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Issue #16400: Add command line option for isolated mode.

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-I

    Run Python in isolated mode. This also implies -E and -s. In isolated mode
    sys.path contains neither the script’s directory nor the user’s
    site-packages directory. All PYTHON* environment variables are ignored,
    too. Further restrictions may be imposed to prevent the user from
    injecting malicious code.
This commit is contained in:
Christian Heimes 2013-08-10 16:36:18 +02:00
parent 562d9cbfe9
commit ad73a9cf97
11 changed files with 77 additions and 10 deletions
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Python/pythonrun.c
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@ -112,6 +112,7 @@ int Py_IgnoreEnvironmentFlag; /* e.g. PYTHONPATH, PYTHONHOME */
int Py_NoUserSiteDirectory = 0; /* for -s and site.py */
int Py_UnbufferedStdioFlag = 0; /* Unbuffered binary std{in,out,err} */
int Py_HashRandomizationFlag = 0; /* for -R and PYTHONHASHSEED */
int Py_IsolatedFlag = 0; /* for -I, isolate from user's env */
PyThreadState *_Py_Finalizing = NULL;