1 files changed, 8 insertions, 0 deletions
diff --git a/bin/_cac_exec b/bin/_cac_exec
new file mode 100755
index 000000000..c932454e2
--- /dev/null
+++ b/bin/_cac_exec
@@ -0,0 +1,8 @@
+#! /bin/sh
+set -euf
+
+if test -z "${cac_via-}"; then
+  exec "$@"
+else
+  exec ssh -q "$cac_via" -t "$@"
+fi