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abhay pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/ranger.git
The following commit(s) were added to refs/heads/master by this push:
new b6049ce73 RANGER-4219: Grant permission in Impala engine not working
with {user} in ranger policy
b6049ce73 is described below
commit b6049ce73660a72ab54fd1d5b2ee9ca163ed69e2
Author: Abhay Kulkarni <ab...@apache.org>
AuthorDate: Wed May 17 10:23:31 2023 -0700
RANGER-4219: Grant permission in Impala engine not working with {user} in
ranger policy
---
.../RangerDefaultPolicyEvaluator.java | 30 +++++++++++++---------
.../main/java/org/apache/ranger/biz/XUserMgr.java | 1 -
2 files changed, 18 insertions(+), 13 deletions(-)
diff --git
a/agents-common/src/main/java/org/apache/ranger/plugin/policyevaluator/RangerDefaultPolicyEvaluator.java
b/agents-common/src/main/java/org/apache/ranger/plugin/policyevaluator/RangerDefaultPolicyEvaluator.java
index 96e232b43..eee1e1f1b 100644
---
a/agents-common/src/main/java/org/apache/ranger/plugin/policyevaluator/RangerDefaultPolicyEvaluator.java
+++
b/agents-common/src/main/java/org/apache/ranger/plugin/policyevaluator/RangerDefaultPolicyEvaluator.java
@@ -210,7 +210,7 @@ public class RangerDefaultPolicyEvaluator extends
RangerAbstractPolicyEvaluator
@Override
public void evaluate(RangerAccessRequest request, RangerAccessResult
result) {
if (LOG.isDebugEnabled()) {
- LOG.debug("==> RangerDefaultPolicyEvaluator.evaluate(policyId=" +
getPolicy().getId() + ", " + request + ", " + result + ")");
+ LOG.debug("==> RangerDefaultPolicyEvaluator.evaluate(policyId=" +
getPolicyId() + ", " + request + ", " + result + ")");
}
RangerPerfTracer perf = null;
@@ -256,7 +256,7 @@ public class RangerDefaultPolicyEvaluator extends
RangerAbstractPolicyEvaluator
if
(!result.getIsAuditedDetermined()) {
if
(isAuditEnabled()) {
result.setIsAudited(true);
-
result.setAuditPolicyId(getPolicy().getId());
+
result.setAuditPolicyId(getPolicyId());
}
}
if
(!result.getIsAccessDetermined()) {
@@ -273,14 +273,14 @@ public class RangerDefaultPolicyEvaluator extends
RangerAbstractPolicyEvaluator
RangerPerfTracer.log(perf);
if(LOG.isDebugEnabled()) {
- LOG.debug("<== RangerDefaultPolicyEvaluator.evaluate(policyId=" +
getPolicy().getId() + ", " + request + ", " + result + ")");
+ LOG.debug("<== RangerDefaultPolicyEvaluator.evaluate(policyId=" +
getPolicyId() + ", " + request + ", " + result + ")");
}
}
@Override
public boolean isMatch(RangerAccessResource resource, Map<String,
Object> evalContext) {
if(LOG.isDebugEnabled()) {
- LOG.debug("==> RangerDefaultPolicyEvaluator.isMatch(" +
resource + ", " + evalContext + ")");
+ LOG.debug("==>
RangerDefaultPolicyEvaluator.isMatch(policy-id=" + getPolicyId() + ", " +
resource + ", " + evalContext + ")");
}
boolean ret = false;
@@ -304,7 +304,7 @@ public class RangerDefaultPolicyEvaluator extends
RangerAbstractPolicyEvaluator
RangerPerfTracer.log(perf);
if(LOG.isDebugEnabled()) {
- LOG.debug("<== RangerDefaultPolicyEvaluator.isMatch(" +
resource + ", " + evalContext + "): " + ret);
+ LOG.debug("<==
RangerDefaultPolicyEvaluator.isMatch(policy-id=" + getPolicyId() + ", " +
resource + ", " + evalContext + ") : " + ret);
}
return ret;
@@ -374,22 +374,28 @@ public class RangerDefaultPolicyEvaluator extends
RangerAbstractPolicyEvaluator
@Override
public Set<String> getAllowedAccesses(RangerAccessResource resource,
String user, Set<String> userGroups, Set<String> roles, Set<String>
accessTypes) {
if(LOG.isDebugEnabled()) {
- LOG.debug("==>
RangerDefaultPolicyEvaluator.getAllowedAccesses(" + resource + ", " + user + ",
" + userGroups + ", " + roles + ", " + accessTypes + ")");
+ LOG.debug("==>
RangerDefaultPolicyEvaluator.getAllowedAccesses(policy-id=" + getPolicyId() +
", " + resource + ", " + user + ", " + userGroups + ", " + roles + ", " +
accessTypes + ")");
}
Set<String> ret = null;
- if (isMatch(resource, null)) {
+ Map evalContext = new HashMap<>();
