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author | Christian Heimes <christian@cheimes.de> | 2013-08-10 16:36:18 +0200 |
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committer | Christian Heimes <christian@cheimes.de> | 2013-08-10 16:36:18 +0200 |
commit | 011ede87bdf36ab2e4cbb24825eb6425d9d72184 (patch) | |
tree | 6ae0687b863e8c789319c4e5e4a355f4435d3dde /Python/sysmodule.c | |
parent | 2e74d253ec63d110af6e5a55bca22915fe374d60 (diff) | |
download | cpython-011ede87bdf36ab2e4cbb24825eb6425d9d72184.tar.gz |
Issue #16400: Add command line option for isolated mode.
-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.
Diffstat (limited to 'Python/sysmodule.c')
-rw-r--r-- | Python/sysmodule.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Python/sysmodule.c b/Python/sysmodule.c index 754bcfe654..72004f8a14 100644 --- a/Python/sysmodule.c +++ b/Python/sysmodule.c @@ -1369,6 +1369,7 @@ static PyStructSequence_Field flags_fields[] = { {"bytes_warning", "-b"}, {"quiet", "-q"}, {"hash_randomization", "-R"}, + {"isolated", "-I"}, {0} }; @@ -1376,7 +1377,7 @@ static PyStructSequence_Desc flags_desc = { "sys.flags", /* name */ flags__doc__, /* doc */ flags_fields, /* fields */ - 12 + 13 }; static PyObject* @@ -1406,6 +1407,7 @@ make_flags(void) SetFlag(Py_BytesWarningFlag); SetFlag(Py_QuietFlag); SetFlag(Py_HashRandomizationFlag); + SetFlag(Py_IsolatedFlag); #undef SetFlag if (PyErr_Occurred()) { @@ -1944,7 +1946,7 @@ PySys_SetArgvEx(int argc, wchar_t **argv, int updatepath) void PySys_SetArgv(int argc, wchar_t **argv) { - PySys_SetArgvEx(argc, argv, 1); + PySys_SetArgvEx(argc, argv, Py_IsolatedFlag == 0); } /* Reimplementation of PyFile_WriteString() no calling indirectly |