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Error if SCRIPT_NAME ends with '/'

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Unrud 2022-01-21 19:56:57 +01:00
parent 7fde7d5005
commit 3763ed46c4
2 changed files with 14 additions and 0 deletions
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6
radicale/app/__init__.py
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@ -191,6 +191,12 @@ class Application(ApplicationPartDelete, ApplicationPartHead,
base_prefix_src = ("HTTP_X_SCRIPT_NAME" if "HTTP_X_SCRIPT_NAME" in
environ else "SCRIPT_NAME")
base_prefix = environ.get(base_prefix_src, "")
if base_prefix.endswith("/"):
logger.error("Base prefix (from %s) must not end with '/': %r",
base_prefix_src, base_prefix)
if base_prefix_src == "HTTP_X_SCRIPT_NAME":
return response(*httputils.BAD_REQUEST)
return response(*httputils.INTERNAL_SERVER_ERROR)
logger.debug("Base prefix (from %s): %r", base_prefix_src, base_prefix)
# Sanitize request URI (a WSGI server indicates with an empty path,
# that the URL targets the application root without a trailing slash)