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-rw-r--r--src/plugins/unittest/fib_test.c51
-rw-r--r--src/plugins/unittest/segment_manager_test.c5
-rw-r--r--src/plugins/unittest/session_test.c424
-rw-r--r--src/plugins/unittest/tcp_test.c5
-rw-r--r--src/plugins/unittest/util_test.c30
5 files changed, 463 insertions, 52 deletions
diff --git a/src/plugins/unittest/fib_test.c b/src/plugins/unittest/fib_test.c
index fbac809d726..491d135322c 100644
--- a/src/plugins/unittest/fib_test.c
+++ b/src/plugins/unittest/fib_test.c
@@ -10264,7 +10264,57 @@ fib_test_inherit (void)
&l99_o_10_10_10_3),
"%U via interposer label",
format_fib_prefix,&pfx_10_10_10_21_s_32);
+ fib_table_entry_special_remove(0,
+ &pfx_10_10_10_0_s_24,
+ FIB_SOURCE_SPECIAL);
+
+ const ip46_address_t nh_0_0_0_0 = {
+ .ip4.as_u32 = clib_host_to_net_u32(0x00000000),
+ };
+ const fib_prefix_t pfx_0_0_0_0_s_0 = {
+ .fp_len = 0,
+ .fp_proto = FIB_PROTOCOL_IP4,
+ .fp_addr = nh_0_0_0_0,
+ };
+ /* we have prio(API) < prio(hi_src) < prio(SPECIAL) */
+ /* Add/remove an interposer source from the top of the subtrie. The
+ * interposer source is inherited.
+ */
+ fib_table_entry_special_dpo_add(0,
+ &pfx_0_0_0_0_s_0,
+ hi_src,
+ (FIB_ENTRY_FLAG_COVERED_INHERIT |
+ FIB_ENTRY_FLAG_INTERPOSE),
+ &interposer);
+ /*
+ * Add/remove an interposer source from the top of the subtrie. The
+ * interposer source is inherited, the previous inheritance is discarded.
+ */
+ fib_table_entry_special_dpo_add(0,
+ &pfx_10_10_10_0_s_24,
+ FIB_SOURCE_SPECIAL,
+ (FIB_ENTRY_FLAG_COVERED_INHERIT |
+ FIB_ENTRY_FLAG_INTERPOSE),
+ &interposer);
+ /* force a tree walk */
+ fib_table_entry_update_one_path(0,
+ &pfx_0_0_0_0_s_0,
+ FIB_SOURCE_API,
+ FIB_ENTRY_FLAG_NONE,
+ DPO_PROTO_IP4,
+ &nh_10_10_10_3,
+ tm->hw[0]->sw_if_index,
+ ~0,
+ 1,
+ NULL,
+ FIB_ROUTE_PATH_FLAG_NONE);
+ fib_table_entry_special_remove(0,
+ &pfx_10_10_10_0_s_24,
+ FIB_SOURCE_SPECIAL);
+ fib_table_entry_special_remove(0,
+ &pfx_0_0_0_0_s_0,
+ hi_src);
/*
* cleanup
*/
@@ -10275,6 +10325,7 @@ fib_test_inherit (void)
fib_table_entry_delete(0, &pfx_10_10_10_0_s_24, FIB_SOURCE_API);
fib_table_entry_delete(0, &pfx_10_10_0_0_s_16, FIB_SOURCE_API);
fib_table_entry_delete(0, &pfx_10_10_10_0_s_24, FIB_SOURCE_SPECIAL);
+ fib_table_entry_delete(0, &pfx_0_0_0_0_s_0, FIB_SOURCE_API);
adj_unlock(ai_10_10_10_1);
adj_unlock(ai_10_10_10_2);
adj_unlock(ai_10_10_10_3);
diff --git a/src/plugins/unittest/segment_manager_test.c b/src/plugins/unittest/segment_manager_test.c
index a106470ee48..29da662e007 100644
--- a/src/plugins/unittest/segment_manager_test.c
+++ b/src/plugins/unittest/segment_manager_test.c
@@ -739,8 +739,11 @@ segment_manager_test (vlib_main_t * vm,
unformat_input_t * input, vlib_cli_command_t * cmd_arg)
{
int res = 0;
+ session_enable_disable_args_t args = { .is_en = 1,
+ .rt_engine_type =
+ RT_BACKEND_ENGINE_RULE_TABLE };
- vnet_session_enable_disable (vm, 1);
+ vnet_session_enable_disable (vm, &args);
while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
{
diff --git a/src/plugins/unittest/session_test.c b/src/plugins/unittest/session_test.c
index b7627acc129..a70a6ea88bf 100644
--- a/src/plugins/unittest/session_test.c
+++ b/src/plugins/unittest/session_test.c
@@ -13,13 +13,11 @@
* limitations under the License.
