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| author | Harald Welte <laforge@gnumonks.org> | 2017-05-26 20:13:25 +0200 |
|---|---|---|
| committer | Harald Welte <laforge@osmocom.org> | 2023-03-11 15:02:01 +0100 |
| commit | 82af28921a14a47c17c4905c7225d506cbdf174f (patch) | |
| tree | 6923b037548f5977fc779915b56b183e58559890 | |
| parent | fb5d2e9f48d1bd63dd866582724fe28edabfed50 (diff) | |
WIP: qcdiag SIMlaforge/qcdiag
Change-Id: I7c4025405516edd42aea2e4c1800d341882b0876
| -rw-r--r-- | epan/dissectors/packet-qcdiag_log.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/epan/dissectors/packet-qcdiag_log.c b/epan/dissectors/packet-qcdiag_log.c index f5825f3c48..ce7c981116 100644 --- a/epan/dissectors/packet-qcdiag_log.c +++ b/epan/dissectors/packet-qcdiag_log.c @@ -150,6 +150,23 @@ static const value_string rrc_chan_types[] = { }; static int +dissect_qcdiag_log_uim(tvbuff_t *tvb, guint offset, packet_info *pinfo, proto_tree *log_tree, proto_tree *tree) +{ + tvbuff_t *payload_tvb; + guint uim_length; + + proto_tree_add_item_ret_uint(log_tree, hf_rrc_length, tvb, offset++, 1, ENC_NA, &uim_length); + + /* Data: Raw APDU Message */ + payload_tvb = tvb_new_subset_length(tvb, offset, uim_length); + + if (sub_handles[SUB_SIM]) + call_dissector(sub_handles[SUB_SIM], payload_tvb, pinfo, tree); + + return tvb_captured_length(tvb); +} + +static int dissect_qcdiag_log_rrc(tvbuff_t *tvb, guint offset, packet_info *pinfo, proto_tree *log_tree, proto_tree *tree) { tvbuff_t *payload_tvb; @@ -334,6 +351,8 @@ dissect_qcdiag_log(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void * d offset += 8; switch (code) { + case 0x1098: /* UIM/SIM/UICC data */ + return dissect_qcdiag_log_uim(tvb, offset, pinfo, diag_log_tree, tree); case 0x512f: /* GSM RR signaling message */ return dissect_qcdiag_log_rr(tvb, offset, pinfo, diag_log_tree, tree); case 0x412f: /* 3G RRC */ @@ -424,6 +443,7 @@ proto_reg_handoff_qcdiag_log(void) dissector_add_uint("qcdiag.cmd", DIAG_LOG_F, qcdiag_log_handle); sub_handles[SUB_DATA] = find_dissector("data"); + sub_handles[SUB_SIM] = find_dissector("gsm_sim"); sub_handles[SUB_UM_CCCH] = find_dissector_add_dependency("gsm_a_ccch", proto_qcdiag_log); sub_handles[SUB_UM_DTAP] = find_dissector_add_dependency("gsm_a_dtap", proto_qcdiag_log); sub_handles[SUB_UM_SACCH] = find_dissector_add_dependency("gsm_a_sacch", proto_qcdiag_log); |