Issue 271 updated to support google storage

aws/core/src/main/java/org/jclouds/aws/domain/Region.java

@@ -27,8 +27,8 @@ import com.google.common.collect.ImmutableSet;
  * Regions used for all aws commands.
  * 
  * @author Adrian Cole
- * @see <a href=
+ * @see <a href="http://docs.amazonwebservices.com/AmazonS3/latest/dev/index.html?LocationSelection.html"
- *      "http://docs.amazonwebservices.com/AmazonS3/latest/dev/index.html?LocationSelection.html" />
+ *      />
  * 
  */
 public class Region {
@@ -37,8 +37,9 @@ public class Region {
     * <p/>
     * <h3>S3</h3>
     * <p/>
-    * In Amazon S3, the EU (Ireland) Region provides read-after-write consistency for PUTS of new
+    * In Amazon S3, the EU (Ireland) Region provides read-after-write
-    * objects in your Amazon S3 bucket and eventual consistency for overwrite PUTS and DELETES.
+    * consistency for PUTS of new objects in your Amazon S3 bucket and eventual
+    * consistency for overwrite PUTS and DELETES.
     */
    public static final String EU_WEST_1 = "eu-west-1";
 
@@ -48,11 +49,13 @@ public class Region {
     * <p/>
     * <h3>S3</h3>
     * <p/>
-    * This is the default Region. All requests sent to s3.amazonaws.com go to this Region unless you
+    * This is the default Region. All requests sent to s3.amazonaws.com go to
-    * specify a LocationConstraint on a bucket. The US Standard Region automatically places your
+    * this Region unless you specify a LocationConstraint on a bucket. The US
-    * data in either Amazon's east or west coast data centers depending on what will provide you
+    * Standard Region automatically places your data in either Amazon's east or
-    * with the lowest latency. To use this region, do not set the LocationConstraint bucket
+    * west coast data centers depending on what will provide you with the lowest
-    * parameter. The US Standard Region provides eventual consistency for all requests.
+    * latency. To use this region, do not set the LocationConstraint bucket
+    * parameter. The US Standard Region provides eventual consistency for all
+    * requests.
     */
    public static final String US_STANDARD = "us-standard";
 
@@ -62,25 +65,27 @@ public class Region {
    public static final String US_EAST_1 = "us-east-1";
 
    /**
-    * US-West (Northern California) <h3>S3</h3> Uses Amazon S3 servers in Northern California
+    * US-West (Northern California) <h3>S3</h3> Uses Amazon S3 servers in
+    * Northern California
     * <p/>
-    * Optionally, use the endpoint s3-us-west-1.amazonaws.com on all requests to this bucket to
+    * Optionally, use the endpoint s3-us-west-1.amazonaws.com on all requests to
-    * reduce the latency you might experience after the first hour of creating a bucket in this
+    * this bucket to reduce the latency you might experience after the first
-    * Region.
+    * hour of creating a bucket in this Region.
     * <p/>
-    * In Amazon S3, the US-West (Northern California) Region provides read-after-write consistency
+    * In Amazon S3, the US-West (Northern California) Region provides
-    * for PUTS of new objects in your Amazon S3 bucket and eventual consistency for overwrite PUTS
+    * read-after-write consistency for PUTS of new objects in your Amazon S3
-    * and DELETES.
+    * bucket and eventual consistency for overwrite PUTS and DELETES.
     */
    public static final String US_WEST_1 = "us-west-1";
 
    /**
-    * Region in Singapore, launched April 28, 2010. This region improves latency for Asia-based
+    * Region in Singapore, launched April 28, 2010. This region improves latency
-    * users
+    * for Asia-based users
     */
    public static final String AP_SOUTHEAST_1 = "ap-southeast-1";
 
