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Use strncpy instead of strcpy because again, buffer overflows

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This commit is contained in:
Glenn Smith 2018-03-06 01:59:05 -05:00
parent 7769da9434
commit 79c34c68db
92 changed files with 298 additions and 279 deletions
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8
Engine/source/console/scriptFilename.cpp
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@ -189,7 +189,7 @@ bool expandToolScriptFilename(char *filename, U32 size, const char *src)
// Relative to script directory
if(cbFullPath)
{
dStrcpy(varBuf, cbFullPath);
dStrcpy(varBuf, cbFullPath, 1024);
slash = dStrrchr(varBuf, '/');
if(slash) *slash = 0;
@ -219,7 +219,7 @@ bool expandOldScriptFilename(char *filename, U32 size, const char *src)
const StringTableEntry cbName = CodeBlock::getCurrentCodeBlockName();
if (!cbName)
{
dStrcpy(filename, src);
dStrcpy(filename, src, size);
return true;
}
@ -244,7 +244,7 @@ bool expandOldScriptFilename(char *filename, U32 size, const char *src)
*filename = 0;
return false;
}
dStrcpy(filename, src);
dStrcpy(filename, src, size);
return true;
}
@ -264,7 +264,7 @@ bool expandOldScriptFilename(char *filename, U32 size, const char *src)
}
dStrncpy(filename, cbName, length);
dStrcpy(filename+length, src+1);
dStrcpy(filename+length, src+1, size - length);
return true;
}