*/
-#include <vnet/session/application_namespace.h>
-#include <vnet/session/application_interface.h>
+#include <arpa/inet.h>
#include <vnet/session/application.h>
#include <vnet/session/session.h>
-#include <vnet/session/session_rules_table.h>
-#include <vnet/tcp/tcp.h>
#include <sys/epoll.h>
+#include <vnet/session/session_rules_table.h>
#define SESSION_TEST_I(_cond, _comment, _args...) \
({ \
@@ -133,7 +131,8 @@ session_create_lookpback (u32 table_id, u32 * sw_if_index,
if (table_id != 0)
{
- ip_table_create (FIB_PROTOCOL_IP4, table_id, 0, 0);
+ ip_table_create (FIB_PROTOCOL_IP4, table_id, 0 /* is_api */,
+ 1 /* create_mfib */, 0);
ip_table_bind (FIB_PROTOCOL_IP4, *sw_if_index, table_id);
}
@@ -774,10 +773,37 @@ session_test_namespace (vlib_main_t * vm, unformat_input_t * input)
return 0;
}
+static void
+session_test_disable_rt_backend_engine (vlib_main_t *vm)
+{
+ session_enable_disable_args_t args = { .is_en = 0,
+ .rt_engine_type =
+ RT_BACKEND_ENGINE_DISABLE };
+ vnet_session_enable_disable (vm, &args);
+}
+
+static void
+session_test_enable_rule_table_engine (vlib_main_t *vm)
+{
+ session_enable_disable_args_t args = { .is_en = 1,
+ .rt_engine_type =
+ RT_BACKEND_ENGINE_RULE_TABLE };
+ vnet_session_enable_disable (vm, &args);
+}
+
+static void
+session_test_enable_sdl_engine (vlib_main_t *vm)
+{
+ session_enable_disable_args_t args = { .is_en = 1,
+ .rt_engine_type =
+ RT_BACKEND_ENGINE_SDL };
+ vnet_session_enable_disable (vm, &args);
+}
+
static int
session_test_rule_table (vlib_main_t * vm, unformat_input_t * input)
{
- session_rules_table_t _srt, *srt = &_srt;
+ session_table_t *st = session_table_alloc ();
u16 lcl_port = 1234, rmt_port = 4321;
u32 action_index = 1, res;
ip4_address_t lcl_lkup, rmt_lkup;
@@ -795,8 +821,11 @@ session_test_rule_table (vlib_main_t * vm, unformat_input_t * input)
}
}
- clib_memset (srt, 0, sizeof (*srt));
- session_rules_table_init (srt);
+ session_test_disable_rt_backend_engine (vm);
+ session_test_enable_rule_table_engine (vm);
+
+ session_table_init (st, FIB_PROTOCOL_MAX);
+ session_rules_table_init (st, FIB_PROTOCOL_MAX);
ip4_address_t lcl_ip = {
.as_u32 = clib_host_to_net_u32 (0x01020304),
@@ -835,12 +864,13 @@ session_test_rule_table (vlib_main_t * vm, unformat_input_t * input)
.action_index = action_index++,
.is_add = 1,
};
- error = session_rules_table_add_del (srt, &args);
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
SESSION_TEST ((error == 0), "Add 1.2.3.4/16 1234 5.6.7.8/16 4321 action %d",
action_index - 1);
- res =
- session_rules_table_lookup4 (srt, &lcl_ip, &rmt_ip, lcl_port, rmt_port);
+ res = session_rules_table_lookup4 (st->srtg_handle, TRANSPORT_PROTO_TCP,
+ &lcl_ip, &rmt_ip, lcl_port, rmt_port);
SESSION_TEST ((res == 1),
"Lookup 1.2.3.4 1234 5.6.7.8 4321, action should " "be 1: %d",
res);
@@ -851,13 +881,15 @@ session_test_rule_table (vlib_main_t * vm, unformat_input_t * input)
args.lcl.fp_addr.ip4 = lcl_ip;
args.lcl.fp_len = 24;
args.action_index = action_index++;
- error = session_rules_table_add_del (srt, &args);