-   public static Set<String> ALL = ImmutableSet.of(EU_WEST_1, US_STANDARD, US_EAST_1, US_WEST_1,
+   public static Set<String> ALL_S3 = ImmutableSet.of("EU", US_STANDARD,
-            AP_SOUTHEAST_1);
+         US_EAST_1, US_WEST_1, AP_SOUTHEAST_1);
-
+   public static Set<String> ALL_SQS = ImmutableSet.of(EU_WEST_1, US_STANDARD,
+         US_EAST_1, US_WEST_1, AP_SOUTHEAST_1);
 }

aws/core/src/main/java/org/jclouds/aws/ec2/compute/functions/CreateSecurityGroupIfNeeded.java

@@ -41,7 +41,8 @@ import com.google.common.collect.Iterables;
  * @author Adrian Cole
  */
 @Singleton
-public class CreateSecurityGroupIfNeeded implements Function<RegionNameAndIngressRules, String> {
+public class CreateSecurityGroupIfNeeded implements
+      Function<RegionNameAndIngressRules, String> {
    @Resource
    @Named(ComputeServiceConstants.COMPUTE_LOGGER)
    protected Logger logger = Logger.NULL;
@@ -54,16 +55,20 @@ public class CreateSecurityGroupIfNeeded implements Function<RegionNameAndIngres
 
    @Override
    public String apply(RegionNameAndIngressRules from) {
-      createSecurityGroupInRegion(from.getRegion(), from.getName(), from.getPorts());
+      createSecurityGroupInRegion(from.getRegion(), from.getName(), from
+            .getPorts());
       return from.getName();
    }
 
-   private void createSecurityGroupInRegion(String region, String name, int... ports) {
+   private void createSecurityGroupInRegion(String region, String name,
+         int... ports) {
       checkNotNull(region, "region");
       checkNotNull(name, "name");
-      logger.debug(">> creating securityGroup region(%s) name(%s)", region, name);
+      logger.debug(">> creating securityGroup region(%s) name(%s)", region,
+            name);
       try {
-         ec2Client.getSecurityGroupServices().createSecurityGroupInRegion(region, name, name);
+         ec2Client.getSecurityGroupServices().createSecurityGroupInRegion(
+               region, name, name);
          logger.debug("<< created securityGroup(%s)", name);
          for (int port : ports) {
             createIngressRuleForTCPPort(region, name, port);
@@ -72,7 +77,8 @@ public class CreateSecurityGroupIfNeeded implements Function<RegionNameAndIngres
             authorizeGroupToItself(region, name);
          }
       } catch (AWSResponseException e) {
-         if (e.getError().getCode().equals("InvalidGroup.Duplicate")) {
+         if (e.getError().getCode().equals("InvalidGroup.Duplicate")
+               || e.getError().getMessage().endsWith("already exists")) {
             logger.debug("<< reused securityGroup(%s)", name);
          } else {
             throw e;
@@ -81,20 +87,25 @@ public class CreateSecurityGroupIfNeeded implements Function<RegionNameAndIngres
    }
 
    private void createIngressRuleForTCPPort(String region, String name, int port) {
-      logger.debug(">> authorizing securityGroup region(%s) name(%s) port(%s)", region, name, port);
+      logger.debug(">> authorizing securityGroup region(%s) name(%s) port(%s)",
-      ec2Client.getSecurityGroupServices().authorizeSecurityGroupIngressInRegion(region, name,
+            region, name, port);
-               IpProtocol.TCP, port, port, "0.0.0.0/0");
+      ec2Client.getSecurityGroupServices()
+            .authorizeSecurityGroupIngressInRegion(region, name,
+                  IpProtocol.TCP, port, port, "0.0.0.0/0");
       logger.debug("<< authorized securityGroup(%s)", name);
    }
 
