2017-03-05 07:49:57 +00:00
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#include "core_debug.h"
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#include "core_pkbuf.h"
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2017-03-08 10:10:01 +00:00
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#include "core_lib.h"
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2017-03-05 07:49:57 +00:00
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2017-04-06 10:20:33 +00:00
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#include "mme_context.h"
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2017-03-05 07:49:57 +00:00
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#include "s1ap_message.h"
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#include "testutil.h"
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#include "tests1ap.h"
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static void nas_sm_test1(abts_case *tc, void *data)
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{
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status_t rv;
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net_sock_t *sock;
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pkbuf_t *sendbuf;
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pkbuf_t *recvbuf;
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2017-03-06 00:07:59 +00:00
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s1ap_message_t message;
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2017-03-05 07:49:57 +00:00
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int rc;
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int i;
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2017-03-24 12:19:24 +00:00
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c_uint8_t tmp[MAX_SDU_LEN];
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2017-03-08 10:10:01 +00:00
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char *_authentication_request =
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"000b403b00000300 000005c00100009d 000800020001001a 0025240752002008"
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"0c3818183b522614 162c07601d0d10f1 1b89a2a8de8000ad 0ccf7f55e8b20d";
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char *_security_mode_command =
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"000b402700000300 000005c00100009d 000800020001001a 00111037f933b5d5"
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"00075d010005e060 c04070";
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2017-04-11 05:26:54 +00:00
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char *_esm_information_request =
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"000b402000000300 000005c00100009d 000800020001001a 000a092779012320"
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"010221d9";
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2017-04-13 14:14:59 +00:00
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char *_initial_context_setup_request = "00090080"
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"e400000600000005 c00100009d000800 0200010042000a18 0640000060064000"
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"0000180080920000 3400808c45400920 0000000000000000 0f807f0000010000"
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"00017527daddd870 0207420249064000 f1105ba0004c5221 c10509ffffffff09"
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"08696e7465726e65 7405012d2d2d715e 0600000000040427 2980c22304030000"
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"0480211002000010 8106080808088306 04040404000d0408 080808000d040404"
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"0404500bf600f110 000201040001fb53 12172c5949640125 006b00051c000c00"
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"00004900203311c6 03c6a6d67f695e5a c02bb75b381b693c 3893a6d932fd9182"
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"3544e3e79b";
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2017-04-13 04:54:39 +00:00
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2017-03-05 07:49:57 +00:00
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/* eNB connects to MME */
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sock = tests1ap_enb_connect();
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ABTS_PTR_NOTNULL(tc, sock);
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2017-04-09 15:27:19 +00:00
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d_log_set_level(D_MSG_TO_STDOUT, D_LOG_LEVEL_FULL);
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2017-03-05 07:49:57 +00:00
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/* Send S1-Setup Reqeust */
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rv = tests1ap_build_setup_req(&sendbuf, 0x54f64);
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ABTS_INT_EQUAL(tc, CORE_OK, rv);
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rv = tests1ap_enb_send(sock, sendbuf);
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ABTS_INT_EQUAL(tc, CORE_OK, rv);
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/* Receive S1-Setup Response */
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2017-03-24 12:19:24 +00:00
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recvbuf = pkbuf_alloc(0, MAX_SDU_LEN);
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2017-03-05 07:49:57 +00:00
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rc = tests1ap_enb_read(sock, recvbuf);
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ABTS_INT_NEQUAL(tc, 0, rc);
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rv = s1ap_decode_pdu(&message, recvbuf);
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ABTS_INT_EQUAL(tc, CORE_OK, rv);
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s1ap_free_pdu(&message);
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pkbuf_free(recvbuf);
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/* Send Initial-UE Message */
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2017-04-06 08:23:18 +00:00
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mme_self()->mme_ue_s1ap_id = 16777372;
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2017-03-05 07:49:57 +00:00
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rv = tests1ap_build_initial_ue_msg(&sendbuf);
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ABTS_INT_EQUAL(tc, CORE_OK, rv);
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rv = tests1ap_enb_send(sock, sendbuf);
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ABTS_INT_EQUAL(tc, CORE_OK, rv);
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2017-04-13 14:14:59 +00:00
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/* Receive Authentication Request */
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2017-03-24 12:19:24 +00:00
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recvbuf = pkbuf_alloc(0, MAX_SDU_LEN);
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2017-03-05 07:49:57 +00:00
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rc = tests1ap_enb_read(sock, recvbuf);
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ABTS_INT_NEQUAL(tc, 0, rc);
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2017-03-08 10:10:01 +00:00
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recvbuf->len = 63;
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ABTS_TRUE(tc, memcmp(recvbuf->payload,
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2017-03-25 01:45:49 +00:00
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CORE_HEX(_authentication_request, strlen(_authentication_request), tmp),
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2017-03-08 10:10:01 +00:00
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recvbuf->len) == 0);
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2017-03-05 07:49:57 +00:00
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pkbuf_free(recvbuf);
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2017-03-06 12:45:41 +00:00
