X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fmachine%2Fmachine-dbus.c;h=b46f0a8dac8afc811fc7b6c1b5e0e0dd5ac9c75c;hb=b4d8ef7c994c54abb7f389c47f7f099ce7ff9293;hp=cbdbc52a1490ac21949c6dcd810c4f842726e5a3;hpb=003dffde2c1b93afbc9aff24b277276f65424406;p=elogind.git

diff --git a/src/machine/machine-dbus.c b/src/machine/machine-dbus.c
index cbdbc52a1..b46f0a8da 100644
--- a/src/machine/machine-dbus.c
+++ b/src/machine/machine-dbus.c
@@ -175,6 +175,9 @@ int bus_machine_method_get_addresses(sd_bus *bus, sd_bus_message *message, void
         assert(message);
         assert(m);
 
+        if (m->class != MACHINE_CONTAINER)
+                return sd_bus_error_setf(error, SD_BUS_ERROR_NOT_SUPPORTED, "Requesting IP address data is only supported on container machines.");
+
         r = readlink_malloc("/proc/self/ns/net", &us);
         if (r < 0)
                 return sd_bus_error_set_errno(error, r);
@@ -319,6 +322,9 @@ int bus_machine_method_get_os_release(sd_bus *bus, sd_bus_message *message, void
         assert(message);
         assert(m);
 
+        if (m->class != MACHINE_CONTAINER)
+                return sd_bus_error_setf(error, SD_BUS_ERROR_NOT_SUPPORTED, "Requesting OS release data is only supported on container machines.");
+
         r = namespace_open(m->leader, NULL, &mntns_fd, NULL, &root_fd);
         if (r < 0)
                 return r;
@@ -403,6 +409,9 @@ int bus_machine_method_open_pty(sd_bus *bus, sd_bus_message *message, void *user
         assert(message);
         assert(m);
 
+        if (m->class != MACHINE_CONTAINER)
+                return sd_bus_error_setf(error, SD_BUS_ERROR_NOT_SUPPORTED, "Opening pseudo TTYs is only supported on container machines.");
+
         master = openpt_in_namespace(m->leader, O_RDWR|O_NOCTTY|O_CLOEXEC);
         if (master < 0)
                 return master;
@@ -431,6 +440,9 @@ int bus_machine_method_open_login(sd_bus *bus, sd_bus_message *message, void *us
         const char *p;
         int r;
 
+        if (m->class != MACHINE_CONTAINER)
+                return sd_bus_error_setf(error, SD_BUS_ERROR_NOT_SUPPORTED, "Opening logins is only supported on container machines.");
+
         r = bus_verify_polkit_async(
                         message,
                         CAP_SYS_ADMIN,
@@ -463,9 +475,9 @@ int bus_machine_method_open_login(sd_bus *bus, sd_bus_message *message, void *us
                 return r;
 
 #ifdef ENABLE_KDBUS
-        asprintf(&container_bus->address, "x-container-kernel:pid=" PID_FMT ";x-container-unix:pid=" PID_FMT, m->leader, m->leader);
+        asprintf(&container_bus->address, "x-machine-kernel:pid=" PID_FMT ";x-machine-unix:pid=" PID_FMT, m->leader, m->leader);
 #else
-        asprintf(&container_bus->address, "x-container-kernel:pid=" PID_FMT, m->leader);
+        asprintf(&container_bus->address, "x-machine-kernel:pid=" PID_FMT, m->leader);
 #endif
         if (!container_bus->address)
                 return -ENOMEM;