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// --- BEGIN COPYRIGHT BLOCK ---
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; version 2 of the License.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
// (C) 2013 Red Hat, Inc.
// All rights reserved.
// --- END COPYRIGHT BLOCK ---
package com.netscape.cmstools.client;
import java.io.File;
import java.io.FileOutputStream;
import org.apache.commons.cli.CommandLine;
import org.apache.commons.cli.Option;
import org.apache.commons.io.FileUtils;
import com.netscape.certsrv.client.ClientConfig;
import com.netscape.cmstools.cli.CLI;
import com.netscape.cmstools.cli.MainCLI;
/**
* @author Endi S. Dewata
*/
public class ClientCertImportCLI extends CLI {
public ClientCLI clientCLI;
public ClientCertImportCLI(ClientCLI clientCLI) {
super("cert-import", "Import certificate into client security database", clientCLI);
this.clientCLI = clientCLI;
}
public void printHelp() {
formatter.printHelp(getFullName() + " [OPTIONS]", options);
}
public void execute(String[] args) throws Exception {
Option option = new Option(null, "cert", true, "Import certificate file");
option.setArgName("path");
options.addOption(option);
option = new Option(null, "ca-cert", true, "Import CA certificate file");
option.setArgName("path");
options.addOption(option);
options.addOption(null, "ca-server", false, "Import CA certificate from CA server");
CommandLine cmd = null;
try {
cmd = parser.parse(options, args);
} catch (Exception e) {
System.err.println("Error: " + e.getMessage());
printHelp();
System.exit(1);
}
if (cmd.hasOption("help")) {
// Display usage
printHelp();
System.exit(0);
}
client = parent.getClient();
byte[] bytes = null;
String certPath = cmd.getOptionValue("cert");
String caCertPath = cmd.getOptionValue("ca-cert");
boolean importFromCAServer = cmd.hasOption("ca-server");
boolean isCACert = false;
// load the certificate
if (certPath != null) {
if (verbose) System.out.println("Loading certificate from " + certPath + ".");
bytes = FileUtils.readFileToByteArray(new File(certPath));
} else if (caCertPath != null) {
if (verbose) System.out.println("Loading CA certificate from " + caCertPath + ".");
bytes = FileUtils.readFileToByteArray(new File(caCertPath));
isCACert = true;
} else if (importFromCAServer) {
ClientConfig config = client.getConfig();
String caServerURI = "http://" + config.getServerURI().getHost() + ":8080/ca";
if (verbose) System.out.println("Downloading CA certificate from " + caServerURI + ".");
bytes = client.downloadCACertChain(caServerURI);
isCACert = true;
} else {
System.err.println("Error: Missing certificate to import");
printHelp();
System.exit(1);
}
MainCLI mainCLI = (MainCLI)parent.getParent();
if (mainCLI.config.getCertNickname() == null) {
System.err.println("Error: Certificate nickname is required.");
System.exit(1);
}
File certDatabase = mainCLI.certDatabase;
File certFile = new File(certDatabase, "import.crt");
try {
try (FileOutputStream out = new FileOutputStream(certFile)) {
out.write(bytes);
}
String flag;
if (isCACert) {
if (verbose) System.out.println("Importing CA certificate.");
flag = "CT,c,";
} else {
if (verbose) System.out.println("Importing certificate.");
flag = "u,u,u";
}
String[] commands = {
"/usr/bin/certutil", "-A",
"-d", certDatabase.getAbsolutePath(),
"-i", certFile.getAbsolutePath(),
"-n", mainCLI.config.getCertNickname(),
"-t", flag
};
Runtime rt = Runtime.getRuntime();
Process p = rt.exec(commands);
int rc = p.waitFor();
if (rc != 0) {
MainCLI.printMessage("Import failed");
return;
}
MainCLI.printMessage("Imported certificate \"" + mainCLI.config.getCertNickname() + "\"");
} finally {
certFile.delete();
}
}
}
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