>
|
||||
|
||||
<para><function>sd_bus_creds_get_audit_session_id</function> will
|
||||
retrieve the audit session identifier of the process.</para>
|
||||
|
||||
<para><function>sd_bus_creds_get_audit_login_uid</function> will
|
||||
retrieve the audit user login identifier (the identifier of the
|
||||
user who is "responsible" for the session).</para>
|
||||
|
||||
<para><function>sd_bus_creds_get_unique_name</function> will
|
||||
retrieve the D-Bus unique name. See <ulink
|
||||
url="http://dbus.freedesktop.org/doc/dbus-specification.html#message-protocol-names-bus">The
|
||||
D-Bus specification</ulink>.</para>
|
||||
|
||||
<para><function>sd_bus_creds_get_well_known_names</function> will
|
||||
retrieve the set of D-Bus well-known names. See <ulink
|
||||
url="http://dbus.freedesktop.org/doc/dbus-specification.html#message-protocol-names-bus">The
|
||||
D-Bus specification</ulink>.</para>
|
||||
|
||||
<para>All functions that take a <parameter>const
|
||||
char**</parameter> parameter will store the answer there as an
|
||||
address of a NUL-terminated string. It will be valid as long as
|
||||
<parameter>c</parameter> remains valid, and should not be freed or
|
||||
modified by the caller.</para>
|
||||
|
||||
<para>All functions that take a <parameter>char***</parameter>
|
||||
parameter will store the answer there as an address of a an array
|
||||
of strings. Each invidividual string is NUL-terminated, and the
|
||||
array is NULL-terminated as a whole. It will be valid as long as
|
||||
<parameter>c</parameter> remains valid, and should not be freed or
|
||||
modified by the caller.</para>
|
||||
</refsect1>
|
||||
|
||||
<refsect1>
|
||||
<title>Return Value</title>
|
||||
|
||||
<para>On success, these calls return 0 or a positive integer. On
|
||||
failure, these calls return a negative errno-style error code.
|
||||
</para>
|
||||
</refsect1>
|
||||
|
||||
<refsect1>
|
||||
<title>Errors</title>
|
||||
|
||||
<para>Returned errors may indicate the following problems:</para>
|
||||
|
||||
<variablelist>
|
||||
<varlistentry>
|
||||
<term><varname>-ENODATA</varname></term>
|
||||
|
||||
<listitem><para>Given field is not available in
|
||||
<parameter>c</parameter>.</para>
|
||||
</listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><varname>-ENOENT</varname></term>
|
||||
|
||||
<listitem><para>Given field is not specified for the sender.
|
||||
This will be returned by <function>sd_bus_get_unit</function>,
|
||||
<function>sd_bus_get_user_unit</function>,
|
||||
<function>sd_bus_get_slice</function>,
|
||||
<function>sd_bus_get_session</function>, and
|
||||
<function>sd_bus_get_owner_uid</function> if the sender is not
|
||||
part of a systemd system unit, systemd user unit, systemd
|
||||
slice, logind session, or a systemd user session.</para>
|
||||
</listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><varname>-EINVAL</varname></term>
|
||||
|
||||
<listitem><para>Specified pointer parameter is <constant>NULL</constant>.
|
||||
</para></listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><varname>-ENOMEM</varname></term>
|
||||
|
||||
<listitem><para>Memory allocation failed.</para></listitem>
|
||||
</varlistentry>
|
||||
</variablelist>
|
||||
</refsect1>
|
||||
|
||||
<refsect1>
|
||||
<title>Notes</title>
|
||||
|
||||
<para><function>sd_bus_open_user()</function> and other functions
|
||||
described here are available as a shared library, which can be
|
||||
compiled and linked to with the
|
||||
<constant>libsystemd-bus</constant> <citerefentry><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry>
|
||||
file.</para>
|
||||
</refsect1>
|
||||
|
||||
<refsect1>
|
||||
<title>See Also</title>
|
||||
|
||||
<para>
|
||||
<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>sd-bus</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>credentials</refentrytitle><manvolnum>7</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>fork</refentrytitle><manvolnum>2</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>execve</refentrytitle><manvolnum>2</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>free</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>proc</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>systemd.journald-fields</refentrytitle><manvolnum>7</manvolnum></citerefentry>
|
||||
</para>
|
||||
</refsect1>
|
||||
|
||||
</refentry>
|
||||
145
man/sd_bus_new.xml
Normal file
145
man/sd_bus_new.xml
Normal file
@ -0,0 +1,145 @@
|
||||
<?xml version='1.0'?> <!--*-nxml-*-->
|
||||
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
|
||||
"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
|
||||
|
||||
<!--
|
||||
This file is part of systemd.
