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| author | Adam Ierymenko <adam.ierymenko@gmail.com> | 2013-08-30 17:05:43 -0400 |
|---|---|---|
| committer | Adam Ierymenko <adam.ierymenko@gmail.com> | 2013-08-30 17:05:43 -0400 |
| commit | f3ad05347e55de2fd2a500464acde0979df9941f (patch) | |
| tree | 57376b3114e193201dcfe2d08ef2a5bdb693ad30 /node/MulticastGroup.hpp | |
| parent | 1a7e303f97507842c1a0bfffb27b76277bd43bab (diff) | |
| download | infinitytier-f3ad05347e55de2fd2a500464acde0979df9941f.tar.gz infinitytier-f3ad05347e55de2fd2a500464acde0979df9941f.zip | |
Improve code security posture by replacing sprintf with a safer function.
Diffstat (limited to 'node/MulticastGroup.hpp')
| -rw-r--r-- | node/MulticastGroup.hpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/node/MulticastGroup.hpp b/node/MulticastGroup.hpp index 3c654ea2..9f2b111d 100644 --- a/node/MulticastGroup.hpp +++ b/node/MulticastGroup.hpp @@ -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); } |