diff options
| author | Lennart Poettering <lennart@poettering.net> | 2015-07-09 14:46:20 -0300 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2015-07-09 14:46:20 -0300 |
| commit | c01ff965b48bb9693dcd77cbc748b5d8676766b0 (patch) | |
| tree | 63e50e4f3d4b6e6d3217fa2bf7f700eb19c258de /src/libsystemd | |
| parent | 43694a8cc70667498f3ffc5d9325b7d0428558e5 (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')
| -rw-r--r-- | src/libsystemd/sd-bus/bus-common-errors.h | 2 |
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" |