|
||||
|
||||
Copyright 2014 Zbigniew Jędrzejewski-Szmek
|
||||
|
||||
systemd is free software; you can redistribute it and/or modify it
|
||||
under the terms of the GNU Lesser General Public License as published by
|
||||
the Free Software Foundation; either version 2.1 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
systemd is distributed in the hope that it will be useful, but
|
||||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Lesser General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public License
|
||||
along with systemd; If not, see <http://www.gnu.org/licenses/>.
|
||||
-->
|
||||
|
||||
<refentry id="sd_bus_new">
|
||||
|
||||
<refentryinfo>
|
||||
<title>sd_bus_new</title>
|
||||
<productname>systemd</productname>
|
||||
|
||||
<authorgroup>
|
||||
<author>
|
||||
<contrib>A monkey with a typewriter</contrib>
|
||||
<firstname>Zbigniew</firstname>
|
||||
<surname>Jędrzejewski-Szmek</surname>
|
||||
<email>zbyszek@in.waw.pl</email>
|
||||
</author>
|
||||
</authorgroup>
|
||||
</refentryinfo>
|
||||
|
||||
<refmeta>
|
||||
<refentrytitle>sd_bus_new</refentrytitle>
|
||||
<manvolnum>3</manvolnum>
|
||||
</refmeta>
|
||||
|
||||
<refnamediv>
|
||||
<refname>sd_bus_new</refname>
|
||||
<refname>sd_bus_ref</refname>
|
||||
<refname>sd_bus_unref</refname>
|
||||
|
||||
<refpurpose>Create a new bus object and create or destroy references to it</refpurpose>
|
||||
</refnamediv>
|
||||
|
||||
<refsynopsisdiv>
|
||||
<funcsynopsis>
|
||||
<funcsynopsisinfo>#include <systemd/sd-bus.h></funcsynopsisinfo>
|
||||
|
||||
<funcprototype>
|
||||
<funcdef>int <function>sd_bus_new</function></funcdef>
|
||||
<paramdef>sd_bus** <parameter>bus</parameter></paramdef>
|
||||
</funcprototype>
|
||||
|
||||
<funcprototype>
|
||||
<funcdef>sd_bus* <function>sd_bus_ref</function></funcdef>
|
||||
<paramdef>sd_bus* <parameter>bus</parameter></paramdef>
|
||||
</funcprototype>
|
||||
|
||||
<funcprototype>
|
||||
<funcdef>sd_bus* <function>sd_bus_unref</function></funcdef>
|
||||
<paramdef>sd_bus* <parameter>bus</parameter></paramdef>
|
||||
</funcprototype>
|
||||
</funcsynopsis>
|
||||
</refsynopsisdiv>
|
||||
|
||||
<refsect1>
|
||||
<title>Description</title>
|
||||
|
||||
<para><function>sd_bus_new()</function> creates a new bus
|
||||
object. This object is reference counted, and will be destroyed
|
||||
when all references are gone. Initially, the caller of this
|
||||
function owns the sole reference.</para>
|
||||
|
||||
<para><function>sd_bus_ref()</function> creates a new reference to
|
||||
<parameter>bus</parameter>. This bus object will not be destroyed
|
||||
until <function>sd_bus_unref()</function> has been called as many
|
||||
times plus once more. Once the reference count has dropped to
|
||||
zero, <parameter>bus</parameter> cannot be used anymore, so
|
||||
further calls to <function>sd_bus_ref()</function> or
|
||||
<function>sd_bus_unref()</function> are illegal.</para>
|
||||
|
||||
<para><function>sd_bus_unref()</function> destroyes a reference to
|
||||
<parameter>bus</parameter>.</para>
|
||||
</refsect1>
|
||||
|
||||
<refsect1>
|
||||
<title>Return Value</title>
|
||||
|
||||
<para>On success, <function>sd_bus_new()</function> returns 0 or a
|
||||
positive integer. On failure, it returns a negative errno-style
|
||||
error code.</para>
|
||||
|
||||
<para><function>sd_bus_ref</function> always returns the argument.
