examples/ipsec-secgw: enable flow based distribution

[dpdk.git] / examples / ipsec-secgw / parser.c

diff --git a/examples/ipsec-secgw/parser.c b/examples/ipsec-secgw/parser.c
index 65eb7e9..8f66660 100644 (file)
--- a/examples/ipsec-secgw/parser.c
+++ b/examples/ipsec-secgw/parser.c
@@ -11,6 +11,7 @@
 #include <cmdline_socket.h>
 #include <cmdline.h>
 
+#include "flow.h"
 #include "ipsec.h"
 #include "parser.h"
 
@@ -484,6 +485,49 @@ cmdline_parse_inst_t cfg_rt_add_rule = {
        },
 };
 
+/* flow add parse */
+struct cfg_flow_add_cfg_item {
+       cmdline_fixed_string_t flow_keyword;
+       cmdline_multi_string_t multi_string;
+};
+
+static void
+cfg_flow_add_cfg_item_parsed(void *parsed_result,
+       __rte_unused struct cmdline *cl, void *data)
+{
+       struct cfg_flow_add_cfg_item *params = parsed_result;
+       char *tokens[32];
+       uint32_t n_tokens = RTE_DIM(tokens);
+       struct parse_status *status = (struct parse_status *)data;
+
+       APP_CHECK(parse_tokenize_string(
+               params->multi_string, tokens, &n_tokens) == 0,
+               status, "too many arguments\n");
+       if (status->status < 0)
+               return;
+
+       parse_flow_tokens(tokens, n_tokens, status);
+}
+
+static cmdline_parse_token_string_t cfg_flow_add_flow_str =
+       TOKEN_STRING_INITIALIZER(struct cfg_flow_add_cfg_item,
+               flow_keyword, "flow");
+
+static cmdline_parse_token_string_t cfg_flow_add_multi_str =
+       TOKEN_STRING_INITIALIZER(struct cfg_flow_add_cfg_item, multi_string,
+               TOKEN_STRING_MULTI);
+
+cmdline_parse_inst_t cfg_flow_add_rule = {
+       .f = cfg_flow_add_cfg_item_parsed,
+       .data = NULL,
+       .help_str = "",
+       .tokens = {
+               (void *) &cfg_flow_add_flow_str,
+               (void *) &cfg_flow_add_multi_str,
+               NULL,
+       },
+};
+
 /* neigh add parse */
 struct cfg_neigh_add_item {
        cmdline_fixed_string_t neigh;
@@ -538,6 +582,7 @@ cmdline_parse_ctx_t ipsec_ctx[] = {
        (cmdline_parse_inst_t *)&cfg_sp_add_rule,
        (cmdline_parse_inst_t *)&cfg_sa_add_rule,
        (cmdline_parse_inst_t *)&cfg_rt_add_rule,
+       (cmdline_parse_inst_t *)&cfg_flow_add_rule,
        (cmdline_parse_inst_t *)&cfg_neigh_add_rule,
        NULL,
 };
@@ -564,6 +609,7 @@ parse_cfg_file(const char *cfg_filename)
        cfg_sp_add_rule.data = &status;
        cfg_sa_add_rule.data = &status;
        cfg_rt_add_rule.data = &status;
+       cfg_flow_add_rule.data = &status;
        cfg_neigh_add_rule.data = &status;
 
        do {