52 lines
1.5 KiB
C
52 lines
1.5 KiB
C
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#define TEST_NAME "scalarmult6"
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#include "cmptest.h"
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static unsigned char bobsk_[crypto_scalarmult_SCALARBYTES]
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= { 0x5d, 0xab, 0x08, 0x7e, 0x62, 0x4a, 0x8a, 0x4b, 0x79, 0xe1, 0x7f,
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0x8b, 0x83, 0x80, 0x0e, 0xe6, 0x6f, 0x3b, 0xb1, 0x29, 0x26, 0x18,
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0xb6, 0xfd, 0x1c, 0x2f, 0x8b, 0x27, 0xff, 0x88, 0xe0, 0xeb };
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static unsigned char alicepk_[crypto_scalarmult_SCALARBYTES]
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= { 0x85, 0x20, 0xf0, 0x09, 0x89, 0x30, 0xa7, 0x54, 0x74, 0x8b, 0x7d,
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0xdc, 0xb4, 0x3e, 0xf7, 0x5a, 0x0d, 0xbf, 0x3a, 0x0d, 0x26, 0x38,
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0x1a, 0xf4, 0xeb, 0xa4, 0xa9, 0x8e, 0xaa, 0x9b, 0x4e, 0x6a };
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int main(void)
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{
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unsigned char *k;
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unsigned char *bobsk;
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unsigned char *alicepk;
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int i;
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int ret;
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k = (unsigned char *) sodium_malloc(crypto_scalarmult_BYTES);
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bobsk = (unsigned char *) sodium_malloc(crypto_scalarmult_SCALARBYTES);
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alicepk = (unsigned char *) sodium_malloc(crypto_scalarmult_SCALARBYTES);
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assert(k != NULL && bobsk != NULL && alicepk != NULL);
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memcpy(bobsk, bobsk_, crypto_scalarmult_SCALARBYTES);
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memcpy(alicepk, alicepk_, crypto_scalarmult_SCALARBYTES);
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ret = crypto_scalarmult(k, bobsk, alicepk);
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assert(ret == 0);
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sodium_free(alicepk);
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sodium_free(bobsk);
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for (i = 0; i < 32; ++i) {
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if (i > 0) {
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printf(",");
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} else {
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printf(" ");
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}
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printf("0x%02x", (unsigned int)k[i]);
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if (i % 8 == 7) {
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printf("\n");
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}
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}
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sodium_free(k);
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return 0;
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}
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