    private void authorizeGroupToItself(String region, String name) {
-      logger.debug(">> authorizing securityGroup region(%s) name(%s) permission to itself", region,
+      logger
-               name);
+            .debug(
+                  ">> authorizing securityGroup region(%s) name(%s) permission to itself",
+                  region, name);
       String myOwnerId = Iterables.get(
-               ec2Client.getSecurityGroupServices().describeSecurityGroupsInRegion(region), 0)
+            ec2Client.getSecurityGroupServices()
-               .getOwnerId();
+                  .describeSecurityGroupsInRegion(region), 0).getOwnerId();
-      ec2Client.getSecurityGroupServices().authorizeSecurityGroupIngressInRegion(region, name,
+      ec2Client.getSecurityGroupServices()
-               new UserIdGroupPair(myOwnerId, name));
+            .authorizeSecurityGroupIngressInRegion(region, name,
+                  new UserIdGroupPair(myOwnerId, name));
       logger.debug("<< authorized securityGroup(%s)", name);
    }
 

aws/core/src/main/java/org/jclouds/aws/s3/GoogleStoragePropertiesBuilder.java

@@ -0,0 +1,48 @@
+package org.jclouds.aws.s3;
+
+import static org.jclouds.aws.s3.reference.S3Constants.PROPERTY_S3_AUTH_TAG;
+import static org.jclouds.aws.s3.reference.S3Constants.PROPERTY_S3_DEFAULT_REGIONS;
+import static org.jclouds.aws.s3.reference.S3Constants.PROPERTY_S3_ENDPOINT;
+import static org.jclouds.aws.s3.reference.S3Constants.PROPERTY_S3_HEADER_TAG;
+import static org.jclouds.aws.s3.reference.S3Constants.PROPERTY_S3_REGIONS;
+import static org.jclouds.aws.s3.reference.S3Constants.PROPERTY_S3_SERVICE_EXPR;
+import static org.jclouds.blobstore.reference.BlobStoreConstants.PROPERTY_USER_METADATA_PREFIX;
+
+import java.util.Properties;
+
+/**
+ * Builds properties used in Walrus Clients
+ * 
+ * @author Adrian Cole
+ */
+public class GoogleStoragePropertiesBuilder extends S3PropertiesBuilder {
+   @Override
+   protected Properties defaultProperties() {
+      Properties properties = super.defaultProperties();
+      properties.setProperty(PROPERTY_USER_METADATA_PREFIX, "x-goog-meta-");
+      properties.setProperty(PROPERTY_S3_AUTH_TAG, "GOOG1");
+      properties.setProperty(PROPERTY_S3_HEADER_TAG, "goog");
+      properties.setProperty(PROPERTY_S3_SERVICE_EXPR,
+            "\\.commondatastorage\\.googleapis\\.com");
+      return properties;
+   }
+
+   @Override
+   protected Properties addEndpoints(Properties properties) {
+      properties.setProperty(PROPERTY_S3_REGIONS, "GoogleStorage");
+      properties.setProperty(PROPERTY_S3_DEFAULT_REGIONS, "GoogleStorage");
+      properties.setProperty(PROPERTY_S3_ENDPOINT,
+            "https://commondatastorage.googleapis.com");
+      properties.setProperty(PROPERTY_S3_ENDPOINT + ".GoogleStorage",
+            "https://commondatastorage.googleapis.com");
+      return properties;
+   }
+
+   public GoogleStoragePropertiesBuilder(Properties properties) {
+      super(properties);
+   }
+
+   public GoogleStoragePropertiesBuilder(String id, String secret) {
+      super(id, secret);
+   }
+}

