Repositories list

• wolfHAL

  Public

  wolfSSL/wolfHAL’s past year of commit activity
  wolfHAL is a lightweight hardware abstraction layer for embedded targets written in C

  C

  •

  GNU General Public License v3.0

  •4•6•0•0•Updated Mar 31, 2026Mar 31, 2026

• wolfssl

  Public

  wolfSSL/wolfssl’s past year of commit activity
  The wolfSSL library is a small, fast, portable implementation of TLS/SSL for embedded devices to the cloud. wolfSSL supports up to TLS 1.3 and DTLS 1.3!

  tlsssliot+ 17

  tlsssliotsecuritycryptographyencryptionopensslhttpsdtlssniffer+ 10

  C

  •

  GNU General Public License v3.0

  •958•2.8k•16•77•Updated Mar 31, 2026Mar 31, 2026

• wolfssljni

  Public

  wolfSSL/wolfssljni’s past year of commit activity
  wolfSSL JSSE provider and JNI wrapper for SSL/TLS, supporting up to TLS 1.3!

  androidcjava+ 16

  androidcjavatlssslsecuritycryptographydtlsjniopenjdk+ 9

  Java

  •

  GNU General Public License v2.0

  •42•72•0•2•Updated Mar 30, 2026Mar 30, 2026

• wolfip

  Public

  wolfSSL/wolfip’s past year of commit activity
  Lightweight TCP/IP stack with no dynamic memory allocations

  dnslightweightembedded+ 10

  dnslightweightembeddednetworkingdhcpudpicmpipv4arpmcu+ 3

  C

  •

  GNU General Public License v3.0

  •29•279•0•2•Updated Mar 30, 2026Mar 30, 2026

• wolfGuard

  Public

  wolfSSL/wolfGuard’s past year of commit activity
  C

  •

  GNU General Public License v2.0

  •9•104•0•0•Updated Mar 30, 2026Mar 30, 2026

• wolfBoot

  Public
  wolfBoot is a portable, OS-agnostic, secure bootloader for microcontrollers, supporting firmware authentication and firmware update mechanisms.

  cryptographyembeddedfirmware+ 15

  cryptographyembeddedfirmwareportablebootloaderupgradedevice-managementcompactkey-generation32-bit+ 8

  C

  •

  GNU General Public License v3.0

  •147•472•0•8•Updated Mar 30, 2026Mar 30, 2026

• wolfPSA

  Public

  wolfSSL/wolfPSA’s past year of commit activity
  C

  •

  GNU General Public License v3.0

  •5•4•0•0•Updated Mar 30, 2026Mar 30, 2026

• wolfssl-rs

  Public

  wolfSSL/wolfssl-rs’s past year of commit activity
  Rust bindings and cryptographic trait implementations for wolfSSL/wolfCrypt

  Rust

  •0•0•0•5•Updated Mar 30, 2026Mar 30, 2026

• go-wolfssl

  Public

  wolfSSL/go-wolfssl’s past year of commit activity
  golang wrapper for wolfSSL lightweight TLS library and wolfCrypt cryptography library.

  hashingtlsgolang+ 4

  hashingtlsgolangsslcryptographyaesrng

  Go

  •16•38•0•0•Updated Mar 27, 2026Mar 27, 2026

• wolfssh

  Public

  wolfSSL/wolfssh’s past year of commit activity
  wolfSSH is a small, fast, portable SSH implementation, including support for SCP and SFTP.

  csshiot+ 17

  csshiotsecuritycryptographyembeddedportablessh-serversftpscp+ 10

  C

  •103•455•0•8•Updated Mar 26, 2026Mar 26, 2026

• wolfPKCS11

  Public
  wolfSSL PKCS#11

  iotsecuritycryptography+ 8

  iotsecuritycryptographycryptohsmfipstpmpkcs11wolfsslsecure-element+ 1

  C

  •

  Other

  •23•19•0•3•Updated Mar 26, 2026Mar 26, 2026

• wolfHSM

  Public
  HSM library that uses wolfCrypt as it's fallback crypto

  securitycryptographyhsm+ 7

  securitycryptographyhsmautomotivepkcs11autosarhardware-security-moduleaurixtricorerh850

  C

  •

  GNU General Public License v3.0

  •32•28•9•5•Updated Mar 25, 2026Mar 25, 2026

• wolfboot-ci

  Public
  Docker containers used in wolfBoot CI

  Dockerfile

  •0•0•0•0•Updated Mar 25, 2026Mar 25, 2026

• wolftpm-examples

  Public
  wolfTPM examples repository

  C

  •

  GNU General Public License v2.0

  •2•2•0•1•Updated Mar 25, 2026Mar 25, 2026

• wychcheck

  Public
  Test wolfSSL wolfcrypt against Wycheproof test vectors

  C

  •0•0•0•0•Updated Mar 24, 2026Mar 24, 2026

• wolfCLU

  Public
  The wolfSSL Command Line Utility wolfCLU

  clisecuritycryptography+ 11

  clisecuritycryptographyencryptionopensslx509command-line-toolsignature-verificationcertificate-generationkey-generation+ 4

  C

  •

  GNU General Public License v2.0

  •38•23•1•6•Updated Mar 24, 2026Mar 24, 2026

• rustls-wolfcrypt-provider

  Public
  Code that lets you use wolfcrypt as crypto provider for rustls.

