1 /* 2 This file is part of usb_modeswitch, a mode switching tool for controlling 3 the mode of 'multi-state' USB devices 4 5 Version 2.6.0, 2019/11/28 6 Copyright (C) 2007 - 2019 Josua Dietze 7 8 Config file parsing stuff borrowed from Guillaume Dargaud 9 (http://www.gdargaud.net/Hack/SourceCode.html) 10 11 This program is free software; you can redistribute it and/or modify 12 it under the terms of the GNU General Public License as published by 13 the Free Software Foundation; either version 2 of the License, or 14 (at your option) any later version. 15 16 This program is distributed in the hope that it will be useful, 17 but WITHOUT ANY WARRANTY; without even the implied warranty of 18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19 GNU General Public License for more details: 20 21 http://www.gnu.org/licenses/gpl.txt 22 23 */ 24 25 #include <stdlib.h> 26 #include <libusb.h> 27 28 void readConfigFile(const char *configFilename); 29 void printConfig(); 30 int switchSendMessage(); 31 int switchConfiguration(); 32 int switchAltSetting(); 33 void switchHuaweiMode(); 34 35 void switchSierraMode(); 36 void switchGCTMode(); 37 void switchKobilMode(); 38 void switchQisdaMode(); 39 void switchQuantaMode(); 40 void switchSequansMode(); 41 void switchActionMode(); 42 void switchBlackberryMode(); 43 void switchPantechMode(); 44 void switchCiscoMode(); 45 int switchSonyMode(); 46 int detachDrivers(); 47 int checkSuccess(); 48 int sendMessage(char* message, int count); 49 int write_bulk(int endpoint, unsigned char *message, int length); 50 int read_bulk(int endpoint, unsigned char *buffer, int length); 51 void release_usb_device(int dummy); 52 struct libusb_device* search_devices( int *numFound, int vendor, char* productList, 53 int targetClass, int configuration, int mode); 54 int find_first_bulk_endpoint(int direction); 55 int get_current_config_value(); 56 int get_interface_class(); 57 char* ReadParseParam(const char* FileName, char *VariableName); 58 int hex2num(char c); 59 int hex2byte(const char *hex); 60 int hexstr2bin(const char *hex, unsigned char *buffer, int len); 61 void printVersion(); 62 void printHelp(); 63 void close_all(); 64 void abortExit(); 65 int readArguments(int argc, char **argv); 66 void deviceDescription(); 67 void resetUSB(); 68 void release_usb_device(int dummy); 69 int findMBIMConfig(int vendor, int product, int mode); 70 71 72 // Boolean 73 #define and && 74 #define or || 75 #define not ! 76 77 // Bitwise 78 #define bitand & 79 #define bitor | 80 #define compl ~ 81 #define xor ^ 82 83 // Equals 84 #define and_eq &= 85 #define not_eq != 86 #define or_eq |= 87 #define xor_eq ^= 88 89 extern char* ReadParseParam(const char* FileName, char *VariableName); 90 91 extern char *TempPP; 92 93 #define ParseParamString(ParamFileName, Str) \ 94 if ((TempPP=ReadParseParam((ParamFileName), #Str))!=NULL) \ 95 strcpy(Str, TempPP); else Str[0]='\0' 96 97 #define ParseParamInt(ParamFileName, Int) \ 98 if ((TempPP=ReadParseParam((ParamFileName), #Int))!=NULL) \ 99 Int=atoi(TempPP) 100 101 #define ParseParamHex(ParamFileName, Int) \ 102 if ((TempPP=ReadParseParam((ParamFileName), #Int))!=NULL) \ 103 Int=strtol(TempPP, NULL, 16) 104 105 #define ParseParamFloat(ParamFileName, Flt) \ 106 if ((TempPP=ReadParseParam((ParamFileName), #Flt))!=NULL) \ 107 Flt=atof(TempPP) 108 109 #define ParseParamBool(ParamFileName, B) \ 110 if ((TempPP=ReadParseParam((ParamFileName), #B))!=NULL) \ 111 B=(toupper(TempPP[0])=='Y' || toupper(TempPP[0])=='T'|| TempPP[0]=='1'); else B=0 112 113 #define ParseParamBoolMap(ParamFileName, B, M, Const) \ 114 if ((TempPP=ReadParseParam((ParamFileName), #B))!=NULL) \ 115 if (toupper(TempPP[0])=='Y' || toupper(TempPP[0])=='T'|| TempPP[0]=='1') \ 116 M=M+Const 117