/* packet-synergy.c * Routines for synergy dissection * Copyright 2005, Vasanth Manickam * * Wireshark - Network traffic analyzer * By Gerald Combs * Copyright 1998 Gerald Combs * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #include "config.h" #include void proto_register_synergy(void); void proto_reg_handoff_synergy(void); #define SYNERGY_PORT 24800 /* Not IANA registered */ static int proto_synergy = -1; static int hf_synergy_unknown = -1; static int hf_synergy_handshake = -1; static int hf_synergy_handshake_majorversion = -1; static int hf_synergy_handshake_minorversion = -1; static int hf_synergy_handshake_clientname = -1; static int hf_synergy_cnop = -1; static int hf_synergy_calv = -1; static int hf_synergy_cbye = -1; static int hf_synergy_cinn = -1; static int hf_synergy_cinn_x = -1; static int hf_synergy_cinn_y = -1; static int hf_synergy_cinn_sequence = -1; static int hf_synergy_cinn_modifiermask = -1; static int hf_synergy_cout = -1; static int hf_synergy_cclp = -1; static int hf_synergy_cclp_clipboardidentifier = -1; static int hf_synergy_cclp_sequencenumber = -1; static int hf_synergy_csec = -1; static int hf_synergy_crop = -1; static int hf_synergy_ciak = -1; static int hf_synergy_dkdn = -1; static int hf_synergy_dkdn_keyid = -1; static int hf_synergy_dkdn_keymodifiermask = -1; static int hf_synergy_dkdn_keybutton = -1; static int hf_synergy_dkrp = -1; static int hf_synergy_dkrp_keyid = -1; static int hf_synergy_dkrp_keymodifiermask = -1; static int hf_synergy_dkrp_numberofrepeats = -1; static int hf_synergy_dkrp_keybutton = -1; static int hf_synergy_dkup = -1; static int hf_synergy_dkup_keyid = -1; static int hf_synergy_dkup_keymodifiermask = -1; static int hf_synergy_dkup_keybutton = -1; static int hf_synergy_dmdn = -1; static int hf_synergy_dmup = -1; static int hf_synergy_dmmv = -1; static int hf_synergy_dmmv_x = -1; static int hf_synergy_dmmv_y = -1; static int hf_synergy_dmrm = -1; static int hf_synergy_dmrm_x = -1; static int hf_synergy_dmrm_y = -1; static int hf_synergy_dmwm = -1; static int hf_synergy_dclp = -1; static int hf_synergy_dclp_clipboardidentifier = -1; static int hf_synergy_dclp_sequencenumber = -1; static int hf_synergy_dclp_clipboarddata = -1; static int hf_synergy_dinf = -1; static int hf_synergy_dinf_clp = -1; static int hf_synergy_dinf_ctp= -1; static int hf_synergy_dinf_wsp = -1; static int hf_synergy_dinf_hsp = -1; static int hf_synergy_dinf_swz = -1; static int hf_synergy_dinf_x = -1; static int hf_synergy_dinf_y = -1; static int hf_synergy_dsop = -1; static int hf_synergy_qinf = -1; static int hf_synergy_eicv = -1; static int hf_synergy_eicv_majorversion = -1; static int hf_synergy_eicv_minorversion = -1; static int hf_synergy_ebsy = -1; static int hf_synergy_eunk = -1; static int hf_synergy_ebad = -1; /* Initialize the subtree pointers */ static gint ett_synergy = -1; static dissector_handle_t synergy_handle; static void dissect_synergy_handshake(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,gint offset); static void dissect_synergy_cinn(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,gint offset); static void dissect_synergy_cclp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,gint offset); static void dissect_synergy_dkdn(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,gint offset); static void dissect_synergy_dkrp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,gint offset); static void dissect_synergy_dkup(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,gint offset); static void dissect_synergy_dmmv(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,gint offset); static void