Developer Reference

Contents

Functions for Building RSA System

You can use the primitives to build an RSA cryptographic system with the supplied randomized seed and stimulus. The function
RSA_GenerateKeys
generates
key components for the desired RSA cryptographic system
.
RSA Primitives and RSA-based schemes (RSA-OAEP Scheme Functions and RSA-SSA Scheme Functions) use
IppsRSAPublicKeyState
or
IppsRSAPrivateKeyState
context, which is initialized in a call to the
RSA_InitPublicKey
,
RSA_InitPrivateKeyType1
, or
RSA_InitPrivateKeyType2
function, as an operational vehicle carrying the RSA public or private keys.
To provide minimum security, the length of the RSA modulus must be equal to or greater than 1024 bits.

Product and Performance Information

1

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.