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Library and command line tool to sign PDF documents.
libPDFSign - Library and command line tool to sign PDF documents.
This project is basically a wrapper to the iText library. The project also directly uses the libraries Bouncy Castle, Apache PDFBox and Apache Commons CLI.
The command line mode provides the following features:
- CertificateExtractor
- CertificateFinder
- CertificateValidator
- CRLDownloader
- OCSPClient
- PDFAValidator
- SignatureFinder
- SignatureValidator
- Signer
- Timestamper
- TimestampValidator