aws/core/src/main/java/org/jclouds/aws/s3/S3PropertiesBuilder.java

@@ -22,8 +22,12 @@ import static com.google.common.base.Preconditions.checkNotNull;
 import static org.jclouds.Constants.PROPERTY_RELAX_HOSTNAME;
 import static org.jclouds.aws.reference.AWSConstants.PROPERTY_AWS_ACCESSKEYID;
 import static org.jclouds.aws.reference.AWSConstants.PROPERTY_AWS_SECRETACCESSKEY;
+import static org.jclouds.aws.s3.reference.S3Constants.PROPERTY_S3_AUTH_TAG;
+import static org.jclouds.aws.s3.reference.S3Constants.PROPERTY_S3_DEFAULT_REGIONS;
 import static org.jclouds.aws.s3.reference.S3Constants.PROPERTY_S3_ENDPOINT;
+import static org.jclouds.aws.s3.reference.S3Constants.PROPERTY_S3_HEADER_TAG;
 import static org.jclouds.aws.s3.reference.S3Constants.PROPERTY_S3_REGIONS;
+import static org.jclouds.aws.s3.reference.S3Constants.PROPERTY_S3_SERVICE_EXPR;
 import static org.jclouds.aws.s3.reference.S3Constants.PROPERTY_S3_SESSIONINTERVAL;
 import static org.jclouds.blobstore.reference.BlobStoreConstants.DIRECTORY_SUFFIX_FOLDER;
 import static org.jclouds.blobstore.reference.BlobStoreConstants.PROPERTY_BLOBSTORE_DIRECTORY_SUFFIX;
@@ -47,26 +51,34 @@ public class S3PropertiesBuilder extends PropertiesBuilder {
    @Override
    protected Properties defaultProperties() {
       Properties properties = super.defaultProperties();
-      properties.setProperty(PROPERTY_RELAX_HOSTNAME, "true");
       properties.setProperty(PROPERTY_USER_METADATA_PREFIX, "x-amz-meta-");
-      addEndpointProperties(properties);
+      properties.setProperty(PROPERTY_S3_AUTH_TAG, "AWS");
+      properties.setProperty(PROPERTY_S3_HEADER_TAG, "aws");
+      properties.setProperty(PROPERTY_S3_SERVICE_EXPR,
+            "\\.s3[^.]*\\.amazonaws\\.com");
+      properties.setProperty(PROPERTY_RELAX_HOSTNAME, "true");
+      addEndpoints(properties);
       properties.setProperty(PROPERTY_S3_SESSIONINTERVAL, "60");
       properties.setProperty(PROPERTY_BLOBSTORE_DIRECTORY_SUFFIX,
             DIRECTORY_SUFFIX_FOLDER);
+
       return properties;
    }
 
-   protected Properties addEndpointProperties(Properties properties) {
+   protected Properties addEndpoints(Properties properties) {
       properties.setProperty(PROPERTY_S3_REGIONS, Joiner.on(',').join(
-            Region.US_STANDARD, Region.US_WEST_1, Region.EU_WEST_1,
+            Region.US_STANDARD, Region.US_EAST_1, Region.US_WEST_1, "EU",
             Region.AP_SOUTHEAST_1));
-
+      properties.setProperty(PROPERTY_S3_DEFAULT_REGIONS, Joiner.on(',').join(
+            Region.US_STANDARD, Region.US_EAST_1));
       properties.setProperty(PROPERTY_S3_ENDPOINT, "https://s3.amazonaws.com");
       properties.setProperty(PROPERTY_S3_ENDPOINT + "." + Region.US_STANDARD,
             "https://s3.amazonaws.com");
+      properties.setProperty(PROPERTY_S3_ENDPOINT + "." + Region.US_EAST_1,
+            "https://s3.amazonaws.com");
       properties.setProperty(PROPERTY_S3_ENDPOINT + "." + Region.US_WEST_1,
             "https://s3-us-west-1.amazonaws.com");
-      properties.setProperty(PROPERTY_S3_ENDPOINT + "." + Region.EU_WEST_1,
+      properties.setProperty(PROPERTY_S3_ENDPOINT + "." + "EU",
             "https://s3-eu-west-1.amazonaws.com");
       properties.setProperty(
             PROPERTY_S3_ENDPOINT + "." + Region.AP_SOUTHEAST_1,

aws/core/src/main/java/org/jclouds/aws/s3/WalrusPropertiesBuilder.java

@@ -1,5 +1,6 @@
 package org.jclouds.aws.s3;
 
