psc1.frm

此程序采用了psc1算法来实现快速的RSA加密):

VERSION 5.00
Begin VB.Form Form1 
   BorderStyle     =   1  'Fixed Single
   Caption         =   "PSC-1"
   ClientHeight    =   3348
   ClientLeft      =   36
   ClientTop       =   324
   ClientWidth     =   4680
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   3348
   ScaleWidth      =   4680
   StartUpPosition =   2  'CenterScreen
   Begin VB.TextBox PubIValue 
      Height          =   288
      Left            =   3000
      TabIndex        =   17
      Top             =   480
      Width           =   1572
   End
   Begin VB.TextBox PrvIValue 
      Height          =   288
      Left            =   3000
      TabIndex        =   15
      Top             =   120
      Width           =   1572
   End
   Begin VB.CommandButton btnEncrypt 
      Caption         =   "Encrypt"
      Height          =   372
      Left            =   840
      TabIndex        =   14
      Top             =   2880
      Width           =   1092
   End
   Begin VB.CommandButton btnDecrypt 
      Caption         =   "Decrypt"
      Height          =   372
      Left            =   2160
      TabIndex        =   13
      Top             =   2880
      Width           =   1092
   End
   Begin VB.TextBox MValue 
      Height          =   288
      Left            =   840
      Locked          =   -1  'True
      TabIndex        =   11
      Top             =   2400
      Width           =   3732
   End
   Begin VB.TextBox CValue 
      Height          =   288
      Left            =   840
      Locked          =   -1  'True
      TabIndex        =   9
      Top             =   2040
      Width           =   3732
   End
   Begin VB.TextBox Org 
      Height          =   288
      Left            =   840
      TabIndex        =   7
      Top             =   1680
      Width           =   3732
   End
   Begin VB.CommandButton btnNewKey 
      Caption         =   "New Key"
      Height          =   372
      Left            =   3480
      TabIndex        =   6
      Top             =   2880
      Width           =   1092
   End
   Begin VB.TextBox NBase 
      Height          =   288
      Left            =   600
      TabIndex        =   2
      Top             =   960
      Width           =   1572
   End
   Begin VB.TextBox DKey 
      Height          =   288
      Left            =   600
      TabIndex        =   1
      Top             =   480
      Width           =   1572
   End
   Begin VB.TextBox EKey 
      Height          =   288
      Left            =   600
      TabIndex        =   0
      Top             =   120
      Width           =   1572
   End
   Begin VB.Label PubIlbl 
      Alignment       =   1  'Right Justify
      Caption         =   "PubI="
      Height          =   252
      Left            =   2400
      TabIndex        =   18
      Top             =   480
      Width           =   492
   End
   Begin VB.Label Label2 
      Alignment       =   1  'Right Justify
      Caption         =   "PrvI="
      Height          =   252
      Left            =   2520
      TabIndex        =   16
      Top             =   120
      Width           =   372
   End
   Begin VB.Label Label1 
      Alignment       =   1  'Right Justify
      Caption         =   "M ="
      Height          =   252
      Left            =   480
      TabIndex        =   12
      Top             =   2400
      Width           =   252
   End
   Begin VB.Label lbloutput 
      Alignment       =   1  'Right Justify
      Caption         =   "C ="
      Height          =   252
      Left            =   480
      TabIndex        =   10
      Top             =   2040
      Width           =   252
   End
   Begin VB.Label lblinput 
      Alignment       =   1  'Right Justify
      Caption         =   "Org M ="
      Height          =   252
      Left            =   120
      TabIndex        =   8
      Top             =   1680
      Width           =   612
   End
   Begin VB.Label lblN 
      Alignment       =   1  'Right Justify
      Caption         =   "N="
      Height          =   252
      Left            =   240
      TabIndex        =   5
      Top             =   960
      Width           =   252
   End
   Begin VB.Label lblD 
      Alignment       =   1  'Right Justify
      Caption         =   "Pub="
      Height          =   252
      Left            =   0
      TabIndex        =   4
      Top             =   480
      Width           =   492
   End
   Begin VB.Label lblE 
      Alignment       =   1  'Right Justify
      Caption         =   "Prv="
      Height          =   252
      Left            =   120
      TabIndex        =   3
      Top             =   120
      Width           =   372
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False



Private Sub btnDecrypt_Click()

    MValue.Text = DecryptBk(CValue.Text)
    PrvIValue.Text = Str(PrvI)
    PubIValue.Text = Str(PubI)

End Sub

Private Sub btnEncrypt_Click()

    CValue.Text = EncryptBk(Org.Text)
    PrvIValue.Text = Str(PrvI)
    PubIValue.Text = Str(PubI)
    
End Sub

Private Sub btnNewKey_Click()

Call NewKey

End Sub

Private Sub Form_Load()

Call NewKey

End Sub

Sub NewKey()

Call GenKey(256, 1000)
NBase.Text = Trim(Str(N))
DKey.Text = Trim(Str(Pub))
EKey.Text = Trim(Str(Prv))
PrvIValue.Text = Str(PrvI)
PubIValue.Text = Str(PubI)

End Sub