ldap php修改密码的实现方法：首先找到表单页面“ldap.html”；然后打开处理逻辑页面“ldap.php”；最后修改代码为“$_POST["new_pass1"];if (!$old_pass) {return...}”即可。
本文操作环境：windows7系统、PHP7.1版，DELL G3电脑
php 实现修改 ldap 账号密码
表单页面 ldap.html
<html><body><form action="ldap.php" method="post">帐号名: <input type="text" name="acc_name"><br>旧密码: <input type="text" name="old_pass"><br>新密码: <input type="text" name="new_pass"><br> Again: <input type="text" name="new_pass1"><br><input type="submit"></form></body></html>
处理逻辑ldap.php
<html>
<body> <?php
function ChangePass() {
$acc_name = $_POST["acc_name"];
$old_pass = $_POST["old_pass"];
$new_pass = $_POST["new_pass"];
$new_pass1 = $_POST["new_pass1"];if (!$old_pass) {return "请输入旧密码。";
}if (!$new_pass || !$new_pass1) {return "请输入新密码。";
}if ($new_pass != $new_pass1) {return "新前后密码不一致！！！";
}
$ldap_conn = ldap_connect("ldap://192.168.1.14:389");if (!$ldap_conn) {return "服务器连接失败！！！";
}
ldap_set_option($ldap_conn, LDAP_OPT_PROTOCOL_VERSION, 3);
$bind = ldap_bind($ldap_conn, "cn=admin,dc=xidea,dc=com", "jcd520");if (!$bind) {return "error";
}
$dn = "ou=people,dc=xidea,dc=com";
$res = ldap_search($ldap_conn, $dn, "(uid=".$acc_name.")");if (!$res) {return "账号不存在1";
}
$entry = ldap_first_entry($ldap_conn, $res);if (!$entry) {return "账号不存在";
}
$attrs = ldap_get_attributes ( $ldap_conn, $entry);
$db_pass1 = $attrs['userPassword'][0];
$db_pass2 = '{SHA}' . base64_encode(pack('H*', sha1($old_pass)));if ($db_pass1 != $db_pass2) {return "密码错误";
}return "suc";
$user_dn = ldap_get_dn($ldap_conn, $entry);
$new["userPassword"] = '{SHA}' . base64_encode(pack('H*', sha1($new_pass)));
ldap_modify($ldap_conn, $user_dn, $new);
ldap_close($ldap_conn);
}echo ChangePass();echo "<a href=\"ldap.html\">重新修改</a>"
?></body>
</html>推荐学习：《PHP视频教程》
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