September 30, 2024

Signing on iOS with a USB Token or Smartcard

Chilkat v10.0.0 is able to create digital signatures for PDF, XmlDSig (XAdES), CAdES, S/MIME, etc. using the HSM (USB token or smartcard) connected to an iPhone.  It’s just a matter of calling the certificate object’s LoadFromSmartcard function.  You’ll also need to add the “com.apple.token” entitlement to your application. Here are some examples: Objective-C Sign PDF using USB Token or Smartcard […]

HSM 0 38 sec read
February 12, 2010

Java Create Signature / Chilkat Verify Interoperability

The following Java code produces a digital signature that can be verified using Chilkat RSA.  Links to the Chilkat signature verification examples follow this code.  The Java signature creation code does not use Chilkat to produce the digital signature.  It also demonstrates how to save a generated key (public and private) to DER files that can be used with Chilkat […]

Uncategorized 0 2 min read

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