|
||||
</para>
|
||||
|
||||
<para><function>sd_bus_unref</function> always returns
|
||||
<constant>NULL</constant>.</para>
|
||||
</refsect1>
|
||||
|
||||
<refsect1>
|
||||
<title>Errors</title>
|
||||
|
||||
<para>Returned errors may indicate the following problems:</para>
|
||||
|
||||
<variablelist>
|
||||
<varlistentry>
|
||||
<term><varname>-ENOMEM</varname></term>
|
||||
|
||||
<listitem><para>Memory allocation failed.</para></listitem>
|
||||
</varlistentry>
|
||||
</variablelist>
|
||||
</refsect1>
|
||||
|
||||
<refsect1>
|
||||
<title>Notes</title>
|
||||
|
||||
<para><function>sd_bus_new()</function> and other functions
|
||||
described here are available as a shared library, which can be
|
||||
compiled and linked to with the
|
||||
<constant>libsystemd-bus</constant> <citerefentry><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry>
|
||||
file.</para>
|
||||
</refsect1>
|
||||
|
||||
<refsect1>
|
||||
<title>See Also</title>
|
||||
|
||||
<para>
|
||||
<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>sd-bus</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>sd_bus_open_user</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>sd_bus_open_system</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>sd_bus_default_user</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>sd_bus_default_system</refentrytitle><manvolnum>3</manvolnum></citerefentry>
|
||||
</para>
|
||||
</refsect1>
|
||||
|
||||
</refentry>
|
||||
217
man/sd_bus_open_user.xml
Normal file
217
man/sd_bus_open_user.xml
Normal file
@ -0,0 +1,217 @@
|
||||
<?xml version='1.0'?> <!--*-nxml-*-->
|
||||
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
|
||||
"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
|
||||
|
||||
<!--
|
||||
This file is part of systemd.
|
||||
|
||||
Copyright 2014 Zbigniew Jędrzejewski-Szmek
|
||||
|
||||
systemd is free software; you can redistribute it and/or modify it
|
||||
under the terms of the GNU Lesser General Public License as published by
|
||||
the Free Software Foundation; either version 2.1 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
systemd is distributed in the hope that it will be useful, but
|
||||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Lesser General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public License
|
||||
along with systemd; If not, see <http://www.gnu.org/licenses/>.
|
||||
-->
|
||||
|
||||
<refentry id="sd_bus_open_user">
|
||||
|
||||
<refentryinfo>
|
||||
<title>sd_bus_open_user</title>
|
||||
<productname>systemd</productname>
|
||||
|
||||
<authorgroup>
|
||||
<author>
|
||||
<contrib>A monkey with a typewriter</contrib>
|
||||
<firstname>Zbigniew</firstname>
|
||||
<surname>Jędrzejewski-Szmek</surname>
|
||||
<email>zbyszek@in.waw.pl</email>
|
||||
</author>
|
||||
</authorgroup>
|
||||
</refentryinfo>
|
||||
|
||||
<refmeta>
|
||||
<refentrytitle>sd_bus_open_user</refentrytitle>
|
||||
<manvolnum>3</manvolnum>
|
||||
</refmeta>
|
||||
|
||||
<refnamediv>
|
||||
<refname>sd_bus_open_user</refname>
|
||||
<refname>sd_bus_open_system</refname>
|
||||
<refname>sd_bus_open_system_remote</refname>
|
||||
<refname>sd_bus_open_system_container</refname>
|
||||
|
||||
<refname>sd_bus_default_user</refname>
|
||||
<refname>sd_bus_default_system</refname>
|
||||
|
||||
<refpurpose>Open a connection to the system or user bus</refpurpose>
|
||||
</refnamediv>
|
||||
|
||||
<refsynopsisdiv>
|
||||
<funcsynopsis>
|
||||
<funcsynopsisinfo>#include <systemd/sd-bus.h></funcsynopsisinfo>
|
||||
|
||||
<funcprototype>
|
||||
<funcdef>int <function>sd_bus_open_user</function></funcdef>
|
||||
<paramdef>sd_bus** <parameter>bus</parameter></paramdef>
|
||||
</funcprototype>
|
||||
|
||||
<funcprototype>
|
||||
<funcdef>int <function>sd_bus_open_system</function></funcdef>
|
||||
<paramdef>sd_bus** <parameter>bus</parameter></paramdef>
|
||||
</funcprototype>
|
||||
|
||||
<funcprototype>
|
||||
<funcdef>int <function>sd_bus_open_system_remote</function></funcdef>
|
||||
<paramdef>const char *<parameter>host</parameter></paramdef>
|
||||
<paramdef>sd_bus** <parameter>bus</parameter></paramdef>
|
||||
</funcprototype>
|
||||
|
||||
<funcprototype>
|
||||
<funcdef>int <function>sd_bus_open_system_container</function></funcdef>
|
||||
<paramdef>const char *<parameter>machine</parameter></paramdef>
|
||||
<paramdef>sd_bus** <parameter>bus</parameter></paramdef>
|
||||
</funcprototype>
|
||||
|
||||
<funcprototype>
|
||||
<funcdef>int <function>sd_bus_default_user</function></funcdef>
|
||||
<paramdef>sd_bus** <parameter>bus</parameter></paramdef>
|
||||
</funcprototype>
|
||||
|
||||
<funcprototype>
|
||||
<funcdef>int <function>sd_bus_default_system</function></funcdef>
|
||||
<paramdef>sd_bus** <parameter>bus</parameter></paramdef>
|
||||
</funcprototype>
|
||||
</funcsynopsis>
|
||||
</refsynopsisdiv>
|
||||
|
||||
<refsect1>
|
||||
<title>Description</title>
|
||||
|
||||
<para><function>sd_bus_open_user()</function> creates a new bus
|
||||
object and opens a connection to the the user bus.