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2017-04-13 14:14:59 +00:00
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/* Send Authentication Response */
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2017-03-06 12:45:41 +00:00
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rv = tests1ap_build_authentication_response(&sendbuf);
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ABTS_INT_EQUAL(tc, CORE_OK, rv);
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rv = tests1ap_enb_send(sock, sendbuf);
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ABTS_INT_EQUAL(tc, CORE_OK, rv);
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2017-03-05 07:49:57 +00:00
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2017-04-13 14:14:59 +00:00
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/* Receive Security mode Command */
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2017-03-24 12:19:24 +00:00
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recvbuf = pkbuf_alloc(0, MAX_SDU_LEN);
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2017-03-07 05:47:17 +00:00
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rc = tests1ap_enb_read(sock, recvbuf);
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2017-03-08 10:10:01 +00:00
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recvbuf->len = 43;
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2017-03-08 12:39:49 +00:00
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ABTS_TRUE(tc, memcmp(recvbuf->payload,
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2017-03-25 01:45:49 +00:00
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CORE_HEX(_security_mode_command, strlen(_security_mode_command), tmp),
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2017-03-08 12:39:49 +00:00
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recvbuf->len) == 0);
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2017-03-07 05:47:17 +00:00
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ABTS_INT_NEQUAL(tc, 0, rc);
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pkbuf_free(recvbuf);
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2017-04-13 14:14:59 +00:00
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/* Send Security mode Complete */
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2017-03-07 05:47:17 +00:00
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rv = tests1ap_build_security_mode_complete(&sendbuf);
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ABTS_INT_EQUAL(tc, CORE_OK, rv);
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rv = tests1ap_enb_send(sock, sendbuf);
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ABTS_INT_EQUAL(tc, CORE_OK, rv);
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2017-04-11 05:26:54 +00:00
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/* Receive ESM Information Request */
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recvbuf = pkbuf_alloc(0, MAX_SDU_LEN);
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rc = tests1ap_enb_read(sock, recvbuf);
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recvbuf->len = 36;
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ABTS_TRUE(tc, memcmp(recvbuf->payload,
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CORE_HEX(_esm_information_request, strlen(_security_mode_command), tmp),
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recvbuf->len) == 0);
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pkbuf_free(recvbuf);
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/* Send ESM Information Response */
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rv = tests1ap_build_esm_information_response(&sendbuf);
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ABTS_INT_EQUAL(tc, CORE_OK, rv);
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rv = tests1ap_enb_send(sock, sendbuf);
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ABTS_INT_EQUAL(tc, CORE_OK, rv);
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2017-04-13 14:14:59 +00:00
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/* Receive Initial Context Setup Request +
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* Attach Accept +
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* Activate Default Bearer Context Request */
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recvbuf = pkbuf_alloc(0, MAX_SDU_LEN);
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rc = tests1ap_enb_read(sock, recvbuf);
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recvbuf->len = 233;
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ABTS_TRUE(tc, memcmp(recvbuf->payload,
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CORE_HEX(_initial_context_setup_request,
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strlen(_initial_context_setup_request), tmp),
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recvbuf->len) == 0);
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pkbuf_free(recvbuf);
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/* Send UE Capability Info Indication */
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rv = tests1ap_build_ue_capability_info_indication(&sendbuf);
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ABTS_INT_EQUAL(tc, CORE_OK, rv);
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rv = tests1ap_enb_send(sock, sendbuf);
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ABTS_INT_EQUAL(tc, CORE_OK, rv);
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/* Send Initial Context Setup Response */
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rv = tests1ap_build_initial_context_setup_response(&sendbuf);
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ABTS_INT_EQUAL(tc, CORE_OK, rv);
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rv = tests1ap_enb_send(sock, sendbuf);
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ABTS_INT_EQUAL(tc, CORE_OK, rv);
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/* Send Attach Complete */
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rv = tests1ap_build_attach_complete(&sendbuf);
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ABTS_INT_EQUAL(tc, CORE_OK, rv);
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rv = tests1ap_enb_send(sock, sendbuf);
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ABTS_INT_EQUAL(tc, CORE_OK, rv);
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core_sleep(time_from_msec(1000));
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2017-04-11 05:26:54 +00:00
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2017-03-10 06:40:45 +00:00
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d_log_set_level(D_MSG_TO_STDOUT, D_LOG_LEVEL_ERROR);
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2017-03-05 07:49:57 +00:00
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/* eNB disonncect from MME */
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rv = tests1ap_enb_close(sock);
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ABTS_INT_EQUAL(tc, CORE_OK, rv);
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core_sleep(time_from_msec(300));
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2017-03-10 06:40:45 +00:00
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d_log_set_level(D_MSG_TO_STDOUT, D_LOG_LEVEL_FULL);
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2017-03-05 07:49:57 +00:00
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}
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abts_suite *test_nas_sm(abts_suite *suite)
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{
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suite = ADD_SUITE(suite)
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abts_run_test(suite, nas_sm_test1, NULL);
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return suite;
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}
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