Search Results for "pkcs"
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Showing 31 open source projects for "pkcs"
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phpseclib
PHP secure communications library
...MIT-licensed pure-PHP implementations of SSH-2, SFTP, X.509, an arbitrary-precision integer arithmetic library, Ed25519 / Ed449 / Curve25519 / Curve449, ECDSA / ECDH (with support for 66 curves), RSA (PKCS#1 v2.2 compliant), DSA / DH, DES / 3DES / RC4 / Rijndael / AES / Blowfish / Twofish / Salsa20 / ChaCha20, GCM / Poly1305. The only requirement that phpseclib 3.0 has is that you must be using PHP 5.6+. Using phpseclib2_compat will actually bring a few enhancements to your dependency. -
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PyKCS11: a complete PKCS#11 wrapper for Python, created using the SWIG compiler. API documentation: http://pkcs11wrap.sourceforge.net/api/
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Themis
Easy to use cryptographic framework for data protection
...Use Secure Message to send encrypted and signed data from one user to another, from client to server, to prevent MITM attacks and avoid single secret leakage. Based on ECC + ECDSA / RSA + PSS + PKCS#7. -
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JSignPdf
Add digital signatures to PDF documents - GUI and CLI, cross-platform
JSignPdf is a free, open-source Java application for signing PDF documents with digital certificates. It provides a graphical desktop interface for everyday users and a command-line mode for scripted and server-side workflows. Supported capabilities include PKCS#12 keystores, smartcards and hardware tokens (PKCS#11), Windows keystore integration, visible signatures with custom images and positioning, timestamp authority (TSA) support, OCSP/CRL revocation checks, certification signatures, and PDF encryption. Cross-platform (Windows, Linux, macOS), built on the OpenPDF library, and translated into many languages by its community, JSignPdf is a trusted choice for anyone who needs reliable PDF signing without commercial licensing. -
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P7S Universal Viewer
Free Windows P7S viewer: inspect, verify and extract signed content
P7S Universal Viewer v2.0.0 by ALMARFELD opens CMS/PKCS#7 containers, verifies each signature and extracts embedded content byte-for-byte. Detached signatures require the exact original file. Free and MIT-licensed for Windows 10/11 x64. Install the EXE, or extract the whole portable ZIP and run P7SUniversalViewer.exe. No separate .NET runtime is needed. WebView2 is optional for PDF preview; it is not installed automatically. -
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eMark
Free and open-source PDF signing and verification application.
eMark is a free and open-source PDF signing and verification application – a powerful Adobe Reader alternative that enables you to securely sign, verify, timestamp, and protect PDF documents using: 🔑 USB tokens and HSM (PKCS#11) 📜 PKCS#12/PFX certificates 💻 Windows certificate store Works seamlessly on Windows, Linux, and macOS with an Adobe Reader-like interface featuring professional signature verification capabilities. Built for individuals, enterprises, and government organizations. -
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Pkcs11Interop
Managed .NET wrapper for unmanaged PKCS#11 libraries
This project provides stable releases of Pkcs11Interop project hosted on github. Please visit project website - www.pkcs11interop.net - for more information. -
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Trexo PDF Signer is a professional-grade, open-source application designed for creating legally binding digital signatures on PDF documents. Built with enterprise security standards in mind, it provides seamless integration with hardware security modules (HSM), software certificates, and native platform keystores.