dissect_synergy_dmrm(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,gint offset); static void dissect_synergy_dclp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,gint offset); static void dissect_synergy_dinf(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,gint offset); static void dissect_synergy_eicv(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,gint offset); /* Code to actually dissect the packets */ static int dissect_synergy(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U_) { col_set_str(pinfo->cinfo, COL_PROTOCOL, "synergy"); if (tree) { gint offset=0; char buffer[20]; proto_item *ti = NULL; proto_tree *synergy_tree = NULL; ti = proto_tree_add_protocol_format(tree, proto_synergy, tvb, 0, -1,"Synergy Protocol"); synergy_tree = proto_item_add_subtree(ti, ett_synergy); tvb_get_nstringz(tvb,offset+4,20,(guint8*)buffer); if(strncmp(buffer,"Synergy",7)==0) dissect_synergy_handshake(tvb,pinfo,synergy_tree,offset+4); else if(strncmp(buffer,"CNOP",4)==0) proto_tree_add_item(synergy_tree,hf_synergy_cnop,tvb,offset+4,-1,ENC_NA); else if(strncmp(buffer,"CALV",4)==0) proto_tree_add_item(synergy_tree,hf_synergy_calv,tvb,offset+4,-1,ENC_NA); else if(strncmp(buffer,"CBYE",4)==0) proto_tree_add_item(synergy_tree,hf_synergy_cbye,tvb,offset+4,-1,ENC_NA); else if(strncmp(buffer,"CINN",4)==0) dissect_synergy_cinn(tvb,pinfo,synergy_tree,offset+4); else if(strncmp(buffer,"COUT",4)==0) proto_tree_add_item(synergy_tree,hf_synergy_cout,tvb,offset+4,-1,ENC_NA); else if(strncmp(buffer,"CCLP",4)==0) dissect_synergy_cclp(tvb,pinfo,synergy_tree,offset+4); else if(strncmp(buffer,"CSEC",4)==0) proto_tree_add_item(synergy_tree,hf_synergy_csec,tvb,offset+4,1,ENC_BIG_ENDIAN); else if(strncmp(buffer,"CROP",4)==0) proto_tree_add_item(synergy_tree,hf_synergy_crop,tvb,offset+4,-1,ENC_NA); else if(strncmp(buffer,"CIAK",4)==0) proto_tree_add_item(synergy_tree,hf_synergy_ciak,tvb,offset+4,-1,ENC_NA); else if(strncmp(buffer,"DKDN",4)==0) dissect_synergy_dkdn(tvb,pinfo,synergy_tree,offset+4); else if(strncmp(buffer,"DKRP",4)==0) dissect_synergy_dkrp(tvb,pinfo,synergy_tree,offset+4); else if(strncmp(buffer,"DKUP",4)==0) dissect_synergy_dkup(tvb,pinfo,synergy_tree,offset+4); else if(strncmp(buffer,"DMDN",4)==0) proto_tree_add_item(synergy_tree,hf_synergy_dmdn,tvb,offset+4,1,ENC_BIG_ENDIAN); else if(strncmp(buffer,"DMUP",4)==0) proto_tree_add_item(synergy_tree,hf_synergy_dmup,tvb,offset+4,1,ENC_BIG_ENDIAN); else if(strncmp(buffer,"DMMV",4)==0) dissect_synergy_dmmv(tvb,pinfo,synergy_tree,offset+4); else if(strncmp(buffer,"DMRM",4)==0) dissect_synergy_dmrm(tvb,pinfo,synergy_tree,offset+4); else if(strncmp(buffer,"DMWM",4)==0) proto_tree_add_item(synergy_tree,hf_synergy_dmwm,tvb,offset+4,2,ENC_BIG_ENDIAN); else if(strncmp(buffer,"DCLP",4)==0) dissect_synergy_dclp(tvb,pinfo,synergy_tree,offset+4); else if(strncmp(buffer,"DINF",4)==0) dissect_synergy_dinf(tvb,pinfo,synergy_tree,offset+4); else if(strncmp(buffer,"DSOP",4)==0) proto_tree_add_item(synergy_tree,hf_synergy_dsop,tvb,offset+4,4,ENC_BIG_ENDIAN); else if(strncmp(buffer,"QINF",4)==0) proto_tree_add_item(synergy_tree,hf_synergy_qinf,tvb,offset+4,-1,ENC_NA); else if(strncmp(buffer,"EICV",4)==0) dissect_synergy_eicv(tvb,pinfo,synergy_tree,offset+4); else if(strncmp(buffer,"EBSY",4)==0) proto_tree_add_item(synergy_tree,hf_synergy_ebsy,tvb,offset+4,-1,ENC_NA); else if(strncmp(buffer,"EUNK",4)==0) proto_tree_add_item(synergy_tree,hf_synergy_eunk,tvb,offset+4,-1,ENC_NA); else if(strncmp(buffer,"EBAD",4)==0) proto_tree_add_item(synergy_tree,hf_synergy_ebad,tvb,offset+4,-1,ENC_NA); else proto_tree_add_item(synergy_tree,hf_synergy_unknown,tvb,offset+4,-1,ENC_NA); } return