1200字范文 > USB接口IC读写器oem软件_AB密码完整解决方案/读写卡测试程序及源代码/c++builder源代码（2）

USB接口IC读写器oem软件_AB密码完整解决方案/读写卡测试程序及源代码/c++builder源代码（2）

时间：2022-04-22 09:18:37

界面图

详细代码如下：

//---------------------------------------------------------------------------

//广州荣士电子有限公司，联系电话020-82318861,82322852,定制13826029618 网址

#include <vcl.h>

#pragma hdrstop

#include "Unit1.h"

//控制字定义

#define BLOCK0_EN 0x01

#define BLOCK1_EN 0x02

#define BLOCK2_EN 0x04

#define NEEDSERIAL 0x08

#define EXTERNKEY 0x10

#define NEEDHALT 0x20

//---------------------------------------------------------------------------

#pragma package(smart_init)

#pragma resource "*.dfm"

TForm1 *Form1;

//---------------------------------------------------------------------------

__fastcall TForm1::TForm1(TComponent* Owner)

: TForm(Owner)

{

}

//---------------------------------------------------------------------------

void __fastcall TForm1::Button1Click(TObject *Sender)

//轻松读卡

{

技术支持：

网站：

unsigned char status;//存放返回值

unsigned char myareano;//区号

unsigned char authmode;//密码类型，用A密码或B密码

unsigned char myctrlword;//控制字

unsigned char mypicckey[6];//密码

unsigned char mypiccserial[4];//卡序列号

unsigned char mypiccdata[48]; //卡数据缓冲

unsigned char (__stdcall *piccreadex)(unsigned char ctrlword,unsigned char *serial,unsigned char area,unsigned char keyA1B0,unsigned char *picckey,unsigned char *piccdata0_2);

//判断动态库是否存在

AnsiString FileName=ExtractFilePath(Application->ExeName);

if(FileName.SubString(FileName.Length(),1) != "//")

{

FileName += "//";

}

FileName += "OUR_MIFARE.dll";

if(!FileExists(FileName))

{

ShowMessage("无法在应用程序的文件夹找到OUR_MIFARE.dll");

return;

}

//提取函数

HINSTANCE hDll;

hDll=LoadLibrary(FileName.c_str());

piccreadex = (unsigned char (__stdcall *)(unsigned char,unsigned char *,unsigned char,unsigned char,unsigned char *,unsigned char *))GetProcAddress(hDll,"piccreadex");

//控制字指定,控制字的含义请查看本公司网站提供的动态库说明

myctrlword = BLOCK0_EN + BLOCK1_EN + BLOCK2_EN + EXTERNKEY;

//指定区号

myareano = 8;//指定为第8区

//批定密码模式

authmode = 1;//大于0表示用A密码认证，推荐用A密码认证

//指定密码

mypicckey[0] = 0xff;

mypicckey[1] = 0xff;

mypicckey[2] = 0xff;

mypicckey[3] = 0xff;

mypicckey[4] = 0xff;

mypicckey[5] = 0xff;

status = piccreadex(myctrlword,mypiccserial,myareano,authmode,mypicckey,mypiccdata);

FreeLibrary(hDll);

//在下面设定断点，然后查看mypiccserial、mypiccdata，

//调用完 piccreadex函数可读出卡序列号到 mypiccserial，读出卡数据到mypiccdata，

//开发人员根据自己的需要处理mypiccserial、mypiccdata 中的数据了。

//处理返回函数

switch(status)

{

case 0:

ShowMessage("操作成功");

break;

//......

case 8:

ShowMessage("请将卡放在感应区");

break;

}

//返回解释

#define ERR_REQUEST 8//寻卡错误

#define ERR_READSERIAL 9//读序列吗错误

#define ERR_SELECTCARD 10//选卡错误

#define ERR_LOADKEY 11//装载密码错误

#define ERR_AUTHKEY 12//密码认证错误

#define ERR_READ 13//读卡错误

#define ERR_WRITE 14//写卡错误

#define ERR_NONEDLL 21//没有动态库

#define ERR_DRIVERORDLL 22//动态库或驱动程序异常

#define ERR_DRIVERNULL 23//驱动程序错误或尚未安装

#define ERR_TIMEOUT 24//操作超时，一般是动态库没有反映

#define ERR_TXSIZE 25//发送字数不够

#define ERR_TXCRC 26//发送的CRC错

#define ERR_RXSIZE 27//接收的字数不够

#define ERR_RXCRC 28//接收的CRC错

}

//---------------------------------------------------------------------------

void __fastcall TForm1::Button4Click(TObject *Sender)

//让设备发出声音

{

技术支持：

网站：

unsigned char (__stdcall *pcdbeep)(unsigned long xms);

//判断动态库是否存在

AnsiString FileName=ExtractFilePath(Application->ExeName);

if(FileName.SubString(FileName.Length(),1) != "//")

{

FileName += "//";

}

FileName += "OUR_MIFARE.dll";

if(!FileExists(FileName))

{

ShowMessage("无法在应用程序的文件夹找到OUR_MIFARE.dll");

return;

