add ITEM_ESP
add ITEM_ESP_SPI
add debug to cmdline_flow.c
improve debug in config.c

Signed-off-by: Bernard Iremonger <bernard.iremon...@intel.com>
---
 app/test-pmd/cmdline_flow.c | 37 ++++++++++++++++++++++++++++++++++---
 app/test-pmd/config.c       |  2 +-
 2 files changed, 35 insertions(+), 4 deletions(-)

diff --git a/app/test-pmd/cmdline_flow.c b/app/test-pmd/cmdline_flow.c
index 99dade7..f1b0610 100644
--- a/app/test-pmd/cmdline_flow.c
+++ b/app/test-pmd/cmdline_flow.c
@@ -213,6 +213,8 @@ enum index {
        ITEM_TAG,
        ITEM_TAG_DATA,
        ITEM_TAG_INDEX,
+       ITEM_ESP,
+       ITEM_ESP_SPI,
 
        /* Validate/create actions. */
        ACTIONS,
@@ -746,6 +748,7 @@ static const enum index next_item[] = {
        ITEM_PPPOE_PROTO_ID,
        ITEM_HIGIG2,
        ITEM_TAG,
+       ITEM_ESP,
        END_SET,
        ZERO,
 };
@@ -1017,6 +1020,12 @@ static const enum index item_higig2[] = {
        ZERO,
 };
 
+static const enum index item_esp[] = {
+       ITEM_ESP_SPI,
+       ITEM_NEXT,
+       ZERO,
+};
+
 static const enum index next_set_raw[] = {
        SET_RAW_INDEX,
        ITEM_ETH,
@@ -2593,6 +2602,20 @@ static const struct token token_list[] = {
                             NEXT_ENTRY(ITEM_PARAM_IS)),
                .args = ARGS(ARGS_ENTRY(struct rte_flow_item_tag, index)),
        },
+       [ITEM_ESP] = {
+               .name = "esp",
+               .help = "match ESP header",
+               .priv = PRIV_ITEM(ESP, sizeof(struct rte_flow_item_esp)),
+               .next = NEXT(item_esp),
+               .call = parse_vc,
+       },
+       [ITEM_ESP_SPI] = {
+               .name = "spi",
+               .help = "security policy index",
+               .next = NEXT(item_esp, NEXT_ENTRY(UNSIGNED), item_param),
+               .args = ARGS(ARGS_ENTRY_HTON(struct rte_flow_item_esp,
+                               hdr.spi)),
+       },
        /* Validate/create actions. */
        [ACTIONS] = {
                .name = "actions",
@@ -6052,6 +6075,9 @@ cmd_flow_tok(cmdline_parse_token_hdr_t **hdr,
 static void
 cmd_flow_parsed(const struct buffer *in)
 {
+       printf("Flow command line parsed successfully for command=%d.\n",
+                       in->command);
+
        switch (in->command) {
        case VALIDATE:
                port_flow_validate(in->port, &in->args.vc.attr,
@@ -6230,14 +6256,15 @@ flow_item_default_mask(const struct rte_flow_item *item)
        case RTE_FLOW_ITEM_TYPE_GTP:
                mask = &rte_flow_item_gtp_mask;
                break;
-       case RTE_FLOW_ITEM_TYPE_ESP:
-               mask = &rte_flow_item_esp_mask;
-               break;
        case RTE_FLOW_ITEM_TYPE_GTP_PSC:
                mask = &rte_flow_item_gtp_psc_mask;
                break;
        case RTE_FLOW_ITEM_TYPE_PPPOE_PROTO_ID:
                mask = &rte_flow_item_pppoe_proto_id_mask;
+               break;
+       case RTE_FLOW_ITEM_TYPE_ESP:
+               mask = &rte_flow_item_esp_mask;
+               break;
        default:
                break;
        }
@@ -6327,6 +6354,10 @@ cmd_set_raw_parsed(const struct buffer *in)
                case RTE_FLOW_ITEM_TYPE_GENEVE:
                        size = sizeof(struct rte_flow_item_geneve);
                        break;
+               case RTE_FLOW_ITEM_TYPE_ESP:
+                       size = sizeof(struct rte_flow_item_esp);
+                       proto = 0x32;
+                       break;
                default:
                        printf("Error - Not supported item\n");
                        *total_size = 0;
diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c
index d599682..2753ec5 100644
--- a/app/test-pmd/config.c
+++ b/app/test-pmd/config.c
@@ -1303,7 +1303,7 @@ port_flow_complain(struct rte_flow_error *error)
                errstr = "unknown type";
        else
                errstr = errstrlist[error->type];
-       printf("Caught error type %d (%s): %s%s: %s\n",
+       printf("%s(): Caught PMD error type %d (%s): %s%s: %s\n", __func__,
               error->type, errstr,
               error->cause ? (snprintf(buf, sizeof(buf), "cause: %p, ",
                                        error->cause), buf) : "",
-- 
2.7.4

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