tvb_captured_length(tvb); } static void dissect_synergy_handshake( tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset ) { proto_item *ti = NULL; proto_tree *sub_tree = NULL; ti = proto_tree_add_item(tree, hf_synergy_handshake, tvb, offset, -1, ENC_NA); sub_tree = proto_item_add_subtree(ti, ett_synergy); proto_tree_add_item(sub_tree, hf_synergy_handshake_majorversion, tvb, offset + 7, 2, ENC_BIG_ENDIAN); proto_tree_add_item(sub_tree, hf_synergy_handshake_minorversion, tvb, offset + 9, 2, ENC_BIG_ENDIAN); if (tvb_reported_length_remaining(tvb, offset + 11) != 0) { proto_tree_add_item(sub_tree, hf_synergy_unknown, tvb, offset + 11, 4, ENC_NA); proto_tree_add_item(sub_tree, hf_synergy_handshake_clientname, tvb, offset + 15, -1, ENC_ASCII|ENC_NA); } } static void dissect_synergy_cinn( tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset ) { proto_item *ti = NULL; proto_tree *sub_tree = NULL; ti = proto_tree_add_item(tree, hf_synergy_cinn, tvb, offset, -1, ENC_NA); sub_tree = proto_item_add_subtree(ti, ett_synergy); proto_tree_add_item(sub_tree, hf_synergy_cinn_x, tvb, offset + 4, 2, ENC_BIG_ENDIAN); proto_tree_add_item(sub_tree, hf_synergy_cinn_y, tvb, offset + 6, 2, ENC_BIG_ENDIAN); proto_tree_add_item(sub_tree, hf_synergy_cinn_sequence, tvb, offset + 8, 4, ENC_BIG_ENDIAN); proto_tree_add_item(sub_tree, hf_synergy_cinn_modifiermask, tvb, offset + 12, 2, ENC_BIG_ENDIAN); } static void dissect_synergy_cclp( tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset ) { proto_item *ti = NULL; proto_tree *sub_tree = NULL; ti = proto_tree_add_item(tree, hf_synergy_cclp, tvb, offset, -1, ENC_NA); sub_tree = proto_item_add_subtree(ti, ett_synergy); proto_tree_add_item(sub_tree, hf_synergy_cclp_clipboardidentifier, tvb, offset + 4, 1, ENC_BIG_ENDIAN); proto_tree_add_item(sub_tree, hf_synergy_cclp_sequencenumber, tvb, offset + 5, 4, ENC_BIG_ENDIAN); } static void dissect_synergy_dkdn( tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset ) { proto_item *ti = NULL; proto_tree *sub_tree = NULL; ti = proto_tree_add_item(tree, hf_synergy_dkdn, tvb, offset, -1, ENC_NA); sub_tree = proto_item_add_subtree(ti, ett_synergy); proto_tree_add_item(sub_tree, hf_synergy_dkdn_keyid, tvb, offset + 4, 2, ENC_BIG_ENDIAN); proto_tree_add_item(sub_tree, hf_synergy_dkdn_keymodifiermask, tvb, offset + 6, 2, ENC_BIG_ENDIAN); if (tvb_reported_length_remaining(tvb, offset + 8) != 0) proto_tree_add_item(sub_tree, hf_synergy_dkdn_keybutton, tvb, offset + 8, 2, ENC_BIG_ENDIAN); } static void dissect_synergy_dkrp( tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset ) { proto_item *ti = NULL; proto_tree *sub_tree = NULL; ti = proto_tree_add_item(tree, hf_synergy_dkrp, tvb, offset, -1, ENC_NA); sub_tree = proto_item_add_subtree(ti, ett_synergy); proto_tree_add_item(sub_tree, hf_synergy_dkrp_keyid, tvb, offset + 4, 2, ENC_BIG_ENDIAN); proto_tree_add_item(sub_tree, hf_synergy_dkrp_keymodifiermask, tvb, offset + 6, 2, ENC_BIG_ENDIAN); proto_tree_add_item(sub_tree, hf_synergy_dkrp_numberofrepeats, tvb, offset + 8, 2, ENC_BIG_ENDIAN); if (tvb_reported_length_remaining(tvb, offset + 10) != 0) proto_tree_add_item(sub_tree, hf_synergy_dkrp_keybutton, tvb, offset + 10, 2, ENC_BIG_ENDIAN); } static void dissect_synergy_dkup( tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset ) { proto_item *ti = NULL; proto_tree *sub_tree = NULL; ti = proto_tree_add_item(tree, hf_synergy_dkup, tvb, offset, -1, ENC_NA); sub_tree = proto_item_add_subtree(ti, ett_synergy); proto_tree_add_item(sub_tree, hf_synergy_dkup_keyid, tvb, offset + 4, 