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https://issues.apache.org/jira/browse/CASSANDRA-10741?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15015443#comment-15015443
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Robert Stupp edited comment on CASSANDRA-10741 at 11/20/15 8:54 AM:
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Use of {{INET}} type was forbidden by UDF sandbox. Unfortunately
{{java.net.InetAddress}} pulls in {{java.net.NetworkInterface}}. "Dangerous"
uses of methods in both classes are forbidden by the Java-UDF byte code
verifier. But it's not possible to forbid uses of all methods of these classes
for script UDFs (if script UDFs are enabled).
EDIT: Patch allows use of {{INET}} - also added a bunch of new tests.
Git branches:
* 2.2: https://github.com/snazy/cassandra/tree/10741-udf-inet-2.2
* 3.0: https://github.com/snazy/cassandra/tree/10741-udf-inet-3.0
* trunk: (just a merge)
https://github.com/snazy/cassandra/tree/10741-udf-inet-trunk
Cassci: http://cassci.datastax.com/view/Dev/view/snazy/search/?q=snazy-10741-
* testall triggered for 2.2, 3.0, trunk
* dtest triggered for 3.0, trunk
was (Author: snazy):
Use of {{INET}} type was forbidden by UDF sandbox. Unfortunately
{{java.net.InetAddress}} pulls in {{java.net.NetworkInterface}}. "Dangerous"
uses of methods in both classes are forbidden by the Java-UDF byte code
verifier. But it's not possible to forbid uses of all methods of these classes
for script UDFs (if script UDFs are enabled).
Git branches:
* 2.2: https://github.com/snazy/cassandra/tree/10741-udf-inet-2.2
* 3.0: https://github.com/snazy/cassandra/tree/10741-udf-inet-3.0
* trunk: (just a merge)
https://github.com/snazy/cassandra/tree/10741-udf-inet-trunk
Cassci: http://cassci.datastax.com/view/Dev/view/snazy/search/?q=snazy-10741-
* testall triggered for 2.2, 3.0, trunk
* dtest triggered for 3.0, trunk
> Unable to create a function with argument of type Inet
> ------------------------------------------------------
>
> Key: CASSANDRA-10741
> URL: https://issues.apache.org/jira/browse/CASSANDRA-10741
> Project: Cassandra
> Issue Type: Bug
> Components: CQL
> Reporter: dan jatnieks
> Assignee: Robert Stupp
> Fix For: 3.0.1, 3.1
>
>
> We are unable to create a function with an argument of type {{inet}} using
> 3.0.
> This works in 2.2, but fails in 3.0
> {noformat}
> CREATE OR REPLACE FUNCTION test.f2 (p1 inet)
> CALLED ON NULL INPUT RETURNS int LANGUAGE java AS 'return 2;';
> {noformat}
> From cqlsh:
> {noformat}
> 05:14 PM:~/projects/cassandra-3.0$ ./bin/cqlsh
> Connected to Test Cluster at 127.0.0.1:9042.
> [cqlsh 5.0.1 | Cassandra 3.0.0-SNAPSHOT | CQL spec 3.3.1 | Native protocol v4]
> Use HELP for help.
> cqlsh> CREATE OR REPLACE FUNCTION test.f2 (p1 inet)
> ... CALLED ON NULL INPUT RETURNS int LANGUAGE java AS 'return 2;';
> InvalidRequest: code=2200 [Invalid query] message="Could not compile function
> 'test.f2' from Java source:
> org.apache.cassandra.exceptions.InvalidRequestException: Java source
> compilation failed:
> GENERATED SOURCE ERROR: line 20 (in generated source): java.net.InetAddress
> cannot be resolved to a type
> GENERATED SOURCE ERROR: line 25 (in generated source): java.net.InetAddress
> cannot be resolved to a type
> generated source:
> package org.apache.cassandra.cql3.udf.gen.ptest2ef2_4746343_7;
> import java.nio.ByteBuffer;
> import java.util.List;
> import org.apache.cassandra.cql3.functions.JavaUDF;
> import com.datastax.driver.core.DataType;
> public final class Ctest2ef2_12216880_8 extends JavaUDF
> {
> public Ctest2ef2_12216880_8(DataType returnDataType, DataType[]
> argDataTypes)
> {
> super(returnDataType, argDataTypes);
> }
> protected ByteBuffer executeImpl(int protocolVersion, List<ByteBuffer>
> params)
> {
> Integer result = xtest2ef2_16165915_9(
> (java.net.InetAddress) super.compose(protocolVersion, 0,
> params.get(0))
> );
> return super.decompose(protocolVersion, result);
> }
> private Integer xtest2ef2_16165915_9(java.net.InetAddress p1)
> {
> return 2;
> }
> }
> "
> {noformat}
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