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-rwxr-xr-xpackage/busybox/files/telnet8
1 files changed, 7 insertions, 1 deletions
diff --git a/package/busybox/files/telnet b/package/busybox/files/telnet
index b882337..a1e1727 100755
--- a/package/busybox/files/telnet
+++ b/package/busybox/files/telnet
@@ -10,8 +10,14 @@ has_root_pwd() {
test -n "${pwd#!}"
}
+has_ssh_pubkey() {
+ ( test -x /usr/sbin/dropbear && grep -qs "^ssh-" /etc/dropbear/authorized_keys ) || \
+ ( test -x /usr/sbin/sshd && grep -qs "^ssh-" /root/.ssh/authorized_keys )
+}
+
start() {
- if ( ! has_root_pwd /etc/passwd && ! has_root_pwd /etc/shadow ) || \
+ if ( ! has_ssh_pubkey && \
+ ! has_root_pwd /etc/passwd && ! has_root_pwd /etc/shadow ) || \
( [ ! -x /usr/sbin/dropbear ] && [ ! -x /usr/sbin/sshd ] );
then
telnetd -l /bin/login.sh