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|
# $OpenBSD: cfginclude.sh,v 1.2 2016/05/03 15:30:46 dtucker Exp $
# Placed in the Public Domain.
tid="config include"
# to appease StrictModes
umask 022
cat > $OBJ/ssh_config.i << _EOF
Match host a
Hostname aa
Match host b
Hostname bb
Include $OBJ/ssh_config.i.*
Match host c
Include $OBJ/ssh_config.i.*
Hostname cc
Match host m
Include $OBJ/ssh_config.i.*
Host d
Hostname dd
Host e
Hostname ee
Include $OBJ/ssh_config.i.*
Host f
Include $OBJ/ssh_config.i.*
Hostname ff
Host n
Include $OBJ/ssh_config.i.*
_EOF
cat > $OBJ/ssh_config.i.0 << _EOF
Match host xxxxxx
_EOF
cat > $OBJ/ssh_config.i.1 << _EOF
Match host a
Hostname aaa
Match host b
Hostname bbb
Match host c
Hostname ccc
Host d
Hostname ddd
Host e
Hostname eee
Host f
Hostname fff
_EOF
cat > $OBJ/ssh_config.i.2 << _EOF
Match host a
Hostname aaaa
Match host b
Hostname bbbb
Match host c
Hostname cccc
Host d
Hostname dddd
Host e
Hostname eeee
Host f
Hostname ffff
Match all
Hostname xxxx
_EOF
trial() {
_host="$1"
_exp="$2"
${REAL_SSH} -F $OBJ/ssh_config.i -G "$_host" > $OBJ/ssh_config.out ||
fatal "ssh config parse failed"
_got=`grep -i '^hostname ' $OBJ/ssh_config.out | awk '{print $2}'`
if test "x$_exp" != "x$_got" ; then
fail "host $_host include fail: expected $_exp got $_got"
fi
}
trial a aa
trial b bb
trial c ccc
trial d dd
trial e ee
trial f fff
trial m xxxx
trial n xxxx
trial x x
# Prepare an included config with an error.
cat > $OBJ/ssh_config.i.3 << _EOF
Hostname xxxx
Junk
_EOF
${REAL_SSH} -F $OBJ/ssh_config.i -G a 2>/dev/null && \
fail "ssh include allowed invalid config"
${REAL_SSH} -F $OBJ/ssh_config.i -G x 2>/dev/null && \
fail "ssh include allowed invalid config"
rm -f $OBJ/ssh_config.i.*
# Ensure that a missing include is not fatal.
cat > $OBJ/ssh_config.i << _EOF
Include $OBJ/ssh_config.i.*
Hostname aa
_EOF
trial a aa
# Ensure that Match/Host in an included config does not affect parent.
cat > $OBJ/ssh_config.i.x << _EOF
Match host x
_EOF
trial a aa
cat > $OBJ/ssh_config.i.x << _EOF
Host x
_EOF
trial a aa
# cleanup
rm -f $OBJ/ssh_config.i $OBJ/ssh_config.i.* $OBJ/ssh_config.out
# $OpenBSD: cfginclude.sh,v 1.2 2016/05/03 15:30:46 dtucker Exp $
# Placed in the Public Domain.
tid="config include"
cat > $OBJ/ssh_config.i << _EOF
Match host a
Hostname aa
Match host b
Hostname bb
Include $OBJ/ssh_config.i.*
Match host c
Include $OBJ/ssh_config.i.*
Hostname cc
Match host m
Include $OBJ/ssh_config.i.*
Host d
Hostname dd
Host e
Hostname ee
Include $OBJ/ssh_config.i.*
Host f
Include $OBJ/ssh_config.i.*
Hostname ff
Host n
Include $OBJ/ssh_config.i.*
_EOF
cat > $OBJ/ssh_config.i.0 << _EOF
Match host xxxxxx
_EOF
cat > $OBJ/ssh_config.i.1 << _EOF
Match host a
Hostname aaa
Match host b
Hostname bbb
Match host c
Hostname ccc
Host d
Hostname ddd
Host e
Hostname eee
Host f
Hostname fff
_EOF
cat > $OBJ/ssh_config.i.2 << _EOF
Match host a
Hostname aaaa
Match host b
Hostname bbbb
Match host c
Hostname cccc
Host d
Hostname dddd
Host e
Hostname eeee
Host f
Hostname ffff
Match all
Hostname xxxx
_EOF
trial() {
_host="$1"
_exp="$2"
${REAL_SSH} -F $OBJ/ssh_config.i -G "$_host" > $OBJ/ssh_config.out ||
fatal "ssh config parse failed"
_got=`grep -i '^hostname ' $OBJ/ssh_config.out | awk '{print $2}'`
if test "x$_exp" != "x$_got" ; then
fail "host $_host include fail: expected $_exp got $_got"
fi
}
trial a aa
trial b bb
trial c ccc
trial d dd
trial e ee
trial f fff
trial m xxxx
trial n xxxx
trial x x
# Prepare an included config with an error.
cat > $OBJ/ssh_config.i.3 << _EOF
Hostname xxxx
Junk
_EOF
${REAL_SSH} -F $OBJ/ssh_config.i -G a 2>/dev/null && \
fail "ssh include allowed invalid config"
${REAL_SSH} -F $OBJ/ssh_config.i -G x 2>/dev/null && \
fail "ssh include allowed invalid config"
rm -f $OBJ/ssh_config.i.*
# Ensure that a missing include is not fatal.
cat > $OBJ/ssh_config.i << _EOF
Include $OBJ/ssh_config.i.*
Hostname aa
_EOF
trial a aa
# Ensure that Match/Host in an included config does not affect parent.
cat > $OBJ/ssh_config.i.x << _EOF
Match host x
_EOF
trial a aa
cat > $OBJ/ssh_config.i.x << _EOF
Host x
_EOF
trial a aa
# Ensure that recursive includes are bounded.
cat > $OBJ/ssh_config.i << _EOF
Include $OBJ/ssh_config.i
_EOF
${REAL_SSH} -F $OBJ/ssh_config.i -G a 2>/dev/null && \
fail "ssh include allowed infinite recursion?" # or hang...
# cleanup
rm -f $OBJ/ssh_config.i $OBJ/ssh_config.i.* $OBJ/ssh_config.out
|
