1 files changed, 16 insertions, 0 deletions
diff --git a/test/others/rpc/setup_swrk.py b/test/others/rpc/setup_swrk.py
new file mode 100644
index 000000000..c7f84f952
--- /dev/null
+++ b/test/others/rpc/setup_swrk.py
@@ -0,0 +1,16 @@
+import sys
+import socket
+import subprocess
+
+def setup_swrk():
+    print('Connecting to CRIU in swrk mode.')
+    s1, s2 = socket.socketpair(socket.AF_UNIX, socket.SOCK_SEQPACKET)
+
+    kwargs = {}
+    if sys.version_info.major == 3:
+        kwargs["pass_fds"] = [s1.fileno()]
+
+    swrk = subprocess.Popen(['./criu', "swrk", "%d" % s1.fileno()], **kwargs)
+    s1.close()
+    return swrk, s2
+