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 modes, pseudo-random number generators, public key cryptography and a plethora of other routines.
updated at Nov. 15, 2024, 8:22 a.m.
LibTomMath is a free open source portable number theoretic multiple-precision integer library written entirely in C.
updated at Nov. 14, 2024, 5:52 p.m.