ss服务端安装libsodium支持chacha20
ss如果要使用 salsa20 或 chacha20 或 chacha20-ietf 算法，需要安装 libsodium ，否则就算在config.json里面设置成chacha20也会提示method not supported. centos： yum -y groupinstall "Development Tools" wget https://github.com/jedisct1/libsodium/releases/download/1.0.11/libsodium-1.0.11.tar.gztar xf libsodium-1.0.11.tar.gz && cd libsodium-1.0.11./configure && make -j2 && make install echo /usr/local/lib >/etc/ld.so.conf.d/usr_local_lib.confldconfig ubuntu/debian： apt-get install build-essential wget https://github.com/jedisct1/libsodium/releases/download/1.0.11/libsodium-1.0.11.tar.gztar xf libsodium-1.0.11.tar.gz && cd libsodium-1.0.11./configure && make -j2 && make installldconfig 如果曾经安装过旧版本，亦可重复用以上步骤更新到最新版，仅1.0.4或以上版本支持chacha20-ietf