|
Chilkat • HOME • .NET Core C# • Android™ • AutoIt • C • C# • C++ • Chilkat2-Python • CkPython • Classic ASP • DataFlex • Delphi ActiveX • Delphi DLL • Go • Java • Lianja • Mono C# • Node.js • Objective-C • PHP ActiveX • PHP Extension • Perl • PowerBuilder • PowerShell • PureBasic • Ruby • SQL Server • Swift 2 • Swift 3,4,5... • Tcl • Unicode C • Unicode C++ • VB.NET • VBScript • Visual Basic 6.0 • Visual FoxPro • Xojo Plugin
(Classic ASP) RSASSA-PSS Algorithm with SHA256 HashingRSA encrypt a SHA256 hash with OAEP padding.
<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> </head> <body> <% ' This example requires the Chilkat API to have been previously unlocked. ' See Global Unlock Sample for sample code. ' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.PrivateKey") set privkey = Server.CreateObject("Chilkat.PrivateKey") ' Load the private key object from a PEM file. ' (To load from a PEM string, call LoadPem instead.) success = privkey.LoadPemFile("somePath/myPrivateKey.pem") If (success <> 1) Then Response.Write "<pre>" & Server.HTMLEncode( privkey.LastErrorText) & "</pre>" Response.End End If ' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.Rsa") set rsa = Server.CreateObject("Chilkat.Rsa") ' Use RSA-PSS by setting OaepPadding = 1 rsa.OaepPadding = 1 ' Use SHA256 rsa.OaepHash = "SHA-256" success = rsa.ImportPrivateKeyObj(privkey) ' Generate a base64 signature. rsa.EncodingMode = "base64" sigStr = rsa.SignStringENC("String to be signed","SHA-256") If (rsa.LastMethodSuccess <> 1) Then Response.Write "<pre>" & Server.HTMLEncode( rsa.LastErrorText) & "</pre>" Response.End End If Response.Write "<pre>" & Server.HTMLEncode( "Signature: " & sigStr) & "</pre>" %> </body> </html> |
||||
© 2000-2024 Chilkat Software, Inc. All Rights Reserved.