/* Do not modify this file. Changes will be overwritten. */ /* Generated automatically by the ASN.1 to Wireshark dissector compiler */ /* packet-wlancertextn.c */ /* asn2wrs.py -b -L -p wlancertextn -c ./wlancertextn.cnf -s ./packet-wlancertextn-template -D . -O ../.. WLANCERTEXTN.asn */ /* packet-wlancertextn.c * Routines for Wireless Certificate Extension (RFC3770) * Ronnie Sahlberg 2005 * * Wireshark - Network traffic analyzer * By Gerald Combs * Copyright 1998 Gerald Combs * * SPDX-License-Identifier: GPL-2.0-or-later */ #include "config.h" #include #include #include #include "packet-ber.h" #include "packet-wlancertextn.h" #include "packet-x509af.h" #include "packet-x509ce.h" #include "packet-x509sat.h" #define PNAME "Wlan Certificate Extension" #define PSNAME "WLANCERTEXTN" #define PFNAME "wlancertextn" void proto_register_wlancertextn(void); void proto_reg_handoff_wlancertextn(void); /* Initialize the protocol and registered fields */ static int proto_wlancertextn = -1; static int hf_wlancertextn_SSIDList_PDU = -1; /* SSIDList */ static int hf_wlancertextn_SSIDList_item = -1; /* SSID */ /* Initialize the subtree pointers */ static gint ett_wlancertextn_SSIDList = -1; static int dissect_wlancertextn_SSID(bool implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) { offset = dissect_ber_octet_string(implicit_tag, actx, tree, tvb, offset, hf_index, NULL); return offset; } static const ber_sequence_t SSIDList_sequence_of[1] = { { &hf_wlancertextn_SSIDList_item, BER_CLASS_UNI, BER_UNI_TAG_OCTETSTRING, BER_FLAGS_NOOWNTAG, dissect_wlancertextn_SSID }, }; static int dissect_wlancertextn_SSIDList(bool implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) { offset = dissect_ber_sequence_of(implicit_tag, actx, tree, tvb, offset, SSIDList_sequence_of, hf_index, ett_wlancertextn_SSIDList); return offset; } /*--- PDUs ---*/ static int dissect_SSIDList_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) { int offset = 0; asn1_ctx_t asn1_ctx; asn1_ctx_init(&asn1_ctx, ASN1_ENC_BER, TRUE, pinfo); offset = dissect_wlancertextn_SSIDList(FALSE, tvb, offset, &asn1_ctx, tree, hf_wlancertextn_SSIDList_PDU); return offset; } /*--- proto_register_wlancertextn ----------------------------------------------*/ void proto_register_wlancertextn(void) { /* List of fields */ static hf_register_info hf[] = { { &hf_wlancertextn_SSIDList_PDU, { "SSIDList", "wlancertextn.SSIDList", FT_UINT32, BASE_DEC, NULL, 0, NULL, HFILL }}, { &hf_wlancertextn_SSIDList_item, { "SSID", "wlancertextn.SSID", FT_BYTES, BASE_NONE, NULL, 0, NULL, HFILL }}, }; /* List of subtrees */ static gint *ett[] = { &ett_wlancertextn_SSIDList, }; /* Register protocol */ proto_wlancertextn = proto_register_protocol(PNAME, PSNAME, PFNAME); /* Register fields and subtrees */ proto_register_field_array(proto_wlancertextn, hf, array_length(hf)); proto_register_subtree_array(ett, array_length(ett)); } /*--- proto_reg_handoff_wlancertextn -------------------------------------------*/ void proto_reg_handoff_wlancertextn(void) { register_ber_oid_dissector("1.3.6.1.5.5.7.1.13", dissect_SSIDList_PDU, proto_wlancertextn, "id-pe-wlanSSID"); register_ber_oid_dissector("1.3.6.1.5.5.7.10.6", dissect_SSIDList_PDU, proto_wlancertextn, "id-aca-wlanSSID"); oid_add_from_string("id-kp-eapOverPPP","1.3.6.1.5.5.7.3.13"); oid_add_from_string("id-kp-eapOverLAN","1.3.6.1.5.5.7.3.14"); }