}

//提取函数

HINSTANCE hDll;

hDll=LoadLibrary(FileName.c_str());

pcdbeep = (unsigned char (__stdcall *)(unsigned long))GetProcAddress(hDll,"pcdbeep");

pcdbeep(50);

FreeLibrary(hDll);

}

//---------------------------------------------------------------------------

void __fastcall TForm1::Button2Click(TObject *Sender)

//轻松写卡

{

技术支持：

网站：

int i;

unsigned char status;//存放返回值

unsigned char myareano;//区号

unsigned char authmode;//密码类型，用A密码或B密码

unsigned char myctrlword;//控制字

unsigned char mypicckey[6];//密码

unsigned char mypiccserial[4];//卡序列号

unsigned char mypiccdata[48]; //卡数据缓冲

unsigned char (__stdcall *piccwriteex)(unsigned char ctrlword,unsigned char *serial,unsigned char area,unsigned char keyA1B0,unsigned char *picckey,unsigned char *piccdata0_2);

//判断动态库是否存在

AnsiString FileName=ExtractFilePath(Application->ExeName);

if(FileName.SubString(FileName.Length(),1) != "//")

{

FileName += "//";

}

FileName += "OUR_MIFARE.dll";

if(!FileExists(FileName))

{

ShowMessage("无法在应用程序的文件夹找到OUR_MIFARE.dll");

return;

}

//提取函数

HINSTANCE hDll;

hDll=LoadLibrary(FileName.c_str());

piccwriteex = (unsigned char (__stdcall *)(unsigned char,unsigned char *,unsigned char,unsigned char,unsigned char *,unsigned char *))GetProcAddress(hDll,"piccwriteex");

//控制字指定,控制字的含义请查看本公司网站提供的动态库说明

myctrlword = BLOCK0_EN + BLOCK1_EN + BLOCK2_EN + EXTERNKEY;

//指定区号

myareano = 8;//指定为第8区

//批定密码模式

authmode = 1;//大于0表示用A密码认证，推荐用A密码认证

//指定密码

mypicckey[0] = 0xff;

mypicckey[1] = 0xff;

mypicckey[2] = 0xff;

mypicckey[3] = 0xff;

mypicckey[4] = 0xff;

mypicckey[5] = 0xff;

//指定卡数据

for(i = 0;i<48;i++)

{

mypiccdata[i] = i;

}

//写卡

status = piccwriteex(myctrlword,mypiccserial,myareano,authmode,mypicckey,mypiccdata);

FreeLibrary(hDll);

//在下面设定断点，然后查看mypiccserial、mypiccdata，

//调用完 piccreadex函数可读出卡序列号到 mypiccserial，读出卡数据到mypiccdata，

//开发人员根据自己的需要处理mypiccserial、mypiccdata 中的数据了。

//处理返回函数

switch(status)

{

case 0:

ShowMessage("操作成功");

break;

//......

case 8:

ShowMessage("请将卡放在感应区");

break;

}

//返回解释

#define ERR_REQUEST 8//寻卡错误

#define ERR_READSERIAL 9//读序列吗错误

#define ERR_SELECTCARD 10//选卡错误

#define ERR_LOADKEY 11//装载密码错误

#define ERR_AUTHKEY 12//密码认证错误

#define ERR_READ 13//读卡错误

#define ERR_WRITE 14//写卡错误

#define ERR_NONEDLL 21//没有动态库

#define ERR_DRIVERORDLL 22//动态库或驱动程序异常

#define ERR_DRIVERNULL 23//驱动程序错误或尚未安装

#define ERR_TIMEOUT 24//操作超时，一般是动态库没有反映

#define ERR_TXSIZE 25//发送字数不够

#define ERR_TXCRC 26//发送的CRC错

#define ERR_RXSIZE 27//接收的字数不够

#define ERR_RXCRC 28//接收的CRC错

}

//---------------------------------------------------------------------------

void __fastcall TForm1::Button3Click(TObject *Sender)

//修改单区密码,只改A或B密码，不能改密码权限访问字，且一次只能改A或B密码中的一个。

{

技术支持：

网站：

unsigned char status;//存放返回值

unsigned char myareano;//区号

unsigned char authmode;//密码类型，用A密码或B密码

unsigned char myctrlword;//控制字

unsigned char mypiccnewkey[6];//新密码

unsigned char mypiccserial[4];//卡序列号

unsigned char mypiccoldkey[6];//旧密码

unsigned char (__stdcall *piccchangesinglekey)(unsigned char ctrlword,unsigned char *serial,unsigned char area,unsigned char keyA1B0,unsigned char *piccoldkey,unsigned char *piccnewkey);

//判断动态库是否存在

AnsiString FileName=ExtractFilePath(Application->ExeName);

if(FileName.SubString(FileName.Length(),1) != "//")

{

FileName += "//";

}

FileName += "OUR_MIFARE.dll";

if(!FileExists(FileName))

{

ShowMessage("无法在应用程序的文件夹找到OUR_MIFARE.dll");

return;