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
SESSION_TEST ((error == 0), "Add 1.2.3.4/24 1234 5.6.7.8/16 4321 action %d",
action_index - 1);
args.rmt.fp_addr.ip4 = rmt_ip;
args.rmt.fp_len = 24;
args.action_index = action_index++;
- error = session_rules_table_add_del (srt, &args);
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
SESSION_TEST ((error == 0), "Add 1.2.3.4/24 1234 5.6.7.8/24 4321 action %d",
action_index - 1);
@@ -869,13 +901,15 @@ session_test_rule_table (vlib_main_t * vm, unformat_input_t * input)
args.rmt.fp_addr.ip4 = rmt_ip2;
args.rmt.fp_len = 16;
args.action_index = action_index++;
- error = session_rules_table_add_del (srt, &args);
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
SESSION_TEST ((error == 0), "Add 2.2.2.2/24 1234 6.6.6.6/16 4321 action %d",
action_index - 1);
args.lcl.fp_addr.ip4 = lcl_ip3;
args.rmt.fp_addr.ip4 = rmt_ip3;
args.action_index = action_index++;
- error = session_rules_table_add_del (srt, &args);
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
SESSION_TEST ((error == 0), "Add 3.3.3.3/24 1234 7.7.7.7/16 4321 action %d",
action_index - 1);
@@ -885,7 +919,8 @@ session_test_rule_table (vlib_main_t * vm, unformat_input_t * input)
args.lcl.fp_addr.ip4 = lcl_ip3;
args.rmt.fp_addr.ip4 = rmt_ip3;
args.action_index = action_index++;
- error = session_rules_table_add_del (srt, &args);
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
SESSION_TEST ((error == 0), "overwrite 3.3.3.3/24 1234 7.7.7.7/16 4321 "
"action %d", action_index - 1);
@@ -893,23 +928,22 @@ session_test_rule_table (vlib_main_t * vm, unformat_input_t * input)
* Lookup 1.2.3.4/32 1234 5.6.7.8/32 4321, 1.2.2.4/32 1234 5.6.7.9/32 4321
* and 3.3.3.3 1234 7.7.7.7 4321
*/
- res =
- session_rules_table_lookup4 (srt, &lcl_ip, &rmt_ip, lcl_port, rmt_port);
+ res = session_rules_table_lookup4 (st->srtg_handle, TRANSPORT_PROTO_TCP,
+ &lcl_ip, &rmt_ip, lcl_port, rmt_port);
SESSION_TEST ((res == 3),
"Lookup 1.2.3.4 1234 5.6.7.8 4321 action " "should be 3: %d",
res);
lcl_lkup.as_u32 = clib_host_to_net_u32 (0x01020204);
rmt_lkup.as_u32 = clib_host_to_net_u32 (0x05060709);
- res =
- session_rules_table_lookup4 (srt, &lcl_lkup,
- &rmt_lkup, lcl_port, rmt_port);
+ res = session_rules_table_lookup4 (st->srtg_handle, TRANSPORT_PROTO_TCP,
+ &lcl_lkup, &rmt_lkup, lcl_port, rmt_port);
SESSION_TEST ((res == 1),
"Lookup 1.2.2.4 1234 5.6.7.9 4321, action " "should be 1: %d",
res);
- res =
- session_rules_table_lookup4 (srt, &lcl_ip3, &rmt_ip3, lcl_port, rmt_port);
+ res = session_rules_table_lookup4 (st->srtg_handle, TRANSPORT_PROTO_TCP,
+ &lcl_ip3, &rmt_ip3, lcl_port, rmt_port);
SESSION_TEST ((res == 6),
"Lookup 3.3.3.3 1234 7.7.7.7 4321, action "
"should be 6 (updated): %d", res);
@@ -925,17 +959,17 @@ session_test_rule_table (vlib_main_t * vm, unformat_input_t * input)
args.lcl_port = 0;
args.rmt_port = 0;
args.action_index = action_index++;
- error = session_rules_table_add_del (srt, &args);
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
SESSION_TEST ((error == 0), "Add 1.2.3.4/24 * 5.6.7.8/24 * action %d",
