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Fix KeyError in `XForwardedHostMiddleware`

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when `REMOTE_ADDR` is not defined.
Reported by @vazovn .

Also fix typos in environment variable names.
This commit is contained in:
Nicola Soranzo
2024-04-10 12:08:11 +01:00
parent 3abb181423
commit 11bb4b414b
1 changed files with 2 additions and 2 deletions
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lib/galaxy/web/framework/middleware/xforwardedhost.py
+2 -2
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@@ -10,11 +10,11 @@ class XForwardedHostMiddleware:
def __call__(self, environ, start_response):
x_forwarded_host = environ.get("HTTP_X_FORWARDED_HOST", None)
if x_forwarded_host:
environ["ORGINAL_HTTP_HOST"] = environ["HTTP_HOST"]
environ["ORIGINAL_HTTP_HOST"] = environ.get("HTTP_HOST")
environ["HTTP_HOST"] = x_forwarded_host.split(", ", 1)[0]
x_forwarded_for = environ.get("HTTP_X_FORWARDED_FOR", None)
if x_forwarded_for:
environ["ORGINAL_REMOTE_ADDR"] = environ["REMOTE_ADDR"]
environ["ORIGINAL_REMOTE_ADDR"] = environ.get("REMOTE_ADDR")
environ["REMOTE_ADDR"] = x_forwarded_for.split(",", 1)[0].strip()
x_forwarded_proto = environ.get("HTTP_X_FORWARDED_PROTO", None)
if x_forwarded_proto: