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myl7/fss 2.0.0
Function secret sharing (FSS) primitives including distributed point/comparison function (DPF/DCF)
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AES-128 MMO PRG using direct AES-NI intrinsics without OpenSSL overhead. More...
#include <fss/prg.cuh>#include <cuda_runtime.h>#include <cuda/std/array>#include <cassert>#include <cstdint>#include <wmmintrin.h>#include <emmintrin.h>#include <smmintrin.h>Classes | |
| class | fss::prg::Aes128MmoRaw< mul > |
| AES-128 with Matyas-Meyer-Oseas and AES-NI intrinsics as a PRG. More... | |
Functions | |
| void | fss::prg::fss_host_only_Aes128MmoRaw_used_in_device_code () |
| Declared and never defined. | |
AES-128 MMO PRG using direct AES-NI intrinsics without OpenSSL overhead.
Round keys are pre-expanded at construction time. Each Gen() call issues one AES-NI encrypt sequence per output block with no per-call context overhead. Gen8() applies the same construction to 8 independent seeds at once by interleaving 8 streams, one AES round key per 8 aesenc calls, to saturate the AES pipelines of modern x86 CPUs.
Only for host side (x86-64 with AES-NI).
| void fss::prg::fss_host_only_Aes128MmoRaw_used_in_device_code | ( | ) |
Declared and never defined.
Device code that reaches it fails to link with an unresolved-extern error that names this symbol.