action_index - 1);
- res =
- session_rules_table_lookup4 (srt, &lcl_ip, &rmt_ip, lcl_port, rmt_port);
+ res = session_rules_table_lookup4 (st->srtg_handle, TRANSPORT_PROTO_TCP,
+ &lcl_ip, &rmt_ip, lcl_port, rmt_port);
SESSION_TEST ((res == 7),
"Lookup 1.2.3.4 1234 5.6.7.8 4321, action should"
" be 7 (lpm dst): %d", res);
- res =
- session_rules_table_lookup4 (srt, &lcl_ip, &rmt_ip,
- lcl_port + 1, rmt_port);
+ res = session_rules_table_lookup4 (st->srtg_handle, TRANSPORT_PROTO_TCP,
+ &lcl_ip, &rmt_ip, lcl_port + 1, rmt_port);
SESSION_TEST ((res == 7),
"Lookup 1.2.3.4 1235 5.6.7.8 4321, action should " "be 7: %d",
res);
@@ -947,7 +981,8 @@ session_test_rule_table (vlib_main_t * vm, unformat_input_t * input)
* 1.2.3.4 1235 5.6.7.8 4322
*/
args.is_add = 0;
- error = session_rules_table_add_del (srt, &args);
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
SESSION_TEST ((error == 0), "Del 1.2.3.4/24 * 5.6.7.8/24 *");
args.lcl.fp_addr.ip4 = lcl_ip;
@@ -958,7 +993,8 @@ session_test_rule_table (vlib_main_t * vm, unformat_input_t * input)
args.rmt_port = 0;
args.action_index = action_index++;
args.is_add = 1;
- error = session_rules_table_add_del (srt, &args);
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
SESSION_TEST ((error == 0), "Add 1.2.3.4/16 * 5.6.7.8/16 * action %d",
action_index - 1);
@@ -970,27 +1006,28 @@ session_test_rule_table (vlib_main_t * vm, unformat_input_t * input)
args.rmt_port = rmt_port;
args.action_index = action_index++;
args.is_add = 1;
- error = session_rules_table_add_del (srt, &args);
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
SESSION_TEST ((error == 0), "Add 1.2.3.4/24 1235 5.6.7.8/24 4321 action %d",
action_index - 1);
if (verbose)
- session_rules_table_cli_dump (vm, srt, FIB_PROTOCOL_IP4);
+ session_rules_table_cli_dump (vm, st->srtg_handle, TRANSPORT_PROTO_TCP,
+ FIB_PROTOCOL_IP4);
- res =
- session_rules_table_lookup4 (srt, &lcl_ip, &rmt_ip, lcl_port, rmt_port);
+ res = session_rules_table_lookup4 (st->srtg_handle, TRANSPORT_PROTO_TCP,
+ &lcl_ip, &rmt_ip, lcl_port, rmt_port);
SESSION_TEST ((res == 3),
"Lookup 1.2.3.4 1234 5.6.7.8 4321, action should " "be 3: %d",
res);
- res =
- session_rules_table_lookup4 (srt, &lcl_ip, &rmt_ip,
- lcl_port + 1, rmt_port);
+ res = session_rules_table_lookup4 (st->srtg_handle, TRANSPORT_PROTO_TCP,
+ &lcl_ip, &rmt_ip, lcl_port + 1, rmt_port);
SESSION_TEST ((res == 9),
"Lookup 1.2.3.4 1235 5.6.7.8 4321, action should " "be 9: %d",
res);
res =
- session_rules_table_lookup4 (srt, &lcl_ip, &rmt_ip,
- lcl_port + 1, rmt_port + 1);
+ session_rules_table_lookup4 (st->srtg_handle, TRANSPORT_PROTO_TCP, &lcl_ip,
+ &rmt_ip, lcl_port + 1, rmt_port + 1);
SESSION_TEST ((res == 8),
"Lookup 1.2.3.4 1235 5.6.7.8 4322, action should " "be 8: %d",
res);
@@ -1004,10 +1041,11 @@ session_test_rule_table (vlib_main_t * vm, unformat_input_t * input)
args.lcl.fp_len = 16;
args.rmt.fp_len = 16;
args.is_add = 0;
- error = session_rules_table_add_del (srt, &args);
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
