diff options
| author | Lennart Poettering <lennart@poettering.net> | 2013-12-11 22:04:03 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2013-12-11 22:04:03 +0100 |
| commit | b6741478e7661c7e580e5dcfd6a6fccd1899c1d0 (patch) | |
| tree | b29e463c8113c914a21b45226a845424214ece21 /src/libsystemd-bus/sd-bus.c | |
| parent | 842129f58752864d4433792c9c47d40508c4439a (diff) | |
journal: add ability to browse journals of running OS containers
This adds the new library call sd_journal_open_container() and a new
"-M" switch to journalctl. Particular care is taken that journalctl's
"-b" switch resolves to the current boot ID of the container, not the
host.
Diffstat (limited to 'src/libsystemd-bus/sd-bus.c')
| -rw-r--r-- | src/libsystemd-bus/sd-bus.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/libsystemd-bus/sd-bus.c b/src/libsystemd-bus/sd-bus.c index 0a2ce3eb8d..f991a09279 100644 --- a/src/libsystemd-bus/sd-bus.c +++ b/src/libsystemd-bus/sd-bus.c @@ -764,6 +764,9 @@ static int parse_container_address(sd_bus *b, const char **p, char **guid) { if (!machine) return -EINVAL; + if (!filename_is_safe(machine)) + return -EINVAL; + free(b->machine); b->machine = machine; machine = NULL; |