wolfSSL

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54 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!
tls ssl iot security cryptography encryption openssl https dtls sniffer
C
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GNU General Public License v3.0
•923•2.7k•10•49•Updated Feb 7, 2026Feb 7, 2026
wolfProvider
Public
wolfCrypt and wolfCrypt FIPS provider for OpenSSL
security cryptography openssl fips wolfssl fips-140-2 wolfcrypt openssl-provider fips-140-3
C
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GNU General Public License v3.0
•28•23•2•10•Updated Feb 7, 2026Feb 7, 2026
wolfBoot
Public
wolfBoot is a portable, OS-agnostic, secure bootloader for microcontrollers, supporting firmware authentication and firmware update mechanisms.
cryptography embedded firmware portable bootloader upgrade device-management compact key-generation 32-bit
C
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GNU General Public License v3.0
•139•459•0•4•Updated Feb 6, 2026Feb 6, 2026
wolfcrypt-jni
Public
wolfCrypt JCE provider and JNI wrapper
android security cryptography embedded jni fips wolfssl jce jni-wrapper jni-android
Java
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GNU General Public License v2.0
•17•36•0•1•Updated Feb 6, 2026Feb 6, 2026
wolfssljni
Public
wolfSSL JSSE provider and JNI wrapper for SSL/TLS, supporting up to TLS 1.3!
android c java tls ssl security cryptography dtls jni openjdk
Java
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GNU General Public License v2.0
•40•68•1•6•Updated Feb 6, 2026Feb 6, 2026
meta-wolfssl
Public
wolfSSL layer for OpenEmbedded and Yocto, containing product recipes, examples, and bbappend files.
tls ssh mqtt security cryptography yocto bitbake tpm2 openembedded poky
BitBake
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GNU General Public License v2.0
•32•33•0•2•Updated Feb 6, 2026Feb 6, 2026
wolfPKCS11
Public
wolfSSL PKCS#11
iot security cryptography crypto hsm fips tpm pkcs11 wolfssl secure-element
C
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Other
•21•16•0•3•Updated Feb 6, 2026Feb 6, 2026
wolfHAL
Public
C
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GNU General Public License v3.0
•1•1•0•0•Updated Feb 6, 2026Feb 6, 2026
wolfcrypt-py
Public
A Python wrapper that encapsulates wolfSSL's wolfCrypt API.
python encryption aes rsa python3 ecdsa sha256 decryption signature-verification wolfssl
Python
•26•37•2•0•Updated Feb 5, 2026Feb 5, 2026
wolfip
Public
Lightweight TCP/IP stack with no dynamic memory allocations
dns lightweight embedded networking dhcp udp icmp ipv4 arp mcu
C
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GNU General Public License v3.0
•18•40•0•7•Updated Feb 5, 2026Feb 5, 2026
wolfHSM
Public
HSM library that uses wolfCrypt as it's fallback crypto
security cryptography hsm automotive pkcs11 autosar hardware-security-module aurix tricore rh850
C
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GNU General Public License v3.0
•26•24•12•6•Updated Feb 5, 2026Feb 5, 2026
wolfMQTT
Public
wolfMQTT is a small, fast, portable MQTT client implementation, including support for TLS 1.3.
tls mqtt iot security embedded mqtt-sn mqtt-client sensor-network iot-security wolfssl
C
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GNU General Public License v3.0
•164•575•0•2•Updated Feb 5, 2026Feb 5, 2026
wolfssl-examples
Public
Example applications using the wolfSSL lightweight SSL/TLS library
tls cms ssl iot security cryptography embedded psa examples dtls
C
•192•278•0•34•Updated Feb 5, 2026Feb 5, 2026
osp
Public
wolfSSL Open Source project ports
python git nginx security qt cryptography stunnel apache openssh hostapd
C
•45•33•2•10•Updated Feb 5, 2026Feb 5, 2026
go-wolfssl
Public
golang wrapper for wolfSSL lightweight TLS library and wolfCrypt cryptography library.
hashing tls golang ssl cryptography aes rng
Go
•13•34•0•0•Updated Feb 5, 2026Feb 5, 2026
documentation
Public
wolfSSL product manuals and documentation.
tls ssh ssl mqtt security documentation cryptography intrusion-detection jni getting-started
C
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GNU General Public License v2.0
•41•16•0•5•Updated Feb 4, 2026Feb 4, 2026
Microchip
Public
This repository contains commercially licensed wolfSSL products for use on Microchip platforms.
tls ssh mqtt cryptography microchip pic32 microchip-mplab
C
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Other
•0•0•0•0•Updated Feb 3, 2026Feb 3, 2026
wolfGuard
Public
C
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GNU General Public License v2.0
•6•6•0•0•Updated Feb 2, 2026Feb 2, 2026
wolfssh
Public
wolfSSH is a small, fast, portable SSH implementation, including support for SCP and SFTP.
c ssh iot security cryptography embedded portable ssh-server sftp scp
C
•98•447•0•7•Updated Jan 28, 2026Jan 28, 2026
wolfPSA
Public
C
•
GNU General Public License v3.0
•1•0•0•0•Updated Jan 28, 2026Jan 28, 2026
wolfTPM
Public
wolfTPM is a highly portable TPM 2.0 library, designed for embedded use.
cryptography embedded i2c ecc secure spi tpm tpm2 compact trusted-platform-module
C
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GNU General Public License v3.0
•75•305•0•7•Updated Jan 28, 2026Jan 28, 2026
wolfCLU
Public
The wolfSSL Command Line Utility wolfCLU
cli security cryptography encryption openssl x509 command-line-tool signature-verification certificate-generation key-generation
C
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GNU General Public License v2.0
•33•20•3•3•Updated Jan 26, 2026Jan 26, 2026
wolfsentry
Public
wolfSSL Intrusion Detection and Prevention System (IDPS)
iot security embedded monitoring firewall embedded-systems ids intrusion-detection ban-hosts anti-bot
C
•20•42•0•1•Updated Jan 16, 2026Jan 16, 2026
wolfssl-examples-stm32
Public
wolfSSL examples for STM32
C
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GNU General Public License v3.0
•8•5•0•2•Updated Jan 8, 2026Jan 8, 2026
gnutls-wolfssl
Public
Port of wolfSSL into gnutls
C
•4•0•0•0•Updated Jan 7, 2026Jan 7, 2026
wolfssl-containers
Public
wolfSSL based Docker containers
Java
•5•0•0•3•Updated Dec 31, 2025Dec 31, 2025
wolfssl-py
Public
Python wrapper for wolfSSL embedded SSL/TLS library.
tls ssl security cryptography dtls python3 python-wrapper python2 wolfssl tls13
Python
•30•40•2•2•Updated Dec 30, 2025Dec 30, 2025
Renesas
Public
This repository contains commercially licensed wolfSSL products and example code for use on specified Renesas platforms.
tls cryptography synergy sec renesas tls13 renesas-rx renesas-ra tsip
C
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Other
•6•10•0•0•Updated Dec 23, 2025Dec 23, 2025
libgcrypt-wolfssl
Public
Experimental port of wolfSSL into libgcrypt
C
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GNU General Public License v2.0
•1•0•0•0•Updated Dec 23, 2025Dec 23, 2025
gnutls
Public
Mirror of official gnutls repository
C
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GNU General Public License v3.0
•74•0•0•0•Updated Dec 11, 2025Dec 11, 2025