upstream commit

Use printenv to test whether an SSH_USER_AUTH is set
instead of using $SSH_USER_AUTH.  The latter won't work with csh which treats
unknown variables as an error when expanding them.  OK markus@

OpenBSD-Regress-ID: f601e878dd8b71aa40381573dde3a8f567e6f2d1
This commit is contained in:
millert@openbsd.org@openbsd.org 2017-10-25 20:08:36 +00:00 committed by Damien Miller
parent 116b1b4394
commit e4d4ddbbba

View File

@ -1,4 +1,4 @@
# $OpenBSD: authinfo.sh,v 1.1 2017/06/24 06:35:24 djm Exp $
# $OpenBSD: authinfo.sh,v 1.2 2017/10/25 20:08:36 millert Exp $
# Placed in the Public Domain.
tid="authinfo"
@ -6,7 +6,7 @@ tid="authinfo"
# Ensure the environment variable doesn't leak when ExposeAuthInfo=no.
verbose "ExposeAuthInfo=no"
env SSH_USER_AUTH=blah ${SSH} -F $OBJ/ssh_proxy x \
'test -z "$SSH_USER_AUTH"' || fail "SSH_USER_AUTH present"
'printenv SSH_USER_AUTH >/dev/null' && fail "SSH_USER_AUTH present"
verbose "ExposeAuthInfo=yes"
echo ExposeAuthInfo=yes >> $OBJ/sshd_proxy