31 lines
No EOL
648 B
C++
31 lines
No EOL
648 B
C++
#include <iostream>
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#include <sstream>
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#include <openssl/sha.h>
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#include "../base58.h"
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class Entity{
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float x,y;
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public:
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void move(float ax,float ay){
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x +=ax;
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y += ay;
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}
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Entity(){
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y = x = 0;
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}
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};
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int main(){
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SHA256_CTX sha;
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SHA256_Init(&sha);
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unsigned char md[SHA256_DIGEST_LENGTH];
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Entity e;
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SHA256_Update(&sha,&e, sizeof(Entity));
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SHA256_Final(md,&sha);
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std::stringstream ss;
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for(int i = 0; i < SHA256_DIGEST_LENGTH; i++)
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ss << std::hex << (int)md[i];
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std::cout << ss.str() << std::endl;
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std::cout << base58::encode("cat") << std::endl;
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return 0;
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} |