+import static org.jclouds.aws.s3.reference.S3Constants.PROPERTY_S3_DEFAULT_REGIONS;
 import static org.jclouds.aws.s3.reference.S3Constants.PROPERTY_S3_ENDPOINT;
 import static org.jclouds.aws.s3.reference.S3Constants.PROPERTY_S3_REGIONS;
 
@@ -12,8 +13,9 @@ import java.util.Properties;
  */
 public class WalrusPropertiesBuilder extends S3PropertiesBuilder {
    @Override
-   protected Properties addEndpointProperties(Properties properties) {
+   protected Properties addEndpoints(Properties properties) {
       properties.setProperty(PROPERTY_S3_REGIONS, "Walrus");
+      properties.setProperty(PROPERTY_S3_DEFAULT_REGIONS, "Walrus");
       properties.setProperty(PROPERTY_S3_ENDPOINT,
             "http://173.205.188.130:8773/services/Walrus");
       properties.setProperty(PROPERTY_S3_ENDPOINT + ".Walrus",

aws/core/src/main/java/org/jclouds/aws/s3/blobstore/functions/BucketToResourceMetadata.java

@@ -43,8 +43,10 @@ import com.google.common.collect.Iterables;
  * @author Adrian Cole
  */
 @Singleton
-public class BucketToResourceMetadata implements Function<BucketMetadata, StorageMetadata> {
+public class BucketToResourceMetadata implements
+      Function<BucketMetadata, StorageMetadata> {
    private final S3Client client;
+   private final Location onlyLocation;
    private final Set<? extends Location> locations;
 
    @Resource
@@ -53,6 +55,8 @@ public class BucketToResourceMetadata implements Function<BucketMetadata, Storag
    @Inject
    BucketToResourceMetadata(S3Client client, Set<? extends Location> locations) {
       this.client = client;
+      this.onlyLocation = locations.size() == 1 ? Iterables.get(locations, 0)
+            : null;
       this.locations = locations;
    }
 
@@ -60,29 +64,37 @@ public class BucketToResourceMetadata implements Function<BucketMetadata, Storag
       MutableStorageMetadata to = new MutableStorageMetadataImpl();
       to.setName(from.getName());
       to.setType(StorageType.CONTAINER);
+      to.setLocation(onlyLocation != null ? onlyLocation : getLocation(from));
+      return to;
+   }
+
+   private Location getLocation(BucketMetadata from) {
       try {
          final String region = client.getBucketLocation(from.getName());
          if (region != null) {
             try {
-               to.setLocation(Iterables.find(locations, new Predicate<Location>() {
+               return Iterables.find(locations, new Predicate<Location>() {
 
                   @Override
                   public boolean apply(Location input) {
                      return input.getId().equals(region.toString());
                   }
 
-               }));
+               });
             } catch (NoSuchElementException e) {
-               logger.error("could not get location for region %s in %s", region, locations);
+               logger.error("could not get location for region %s in %s",
+                     region, locations);
             }
          } else {
             logger.error("could not get region for %s", from.getName());
          }
       } catch (ContainerNotFoundException e) {
-         logger.error(e,
+         logger
-                  "could not get region for %s, as service suggests the bucket doesn't exist", from
+               .error(
-                           .getName());
+                     e,
+                     "could not get region for %s, as service suggests the bucket doesn't exist",
+                     from.getName());
       }
-      return to;
+      return null;
    }
 }

aws/core/src/main/java/org/jclouds/aws/s3/config/S3RestClientModule.java

@@ -21,6 +21,7 @@ package org.jclouds.aws.s3.config;
 import java.net.URI;
 import java.util.Map;
 import java.util.Set;
+import java.util.Map.Entry;
 import java.util.concurrent.TimeUnit;
 
 import javax.inject.Named;
@@ -47,9 +48,10 @@ import org.jclouds.rest.ConfiguresRestClient;
 import org.jclouds.rest.RequestSigner;
 import org.jclouds.rest.config.RestClientModule;
 
