Small RSA or DSA lib without dependencies
c, encryption, rsa
Solution
Take a look at axTLS it's a BSD licensed TLSv1 SSL in C for embedded systems. It's built for POSIX sockets, but is easily ported.
The one thing it's missing is RSA key generation, but it can read X.509 certificates.
It's about 32KB of code space with a small RAM footprint.
Problem
Is there a small library for RSA or DSA without any dependencies like GMP or OpenSSL? (Written in C or Asm)