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Current Path: /usr/src/crypto/openssh/regress

usr / src / crypto / openssh / regress /

📁 ..
📄 Makefile(6.8 KB)
📄 README.regress(3.91 KB)
📄 addrmatch.sh(2.06 KB)
📄 agent-getpeereid.sh(1.13 KB)
📄 agent-pkcs11.sh(1.86 KB)
📄 agent-ptrace.sh(1.31 KB)
📄 agent-timeout.sh(928 B)
📄 agent.sh(2.96 KB)
📄 allow-deny-users.sh(1.45 KB)
📄 authinfo.sh(574 B)
📄 banner.sh(1.24 KB)
📄 broken-pipe.sh(281 B)
📄 brokenkeys.sh(462 B)
📄 cert-file.sh(5.25 KB)
📄 cert-hostkey.sh(10.34 KB)
📄 cert-userkey.sh(11.95 KB)
📄 cfginclude.sh(4.39 KB)
📄 cfgmatch.sh(3.5 KB)
📄 cfgmatchlisten.sh(6.34 KB)
📄 cfgparse.sh(2.17 KB)
📄 check-perm.c(4.33 KB)
📄 cipher-speed.sh(799 B)
📄 conch-ciphers.sh(796 B)
📄 connect-privsep.sh(1.02 KB)
📄 connect-uri.sh(816 B)
📄 connect.sh(222 B)
📄 dhgex.sh(1.47 KB)
📄 dsa_ssh2.prv(863 B)
📄 dsa_ssh2.pub(732 B)
📄 dynamic-forward.sh(1.48 KB)
📄 envpass.sh(1.54 KB)
📄 exit-status.sh(562 B)
📄 forcecommand.sh(1.1 KB)
📄 forward-control.sh(7.71 KB)
📄 forwarding.sh(4.22 KB)
📄 host-expand.sh(384 B)
📄 hostkey-agent.sh(1.6 KB)
📄 hostkey-rotate.sh(3.86 KB)
📄 integrity.sh(2.33 KB)
📄 kextype.sh(587 B)
📄 key-options.sh(3.22 KB)
📄 keygen-change.sh(581 B)
📄 keygen-convert.sh(1.08 KB)
📄 keygen-knownhosts.sh(6.42 KB)
📄 keygen-moduli.sh(702 B)
📄 keys-command.sh(2.39 KB)
📄 keyscan.sh(403 B)
📄 keytype.sh(1.84 KB)
📄 krl.sh(6.45 KB)
📄 limit-keytype.sh(3.65 KB)
📄 localcommand.sh(351 B)
📄 login-timeout.sh(588 B)
📁 misc
📄 mkdtemp.c(1.53 KB)
📄 modpipe.c(3.81 KB)
📄 moduli.in(1.59 KB)
📄 multiplex.sh(7.09 KB)
📄 multipubkey.sh(2.31 KB)
📄 netcat.c(39.92 KB)
📄 portnum.sh(624 B)
📄 principals-command.sh(5.48 KB)
📄 proto-mismatch.sh(368 B)
📄 proto-version.sh(527 B)
📄 proxy-connect.sh(624 B)
📄 putty-ciphers.sh(678 B)
📄 putty-kex.sh(553 B)
📄 putty-transfer.sh(1021 B)
📄 reconfigure.sh(855 B)
📄 reexec.sh(878 B)
📄 rekey.sh(4.12 KB)
📄 rsa_openssh.prv(883 B)
📄 rsa_openssh.pub(213 B)
📄 rsa_ssh2.prv(924 B)
📄 scp-ssh-wrapper.sh(914 B)
📄 scp-uri.sh(2.01 KB)
📄 scp.sh(3.5 KB)
📄 setuid-allowed.c(1.45 KB)
📄 sftp-badcmds.sh(2.22 KB)
📄 sftp-batch.sh(1.16 KB)
📄 sftp-chroot.sh(845 B)
📄 sftp-cmds.sh(7.29 KB)
📄 sftp-glob.sh(2.47 KB)
📄 sftp-perm.sh(5.23 KB)
📄 sftp-uri.sh(1.59 KB)
📄 sftp.sh(737 B)
📄 ssh-com-client.sh(3.02 KB)
📄 ssh-com-keygen.sh(1.38 KB)
📄 ssh-com-sftp.sh(1.19 KB)
📄 ssh-com.sh(2.71 KB)
📄 ssh2putty.sh(693 B)
📄 sshcfgparse.sh(3.8 KB)
📄 sshd-log-wrapper.sh(285 B)
📄 stderr-after-eof.sh(603 B)
📄 stderr-data.sh(709 B)
📄 t11.ok(51 B)
📄 t4.ok(52 B)
📄 t5.ok(66 B)
📄 test-exec.sh(13.05 KB)
📄 transfer.sh(583 B)
📄 try-ciphers.sh(715 B)
📁 unittests
📄 valgrind-unit.sh(610 B)
📄 yes-head.sh(401 B)