+import com.google.common.base.Predicate;
 import com.google.common.base.Splitter;
 import com.google.common.base.Supplier;
-import com.google.common.collect.ImmutableBiMap;
+import com.google.common.collect.Iterables;
 import com.google.common.collect.Maps;
 import com.google.inject.Injector;
 import com.google.inject.Key;
@@ -137,9 +139,16 @@ public class S3RestClientModule extends
    @Provides
    @Singleton
    @S3
-   String getDefaultRegion(@S3 URI uri, @S3 Map<String, URI> map) {
+   String getDefaultRegion(@S3 final URI uri, @S3 Map<String, URI> map) {
-      return ImmutableBiMap.<String, URI> builder().putAll(map).build()
+      return Iterables.find(map.entrySet(),
-            .inverse().get(uri);
+            new Predicate<Entry<String, URI>>() {
+
+               @Override
+               public boolean apply(Entry<String, URI> input) {
+                  return input.getValue().equals(uri);
+               }
+
+            }).getKey();
    }
 
    @Override

aws/core/src/main/java/org/jclouds/aws/s3/filters/RequestAuthorizeSignature.java

@@ -52,17 +52,20 @@ import com.google.common.collect.ImmutableSet;
 /**
  * Signs the S3 request.
  * 
- * @see <a href= "http://docs.amazonwebservices.com/AmazonS3/latest/RESTAuthentication.html" />
+ * @see <a href=
+ *      "http://docs.amazonwebservices.com/AmazonS3/latest/RESTAuthentication.html"
+ *      />
  * @author Adrian Cole
  * 
  */
 @Singleton
-public class RequestAuthorizeSignature implements HttpRequestFilter, RequestSigner {
+public class RequestAuthorizeSignature implements HttpRequestFilter,
+      RequestSigner {
    private final String[] firstHeadersToSign = new String[] { "Content-MD5",
-            HttpHeaders.CONTENT_TYPE, HttpHeaders.DATE };
+         HttpHeaders.CONTENT_TYPE, HttpHeaders.DATE };
 
-   public static Set<String> SPECIAL_QUERIES = ImmutableSet.of("acl", "torrent", "logging",
+   public static Set<String> SPECIAL_QUERIES = ImmutableSet.of("acl",
-            "location", "requestPayment");
+         "torrent", "logging", "location", "requestPayment");
    private final SignatureWire signatureWire;
    private final String accessKey;
    private final String secretKey;
@@ -73,11 +76,22 @@ public class RequestAuthorizeSignature implements HttpRequestFilter, RequestSign
    @Named(Constants.LOGGER_SIGNATURE)
    Logger signatureLog = Logger.NULL;
 
+   private final String authTag;
+   private final String headerTag;
+   private final String srvExpr;
+
    @Inject
    public RequestAuthorizeSignature(SignatureWire signatureWire,
-            @Named(S3Constants.PROPERTY_AWS_ACCESSKEYID) String accessKey,
+         @Named(S3Constants.PROPERTY_S3_AUTH_TAG) String authTag,
-            @Named(S3Constants.PROPERTY_AWS_SECRETACCESSKEY) String secretKey,
+         @Named(S3Constants.PROPERTY_S3_SERVICE_EXPR) String srvExpr,
-            @TimeStamp Provider<String> timeStampProvider, EncryptionService encryptionService) {
+         @Named(S3Constants.PROPERTY_S3_HEADER_TAG) String headerTag,
+         @Named(S3Constants.PROPERTY_AWS_ACCESSKEYID) String accessKey,
+         @Named(S3Constants.PROPERTY_AWS_SECRETACCESSKEY) String secretKey,
+         @TimeStamp Provider<String> timeStampProvider,
+         EncryptionService encryptionService) {
+      this.srvExpr = srvExpr;
+      this.headerTag = headerTag;
+      this.authTag = authTag;
       this.signatureWire = signatureWire;
       this.accessKey = accessKey;
       this.secretKey = secretKey;
@@ -107,18 +121,21 @@ public class RequestAuthorizeSignature implements HttpRequestFilter, RequestSign
    }
 
