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phi: maxwell opt (aes final + streebog)
+ fix the fugue leak.. Also update sib algo with this improvement
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,309 @@ | ||
| /* | ||
| * Streebog GOST R 34.10-2012 CUDA implementation. | ||
| * | ||
| * https://tools.ietf.org/html/rfc6986 | ||
| * https://en.wikipedia.org/wiki/Streebog | ||
| * | ||
| * ==========================(LICENSE BEGIN)============================ | ||
| * | ||
| * @author Tanguy Pruvot - 2015 | ||
| * @author Alexis Provos - 2016 | ||
| */ | ||
|
|
||
| // Further improved with shared memory partial utilization | ||
| // Tested under CUDA7.5 toolkit for cp 5.0/5.2 | ||
|
|
||
| //#include <miner.h> | ||
| #include <cuda_helper.h> | ||
| #include <cuda_vectors.h> | ||
| #include <cuda_vector_uint2x4.h> | ||
|
|
||
| #include "streebog_arrays.cuh" | ||
|
|
||
| //#define FULL_UNROLL | ||
| __device__ __forceinline__ | ||
| static void GOST_FS(const uint2 shared[8][256],const uint2 *const __restrict__ state,uint2* return_state) | ||
| { | ||
| return_state[0] = __ldg(&T02[__byte_perm(state[7].x,0,0x44440)]) | ||
| ^ shared[1][__byte_perm(state[6].x,0,0x44440)] | ||
| ^ shared[2][__byte_perm(state[5].x,0,0x44440)] | ||
| ^ shared[3][__byte_perm(state[4].x,0,0x44440)] | ||
| ^ shared[4][__byte_perm(state[3].x,0,0x44440)] | ||
| ^ shared[5][__byte_perm(state[2].x,0,0x44440)] | ||
| ^ shared[6][__byte_perm(state[1].x,0,0x44440)] | ||
| ^ __ldg(&T72[__byte_perm(state[0].x,0,0x44440)]); | ||
|
|
||
| return_state[1] = __ldg(&T02[__byte_perm(state[7].x,0,0x44441)]) | ||
| ^ __ldg(&T12[__byte_perm(state[6].x,0,0x44441)]) | ||
| ^ shared[2][__byte_perm(state[5].x,0,0x44441)] | ||
| ^ shared[3][__byte_perm(state[4].x,0,0x44441)] | ||
| ^ shared[4][__byte_perm(state[3].x,0,0x44441)] | ||
| ^ shared[5][__byte_perm(state[2].x,0,0x44441)] | ||
| ^ shared[6][__byte_perm(state[1].x,0,0x44441)] | ||
| ^ __ldg(&T72[__byte_perm(state[0].x,0,0x44441)]); | ||
|
|
||
| return_state[2] = __ldg(&T02[__byte_perm(state[7].x,0,0x44442)]) | ||
| ^ __ldg(&T12[__byte_perm(state[6].x,0,0x44442)]) | ||
| ^ shared[2][__byte_perm(state[5].x,0,0x44442)] | ||
| ^ shared[3][__byte_perm(state[4].x,0,0x44442)] | ||
| ^ shared[4][__byte_perm(state[3].x,0,0x44442)] | ||
| ^ shared[5][__byte_perm(state[2].x,0,0x44442)] | ||
| ^ __ldg(&T72[__byte_perm(state[0].x,0,0x44442)]) | ||
| ^ shared[6][__byte_perm(state[1].x,0,0x44442)]; | ||
|
|
||
| return_state[3] = __ldg(&T02[__byte_perm(state[7].x,0,0x44443)]) | ||
| ^ shared[1][__byte_perm(state[6].x,0,0x44443)] | ||
| ^ shared[2][__byte_perm(state[5].x,0,0x44443)] | ||
| ^ shared[3][__byte_perm(state[4].x,0,0x44443)] | ||
| ^ __ldg(&T42[__byte_perm(state[3].x,0,0x44443)]) | ||
| ^ shared[5][__byte_perm(state[2].x,0,0x44443)] | ||
| ^ __ldg(&T72[__byte_perm(state[0].x,0,0x44443)]) | ||
| ^ shared[6][__byte_perm(state[1].x,0,0x44443)]; | ||
|
|
||
| return_state[4] = __ldg(&T02[__byte_perm(state[7].y,0,0x44440)]) | ||
| ^ shared[1][__byte_perm(state[6].y,0,0x44440)] | ||
| ^ __ldg(&T22[__byte_perm(state[5].y,0,0x44440)]) | ||
| ^ shared[3][__byte_perm(state[4].y,0,0x44440)] | ||
| ^ shared[4][__byte_perm(state[3].y,0,0x44440)] | ||
| ^ __ldg(&T62[__byte_perm(state[1].y,0,0x44440)]) | ||
| ^ shared[5][__byte_perm(state[2].y,0,0x44440)] | ||
| ^ __ldg(&T72[__byte_perm(state[0].y,0,0x44440)]); | ||
|
|
||
| return_state[5] = __ldg(&T02[__byte_perm(state[7].y,0,0x44441)]) | ||
| ^ shared[2][__byte_perm(state[5].y,0,0x44441)] | ||
| ^ __ldg(&T12[__byte_perm(state[6].y,0,0x44441)]) | ||
