Try to check whether each key file exists before adding it, and bail out
authordes <des@FreeBSD.org>
Mon, 8 Aug 2016 10:46:18 +0000 (10:46 +0000)
committerdes <des@FreeBSD.org>
Mon, 8 Aug 2016 10:46:18 +0000 (10:46 +0000)
commit291f74b116a7f32a4ce07c48adf17fbb096f3b84
tree5f1674f91e3bb9d1a931346a84b39e29695844fc
parent8159e4a89feb0faa27da9067b8772b80f39b622e
Try to check whether each key file exists before adding it, and bail out
if we didn't find any of them.  This reduces log spam about key files for
deprecated algorithms, which we look for but don't generate.

PR: 208254
MFC after: 3 days
crypto/openssh/servconf.c