XMLBlackbox (VCL)

XMLBlackbox VCL is a comprehensive collection of native components that help you sign and compress PDF documents from your Dlephi or C++Builder applications. Both symmetric, certificate-based (X.509) and PGP key encryption and signing is supported.

XMLBlackbox supports wide range of XML security operations, and offers the following features:

* XML-compliant signing, encryption, decryption and signature verification of both XML-formatted documents, individual XML nodes or generic data;
* detached, enveloping, enveloped signature types (signing and HMAC are supported);
* simple, inclusive and exclusive canonicalization with our without comments;
* Base64, C14N (canonicalization), enveloped signature, XPath and decryption transforms;
* support for Cryptocards and USB Crypto Tokens;
* signing and encryption using RSA keys, X.509 certificates and PGP keys;
* XAdES support;
* buit-in DOM parser and writer.

XMLBlackbox components are a clean-room implementation of XML security specifications, which don`t use any third-party libraries for core functionality.

VCL edition of PDFBlackbox can be used with Delphi 4-7, Delphi 2005-2007, Kylix 3, FreePascal.