2, ENC_BIG_ENDIAN); proto_tree_add_item(sub_tree, hf_synergy_dkup_keymodifiermask, tvb, offset + 6, 2, ENC_BIG_ENDIAN); if (tvb_reported_length_remaining(tvb, offset + 8) != 0) proto_tree_add_item(sub_tree, hf_synergy_dkup_keybutton, tvb, offset + 8, 2, ENC_BIG_ENDIAN); } static void dissect_synergy_dmmv( tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset ) { proto_item *ti = NULL; proto_tree *sub_tree = NULL; ti = proto_tree_add_item(tree, hf_synergy_dmmv, tvb, offset, -1, ENC_NA); sub_tree = proto_item_add_subtree(ti, ett_synergy); proto_tree_add_item(sub_tree, hf_synergy_dmmv_x, tvb, offset + 4, 2, ENC_BIG_ENDIAN); proto_tree_add_item(sub_tree, hf_synergy_dmmv_y, tvb, offset + 6, 2, ENC_BIG_ENDIAN); } static void dissect_synergy_dmrm( tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset ) { proto_item *ti = NULL; proto_tree *sub_tree = NULL; ti = proto_tree_add_item(tree, hf_synergy_dmrm, tvb, offset, -1, ENC_NA); sub_tree = proto_item_add_subtree(ti, ett_synergy); proto_tree_add_item(sub_tree, hf_synergy_dmrm_x, tvb, offset + 4, 2, ENC_BIG_ENDIAN); proto_tree_add_item(sub_tree, hf_synergy_dmrm_y, tvb, offset + 6, 2, ENC_BIG_ENDIAN); } static void dissect_synergy_dclp( tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset ) { proto_item *ti = NULL; proto_tree *sub_tree = NULL; ti = proto_tree_add_item(tree, hf_synergy_dclp, tvb, offset, -1, ENC_NA); sub_tree = proto_item_add_subtree(ti, ett_synergy); proto_tree_add_item(sub_tree, hf_synergy_dclp_clipboardidentifier, tvb, offset + 4, 1, ENC_BIG_ENDIAN); proto_tree_add_item(sub_tree, hf_synergy_dclp_sequencenumber, tvb, offset + 5, 4, ENC_BIG_ENDIAN); proto_tree_add_item(sub_tree, hf_synergy_dclp_clipboarddata, tvb, offset + 9, -1, ENC_ASCII|ENC_NA); } static void dissect_synergy_dinf( tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset ) { proto_item *ti = NULL; proto_tree *sub_tree = NULL; ti = proto_tree_add_item(tree, hf_synergy_dinf, tvb, offset, -1, ENC_NA); sub_tree = proto_item_add_subtree(ti, ett_synergy); proto_tree_add_item(sub_tree, hf_synergy_dinf_clp, tvb, offset + 4, 2, ENC_BIG_ENDIAN); proto_tree_add_item(sub_tree, hf_synergy_dinf_ctp, tvb, offset + 6, 2, ENC_BIG_ENDIAN); proto_tree_add_item(sub_tree, hf_synergy_dinf_wsp, tvb, offset + 8, 2, ENC_BIG_ENDIAN); proto_tree_add_item(sub_tree, hf_synergy_dinf_hsp, tvb, offset + 10, 2, ENC_BIG_ENDIAN); proto_tree_add_item(sub_tree, hf_synergy_dinf_swz, tvb, offset + 12, 2, ENC_BIG_ENDIAN); proto_tree_add_item(sub_tree, hf_synergy_dinf_x, tvb, offset + 14, 2, ENC_BIG_ENDIAN); proto_tree_add_item(sub_tree, hf_synergy_dinf_y, tvb, offset + 16, 2, ENC_BIG_ENDIAN); } static void dissect_synergy_eicv( tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset ) { proto_item *ti = NULL; proto_tree *sub_tree = NULL; ti = proto_tree_add_item(tree, hf_synergy_eicv, tvb, offset, -1, ENC_NA); sub_tree = proto_item_add_subtree(ti, ett_synergy); proto_tree_add_item(sub_tree, hf_synergy_eicv_majorversion, tvb, offset + 4, 2, ENC_BIG_ENDIAN); proto_tree_add_item(sub_tree, hf_synergy_eicv_minorversion, tvb, offset + 6, 2, ENC_BIG_ENDIAN); } void proto_register_synergy(void) { static hf_register_info hf[] = { { &hf_synergy_unknown, { "unknown","synergy.unknown",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_handshake, { "Handshake","synergy.handshake",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_handshake_majorversion, { "Major Version","synergy.handshake.majorversion",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_handshake_minorversion, { "Minor Version","synergy.handshake.minorversion",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_handshake_clientname, { "Client