aboutsummaryrefslogtreecommitdiffstats
path: root/src/libstrongswan/plugins/bliss/bliss_fft.h
Commit message (Collapse)AuthorAgeFilesLines
* Created libnttfftAndreas Steffen2016-07-291-71/+0
| | | | | This makes Number Theoretic Transforms (NTT) based on the efficient Fast-Fourier-Transform (FFT) available to multiple plugins.
* Implemented Number Theoretic Transform using the FFT algorithmAndreas Steffen2014-11-291-0/+71
By pre-multiplying the input arrays with a linear phase the fast multiplication via FFT and inverse FFT computes a negative wrapped convolution corresponding to a modulus of x^n+1.