// Path: src/main/java/sockslib/common/KeyStoreInfo.java
// public class KeyStoreInfo {
// 
//   private String keyStorePath;
//   private String password;
//   private String type = "JKS";
// 
//   public KeyStoreInfo() {
//   }
// 
//   public KeyStoreInfo(String keyStorePath, String password, String type) {
//     this.keyStorePath = checkNotNull(keyStorePath, "Argument [keyStorePath] may not be null");
//     this.password = checkNotNull(password, "Argument [password] may not be null");
//     this.type = checkNotNull(type, "Argument [type] may not be null");
//   }
// 
//   public KeyStoreInfo(String keyStorePath, String password) {
//     this(keyStorePath, password, "JKS");
//   }
// 
//   public String getKeyStorePath() {
//     return keyStorePath;
//   }
// 
//   public KeyStoreInfo setKeyStorePath(String keyStorePath) {
//     this.keyStorePath = checkNotNull(keyStorePath);
//     return this;
//   }
// 
//   public String getPassword() {
//     return password;
//   }
// 
//   public KeyStoreInfo setPassword(String password) {
//     this.password = password;
//     return this;
//   }
// 
//   public String getType() {
//     return type;
//   }
// 
//   public void setType(String type) {
//     this.type = checkNotNull(type);
//   }
// 
//   @Override
//   public String toString() {
//     return "[KEY STORE] PATH:" + keyStorePath + " PASSWORD:" + password + " TYPE:" + type;
//   }
// 
// }


import com.google.common.base.Strings;
import sockslib.common.Credentials;
import sockslib.common.KeyStoreInfo;
import sockslib.common.SSLConfiguration;
import sockslib.common.UsernamePasswordCredentials;
import sockslib.utils.PathUtil;
import java.io.FileNotFoundException;
import java.net.InetSocketAddress;
import java.net.UnknownHostException;
/*
 * Copyright 2015-2025 the original author or authors.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */

package sockslib.client;



/**
 * The class <code>SocksFactory</code> represents a factory that can build {@link SocksProxy}
 * instance.
 *
 * @author Youchao Feng
 * @version 1.0
 * @since 1.0
 */
public class SocksProxyFactory {

  /**
   * Creates a {@link SocksProxy} instance with a string.<br>
   * For example:<br>
   * <ul>
   * <li>host,1080 = {@link Socks5#Socks5(String, int)}</li>
   * <li>host,1080,root,123456 = {@link Socks5#Socks5(String, int, Credentials)}</li>
   * <li>host,1080,root,123456,trustKeyStorePath,trustKeyStorePassword = Creates a
   * {@link SSLSocks5} instance</li>
   * <li>host,1080,root,123456,trustKeyStorePath,trustKeyStorePassword,keyStorePath,
   * keystorePathPassword = Creates a {@link SSLSocks5} instance which supports client
   * authentication</li>
   * </ul>
   *
   * @param value a string.
   * @return a {@link SocksProxy} instance.
   * @throws UnknownHostException  if the host is unknown.
   * @throws FileNotFoundException if file not found.
   */
  public static SocksProxy parse(String value) throws UnknownHostException, FileNotFoundException {
    SocksProxy socks = null;
    String host;
    int port;
    String username;
    String password;
// Path: src/main/java/sockslib/common/KeyStoreInfo.java
// public class KeyStoreInfo {
// 
//   private String keyStorePath;
//   private String password;
//   private String type = "JKS";
// 
//   public KeyStoreInfo() {
//   }
// 
//   public KeyStoreInfo(String keyStorePath, String password, String type) {
//     this.keyStorePath = checkNotNull(keyStorePath, "Argument [keyStorePath] may not be null");
//     this.password = checkNotNull(password, "Argument [password] may not be null");
//     this.type = checkNotNull(type, "Argument [type] may not be null");
//   }
// 
//   public KeyStoreInfo(String keyStorePath, String password) {
//     this(keyStorePath, password, "JKS");
//   }
// 
//   public String getKeyStorePath() {
//     return keyStorePath;
//   }
// 
//   public KeyStoreInfo setKeyStorePath(String keyStorePath) {
//     this.keyStorePath = checkNotNull(keyStorePath);
//     return this;
//   }
// 
//   public String getPassword() {
//     return password;
//   }
// 
//   public KeyStoreInfo setPassword(String password) {
//     this.password = password;
//     return this;
//   }
// 
//   public String getType() {
//     return type;
//   }
// 
//   public void setType(String type) {
//     this.type = checkNotNull(type);
//   }
// 
//   @Override
//   public String toString() {
//     return "[KEY STORE] PATH:" + keyStorePath + " PASSWORD:" + password + " TYPE:" + type;
//   }
// 
// }


// Path: src/main/java/sockslib/client/SocksProxyFactory.java
import com.google.common.base.Strings;
import sockslib.common.Credentials;
import sockslib.common.KeyStoreInfo;
import sockslib.common.SSLConfiguration;
import sockslib.common.UsernamePasswordCredentials;
import sockslib.utils.PathUtil;
import java.io.FileNotFoundException;
import java.net.InetSocketAddress;
import java.net.UnknownHostException;

/*
 * Copyright 2015-2025 the original author or authors.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */

package sockslib.client;



/**
 * The class <code>SocksFactory</code> represents a factory that can build {@link SocksProxy}
 * instance.
 *
 * @author Youchao Feng
 * @version 1.0
 * @since 1.0
 */
public class SocksProxyFactory {

  /**
   * Creates a {@link SocksProxy} instance with a string.<br>
   * For example:<br>
   * <ul>
   * <li>host,1080 = {@link Socks5#Socks5(String, int)}</li>
   * <li>host,1080,root,123456 = {@link Socks5#Socks5(String, int, Credentials)}</li>
   * <li>host,1080,root,123456,trustKeyStorePath,trustKeyStorePassword = Creates a
   * {@link SSLSocks5} instance</li>
   * <li>host,1080,root,123456,trustKeyStorePath,trustKeyStorePassword,keyStorePath,
   * keystorePathPassword = Creates a {@link SSLSocks5} instance which supports client
   * authentication</li>
   * </ul>
   *
   * @param value a string.
   * @return a {@link SocksProxy} instance.
   * @throws UnknownHostException  if the host is unknown.
   * @throws FileNotFoundException if file not found.
   */
  public static SocksProxy parse(String value) throws UnknownHostException, FileNotFoundException {
    SocksProxy socks = null;
    String host;
    int port;
    String username;
    String password;
    KeyStoreInfo trustKeyStoreInfo;