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PyWin_FindRegisteredModule(): Conversion of sprintf() to

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PyOS_snprintf() for buffer overrun avoidance.
This commit is contained in:
Barry Warsaw 2001-11-28 21:03:37 +00:00
parent d586756dc5
commit 58ab084ac6
1 changed files with 3 additions and 3 deletions
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6
PC/import_nt.c
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@ -49,9 +49,9 @@ FILE *PyWin_FindRegisteredModule(const char *moduleName,
* also no heap fragmentation!
*/
moduleKey = alloca(bufSize);
sprintf(moduleKey,
"Software\\Python\\PythonCore\\%s\\Modules\\%s%s",
PyWin_DLLVersionString, moduleName, debugString);
PyOS_snprintf(moduleKey, bufSize,
"Software\\Python\\PythonCore\\%s\\Modules\\%s%s",
PyWin_DLLVersionString, moduleName, debugString);
modNameSize = pathLen;
regStat = RegQueryValue(keyBase, moduleKey, pathBuf, &modNameSize);