/*
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* Copyright 2014 gitblit.com.
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not
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* use this file except in compliance with the License. You may obtain a copy of
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* the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations under
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* the License.
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*/
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package com.gitblit.transport.ssh.commands;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.List;
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import org.kohsuke.args4j.Argument;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import com.gitblit.transport.ssh.CommandMetaData;
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import com.gitblit.transport.ssh.IKeyManager;
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/**
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* Remove an SSH public key from the current user's authorized key list.
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*
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* @author James Moger
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*
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*/
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@CommandMetaData(name = "rm-key", description = "Remove an SSH public key from your account")
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public class RemoveKeyCommand extends BaseKeyCommand {
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protected final Logger log = LoggerFactory.getLogger(getClass());
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private static final String ALL = "ALL";
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@Argument(metaVar = "<stdin>|<KEY>|ALL", usage = "the key to remove")
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private List<String> removeKeys = new ArrayList<String>();
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@Override
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public void run() throws IOException, UnloggedFailure {
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String username = ctx.getClient().getUsername();
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List<String> keys = readKeys(removeKeys);
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IKeyManager keyManager = authenticator.getKeyManager();
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if (keys.contains(ALL)) {
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keyManager.removeAllKeys(username);
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log.info("removed all SSH public keys from {}", username);
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} else {
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for (String key : keys) {
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keyManager.removeKey(username, key);
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log.info("removed SSH public key from {}", username);
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}
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}
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authenticator.getKeyCache().invalidate(username);
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}
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}
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