| ^ shared[3][__byte_perm(state[4].y,0,0x44441)] | ||
| ^ shared[4][__byte_perm(state[3].y,0,0x44441)] | ||
| ^ shared[5][__byte_perm(state[2].y,0,0x44441)] | ||
| ^ __ldg(&T62[__byte_perm(state[1].y,0,0x44441)]) | ||
| ^ __ldg(&T72[__byte_perm(state[0].y,0,0x44441)]); | ||
|
|
||
| return_state[6] = __ldg(&T02[__byte_perm(state[7].y,0,0x44442)]) | ||
| ^ shared[1][__byte_perm(state[6].y,0,0x44442)] | ||
| ^ shared[2][__byte_perm(state[5].y,0,0x44442)] | ||
| ^ shared[3][__byte_perm(state[4].y,0,0x44442)] | ||
| ^ shared[4][__byte_perm(state[3].y,0,0x44442)] | ||
| ^ shared[5][__byte_perm(state[2].y,0,0x44442)] | ||
| ^ __ldg(&T62[__byte_perm(state[1].y,0,0x44442)]) | ||
| ^ __ldg(&T72[__byte_perm(state[0].y,0,0x44442)]); | ||
|
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||
| return_state[7] = __ldg(&T02[__byte_perm(state[7].y,0,0x44443)]) | ||
| ^ __ldg(&T12[__byte_perm(state[6].y,0,0x44443)]) | ||
| ^ shared[2][__byte_perm(state[5].y,0,0x44443)] | ||
| ^ shared[3][__byte_perm(state[4].y,0,0x44443)] | ||
| ^ shared[4][__byte_perm(state[3].y,0,0x44443)] | ||
| ^ shared[5][__byte_perm(state[2].y,0,0x44443)] | ||
| ^ __ldg(&T62[__byte_perm(state[1].y,0,0x44443)]) | ||
| ^ __ldg(&T72[__byte_perm(state[0].y,0,0x44443)]); | ||
| } | ||
|
|
||
| __device__ __forceinline__ | ||
| static void GOST_FS_LDG(const uint2 shared[8][256],const uint2 *const __restrict__ state,uint2* return_state) | ||
| { | ||
| return_state[0] = __ldg(&T02[__byte_perm(state[7].x,0,0x44440)]) | ||
| ^ __ldg(&T12[__byte_perm(state[6].x,0,0x44440)]) | ||
| ^ shared[2][__byte_perm(state[5].x,0,0x44440)] | ||
| ^ shared[3][__byte_perm(state[4].x,0,0x44440)] | ||
| ^ shared[4][__byte_perm(state[3].x,0,0x44440)] | ||
| ^ shared[5][__byte_perm(state[2].x,0,0x44440)] | ||
| ^ shared[6][__byte_perm(state[1].x,0,0x44440)] | ||
| ^ __ldg(&T72[__byte_perm(state[0].x,0,0x44440)]); | ||
|
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||
| return_state[1] = __ldg(&T02[__byte_perm(state[7].x,0,0x44441)]) | ||
| ^ __ldg(&T12[__byte_perm(state[6].x,0,0x44441)]) | ||
| ^ shared[2][__byte_perm(state[5].x,0,0x44441)] | ||
| ^ shared[3][__byte_perm(state[4].x,0,0x44441)] | ||
| ^ shared[4][__byte_perm(state[3].x,0,0x44441)] | ||
| ^ shared[5][__byte_perm(state[2].x,0,0x44441)] | ||
| ^ __ldg(&T72[__byte_perm(state[0].x,0,0x44441)]) | ||
| ^ shared[6][__byte_perm(state[1].x,0,0x44441)]; | ||
|
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||
| return_state[2] = __ldg(&T02[__byte_perm(state[7].x,0,0x44442)]) | ||
| ^ __ldg(&T12[__byte_perm(state[6].x,0,0x44442)]) | ||
| ^ shared[2][__byte_perm(state[5].x,0,0x44442)] | ||
| ^ shared[3][__byte_perm(state[4].x,0,0x44442)] | ||
| ^ shared[4][__byte_perm(state[3].x,0,0x44442)] | ||
| ^ shared[5][__byte_perm(state[2].x,0,0x44442)] | ||
| ^ shared[6][__byte_perm(state[1].x,0,0x44442)] | ||
| ^ __ldg(&T72[__byte_perm(state[0].x,0,0x44442)]); | ||
|
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||
| return_state[3] = __ldg(&T02[__byte_perm(state[7].x,0,0x44443)]) | ||
| ^ __ldg(&T12[__byte_perm(state[6].x,0,0x44443)]) | ||
| ^ shared[2][__byte_perm(state[5].x,0,0x44443)] | ||
| ^ shared[3][__byte_perm(state[4].x,0,0x44443)] | ||
| ^ shared[4][__byte_perm(state[3].x,0,0x44443)] | ||
| ^ shared[5][__byte_perm(state[2].x,0,0x44443)] | ||
| ^ shared[6][__byte_perm(state[1].x,0,0x44443)] | ||
| ^ __ldg(&T72[__byte_perm(state[0].x,0,0x44443)]); | ||
|
|
||
| return_state[4] = __ldg(&T02[__byte_perm(state[7].y,0,0x44440)]) | ||
| ^ shared[1][__byte_perm(state[6].y,0,0x44440)] | ||
