diff options
| author | Steven Barth <cyrus@openwrt.org> | 2015-09-07 19:29:25 +0000 |
|---|---|---|
| committer | Steven Barth <cyrus@openwrt.org> | 2015-09-07 19:29:25 +0000 |
| commit | d196b1fc2eddf7cbab4351452b6fc9b41f15b142 (patch) | |
| tree | ff881e04c6d2fbcd087a4b16ce3168099e59af04 /package/utils | |
| parent | b850e1e59f5fff02e5719b6b196309f00d600304 (diff) | |
| download | mtk-20170518-d196b1fc2eddf7cbab4351452b6fc9b41f15b142.zip mtk-20170518-d196b1fc2eddf7cbab4351452b6fc9b41f15b142.tar.gz mtk-20170518-d196b1fc2eddf7cbab4351452b6fc9b41f15b142.tar.bz2 | |
Disable telnet in favor of passwordless SSH
This enables passworldless login for root via SSH whenever no root
password is set (e.g. after reset, flashing without keeping config
or in failsafe) and removes telnet support alltogether.
Signed-off-by: Steven Barth <steven@midlink.org>
SVN-Revision: 46809
Diffstat (limited to 'package/utils')
| -rw-r--r-- | package/utils/busybox/Config-defaults.in | 8 | ||||
| -rw-r--r-- | package/utils/busybox/Makefile | 1 | ||||
| -rwxr-xr-x | package/utils/busybox/files/telnet | 38 |
3 files changed, 4 insertions, 43 deletions
diff --git a/package/utils/busybox/Config-defaults.in b/package/utils/busybox/Config-defaults.in index 7b4cd99..d961bfa 100644 --- a/package/utils/busybox/Config-defaults.in +++ b/package/utils/busybox/Config-defaults.in @@ -2187,19 +2187,19 @@ config BUSYBOX_DEFAULT_TCPSVD default n config BUSYBOX_DEFAULT_TELNET bool - default y + default n config BUSYBOX_DEFAULT_FEATURE_TELNET_TTYPE bool - default y + default n config BUSYBOX_DEFAULT_FEATURE_TELNET_AUTOLOGIN bool default n config BUSYBOX_DEFAULT_TELNETD bool - default y + default n config BUSYBOX_DEFAULT_FEATURE_TELNETD_STANDALONE bool - default y + default n config BUSYBOX_DEFAULT_FEATURE_TELNETD_INETD_WAIT bool default n diff --git a/package/utils/busybox/Makefile b/package/utils/busybox/Makefile index 9571d48..a65f44f 100644 --- a/package/utils/busybox/Makefile +++ b/package/utils/busybox/Makefile @@ -110,7 +110,6 @@ define Package/busybox/install $(INSTALL_DIR) $(1)/etc/init.d $(CP) $(PKG_INSTALL_DIR)/* $(1)/ $(INSTALL_BIN) ./files/cron $(1)/etc/init.d/cron - $(INSTALL_BIN) ./files/telnet $(1)/etc/init.d/telnet $(INSTALL_BIN) ./files/sysntpd $(1)/etc/init.d/sysntpd $(INSTALL_BIN) ./files/ntpd-hotplug $(1)/usr/sbin/ntpd-hotplug -rm -rf $(1)/lib64 diff --git a/package/utils/busybox/files/telnet b/package/utils/busybox/files/telnet deleted file mode 100755 index a1d1cdf..0000000 --- a/package/utils/busybox/files/telnet +++ /dev/null @@ -1,38 +0,0 @@ -#!/bin/sh /etc/rc.common -# Copyright (C) 2006-2011 OpenWrt.org - -START=50 - -USE_PROCD=1 -PROG=/usr/sbin/telnetd - -has_root_pwd() { - local pwd=$([ -f "$1" ] && cat "$1") - pwd="${pwd#*root:}" - pwd="${pwd%%:*}" - - test -n "${pwd#[\!x]}" -} - -get_root_home() { - local homedir=$([ -f "$1" ] && cat "$1") - homedir="${homedir#*:*:0:0:*:}" - - echo "${homedir%%:*}" -} - -has_ssh_pubkey() { - ( /etc/init.d/dropbear enabled 2> /dev/null && grep -qs "^ssh-" /etc/dropbear/authorized_keys ) || \ - ( /etc/init.d/sshd enabled 2> /dev/null && grep -qs "^ssh-" "$(get_root_home /etc/passwd)"/.ssh/authorized_keys ) -} - -start_service() { - if ( ! has_ssh_pubkey && \ - ! has_root_pwd /etc/passwd && ! has_root_pwd /etc/shadow ) || \ - ( ! /etc/init.d/dropbear enabled 2> /dev/null && ! /etc/init.d/sshd enabled 2> /dev/null ); - then - procd_open_instance - procd_set_param command "$PROG" -F -l /bin/login.sh - procd_close_instance - fi -} |