Move ProxyAuthScheme to SPI package (#7289)

Per team review, this makes more sense in the SPI package where it can
be shared by other client implementations.

Author: dagnir

…ssdk/http/nio/netty/ProxyAuthScheme.java …/amazon/awssdk/http/ProxyAuthScheme.javahttp-clients/netty-nio-client/src/main/java/software/amazon/awssdk/http/nio/netty/ProxyAuthScheme.java renamed to http-client-spi/src/main/java/software/amazon/awssdk/http/ProxyAuthScheme.java http-clients/netty-nio-client/src/main/java/software/amazon/awssdk/http/nio/netty/ProxyAuthScheme.java renamed to http-client-spi/src/main/java/software/amazon/awssdk/http/ProxyAuthScheme.java

@@ -13,7 +13,7 @@
  * permissions and limitations under the License.
  */
 
-package software.amazon.awssdk.http.nio.netty;
+package software.amazon.awssdk.http;
 
 import software.amazon.awssdk.annotations.SdkPublicApi;
 

http-clients/netty-nio-client/src/main/java/software/amazon/awssdk/http/nio/netty/ProxyConfiguration.java

@@ -19,6 +19,7 @@
 import java.util.HashSet;
 import java.util.Set;
 import software.amazon.awssdk.annotations.SdkPublicApi;
+import software.amazon.awssdk.http.ProxyAuthScheme;
 import software.amazon.awssdk.http.nio.netty.internal.utils.NettyClientLogger;
 import software.amazon.awssdk.utils.ProxyConfigProvider;
 import software.amazon.awssdk.utils.ProxyEnvironmentSetting;

http-clients/netty-nio-client/src/main/java/software/amazon/awssdk/http/nio/netty/internal/AwaitCloseChannelPoolMap.java

@@ -44,7 +44,7 @@
 import software.amazon.awssdk.annotations.SdkTestInternalApi;
 import software.amazon.awssdk.http.Protocol;
 import software.amazon.awssdk.http.ProtocolNegotiation;
-import software.amazon.awssdk.http.nio.netty.ProxyAuthScheme;
+import software.amazon.awssdk.http.ProxyAuthScheme;
 import software.amazon.awssdk.http.nio.netty.ProxyConfiguration;
 import software.amazon.awssdk.http.nio.netty.SdkEventLoopGroup;
 import software.amazon.awssdk.http.nio.netty.internal.http2.HttpOrHttp2ChannelPool;

http-clients/netty-nio-client/src/main/java/software/amazon/awssdk/http/nio/netty/internal/BasicProxyAuthGenerator.java

@@ -20,7 +20,7 @@
 import java.util.Base64;
 import java.util.concurrent.CompletableFuture;
 import software.amazon.awssdk.annotations.SdkInternalApi;
-import software.amazon.awssdk.http.nio.netty.ProxyAuthScheme;
+import software.amazon.awssdk.http.ProxyAuthScheme;
 import software.amazon.awssdk.utils.Validate;
 
 /**

http-clients/netty-nio-client/src/main/java/software/amazon/awssdk/http/nio/netty/internal/NegotiateProxyAuthGenerator.java

@@ -33,7 +33,7 @@
 import org.ietf.jgss.GSSName;
 import org.ietf.jgss.Oid;
 import software.amazon.awssdk.annotations.SdkInternalApi;
-import software.amazon.awssdk.http.nio.netty.ProxyAuthScheme;
+import software.amazon.awssdk.http.ProxyAuthScheme;
 import software.amazon.awssdk.utils.BinaryUtils;
 import software.amazon.awssdk.utils.Validate;
 

http-clients/netty-nio-client/src/main/java/software/amazon/awssdk/http/nio/netty/internal/ProxyAuthGenerator.java

@@ -18,7 +18,7 @@
 import java.net.URI;
 import java.util.concurrent.CompletableFuture;
 import software.amazon.awssdk.annotations.SdkInternalApi;
-import software.amazon.awssdk.http.nio.netty.ProxyAuthScheme;
+import software.amazon.awssdk.http.ProxyAuthScheme;
 
 /**
  * Generates the auth params for an {@code Authorization} HTTP header.

http-clients/netty-nio-client/src/test/java/software/amazon/awssdk/http/nio/netty/ProxyConfigurationTest.java

@@ -28,6 +28,7 @@
 import org.junit.jupiter.api.AfterAll;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
+import software.amazon.awssdk.http.ProxyAuthScheme;
 import software.amazon.awssdk.testutils.LogCaptor;
 
 /**

http-clients/netty-nio-client/src/test/java/software/amazon/awssdk/http/nio/netty/internal/AwaitCloseChannelPoolMapTest.java

@@ -56,7 +56,7 @@
 import software.amazon.awssdk.http.Protocol;
 import software.amazon.awssdk.http.ProtocolNegotiation;
 import software.amazon.awssdk.http.TlsKeyManagersProvider;
-import software.amazon.awssdk.http.nio.netty.ProxyAuthScheme;
+import software.amazon.awssdk.http.ProxyAuthScheme;
 import software.amazon.awssdk.http.nio.netty.ProxyConfiguration;
 import software.amazon.awssdk.http.nio.netty.RecordingNetworkTrafficListener;
 import software.amazon.awssdk.http.nio.netty.SdkEventLoopGroup;

http-clients/netty-nio-client/src/test/java/software/amazon/awssdk/http/nio/netty/internal/BasicProxyAuthGeneratorTest.java

@@ -26,7 +26,7 @@
 import org.junit.jupiter.params.ParameterizedTest;
 import org.junit.jupiter.params.provider.Arguments;
 import org.junit.jupiter.params.provider.MethodSource;
-import software.amazon.awssdk.http.nio.netty.ProxyAuthScheme;
+import software.amazon.awssdk.http.ProxyAuthScheme;
 
 public class BasicProxyAuthGeneratorTest {
     private static final String USERNAME = "user";

http-clients/netty-nio-client/src/test/java/software/amazon/awssdk/http/nio/netty/internal/ProxyTunnelInitHandlerTest.java

@@ -48,7 +48,6 @@
 import java.net.URI;
 import java.util.Base64;
 import java.util.concurrent.CompletableFuture;
-import java.util.concurrent.ExecutionException;
 import java.util.function.Supplier;
 import org.junit.AfterClass;
 import org.junit.Before;
@@ -57,7 +56,7 @@
 import org.mockito.ArgumentCaptor;
 import org.mockito.Mock;
 import org.mockito.junit.MockitoJUnitRunner;
-import software.amazon.awssdk.http.nio.netty.ProxyAuthScheme;
+import software.amazon.awssdk.http.ProxyAuthScheme;
 
 /**
  * Unit tests for {@link ProxyTunnelInitHandler}.