| ^ __ldg(&T22[__byte_perm(state[5].y,0,0x44440)]) | ||
| ^ shared[3][__byte_perm(state[4].y,0,0x44440)] | ||
| ^ shared[4][__byte_perm(state[3].y,0,0x44440)] | ||
| ^ shared[5][__byte_perm(state[2].y,0,0x44440)] | ||
| ^ __ldg(&T72[__byte_perm(state[0].y,0,0x44440)]) | ||
| ^ __ldg(&T62[__byte_perm(state[1].y,0,0x44440)]); | ||
|
|
||
| return_state[5] = __ldg(&T02[__byte_perm(state[7].y,0,0x44441)]) | ||
| ^ __ldg(&T12[__byte_perm(state[6].y,0,0x44441)]) | ||
| ^ shared[2][__byte_perm(state[5].y,0,0x44441)] | ||
| ^ shared[3][__byte_perm(state[4].y,0,0x44441)] | ||
| ^ shared[4][__byte_perm(state[3].y,0,0x44441)] | ||
| ^ shared[5][__byte_perm(state[2].y,0,0x44441)] | ||
| ^ __ldg(&T72[__byte_perm(state[0].y,0,0x44441)]) | ||
| ^ __ldg(&T62[__byte_perm(state[1].y,0,0x44441)]); | ||
|
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||
| return_state[6] = __ldg(&T02[__byte_perm(state[7].y,0,0x44442)]) | ||
| ^ __ldg(&T12[__byte_perm(state[6].y,0,0x44442)]) | ||
| ^ __ldg(&T22[__byte_perm(state[5].y,0,0x44442)]) | ||
| ^ shared[3][__byte_perm(state[4].y,0,0x44442)] | ||
| ^ shared[4][__byte_perm(state[3].y,0,0x44442)] | ||
| ^ shared[5][__byte_perm(state[2].y,0,0x44442)] | ||
| ^ __ldg(&T72[__byte_perm(state[0].y,0,0x44442)]) | ||
| ^ __ldg(&T62[__byte_perm(state[1].y,0,0x44442)]); | ||
|
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||
| return_state[7] = __ldg(&T02[__byte_perm(state[7].y,0,0x44443)]) | ||
| ^ shared[1][__byte_perm(state[6].y,0,0x44443)] | ||
| ^ __ldg(&T22[__byte_perm(state[5].y,0,0x44443)]) | ||
| ^ shared[3][__byte_perm(state[4].y,0,0x44443)] | ||
| ^ shared[4][__byte_perm(state[3].y,0,0x44443)] | ||
| ^ shared[5][__byte_perm(state[2].y,0,0x44443)] | ||
| ^ __ldg(&T72[__byte_perm(state[0].y,0,0x44443)]) | ||
| ^ __ldg(&T62[__byte_perm(state[1].y,0,0x44443)]); | ||
| } | ||
|
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||
| __device__ __forceinline__ | ||
| static void GOST_E12(const uint2 shared[8][256],uint2 *const __restrict__ K, uint2 *const __restrict__ state) | ||
| { | ||
| uint2 t[8]; | ||
| for(int i=0; i<12; i++){ | ||
| GOST_FS(shared,state, t); | ||
|
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| #pragma unroll 8 | ||
| for(int j=0;j<8;j++) | ||
| K[ j] ^= *(uint2*)&CC[i][j]; | ||
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| #pragma unroll 8 | ||
| for(int j=0;j<8;j++) | ||
| state[ j] = t[ j]; | ||
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| GOST_FS_LDG(shared,K, t); | ||
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| #pragma unroll 8 | ||
| for(int j=0;j<8;j++) | ||
| state[ j]^= t[ j]; | ||
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| #pragma unroll 8 | ||
| for(int j=0;j<8;j++) | ||
| K[ j] = t[ j]; | ||
| } | ||
| } | ||
|
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| #define TPB 256 | ||
| __global__ | ||
| #if __CUDA_ARCH__ > 500 | ||
| __launch_bounds__(TPB, 3) | ||
| #else | ||
| __launch_bounds__(TPB, 3) | ||
| #endif | ||
| void streebog_gpu_hash_64_maxwell(uint64_t *g_hash) | ||
| { | ||
| const uint32_t thread = (blockDim.x * blockIdx.x + threadIdx.x); | ||
| uint2 buf[8], t[8], temp[8], K0[8], hash[8]; | ||
|
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| __shared__ uint2 shared[8][256]; | ||
| shared[0][threadIdx.x] = __ldg(&T02[threadIdx.x]); | ||
| shared[1][threadIdx.x] = __ldg(&T12[threadIdx.x]); | ||
| shared[2][threadIdx.x] = __ldg(&T22[threadIdx.x]); | ||
| shared[3][threadIdx.x] = __ldg(&T32[threadIdx.x]); | ||
| shared[4][threadIdx.x] = __ldg(&T42[threadIdx.x]); | ||
