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不对回环地址应用代理 (#4338)

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This commit is contained in:
Glavo
2025-08-27 21:43:54 +08:00
committed by GitHub
parent 1ddb73595d
commit 73214ad599
3 changed files with 75 additions and 24 deletions
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14
HMCLCore/src/main/java/org/jackhuang/hmcl/util/io/NetworkUtils.java
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@@ -18,6 +18,7 @@
package org.jackhuang.hmcl.util.io;
import org.jackhuang.hmcl.util.Pair;
import org.jackhuang.hmcl.util.StringUtils;
import org.jetbrains.annotations.NotNull;
import java.io.*;
@@ -45,6 +46,19 @@ public final class NetworkUtils {
private NetworkUtils() {
}
public static boolean isLoopbackAddress(URI uri) {
String host = uri.getHost();
if (StringUtils.isBlank(host))
return false;
try {
InetAddress addr = InetAddress.getByName(host);
return addr.isLoopbackAddress();
} catch (UnknownHostException e) {
return false;
}
}
public static boolean isHttpUri(URI uri) {
return "http".equals(uri.getScheme()) || "https".equals(uri.getScheme());
}

20
HMCLCore/src/test/java/org/jackhuang/hmcl/util/io/NetworkUtilsTest.java
View File

@@ -19,17 +19,31 @@ package org.jackhuang.hmcl.util.io;
import org.junit.jupiter.api.Test;
import java.net.URI;
import static java.nio.charset.StandardCharsets.US_ASCII;
import static java.nio.charset.StandardCharsets.UTF_8;
import static org.jackhuang.hmcl.util.io.NetworkUtils.encodeLocation;
import static org.jackhuang.hmcl.util.io.NetworkUtils.getCharsetFromContentType;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.jackhuang.hmcl.util.io.NetworkUtils.*;
import static org.junit.jupiter.api.Assertions.*;
/**
* @author Glavo
*/
public class NetworkUtilsTest {
@Test
public void testIsLoopbackAddress() {
assertTrue(isLoopbackAddress(URI.create("https://127.0.0.1/test")));
assertTrue(isLoopbackAddress(URI.create("https://127.0.0.1:8080/test")));
assertTrue(isLoopbackAddress(URI.create("https://localhost/test")));
assertTrue(isLoopbackAddress(URI.create("https://localhost:8080/test")));
assertTrue(isLoopbackAddress(URI.create("https://[::1]/test")));
assertTrue(isLoopbackAddress(URI.create("https://[::1]:8080/test")));
assertFalse(isLoopbackAddress(URI.create("https://www.example.com/test")));
assertFalse(isLoopbackAddress(URI.create("https://www.example.com:8080/test")));
}
@Test
public void testEncodeLocation() {
assertEquals("https://github.com", encodeLocation("https://github.com"));