SESSION_TEST ((error == 0), "Del 1.2.0.0/16 1234 5.6.0.0/16 4321");
- res =
- session_rules_table_lookup4 (srt, &lcl_ip, &rmt_ip, lcl_port, rmt_port);
+ res = session_rules_table_lookup4 (st->srtg_handle, TRANSPORT_PROTO_TCP,
+ &lcl_ip, &rmt_ip, lcl_port, rmt_port);
SESSION_TEST ((res == 3),
"Lookup 1.2.3.4 1234 5.6.7.8 4321, action should " "be 3: %d",
res);
@@ -1015,10 +1053,11 @@ session_test_rule_table (vlib_main_t * vm, unformat_input_t * input)
args.lcl_port = 0;
args.rmt_port = 0;
args.is_add = 0;
- error = session_rules_table_add_del (srt, &args);
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
SESSION_TEST ((error == 0), "Del 1.2.0.0/16 * 5.6.0.0/16 *");
- res =
- session_rules_table_lookup4 (srt, &lcl_ip, &rmt_ip, lcl_port, rmt_port);
+ res = session_rules_table_lookup4 (st->srtg_handle, TRANSPORT_PROTO_TCP,
+ &lcl_ip, &rmt_ip, lcl_port, rmt_port);
SESSION_TEST ((res == 3),
"Lookup 1.2.3.4 1234 5.6.7.8 4321, action should " "be 3: %d",
res);
@@ -1033,12 +1072,15 @@ session_test_rule_table (vlib_main_t * vm, unformat_input_t * input)
args.lcl_port = 1234;
args.rmt_port = 4321;
args.is_add = 0;
- error = session_rules_table_add_del (srt, &args);
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
SESSION_TEST ((error == 0), "Del 1.2.3.4/24 1234 5.6.7.5/24");
- res =
- session_rules_table_lookup4 (srt, &lcl_ip, &rmt_ip, lcl_port, rmt_port);
+ res = session_rules_table_lookup4 (st->srtg_handle, TRANSPORT_PROTO_TCP,
+ &lcl_ip, &rmt_ip, lcl_port, rmt_port);
SESSION_TEST ((res == 2), "Action should be 2: %d", res);
+ session_table_free (st, FIB_PROTOCOL_MAX);
+
return 0;
}
@@ -1074,6 +1116,9 @@ session_test_rules (vlib_main_t * vm, unformat_input_t * input)
}
}
+ session_test_disable_rt_backend_engine (vm);
+ session_test_enable_rule_table_engine (vm);
+
server_sep.is_ip4 = 1;
server_sep.port = placeholder_port;
clib_memset (options, 0, sizeof (options));
@@ -2073,13 +2118,284 @@ session_test_mq_basic (vlib_main_t * vm, unformat_input_t * input)
return 0;
}
+static f32
+session_get_memory_usage (void)
+{
+ clib_mem_heap_t *heap = clib_mem_get_per_cpu_heap ();
+ u8 *s = 0;
+ char *ss;
+ f32 used = 0.0;
+
+ s = format (s, "%U\n", format_clib_mem_heap, heap, 0);
+ ss = strstr ((char *) s, "used:");
+ if (ss)
+ sscanf (ss, "used: %f", &used);
+ else
+ clib_warning ("substring 'used:' not found from show memory");
+ vec_free (s);
+ return (used);
+}
+
+static int
+session_test_enable_disable (vlib_main_t *vm, unformat_input_t *input)
+{
+ u32 iteration = 100, i;
+ uword was_enabled;
+ f32 was_using, now_using;
+
+ while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (input, "repeat %d", &iteration))
+ ;
+ else
+ {
+ vlib_cli_output (vm, "parse error: '%U'", format_unformat_error,
+ input);
+ return -1;
+ }
+ }
+
+ was_enabled = clib_mem_trace_enable_disable (0);
+ /* warm up */
+ for (i = 0; i < 10; i++)
+ {
+ session_test_disable_rt_backend_engine (vm);
+ session_test_enable_sdl_engine (vm);
+ session_test_disable_rt_backend_engine (vm);
+ session_test_enable_rule_table_engine (vm);
+ }
