pkcs7

A native implementation of TLS in Javascript and tools to write crypto-based and network-heavy webapps

PKI.js is a pure JavaScript library implementing the formats that are used in PKI applications (signing, encryption, certificate requests, OCSP and TSP requests/responses). It is built on WebCrypto (Web Cryptography API) and requires no plug-ins.

A utility to examine and validate certificates in a variety of formats

X Certificate and Key management

Reading and Validating In App Purchase Receipt Locally.

Simple signing of PDFs in node.

Python ASN.1 library with a focus on performance and a pythonic API

AES for microcontrollers (Arduino & Raspberry pi)

💀 🔓 CLI tool for PKCS7 padding oracle attacks

ASN.1 Decoder in swift.

CAdESjs is an implementation of CAdES (CMS Advanced Electronic Signatures)in pure Javascript.

@peculiar/x509 is an easy to use TypeScript/Javascript library based on @peculiar/asn1-schema that makes generating X.509 Certificates and Certificate Requests as well as validating certificate chains easy

Маленькая библиотека для работы с CryptoPro-шными сертификатами в контексте CRL, CRLDP на IBM JVM. (Для сертификатов CryptoPro с OCSP это неактуально). Криптопровайдер при этом JCP, bouncy-castle используется только для работы с ASN.1 где использование jcp-шных классов было затруднено. Но Вы вправе это исправить и сделать свой вклад в библиотеку.

✒️ Adding digital signature into ELF binary files.

Delphi AES Encryption, Golang AES Decryption. AES-256-CBC-PKCS7...

Dump certificates from PE files in different formats

A simple hook to libcrypto to produce pkcs7 signatures for golang

🔒 A simple Go library for cryptographic

HMS wallet passgenerator is a sample code for how to create a wallet pass package.

iOS PKCS7 S/MIME decrypt utility

ASN.1 parser used by PeNet do parse Authenticode signatures

A simple go structure is used to encrypt and decrypt strings in aes encoding mode.

Padding Oracle Attack with Node.js

Dump the structure of an ASN1 file.

Hacking cryptography in Ruby, using Cryptopals techniques

Enrollment over EDHOC is a certificate enrollment protocol utilizing the CMC protocol, aiming to provide a lightweight solution targeting IoT constrained devices.

encrypt email data & decrypt .p7m data

CMS（RFC.5652 ＆ PKCS#7）対応　暗号／復号ユーティリティ

AES128 + ECB + PKCS7，base64 decode and AES decrypt | AES加解密、AES+Base64加密、AES+Base64解密

Implementation of PKCS7 padding in C