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authorLennart Poettering <lennart@poettering.net>2014-02-19 02:15:24 +0100
committerLennart Poettering <lennart@poettering.net>2014-02-19 03:27:03 +0100
commitac45f971a12280de55b834a65237f72dcacfc099 (patch)
tree00b60ba7dcf78849a8615f994f952f02c1371781 /src/core/dbus-execute.c
parent49a356c2580c7c80f9c1e7e897ff7dcf9d9bce4c (diff)
core: add Personality= option for units to set the personality for spawned processes
Diffstat (limited to 'src/core/dbus-execute.c')
-rw-r--r--src/core/dbus-execute.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/src/core/dbus-execute.c b/src/core/dbus-execute.c
index ff5245a0eb..41dbbab904 100644
--- a/src/core/dbus-execute.c
+++ b/src/core/dbus-execute.c
@@ -482,6 +482,24 @@ static int property_get_selinux_context(
return sd_bus_message_append(reply, "(bs)", c->selinux_context_ignore, c->selinux_context);
}
+static int property_get_personality(
+ sd_bus *bus,
+ const char *path,
+ const char *interface,
+ const char *property,
+ sd_bus_message *reply,
+ void *userdata,
+ sd_bus_error *error) {
+
+ ExecContext *c = userdata;
+
+ assert(bus);
+ assert(reply);
+ assert(c);
+
+ return sd_bus_message_append(reply, "s", personality_to_string(c->personality));
+}
+
const sd_bus_vtable bus_exec_vtable[] = {
SD_BUS_VTABLE_START(0),
SD_BUS_PROPERTY("Environment", "as", NULL, offsetof(ExecContext, environment), SD_BUS_VTABLE_PROPERTY_CONST),
@@ -547,6 +565,7 @@ const sd_bus_vtable bus_exec_vtable[] = {
SD_BUS_PROPERTY("SystemCallFilter", "(bas)", property_get_syscall_filter, 0, SD_BUS_VTABLE_PROPERTY_CONST),
SD_BUS_PROPERTY("SystemCallArchitectures", "as", property_get_syscall_archs, 0, SD_BUS_VTABLE_PROPERTY_CONST),
SD_BUS_PROPERTY("SystemCallErrorNumber", "i", property_get_syscall_errno, 0, SD_BUS_VTABLE_PROPERTY_CONST),
+ SD_BUS_PROPERTY("Personality", "s", property_get_personality, 0, SD_BUS_VTABLE_PROPERTY_CONST),
SD_BUS_VTABLE_END
};