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

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This commit is contained in:
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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2
node/MulticastGroup.hpp
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@ -106,7 +106,7 @@ public:
inline std::string toString() const
{
char buf[64];
sprintf(buf,"%.2x:%.2x:%.2x:%.2x:%.2x:%.2x/%.8lx",(unsigned int)_mac.data[0],(unsigned int)_mac.data[1],(unsigned int)_mac.data[2],(unsigned int)_mac.data[3],(unsigned int)_mac.data[4],(unsigned int)_mac.data[5],(unsigned long)_adi);
Utils::snprintf(buf,sizeof(buf),"%.2x:%.2x:%.2x:%.2x:%.2x:%.2x/%.8lx",(unsigned int)_mac.data[0],(unsigned int)_mac.data[1],(unsigned int)_mac.data[2],(unsigned int)_mac.data[3],(unsigned int)_mac.data[4],(unsigned int)_mac.data[5],(unsigned long)_adi);
return std::string(buf);
}