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From: Szabolcs Nagy <nsz@port70.net>
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Subject: Re: Re: inet_pton
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* Paul Schutte <sjpschutte@gmail.com> [2013-10-21 21:59:16 +0200]:
> I have tested the suggested fix and this is the result:

i've added your test cases to libc-test and some more
which revealed further issues

src/functional/inet_pton.c:59: inet_pton(AF_INET, "1.2.3.", addr) returned 1, want 0
src/functional/inet_pton.c:60: inet_pton(AF_INET, "1.2.3.4.5", addr) returned 1, want 0
src/functional/inet_pton.c:62: inet_pton(AF_INET, "1.2.03.4", addr) returned 1, want 0
src/functional/inet_pton.c:68: inet_pton(AF_INET6, ":", addr) returned 1, want 0
src/functional/inet_pton.c:73: inet_pton(AF_INET6, ":192.168.1.1", addr) returned 1, want 0
src/functional/inet_pton.c:75: inet_pton(AF_INET6, ":ffff:192.168.1.1", addr) returned 1, want 0
src/functional/inet_pton.c:81: inet_pton(AF_INET6, ":ffff:c0a8:5e4", addr) returned 1, want 0