asn1

There are 3 repositories under asn1 topic.

• phpseclib / phpseclib

  PHP Secure Communications Library

  aesaes-gcmasn1diffie-hellmandsaecdhecdsaltsphprsasftpsshx509
  Language:PHP 5453

• digitalbazaar / forge

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

  aesasn1certificateciphercryptocryptographycsrhmacjavascriptmd5message-digestpbkdf2pkcspkcs1pkcs12pkcs7sha1sha256tlsx509
  Language:JavaScript 5216

• kjur / jsrsasign

  The 'jsrsasign' (RSA-Sign JavaScript Library) is an opensource free cryptography library supporting RSA/RSAPSS/ECDSA/DSA signing/validation, ASN.1, PKCS#1/5/8 private/public key, X.509 certificate, CRL, OCSP, CMS SignedData, TimeStamp, CAdES and JSON Web Signature/Token in pure JavaScript.

  asn1x509certificatecrlocsptimestampcmsrsadsaecdsaaes3dessha1sha2signatureencryptiondecryption
  Language:HTML 3345
• TPInAppReceipt

  tikhop / TPInAppReceipt

  Reading and Validating In App Purchase Receipt Locally.

  cocoapodsswiftin-app-receiptiososxmacosreceiptin-app-purchasepaymentpurchaseasn1pkcs7swift5receipt-validationverifycatalystreceipt-verificationstorekit
  Language:Swift 662

• lapo-luchini / asn1js

  JavaScript generic ASN.1 parser

  asn1javascriptdecoderberder
  Language:JavaScript 620

• muzipiao / GMObjC

  SM2/SM3/SM4/ECDH crypto library based on OpenSSL.

  asn1cryptoeccecdhguomihmacsm2sm3sm4
  Language:Objective-C 379

• wbond / asn1crypto

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

  pythoncryptographyasn1x509pkcs12cmscsrcrlocsppkcs7pemtsp
  Language:Python 343

• librasn / rasn

  A Safe #[no_std] ASN.1 Codec Framework

  asn1bercerderparserrustcodecencoding-rulesencoding-formatsasnaperupercoeroerjer
  Language:Rust 322

• eerimoq / asn1tools

  ASN.1 parsing, encoding and decoding.

  asn1bercdergserjeroerperpythonuperxer
  Language:Python 307

• PeculiarVentures / ASN1.js

  ASN1js is a pure JavaScript library implementing a full ASN.1 BER decoder and encoder.

  asnasn1berjavascriptjavascript-librarypki
  Language:TypeScript 273

• m32 / endesive

  en-crypt, de-crypt, si-gn, ve-rify - smime, pdf, xades and plain files in pure python

  pythonasn1cryptographypkcs11signinpdfsmimeencryptdecryptxades
  Language:Python 254

• PKISolutions / Asn1Editor.WPF

  Graphical WPF-based Abstract Syntax Notation One (ASN.1) DER editor

  asn-1asn1asn1-derder
  Language:C# 211

• fgrosse / PHPASN1

  A PHP library to encode and decode arbitrary ASN.1 structures using ITU-T X.690 encoding rules.

  asn1binaryencodingdecodingx509x690phpasncsrpki
  Language:PHP 182

• apple / swift-asn1

  An implementation of ASN.1 for Swift

  asn1derswift
  Language:Swift 148

• beanit / asn1bean

  ASN1bean (formerly known as jASN1) is a Java ASN.1 BER and DER encoding/decoding library

  asn1javalibrary
  Language:Java 113
• signum

  a-sit-plus / signum

  Kotlin Multiplatform Crypto/PKI/ASN.1 Library with Attestation and Hardware-Backed Crypto Support on Mobile

  asn1attestationcryptographyecdsakmpkotlinkotlin-multiplatformpkirsasignaturecryptoasn-1cosecwtjosejwtecdhkey-agreementaesencryption
  Language:Kotlin 112

• alexvoronov / geonetworking

  ETSI ITS G5 GeoNetworking stack, in Java: CAM-DENM / ASN.1 PER / BTP / GeoNetworking

  etsi-plugtestetsiasn1geonetworkv2xbtpcar2xvanetgeonetgeonetworking
  Language:Java 101

