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Date: Mon, 4 Jun 2018 15:57:09 +0200
From: Philip Homburg <philip.homburg@...e.net>
To: musl@...ts.openwall.com
Subject: inet_ntop bug in 1.1.19

(Please CC me on any replies, I'm not subscribed to the list)

inet_ntop doesn't conform to RFC 5952 (A Recommendation for IPv6 Address
Text Representation).

I attached a test program to demonstrate the issue and a patch:
$ cc inet_ntop_test.c musl-1.1.19/src/network/inet_ntop.c
$ ./a.out
Section 4.2.2 test failed: got 2001:db8::1:1:1:1:1, expected
2001:db8:0:1:1:1:1:1
Found 1 error.


View attachment "inet_ntop_test.c" of type "text/plain" (2273 bytes)

View attachment "inet_ntop.c.patch" of type "text/plain" (327 bytes)

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