release/src/router/dnscrypt/src/libnacl/tests/stream2.c

   1 #include <stdio.h>
   2 #include "crypto_stream_salsa20.h"
   3 #include "crypto_hash_sha256.h"
   4
   5 unsigned char secondkey[32] = {
   6  0xdc,0x90,0x8d,0xda,0x0b,0x93,0x44,0xa9
   7 ,0x53,0x62,0x9b,0x73,0x38,0x20,0x77,0x88
   8 ,0x80,0xf3,0xce,0xb4,0x21,0xbb,0x61,0xb9
   9 ,0x1c,0xbd,0x4c,0x3e,0x66,0x25,0x6c,0xe4
  10 } ;
  11
  12 unsigned char noncesuffix[8] = {
  13  0x82,0x19,0xe0,0x03,0x6b,0x7a,0x0b,0x37
  14 } ;
  15
  16 unsigned char output[4194304];
  17
  18 unsigned char h[32];
  19
  20 main()
  21 {
  22   int i;
  23   crypto_stream_salsa20(output,4194304,noncesuffix,secondkey);
  24   crypto_hash_sha256(h,output,sizeof output);
  25   for (i = 0;i < 32;++i) printf("%02x",h[i]); printf("\n");
  26   return 0;
  27 }