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https://github.com/servalproject/serval-dna.git
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bf9710fd5a
This only affects build_android, if nacl-gcc-prep is run then build/`uname -s` will be created.
33 lines
856 B
C++
33 lines
856 B
C++
#include <string>
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using std::string;
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#include <stdio.h>
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#include "crypto_scalarmult_curve25519.h"
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char alicesk_bytes[32] = {
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0x77,0x07,0x6d,0x0a,0x73,0x18,0xa5,0x7d
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,0x3c,0x16,0xc1,0x72,0x51,0xb2,0x66,0x45
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,0xdf,0x4c,0x2f,0x87,0xeb,0xc0,0x99,0x2a
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,0xb1,0x77,0xfb,0xa5,0x1d,0xb9,0x2c,0x2a
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} ;
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char bobpk_bytes[32] = {
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0xde,0x9e,0xdb,0x7d,0x7b,0x7d,0xc1,0xb4
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,0xd3,0x5b,0x61,0xc2,0xec,0xe4,0x35,0x37
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,0x3f,0x83,0x43,0xc8,0x5b,0x78,0x67,0x4d
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,0xad,0xfc,0x7e,0x14,0x6f,0x88,0x2b,0x4f
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} ;
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main()
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{
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int i;
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string alicesk(alicesk_bytes,sizeof alicesk_bytes);
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string bobpk(bobpk_bytes,sizeof bobpk_bytes);
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string k = crypto_scalarmult_curve25519(alicesk,bobpk);
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for (i = 0;i < k.size();++i) {
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if (i > 0) printf(","); else printf(" ");
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printf("0x%02x",(unsigned int) (unsigned char) k[i]);
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if (i % 8 == 7) printf("\n");
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}
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return 0;
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}
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