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
(PHP ActiveX) Get a .pfx/.p12 Safe Bag AttributeDemonstrates how to get the value of a private key or certificate safe bag attribute. Safe bag attributes are associated with a key or certificate. They are attributes stored in the .p12/.pfx alongside a key or certificate. Note: This example requires Chilkat v9.5.0.83 or greater.
<?php // For versions of Chilkat < 10.0.0, use new COM('Chilkat_9_5_0.Chilkat.Pfx') $pfx = new COM("Chilkat.Pfx"); $success = $pfx->LoadPfxFile('qa_data/pfx/test_ecdsa_secret.pfx','secret'); if ($success == 0) { print $pfx->LastErrorText . "\n"; exit; } // json is a Chilkat.JsonObject $json = $pfx->LastJsonData(); $json->EmitCompact = 0; print $json->emit() . "\n"; // The LastJsonData provides information about the what is contained in the PFX after loading. // For example: // { // "authenticatedSafe": { // "contentInfo": [ // { // "type": "Data", // "safeBag": [ // { // "type": "pkcs8ShroudedKeyBag", // "attrs": { // "localKeyId": "16777216", // "keyContainerName": "{B99EB9E7-6AF7-42AF-A43A-D4B2225B7605}", // "msStorageProvider": "Microsoft Software Key Storage Provider" // } // } // ] // }, // { // "type": "EncryptedData", // "safeBag": [ // { // "type": "certBag", // "attrs": { // "localKeyId": "16777216" // }, // "subject": "EE", // "serialNumber": "1a9da86df17ad411bb413b2aa724fe56fc71242d" // }, // { // "type": "certBag", // "subject": "CA", // "serialNumber": "02742228acbf3dd2e71f403abd8281ab6d70d490" // } // ] // } // ] // } // } // Use this online tool to generate parsing code from sample JSON: // Generate Parsing Code from JSON // In the above JSON, we can see the .pfx contains one private key (a pkcs8ShroudedKeyBag) and two certificates (each in a certBag). // The certificates in a .pfx/.p12 are typicaly a single certificate with associated private key, along with the other certificates // in the chain of authentication. // We can see that the private key has 3 safebag attributes: localKeyId, keyContainerName, and msStorageProvider. // The certificate associated with the private key contains one safebag attribute: localKeyId. // Notice the localKeyId is the same. The localKeyId helps associate the private key that corresponds to the given certificate. // Let's demonstrate the GetSafeBagAttr method: // Get each of the private key safebag attributes: $getPrivateKeyAttr = 1; $privateKeyIdx = 0; print '---- private key safebag attributes ----' . "\n"; print $pfx->getSafeBagAttr($getPrivateKeyAttr,$privateKeyIdx,'localKeyId') . "\n"; print $pfx->getSafeBagAttr($getPrivateKeyAttr,$privateKeyIdx,'keyContainerName') . "\n"; print $pfx->getSafeBagAttr($getPrivateKeyAttr,$privateKeyIdx,'storageProvider') . "\n"; // Get the localKeyId attribute for the 1st certificate. $getPrivateKeyAttr = 0; print '---- cert safebag attributes ----' . "\n"; print $pfx->getSafeBagAttr($getPrivateKeyAttr,0,'localKeyId') . "\n"; ?> |
© 2000-2024 Chilkat Software, Inc. All Rights Reserved.