A portable, simple zip library written in C

📊 Cross-platform user-friendly xlsx library for C++11+

An open source, portable, easy to use, readable and flexible TLS library, and reference implementation of the PSA Cryptography API.

🔥 比libevent、libuv更易用的网络库。A c/c++ network library for developing TCP/UDP/SSL/HTTP/WebSocket/MQTT client/server.

A massively spiffy yet delicately unobtrusive compression library.

LibTomCrypt is a fairly comprehensive, modular and portable cryptographic toolkit that provides developers with a vast array of well known published block ciphers, one-way hash functions, chaining …

Fork of the popular zip manipulation library found in the zlib distribution.

UTF-8 with C++ in a Portable Way

❤️ SQLite ORM light header only library for modern C++

Implementations of a fast Message-Authentication Code

🔥 Linux下C++轻量级Web服务器学习

Lexbor is development of an open source HTML Renderer library. http://lexbor.com

Small portable AES128/192/256 in C

Multi platform CRC library

Qt编写的一些开源的demo，预计会有100多个，一直持续更新完善，代码简洁易懂注释详细，每个都是独立项目，非常适合初学者，代码随意传播使用，拒绝打赏和捐赠，欢迎留言评论！

Small portable HMAC in C

Build OpenSSL with CMake on MacOS, Win32, Win64 and cross compile for Android, IOS

Public Domain C Library of Cryptographic functions. Including: MD5, SHA1, SHA256, SHA512, RC4, AES, AES-CTR, AES-OFB, AES-CBC

cipher for sha1/sha256/sha224/sha512/sha384 md5 hmac aes 3des pbkdf2 rsa digest.

cppreference.com html archive converter to microsoft help (for Visual Studio 2012+) and chm help (for Windows)

Tiny EAX mode (auth + encryption), 128 and 64 bits

Android.mk build files for Crypto++ project

A short, proof-of-concept RSA and AES encryption program with OpenSSL

This is a C library for RSA encryption. It provides three functions for key generation, encryption, and decryption.

The new home of the ICU project source code.

Basic implementations of standard cryptography algorithms, like AES and SHA-1.

Prebuilt Poppler binaries packaged for windows with dependencies

libharu - free PDF library

RFC 7539 compliant ChaCha20-Poly1305 AEAD implementation in plain C99