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Fix snprintf size argument #10

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Fix snprintf size argument #10

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4 changes: 2 additions & 2 deletions sysrap/sdigest.h
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Original file line number Diff line number Diff line change
Expand Up @@ -309,7 +309,7 @@ inline void sdigest::add_( T* vv, size_t count ){ Update_<T>(ctx, vv, count );
inline std::string sdigest::DescRaw( unsigned char* digest16 )
{
char buf[32+1] ;
for (int n = 0; n < 16; ++n) std::snprintf( &buf[2*n], 32+1, "%02x", (unsigned int)digest16[n]) ;
for (int n = 0; n < 16; ++n) std::snprintf( &buf[2*n], 3, "%02x", (unsigned int)digest16[n]) ;
buf[32] = '\0' ;
return std::string(buf, buf + 32);
}
Expand All @@ -323,7 +323,7 @@ inline std::string sdigest::Finalize(MD5_CTX& c) // static
// 16 binary bytes, into 32 char hex string

char buf[32+1] ;
for (int n = 0; n < 16; ++n) std::snprintf( &buf[2*n], 32+1, "%02x", (unsigned int)digest[n]) ;
for (int n = 0; n < 16; ++n) std::snprintf( &buf[2*n], 3, "%02x", (unsigned int)digest[n]) ;
buf[32] = '\0' ;

return std::string(buf, buf + 32);
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