PDFBlackbox (VCL)

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PDFBlackbox (VCL Edition) is a comprehensive collection of native components that help you compress, encrypt, sign and compress PDF documents from your Delphi or Kylix applications. Both symmetric and certificate-based (X.509) encryption and signing is supported. PDFBlackbox supports full range of PDF security operations, including * PDF standard password-based data encryption using MD5 + RC4/40 or RC4/128 algorithms; * PDF certificate-based public key data encryption using RSA algorithm and PKCS#7 format; * certificate-based data signing using SHA1 with RSA algorithms and PKCS#1 or PKCS#7 format; * support for cryptographic hardware (USB cryptotokens and smartcards) * ZLib compression; * stream-based processing, which lets you handle huge amounts of data without significant memory requirements; * support for PDF format versions 1.3 to 1.6 PDFBlackbox components are a clean-room implementation of PDF format specification, which don't use any third-party libraries for core functionality. VCL edition of PDFBlackbox can be used with Delphi 4-7, 2005 and 2006, Kylix 3, FreePascal.	Download FireFox Free Browser the web faster and more securely. Get your Firefox now!
OS: Win98, WinME, WinXP, Windows2000, Windows2003, Windows Tablet PC Edition 2005, Windows Media Center Edition 2005, Windows Vista Starter, Windows Vista Home Basic, Windows Vista Home Premium, Windows Vista Business, Windows Vista Enterprise, Windows Vista Ultimate, Win
System Requirement: No specific requirements

Keywords: PDF, security, encrypt, compress, sign, certificate, encryption, component, control, Delphi, VCL