Wireshark mailing list archives
Re: Problems with regenerating lppe dissector
From: Pascal Quantin <pascal.quantin () gmail com>
Date: Mon, 10 Sep 2012 15:09:11 +0200
2012/9/10 Jakub Zawadzki <darkjames-ws () darkjames pl>
Hi, I'm trying to regenerate packet-lppe.c from asn1/lppe using command: ../../tools/asn2wrs.py -p lppe -c ./lppe.cnf -s ./packet-lppe-template -D . -O ../../epan/dissectors LPPe.asn Regenerated version doesn't compiles: ../../asn1/lppe/packet-lppe-fn.c:868:77: error: use of undeclared identifier 'dissect_LPP_PDU_Definitions_GNSS_ID_Bitmap' { &hf_lppe_gnssTimeReference, ASN1_EXTENSION_ROOT , ASN1_OPTIONAL , dissect_LPP_PDU_Definitions_GNSS_ID_Bitmap }, ../../asn1/lppe/packet-lppe-fn.c:1153:75: error: use of undeclared identifier 'dissect_LPP_PDU_Definitions_GNSS_ID' { &hf_lppe_gnss_ID , ASN1_EXTENSION_ROOT , ASN1_NOT_OPTIONAL, dissect_LPP_PDU_Definitions_GNSS_ID }, ... Looking at diff, I have lot of identifier renames, like: - { &hf_lppe_gnssTimeReference, ASN1_EXTENSION_ROOT , ASN1_OPTIONAL , dissect_lpp_GNSS_ID_Bitmap }, + { &hf_lppe_gnssTimeReference, ASN1_EXTENSION_ROOT , ASN1_OPTIONAL , dissect_LPP_PDU_Definitions_GNSS_ID_Bitmap }, - { &hf_lppe_ccpAssistanceSuppport, ASN1_EXTENSION_ROOT , ASN1_OPTIONAL , dissect_lpp_GNSS_SignalIDs }, + { &hf_lppe_ccpAssistanceSuppport, ASN1_EXTENSION_ROOT , ASN1_OPTIONAL , dissect_LPP_PDU_Definitions_GNSS_SignalIDs }, ... and hf types changes: { "eARFCN", "lppe.eARFCN", - FT_UINT32, BASE_DEC, NULL, 0, + FT_NONE, BASE_NONE, NULL, 0, { "dl-CarrierFreq", "lppe.dl_CarrierFreq", - FT_UINT32, BASE_DEC, NULL, 0, + FT_NONE, BASE_NONE, NULL, 0, ... I really need to change only one line: -static int dissect_OMA_LPPe_MessageExtension_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_) { +static int dissect_OMA_LPPe_MessageExtension_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_) { So I'll commit only this line change, but it'd be great if someone could look at it.
Hi Jakub, I'll take care of it later today (as I added both LPP and LPPe dissectors to the tree, I hope I will be able to figure out what's happening ;) ). Regards, Pascal.
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Current thread:
- Problems with regenerating lppe dissector Jakub Zawadzki (Sep 10)
- Re: Problems with regenerating lppe dissector Pascal Quantin (Sep 10)
- Re: Problems with regenerating lppe dissector Pascal Quantin (Sep 10)
- Re: Problems with regenerating lppe dissector Pascal Quantin (Sep 10)