|
||||
<function>sd_bus_open_system()</function> does the same, but
|
||||
connects to the system bus.</para>
|
||||
|
||||
<para>If <varname>$DBUS_SESSION_BUS_ADDRESS</varname> environment
|
||||
variable is set
|
||||
(c.f. <citerefentry><refentrytitle>environ</refentrytitle><manvolnum>7</manvolnum></citerefentry>),
|
||||
it will be used as the address of the user bus. This variable can
|
||||
contain multiple addresses separated by <literal>;</literal>. If
|
||||
this variable is not set, a suitable default for the default user
|
||||
D-Bus instance will be used.</para>
|
||||
|
||||
<para>If <varname>$DBUS_SYSTEM_BUS_ADDRESS</varname> environment
|
||||
variable is set, it will be used as the address of the system
|
||||
bus. This variable uses the same syntax as
|
||||
<varname>$DBUS_SESSION_BUS_ADDRESS</varname>/. If this variable is
|
||||
not set, a suitable default for the default system D-Bus instance
|
||||
will be used.</para>
|
||||
|
||||
<para><function>sd_bus_open_system_remote()</function> connects to
|
||||
the system bus on the specified <parameter>host</parameter> using
|
||||
SSH. <parameter>host</parameter> consists of an optional user name
|
||||
followed by the <literal>@</literal> symbol, and the hostname.
|
||||
</para>
|
||||
|
||||
<para><function>sd_bus_open_system_remote()</function> connects to
|
||||
the system bus in the specified <parameter>machine</parameter>,
|
||||
where <parameter>machine</parameter> is the name of a container.
|
||||
See
|
||||
<citerefentry><refentrytitle>machinectl</refentrytitle><manvolnum>1</manvolnum></citerefentry>
|
||||
for more information about "machines".</para>
|
||||
|
||||
<para><function>sd_bus_default_user()</function> returns a bus
|
||||
object connected to the user bus. This bus object is shared
|
||||
per-thread. It is created on the first invocation of
|
||||
<function>sd_bus_default_user()</function>, and subsequent
|
||||
invocations returns a reference to the same object.</para>
|
||||
|
||||
<para><function>sd_bus_default_system()</function> is similar to
|
||||
<function>sd_bus_default_user()</function>, but connects to the
|
||||
system bus.</para>
|
||||
</refsect1>
|
||||
|
||||
<refsect1>
|
||||
<title>Return Value</title>
|
||||
|
||||
<para>On success, these calls return 0 or a positive
|
||||
integer. On failure, these calls return a negative
|
||||
errno-style error code.</para>
|
||||
</refsect1>
|
||||
|
||||
<refsect1>
|
||||
<title>Reference ownership</title>
|
||||
<para>Functions <function>sd_bus_open_user()</function>,
|
||||
<function>sd_bus_open_system()</function>,
|
||||
<function>sd_bus_open_system_remote()</function>, and
|
||||
<function>sd_bus_open_system_machine()</function> return a new
|
||||
object and the caller owns the sole reference. When not needed
|
||||
anymore, this reference should be destroyed with
|
||||
<citerefentry><refentrytitle>sd_bus_unref</refentrytitle><manvolnum>3</manvolnum></citerefentry>.
