From a137ff9cf74e0e27414a0d0b440ba994d2844cd5 Mon Sep 17 00:00:00 2001 From: Ray Donnelly Date: Sat, 27 Oct 2018 18:48:30 +0100 Subject: [PATCH 14/30] Disable registry lookup unless CONDA_PY_ALLOW_REG_PATHS is not 0 --- PC/getpathp.c | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) diff --git a/PC/getpathp.c b/PC/getpathp.c index 53da3a6d05..3fc90067c5 100644 --- a/PC/getpathp.c 2022-03-21 10:40:37.395694838 +0300 +++ b/PC/getpathp.c 2022-03-21 10:40:47.279917400 +0300 @@ -778,13 +778,18 @@ const wchar_t *zip_path) { int skiphome = calculate->home==NULL ? 0 : 1; -#ifdef Py_ENABLE_SHARED - if (!Py_IgnoreEnvironmentFlag) { - calculate->machine_path = getpythonregpath(HKEY_LOCAL_MACHINE, - skiphome); + char * allow_registry_paths = getenv("CONDA_PY_ALLOW_REG_PATHS"); + if (!Py_IgnoreEnvironmentFlag && allow_registry_paths && allow_registry_paths[0] != '0') + { + calculate->machine_path = getpythonregpath(HKEY_LOCAL_MACHINE, skiphome); calculate->user_path = getpythonregpath(HKEY_CURRENT_USER, skiphome); } -#endif + else + { + calculate->machine_path = NULL; + calculate->user_path = NULL; + } + /* We only use the default relative PYTHONPATH if we haven't anything better to use! */ int skipdefault = (calculate->pythonpath_env != NULL ||