diff options
| -rw-r--r-- | tests/Makefile.am | 2 | ||||
| -rw-r--r-- | tests/emu/pcu_emu.cpp | 5 | ||||
| -rw-r--r-- | tests/emu/test_replay_gprs_attach.cpp | 56 |
3 files changed, 61 insertions, 2 deletions
diff --git a/tests/Makefile.am b/tests/Makefile.am index a037618f..7216d3b5 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -9,7 +9,7 @@ rlcmac_RLCMACTest_LDADD = \ $(LIBOSMOCORE_LIBS) \ $(COMMON_LA) -emu_pcu_emu_SOURCES = emu/pcu_emu.cpp +emu_pcu_emu_SOURCES = emu/pcu_emu.cpp emu/test_replay_gprs_attach.cpp emu_pcu_emu_LDADD = \ $(top_builddir)/src/libgprs.la \ $(LIBOSMOGB_LIBS) \ diff --git a/tests/emu/pcu_emu.cpp b/tests/emu/pcu_emu.cpp index f78285d5..337c0c8f 100644 --- a/tests/emu/pcu_emu.cpp +++ b/tests/emu/pcu_emu.cpp @@ -36,6 +36,8 @@ void *tall_pcu_ctx; struct gprs_rlcmac_bts *gprs_rlcmac_bts; int16_t spoof_mnc = 0, spoof_mcc = 0; +extern void test_replay_gprs_attach(struct gprs_bssgp_pcu *pcu); + struct gprs_rlcmac_bts *create_bts() { struct gprs_rlcmac_bts *bts; @@ -62,9 +64,10 @@ struct gprs_rlcmac_bts *create_bts() return bts; } -static void bvci_unblocked(struct gprs_bssgp_pcu *pci) +static void bvci_unblocked(struct gprs_bssgp_pcu *pcu) { printf("BVCI unblocked. We can begin with test cases.\n"); + test_replay_gprs_attach(pcu); } void create_and_connect_bssgp(struct gprs_rlcmac_bts *bts, diff --git a/tests/emu/test_replay_gprs_attach.cpp b/tests/emu/test_replay_gprs_attach.cpp new file mode 100644 index 00000000..500b16e1 --- /dev/null +++ b/tests/emu/test_replay_gprs_attach.cpp @@ -0,0 +1,56 @@ +/* (C) 2013 by Holger Hans Peter Freyther + * + * All Rights Reserved + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as published by + * the Free Software Foundation; either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + * + */ + +extern "C" { +#include <osmocom/core/msgb.h> +} + +#include <gprs_bssgp_pcu.h> + +#include <stdint.h> +#include <string.h> + +static const uint8_t gprs_attach_llc[] = { + /* LLC-PDU IE */ + 0x0e, 0x00, 0x2e, + + 0x01, 0xc0, 0x01, 0x08, 0x01, 0x02, 0xf5, 0x40, + 0x71, 0x08, 0x00, 0x05, 0xf4, 0x2d, 0xf1, 0x18, + 0x20, 0x62, 0xf2, 0x10, 0x09, 0x67, 0x00, 0x13, + 0x16, 0x73, 0x43, 0x2a, 0x80, 0x42, 0x00, 0x42, + 0x88, 0x0b, 0x04, 0x20, 0x04, 0x2e, 0x82, 0x30, + 0x42, 0x00, 0x40, 0xaa, 0xf3, 0x18 +}; + +struct msgb *create_msg(const uint8_t *data, size_t len) +{ + struct msgb *msg = msgb_alloc_headroom(4096, 128, "create msg"); + msg->l3h = msgb_put(msg, len); + memcpy(msg->l3h, data, len); + return msg; +} + +void test_replay_gprs_attach(struct gprs_bssgp_pcu *pcu) +{ + uint32_t tlli = 0xadf11820; + const uint8_t qos_profile[] = { 0x0, 0x0, 0x04 }; + + struct msgb *msg = create_msg(gprs_attach_llc, ARRAY_SIZE(gprs_attach_llc)); + bssgp_tx_ul_ud(pcu->bctx, tlli, qos_profile, msg); +} |