X-Git-Url: https://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Futils%2Fserial%2Fserver%2FServer.java;h=ed27557e4cd56e0c8335c1d0ef05cc5ca84b68f4;hb=088c1d7a37212c54251438841995aeb8e5b26fad;hp=2f23c288388bbc82315672dc3e375c39ec3622cc;hpb=04744179c3fc6a098dbe23495a5da1062d0651c1;p=nikiroo-utils.git diff --git a/src/be/nikiroo/utils/serial/server/Server.java b/src/be/nikiroo/utils/serial/server/Server.java index 2f23c28..ed27557 100644 --- a/src/be/nikiroo/utils/serial/server/Server.java +++ b/src/be/nikiroo/utils/serial/server/Server.java @@ -4,13 +4,6 @@ import java.io.IOException; import java.net.ServerSocket; import java.net.Socket; import java.net.UnknownHostException; -import java.util.ArrayList; -import java.util.List; - -import javax.net.ssl.SSLServerSocket; -import javax.net.ssl.SSLServerSocketFactory; -import javax.net.ssl.SSLSocket; -import javax.net.ssl.SSLSocketFactory; import be.nikiroo.utils.TraceHandler; @@ -24,10 +17,9 @@ import be.nikiroo.utils.TraceHandler; * @author niki */ abstract class Server implements Runnable { - static private final String[] ANON_CIPHERS = getAnonCiphers(); + protected final String key; private final String name; - private final boolean ssl; private final Object lock = new Object(); private final Object counterLock = new Object(); @@ -61,8 +53,9 @@ abstract class Server implements Runnable { * the port to listen on, or 0 to assign any unallocated port * found (which can later on be queried via * {@link Server#getPort()} - * @param ssl - * use a SSL connection (or not) + * @param key + * an optional key to encrypt all the communications (if NULL, + * everything will be sent in clear text) * * @throws IOException * in case of I/O error @@ -72,20 +65,20 @@ abstract class Server implements Runnable { * if the port parameter is outside the specified range of valid * port values, which is between 0 and 65535, inclusive */ - public Server(int port, boolean ssl) throws IOException { - this((String) null, port, ssl); + public Server(int port, String key) throws IOException { + this((String) null, port, key); } /** * Create a new server that will start listening on the network when * {@link Server#start()} is called. + *
+ * All the communications will happen in plain text.
*
* @param name
* the server name (only used for debug info and traces)
* @param port
* the port to listen on
- * @param ssl
- * use a SSL connection (or not)
*
* @throws IOException
* in case of I/O error
@@ -95,11 +88,35 @@ abstract class Server implements Runnable {
* if the port parameter is outside the specified range of valid
* port values, which is between 0 and 65535, inclusive
*/
- public Server(String name, int port, boolean ssl) throws IOException {
+ public Server(String name, int port) throws IOException {
+ this(name, port, null);
+ }
+
+ /**
+ * Create a new server that will start listening on the network when
+ * {@link Server#start()} is called.
+ *
+ * @param name
+ * the server name (only used for debug info and traces)
+ * @param port
+ * the port to listen on
+ * @param key
+ * an optional key to encrypt all the communications (if NULL,
+ * everything will be sent in clear text)
+ *
+ * @throws IOException
+ * in case of I/O error
+ * @throws UnknownHostException
+ * if the IP address of the host could not be determined
+ * @throws IllegalArgumentException
+ * if the port parameter is outside the specified range of valid
+ * port values, which is between 0 and 65535, inclusive
+ */
+ public Server(String name, int port, String key) throws IOException {
this.name = name;
this.port = port;
- this.ssl = ssl;
- this.ss = createSocketServer(port, ssl);
+ this.key = key;
+ this.ss = new ServerSocket(port);
if (this.port == 0) {
this.port = this.ss.getLocalPort();
@@ -213,7 +230,7 @@ abstract class Server implements Runnable {
try {
tracer.trace(name + ": server starting on port " + port + " ("
- + (ssl ? "SSL" : "plain text") + ")");
+ + (key != null ? "encrypted" : "plain text") + ")");
while (started && !exiting) {
count(1);
@@ -306,8 +323,8 @@ abstract class Server implements Runnable {
exiting = true;
try {
- new ConnectActionClientObject(createSocket(null, port, ssl))
- .connect();
+ new ConnectActionClientObject(new Socket((String) null,
+ port), key).connect();
long time = 0;
while (ss != null && timeout > 0 && timeout > time) {
Thread.sleep(10);
@@ -366,8 +383,6 @@ abstract class Server implements Runnable {
* the host to connect to
* @param port
* the port to connect to
- * @param ssl
- * TRUE for SSL mode (or FALSE for plain text mode)
*
* @return the {@link Socket}
*
@@ -379,20 +394,9 @@ abstract class Server implements Runnable {
* if the port parameter is outside the specified range of valid
* port values, which is between 0 and 65535, inclusive
*/
- static Socket createSocket(String host, int port, boolean ssl)
- throws IOException {
- Socket s;
- if (ssl) {
- s = SSLSocketFactory.getDefault().createSocket(host, port);
- if (s instanceof SSLSocket) {
- // Should always be the case
- ((SSLSocket) s).setEnabledCipherSuites(ANON_CIPHERS);
- }
- } else {
- s = new Socket(host, port);
- }
-
- return s;
+ @Deprecated
+ static Socket createSocket(String host, int port) throws IOException {
+ return new Socket(host, port);
}
/**
@@ -400,8 +404,6 @@ abstract class Server implements Runnable {
*
* @param port
* the port to accept connections on
- * @param ssl
- * TRUE for SSL mode (or FALSE for plain text mode)
*
* @return the {@link ServerSocket}
*
@@ -413,36 +415,8 @@ abstract class Server implements Runnable {
* if the port parameter is outside the specified range of valid
* port values, which is between 0 and 65535, inclusive
*/
- static ServerSocket createSocketServer(int port, boolean ssl)
- throws IOException {
- ServerSocket ss;
- if (ssl) {
- ss = SSLServerSocketFactory.getDefault().createServerSocket(port);
- if (ss instanceof SSLServerSocket) {
- // Should always be the case
- ((SSLServerSocket) ss).setEnabledCipherSuites(ANON_CIPHERS);
- }
- } else {
- ss = new ServerSocket(port);
- }
-
- return ss;
- }
-
- /**
- * Return all the supported ciphers that do not use authentication.
- *
- * @return the list of such supported ciphers
- */
- public static String[] getAnonCiphers() {
- List