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Original file line number Diff line number Diff line change
Expand Up @@ -5,29 +5,15 @@

package org.opensearch.observability.security

import org.opensearch.SpecialPermission
import java.security.AccessController
import java.security.PrivilegedActionException
import java.security.PrivilegedExceptionAction
import org.opensearch.secure_sm.AccessController

/**
* Class for providing the elevated permission for the function call.
* Ref:
* https://www.elastic.co/guide/en/elasticsearch/plugins/current/plugin-authors.html#_java_security_permissions
*/
internal object SecurityAccess {
/**
* Execute the operation in privileged mode.
*/
@Throws(Exception::class)
fun <T> doPrivileged(operation: PrivilegedExceptionAction<T>?): T {
SpecialPermission.check()
return try {
AccessController.doPrivileged(operation)
} catch (
@Suppress("SwallowedException") e: PrivilegedActionException,
) {
throw (e.cause as Exception?)!!
}
}
fun <T> doPrivileged(operation: AccessController.CheckedSupplier<T, Exception>): T = AccessController.doPrivilegedChecked(operation)
}
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