694 lines
17 KiB
C++
694 lines
17 KiB
C++
/*
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* TbfTest.cpp
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*
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* Copyright (C) 2013 by Holger Hans Peter Freyther
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*
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* All Rights Reserved
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include "bts.h"
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#include "tbf.h"
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#include "gprs_debug.h"
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#include "pcu_utils.h"
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#include "gprs_bssgp_pcu.h"
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#include "pcu_l1_if.h"
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extern "C" {
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#include "pcu_vty.h"
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#include <osmocom/core/application.h>
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#include <osmocom/core/msgb.h>
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#include <osmocom/core/talloc.h>
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#include <osmocom/core/utils.h>
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#include <osmocom/vty/vty.h>
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}
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#include <errno.h>
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void *tall_pcu_ctx;
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int16_t spoof_mnc = 0, spoof_mcc = 0;
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static void check_tbf(gprs_rlcmac_tbf *tbf)
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{
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OSMO_ASSERT(tbf);
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}
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/*
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static unsigned inc_fn(fn)
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{
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unsigned next_fn;
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next_fn = fn + 4;
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if ((block_nr % 3) == 2)
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next_fn ++;
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next_fn = next_fn % 2715648;
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return next_fn;
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}
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*/
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static void test_tbf_tlli_update()
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{
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BTS the_bts;
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GprsMs *ms, *ms_new;
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the_bts.bts_data()->alloc_algorithm = alloc_algorithm_a;
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the_bts.bts_data()->trx[0].pdch[2].enable();
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the_bts.bts_data()->trx[0].pdch[3].enable();
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/*
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* Make a uplink and downlink allocation
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*/
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gprs_rlcmac_tbf *dl_tbf = tbf_alloc_dl_tbf(the_bts.bts_data(),
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NULL, 0,
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0, 0, 0);
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OSMO_ASSERT(dl_tbf != NULL);
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dl_tbf->update_ms(0x2342, GPRS_RLCMAC_DL_TBF);
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dl_tbf->set_ta(4);
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gprs_rlcmac_tbf *ul_tbf = tbf_alloc_ul_tbf(the_bts.bts_data(),
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dl_tbf->ms(), 0,
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0, 0, 0);
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OSMO_ASSERT(ul_tbf != NULL);
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ul_tbf->update_ms(0x2342, GPRS_RLCMAC_UL_TBF);
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ms = the_bts.ms_by_tlli(0x2342);
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OSMO_ASSERT(ms != NULL);
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OSMO_ASSERT(ms->dl_tbf() == dl_tbf);
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OSMO_ASSERT(ms->ul_tbf() == ul_tbf);
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/*
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* Now check.. that DL changes and that the timing advance
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* has changed.
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*/