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FMSec - File Manager Security
Security Extensions to File Managers
...The operations are: - encryption and decryption using OpenSSL (https://www.openssl.org/), - safe removing (shredding) files and directories (recursively), - mounting and unmounting TrueCrypt and VeraCrypt (https://www.veracrypt.fr/en/) volumes, - wiping the free space on a filesystem using WipeFreeSpace (https://wipefreespace.sourceforge.io/), - running programs with LibSecRm (https://libsecrm.sourceforge.io) preloaded, - running programs with LibHideIP (https://libhideip.sourceforge.io) preloaded, - running programs with LibNetBlock (https://libnetblock.sourceforge.io) preloaded, - generating digital certificates (X.509 / SSL / TLS / PKCS#12 / P12). See the project homepage https://fmsec.sourceforge.io and the project Wiki in the menu above. -
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OpenSC
OpenSC - tools and libraries for smart cards
The OpenSC project allows the use of PKCS #15 compatible SmartCards and other cryptographic tokens (e.g. the Aladdin eToken) in UNIX compatible operating systems. OpenSC can use PC/SC Lite or CT-API as its reader backend. https://github.com/OpenSC/OpenSC/wiki/OpenSC-Services -
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Pkcs11Admin
GUI tool for administration of PKCS#11 enabled devices
This project provides stable releases of Pkcs11Admin project hosted on github. Please visit project website - www.pkcs11admin.net - for more information. -
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OsEID
AVR based smartcard/token with ECC and RSA cryptography
AVR128DA /Atmega128 microcontroller based open source EID smartcard with RSA (512-2048) and ECC (prime192v1, prime256v1, secp384r1, secp521r1 and secp256k1) support. Compatible with MyEID card from Aventra. Supported in windows and linux by opensc package. Allow about 64KiB space for keys/certificates. PKCS#15 structure supported. USB token with CCID interface based on xmega128a4u with same features as card. High speed AVR multiple precision arithmetic: squaring, multiplication, exponentiation. -
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CertMgr
Certificate Authority administration application
The CertMgr application allows you to administrator your own Certification Authority (e.g. for securing your network). You can create, sign and revoke your individual certificates via a simple User Interface. -
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X Certificate and Key management is an interface for managing asymetric keys like RSA or DSA. It is intended as a small CA for creation and signing certificates. It uses the OpenSSL library for the cryptographic operations. Please see the XCA homepage http://hohnstaedt.de/xca
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QR-CERT. Free PKI Certificate Authority
PKI & Card Management System to issue and manage tokens & certificates
...The QR-CERT is a solution both for the companies which plan to build their own PKI infrastructure and entities planning to provide services in this respect. This software enables the implementation of advanced security mechanisms, such as: secure e-mail (S/MIME), electronic signature (PKCS#7, XAdES), network transmission protection (IPSEC, SSL/TLS) and strong authentication for service portals (HTTPS) or strong authentication of users for the Windows ActiveDirectory domain. -
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pkcs11-logger
PKCS#11 logging proxy module
This project provides stable releases of pkcs11-logger project hosted on github. Please visit project website - https://github.com/Pkcs11Interop/pkcs11-logger - for more information. -
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Java-Card-OpenPGP-Applet
OpenPGP is a smart card/java card standard for signing and encrypting.
...OpenPGP is an open standard for signing and encrypting. It enables RSA or ECC sign/encrypt operations using a private key stored on a smartcard (such as ), through common interfaces like PKCS#11. To download all files about this project or discussion, you can visit: -
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A multi-platform tool to convert RSA private keys between SFM format (modulus, public exponent, private exponent) and CRT format, in both ways.
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OpenSignX is a document and form signing Java applet for PKI X.509 certificates. It is based on www.openOCES.org and provides generation XAdES enveloping signature of one or multiple documents supporting PKCS#11 Java keystores.
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A library help for signing data with PKCS11 token (certificates with SHA1withRSA Sign Algorithm) and create CMS packages. It uses Bouncy Castle Crypto API and SUNPKCS11. Also it verify the signed data and verify signing certificate's OCSP control.
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Keytool is an Eclipse plugin that maintains keystores and certificates. It allows you to create certificates and put them in a keystore. You can from Eclipse, open and inspect certificates that are stored as .cer, or in a given keystore.
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Lite Security Module LSM PKCS11
Lite Security Module: a daemon to handle PKCS11 Secure Boxes
Lite Security Module: a daemon to handle Secure Boxes (files containing cryptographic keys, X509 certificates and data objects), accessible through a PKCS#11 library, supporting non-certified (lite) Software or Hardware Security Modules (www.clizio.com) -
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Suite of services and tools for handling PKI requirements. The initial list of programs contains: 1) a viewer/encoding converter for X.509 certificates, 2) a viewer/editor/generator for PKCS#7 and 3) a viewer/editor/generator for various keystores types.
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A simple, secure and free tool for encryption and signature for Microsoft Windows and Unix. Part of the IDEALX "OpenTrust" suite (IDX-PKI, IMC, IDX-smbldap-tools...), it provides confidentiality and security through X.509-PKCS certificates. Languages:
