Liferay Ntlm Chrome/Firefox https://liferay.dev/c/message_boards/find_thread?p_l_id=119785294&threadId=73748557 2026-04-03T21:47:19Z 2026-04-03T21:47:19Z Karthik Nainupatruni https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=118420628 2020-02-04T15:35:36Z 2020-02-04T15:35:36Z

Hi All,<br />i have commented the Browsersniffer code in NTLFilter.java class , it is working fine in liferay 7.2 .1 ga2 by customizing the core  <strong><strong>portal-security-sso-ntlm-impl</strong></strong>  module  

Karthik Nainupatruni 2020-02-04T15:35:36Z Karthik Nainupatruni https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=118354503 2020-01-28T09:25:40Z 2020-01-28T09:25:40Z

Hi Alex, <br />Have you customize the NTLM filter in liferay7 to make it work for chrome ? If yes , please let me know how i can do it...

Karthik Nainupatruni 2020-01-28T09:25:40Z Alexey Ivanov https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=76028058 2016-06-29T13:12:19Z 2016-06-29T13:12:19Z

I have created jira issue for it<br />https://issues.liferay.com/browse/LPS-66897

Alexey Ivanov 2016-06-29T13:12:19Z David H Nebinger https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=73789659 2016-05-03T16:52:09Z 2016-05-03T16:52:09Z

Likely not, would probably require an EXT plugin to override core.<br /><br />You might try opening a bug on issues.liferay.com and include all of your findings. I&#39;m guessing this may be an artifact from earlier versions of the browsers because originally NTLM authentication was limited to M$ browsers. If the others have appropriate support for them now, maybe it&#39;s time to loosen this restriction.<br /><br />The question, of course, is how a browser advertises it&#39;s support from NTLM when making requests to the portal. For example, I doubt that any mobile browser (even chrome or firefox) would support NTLM authentication. I don&#39;t know enough about windows phone to know if it&#39;s browser supports NTLM or not.

David H Nebinger 2016-05-03T16:52:09Z Alexey Ivanov https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=73765448 2016-05-03T07:59:07Z 2016-05-03T07:59:07Z

Hello David, thank you for feedback<br /><br />I have tried to remove this restriction &#34;BrowserSnifferUtil.isIe(request) &#34; and recompile liferay core source code<br /><br />- NTLM works fine in Chrome w/o any configurations<br />- NTLM works fine in Firefox by configuration or addon<br />https://www.liquidstate.net/enabling-ntlm-authentication-single-sign-on-in-firefox/<br /><br />Is it possible to remove this restriction on liferay 6.2ga6 and liferay7 w/o changing liferay core source code?<br /><br />Thanks

Alexey Ivanov 2016-05-03T07:59:07Z David H Nebinger https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=73748914 2016-05-02T21:52:28Z 2016-05-02T21:52:28Z

As I remember this is a feature only available in M$ browsers. It&#39;s not a Liferay restriction, it&#39;s that non M$ browsers just don&#39;t support it.

David H Nebinger 2016-05-02T21:52:28Z Alexey Ivanov https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=73748556 2016-05-02T21:32:58Z 2016-05-02T21:32:58Z

Hello,<br /><br />is it possible to use NTLM with Chrome and Firefox browsers?<br /><br />I can see the following restriction<br />com.liferay.portal.security.sso.ntlm.internal.servlet.filter.NtlmFilter.java<br />method<br />public boolean isFilterEnabled(<br /> HttpServletRequest request, HttpServletResponse response) {<br />if (<strong>BrowserSnifferUtil.isIe(request)</strong> &amp;&amp; AuthSettingsUtil.isNtlmEnabled(companyId)) {<br /><br />How easily to avoid this restriction?<br />BrowserSnifferUtil.isIe(request) in the method NtlmFilter.isFilterEnabled<br /><br />Thanks for any help

Alexey Ivanov 2016-05-02T21:32:58Z