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dl_tbf->update_ms(0x4232, GPRS_RLCMAC_DL_TBF);
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/* It is still there, since the new TLLI has not been used for UL yet */
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ms_new = the_bts.ms_by_tlli(0x2342);
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OSMO_ASSERT(ms == ms_new);
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ms_new = the_bts.ms_by_tlli(0x4232);
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OSMO_ASSERT(ms == ms_new);
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OSMO_ASSERT(ms->dl_tbf() == dl_tbf);
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OSMO_ASSERT(ms->ul_tbf() == ul_tbf);
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/* Now use the new TLLI for UL */
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ul_tbf->update_ms(0x4232, GPRS_RLCMAC_UL_TBF);
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ms_new = the_bts.ms_by_tlli(0x2342);
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OSMO_ASSERT(ms_new == NULL);
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ms_new = the_bts.ms_by_tlli(0x4232);
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OSMO_ASSERT(ms_new != NULL);
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OSMO_ASSERT(ms_new->ta() == 4);
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OSMO_ASSERT(ul_tbf->ta() == 4);
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OSMO_ASSERT(dl_tbf->ta() == 4);
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ul_tbf->set_ta(6);
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OSMO_ASSERT(ul_tbf->ta() == 6);
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OSMO_ASSERT(dl_tbf->ta() == 6);
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}
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static uint8_t llc_data[200];
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int pcu_sock_send(struct msgb *msg)
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{
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return 0;
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}
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static void setup_bts(BTS *the_bts, uint8_t ts_no, uint8_t cs = 1)
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{
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gprs_rlcmac_bts *bts;
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gprs_rlcmac_trx *trx;
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bts = the_bts->bts_data();
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bts->alloc_algorithm = alloc_algorithm_a;
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bts->initial_cs_dl = cs;
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bts->initial_cs_ul = cs;
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trx = &bts->trx[0];
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trx->pdch[ts_no].enable();
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}
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static gprs_rlcmac_dl_tbf *create_dl_tbf(BTS *the_bts, uint8_t ms_class,
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uint8_t *trx_no_)
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{
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gprs_rlcmac_bts *bts;
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int tfi;
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uint8_t trx_no;
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gprs_rlcmac_dl_tbf *dl_tbf;
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bts = the_bts->bts_data();
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tfi = the_bts->tfi_find_free(GPRS_RLCMAC_DL_TBF, &trx_no, -1);
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OSMO_ASSERT(tfi >= 0);
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dl_tbf = tbf_alloc_dl_tbf(bts, NULL, tfi, trx_no, ms_class, 1);
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check_tbf(dl_tbf);
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/* "Establish" the DL TBF */
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dl_tbf->dl_ass_state = GPRS_RLCMAC_DL_ASS_SEND_ASS;
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dl_tbf->set_state(GPRS_RLCMAC_FLOW);
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dl_tbf->m_wait_confirm = 0;
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check_tbf(dl_tbf);
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*trx_no_ = trx_no;
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return dl_tbf;
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}
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static void send_rlc_block(struct gprs_rlcmac_bts *bts,
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uint8_t trx_no, uint8_t ts_no, uint16_t arfcn,
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uint32_t *fn, uint8_t *block_nr)
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{
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gprs_rlcmac_rcv_rts_block(bts, trx_no, ts_no, 0, *fn, *block_nr);
