Jeffrey Altman 7b914bfb64 roken: getaddrinfo get_null return errors ...

get_null() can fail for two reasons.  There can be a memory allocation
issue or the hints->ai_family could be unsupported.  This change
informs the caller of the error state instead of returning success
with an invalid struct addrinfo output parameter.

Fixes #1007
Reported-by: opless

2022-09-16 15:58:45 -04:00

10 KiB

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