    private void calculateAndReplaceAuthHeader(HttpRequest request, String toSign)
-            throws HttpException {
+         throws HttpException {
       String signature = sign(toSign);
       if (signatureWire.enabled())
          signatureWire.input(Utils.toInputStream(signature));
-      request.getHeaders().replaceValues(HttpHeaders.AUTHORIZATION,
+      request.getHeaders().replaceValues(
-               Collections.singletonList("AWS " + accessKey + ":" + signature));
+            HttpHeaders.AUTHORIZATION,
+            Collections.singletonList(authTag + " " + accessKey + ":"
+                  + signature));
    }
 
    public String sign(String toSign) {
       String signature;
       try {
-         signature = encryptionService.hmacSha1Base64(toSign, secretKey.getBytes());
+         signature = encryptionService.hmacSha1Base64(toSign, secretKey
+               .getBytes());
       } catch (Exception e) {
          throw new HttpException("error signing request", e);
       }
@@ -131,16 +148,17 @@ public class RequestAuthorizeSignature implements HttpRequestFilter, RequestSign
 
    private void replaceDateHeader(HttpRequest request) {
       request.getHeaders().replaceValues(HttpHeaders.DATE,
-               Collections.singletonList(timeStampProvider.get()));
+            Collections.singletonList(timeStampProvider.get()));
    }
 
    private void appendAmzHeaders(HttpRequest request, StringBuilder toSign) {
       Set<String> headers = new TreeSet<String>(request.getHeaders().keySet());
       for (String header : headers) {
-         if (header.startsWith("x-amz-")) {
+         if (header.startsWith("x-" + headerTag + "-")) {
             toSign.append(header.toLowerCase()).append(":");
             for (String value : request.getHeaders().get(header)) {
-               toSign.append(Utils.replaceAll(value, NEWLINE_PATTERN, "")).append(",");
+               toSign.append(Utils.replaceAll(value, NEWLINE_PATTERN, ""))
+                     .append(",");
             }
             toSign.deleteCharAt(toSign.lastIndexOf(","));
             toSign.append("\n");
@@ -150,7 +168,8 @@ public class RequestAuthorizeSignature implements HttpRequestFilter, RequestSign
 
    private void appendHttpHeaders(HttpRequest request, StringBuilder toSign) {
       for (String header : firstHeadersToSign)
-         toSign.append(valueOrEmpty(request.getHeaders().get(header))).append("\n");
+         toSign.append(valueOrEmpty(request.getHeaders().get(header))).append(
+               "\n");
    }
 
    @VisibleForTesting
@@ -158,9 +177,9 @@ public class RequestAuthorizeSignature implements HttpRequestFilter, RequestSign
       String hostHeader = request.getFirstHeaderOrNull(HttpHeaders.HOST);
       if (hostHeader == null)
          hostHeader = checkNotNull(request.getEndpoint().getHost(),
-                  "request.getEndPoint().getHost()");
+               "request.getEndPoint().getHost()");
-      if (hostHeader.endsWith(".amazonaws.com") && !hostHeader.equals("s3.amazonaws.com"))
+      if (hostHeader.matches(".*" + srvExpr))
-         toSign.append("/").append(hostHeader.substring(0, hostHeader.lastIndexOf(".s3")));
+         toSign.append("/").append(hostHeader.replaceAll(srvExpr, ""));
    }
 
    @VisibleForTesting
@@ -168,7 +187,8 @@ public class RequestAuthorizeSignature implements HttpRequestFilter, RequestSign
 
       toSign.append(request.getEndpoint().getRawPath());
 
