Imported Upstream version 16.11

[deb_dpdk.git] / examples / ipsec-secgw / ipsec-secgw.c

diff --git a/examples/ipsec-secgw/ipsec-secgw.c b/examples/ipsec-secgw/ipsec-secgw.c
index 266ae20..5a4c9b7 100644 (file)
--- a/examples/ipsec-secgw/ipsec-secgw.c
+++ b/examples/ipsec-secgw/ipsec-secgw.c
@@ -72,6 +72,7 @@
 #include <rte_cryptodev.h>
 
 #include "ipsec.h"
+#include "parser.h"
 
 #define RTE_LOGTYPE_IPSEC RTE_LOGTYPE_USER1
 
@@ -81,6 +82,7 @@
 
 #define NB_MBUF        (32000)
 
+#define CDEV_QUEUE_DESC 2048
 #define CDEV_MAP_ENTRIES 1024
 #define CDEV_MP_NB_OBJS 2048
 #define CDEV_MP_CACHE_SZ 64
@@ -88,8 +90,6 @@
 
 #define OPTION_CONFIG          "config"
 #define OPTION_SINGLE_SA       "single-sa"
-#define OPTION_EP0             "ep0"
-#define OPTION_EP1             "ep1"
 
 #define BURST_TX_DRAIN_US 100 /* TX drain every ~100us */
 
@@ -158,7 +158,6 @@ static uint32_t enabled_port_mask;
 static uint32_t unprotected_port_mask;
 static int32_t promiscuous_on = 1;
 static int32_t numa_on = 1; /**< NUMA is enabled by default. */
-static int32_t ep = -1; /**< Endpoint configuration (0 or 1) */
 static uint32_t nb_lcores;
 static uint32_t single_sa;
 static uint32_t single_sa_idx;
@@ -838,7 +837,7 @@ print_usage(const char *prgname)
 {
        printf("%s [EAL options] -- -p PORTMASK -P -u PORTMASK"
                "  --"OPTION_CONFIG" (port,queue,lcore)[,(port,queue,lcore]"
-               " --single-sa SAIDX --ep0|--ep1\n"
+               " --single-sa SAIDX -f CONFIG_FILE\n"
                "  -p PORTMASK: hexadecimal bitmask of ports to configure\n"
                "  -P : enable promiscuous mode\n"
                "  -u PORTMASK: hexadecimal bitmask of unprotected ports\n"
@@ -846,8 +845,8 @@ print_usage(const char *prgname)
                "rx queues configuration\n"
                "  --single-sa SAIDX: use single SA index for outbound, "
                "bypassing the SP\n"
-               "  --ep0: Configure as Endpoint 0\n"
-               "  --ep1: Configure as Endpoint 1\n", prgname);
+               "  -f CONFIG_FILE: Configuration file path\n",
+               prgname);
 }
 
 static int32_t
@@ -960,18 +959,6 @@ parse_args_long_options(struct option *lgopts, int32_t option_index)
                }
        }
 
-       if (__STRNCMP(optname, OPTION_EP0)) {
-               printf("endpoint 0\n");
-               ep = 0;
-               ret = 0;
-       }
-
-       if (__STRNCMP(optname, OPTION_EP1)) {
-               printf("endpoint 1\n");
-               ep = 1;
-               ret = 0;
-       }
-
        return ret;
 }
 #undef __STRNCMP
@@ -986,14 +973,13 @@ parse_args(int32_t argc, char **argv)
        static struct option lgopts[] = {
                {OPTION_CONFIG, 1, 0, 0},
                {OPTION_SINGLE_SA, 1, 0, 0},
-               {OPTION_EP0, 0, 0, 0},
-               {OPTION_EP1, 0, 0, 0},
                {NULL, 0, 0, 0}
        };
+       int32_t f_present = 0;
 
        argvopt = argv;
 
-       while ((opt = getopt_long(argc, argvopt, "p:Pu:",
+       while ((opt = getopt_long(argc, argvopt, "p:Pu:f:",
                                lgopts, &option_index)) != EOF) {
 
                switch (opt) {
@@ -1017,6 +1003,21 @@ parse_args(int32_t argc, char **argv)
                                return -1;
                        }
                        break;
+               case 'f':
+                       if (f_present == 1) {
+                               printf("\"-f\" option present more than "
+                                       "once!\n");
+                               print_usage(prgname);
+                               return -1;
+                       }
+                       if (parse_cfg_file(optarg) < 0) {
+                               printf("parsing file \"%s\" failed\n",
+                                       optarg);
+                               print_usage(prgname);
+                               return -1;
+                       }
+                       f_present = 1;
+                       break;
                case 0:
                        if (parse_args_long_options(lgopts, option_index)) {
                                print_usage(prgname);
@@ -1029,6 +1030,11 @@ parse_args(int32_t argc, char **argv)
                }
        }
 
+       if (f_present == 0) {
+               printf("Mandatory option \"-f\" not present\n");
+               return -1;
+       }
+
        if (optind >= 0)
                argv[optind-1] = prgname;
 
@@ -1267,7 +1273,7 @@ cryptodevs_init(void)
                        rte_panic("Failed to initialize crypodev %u\n",
                                        cdev_id);
 
-               qp_conf.nb_descriptors = CDEV_MP_NB_OBJS;
+               qp_conf.nb_descriptors = CDEV_QUEUE_DESC;
                for (qp = 0; qp < dev_conf.nb_queue_pairs; qp++)
                        if (rte_cryptodev_queue_pair_setup(cdev_id, qp,
                                                &qp_conf, dev_conf.socket_id))
@@ -1411,9 +1417,6 @@ main(int32_t argc, char **argv)
        if (ret < 0)
                rte_exit(EXIT_FAILURE, "Invalid parameters\n");
 
-       if (ep < 0)
-               rte_exit(EXIT_FAILURE, "need to choose either EP0 or EP1\n");
-
        if ((unprotected_port_mask & enabled_port_mask) !=
                        unprotected_port_mask)
                rte_exit(EXIT_FAILURE, "Invalid unprotected portmask 0x%x\n",
@@ -1443,13 +1446,13 @@ main(int32_t argc, char **argv)
                if (socket_ctx[socket_id].mbuf_pool)
                        continue;
 
-               sa_init(&socket_ctx[socket_id], socket_id, ep);
+               sa_init(&socket_ctx[socket_id], socket_id);
 
-               sp4_init(&socket_ctx[socket_id], socket_id, ep);
+               sp4_init(&socket_ctx[socket_id], socket_id);
 
-               sp6_init(&socket_ctx[socket_id], socket_id, ep);
+               sp6_init(&socket_ctx[socket_id], socket_id);
 
-               rt_init(&socket_ctx[socket_id], socket_id, ep);
+               rt_init(&socket_ctx[socket_id], socket_id);
 
                pool_init(&socket_ctx[socket_id], socket_id, NB_MBUF);
        }