|
| From: | Erik Ekman |
| Subject: | [lwip-devel] [bug #60569] lwip_gethostbyname(_r) does not handle IPv4/IPv6 correctly |
| Date: | Thu, 13 May 2021 07:20:17 -0400 (EDT) |
| User-agent: | Mozilla/5.0 (X11; Fedora; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.85 Safari/537.36 |
Follow-up Comment #2, bug #60569 (project lwip):
ip_addr_t is sized to fit any IP address supported in the build - so there
should not be any out of bounds writes at least. Did you see memory corruption
happen?
Switching from ipaddr_ntoa to ip4addr_ntoa seems like a step away from v4/v6
compatibility as the former handles both.
_______________________________________________________
Reply to this item at:
<https://savannah.nongnu.org/bugs/?60569>
_______________________________________________
Message sent via Savannah
https://savannah.nongnu.org/
| [Prev in Thread] | Current Thread | [Next in Thread] |