ColdFusion 中是否有推荐的（最好是免费的）方法来访问受 NTLM 身份验证保护的远程文件？cfhttp 标签似乎只支持基本身份验证。
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5 回答
4
这个 CFX 标签 - CFX_HTTP5 - 应该可以满足您的需求。它确实要花 50 美元，但也许物有所值？似乎要付出很小的代价。
于 2009-05-22T13:15:16.750 回答
1
这是我在其中找到的一些代码：
http://www.bpurcell.org/downloads/presentations/securing_cfapps_examples.zip
还有 ldap、webservices 等的示例。我将在此处粘贴 2 个文件，以便您有一个想法，代码看起来应该仍然可以工作。
<cfapplication name="example2" sessionmanagement="Yes" loginStorage="Session">
<!-- Application.cfm -->
<!-- CFMX will check for authentication with each page request. -->
<cfset Request.myDomain="allaire">
<cfif isdefined("url.logout")>
<CFLOGOUT>
</cfif>
<cflogin>
<cfif not IsDefined("cflogin")>
<cfinclude template="loginform.cfm">
<cfabort>
<cfelse>
<!--Invoke NTSecurity CFC -->
<cfinvoke component = "NTSecurity" method = "authenticateAndGetGroups"
returnVariable = "userRoles" domain = "#Request.myDomain#"
userid = "#cflogin.name#" passwd = "#cflogin.password#">
<cfif userRoles NEQ "">
<cfloginuser name = "#cflogin.name#" password = "#cflogin.password#" roles="#stripSpacesfromList(userRoles)#">
<cfset session.displayroles=stripSpacesfromList(userRoles)><!--- for displaying roles only --->
<cfelse>
<cfset loginmessage="Invalid Login">
<cfinclude template="loginform.cfm">
<cfabort>
</cfif>
</cfif>
</cflogin>
<!-- strips leading & trailing spaces from the list of roles that was returned -->
<cffunction name="stripSpacesfromList">
<cfargument name="myList">
<cfset myArray=listtoarray(arguments.myList)>
<cfloop index="i" from="1" to="#arraylen(myArray)#" step="1">
<!--- <cfset myArray[i]=replace(trim(myArray[i]), " ", "_")>
out<br>--->
<cfset myArray[i]=trim(myArray[i])>
</cfloop>
<cfset newList=arrayToList(myArray)>
<cfreturn newList>
</cffunction>
这是您可能感兴趣的 cfc：
<!---
This component implements methods for use for NT Authentication and Authorization.
$Log: NTSecurity.cfc,v $
Revision 1.1 2002/03/08 22:40:41 jking
Revision 1.2 2002/06/26 22:46 Brandon Purcell
component for authentication and authorization
--->
<cfcomponent name="NTSecurity" >
<!--- Authenticates the user and outputs true on success and false on failure. --->
<cffunction name="authenticateUser" access="REMOTE" output="no" static="yes" hint="Authenticates the user." returntype="boolean">
<cfargument name="userid" type="string" required="true" />
<cfargument name="passwd" type="string" required="true" />
<cfargument name="domain" type="string" required="true" />
<cftry>
<cfscript>
ntauth = createObject("java", "jrun.security.NTAuth");
ntauth.init(arguments.domain);
// authenticateUser throws an exception if it fails,
ntauth.authenticateUser(arguments.userid, arguments.passwd);
</cfscript>
<cfreturn true>
<cfcatch>
<cfreturn false>
</cfcatch>
</cftry>
</cffunction>
<!---
Authenticates the user and outputs true on success and false on failure.
--->
<cffunction access="remote" name="getUserGroups" output="false" returntype="string" hint="Gets user groups." static="yes">
<cfargument name="userid" type="string" required="true" />
<cfargument name="domain" type="string" required="true" />
<cftry>
<cfscript>
ntauth = createObject("java", "jrun.security.NTAuth");
ntauth.init(arguments.domain);
groups = ntauth.GetUserGroups(arguments.userid);
// note that groups is a java.util.list, which should be
// equiv to a CF array, but it's not right now???
groups = trim(groups.toString());
groups = mid(groups,2,len(groups)-2);
</cfscript>
<cfreturn groups>
<cfcatch>
<cflog text="Error in ntsecurity.cfc method getUserGroups - Error: #cfcatch.message#" type="Error" log="authentication" file="authentication" thread="yes" date="yes" time="yes" application="no">
<cfreturn "">
</cfcatch>
</cftry>
</cffunction>
<!---
This method combines the functionality of authenticateUser and getUserGroups.
--->
<cffunction access="remote" name="authenticateAndGetGroups" output="false" returntype="string" hint="Authenticates the user and gets user groups if it returns nothing the user is not authticated" static="yes">
<cfargument name="userid" type="string" required="true" />
<cfargument name="passwd" type="string" required="true" />
<cfargument name="domain" type="string" required="true" />
<cftry>
<cfscript>
ntauth = createObject("java", "jrun.security.NTAuth");
ntauth.init(arguments.domain);
// authenticateUser throws an exception if it fails,
// so we don't have anything specific here
ntauth.authenticateUser(arguments.userid, arguments.passwd);
groups = ntauth.GetUserGroups(arguments.userid);
// note that groups is a java.util.list, which should be
// equiv to a CF array, but it's not right now
groups = trim(groups.toString());
groups = mid(groups,2,len(groups)-2);
</cfscript>
<cfreturn groups>
<cfcatch>
<cfreturn "">
</cfcatch>
</cftry>
</cffunction>
</cfcomponent>
于 2009-05-22T23:56:35.120 回答
1
如果 Brandon Purcell 中使用jrun.security.NTauth该类的代码对您不起作用cf9（对我不起作用），则解决方法是改用coldfusion.security.NTAuthentication该类。一切对我来说都很好。
于 2010-02-23T17:41:20.077 回答
0
您可以尝试按照此处的指导进行操作：http://cfsilence.com/blog/client/index.cfm/2008/3/17/ColdFusionSharepoint-Integration--Part-1--Authenticating
这归结为你在做什么：
edit the client-config.wsdd
改变
<transport
name="http"
pivot="java:org.apache.axis.transport.http.HTTPSender">
</transport>
到
<transport
name="http"
pivot="java:org.apache.axis.transport.http.CommonsHTTPSender">
</transport>
于 2009-05-28T14:50:08.183 回答
0
就我而言，我使用“NTLM 授权代理服务器”解决了这个问题
http://www.tldp.org/HOWTO/Web-Browsing-Behind-ISA-Server-HOWTO-4.html
对我来说工作得很好:)
于 2015-06-12T08:40:44.040 回答