wolfSSL repositories

wolfssl

Public

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! Update…

tls ssl iot

tls ssl iot security cryptography encryption openssl https dtls sniffer

C

•

GNU General Public License v3.0

•962•2.8k•14•95•Updated

Apr 21, 2026

wolfssljni

Public

wolfSSL JSSE provider and JNI wrapper for SSL/TLS, supporting up to TLS 1.3!

android c java

android c java tls ssl security cryptography dtls jni openjdk

Java

•

GNU General Public License v2.0

•43•72•0•1•Updated

Apr 20, 2026

wolfTPM

Public

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

cryptography embedded i2c

cryptography embedded i2c ecc secure spi tpm tpm2 compact trusted-platform-module

C

•

GNU General Public License v3.0

•82•319•0•4•Updated

Apr 20, 2026

wolfProvider

Public

wolfCrypt and wolfCrypt FIPS provider for OpenSSL

security cryptography openssl

security cryptography openssl fips wolfssl fips-140-2 wolfcrypt openssl-provider fips-140-3

C

•

GNU General Public License v3.0

•33•26•2•15•Updated

Apr 20, 2026

meta-wolfssl

Public

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

tls ssh mqtt

tls ssh mqtt security cryptography yocto bitbake tpm2 openembedded poky

BitBake

•

GNU General Public License v2.0

•34•37•0•1•Updated

Apr 20, 2026

wolfHSM

Public

HSM library that uses wolfCrypt as it's fallback crypto

security cryptography hsm

security cryptography hsm automotive pkcs11 autosar hardware-security-module aurix tricore rh850

C

•

GNU General Public License v3.0

•35•32•9•9•Updated

Apr 20, 2026

wolfssh

Public

wolfSSH is a small, fast, portable SSH implementation, including support for SCP and SFTP.

c ssh iot

c ssh iot security cryptography embedded portable ssh-server sftp scp

C

•103•459•0•16•Updated

Apr 20, 2026

simulators

Public

Rust

•0•0•0•0•Updated

Apr 20, 2026

wolfMQTT

Public

wolfMQTT is a small, fast, portable MQTT client implementation, including support for TLS 1.3.

tls mqtt iot

tls mqtt iot security embedded mqtt-sn mqtt-client sensor-network iot-security wolfssl

C

•

GNU General Public License v3.0

•170•583•0•2•Updated

Apr 20, 2026

wolfHAL

Public

wolfHAL is a lightweight hardware abstraction layer for embedded targets written in C

C

•

GNU General Public License v3.0

•5•6•0•0•Updated

Apr 20, 2026

wychcheck

Public

Test wolfSSL wolfcrypt against Wycheproof test vectors

C

•1•0•0•0•Updated

Apr 17, 2026

wolfGuard

Public

C

•

GNU General Public License v2.0

•12•116•0•6•Updated

Apr 17, 2026

wolfcrypt-py

Public

A Python wrapper that encapsulates wolfSSL's wolfCrypt API.

python encryption aes

python encryption aes rsa python3 ecdsa sha256 decryption signature-verification wolfssl

Python

•31•41•3•5•Updated

Apr 17, 2026

wolfsentry

Public

wolfSSL Intrusion Detection and Prevention System (IDPS)

iot security embedded

iot security embedded monitoring firewall embedded-systems ids intrusion-detection ban-hosts anti-bot

C

•25•49•0•1•Updated

Apr 17, 2026

osp

Public

wolfSSL Open Source project ports

python git nginx

python git nginx security qt cryptography stunnel apache openssh hostapd

C

•46•36•1•9•Updated

Apr 17, 2026

wolfCLU

Public

The wolfSSL Command Line Utility wolfCLU

cli security cryptography

cli security cryptography encryption openssl x509 command-line-tool signature-verification certificate-generation key-generation

C

•

GNU General Public License v2.0

•40•23•1•3•Updated

Apr 17, 2026

wolfip

Public

Lightweight TCP/IP stack with no dynamic memory allocations

dns lightweight embedded

dns lightweight embedded networking dhcp udp icmp ipv4 arp mcu

C

•

GNU General Public License v3.0

•37•451•1•3•Updated

Apr 17, 2026

go-wolfssl

Public

golang wrapper for wolfSSL lightweight TLS library and wolfCrypt cryptography library.

hashing tls golang

hashing tls golang ssl cryptography aes rng

Go

•18•38•0•1•Updated

Apr 17, 2026

wolfBoot

Public

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

cryptography embedded firmware

cryptography embedded firmware portable bootloader upgrade device-management compact key-generation 32-bit

C

•

GNU General Public License v3.0

•146•480•0•10•Updated

Apr 17, 2026

wolfssl-containers

Public

wolfSSL based Docker containers

Shell

•7•2•0•0•Updated

Apr 16, 2026

wolfboot-ci

Public

Docker containers used in wolfBoot CI

Dockerfile

•1•0•0•0•Updated

Apr 16, 2026

wolfPKCS11

Public

wolfSSL PKCS#11

iot security cryptography

iot security cryptography crypto hsm fips tpm pkcs11 wolfssl secure-element

C

•

Other

•24•20•0•3•Updated

Apr 16, 2026

wolfcrypt-jni

Public

wolfCrypt JCE provider and JNI wrapper

android security cryptography

android security cryptography embedded jni fips wolfssl jce jni-wrapper jni-android

Java

•

GNU General Public License v2.0

•21•39•0•0•Updated

Apr 15, 2026

Microchip

Public

This repository contains commercially licensed wolfSSL products for use on Microchip platforms.

tls ssh mqtt

tls ssh mqtt cryptography microchip pic32 microchip-mplab

C

•

Other

•2•2•0•0•Updated

Apr 15, 2026

Renesas

Public

This repository contains commercially licensed wolfSSL products and example code for use on specified Renesas platforms.

tls cryptography synergy

tls cryptography synergy sec renesas tls13 renesas-rx renesas-ra tsip

C

•

Other

•7•12•0•0•Updated

Apr 15, 2026

documentation

Public

wolfSSL product manuals and documentation.

tls ssh ssl

tls ssh ssl mqtt security documentation cryptography intrusion-detection jni getting-started

C

•

GNU General Public License v2.0

•43•18•0•5•Updated

Apr 15, 2026

wolfssl-py

Public

Python wrapper for wolfSSL embedded SSL/TLS library.

tls ssl security

tls ssl security cryptography dtls python3 python-wrapper python2 wolfssl tls13

Python

•33•42•0•2•Updated

Apr 14, 2026

wolfPSA

Public

C

•

GNU General Public License v3.0

•6•4•0•2•Updated

Apr 13, 2026

zig-wolfssl

Public

Idiomatic Zig bindings for wolfSSL/wolfCrypt

Zig

•1•1•0•1•Updated

Apr 13, 2026

wolfssl-examples

Public

Example applications using the wolfSSL lightweight SSL/TLS library

tls cms ssl

tls cms ssl iot security cryptography embedded psa examples dtls

C

•198•284•0•30•Updated

Apr 13, 2026

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wolfSSL

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60 repositories

wolfssl

wolfssljni

wolfTPM

wolfProvider

meta-wolfssl

wolfHSM

wolfssh

simulators

wolfMQTT

wolfHAL

wychcheck

wolfGuard

wolfcrypt-py

wolfsentry

osp

wolfCLU

wolfip

go-wolfssl

wolfBoot

wolfssl-containers

wolfboot-ci

wolfPKCS11

wolfcrypt-jni

Microchip

Renesas

documentation

wolfssl-py

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Repositories list

60 repositories