• rusticata / der-parser

  BER/DER parser written in pure Rust. Fast, zero-copy, safe.

  asn1berderder-parserparserust
  Language:Rust 88

• Samuel-Tyler / fast_ber

  A C++11 ASN.1 BER Encoding and Decoding Library

  asncompilerencodingdecodingccppdecoding-libraryasn1asn-1berdercmakeconan
  Language:C++ 85

• clemensv / avrotize

  Avrotize is a command-line tool for converting data structure definitions between different schema formats, using Apache Avro Schema as the integration schema model.

  asn1avroavro-schemaavro-schemasjson-schemaprotobufprotocol-buffersxsdxsd-schemacsharpjavajavascripttypescript
  Language:Python 80

• outfoxx / PotentCodables

  🧪 PotentCodables - A potent set of implementations and extensions to the Swift Codable system

  swiftcodablejsoncboryamlmacosiostvoswatchosasn1asn-1
  Language:Roff 75

• pycrate-org / pycrate

  A Python library to ease the development of encoders and decoders for various protocols and file formats, especially telecom ones. Provides an ASN.1 compiler and a CSN.1 runtime.

  asn1cellularprotocoltelecomcsn1signalling
  Language:Python 72

• ericsson-mts / mts

  Project of Multi-protocol Test Tool opensourced by Ericsson

  testing-toolstestnetwork-testprotocol-testsmtsprotocolsipdiameterasn1httptcpudpsctpradiusrtprtspsigtran
  Language:Java 70

• huysentruitw / pem-utils

  Managed .NET (C#) utility library for working with PEM files with DER/ASN.1 encoding

  asnpem-filesderasn1asn-1dotnetdotnet-coredotnet-standardcsharp
  Language:C# 66

• PeculiarVentures / pv-certificates-viewer

  Web components for viewing lists of certificates and certificates

  certificatedecodingweb-componentcertificate-viewercertificates-viewerx509-viewerwebpkipkiasn1x509-parserx509
  Language:TypeScript 62

• Devolutions / picky-rs

  Picky portable PKI implementation and microservice

  asn1cryptographyderpkirustx509
  Language:Rust 60

• globalsign / certlint

  X.509 certificate linter, written in Go

  gocertificatelintergolangx509pkiasn1
  Language:Go 59

• kellerkindt / asn1rs

  Generates Rust Code and optionally compatible Protobuf schema files from ASN.1 definitions.

  rustasnprotobufserdesqlasync-postgrespostgresasn1asn1-decoder
  Language:Rust 58

• sop / asn1

  A PHP library for ASN.1 DER encoding and decoding.

  asnasn1derx690encodingdecodingparser
  Language:PHP 57

• ystero-dev / hampi

  Rust ASN.1 Toolkit

  asn1asn1-decoderasn1-perrust
  Language:Rust 52

• delimitry / snmp-server

  SNMP server in pure Python

  snmpserverpythonpython3echoasn1snmp-echo-serversnmpv1snmpv2
  Language:Python 50

• alexvoronov / gcdc-asn1

  ASN.1 data types and UPER encoder/decoder

  asnasn1asn-1javauperper
  Language:Java 45

• etingof / pyasn1-modules

  ASN.1 modules for pyasn1 library

  pyasn1pythonasn1
  Language:Python 44

• lmb / asinine

  Embeddable ASN.1 (DER) and X.509v3 decoder

  asn1derx509embedded
  Language:C 37

• JonathanWilbur / asn1-ts

  ASN.1 TypeScript ESM library, including codecs for Basic Encoding Rules (BER) and Distinguished Encoding Rules (DER).

  asn1berdertypescript
  Language:TypeScript 36

• TheBestTvarynka / crypto-helper

  Web app that can hash/hmac, encrypt/decrypt, and sign/verify the data, debug JWT tokens, parse ASN1 structures, compute diffs, and more

  cryptoutilitiesutilitywasmwebassemblyyewrustcryptographyjwt-decoderjwt-decodeasn1asn1-decoderasn1-derasn1parsediff-checker
  Language:Rust 36