Editing: keys-command.sh

#	$OpenBSD: keys-command.sh,v 1.4 2016/09/26 21:34:38 bluhm Exp $
#	Placed in the Public Domain.

tid="authorized keys from command"

if [ -z "$SUDO" -a ! -w /var/run ]; then
	echo "skipped (SUDO not set)"
	echo "need SUDO to create file in /var/run, test won't work without"
	exit 0
fi

rm -f $OBJ/keys-command-args

touch $OBJ/keys-command-args
chmod a+rw $OBJ/keys-command-args

expected_key_text=`awk '{ print $2 }' < $OBJ/rsa.pub`
expected_key_fp=`$SSHKEYGEN -lf $OBJ/rsa.pub | awk '{ print $2 }'`

# Establish a AuthorizedKeysCommand in /var/run where it will have
# acceptable directory permissions.
KEY_COMMAND="/var/run/keycommand_${LOGNAME}"
cat << _EOF | $SUDO sh -c "rm -f '$KEY_COMMAND' ; cat > '$KEY_COMMAND'"
#!/bin/sh
echo args: "\$@" >> $OBJ/keys-command-args
echo "$PATH" | grep -q mekmitasdigoat && exit 7
test "x\$1" != "x${LOGNAME}" && exit 1
if test $# -eq 6 ; then
	test "x\$2" != "xblah" && exit 2
	test "x\$3" != "x${expected_key_text}" && exit 3
	test "x\$4" != "xssh-rsa" && exit 4
	test "x\$5" != "x${expected_key_fp}" && exit 5
	test "x\$6" != "xblah" && exit 6
fi
exec cat "$OBJ/authorized_keys_${LOGNAME}"
_EOF
$SUDO chmod 0755 "$KEY_COMMAND"

if ! $OBJ/check-perm -m keys-command $KEY_COMMAND ; then
	echo "skipping: $KEY_COMMAND is unsuitable as AuthorizedKeysCommand"
	$SUDO rm -f $KEY_COMMAND
	exit 0
fi

if [ -x $KEY_COMMAND ]; then
	cp $OBJ/sshd_proxy $OBJ/sshd_proxy.bak

verbose "AuthorizedKeysCommand with arguments"
	(
		grep -vi AuthorizedKeysFile $OBJ/sshd_proxy.bak
		echo AuthorizedKeysFile none
		echo AuthorizedKeysCommand $KEY_COMMAND %u blah %k %t %f blah
		echo AuthorizedKeysCommandUser ${LOGNAME}
	) > $OBJ/sshd_proxy

# Ensure that $PATH is sanitised in sshd
	env PATH=$PATH:/sbin/mekmitasdigoat \
	    ${SSH} -F $OBJ/ssh_proxy somehost true
	if [ $? -ne 0 ]; then
		fail "connect failed"
	fi

verbose "AuthorizedKeysCommand without arguments"
	# Check legacy behavior of no-args resulting in username being passed.
	(
		grep -vi AuthorizedKeysFile $OBJ/sshd_proxy.bak
		echo AuthorizedKeysFile none
		echo AuthorizedKeysCommand $KEY_COMMAND
		echo AuthorizedKeysCommandUser ${LOGNAME}
	) > $OBJ/sshd_proxy

# Ensure that $PATH is sanitised in sshd
	env PATH=$PATH:/sbin/mekmitasdigoat \
	    ${SSH} -F $OBJ/ssh_proxy somehost true
	if [ $? -ne 0 ]; then
		fail "connect failed"
	fi
else
	echo "SKIPPED: $KEY_COMMAND not executable (/var/run mounted noexec?)"
fi

$SUDO rm -f $KEY_COMMAND

003 File Manager

Editing: keys-command.sh

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