[dpdk-dev] [PATCH 15/22] app/testpmd: add item any to flow command

[Adrien Mazarguil]

This pattern item matches any protocol in place of the current layer and
has two properties:

- min: minimum number of layers covered (0 or more).
- max: maximum number of layers covered (0 means infinity).

Signed-off-by: Adrien Mazarguil <adrien.mazarguil at 6wind.com>
---
 app/test-pmd/cmdline_flow.c | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/app/test-pmd/cmdline_flow.c b/app/test-pmd/cmdline_flow.c
index 81930e1..5816be4 100644
--- a/app/test-pmd/cmdline_flow.c
+++ b/app/test-pmd/cmdline_flow.c
@@ -99,6 +99,9 @@ enum index {
        ITEM_END,
        ITEM_VOID,
        ITEM_INVERT,
+       ITEM_ANY,
+       ITEM_ANY_MIN,
+       ITEM_ANY_MAX,

        /* Validate/create actions. */
        ACTIONS,
@@ -295,6 +298,14 @@ static const enum index next_item[] = {
        ITEM_END,
        ITEM_VOID,
        ITEM_INVERT,
+       ITEM_ANY,
+       0,
+};
+
+static const enum index item_any[] = {
+       ITEM_ANY_MIN,
+       ITEM_ANY_MAX,
+       ITEM_NEXT,
        0,
 };

@@ -579,6 +590,25 @@ static const struct token token_list[] = {
                .next = NEXT(NEXT_ENTRY(ITEM_NEXT)),
                .call = parse_vc,
        },
+       [ITEM_ANY] = {
+               .name = "any",
+               .help = "match any protocol for the current layer",
+               .priv = PRIV_ITEM(ANY, sizeof(struct rte_flow_item_any)),
+               .next = NEXT(item_any),
+               .call = parse_vc,
+       },
+       [ITEM_ANY_MIN] = {
+               .name = "min",
+               .help = "minimum number of layers covered",
+               .next = NEXT(item_any, NEXT_ENTRY(UNSIGNED), item_param),
+               .args = ARGS(ARGS_ENTRY(struct rte_flow_item_any, min)),
+       },
+       [ITEM_ANY_MAX] = {
+               .name = "max",
+               .help = "maximum number of layers covered, 0 for infinity",
+               .next = NEXT(item_any, NEXT_ENTRY(UNSIGNED), item_param),
+               .args = ARGS(ARGS_ENTRY(struct rte_flow_item_any, max)),
+       },
        /* Validate/create actions. */
        [ACTIONS] = {
                .name = "actions",
-- 
2.1.4