115 lines
3.4 KiB
C
115 lines
3.4 KiB
C
#include "core_debug.h"
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#include "core_pkbuf.h"
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#include "core_lib.h"
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#include "mme/context.h"
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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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s1ap_message_t message;
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int rc;
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int i;
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c_uint8_t tmp[MESSAGE_SDU_SIZE];
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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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/* 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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d_log_set_level(D_MSG_TO_STDOUT, D_LOG_LEVEL_WARN);
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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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pkbuf_free(sendbuf);
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/* Receive S1-Setup Response */
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recvbuf = pkbuf_alloc(0, MESSAGE_SDU_SIZE);
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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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mme_self()->mme_ue_s1ap_id = 16777373;
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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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pkbuf_free(sendbuf);
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/* Receive Authentication-Request */
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recvbuf = pkbuf_alloc(0, MESSAGE_SDU_SIZE);
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rc = tests1ap_enb_read(sock, recvbuf);
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ABTS_INT_NEQUAL(tc, 0, rc);
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recvbuf->len = 63;
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ABTS_TRUE(tc, memcmp(recvbuf->payload,
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core_ascii_to_hex(_authentication_request,
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strlen(_authentication_request), tmp, sizeof(tmp)),
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recvbuf->len) == 0);
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pkbuf_free(recvbuf);
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/* Send Authentication-Response */
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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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pkbuf_free(sendbuf);
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/* Receive Security-mode-Command */
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recvbuf = pkbuf_alloc(0, MESSAGE_SDU_SIZE);
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rc = tests1ap_enb_read(sock, recvbuf);
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recvbuf->len = 43;
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ABTS_TRUE(tc, memcmp(recvbuf->payload,
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core_ascii_to_hex(_security_mode_command,
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strlen(_security_mode_command), tmp, sizeof(tmp)),
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recvbuf->len) == 0);
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ABTS_INT_NEQUAL(tc, 0, rc);
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pkbuf_free(recvbuf);
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/* Send Security-mode-Complete */
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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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pkbuf_free(sendbuf);
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d_log_set_level(D_MSG_TO_STDOUT, D_LOG_LEVEL_ERROR);
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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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d_log_set_level(D_MSG_TO_STDOUT, D_LOG_LEVEL_FULL);
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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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#if 0
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d_log_set_level(D_MSG_TO_STDOUT, D_LOG_LEVEL_FULL);
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#endif
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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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