+ RangerAccessRequestUtil.setCurrentUserInContext(evalContext,
user);
+
+ if (isMatch(resource, evalContext)) {
ret = new HashSet<>();
for (String accessType : accessTypes) {
if (isAccessAllowed(user, userGroups, roles,
resource.getOwnerUser(), accessType)) {
ret.add(accessType);
}
}
+ } else {
+
LOG.debug("RangerDefaultPolicyEvaluator.getAllowedAccesses - Not Matched --
(policy-id=" + getPolicyId() + ", " + resource + ", " + user + ", " +
userGroups + ", " + roles + ", " + accessTypes + ")");
+
}
if(LOG.isDebugEnabled()) {
- LOG.debug("<==
RangerDefaultPolicyEvaluator.getAllowedAccesses(" + resource + ", " + user + ",
" + userGroups + ", " + roles + ", " + accessTypes + "): " + ret);
+ LOG.debug("<==
RangerDefaultPolicyEvaluator.getAllowedAccesses(policy-id=" + getPolicyId() +
", " + resource + ", " + user + ", " + userGroups + ", " + roles + ", " +
accessTypes + "): " + ret);
}
return ret;
@@ -398,7 +404,7 @@ public class RangerDefaultPolicyEvaluator extends
RangerAbstractPolicyEvaluator
@Override
public Set<String> getAllowedAccesses(Map<String, RangerPolicyResource>
resources, String user, Set<String> userGroups, Set<String> roles, Set<String>
accessTypes, Map<String, Object> evalContext) {
if(LOG.isDebugEnabled()) {
- LOG.debug("==>
RangerDefaultPolicyEvaluator.getAllowedAccesses(" + getPolicy().getId() + ", "
+ user + ", " + userGroups + ", " + roles + ", " + accessTypes + ", " +
evalContext + ")");
+ LOG.debug("==>
RangerDefaultPolicyEvaluator.getAllowedAccesses(" + getPolicyId() + ", " + user
+ ", " + userGroups + ", " + roles + ", " + accessTypes + ", " + evalContext +
")");
}
Set<String> ret = null;
@@ -419,7 +425,7 @@ public class RangerDefaultPolicyEvaluator extends
RangerAbstractPolicyEvaluator
}
if(LOG.isDebugEnabled()) {
- LOG.debug("<==
RangerDefaultPolicyEvaluator.getAllowedAccesses(" + getPolicy().getId() + ", "
+ user + ", " + userGroups + ", " + roles + ", " + accessTypes + ", " +
evalContext + "): " + ret);
+ LOG.debug("<==
RangerDefaultPolicyEvaluator.getAllowedAccesses(" + getPolicyId() + ", " + user
+ ", " + userGroups + ", " + roles + ", " + accessTypes + ", " + evalContext +
"): " + ret);
}
return ret;
@@ -1086,7 +1092,7 @@ public class RangerDefaultPolicyEvaluator extends
RangerAbstractPolicyEvaluator
protected boolean isAccessAllowed(String user, Set<String> userGroups,
Set<String> roles, String owner, String accessType) {
if(LOG.isDebugEnabled()) {
- LOG.debug("==>
RangerDefaultPolicyEvaluator.isAccessAllowed(" + user + ", " + userGroups + ",
" + roles + ", " + owner + ", " + accessType + ")");
+ LOG.debug("==>
RangerDefaultPolicyEvaluator.isAccessAllowed(policy-id=" + getPolicyId() + ", "
+ user + ", " + userGroups + ", " + roles + ", " + owner + ", " + accessType +
")");
}
boolean ret = false;
@@ -1121,7 +1127,7 @@ public class RangerDefaultPolicyEvaluator extends
RangerAbstractPolicyEvaluator
RangerPerfTracer.log(perf);
if(LOG.isDebugEnabled()) {
- LOG.debug("<==
RangerDefaultPolicyEvaluator.isAccessAllowed(" + user + ", " + userGroups + ",
" + roles + ", " + owner + ", " + accessType + "): " + ret);
+ LOG.debug("<==
RangerDefaultPolicyEvaluator.isAccessAllowed(policy-id=" + getPolicyId() + ", "
+ user + ", " + userGroups + ", " + roles + ", " + owner + ", " + accessType +
"): " + ret);
}
return ret;
diff --git a/security-admin/src/main/java/org/apache/ranger/biz/XUserMgr.java
b/security-admin/src/main/java/org/apache/ranger/biz/XUserMgr.java
index 64a88dcf3..b792c3fe4 100755
--- a/security-admin/src/main/java/org/apache/ranger/biz/XUserMgr.java
+++ b/security-admin/src/main/java/org/apache/ranger/biz/XUserMgr.java
@@ -65,7 +65,6 @@ import org.apache.ranger.db.XXResourceDao;
import org.apache.ranger.db.XXUserDao;
import org.apache.ranger.db.XXUserPermissionDao;
import org.apache.ranger.entity.XXAuditMap;
-import org.apache.ranger.entity.XXAuthSession;
import org.apache.ranger.entity.XXGroup;
import org.apache.ranger.entity.XXGroupGroup;
import org.apache.ranger.entity.XXGroupUser;
