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authorotto <otto@openbsd.org>2019-05-28 06:49:46 +0000
committerotto <otto@openbsd.org>2019-05-28 06:49:46 +0000
commitb98b0a5c180d349b28087edc9361c8df0090e382 (patch)
treeb93d4a4e0f7a6dfe590e70cfb415da9b9c3479e5 /lib/libc/stdlib/realpath.c
parentRemove a 15 year old XXX comment (diff)
downloadwireguard-openbsd-b98b0a5c180d349b28087edc9361c8df0090e382.tar.xz
wireguard-openbsd-b98b0a5c180d349b28087edc9361c8df0090e382.zip
A step in solving the bootstrap problem in a dnssec environement.
If the time is wrong, we cannot validate dnssec, leading to failed DNS lookups, so we cannot adjust or set the time. Work around this by repeating a failed DNS lookup with a lookup with the DC (check disabled) bit set. ok florian@
Diffstat (limited to 'lib/libc/stdlib/realpath.c')
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