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*fn += 4;
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if ((*fn % 13) == 12)
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*fn += 1;
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*block_nr += 1;
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}
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enum test_tbf_final_ack_mode {
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TEST_MODE_STANDARD,
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TEST_MODE_REVERSE_FREE
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};
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static void test_tbf_final_ack(enum test_tbf_final_ack_mode test_mode)
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{
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BTS the_bts;
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gprs_rlcmac_bts *bts;
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uint8_t ts_no = 4;
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unsigned i;
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uint8_t ms_class = 45;
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uint32_t fn;
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uint8_t block_nr;
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uint8_t trx_no;
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GprsMs *ms;
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uint32_t tlli = 0xffeeddcc;
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uint8_t rbb[64/8];
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gprs_rlcmac_dl_tbf *dl_tbf;
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gprs_rlcmac_tbf *new_tbf;
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bts = the_bts.bts_data();
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setup_bts(&the_bts, ts_no);
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dl_tbf = create_dl_tbf(&the_bts, ms_class, &trx_no);
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dl_tbf->update_ms(tlli, GPRS_RLCMAC_DL_TBF);
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ms = dl_tbf->ms();
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for (i = 0; i < sizeof(llc_data); i++)
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llc_data[i] = i%256;
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/* Schedule two LLC frames */
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dl_tbf->append_data(ms_class, 1000, llc_data, sizeof(llc_data));
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dl_tbf->append_data(ms_class, 1000, llc_data, sizeof(llc_data));
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/* Send only a few RLC/MAC blocks */
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fn = 0;
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block_nr = 0;
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while (block_nr < 3) {
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/* Request to send one block */
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send_rlc_block(bts, trx_no, ts_no, 0, &fn, &block_nr);
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}
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OSMO_ASSERT(dl_tbf->have_data());
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OSMO_ASSERT(dl_tbf->state_is(GPRS_RLCMAC_FLOW));
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/* Queue a final ACK */
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memset(rbb, 0, sizeof(rbb));
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/* Receive a final ACK */
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dl_tbf->rcvd_dl_ack(1, 1, rbb);
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/* Clean up and ensure tbfs are in the correct state */
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OSMO_ASSERT(dl_tbf->state_is(GPRS_RLCMAC_WAIT_RELEASE));
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new_tbf = ms->dl_tbf();
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check_tbf(new_tbf);
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OSMO_ASSERT(new_tbf != dl_tbf);
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OSMO_ASSERT(new_tbf->tfi() == 1);
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check_tbf(dl_tbf);
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dl_tbf->dl_ass_state = GPRS_RLCMAC_DL_ASS_NONE;
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if (test_mode == TEST_MODE_REVERSE_FREE) {
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GprsMs::Guard guard(ms);
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tbf_free(new_tbf);
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OSMO_ASSERT(ms->dl_tbf() == NULL);
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check_tbf(dl_tbf);
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tbf_free(dl_tbf);
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} else {
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GprsMs::Guard guard(ms);
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tbf_free(dl_tbf);
