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Neels Hofmeyr gerrit-no-reply at lists.osmocom.orgHello Jenkins Builder, Holger Freyther, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/1642 to look at the new patch set (#2). cs RAB: add nAS_SynchronisationIndicator This is mimicking the IEs found in a trace from a production 3G environment. We have no reason to add this other than knowing that other operators seem to do this. This came up while trying to fix voice RAB for the nano3G, but this patch had no effect on that. Now that it's here, we might as well keep it. Change-Id: I14c22b0befb308bac2eded662fe13a58c8478743 --- M src/ranap_msg_factory.c M src/tests/test-ranap.ok 2 files changed, 19 insertions(+), 11 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-iuh refs/changes/42/1642/2 diff --git a/src/ranap_msg_factory.c b/src/ranap_msg_factory.c index 16a9d03..cd2ddfc 100644 --- a/src/ranap_msg_factory.c +++ b/src/ranap_msg_factory.c @@ -588,6 +588,14 @@ return rab; } +static RANAP_NAS_SynchronisationIndicator_t *new_rab_nas_sync_ind(int val) +{ + uint8_t val_buf = (val / 10) << 4; + RANAP_NAS_SynchronisationIndicator_t *nsi = CALLOC(1, sizeof(*nsi)); + BIT_STRING_fromBuf(nsi, &val_buf, 4); + return nsi; +} + static RANAP_RAB_Parameters_t *new_rab_par_data(uint32_t dl_max_bitrate, uint32_t ul_max_bitrate) { RANAP_RAB_Parameters_t *rab = CALLOC(1, sizeof(*rab)); @@ -729,7 +737,7 @@ RANAP_RAB_SetupOrModifyItemFirst_t first; memset(&first, 0, sizeof(first)); assign_new_ra_id(&first.rAB_ID, rab_id); - //first.nAS_SynchronisationIndicator = FIXME; + first.nAS_SynchronisationIndicator = new_rab_nas_sync_ind(60); first.rAB_Parameters = new_rab_par_voice(); first.userPlaneInformation = new_upi(RANAP_UserPlaneMode_support_mode_for_predefined_SDU_sizes, 1); /* 2? */ first.transportLayerInformation = new_transp_info_rtp(rtp_ip, rtp_port, diff --git a/src/tests/test-ranap.ok b/src/tests/test-ranap.ok index bda3c8e..dc959eb 100644 --- a/src/tests/test-ranap.ok +++ b/src/tests/test-ranap.ok @@ -88,10 +88,10 @@ <id>53</id> <firstCriticality><reject/></firstCriticality> <firstValue> - 38 02 D8 01 2F A7 20 2F A8 00 00 F4 4C 08 0A 02 - 80 00 51 40 00 27 20 28 14 00 67 40 00 00 22 28 - 14 00 3C 40 00 00 00 50 3D 02 00 02 0D C0 35 00 - 01 0A 0B 0C 0D 40 09 26 00 00 + 78 02 CD 80 10 2F A7 20 2F A8 00 00 F4 4C 08 0A + 02 80 00 51 40 00 27 20 28 14 00 67 40 00 00 22 + 28 14 00 3C 40 00 00 00 50 3D 02 00 02 0D C0 35 + 00 01 0A 0B 0C 0D 40 09 26 00 00 </firstValue> <secondCriticality><ignore/></secondCriticality> <secondValue>00</secondValue> @@ -100,14 +100,14 @@ <id>54</id> <criticality><ignore/></criticality> <value> - 00 00 01 00 35 00 3A 38 02 D8 01 2F A7 20 2F A8 - 00 00 F4 4C 08 0A 02 80 00 51 40 00 27 20 28 14 - 00 67 40 00 00 22 28 14 00 3C 40 00 00 00 50 3D - 02 00 02 0D C0 35 00 01 0A 0B 0C 0D 40 09 26 00 - 00 40 01 00 + 00 00 01 00 35 00 3B 78 02 CD 80 10 2F A7 20 2F + A8 00 00 F4 4C 08 0A 02 80 00 51 40 00 27 20 28 + 14 00 67 40 00 00 22 28 14 00 3C 40 00 00 00 50 + 3D 02 00 02 0D C0 35 00 01 0A 0B 0C 0D 40 09 26 + 00 00 40 01 00 </value> </RANAP_IE> -00 00 00 4b 00 00 01 00 36 40 44 00 00 01 00 35 00 3a 38 02 d8 01 2f a7 20 2f a8 00 00 f4 4c 08 0a 02 80 00 51 40 00 27 20 28 14 00 67 40 00 00 22 28 14 00 3c 40 00 00 00 50 3d 02 00 02 0d c0 35 00 01 0a 0b 0c 0d 40 09 26 00 00 40 01 00 +00 00 00 4c 00 00 01 00 36 40 45 00 00 01 00 35 00 3b 78 02 cd 80 10 2f a7 20 2f a8 00 00 f4 4c 08 0a 02 80 00 51 40 00 27 20 28 14 00 67 40 00 00 22 28 14 00 3c 40 00 00 00 50 3d 02 00 02 0d c0 35 00 01 0a 0b 0c 0d 40 09 26 00 00 40 01 00 ==> RAB ASSIGNMENT COMMAND (DATA) <RANAP_ProtocolIE-FieldPair> -- To view, visit https://gerrit.osmocom.org/1642 To unsubscribe, visit https://gerrit.osmocom.org/settings Gerrit-MessageType: newpatchset Gerrit-Change-Id: I14c22b0befb308bac2eded662fe13a58c8478743 Gerrit-PatchSet: 2 Gerrit-Project: osmo-iuh Gerrit-Branch: master Gerrit-Owner: Neels Hofmeyr <nhofmeyr at sysmocom.de> Gerrit-Reviewer: Holger Freyther <holger at freyther.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: Neels Hofmeyr <nhofmeyr at sysmocom.de>