+ was_using = session_get_memory_usage ();
+
+ for (i = 0; i < iteration; i++)
+ {
+ session_test_disable_rt_backend_engine (vm);
+ session_test_enable_sdl_engine (vm);
+ session_test_disable_rt_backend_engine (vm);
+ session_test_enable_rule_table_engine (vm);
+ }
+ now_using = session_get_memory_usage ();
+
+ clib_mem_trace_enable_disable (was_enabled);
+ SESSION_TEST ((was_using == now_using), "was using %.2fM, now using %.2fM",
+ was_using, now_using);
+
+ return 0;
+}
+
+static int
+session_test_sdl (vlib_main_t *vm, unformat_input_t *input)
+{
+ session_table_t *st = session_table_alloc ();
+ u16 lcl_port = 0, rmt_port = 0;
+ u32 action_index = 1, res;
+ int verbose = 0, error;
+ ip4_address_t lcl_ip;
+ const char ip_str_1234[] = "1.2.3.4";
+ inet_pton (AF_INET, ip_str_1234, &lcl_ip);
+ ip4_address_t rmt_ip = {
+ .as_u32 = clib_host_to_net_u32 (0x0),
+ };
+ ip6_address_t rmt_ip6 = {
+ .as_u64 = { 0, 0 },
+ };
+ fib_prefix_t lcl_pref = {
+ .fp_addr.ip4.as_u32 = lcl_ip.as_u32,
+ .fp_len = 16,
+ .fp_proto = FIB_PROTOCOL_IP4,
+ };
+ fib_prefix_t rmt_pref = {
+ .fp_addr.ip4.as_u32 = rmt_ip.as_u32,
+ .fp_len = 0,
+ .fp_proto = 0,
+ };
+ session_rule_table_add_del_args_t args = {
+ .lcl = lcl_pref,
+ .rmt = rmt_pref,
+ .lcl_port = lcl_port,
+ .rmt_port = rmt_port,
+ .action_index = action_index++,
+ .is_add = 1,
+ };
+ const char ip_str_1200[] = "1.2.0.0";
+ const char ip_str_1230[] = "1.2.3.0";
+ const char ip_str_1111[] = "1.1.1.1";
+ const char ip6_str[] = "2501:0db8:85a3:0000:0000:8a2e:0371:1";
+ const char ip6_str2[] = "2501:0db8:85a3:0000:0000:8a2e:0372:1";
+
+ while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (input, "verbose"))
+ verbose = 1;
+ else
+ {
+ vlib_cli_output (vm, "parse error: '%U'", format_unformat_error,
+ input);
+ return -1;
+ }
+ }
+
+ session_test_disable_rt_backend_engine (vm);
+ session_test_enable_sdl_engine (vm);
+
+ session_table_init (st, FIB_PROTOCOL_MAX);
+ session_rules_table_init (st, FIB_PROTOCOL_MAX);
+
+ /* Add 1.2.0.0/16 */
+ args.lcl.fp_len = 16;
+ inet_pton (AF_INET, ip_str_1200, &args.lcl.fp_addr.ip4.as_u32);
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
+ SESSION_TEST ((error == 0), "Add %s/%d action %d", ip_str_1200,
+ args.lcl.fp_len, action_index - 1);
+
+ /* Lookup 1.2.3.4 */
+ res = session_rules_table_lookup4 (st->srtg_handle, TRANSPORT_PROTO_TCP,
+ &lcl_ip, &rmt_ip, lcl_port, rmt_port);
+ SESSION_TEST ((res == action_index - 1),
+ "Lookup %s, action should "
+ "be 1: %d",
+ ip_str_1234, action_index - 1);
+
+ /*
+ * Add 1.2.3.0/24
+ */
+ args.lcl.fp_len = 24;
+ inet_pton (AF_INET, ip_str_1230, &args.lcl.fp_addr.ip4.as_u32);
+ args.action_index = action_index++;
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
+ SESSION_TEST ((error == 0), "Add %s/%d action %d", ip_str_1230,
+ args.lcl.fp_len, action_index - 1);
+
+ /* Lookup 1.2.3.4 */
+ res = session_rules_table_lookup4 (st->srtg_handle, TRANSPORT_PROTO_TCP,
+ &lcl_ip, &rmt_ip, lcl_port, rmt_port);
+ SESSION_TEST ((res == action_index - 1),
+ "Lookup %s, action should "
+ "be 2: %d",
+ ip_str_1234, action_index - 1);
+
+ /* look up 1.1.1.1, should be -1 (invalid index) */
+ inet_pton (AF_INET, ip_str_1111, &lcl_ip);
+ res = session_rules_table_lookup4 (st->srtg_handle, TRANSPORT_PROTO_TCP,
+ &lcl_ip, &rmt_ip, lcl_port, rmt_port);
+ SESSION_TEST ((res == SESSION_TABLE_INVALID_INDEX),
+ "Lookup %s, action should "
+ "be -1: %d",
+ ip_str_1111, res);
+
+ /* Add again 1.2.0.0/16, should be rejected */
+ args.lcl.fp_len = 16;
+ inet_pton (AF_INET, ip_str_1200, &args.lcl.fp_addr.ip4.as_u32);
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
+ SESSION_TEST ((error == SESSION_E_IPINUSE), "Add %s/%d action %d",
+ ip_str_1200, args.lcl.fp_len, error);
+ /*
+ * Add 0.0.0.0/0, should get an error
+ */
+ args.lcl.fp_len = 0;
+ args.lcl.fp_addr.ip4.as_u32 = 0;
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
+ SESSION_TEST ((error == SESSION_E_IPINUSE), "Add 0.0.0.0/%d action %d",
+ args.lcl.fp_len, error);
+
+ /* delete 0.0.0.0 should be rejected */
+ args.is_add = 0;
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
+ SESSION_TEST ((error == SESSION_E_NOROUTE), "Del 0.0.0.0/%d action %d",
+ args.lcl.fp_len, error);
+ if (verbose)
+ session_rules_table_cli_dump (vm, st->srtg_handle, TRANSPORT_PROTO_TCP,
+ FIB_PROTOCOL_IP4);
+
+ /*
+ * Clean up
+ * Delete 1.2.0.0/16
+ * Delete 1.2.3.0/24
+ */
+ inet_pton (AF_INET, ip_str_1200, &args.lcl.fp_addr.ip4.as_u32);
+ args.lcl.fp_len = 16;
+ args.is_add = 0;
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
+ SESSION_TEST ((error == 0), "Del %s/%d should 0: %d", ip_str_1200,
+ args.lcl.fp_len, error);
+
+ inet_pton (AF_INET, ip_str_1230, &args.lcl.fp_addr.ip4.as_u32);
+ args.lcl.fp_len = 24;
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
+ SESSION_TEST ((error == 0), "Del %s/%d, should be 0: %d", ip_str_1230,
+ args.lcl.fp_len, error);
+ if (verbose)
+ session_rules_table_cli_dump (vm, st->srtg_handle, TRANSPORT_PROTO_TCP,
+ FIB_PROTOCOL_IP4);
+
+ /* ip6 tests */
+
+ /*
+ * Add ip6 2001:0db8:85a3:0000:0000:8a2e:0371:1/124
+ */
+ ip6_address_t lcl_lkup;
+ inet_pton (AF_INET6, ip6_str, &args.lcl.fp_addr.ip6);
+ args.lcl.fp_len = 124;
+ args.lcl.fp_proto = FIB_PROTOCOL_IP6;
+ args.action_index = action_index++;
+ args.is_add = 1;
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
+ SESSION_TEST ((error == 0), "Add %s/%d action %d", ip6_str, args.lcl.fp_len,
+ action_index - 1);
+ if (verbose)
+ session_rules_table_cli_dump (vm, st->srtg_handle, TRANSPORT_PROTO_TCP,
+ FIB_PROTOCOL_IP6);
+
+ /* Lookup 2001:0db8:85a3:0000:0000:8a2e:0371:1 */
+ res = session_rules_table_lookup6 (st->srtg_handle, TRANSPORT_PROTO_TCP,
+ &args.lcl.fp_addr.ip6, &rmt_ip6, lcl_port,
+ rmt_port);
+ SESSION_TEST ((res == action_index - 1),
+ "Lookup %s action should "
+ "be 3: %d",
+ ip6_str, action_index - 1);
+
+ /* Lookup 2001:0db8:85a3:0000:0000:8a2e:0372:1 */
+ inet_pton (AF_INET6, ip6_str2, &lcl_lkup);
+ res = session_rules_table_lookup6 (st->srtg_handle, TRANSPORT_PROTO_TCP,
+ &lcl_lkup, &rmt_ip6, lcl_port, rmt_port);
+ SESSION_TEST ((res == SESSION_TABLE_INVALID_INDEX),