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OSMO_ASSERT(ms->dl_tbf() == new_tbf);
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check_tbf(new_tbf);
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tbf_free(new_tbf);
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OSMO_ASSERT(ms->dl_tbf() == NULL);
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}
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}
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static void test_tbf_delayed_release()
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{
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BTS the_bts;
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gprs_rlcmac_bts *bts;
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uint8_t ts_no = 4;
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unsigned i;
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uint8_t ms_class = 45;
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uint32_t fn = 0;
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uint8_t block_nr = 0;
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uint8_t trx_no;
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uint32_t tlli = 0xffeeddcc;
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uint8_t rbb[64/8];
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gprs_rlcmac_dl_tbf *dl_tbf;
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printf("=== start %s ===\n", __func__);
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bts = the_bts.bts_data();
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setup_bts(&the_bts, ts_no);
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bts->dl_tbf_idle_msec = 200;
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dl_tbf = create_dl_tbf(&the_bts, ms_class, &trx_no);
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dl_tbf->update_ms(tlli, GPRS_RLCMAC_DL_TBF);
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for (i = 0; i < sizeof(llc_data); i++)
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llc_data[i] = i%256;
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OSMO_ASSERT(dl_tbf->state_is(GPRS_RLCMAC_FLOW));
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/* Schedule two LLC frames */
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dl_tbf->append_data(ms_class, 1000, llc_data, sizeof(llc_data));
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dl_tbf->append_data(ms_class, 1000, llc_data, sizeof(llc_data));
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OSMO_ASSERT(dl_tbf->state_is(GPRS_RLCMAC_FLOW));
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/* Drain the queue */
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while (dl_tbf->have_data())
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/* Request to send one RLC/MAC block */
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send_rlc_block(bts, trx_no, ts_no, 0, &fn, &block_nr);
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OSMO_ASSERT(dl_tbf->state_is(GPRS_RLCMAC_FLOW));
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/* ACK all blocks */
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memset(rbb, 0xff, sizeof(rbb));
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/* Receive an ACK */
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dl_tbf->rcvd_dl_ack(0, dl_tbf->m_window.v_s(), rbb);
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OSMO_ASSERT(dl_tbf->m_window.window_empty());
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/* Force sending of a single block containing an LLC dummy command */
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send_rlc_block(bts, trx_no, ts_no, 0, &fn, &block_nr);
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/* Receive an ACK */
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dl_tbf->rcvd_dl_ack(0, dl_tbf->m_window.v_s(), rbb);
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OSMO_ASSERT(dl_tbf->m_window.window_empty());
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/* Timeout (make sure fn % 52 remains valid) */
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fn += 52 * ((msecs_to_frames(bts->dl_tbf_idle_msec + 100) + 51)/ 52);
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send_rlc_block(bts, trx_no, ts_no, 0, &fn, &block_nr);
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OSMO_ASSERT(dl_tbf->state_is(GPRS_RLCMAC_FINISHED));
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/* Receive a final ACK */
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dl_tbf->rcvd_dl_ack(1, dl_tbf->m_window.v_s(), rbb);
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/* Clean up and ensure tbfs are in the correct state */
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OSMO_ASSERT(dl_tbf->state_is(GPRS_RLCMAC_WAIT_RELEASE));
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dl_tbf->dl_ass_state = GPRS_RLCMAC_DL_ASS_NONE;
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check_tbf(dl_tbf);
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tbf_free(dl_tbf);
