fix basic auth logging

decoding of basic auth header. fix #2625
2026-01-14 11:09:11 +08:00 · 2023-05-07 21:05:41 +02:00 · 2023-05-07 21:05:41 +02:00 · a7ead9831e
commit a7ead9831e
parent 4a1c402e2c
1 changed files with 1 additions and 2 deletions
--- a/gunicorn/glogging.py
+++ b/gunicorn/glogging.py
@ -469,8 +469,7 @@ class Logger(object):
                    # so we need to convert it to a byte string
                    auth = base64.b64decode(auth[1].strip().encode('utf-8'))
                    # b64decode returns a byte string
-                    auth = auth.decode('utf-8')
-                    auth = auth.split(":", 1)
+                    auth.split(b":", 1)[0].decode(UTF-8", "replace")
                except (TypeError, binascii.Error, UnicodeDecodeError) as exc:
                    self.debug("Couldn't get username: %s", exc)
                    return user