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https://issues.apache.org/jira/browse/HIVE-25875?focusedWorklogId=719026&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-719026
]
ASF GitHub Bot logged work on HIVE-25875:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 01/Feb/22 21:46
Start Date: 01/Feb/22 21:46
Worklog Time Spent: 10m
Work Description: nrg4878 commented on a change in pull request #2954:
URL: https://github.com/apache/hive/pull/2954#discussion_r797056288
##########
File path:
service/src/java/org/apache/hive/service/cli/thrift/ThriftHttpServlet.java
##########
@@ -214,9 +214,13 @@ protected void doPost(HttpServletRequest request,
HttpServletResponse response)
}
} else if (HiveSamlUtils.isSamlAuthMode(authType)) {
// check if this request needs a SAML redirect
- if (needsRedirect(request, response)) {
+ String authHeader = request.getHeader(HttpAuthUtils.AUTHORIZATION);
+ if ((authHeader == null || authHeader.isEmpty()) &&
needsRedirect(request, response)) {
doSamlRedirect(request, response);
return;
+ } else
if(authHeader.toLowerCase().startsWith(HttpAuthUtils.BASIC.toLowerCase())) {
+ //LDAP Authentication if the header starts with Basic
+ clientUserName = doPasswdAuth(request,
HiveAuthConstants.AuthTypes.NONE.toString());
Review comment:
so HIVE_SERVER2_TRUSTED_PROXY_TRUSTHEADER is for scenarios when the
authentication is performed at a boundary service like knox/sidecars etc. After
the auth is performed, the authenticator will add this TRUST header into the
request and along with the username and forward the request to the service.
HS2 will trust that the authentication has already been done and relies on
it.
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Issue Time Tracking
-------------------
Worklog Id: (was: 719026)
Time Spent: 40m (was: 0.5h)
> Support multiple authentication mechanisms simultaneously
> ----------------------------------------------------------
>
> Key: HIVE-25875
> URL: https://issues.apache.org/jira/browse/HIVE-25875
> Project: Hive
> Issue Type: Improvement
> Components: HiveServer2
> Affects Versions: 3.1.0
> Reporter: Naveen Gangam
> Assignee: Sai Hemanth Gantasala
> Priority: Major
> Labels: pull-request-available
> Time Spent: 40m
> Remaining Estimate: 0h
>
> Currently, HS2 supports a single form of auth on any given instance of
> HiveServer2. Hive should be able to support multiple auth mechanisms on a
> single instance especially with http transport. for example, LDAP and SAML.
> In both cases, HS2 ends up with receiving an Authorization Header in the
> request. Similarly we could be able to support JWT support or other forms of
> boundary authentication that is done outside of Hive.
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