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Improve code security posture by replacing sprintf with a safer function.

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Adam Ierymenko
2013-08-30 17:05:43 -04:00
parent 1a7e303f97
commit f3ad05347e
16 changed files with 75 additions and 69 deletions
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4
node/Address.hpp
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@ -32,7 +32,9 @@
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <string>
#include "Utils.hpp"
#include "MAC.hpp"
#include "Constants.hpp"
@ -198,7 +200,7 @@ public:
inline std::string toString() const
{
char buf[16];
sprintf(buf,"%.10llx",(unsigned long long)_a);
Utils::snprintf(buf,sizeof(buf),"%.10llx",(unsigned long long)_a);
return std::string(buf);
};