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Fixed examples for 0.31.0

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This commit is contained in:
Jeroen van Erp
2021-03-29 11:39:49 +02:00
parent 1d8eaa7ce2
commit 45b2f32b14
3 changed files with 5 additions and 44 deletions
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2
examples/pom.xml
View File

@@ -55,7 +55,7 @@
<dependency>
<groupId>com.hierynomus</groupId>
<artifactId>sshj</artifactId>
<version>0.24.0</version>
<version>0.31.0</version>
</dependency>
</dependencies>

42
examples/src/main/java/net/schmizz/sshj/examples/InMemoryKnownHosts.java
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@@ -18,7 +18,7 @@ public class InMemoryKnownHosts {
public static void main(String[] args) throws IOException {
InputStream entry = new ByteArrayInputStream("localhost ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPmhSBtMctNa4hsZt8QGlsYSE5/gMkjeand69Vj4ir13".getBytes(Charset.defaultCharset()));
SSHClient ssh = new SSHClient();
ssh.addHostKeyVerifier(new InMemoryHostKeyVerifier(entry, Charset.defaultCharset()));
ssh.addHostKeyVerifier(new OpenSSHKnownHosts(new InputStreamReader(entry, Charset.defaultCharset())));
ssh.connect("localhost");
try {
ssh.authPublickey(System.getProperty("user.name"));
@@ -28,44 +28,4 @@ public class InMemoryKnownHosts {
}
}
public static class InMemoryHostKeyVerifier implements HostKeyVerifier {
private final List<OpenSSHKnownHosts.KnownHostEntry> entries = new ArrayList<OpenSSHKnownHosts.KnownHostEntry>();
public InMemoryHostKeyVerifier(InputStream inputStream, Charset charset) throws IOException {
final OpenSSHKnownHosts.EntryFactory entryFactory = new OpenSSHKnownHosts.EntryFactory();
BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream, charset));
while(reader.ready()) {
String line = reader.readLine();
try {
OpenSSHKnownHosts.KnownHostEntry entry = entryFactory.parseEntry(line);
if (entry != null) {
entries.add(entry);
}
} catch (Exception e) {
//log error
}
}
}
@Override
public boolean verify(String hostname, int port, PublicKey key) {
final KeyType type = KeyType.fromKey(key);
if (type == KeyType.UNKNOWN) {
return false;
}
for (OpenSSHKnownHosts.KnownHostEntry e : entries) {
try {
if (e.appliesTo(type, hostname) && e.verify(key)) {
return true;
}
} catch (IOException ioe) {
//log error
}
}
return false;
}
}
}

5
examples/src/main/java/net/schmizz/sshj/examples/LocalPF.java
View File

@@ -2,6 +2,7 @@ package net.schmizz.sshj.examples;
import net.schmizz.sshj.SSHClient;
import net.schmizz.sshj.connection.channel.direct.LocalPortForwarder;
import net.schmizz.sshj.connection.channel.direct.Parameters;
import java.io.IOException;
import java.net.InetSocketAddress;
@@ -28,8 +29,8 @@ public class LocalPF {
* _We_ listen on localhost:8080 and forward all connections on to server, which then forwards it to
* google.com:80
*/
final LocalPortForwarder.Parameters params
= new LocalPortForwarder.Parameters("0.0.0.0", 8080, "google.com", 80);
final Parameters params
= new Parameters("0.0.0.0", 8080, "google.com", 80);
final ServerSocket ss = new ServerSocket();
ss.setReuseAddress(true);
ss.bind(new InetSocketAddress(params.getLocalHost(), params.getLocalPort()));