X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fcore%2Fdbus-execute.c;h=bbcd6106ad6b4a19567aeef5648efd6f0a3d9f74;hb=a2c0e528b8b5ba370527db279605e4e4135689c1;hp=13b3d0dd14c8214ede175f2a972fe2dfac68dcd0;hpb=7f8aa67131cfc03ddcbd31c0420754864fc122f0;p=elogind.git

diff --git a/src/core/dbus-execute.c b/src/core/dbus-execute.c
index 13b3d0dd1..bbcd6106a 100644
--- a/src/core/dbus-execute.c
+++ b/src/core/dbus-execute.c
@@ -35,6 +35,7 @@
 #include "capability.h"
 #include "env-util.h"
 #include "af-list.h"
+#include "namespace.h"
 
 #ifdef HAVE_SECCOMP
 #include "seccomp-util.h"
@@ -44,6 +45,9 @@ BUS_DEFINE_PROPERTY_GET_ENUM(bus_property_get_exec_output, exec_output, ExecOutp
 
 static BUS_DEFINE_PROPERTY_GET_ENUM(property_get_exec_input, exec_input, ExecInput);
 
+static BUS_DEFINE_PROPERTY_GET_ENUM(bus_property_get_protect_home, protect_home, ProtectHome);
+static BUS_DEFINE_PROPERTY_GET_ENUM(bus_property_get_protect_system, protect_system, ProtectSystem);
+
 static int property_get_environment_files(
                 sd_bus *bus,
                 const char *path,
@@ -296,7 +300,7 @@ static int property_get_timer_slack_nsec(
         assert(reply);
         assert(c);
 
-        if (c->timer_slack_nsec != (nsec_t) -1)
+        if (c->timer_slack_nsec != NSEC_INFINITY)
                 u = (uint64_t) c->timer_slack_nsec;
         else
                 u = (uint64_t) prctl(PR_GET_TIMERSLACK);
@@ -504,6 +508,24 @@ static int property_get_apparmor_profile(
         return sd_bus_message_append(reply, "(bs)", c->apparmor_profile_ignore, c->apparmor_profile);
 }
 
+static int property_get_smack_process_label(
+                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, "(bs)", c->smack_process_label_ignore, c->smack_process_label);
+}
+
 static int property_get_personality(
                 sd_bus *bus,
                 const char *path,
@@ -626,10 +648,13 @@ const sd_bus_vtable bus_exec_vtable[] = {
         SD_BUS_PROPERTY("PrivateTmp", "b", bus_property_get_bool, offsetof(ExecContext, private_tmp), SD_BUS_VTABLE_PROPERTY_CONST),
         SD_BUS_PROPERTY("PrivateNetwork", "b", bus_property_get_bool, offsetof(ExecContext, private_network), SD_BUS_VTABLE_PROPERTY_CONST),
         SD_BUS_PROPERTY("PrivateDevices", "b", bus_property_get_bool, offsetof(ExecContext, private_devices), SD_BUS_VTABLE_PROPERTY_CONST),
+        SD_BUS_PROPERTY("ProtectHome", "s", bus_property_get_protect_home, offsetof(ExecContext, protect_home), SD_BUS_VTABLE_PROPERTY_CONST),
+        SD_BUS_PROPERTY("ProtectSystem", "s", bus_property_get_protect_system, offsetof(ExecContext, protect_system), SD_BUS_VTABLE_PROPERTY_CONST),
         SD_BUS_PROPERTY("SameProcessGroup", "b", bus_property_get_bool, offsetof(ExecContext, same_pgrp), SD_BUS_VTABLE_PROPERTY_CONST),
         SD_BUS_PROPERTY("UtmpIdentifier", "s", NULL, offsetof(ExecContext, utmp_id), SD_BUS_VTABLE_PROPERTY_CONST),
         SD_BUS_PROPERTY("SELinuxContext", "(bs)", property_get_selinux_context, 0, SD_BUS_VTABLE_PROPERTY_CONST),
         SD_BUS_PROPERTY("AppArmorProfile", "(bs)", property_get_apparmor_profile, 0, SD_BUS_VTABLE_PROPERTY_CONST),
+        SD_BUS_PROPERTY("SmackProcessLabel", "(bs)", property_get_smack_process_label, 0, SD_BUS_VTABLE_PROPERTY_CONST),
         SD_BUS_PROPERTY("IgnoreSIGPIPE", "b", bus_property_get_bool, offsetof(ExecContext, ignore_sigpipe), SD_BUS_VTABLE_PROPERTY_CONST),
         SD_BUS_PROPERTY("NoNewPrivileges", "b", bus_property_get_bool, offsetof(ExecContext, no_new_privileges), SD_BUS_VTABLE_PROPERTY_CONST),
         SD_BUS_PROPERTY("SystemCallFilter", "(bas)", property_get_syscall_filter, 0, SD_BUS_VTABLE_PROPERTY_CONST),
@@ -842,7 +867,7 @@ int bus_exec_context_set_transient_property(
                         strv_free(c->environment);
                         c->environment = e;
 
-                        joined = strv_join(c->environment, " ");
+                        joined = strv_join_quoted(c->environment);
                         if (!joined)
                                 return -ENOMEM;