<转>让SVN用户能够修改自身密码的PHP页面

1.修改Apache配置文件
因为我在安装和配置SVN的时候,对Apache的配置文件进行过优化,将所有关于SVN的配置都写在了/opt/apache2/conf/extra/httpd-svn.conf中,然后再通过主配置文件/opt/apache2/conf/httpd.conf中Include conf/extra/httpd-svn.conf方式来调用。
因此,我这里需要修改的就是/opt/apache2/conf/extra/httpd-svn.conf文件,加入以下内容(其中第1,2,6行请根据实际情况进行修改):

Alias /svntools "/opt/apache2/htdocs/svntools"
<Directory "/opt/apache2/htdocs/svntools">
Require valid-user
AuthType Basic
AuthName "GridTeam`s subversion tools"
AuthUserFile "/opt/subversion/conf/svn_passwdfile"
</Directory>

  

 

2.创建修改自身密码的php页面
mkdir /opt/apache2/htdocs/svntools
cd /opt/apache2/htdocs/svntools

vim svnpass.php
输入以下内容(其中第135,136行请根据实际情况进行修改):

 

<?
$username = $_SERVER["PHP_AUTH_USER"]; //经过 AuthType Basic 认证的用户名
$authed_pass = $_SERVER["PHP_AUTH_PW"]; //经过 AuthType Basic 认证的密码
$input_oldpass = (isset($_REQUEST["oldpass"]) ? $_REQUEST["oldpass"] : ""); //从界面上输入的原密码
$newpass = (isset($_REQUEST["newpass"]) ? $_REQUEST["newpass"] : ""); //界面上输入的新密码
$repeatpass = (isset($_REQUEST["repeatpass"]) ? $_REQUEST["repeatpass"] : ""); //界面上输入的重复密码
$action = (isset($_REQUEST["action"]) ? $_REQUEST["action"] : ""); //以hide方式提交到服务器的action

if($action!="modify"){
$action = "view";
}
else if($authed_pass!=$input_oldpass){
$action = "oldpasswrong";
}
else if(empty($newpass)){
$action = "passempty";
}
else if($newpass!=$repeatpass){
$action = "passnotsame";
}
else{
$action = "modify";
}
?>

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=GBK">
<title>Subversion 在线自助密码修改</title>
</head>
<body>

<?
//action=view 显示普通的输入信息
if ($action == "view"){
?>
<script language = "javaScript">
<!--
function loginIn(myform)
{
var newpass=myform.newpass.value;
var repeatpass=myform.repeatpass.value;

if(newpass==""){
alert("请输入密码!");
return false;
}

if(repeatpass==""){
alert("请重复输入密码!");
return false;
}

if(newpass!=repeatpass){
alert("两次输入密码不一致,请重新输入!");
return false;
}
return true;
}
//-->
</script>
<style type="text/css">
<!--
table {
border: 1px solid #CCCCCC;
background-color: #f9f9f9;
text-align: center;
vertical-align: middle;
font-size: 9pt;
line-height: 15px;
}
th {
font-weight: bold;
line-height: 20px;
border-top-width: 1px;
border-right-width: 1px;
border-bottom-width: 1px;
border-left-width: 1px;
border-bottom-style: solid;
color: #333333;
background-color: f6f6f6;
}
input{
height: 18px;
}
.button {
height: 20px;
}

-->
</style>
<br><br><br>
<form method="post">
<input type="hidden" name="action" value="modify"/>
<table width="220" cellpadding="3" cellspacing="8" align="center">
<tr>
<th colspan=2>Subversion 密码修改</th>
</tr>
<tr>
<td>用户名:</td>
<td align="left"> <?=$username?></td>
</tr>
<tr>
<td>原密码:</td>
<td><input type=password size=12 name=oldpass></td>
</tr>
<tr>
<td>用户密码:</td>
<td><input type=password size=12 name=newpass></td>
</tr>
<tr>
<td>确认密码:</td>
<td><input type=password size=12 name=repeatpass></td>
</tr>
<tr>
<td colspan=2>
<input onclick="return loginIn(this.form)" class="button" type=submit value="修 改">
<input name="reset" type=reset class="button" value="取 消">
</td>
</tr>
</table>
</form>
<?
}
else if($action == "oldpasswrong"){
$msg="原密码错误!";
}
else if($action == "passempty"){
$msg="请输入新密码!";
}
else if($action == "passnotsame"){
$msg="两次输入密码不一致,请重新输入!";
}
else{
$passwdfile="/opt/subversion/conf/svn_passwdfile";
$command='"/opt/apache2/bin/htpasswd" -b '.$passwdfile." ".$username." ".$newpass;
system($command, $result);
if($result==0){
$msg="用户[".$username."]密码修改成功,请用新密码登陆.";
}
else{
$msg="用户[".$username."]密码修改失败,返回值为".$result.",请和管理员联系!";
}
}

if (isset($msg)){
?>
<script language="javaScript">
<!--
alert("<?=$msg?>");
window.location.href="<?=$_SERVER["PHP_SELF"]?>"
//-->
</script>
<?
}
?>
</body>
</html>

  

修改权限
chown -R apache:apache /opt/apache2/htdocs/svntools

3.登陆页面
3.1 打开页面http://192.168.116.128/svntools/svnpass.php(具体IP请根据实际情况填写)

 

posted @ 2016-09-26 20:41  dongguol  阅读(472)  评论(0编辑  收藏  举报