[Building Sakai] sakai 10.2 WebDAV not working on both Mac and Windows

Fri Feb 6 10:46:43 PST 2015

I think I am narrowing down the issue and it blows right exactly after
calling searchResults.next() in Line 297 of our
modified UserDirectoryProvider.java. Then WebDAV authentication is failed

    285         // search the directory to get an entry
    286         private LDAPEntry getEntryFromDirectory(String basePath,
String searchFilter, String[] attribs, LDAPConnection conn) throws
LDAPException
    287         {
    288                 LDAPEntry nextEntry = null;
    289                 LDAPSearchConstraints cons = new
LDAPSearchConstraints();
    290
cons.setDereference(LDAPSearchConstraints.DEREF_ALWAYS);
    291                 cons.setTimeLimit(operationTimeout);
    292
    293                 LDAPSearchResults searchResults =
conn.search(basePath, LDAPConnection.SCOPE_SUB, searchFilter, attribs,
false, cons);
    294
    295                 if (searchResults.hasMore())
    296                 {
    297                         nextEntry = searchResults.next();[?]
    298                 }
    299                 return nextEntry;
    300         }

The same code is working perfectly fine in Sakai 2.9.3 with tomcat 7.0.42
and java 1.7.0_40
I changed our java version from 1.7.0_71 into 65 and 40 again.
Unfortunately it does not resolve the issue.
Our current tomcat version is 7.0.55 and dav does not have SAK 28004 patch.

I hope somebody has had the similar issue and sheds some light on this
issue. Thank you in advance.

S

On Thu, Feb 5, 2015 at 1:28 PM, Sanghyun Jeon <euksa99 at gmail.com> wrote:

> Thank you for your clarification.
>
> Below are the test results:
>
> dav 10.3 in Sakai 10.2 with Tomcat 7.0.57, java 1.7.0._71, maven 3.2.3
> --> not working  (Access denied for windows, Unable to connect to server
> for anyclient, Login failed - unauthorized for cyberduck)
>
> dav 10.2 with SAK 28004 with Tomcat 7.0.57, java 1.7.0._71, maven 3.2.3
> --> not working
>
> dav 10.2 with SAK 28004 with Tomcat 7.0.55, java 1.7.0._71, maven 3.2.3
> --> not working
>
>
> please find attached the same tomcat log, which does not spit anything
> once user tries to connect WebDAV
>
> Please also let me know if there is any other suggestion I can try out....
>
>
> My colleague tries his carotdav and he has "authorization failure"
>
> Carotdav is working fine with our production server which has Sakai 2.9.3
>
>
> Any advice would be greatly appreciated.
>
>
> S
>
>
>
>
> On Thu, Feb 5, 2015 at 9:01 AM, Matthew Jones <matthew at longsight.com>
> wrote:
>
>> Well because of the
>> https://jira.sakaiproject.org/browse/SAK-28004
>>
>> If you're running regular Sakai 10.2 or earlier you can't upgrade past
>> Tomcat 7.0.55.
>> If you want to run newer versions of tomcat, update the dav tool or
>> update to Sakai 10.3 (or soon 10.4)
>>
>> If you have the patch to SAK-28004 then you should be able to use any
>> version as then dav is no longer tied to Tomcat.
>>
>> Are there any errors in the logs? Does running it with Tomcat 7.0.55 work?
>>
>> On Thu, Feb 5, 2015 at 11:59 AM, Sanghyun Jeon <euksa99 at gmail.com> wrote:
>>
>>> Wait. I already patched SAK 28004 to fix MD5Encoder issue and wondering
>>> whether I need to do anything further to fix the issue?
>>>
>>>
>>>
>>> On Thu, Feb 5, 2015 at 8:56 AM, Sanghyun Jeon <euksa99 at gmail.com> wrote:
>>>
>>>> Thank you for your reply, Adam. If tomcat 7 upgrade is a possible
>>>> culprit then which tomcat version is recommended for Sakai 10.2 by Sakai
>>>> community?
>>>>
>>>>
>>>>
>>>> On Thu, Feb 5, 2015 at 1:40 AM, Adam Marshall <
>>>> adam.marshall at it.ox.ac.uk> wrote:
>>>>
>>>>>  Is it anything to do with SAK-28961
>>>>> <https://jira.sakaiproject.org/browse/SAK-28961>?
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>>
>>>>>
>>>>>
>>>>> ** Note change of email address to adam.marshall at it.ox.ac.uk **
>>>>>
>>>>>
>>>>>
>>>>> Dr A C Marshall, WebLearn Service Manager, University of Oxford.
>>>>>
>>>>> IT Services, 13 Banbury Rd, Oxford. OX2 6NN.
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> *From:* sakai-dev-bounces at collab.sakaiproject.org [mailto:
>>>>> sakai-dev-bounces at collab.sakaiproject.org] *On Behalf Of *Sanghyun
>>>>> Jeon
>>>>> *Sent:* 04 February 2015 22:29
>>>>> *To:* sakai-dev
>>>>> *Subject:* [Building Sakai] sakai 10.2 WebDAV not working on both Mac
>>>>> and Windows
>>>>>
>>>>>
>>>>>
>>>>> Hello All,
>>>>>
>>>>>
>>>>>
>>>>> We are testing Sakai 10.2 with tomcat 7.0.57 and java 1.7.0_71. After
>>>>> upgrading Sakai 10.2 from Sakai 2.9.3, WebDAV is not working on both Mac
>>>>> and Windows. Anyclient also complains "unable to connect server" and WebDAV
>>>>> complains "Access Denied"
>>>>>
>>>>> I search the jira and apply the patches from SAK 28004 (adding
>>>>> MD5Encoder.java and modifying DavServlet.java). Unfortunately, it doesn't
>>>>> resolve the issue.
>>>>>
>>>>> I am wondering whether I am missing something and thank you in advance.
>>>>>
>>>>>
>>>>>
>>>>> S
>>>>>
>>>>
>>>>
>>>
>>> _______________________________________________
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>>
>>
>
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