<?php
$known_host = '6F89C2F0A719B30CC38ABDF90755F2E4';
$connection = ssh2_connect('shell.example.com', 22);
$fingerprint = ssh2_fingerprint($connection,
SSH2_FINGERPRINT_MD5 | SSH2_FINGERPRINT_HEX);
if ($fingerprint != $known_host) {
die("HOSTKEY MISMATCH!\n" .
"Possible Man-In-The-Middle Attack?");
}
?>
但是ssh server 的指纹 通过ssh-keygen -l -f 看到的是带冒号的 像这样
d4:1d:8c:d9:8f:00:b2:xx:xx:xx:xx
而ssh2_fingerprint获取到的是一连串16进制字符
请问大家这两种方式获得的fp 为何不同