tree aebd26fa1a8e4c8fcc94c40d11c681130260501c
parent 583362f72e2890d3410795e95a2a8b5817fcc331
author William Dauchy <w.dauchy@criteo.com> 1580064754 +0100
committer Willy Tarreau <w@1wt.eu> 1581415685 +0100
encoding latin1

BUG/MINOR: dns: allow 63 char in hostname

hostname were limited to 62 char, which is not RFC1035 compliant;
- the parsing loop should stop when above max label char
- fix len label test where d[i] was wrongly used
- simplify the whole function to avoid using two extra char* variable

this should fix github issue #387

Signed-off-by: William Dauchy <w.dauchy@criteo.com>
Reviewed-by: Tim Duesterhus <tim@bastelstu.be>
Acked-by: Baptiste <bedis9@gmail.com>
(cherry picked from commit aecd5dcac2cd4cd87639596980c449f887b2ca26)
Signed-off-by: Willy Tarreau <w@1wt.eu>
(cherry picked from commit f0b2e0b463c350439772070b575b1992c68c68ca)
Signed-off-by: Willy Tarreau <w@1wt.eu>