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List: mina-dev
Subject: [jira] [Created] (SSHD-717) wrong import-package directive
From: "Markus Rathgeb (JIRA)" <jira () apache ! org>
Date: 2016-11-24 16:02:58
Message-ID: JIRA.13023226.1480003317000.361820.1480003378379 () Atlassian ! JIRA
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Markus Rathgeb created SSHD-717:
-----------------------------------
Summary: wrong import-package directive
Key: SSHD-717
URL: https://issues.apache.org/jira/browse/SSHD-717
Project: MINA SSHD
Issue Type: Bug
Affects Versions: 1.4.0
Reporter: Markus Rathgeb
I have build a 1.4.0-SNAPSHOT using the Git sources myself.
The import package section of the manifest looks like this one (output taken from \
Karaf bundle:headers command because its well formatted).
{noformat}
Import-Package =
javax.crypto,
javax.crypto.interfaces,
javax.crypto.spec,
javax.management,
javax.security.auth,
javax.security.auth.callback,
javax.security.auth.login,
net.i2p.crypto.eddsa;resolution:=optional;version="[0.1,1)",
net.i2p.crypto.eddsa.math;resolution:=optional,
net.i2p.crypto.eddsa.spec;resolution:=optional;version="[0.1,1)",
org.apache.mina.core.buffer;resolution:=optional;version="[2.0,3)",
org.apache.mina.core.future;resolution:=optional;version="[2.0,3)",
org.apache.mina.core.service;resolution:=optional;version="[2.0,3)",
org.apache.mina.core.session;resolution:=optional;version="[2.0,3)",
org.apache.mina.transport.socket;resolution:=optional;version="[2.0,3)",
org.apache.mina.transport.socket.nio;resolution:=optional;version="[2.0,3)",
org.apache.sshd.agent,
org.apache.sshd.agent.common,
org.apache.sshd.agent.local,
org.apache.sshd.agent.unix,
org.apache.sshd.client,
org.apache.sshd.client.auth,
org.apache.sshd.client.auth.hostbased,
org.apache.sshd.client.auth.keyboard,
org.apache.sshd.client.auth.password,
org.apache.sshd.client.auth.pubkey,
org.apache.sshd.client.channel,
org.apache.sshd.client.channel.exit,
org.apache.sshd.client.config.hosts,
org.apache.sshd.client.config.keys,
org.apache.sshd.client.future,
org.apache.sshd.client.global,
org.apache.sshd.client.kex,
org.apache.sshd.client.keyverifier,
org.apache.sshd.client.scp,
org.apache.sshd.client.session,
org.apache.sshd.client.session.forward,
org.apache.sshd.client.simple,
org.apache.sshd.client.subsystem,
org.apache.sshd.client.subsystem.sftp,
org.apache.sshd.client.subsystem.sftp.extensions,
org.apache.sshd.client.subsystem.sftp.extensions.helpers,
org.apache.sshd.client.subsystem.sftp.extensions.openssh,
org.apache.sshd.client.subsystem.sftp.extensions.openssh.helpers,
org.apache.sshd.common,
org.apache.sshd.common.auth,
org.apache.sshd.common.channel,
org.apache.sshd.common.cipher,
org.apache.sshd.common.compression,
org.apache.sshd.common.config,
org.apache.sshd.common.config.keys.loader,
org.apache.sshd.common.digest,
org.apache.sshd.common.file,
org.apache.sshd.common.file.nativefs,
org.apache.sshd.common.file.root,
org.apache.sshd.common.file.util,
org.apache.sshd.common.forward,
org.apache.sshd.common.future,
org.apache.sshd.common.global,
org.apache.sshd.common.helpers,
org.apache.sshd.common.io,
org.apache.sshd.common.io.mina,
org.apache.sshd.common.io.nio2,
org.apache.sshd.common.kex.dh,
org.apache.sshd.common.keyprovider,
org.apache.sshd.common.mac,
org.apache.sshd.common.random,
org.apache.sshd.common.scp,
org.apache.sshd.common.scp.helpers,
org.apache.sshd.common.session,
org.apache.sshd.common.session.helpers,
org.apache.sshd.common.signature,
org.apache.sshd.common.subsystem.sftp,
org.apache.sshd.common.subsystem.sftp.extensions,
org.apache.sshd.common.subsystem.sftp.extensions.openssh,
org.apache.sshd.common.util,
org.apache.sshd.common.util.closeable,
org.apache.sshd.common.util.io,
org.apache.sshd.common.util.logging,
org.apache.sshd.common.util.net,
org.apache.sshd.common.util.security,
org.apache.sshd.common.util.security.bouncycastle,
org.apache.sshd.common.util.threads,
org.apache.sshd.server,
org.apache.sshd.server.auth,
org.apache.sshd.server.auth.gss,
org.apache.sshd.server.auth.hostbased,
org.apache.sshd.server.auth.keyboard,
org.apache.sshd.server.auth.password,
org.apache.sshd.server.auth.pubkey,
org.apache.sshd.server.channel,
org.apache.sshd.server.config.keys,
org.apache.sshd.server.forward,
org.apache.sshd.server.global,
org.apache.sshd.server.kex,
org.apache.sshd.server.keyprovider,
org.apache.sshd.server.scp,
org.apache.sshd.server.session,
org.apache.sshd.server.shell,
org.apache.sshd.server.subsystem,
org.apache.sshd.server.subsystem.sftp,
org.apache.sshd.server.x11,
org.apache.tomcat.jni;resolution:=optional,
org.bouncycastle.crypto.prng;resolution:=optional;version="[1.55,2)",
org.bouncycastle.jce.provider;resolution:=optional;version="[1.55,2)",
org.bouncycastle.openssl;resolution:=optional;version="[1.55,2)",
org.bouncycastle.openssl.jcajce;resolution:=optional;version="[1.55,2)",
org.ietf.jgss,
org.slf4j;version="[1.7,2)"
{noformat}
Caused by the import of the packages it exports itself with missing version \
constraints, the bundle could import this packages from another package that exports \
that one with an incomplete version.
In my environment there are now two sshd bundles installed:
{noformat}
1 | Active | 20 | 0.14.0 | mvn:org.apache.sshd/sshd-core/0.14.0
128 | Active | 80 | 1.4.0.SNAPSHOT | \
mvn:org.apache.sshd/sshd-core/1.4.0-SNAPSHOT {noformat}
As you can see the bundle 128 is using a package that is exported by 1, instead of \
using it from itself: {noformat}
> requirements 128
org.apache.sshd.core [128] requires:
------------------------------------
...
osgi.wiring.package; (osgi.wiring.package=org.apache.sshd.common.future) resolved by:
osgi.wiring.package; org.apache.sshd.common.future 0.14.0 from \
org.apache.sshd.core [1]
...
{noformat}
This leads to e.g. this exception:
{noformat}
java.lang.NoClassDefFoundError: org/apache/sshd/common/future/VerifiableFuture
{noformat}
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