| shared[5][threadIdx.x] = __ldg(&T52[threadIdx.x]); | ||
| shared[6][threadIdx.x] = __ldg(&T62[threadIdx.x]); | ||
| shared[7][threadIdx.x] = __ldg(&T72[threadIdx.x]); | ||
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| uint64_t* inout = &g_hash[thread<<3]; | ||
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| *(uint2x4*)&hash[0] = __ldg4((uint2x4*)&inout[0]); | ||
| *(uint2x4*)&hash[4] = __ldg4((uint2x4*)&inout[4]); | ||
|
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| __threadfence_block(); | ||
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| K0[0] = vectorize(0x74a5d4ce2efc83b3); | ||
|
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| #pragma unroll 8 | ||
| for(int i=0;i<8;i++){ | ||
| buf[ i] = K0[ 0] ^ hash[ i]; | ||
| } | ||
|
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| for(int i=0; i<12; i++){ | ||
| GOST_FS(shared, buf, temp); | ||
| #pragma unroll 8 | ||
| for(uint32_t j=0;j<8;j++){ | ||
| buf[ j] = temp[ j] ^ *(uint2*)&precomputed_values[i][j]; | ||
| } | ||
| } | ||
| #pragma unroll 8 | ||
| for(int j=0;j<8;j++){ | ||
| buf[ j]^= hash[ j]; | ||
| } | ||
| #pragma unroll 8 | ||
| for(int j=0;j<8;j++){ | ||
| K0[ j] = buf[ j]; | ||
| } | ||
|
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| K0[7].y ^= 0x00020000; | ||
|
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| GOST_FS(shared, K0, t); | ||
|
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| #pragma unroll 8 | ||
| for(int i=0;i<8;i++) | ||
| K0[ i] = t[ i]; | ||
|
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| t[7].y ^= 0x01000000; | ||
|
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| GOST_E12(shared, K0, t); | ||
|
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| #pragma unroll 8 | ||
| for(int j=0;j<8;j++) | ||
| buf[ j] ^= t[ j]; | ||
|
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| buf[7].y ^= 0x01000000; | ||
|
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| GOST_FS(shared, buf,K0); | ||
|
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| buf[7].y ^= 0x00020000; | ||
|
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| #pragma unroll 8 | ||
| for(int j=0;j<8;j++) | ||
| t[ j] = K0[ j]; | ||
|
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| t[7].y ^= 0x00020000; | ||
|
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| GOST_E12(shared, K0, t); | ||
|
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||
| #pragma unroll 8 | ||
| for(int j=0;j<8;j++) | ||
| buf[ j] ^= t[ j]; | ||
|
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| GOST_FS(shared, buf,K0); // K = F(h) | ||
|
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| hash[7]+= vectorize(0x0100000000000000); | ||
|
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| #pragma unroll 8 | ||
| for(int j=0;j<8;j++) | ||
| t[ j] = K0[ j] ^ hash[ j]; | ||
|
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| GOST_E12(shared, K0, t); | ||
|
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| *(uint2x4*)&inout[0] = *(uint2x4*)&t[0] ^ *(uint2x4*)&hash[0] ^ *(uint2x4*)&buf[0]; | ||
| *(uint2x4*)&inout[4] = *(uint2x4*)&t[4] ^ *(uint2x4*)&hash[4] ^ *(uint2x4*)&buf[4]; | ||
| } | ||
|
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||
| __host__ | ||
| void streebog_hash_64_maxwell(int thr_id, uint32_t threads, uint32_t *d_hash) | ||
| { | ||
| dim3 grid((threads + TPB-1) / TPB); | ||
| dim3 block(TPB); | ||
| streebog_gpu_hash_64_maxwell <<<grid, block>>> ((uint64_t*)d_hash); | ||
| } |
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