}

//提取函数

HINSTANCE hDll;

hDll=LoadLibrary(FileName.c_str());

piccchangesinglekey = (unsigned char (__stdcall *)(unsigned char ,unsigned char *,unsigned char ,unsigned char ,unsigned char *,unsigned char *))GetProcAddress(hDll,"piccchangesinglekey");

//控制字指定,控制字的含义请查看本公司网站提供的动态库说明

myctrlword = 0;

//指定区号

myareano = 8;//指定为第8区

//批定密码模式

authmode = 1;//大于0表示用A密码认证，推荐用A密码认证

//指定旧密码

mypiccoldkey[0] = 0xff;

mypiccoldkey[1] = 0xff;

mypiccoldkey[2] = 0xff;

mypiccoldkey[3] = 0xff;

mypiccoldkey[4] = 0xff;

mypiccoldkey[5] = 0xff;

//指定新密码,注意：指定新密码时一定要记住，否则有可能找不回密码，导致该卡报废。

mypiccnewkey[0] = 0xff;

mypiccnewkey[1] = 0xff;

mypiccnewkey[2] = 0xff;

mypiccnewkey[3] = 0xff;

mypiccnewkey[4] = 0xff;

mypiccnewkey[5] = 0xff;

status = piccchangesinglekey(myctrlword,mypiccserial,myareano,authmode,mypiccoldkey,mypiccnewkey);

FreeLibrary(hDll);

//返回值处理

switch(status)

{

case 0:

ShowMessage("操作成功");

break;

//......

case 8:

ShowMessage("请将卡放在感应区");

break;

}

//---------------------------------------------------------------------------

void __fastcall TForm1::Button5Click(TObject *Sender)

//读取设备编号，可做为软件加密狗用,也可以根据此编号在公司网站上查询保修期限

{

技术支持：

网站：

unsigned char devno[4];//设备编号

unsigned char (__stdcall *pcdgetdevicenumber)(unsigned char *devicenumber);

//判断动态库是否存在

AnsiString FileName=ExtractFilePath(Application->ExeName);

if(FileName.SubString(FileName.Length(),1) != "//")

{

FileName += "//";

}

FileName += "OUR_MIFARE.dll";

if(!FileExists(FileName))

{

ShowMessage("无法在应用程序的文件夹找到OUR_MIFARE.dll");

return;

}

//提取函数

HINSTANCE hDll;

hDll=LoadLibrary(FileName.c_str());

pcdgetdevicenumber = (unsigned char (__stdcall *)(unsigned char *))GetProcAddress(hDll,"pcdgetdevicenumber");

if(!pcdgetdevicenumber(devno))

{

FreeLibrary(hDll);

ShowMessage(IntToStr(devno[0]) + "-" + IntToStr(devno[1]) + "-" + IntToStr(devno[2]) + "-" + IntToStr(devno[3]));

}

else

{

FreeLibrary(hDll);

}

//---------------------------------------------------------------------------

void __fastcall TForm1::Button6Click(TObject *Sender)

{//修改单区密码,可同时改A、B密码、密码权限访问字

unsigned char status;//存放返回值

unsigned char myareano;//区号

unsigned char authmode;//密码类型，用A密码或B密码

unsigned char myctrlword;//控制字

unsigned char mypiccoldkey[6];//旧密码

unsigned char mypiccserial[4];//卡序列号

unsigned char mypiccdata[17]; //其中新A密码6个字节；密码权限访问字4个字节；新B密码6个字节；指定更改项目的标志为1个字节，

//这个字节为3是表示同时更改A、B、密码权限访问字，为2表示密码权限访问字不更改，只改A、B密码，为0表示只改A密码

unsigned char (__stdcall *piccchangesinglekeyex)(unsigned char ctrlword,unsigned char *serial,unsigned char area,unsigned char keyA1B0,unsigned char *piccoldkey,unsigned char *piccnewkey);

AnsiString FileName=ExtractFilePath(Application->ExeName);

if(FileName.SubString(FileName.Length(),1) != "//")

{

FileName += "//";

}

FileName += "OUR_MIFARE.dll";

if(!FileExists(FileName))

{

ShowMessage("无法在应用程序的文件夹找到OUR_MIFARE.dll");

return;

}

HINSTANCE hDll;

hDll=LoadLibrary(FileName.c_str());

piccchangesinglekeyex = (unsigned char (__stdcall *)(unsigned char ,unsigned char *,unsigned char ,unsigned char ,unsigned char *,unsigned char *))GetProcAddress(hDll,"piccchangesinglekeyex");

myctrlword =EXTERNKEY;//用函数中输入的密码认证

myareano = 8;//改第8区的密码

authmode = 0xaa;//用A密码认证

//旧密码

mypiccoldkey[0] = 0xff;

mypiccoldkey[1] = 0xff;

mypiccoldkey[2] = 0xff;

mypiccoldkey[3] = 0xff;

mypiccoldkey[4] = 0xff;

mypiccoldkey[5] = 0xff;

//新A密码

mypiccdata[0] = 0xff;