1fcdfb3048
Three defects in the in-place normalisation, all on the Windows upgrade path. os.open does not add O_BINARY on Windows and CPython never changes the CRT default of _O_TEXT, so the descriptor was in text mode: os.write turned the LF straight back into CRLF and ftruncate then cut the LF off, leaving "<secret>\r". That is the bug this PR exists to fix, reintroduced by the migration itself, and it is a fixed point that never converges. os.read translates in reverse too, so a genuinely CRLF file failed verification and was silently skipped. os.write may return having written fewer bytes than asked; ftruncate would then NUL-extend the credential so it no longer matched the hash in auth.db. os.fchmod only reached Windows in 3.13 and AttributeError is not OSError, so on 3.9 to 3.12 it escaped both handlers and aborted the first start after upgrade. |
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| .. | ||
| .gitkeep | ||
| __init__.py | ||
| authentication.py | ||
| bootstrap_timeout.py | ||
| hashing.py | ||
| storage.py | ||
| terminal_prompt.py | ||