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Dart

Load a PFX from an Encoded String

See more PFX/P12 Examples

Demonstrates Pfx.LoadPfxEncoded, which decodes text using a named binary encoding (such as base64) and loads the resulting bytes as a PFX / PKCS#12 container.

Background. This is useful when the PKCS#12 data has been transported or stored as printable text, such as base64.

Chilkat Dart Downloads

Dart
import 'package:chilkat/chilkat.dart';

void main() {
  final pfx = CkPfx();

  // The PFX password should come from a secure source rather than being hard-coded.
  final password = 'myPfxPassword';

  // Decode the base64 text into PFX / PKCS#12 bytes and load them.  Common encodings include base64
  // and hex.
  final encodedPfx = 'MIIKrAIBAzCCCm...base64-encoded-pfx...';
  try {
    pfx.loadPfxEncoded(encodedPfx, 'base64', password);
  } on ChilkatException catch (e) {
    print(e.lastErrorText);
    return;
  }

  print('Loaded ${pfx.numCerts} certificate(s).');
}