src: queue: consolidate queue statement syntax

Print queue statement using the 'queue ... to' syntax to consolidate the
syntax around Florian's proposal introduced in 6cf0f2c17bfb ("src:
queue: allow use of arbitrary queue expressions").

Retain backward compatibility, 'queue num' syntax is still allowed.

Update and add new tests.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

1 files changed, 24 insertions, 0 deletions

diff --git a/tests/py/any/queue.t.payload b/tests/py/any/queue.t.payload
index 02660afa..2f221930 100644
--- a/tests/py/any/queue.t.payload
+++ b/tests/py/any/queue.t.payload
@@ -55,3 +55,27 @@ ip
   [ meta load oifname => reg 1 ]
   [ lookup reg 1 set __map%d dreg 1 ]
   [ queue sreg_qnum 1 bypass ]
+
+# queue to 2
+ip
+  [ queue num 2 ]
+
+# queue to 65535
+ip
+  [ queue num 65535 ]
+
+# queue flags bypass to 65535
+ip
+  [ queue num 65535 bypass ]
+
+# queue flags bypass to 1-65535
+ip
+  [ queue num 1-65535 bypass ]
+
+# queue flags bypass,fanout to 1-65535
+ip
+  [ queue num 1-65535 bypass fanout ]
+
+# queue to 1-65535
+ip
+  [ queue num 1-65535 ]