+ "Lookup %s action should "
+ "be -1: %d",
+ ip6_str2, res);
+
+ /*
+ * del ip6 2001:0db8:85a3:0000:0000:8a2e:0371:1/124
+ */
+ args.is_add = 0;
+ args.lcl.fp_len = 124;
+ error =
+ session_rules_table_add_del (st->srtg_handle, TRANSPORT_PROTO_TCP, &args);
+ SESSION_TEST ((error == 0), "del %s/%d, should be 0: %d", ip6_str,
+ args.lcl.fp_len, error);
+ if (verbose)
+ session_rules_table_cli_dump (vm, st->srtg_handle, TRANSPORT_PROTO_TCP,
+ FIB_PROTOCOL_IP6);
+
+ session_table_free (st, FIB_PROTOCOL_MAX);
+
+ return 0;
+}
+
static clib_error_t *
session_test (vlib_main_t * vm,
unformat_input_t * input, vlib_cli_command_t * cmd_arg)
{
int res = 0;
- vnet_session_enable_disable (vm, 1);
+ session_test_enable_rule_table_engine (vm);
while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
{
@@ -2099,6 +2415,10 @@ session_test (vlib_main_t * vm,
res = session_test_mq_speed (vm, input);
else if (unformat (input, "mq-basic"))
res = session_test_mq_basic (vm, input);
+ else if (unformat (input, "enable-disable"))
+ res = session_test_enable_disable (vm, input);
+ else if (unformat (input, "sdl"))
+ res = session_test_sdl (vm, input);
else if (unformat (input, "all"))
{
if ((res = session_test_basic (vm, input)))
@@ -2117,6 +2437,10 @@ session_test (vlib_main_t * vm,
goto done;
if ((res = session_test_mq_basic (vm, input)))
goto done;
+ if ((res = session_test_sdl (vm, input)))
+ goto done;
+ if ((res = session_test_enable_disable (vm, input)))
+ goto done;
}
else
break;
diff --git a/src/plugins/unittest/tcp_test.c b/src/plugins/unittest/tcp_test.c
index 34033a0b622..bd39474ce93 100644
--- a/src/plugins/unittest/tcp_test.c
+++ b/src/plugins/unittest/tcp_test.c
@@ -1550,8 +1550,11 @@ tcp_test (vlib_main_t * vm,
unformat_input_t * input, vlib_cli_command_t * cmd_arg)
{
int res = 0;
+ session_enable_disable_args_t args = { .is_en = 1,
+ .rt_engine_type =
+ RT_BACKEND_ENGINE_RULE_TABLE };
- vnet_session_enable_disable (vm, 1);
+ vnet_session_enable_disable (vm, &args);
while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
{
diff --git a/src/plugins/unittest/util_test.c b/src/plugins/unittest/util_test.c
index 53384e55494..5b7e30bc21f 100644
--- a/src/plugins/unittest/util_test.c
+++ b/src/plugins/unittest/util_test.c
@@ -101,6 +101,36 @@ VLIB_CLI_COMMAND (test_hash_command, static) =
.function = test_hash_command_fn,
};
+static void *
+leak_memory_fn (void *args)
+{
+ u8 *p = 0;
+ vec_validate (p, 100);
+ p = 0;
+ return 0;
+}
+
+static clib_error_t *
+test_mem_leak_command_fn (vlib_main_t *vm, unformat_input_t *input,
+ vlib_cli_command_t *cmd)
+{
+ /* do memory leak from thread, so no 'unix_cli' in traceback */
+ pthread_t thread;
+ int rv = pthread_create (&thread, NULL, leak_memory_fn, 0);
+ if (rv)
+ {
+ return clib_error_return (0, "pthread_create failed");
+ }
+
+ return 0;
+}
+
+VLIB_CLI_COMMAND (test_mem_leak_command, static) = {
+ .path = "test mem-leak",
+ .short_help = "leak some memory",
+ .function = test_mem_leak_command_fn,
+};
+
/*
* fd.io coding-style-patch-verification: ON
*