MOSS & SSO 系列2

上回谈到与Exchange Server 2007邮件集成问题,最后有了新版本：


 任务当然是从工作流引擎那边抓的，顺便也会用到SSO的，那边是表单验证嘛，这年头用域的不多啊。。。

OWA 2007

using System;
using System.Collections.Generic;
using System.Text;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using Microsoft.SharePoint.Portal.SingleSignon;
using Microsoft.SharePoint.Portal;

namespace OWASSOWebPart
{
    public class OWASSOWebPart : WebPart
    {
        protected override void Render(System.Web.UI.HtmlTextWriter writer)
        {
            string strSSOLogonFormUrl = SingleSignonLocator.GetCredentialEntryUrl("OWA");
            try
            {
                writer.Write("If your login fails, please <a href=\"" + strSSOLogonFormUrl + "\">Update your credentials</a> with your new password.<br/>");
                string[] rgGetCredentialData = null;
                Credentials.GetCredentials(1, "OWA", ref rgGetCredentialData);
                string src = "/_layouts/OWARedirect.htm?l=" + rgGetCredentialData[0] + "&p=" + rgGetCredentialData[1];
                writer.Write("<iframe frameborder=\"0\" width=\"800\" height=\"600\" src=\"" + src + "\"/>");
            }
            catch (SingleSignonException ssoe)
            {
                if (SSOReturnCodes.SSO_E_CREDS_NOT_FOUND == ssoe.LastErrorCode)
                {
                    Context.Response.Redirect(strSSOLogonFormUrl);
                }
                else
                {
                    writer.Write(ssoe.Message);
                }
            }
        }
    }
}

替代那个MOSS自带的WebPart,如果你的OWA采用Form方式验证的话，基本上那个WebPart没有任何作用！
再在_layouts下建个html重定向文件：
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
    <meta http-equiv="Content-Type" content="text/html; CHARSET=utf-8" />
    <meta name="Robots" content="NOINDEX, NOFOLLOW" />
    <title>Microsoft Exchange - Outlook Web Access</title>

    <script type="text/javascript">
    <!--
function getParameter(queryString, parameterName) {
    var parameterName = parameterName + "=";
    if (queryString.length > 0) {
        begin = queryString.indexOf(parameterName);
        if (begin != -1) {
            begin += parameterName.length;
            end = queryString.indexOf("&", begin);
            if (end == -1) {
                end = queryString.length;
            }
            return unescape(queryString.substring(begin, end));
        }
        return "null";
    }
}

function SetParams() {
    var queryString = window.location.search.substring(1);

    logonForm.username.value = getParameter(queryString, "l");
    logonForm.password.value = getParameter(queryString, "p");
    //alert(getParameter(queryString, "l"));
    //alert(getParameter(queryString, "p"));
    window.document.logonForm.submit();
}
    -->
    </script>

</head>
<body onload="SetParams();">
    Please wait
    <form action="https://moss.demo.fr/owa/auth/owaauth.dll" method="POST" name="logonForm"
        autocomplete="off">
        <input type="hidden" name="destination" value="https://moss.demo.fr/owa/" />
        <input type="hidden" name="flags" value="0" />
        <input type="hidden" name="forcedownlevel" value="0" />
        <input id="rdoPblc" type="hidden" name="trusted" value="0" />
        <input id="username" name="username" type="hidden" />
        <input id="password" name="password" type="hidden" />
    </form>
</body>
</html>

部署后即可测试了！附件给出owa 2003 和 2007的代码源文件！
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posted @ 2008-07-03 19:10  pccai  阅读(1532)  评论(6)  编辑  收藏  举报