commit 6f47038dab7919ecc15c84d2c6a675dd59718d71
author Ben Chan <benchan@chromium.org> Tue Aug 23 12:54:41 2011 -0700
committer Ben Chan <benchan@chromium.org> Tue Aug 23 16:22:33 2011 -0700
tree f6efb09d845a85ef04222f91aa3a4346a6b2c893
parent 4539701ccead40dcca967a7b567c30636d262c33

minijail: Pass gid option through libminijailpreload.

BUG=chromium-os:19495
TEST=Examined the changed gid of a process launched via minijail_run.

Change-Id: I069295be964db508a8d7bfb00d2fee4244c49f60
Reviewed-on: http://gerrit.chromium.org/gerrit/6510
Reviewed-by: Elly Jones <ellyjones@chromium.org>
Tested-by: Ben Chan <benchan@chromium.org>

libminijailpreload.c

diff --git a/libminijailpreload.c b/libminijailpreload.c
index 975c335..af200c8 100644
--- a/libminijailpreload.c
+++ b/libminijailpreload.c
@@ -77,6 +77,10 @@
       v = atoi(val);
       minijail_change_uid(j, v);
     }
+    else if (!strcmp(key, "gid")) {
+      v = atoi(val);
+      minijail_change_gid(j, v);
+    }
     else if (!strcmp(key, "seccomp"))
       minijail_use_seccomp(j);
   }