Name","synergy.handshake.client",FT_STRING, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_calv, { "Keep Alive","synergy.calv",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_cnop, { "No Operation","synergy.cnop",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_cbye, { "Close Connection","synergy.cbye",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_cinn, { "Enter Screen","synergy.cinn",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_cinn_x, { "Screen X","synergy.cinn.x",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_cinn_y, { "Screen Y","synergy.cinn.y",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_cinn_sequence, { "Sequence Number","synergy.cinn.sequence",FT_UINT32, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_cinn_modifiermask, { "Modifier Key Mask","synergy.cinn.mask",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_cout, { "Leave Screen","synergy.cout",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_cclp, { "Grab Clipboard","synergy.clipboard",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_cclp_clipboardidentifier, { "Identifier","synergy.clipboard.identifier",FT_UINT8, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_cclp_sequencenumber, { "Sequence Number","synergy.clipboard.sequence",FT_UINT32, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_csec, { "Screen Saver Change","synergy.screensaver",FT_BOOLEAN, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_crop, { "Reset Options","synergy.resetoptions",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_ciak, { "resolution change acknowledgment","synergy.ack",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dkdn, { "Key Pressed","synergy.keypressed",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dkdn_keyid, { "Key Id","synergy.keypressed.keyid",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dkdn_keymodifiermask, { "Key Modifier Mask","synergy.keypressed.mask",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dkdn_keybutton, { "Key Button","synergy.keypressed.key",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dkrp, { "key auto-repeat","synergy.keyautorepeat",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dkrp_keyid, { "Key ID","synergy.keyautorepeat.keyid",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dkrp_keymodifiermask, { "Key modifier Mask","synergy.keyautorepeat.mask",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dkrp_numberofrepeats, { "Number of Repeats","synergy.keyautorepeat.repeat",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dkrp_keybutton, { "Key Button","synergy.keyautorepeat.key",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dkup, { "key released","synergy.keyreleased",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dkup_keyid, { "Key Id","synergy.keyreleased.keyid",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dkup_keymodifiermask, { "Key Modifier Mask","synergy.keyreleased.mask",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dkup_keybutton, { "Key Button","synergy.keyreleased.key",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dmdn, { "Mouse Button Pressed","synergy.mousebuttonpressed",FT_UINT8, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dmup, { "Mouse Button Released","synergy.mousebuttonreleased",FT_UINT8, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dmmv, { "Mouse Moved","synergy.mousemoved",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dmmv_x, { "X Axis","synergy.mousemoved.x",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dmmv_y, { "Y Axis","synergy.mousemoved.y",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dmrm, { "Relative