diff options
Diffstat (limited to 'sandbox')
| -rw-r--r-- | sandbox/linux/suid/sandbox.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/sandbox/linux/suid/sandbox.c b/sandbox/linux/suid/sandbox.c index be6176a..0c92ad2 100644 --- a/sandbox/linux/suid/sandbox.c +++ b/sandbox/linux/suid/sandbox.c @@ -282,8 +282,21 @@ static bool MoveToNewNamespaces() { if (pid > 0) _exit(0); - if (pid == 0) + if (pid == 0) { + if (kCloneExtraFlags[i] & CLONE_NEWPID) { + setenv("SBX_PID_NS", "", 1 /* overwrite */); + } else { + unsetenv("SBX_PID_NS"); + } + + if (kCloneExtraFlags[i] & CLONE_NEWPID) { + setenv("SBX_NET_NS", "", 1 /* overwrite */); + } else { + unsetenv("SBX_NET_NS"); + } + break; + } if (errno != EINVAL) { perror("Failed to move to new PID namespace"); |