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printf("=== end %s ===\n", __func__);
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}
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static void test_tbf_imsi()
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{
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BTS the_bts;
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uint8_t ts_no = 4;
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uint8_t ms_class = 45;
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uint8_t trx_no;
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GprsMs *ms1, *ms2;
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gprs_rlcmac_dl_tbf *dl_tbf[2];
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printf("=== start %s ===\n", __func__);
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setup_bts(&the_bts, ts_no);
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dl_tbf[0] = create_dl_tbf(&the_bts, ms_class, &trx_no);
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dl_tbf[1] = create_dl_tbf(&the_bts, ms_class, &trx_no);
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dl_tbf[0]->update_ms(0xf1000001, GPRS_RLCMAC_DL_TBF);
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dl_tbf[1]->update_ms(0xf1000002, GPRS_RLCMAC_DL_TBF);
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dl_tbf[0]->assign_imsi("001001000000001");
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ms1 = the_bts.ms_store().get_ms(0, 0, "001001000000001");
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OSMO_ASSERT(ms1 != NULL);
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ms2 = the_bts.ms_store().get_ms(0xf1000001);
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OSMO_ASSERT(ms2 != NULL);
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OSMO_ASSERT(strcmp(ms2->imsi(), "001001000000001") == 0);
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OSMO_ASSERT(ms1 == ms2);
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/* change the IMSI on TBF 0 */
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dl_tbf[0]->assign_imsi("001001000000002");
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ms1 = the_bts.ms_store().get_ms(0, 0, "001001000000001");
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OSMO_ASSERT(ms1 == NULL);
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ms1 = the_bts.ms_store().get_ms(0, 0, "001001000000002");
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OSMO_ASSERT(ms1 != NULL);
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OSMO_ASSERT(strcmp(ms2->imsi(), "001001000000002") == 0);
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OSMO_ASSERT(ms1 == ms2);
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/* use the same IMSI on TBF 2 */
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dl_tbf[1]->assign_imsi("001001000000002");
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ms1 = the_bts.ms_store().get_ms(0, 0, "001001000000002");
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OSMO_ASSERT(ms1 != NULL);
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OSMO_ASSERT(ms1 != ms2);
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OSMO_ASSERT(strcmp(ms1->imsi(), "001001000000002") == 0);
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OSMO_ASSERT(strcmp(ms2->imsi(), "") == 0);
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tbf_free(dl_tbf[1]);
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ms1 = the_bts.ms_store().get_ms(0, 0, "001001000000002");
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OSMO_ASSERT(ms1 == NULL);
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tbf_free(dl_tbf[0]);
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printf("=== end %s ===\n", __func__);
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}
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static void test_tbf_exhaustion()
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{
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BTS the_bts;
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gprs_rlcmac_bts *bts;
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unsigned i;
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uint8_t ts_no = 4;
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uint8_t ms_class = 45;
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int rc = 0;
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uint8_t buf[256] = {0};
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printf("=== start %s ===\n", __func__);
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bts = the_bts.bts_data();
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setup_bts(&the_bts, ts_no);
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gprs_bssgp_create_and_connect(bts, 33001, 0, 33001,
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1234, 1234, 1234, 1, 1, 0, 0, 0);
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for (i = 0; i < 1024; i++) {
