diff options
Diffstat (limited to 'epan/dissectors/packet-gsmtap.c')
| -rw-r--r-- | epan/dissectors/packet-gsmtap.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/epan/dissectors/packet-gsmtap.c b/epan/dissectors/packet-gsmtap.c index 59d7a0cdd6..b10f1d68eb 100644 --- a/epan/dissectors/packet-gsmtap.c +++ b/epan/dissectors/packet-gsmtap.c @@ -187,6 +187,7 @@ enum { GSMTAP_SUB_PDU, GSMTAP_SUB_HACK, GSMTAP_SUB_PHY_ATTRIBUTES, + GSMTAP_SUB_SIM, GSMTAP_SUB_MAX }; @@ -350,6 +351,13 @@ dissect_gsmtap(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) col_set_str(pinfo->cinfo, COL_PROTOCOL, "GSMTAP"); + /* Some GSMTAP types are completely unrelated to the Um air interface */ + switch (type) { + case GSMTAP_TYPE_SIM: + call_dissector(sub_handles[GSMTAP_SUB_SIM], payload_tvb, pinfo, tree); + return; + } + if (arfcn & GSMTAP_ARFCN_F_UPLINK) { col_append_str(pinfo->cinfo, COL_RES_NET_SRC, "MS"); col_append_str(pinfo->cinfo, COL_RES_NET_DST, "BTS"); @@ -573,6 +581,7 @@ proto_reg_handoff_gsmtap(void) sub_handles[GSMTAP_SUB_LLC] = find_dissector("llcgprs"); sub_handles[GSMTAP_SUB_SNDCP] = find_dissector("sndcp"); sub_handles[GSMTAP_SUB_ABIS] = find_dissector("gsm_a_dtap"); + sub_handles[GSMTAP_SUB_SIM] = find_dissector("gsm_sim"); sub_handles[GSMTAP_SUB_CDMA_CODE] = find_dissector("wimax_cdma_code_burst_handler"); sub_handles[GSMTAP_SUB_FCH] = find_dissector("wimax_fch_burst_handler"); sub_handles[GSMTAP_SUB_FFB] = find_dissector("wimax_ffb_burst_handler"); |