summaryrefslogtreecommitdiff
path: root/src/libsystemd/sd-bus
diff options
context:
space:
mode:
authorLennart Poettering <lennart@poettering.net>2015-07-09 14:46:20 -0300
committerLennart Poettering <lennart@poettering.net>2015-07-09 14:46:20 -0300
commitc01ff965b48bb9693dcd77cbc748b5d8676766b0 (patch)
tree63e50e4f3d4b6e6d3217fa2bf7f700eb19c258de /src/libsystemd/sd-bus
parent43694a8cc70667498f3ffc5d9325b7d0428558e5 (diff)
nss-mymachines: map userns users of containers to real user names
Given a container "foo", that maps user id $UID to container user, using user namespaces, this NSS module extenstion will now map the $UID to a name "vu-foo-$TUID" for the translated UID $UID. Similar, userns groups are mapped to "vg-foo-$TGID" for translated GIDs of $GID. This simple change should make userns users more discoverable. Also, given that many tools like "adduser" check NSS before allocating a UID, should lower the chance of UID range conflicts between tools.
Diffstat (limited to 'src/libsystemd/sd-bus')
-rw-r--r--src/libsystemd/sd-bus/bus-common-errors.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libsystemd/sd-bus/bus-common-errors.h b/src/libsystemd/sd-bus/bus-common-errors.h
index 0dbfbddcf6..f2092795f4 100644
--- a/src/libsystemd/sd-bus/bus-common-errors.h
+++ b/src/libsystemd/sd-bus/bus-common-errors.h
@@ -46,6 +46,8 @@
#define BUS_ERROR_NO_MACHINE_FOR_PID "org.freedesktop.machine1.NoMachineForPID"
#define BUS_ERROR_MACHINE_EXISTS "org.freedesktop.machine1.MachineExists"
#define BUS_ERROR_NO_PRIVATE_NETWORKING "org.freedesktop.machine1.NoPrivateNetworking"
+#define BUS_ERROR_NO_SUCH_USER_MAPPING "org.freedesktop.machine1.NoSuchUserMapping"
+#define BUS_ERROR_NO_SUCH_GROUP_MAPPING "org.freedesktop.machine1.NoSuchGroupMapping"
#define BUS_ERROR_NO_SUCH_SESSION "org.freedesktop.login1.NoSuchSession"
#define BUS_ERROR_NO_SESSION_FOR_PID "org.freedesktop.login1.NoSessionForPID"