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uint32_t tlli = 0xc0000000 + i;
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char imsi[16] = {0};
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unsigned delay_csec = 1000;
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snprintf(imsi, sizeof(imsi), "001001%09d", i);
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rc = gprs_rlcmac_dl_tbf::handle(bts, tlli, 0, imsi, ms_class,
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delay_csec, buf, sizeof(buf));
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if (rc < 0)
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break;
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}
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OSMO_ASSERT(rc == -EBUSY);
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printf("=== end %s ===\n", __func__);
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gprs_bssgp_destroy();
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}
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static void test_tbf_dl_llc_loss()
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{
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BTS the_bts;
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gprs_rlcmac_bts *bts;
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uint8_t ts_no = 4;
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uint8_t ms_class = 45;
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int rc = 0;
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uint32_t tlli = 0xc0123456;
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const char *imsi = "001001000123456";
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unsigned delay_csec = 1000;
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GprsMs *ms;
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uint8_t buf[19];
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printf("=== start %s ===\n", __func__);
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bts = the_bts.bts_data();
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setup_bts(&the_bts, ts_no);
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bts->ms_idle_sec = 10; /* keep the MS object */
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gprs_bssgp_create_and_connect(bts, 33001, 0, 33001,
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1234, 1234, 1234, 1, 1, 0, 0, 0);
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/* Handle LLC frame 1 */
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memset(buf, 1, sizeof(buf));
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rc = gprs_rlcmac_dl_tbf::handle(bts, tlli, 0, imsi, ms_class,
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delay_csec, buf, sizeof(buf));
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OSMO_ASSERT(rc >= 0);
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ms = the_bts.ms_store().get_ms(0, 0, imsi);
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|
OSMO_ASSERT(ms != NULL);
|
|
OSMO_ASSERT(ms->dl_tbf() != NULL);
|
|
|
|
/* Handle LLC frame 2 */
|
|
memset(buf, 2, sizeof(buf));
|
|
rc = gprs_rlcmac_dl_tbf::handle(bts, tlli, 0, imsi, ms_class,
|
|
delay_csec, buf, sizeof(buf));
|
|
OSMO_ASSERT(rc >= 0);
|
|
|
|
/* TBF establishment fails (timeout) */
|
|
tbf_free(ms->dl_tbf());
|
|
|
|
/* Handle LLC frame 3 */
|
|
memset(buf, 3, sizeof(buf));
|
|
rc = gprs_rlcmac_dl_tbf::handle(bts, tlli, 0, imsi, ms_class,
|
|
delay_csec, buf, sizeof(buf));
|
|
OSMO_ASSERT(rc >= 0);
|
|
|
|
OSMO_ASSERT(ms->dl_tbf() != NULL);
|
|
|
|
/* Get first BSN */
|
|
struct msgb *msg;
|
|
int fn = 0;
|
|
uint8_t expected_data = 1;
|
|
|
|
while (ms->dl_tbf()->have_data()) {
|
|
msg = ms->dl_tbf()->create_dl_acked_block(fn += 4, 7);
|
|
fprintf(stderr, "MSG = %s\n", msgb_hexdump(msg));
|
|
OSMO_ASSERT(msgb_length(msg) == 23);
|
|
OSMO_ASSERT(msgb_data(msg)[10] == expected_data);
|
|
expected_data += 1;
|
|
}
|
|
OSMO_ASSERT(expected_data-1 == 3);
|
|
|
|
printf("=== end %s ===\n", __func__);
|
|
|
|
gprs_bssgp_destroy();
|
|
}
|
|
|
|
static void test_tbf_single_phase()
|
|
{
|
|
BTS the_bts;
|
|
GprsMs *ms;
|
|
int ts_no = 7;
|
|
uint32_t fn = 2654167; /* 17,25,9 */
|
|
uint16_t qta = 31;
|
|
uint8_t trx_no = 0;
|
|
int tfi = 0;
|
|
gprs_rlcmac_ul_tbf *ul_tbf;
|
|
struct gprs_rlcmac_pdch *pdch;
|
|
struct pcu_l1_meas meas;
|
|
|
|
printf("=== start %s ===\n", __func__);
|
|
|
|
setup_bts(&the_bts, ts_no);
|
|
tfi = the_bts.tfi_find_free(GPRS_RLCMAC_UL_TBF, &trx_no, -1);
|
|
|
|
the_bts.rcv_rach(0x03, fn, qta);
|
|
|
|
ul_tbf = the_bts.ul_tbf_by_tfi(tfi, trx_no);
|
|
OSMO_ASSERT(ul_tbf != NULL);
|
|
|
|
fprintf(stderr, "Got '%s', TA=%d\n",
|
|
ul_tbf->name(), ul_tbf->ta());
|
|
|
|
OSMO_ASSERT(ul_tbf->ta() == qta / 4);
|
|
|
|
uint8_t data_msg[23] = {
|
|
0x00, /* GPRS_RLCMAC_DATA_BLOCK << 6 */
|
|
uint8_t(1 | (tfi << 2)),
|
|
uint8_t(1), /* BSN:7, E:1 */
|
|
0xf1, 0x22, 0x33, 0x44, /* TLLI */
|
|
};
|
|
|
|
pdch = &the_bts.bts_data()->trx[trx_no].pdch[ts_no];
|
|
pdch->rcv_block(&data_msg[0], sizeof(data_msg), fn, &meas);
|
