release/src/router/usbmodeswitch/usb_modeswitch.h

   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 2.4.0, 2016/06/12
   6   Copyright (C) 2007 - 2016  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 detachDriver();
  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