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note about pid==0 in get_request_unix_credentials()

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Maxim Devaev 2025-05-06 21:08:32 +03:00
parent 46ef5fd46b
commit d630e24aa0
1 changed files with 1 additions and 1 deletions
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2
kvmd/htserver.py
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@ -305,7 +305,7 @@ def get_request_unix_credentials(req: BaseRequest) -> (RequestUnixCredentials |
return None return None
(pid, uid, gid) = struct.unpack("iii", data) (pid, uid, gid) = struct.unpack("iii", data)
if pid < 0 or uid < 0 or gid < 0: if pid < 0 or uid < 0 or gid < 0:
# PID == 0 inside a docker container # PID == 0 when the client is outside of server's PID namespace, e.g. when kvmd runs in a container
return None return None
return RequestUnixCredentials(pid=pid, uid=uid, gid=gid) return RequestUnixCredentials(pid=pid, uid=uid, gid=gid)