Download HIME: Huge Integer Math and Encryption by DevOTechS
HIME stands for Huge Integer Math and Encryption library.
It is a collection of functions for Windows programmers that allows to implement RSA public key encryption, AES (Rijndael) and ArcFour (RC4) secret key encryption and digital signatures using the SHA-1, SHA-256 or MD5 Secure Hash Algorithm in your programs.
HIME also contains functions for huge prime number generation, cryptographically secure random number generation (a.o. Blum-Blum-Shub and RSA), Diffie-Hellman key exchange algorithm and huge integer number mathematical operations.
These mathematical functions can serve as building blocks for implementing other public key encryption schemes.
A huge integer number in HIME can be hundreds of thousands of digits long; 2^31 (2147483648) bits long to be exact. That's over 268 MILLION digits! (In contrast, a strong 512-bit encryption key is just 64 dig...