148 lines
3.4 KiB
C
148 lines
3.4 KiB
C
#include "crypto_encode_761x4591.h"
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/* auto-generated; do not edit */
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#define int16 int16_t
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#define uint16 uint16_t
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#define uint32 uint32_t
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void PQCLEAN_SNTRUP761_CLEAN_crypto_encode_761x4591(unsigned char *out, const void *v) {
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const int16 *R0 = v;
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/* XXX: caller could overlap R with input */
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uint16 R[381];
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long i;
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uint16 r0, r1;
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uint32 r2;
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for (i = 0; i < 380; ++i) {
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r0 = (R0[2 * i] + 2295) & 16383;
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r1 = (R0[2 * i + 1] + 2295) & 16383;
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r2 = r0 + r1 * (uint32)4591;
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*out++ = (unsigned char) r2;
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r2 >>= 8;
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*out++ = (unsigned char) r2;
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r2 >>= 8;
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R[i] = (uint16) r2;
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}
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R[380] = (R0[760] + 2295) & 16383;
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for (i = 0; i < 190; ++i) {
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r0 = R[2 * i];
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r1 = R[2 * i + 1];
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r2 = r0 + r1 * (uint32)322;
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*out++ = (unsigned char) r2;
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r2 >>= 8;
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R[i] = (uint16) r2;
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}
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R[190] = R[380];
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for (i = 0; i < 95; ++i) {
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r0 = R[2 * i];
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r1 = R[2 * i + 1];
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r2 = r0 + r1 * (uint32)406;
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*out++ = (unsigned char) r2;
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r2 >>= 8;
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R[i] = (uint16) r2;
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}
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R[95] = R[190];
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for (i = 0; i < 48; ++i) {
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r0 = R[2 * i];
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r1 = R[2 * i + 1];
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r2 = r0 + r1 * (uint32)644;
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*out++ = (unsigned char) r2;
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r2 >>= 8;
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R[i] = (uint16) r2;
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}
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for (i = 0; i < 23; ++i) {
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r0 = R[2 * i];
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r1 = R[2 * i + 1];
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r2 = r0 + r1 * (uint32)1621;
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*out++ = (unsigned char) r2;
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r2 >>= 8;
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R[i] = (uint16) r2;
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}
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r0 = R[46];
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r1 = R[47];
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r2 = r0 + r1 * (uint32)1621;
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*out++ = (unsigned char) r2;
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r2 >>= 8;
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*out++ = (unsigned char) r2;
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r2 >>= 8;
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R[23] = (uint16) r2;
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for (i = 0; i < 11; ++i) {
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r0 = R[2 * i];
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r1 = R[2 * i + 1];
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r2 = r0 + r1 * (uint32)10265;
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*out++ = (unsigned char) r2;
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r2 >>= 8;
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*out++ = (unsigned char) r2;
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r2 >>= 8;
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R[i] = (uint16) r2;
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}
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r0 = R[22];
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r1 = R[23];
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r2 = r0 + r1 * (uint32)10265;
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*out++ = (unsigned char) r2;
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r2 >>= 8;
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R[11] = (uint16) r2;
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for (i = 0; i < 5; ++i) {
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r0 = R[2 * i];
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r1 = R[2 * i + 1];
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r2 = r0 + r1 * (uint32)1608;
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*out++ = (unsigned char) r2;
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r2 >>= 8;
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R[i] = (uint16) r2;
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}
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r0 = R[10];
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r1 = R[11];
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r2 = r0 + r1 * (uint32)1608;
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*out++ = (unsigned char) r2;
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r2 >>= 8;
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*out++ = (unsigned char) r2;
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r2 >>= 8;
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R[5] = (uint16) r2;
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for (i = 0; i < 2; ++i) {
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r0 = R[2 * i];
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r1 = R[2 * i + 1];
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r2 = r0 + r1 * (uint32)10101;
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*out++ = (unsigned char) r2;
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r2 >>= 8;
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*out++ = (unsigned char) r2;
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r2 >>= 8;
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R[i] = (uint16) r2;
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}
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r0 = R[4];
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r1 = R[5];
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r2 = r0 + r1 * (uint32)10101;
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*out++ = (unsigned char) r2;
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r2 >>= 8;
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R[2] = (uint16) r2;
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r0 = R[0];
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r1 = R[1];
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r2 = r0 + r1 * (uint32)1557;
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*out++ = (unsigned char) r2;
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r2 >>= 8;
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R[0] = (uint16) r2;
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R[1] = R[2];
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r0 = R[0];
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r1 = R[1];
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r2 = r0 + r1 * (uint32)9470;
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*out++ = (unsigned char) r2;
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r2 >>= 8;
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*out++ = (unsigned char) r2;
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r2 >>= 8;
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R[0] = (uint16) r2;
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r0 = R[0];
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*out++ = (unsigned char) r0;
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r0 >>= 8;
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*out++ = (unsigned char) r0; /*clang-analyzer-deadcode.DeadStores*/ /*r0 >>= 8;*/
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}
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