Mouse Move","synergy.relativemousemove",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dmrm_x, { "X Axis","synergy.relativemousemove.x",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dmrm_y, { "Y Axis","synergy.relativemousemove.y",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dmwm, { "Mouse Button Pressed","synergy.mousebuttonpressed",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dclp, { "Clipboard Data","synergy.clipboarddata",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dclp_clipboardidentifier, { "Clipboard Identifier","synergy.clipboarddata.identifier",FT_UINT8, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dclp_sequencenumber, { "Sequence Number","synergy.clipboarddata.sequence",FT_UINT32, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dclp_clipboarddata, { "Clipboard Data","synergy.clipboarddata.data",FT_STRING, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dinf, { "Client Data","synergy.clientdata",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dinf_clp, { "coordinate of leftmost pixel on secondary screen","synergy.clps",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dinf_ctp, { "coordinate of topmost pixel on secondary screen","synergy.clps.ctp",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dinf_wsp, { "width of secondary screen in pixels","synergy.clps.wsp",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dinf_hsp, { "height of secondary screen in pixels","synergy.clps.hsp",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dinf_swz, { "size of warp zone","synergy.clps.swz",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dinf_x, { "x position of the mouse on the secondary screen","synergy.clps.x",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dinf_y, { "y position of the mouse on the secondary screen","synergy.clps.y",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_dsop, { "Set Options","synergy.setoptions",FT_UINT32, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_qinf, { "Query Screen Info","synergy.qinf",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_eicv, { "incompatible versions","synergy.eicv",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_eicv_majorversion, { "Major Version Number","synergy.eicv.major",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_eicv_minorversion, { "Minor Version Number","synergy.eicv.minor",FT_UINT16, BASE_DEC, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_ebsy, { "Connection Already in Use","synergy.ebsy",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_eunk, { "Unknown Client","synergy.unknown",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, { &hf_synergy_ebad, { "protocol violation","synergy.violation",FT_NONE, BASE_NONE, NULL, 0x0,NULL, HFILL } }, }; /* Setup protocol subtree array */ static gint *ett[] = { &ett_synergy, }; /* Register the protocol name and description */ proto_synergy = proto_register_protocol("Synergy", "Synergy", "synergy"); /* Required function calls to register the header fields and subtrees used */ proto_register_field_array(proto_synergy, hf, array_length(hf)); proto_register_subtree_array(ett, array_length(ett)); synergy_handle = register_dissector("synergy", dissect_synergy, proto_synergy); } void proto_reg_handoff_synergy(void) { dissector_add_uint_with_preference("tcp.port", SYNERGY_PORT, synergy_handle); } /* * Editor modelines - http://www.wireshark.org/tools/modelines.html * * Local variables: * c-basic-offset: 4 * tab-width: 8 * indent-tabs-mode: nil * End: * * vi: set shiftwidth=4 tabstop=8 expandtab: * :indentSize=4:tabSize=8:noTabs=true: */