diff options
| author | Vadim Yanitskiy <vyanitskiy@sysmocom.de> | 2022-02-09 18:28:18 +0600 |
|---|---|---|
| committer | Vadim Yanitskiy <vyanitskiy@sysmocom.de> | 2022-02-09 18:28:23 +0600 |
| commit | d344b4af03717445526be3aac68c12de9cbcdee5 (patch) | |
| tree | 0281ff5fa943a5718bf0e35cdbb89ca24b18b90a | |
| parent | 52b2b26c52bcb238bfc73558deabbf38cf0f1397 (diff) | |
GGSN_Tests: fix DTE due to passing out-of-bound values to int2oct()
This patch fixes the following DTE happening sporadically:
04:09:29.373271 mtc GGSN_Tests.ttcn:1478 Dynamic test case error:
The first argument of function int2oct(), which is 256, does not fit in 1 octet.
Change-Id: I517b8e5d5872c36f7c759433a1cde338c90f16da
| -rw-r--r-- | ggsn_tests/GGSN_Tests.ttcn | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ggsn_tests/GGSN_Tests.ttcn b/ggsn_tests/GGSN_Tests.ttcn index 3b34c7f0..ae24eeba 100644 --- a/ggsn_tests/GGSN_Tests.ttcn +++ b/ggsn_tests/GGSN_Tests.ttcn @@ -1475,7 +1475,7 @@ module GGSN_Tests { var PdpContext ctxB := valueof(t_DefinePDP(f_rnd_imsi('26242'H), '1234'O, c_ApnInternet, valueof(t_EuaIPv4Dyn))); f_pdp_ctx_act(ctxA); - g_restart_ctr := int2oct(oct2int(g_restart_ctr) + 1, 1); + g_restart_ctr := int2oct((oct2int(g_restart_ctr) + 1) mod 256, 1); log("sending 2nd CreatePDP (recovery increased)"); f_send_gtpc(ts_GTPC_CreatePDP(g_peer_c, g_c_seq_nr, ctxB.imsi, g_restart_ctr, @@ -1564,7 +1564,7 @@ module GGSN_Tests { /* Wait to receive second echo request and send incremented Restart counter. This will fake a restarted SGSN, and pdp ctx allocated should be released by GGSN */ - g_restart_ctr := int2oct(oct2int(g_restart_ctr) + 1, 1); + g_restart_ctr := int2oct((oct2int(g_restart_ctr) + 1) mod 256, 1); GTPC.receive(tr_GTPC_PING(?)) -> value ud { var uint16_t seq := oct2int(ud.gtpc.opt_part.sequenceNumber); GTPC.send(ts_GTPC_PONG(ud.peer, seq, g_restart_ctr)); |