unit1.pas

著名的SecureBlackBox控件完整源码

unit Unit1;

interface

// remember to install one of additional packages,
// located in <SecureBlackbox>\Classes\Indy,
// as described in SecureBlackbox readme file


uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, IdIntercept, IdSSLIntercept, SBIndyIntercept,
  IdBaseComponent, IdComponent, IdTCPConnection, IdTCPClient, IdHTTP, SBClient,
  SBConstants, SBUtils;

type
  TForm1 = class(TForm)
    OpenDialog1: TOpenDialog;
    Label1: TLabel;
    ComboBox1: TComboBox;
    Button1: TButton;
    GroupBox2: TGroupBox;
    Button2: TButton;
    Button3: TButton;
    Edit1: TEdit;
    Edit2: TEdit;
    GroupBox1: TGroupBox;
    CheckBox1: TCheckBox;
    CheckBox2: TCheckBox;
    CheckBox3: TCheckBox;
    Memo1: TMemo;
    Button4: TButton;
    IdHTTP1: TIdHTTP;
    ElIndyConnectionSSLIntercept1: TElIndyConnectionSSLIntercept;
    procedure Button4Click(Sender: TObject);
    procedure FormShow(Sender: TObject);
    procedure Button1Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure Button3Click(Sender: TObject);
    procedure CheckBox1Click(Sender: TObject);
    procedure CheckBox2Click(Sender: TObject);
    procedure CheckBox3Click(Sender: TObject);
    procedure ElIndyConnectionSSLIntercept1CertificateNeeded(
      Sender: TObject; CertificateBuffer: Pointer;
      var CertificateSize: Integer; PrivateKeyBuffer: Pointer;
      var PrivateKeySize: Integer;
      CertificateType: TClientCertificateType);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;

implementation

{$R *.dfm}

procedure TForm1.Button4Click(Sender: TObject);
begin
  Close;
end;

procedure TForm1.FormShow(Sender: TObject);
begin
  ComboBox1.ItemIndex := 0;
end;

procedure TForm1.Button1Click(Sender: TObject);
begin
  Memo1.Clear;
  Memo1.Repaint;
  Button1.Enabled := False;
  Memo1.Lines.Text := IdHTTP1.Get(ComboBox1.Text);
  Button1.Enabled := True;
end;

procedure TForm1.Button2Click(Sender: TObject);
begin
  if OpenDialog1.Execute then
    Edit1.Text := OpenDialog1.FileName;
end;

procedure TForm1.Button3Click(Sender: TObject);
begin
  if OpenDialog1.Execute then
    Edit2.Text := OpenDialog1.FileName;
end;

procedure TForm1.CheckBox1Click(Sender: TObject);
begin
  if CheckBox1.Checked
  then
    ElIndyConnectionSSLIntercept1.Versions := ElIndyConnectionSSLIntercept1.Versions + [sbSSL2]
  else
    ElIndyConnectionSSLIntercept1.Versions := ElIndyConnectionSSLIntercept1.Versions - [sbSSL2];

end;

procedure TForm1.CheckBox2Click(Sender: TObject);
begin
  if CheckBox2.Checked
  then
    ElIndyConnectionSSLIntercept1.Versions := ElIndyConnectionSSLIntercept1.Versions + [sbSSL3]
  else
    ElIndyConnectionSSLIntercept1.Versions := ElIndyConnectionSSLIntercept1.Versions - [sbSSL3];
end;

procedure TForm1.CheckBox3Click(Sender: TObject);
begin
  if CheckBox3.Checked
  then
    ElIndyConnectionSSLIntercept1.Versions := ElIndyConnectionSSLIntercept1.Versions + [sbTLS1]
  else
    ElIndyConnectionSSLIntercept1.Versions := ElIndyConnectionSSLIntercept1.Versions - [sbTLS1];
end;

procedure TForm1.ElIndyConnectionSSLIntercept1CertificateNeeded(
  Sender: TObject; CertificateBuffer: Pointer;
  var CertificateSize: Integer; PrivateKeyBuffer: Pointer;
  var PrivateKeySize: Integer; CertificateType: TClientCertificateType);
var
  F: File;
begin
  ShowMessage('Certificate Needed');
  CertificateSize := 0;
  PrivateKeySize := 0;
  if Edit1.Text <> '' then
  begin
    AssignFile(F, Edit1.Text);
    Reset(F, 1);
    BlockRead(F, CertificateBuffer^, FileSize(F));
    CertificateSize := FileSize(F);
    CloseFile(F);
  end;
  if Edit2.Text <> '' then
  begin
    AssignFile(F, Edit2.Text);
    Reset(F, 1);
    BlockRead(F, PrivateKeyBuffer^, FileSize(F));
    PrivateKeySize := FileSize(F);
    CloseFile(F);
  end;
end;

initialization

SetLicenseKey('ADDCD14AD06709806817E0B3D7BFD0A2222D536FE156466C5D5FE65DB5DEAE76' + 
  'FFDEBC07E915A5751C12C01C783958872A38E4A5EDA140E7247E0F2E56442A3C' + 
  'F3E9347AD8FDE52083A0DFC86BC00ECB0FD0CF1B51159A2BCB84F6EA6349EF47' + 
  '5C15A59AFCC55F7C3AAD26C279628B5D91B1DC94BD2385354A70CCA3B76101D9' + 
  'F41C84A639FC3CCE4BA8F0CC4A66DCD150114A3F58C1AD46B7B94643741BC20A' + 
  '8DCA83AB921480951B423CAA19EF1863A47CA2C3422E7E5634BED98939A5AE43' + 
  'DE1E4BAD79E66D8A5C973B3455656C8C9B6FF024FADD6CDA02D0F506D98493C8' + 
  'BD1ED7B237DB75FA31F2C82654490CDDDEE24E19939137B9E1DB05508733B22F');

end.