  Rust

  •

  GNU General Public License v3.0

  •5•13•0•1•Updated Mar 24, 2026Mar 24, 2026

• gnutls-wolfssl

  Public
  Port of wolfSSL into gnutls

  C

  •5•2•0•0•Updated Mar 23, 2026Mar 23, 2026

• wolfProvider

  Public
  wolfCrypt and wolfCrypt FIPS provider for OpenSSL

  securitycryptographyopenssl+ 6

  securitycryptographyopensslfipswolfsslfips-140-2wolfcryptopenssl-providerfips-140-3

  C

  •

  GNU General Public License v3.0

  •30•26•2•17•Updated Mar 23, 2026Mar 23, 2026

• wolfssl-zig

  Public
  Idiomatic Zig bindings for wolfSSL/wolfCrypt

  Zig

  •0•0•0•0•Updated Mar 23, 2026Mar 23, 2026

• wolfssl-examples

  Public
  Example applications using the wolfSSL lightweight SSL/TLS library

  tlscmsssl+ 13

  tlscmsssliotsecuritycryptographyembeddedpsaexamplesdtls+ 6

  C

  •197•283•1•30•Updated Mar 21, 2026Mar 21, 2026

• wolfTPM

  Public
  wolfTPM is a highly portable TPM 2.0 library, designed for embedded use.

  cryptographyembeddedi2c+ 14

  cryptographyembeddedi2ceccsecurespitpmtpm2compacttrusted-platform-module+ 7

  C

  •

  GNU General Public License v3.0

  •80•311•0•5•Updated Mar 21, 2026Mar 21, 2026

• wolfcrypt-jni

  Public
  wolfCrypt JCE provider and JNI wrapper

  androidsecuritycryptography+ 9

  androidsecuritycryptographyembeddedjnifipswolfssljcejni-wrapperjni-android+ 2

  Java

  •

  GNU General Public License v2.0

  •20•38•0•2•Updated Mar 20, 2026Mar 20, 2026

• wolfMQTT

  Public

  wolfSSL/wolfMQTT’s past year of commit activity
  wolfMQTT is a small, fast, portable MQTT client implementation, including support for TLS 1.3.

  tlsmqttiot+ 16

  tlsmqttiotsecurityembeddedmqtt-snmqtt-clientsensor-networkiot-securitywolfssl+ 9

  C

  •

  GNU General Public License v3.0

  •167•581•0•1•Updated Mar 20, 2026Mar 20, 2026

• osp

  Public
  wolfSSL Open Source project ports

  pythongitnginx+ 11

  pythongitnginxsecurityqtcryptographystunnelapacheopensshhostapd+ 4

  C

  •45•36•1•10•Updated Mar 20, 2026Mar 20, 2026

• wolfssl-py

  Public
  Python wrapper for wolfSSL embedded SSL/TLS library.

  tlssslsecurity+ 10

  tlssslsecuritycryptographydtlspython3python-wrapperpython2wolfssltls13+ 3

  Python

  •32•42•0•2•Updated Mar 19, 2026Mar 19, 2026

• wolfcrypt-py

  Public
  A Python wrapper that encapsulates wolfSSL's wolfCrypt API.

  pythonencryptionaes+ 9

  pythonencryptionaesrsapython3ecdsasha256decryptionsignature-verificationwolfssl+ 2

  Python

  •29•40•2•3•Updated Mar 19, 2026Mar 19, 2026

• documentation

  Public
  wolfSSL product manuals and documentation.

  tlssshssl+ 12

  tlssshsslmqttsecuritydocumentationcryptographyintrusion-detectionjnigetting-started+ 5

  C

  •

  GNU General Public License v2.0

  •42•18•0•4•Updated Mar 18, 2026Mar 18, 2026

• wolfssl-containers

  Public
  wolfSSL based Docker containers

  Java

  •6•2•0•3•Updated Mar 18, 2026Mar 18, 2026

• meta-wolfssl

  Public
  wolfSSL layer for OpenEmbedded and Yocto, containing product recipes, examples, and bbappend files.

  tlssshmqtt+ 14

  tlssshmqttsecuritycryptographyyoctobitbaketpm2openembeddedpoky+ 7

  BitBake

  •

  GNU General Public License v2.0

  •33•37•0•1•Updated Mar 17, 2026Mar 17, 2026