|
||||
</para>
|
||||
|
||||
<para>Functions <function>sd_bus_default_user()</function> and
|
||||
<function>sd_bus_default_system()</function> do not create a new
|
||||
reference.</para>
|
||||
</refsect1>
|
||||
|
||||
<refsect1>
|
||||
<title>Errors</title>
|
||||
|
||||
<para>Returned errors may indicate the following problems:</para>
|
||||
|
||||
<variablelist>
|
||||
|
||||
<varlistentry>
|
||||
<term><varname>-EINVAL</varname></term>
|
||||
|
||||
<listitem><para>Specified parameter is invalid
|
||||
(<constant>NULL</constant> in case of output
|
||||
parameters).</para></listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><varname>-ENOMEM</varname></term>
|
||||
|
||||
<listitem><para>Memory allocation failed.</para></listitem>
|
||||
</varlistentry>
|
||||
|
||||
<para>In addition, any further connection-related errors may be
|
||||
by returned. See <citerefentry><refentrytitle>sd_bus_send</refentrytitle><manvolnum>3</manvolnum></citerefentry>.</para>
|
||||
</variablelist>
|
||||
</refsect1>
|
||||
|
||||
<refsect1>
|
||||
<title>Notes</title>
|
||||
|
||||
<para><function>sd_bus_open_user()</function> and other functions
|
||||
described here are available as a shared library, which can be
|
||||
compiled and linked to with the
|
||||
<constant>libsystemd-bus</constant> <citerefentry><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry>
|
||||
file.</para>
|
||||
</refsect1>
|
||||
|
||||
<refsect1>
|
||||
<title>See Also</title>
|
||||
|
||||
<para>
|
||||
<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>sd-bus</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>sd_bus_new</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>sd_bus_ref</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>sd_bus_unref</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>ssh</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>systemd-machined.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>machinectl</refentrytitle><manvolnum>1</manvolnum></citerefentry>
|
||||
</para>
|
||||
</refsect1>
|
||||
|
||||
</refentry>
|
||||
@ -1234,7 +1234,7 @@ _public_ void sd_bus_close(sd_bus *bus) {
|
||||
|
||||
/* We'll leave the fd open in case this is a kernel bus, since
|
||||
* there might still be memblocks around that reference this
|
||||
* bus, and they might need to invoke the * KDBUS_CMD_FREE
|
||||
* bus, and they might need to invoke the KDBUS_CMD_FREE
|
||||
* ioctl on the fd when they are freed. */
|
||||
}
|
||||
|
||||
|
||||
@ -286,11 +286,11 @@ int sd_bus_creds_get_pid_starttime(sd_bus_creds *c, uint64_t *usec);
|
||||
int sd_bus_creds_get_tid(sd_bus_creds *c, pid_t *tid);
|
||||
int sd_bus_creds_get_uid(sd_bus_creds *c, uid_t *uid);
|
||||
int sd_bus_creds_get_gid(sd_bus_creds *c, gid_t *gid);
|
||||
int sd_bus_creds_get_comm(sd_bus_creds *c, const char **r);
|
||||
int sd_bus_creds_get_tid_comm(sd_bus_creds *c, const char **r);
|
||||
int sd_bus_creds_get_exe(sd_bus_creds *c, const char **r);
|
||||
int sd_bus_creds_get_comm(sd_bus_creds *c, const char **comm);
|
||||
int sd_bus_creds_get_tid_comm(sd_bus_creds *c, const char **comm);
|
||||
int sd_bus_creds_get_exe(sd_bus_creds *c, const char **exe);
|
||||
int sd_bus_creds_get_cmdline(sd_bus_creds *c, char ***cmdline);
|
||||
int sd_bus_creds_get_cgroup(sd_bus_creds *c, const char **r);
|
||||
int sd_bus_creds_get_cgroup(sd_bus_creds *c, const char **cgroup);
|
||||
int sd_bus_creds_get_unit(sd_bus_creds *c, const char **unit);
|
||||
int sd_bus_creds_get_user_unit(sd_bus_creds *c, const char **unit);
|
||||
int sd_bus_creds_get_slice(sd_bus_creds *c, const char **slice);
|
||||
@ -300,7 +300,7 @@ int sd_bus_creds_has_effective_cap(sd_bus_creds *c, int capability);
|
||||
int sd_bus_creds_has_permitted_cap(sd_bus_creds *c, int capability);
|
||||
int sd_bus_creds_has_inheritable_cap(sd_bus_creds *c, int capability);
|
||||
int sd_bus_creds_has_bounding_cap(sd_bus_creds *c, int capability);
|
||||
int sd_bus_creds_get_selinux_context(sd_bus_creds *c, const char **r);
|
||||
int sd_bus_creds_get_selinux_context(sd_bus_creds *c, const char **context);
|
||||
int sd_bus_creds_get_audit_session_id(sd_bus_creds *c, uint32_t *sessionid);
|
||||
int sd_bus_creds_get_audit_login_uid(sd_bus_creds *c, uid_t *loginuid);
|
||||
int sd_bus_creds_get_unique_name(sd_bus_creds *c, const char **name);
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user