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[package] busybox: get root home dir from /etc/passwd in telnet init script (thanks tripolar)

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25417 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
acinonyx 2011-02-08 01:01:17 +00:00
parent e81aa53453
commit d8e4e69a32
1 changed files with 8 additions and 1 deletions
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9
package/busybox/files/telnet
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@ -10,9 +10,16 @@ has_root_pwd() {
test -n "${pwd#!}" test -n "${pwd#!}"
} }
get_root_home() {
local homedir=$([ -f "$1" ] && cat "$1")
homedir="${homedir#*:*:0:0:*:}"
echo "${homedir%%:*}"
}
has_ssh_pubkey() { has_ssh_pubkey() {
( /etc/init.d/dropbear enabled 2> /dev/null && grep -qs "^ssh-" /etc/dropbear/authorized_keys ) || \ ( /etc/init.d/dropbear enabled 2> /dev/null && grep -qs "^ssh-" /etc/dropbear/authorized_keys ) || \
( /etc/init.d/sshd enabled 2> /dev/null && grep -qs "^ssh-" /root/.ssh/authorized_keys ) ( /etc/init.d/sshd enabled 2> /dev/null && grep -qs "^ssh-" "$(get_root_home /etc/passwd)"/.ssh/authorized_keys )
} }
start() { start() {