which with command for portability (#542)
The `which` command is not part of the posix standard and not available in some environments. The `command` command is part of the posix standard and well supported. See https://unix.stackexchange.com/q/85249 for a discussion about the use of `command` instead of `which`. If a system had `libtool` but not `which`, the build process would issue an erroneous error stating: libtool is required, but wasn't found on this system Switching to `command` corrects this problem.
Sodium is a new, easy-to-use software library for encryption, decryption, signatures, password hashing and more.
It is a portable, cross-compilable, installable, packageable fork of NaCl, with a compatible API, and an extended API to improve usability even further.
Its goal is to provide all of the core operations needed to build higher-level cryptographic tools.
Sodium supports a variety of compilers and operating systems, including Windows (with MingW or Visual Studio, x86 and x64), iOS and Android.
Documentation
The documentation is a work-in-progress, and is being written using Gitbook:
- libsodium documentation - online, requires Javascript.
- offline documentation in PDF, MOBI and ePUB formats.
Integrity Checking
The integrity checking instructions (including the signing key for libsodium) are available in the installation section of the documentation.
Community
A mailing-list is available to discuss libsodium.
In order to join, just send a random mail to sodium-subscribe {at}
pureftpd {dot} org.