|
|
|
ms = the_bts.ms_by_tlli(0xf1223344);
|
|
OSMO_ASSERT(ms != NULL);
|
|
fprintf(stderr, "Got MS: TLLI = 0x%08x, TA = %d\n", ms->tlli(), ms->ta());
|
|
OSMO_ASSERT(ms->ta() == qta/4);
|
|
|
|
printf("=== end %s ===\n", __func__);
|
|
}
|
|
|
|
static void test_tbf_two_phase()
|
|
{
|
|
BTS the_bts;
|
|
GprsMs *ms;
|
|
int ts_no = 7;
|
|
uint32_t rach_fn = 2654167; /* 17,25,9 */
|
|
uint32_t rts_fn = 2654218;
|
|
uint8_t rts_bn = 8;
|
|
uint16_t qta = 31;
|
|
uint8_t trx_no = 0;
|
|
int tfi = 0;
|
|
const uint32_t tlli = 0xf1223344;
|
|
gprs_rlcmac_ul_tbf *ul_tbf;
|
|
struct gprs_rlcmac_pdch *pdch;
|
|
gprs_rlcmac_bts *bts;
|
|
RlcMacUplink_t ulreq = {0};
|
|
bitvec *rlc_block;
|
|
uint8_t buf[64];
|
|
int num_bytes;
|
|
struct pcu_l1_meas meas;
|
|
meas.set_rssi(31);
|
|
|
|
printf("=== start %s ===\n", __func__);
|
|
|
|
setup_bts(&the_bts, ts_no, 4);
|
|
bts = the_bts.bts_data();
|
|
|
|
/* needed to set last_rts_fn in the PDCH object */
|
|
send_rlc_block(bts, trx_no, ts_no, 0, &rts_fn, &rts_bn);
|
|
|
|
/* simulate RACH, this sends an Immediate Assignment Uplink on the AGCH */
|
|
the_bts.rcv_rach(0x73, rach_fn, qta);
|
|
|
|
/* get next free TFI */
|
|
tfi = the_bts.tfi_find_free(GPRS_RLCMAC_UL_TBF, &trx_no, -1);
|
|
|
|
/* fake a resource request */
|
|
rlc_block = bitvec_alloc(23);
|
|
|
|
ulreq.u.MESSAGE_TYPE = MT_PACKET_RESOURCE_REQUEST;
|
|
ulreq.u.Packet_Resource_Request.PayloadType = GPRS_RLCMAC_CONTROL_BLOCK;
|
|
ulreq.u.Packet_Resource_Request.ID.UnionType = 1; /* != 0 */
|
|
ulreq.u.Packet_Resource_Request.ID.u.TLLI = tlli;
|
|
|
|
encode_gsm_rlcmac_uplink(rlc_block, &ulreq);
|
|
num_bytes = bitvec_pack(rlc_block, &buf[0]);
|
|
OSMO_ASSERT(size_t(num_bytes) < sizeof(buf));
|
|
bitvec_free(rlc_block);
|
|
|
|
pdch = &the_bts.bts_data()->trx[trx_no].pdch[ts_no];
|
|
pdch->rcv_block(&buf[0], num_bytes, 2654270, &meas);
|
|
|
|
/* check the TBF */
|
|
ul_tbf = the_bts.ul_tbf_by_tfi(tfi, trx_no);
|
|
OSMO_ASSERT(ul_tbf != NULL);
|
|
|
|
fprintf(stderr, "Got '%s', TA=%d, CS=%d\n",
|
|
ul_tbf->name(), ul_tbf->ta(), ul_tbf->current_cs());
|
|
|
|
OSMO_ASSERT(ul_tbf->ta() == qta / 4);
|
|
|
|
/* send packet uplink assignment */
|
|
rts_fn += 52;
|
|
rts_bn += 12;
|
|
send_rlc_block(bts, trx_no, ts_no, 0, &rts_fn, &rts_bn);
|
|
|
|
/* send fake data */
|
|
uint8_t data_msg[23] = {
|
|
0x00, /* GPRS_RLCMAC_DATA_BLOCK << 6 */
|
|
uint8_t(0 | (tfi << 2)),
|
|
uint8_t(1), /* BSN:7, E:1 */
|
|
};
|
|
|
|
pdch->rcv_block(&data_msg[0], sizeof(data_msg), rts_fn, &meas);
|
|
|
|
ms = the_bts.ms_by_tlli(0xf1223344);
|
|
OSMO_ASSERT(ms != NULL);
|
|
fprintf(stderr, "Got MS: TLLI = 0x%08x, TA = %d\n", ms->tlli(), ms->ta());
|
|
OSMO_ASSERT(ms->ta() == qta/4);
|
|
|
|
printf("=== end %s ===\n", __func__);
|
|
}
|
|
|
|
|
|
static const struct log_info_cat default_categories[] = {
|
|
{"DCSN1", "\033[1;31m", "Concrete Syntax Notation One (CSN1)", LOGL_INFO, 0},
|
|
{"DL1IF", "\033[1;32m", "GPRS PCU L1 interface (L1IF)", LOGL_DEBUG, 1},
|
|
{"DRLCMAC", "\033[0;33m", "GPRS RLC/MAC layer (RLCMAC)", LOGL_DEBUG, 1},
|
|
{"DRLCMACDATA", "\033[0;33m", "GPRS RLC/MAC layer Data (RLCMAC)", LOGL_DEBUG, 1},
|
|
{"DRLCMACDL", "\033[1;33m", "GPRS RLC/MAC layer Downlink (RLCMAC)", LOGL_DEBUG, 1},
|
|
{"DRLCMACUL", "\033[1;36m", "GPRS RLC/MAC layer Uplink (RLCMAC)", LOGL_DEBUG, 1},
|
|
{"DRLCMACSCHED", "\033[0;36m", "GPRS RLC/MAC layer Scheduling (RLCMAC)", LOGL_DEBUG, 1},
|
|
{"DRLCMACMEAS", "\033[1;31m", "GPRS RLC/MAC layer Measurements (RLCMAC)", LOGL_INFO, 1},
|
|
{"DBSSGP","\033[1;34m", "GPRS BSS Gateway Protocol (BSSGP)", LOGL_INFO , 1},
|
|
{"DPCU", "\033[1;35m", "GPRS Packet Control Unit (PCU)", LOGL_NOTICE, 1},
|
|
};
|
|
|
|
static int filter_fn(const struct log_context *ctx,
|
|
struct log_target *tar)
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
const struct log_info debug_log_info = {
|
|
filter_fn,
|
|
(struct log_info_cat*)default_categories,
|
|
ARRAY_SIZE(default_categories),
|
|
};
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
struct vty_app_info pcu_vty_info = {0};
|
|
|
|
tall_pcu_ctx = talloc_named_const(NULL, 1, "moiji-mobile TbfTest context");
|
|
if (!tall_pcu_ctx)
|
|
abort();
|
|
|
|
msgb_set_talloc_ctx(tall_pcu_ctx);
|
|
osmo_init_logging(&debug_log_info);
|
|
log_set_use_color(osmo_stderr_target, 0);
|
|
log_set_print_filename(osmo_stderr_target, 0);
|
|
bssgp_set_log_ss(DBSSGP);
|
|
|
|
vty_init(&pcu_vty_info);
|
|
pcu_vty_init(&debug_log_info);
|
|
|
|
test_tbf_tlli_update();
|
|
test_tbf_final_ack(TEST_MODE_STANDARD);
|
|
test_tbf_final_ack(TEST_MODE_REVERSE_FREE);
|
|
test_tbf_delayed_release();
|
|
test_tbf_imsi();
|
|
test_tbf_exhaustion();
|
|
test_tbf_dl_llc_loss();
|
|
test_tbf_single_phase();
|
|
test_tbf_two_phase();
|
|
|
|
if (getenv("TALLOC_REPORT_FULL"))
|
|
talloc_report_full(tall_pcu_ctx, stderr);
|
|
return EXIT_SUCCESS;
|
|
}
|
|
|
|
/*
|
|
* stubs that should not be reached
|
|
*/
|
|
extern "C" {
|
|
void l1if_pdch_req() { abort(); }
|
|
void l1if_connect_pdch() { abort(); }
|
|
void l1if_close_pdch() { abort(); }
|
|
void l1if_open_pdch() { abort(); }
|
|
}
|