-      // ...however, there are a few exceptions that must be included in the signed URI.
+      // ...however, there are a few exceptions that must be included in the
+      // signed URI.
       if (request.getEndpoint().getQuery() != null) {
          StringBuilder paramsToSign = new StringBuilder("?");
 
@@ -188,6 +208,7 @@ public class RequestAuthorizeSignature implements HttpRequestFilter, RequestSign
    }
 
    private String valueOrEmpty(Collection<String> collection) {
-      return (collection != null && collection.size() >= 1) ? collection.iterator().next() : "";
+      return (collection != null && collection.size() >= 1) ? collection
+            .iterator().next() : "";
    }
 }

aws/core/src/main/java/org/jclouds/aws/s3/functions/BindRegionToXmlPayload.java

@@ -20,19 +20,23 @@
 package org.jclouds.aws.s3.functions;
 
 import static com.google.common.base.Preconditions.checkArgument;
+import static org.jclouds.aws.s3.reference.S3Constants.PROPERTY_S3_DEFAULT_REGIONS;
+import static org.jclouds.aws.s3.reference.S3Constants.PROPERTY_S3_REGIONS;
 
 import javax.inject.Inject;
+import javax.inject.Named;
 import javax.inject.Singleton;
 
-import org.jclouds.aws.domain.Region;
-import org.jclouds.aws.s3.S3;
 import org.jclouds.http.HttpRequest;
 import org.jclouds.rest.binders.BindToStringPayload;
 
+import com.google.common.base.Splitter;
+import com.google.common.collect.Iterables;
+
 /**
  * 
- * Depending on your latency and legal requirements, you can specify a location constraint that will
+ * Depending on your latency and legal requirements, you can specify a location
- * affect where your data physically resides.
+ * constraint that will affect where your data physically resides.
  * 
  * @author Adrian Cole
  * 
@@ -40,35 +44,36 @@ import org.jclouds.rest.binders.BindToStringPayload;
 @Singleton
 public class BindRegionToXmlPayload extends BindToStringPayload {
 
-   private final String defaultRegion;
+   private final Iterable<String> defaultRegions;
+   private final Iterable<String> regions;
 
    @Inject
-   BindRegionToXmlPayload(@S3 String defaultRegion) {
+   BindRegionToXmlPayload(
-      this.defaultRegion = defaultRegion;
+         @Named(PROPERTY_S3_DEFAULT_REGIONS) String defaultRegions,
+         @Named(PROPERTY_S3_REGIONS) String regions) {
+      this.defaultRegions = Splitter.on(',').split(defaultRegions);
+      this.regions = Splitter.on(',').split(regions);
    }
 
    @Override
    public void bindToRequest(HttpRequest request, Object input) {
-      input = input == null ? defaultRegion : input;
+      input = input == null ? Iterables.get(defaultRegions, 0) : input;
-      checkArgument(input instanceof String, "this binder is only valid for Region!");
+      checkArgument(input instanceof String,
+            "this binder is only valid for Region!");
       String constraint = (String) input;
       String value = null;
-      if (Region.US_STANDARD.equals(constraint) || Region.US_EAST_1.equals(constraint)) {
+      if (Iterables.contains(defaultRegions, constraint)) {
          // nothing to bind as this is default.
          return;
-      } else if (Region.EU_WEST_1.equals(constraint))
+      } else if (Iterables.contains(regions, constraint)) {
-         value = "EU";
+         value = constraint;
-      else if (Region.US_WEST_1.equals(constraint))
+      } else {
-         value = "us-west-1";
+         throw new IllegalStateException("unimplemented location: " + constraint);
-      else if (Region.AP_SOUTHEAST_1.equals(constraint))
-         value = "ap-southeast-1";
-      else {
-         throw new IllegalStateException("unimplemented location: " + this);
       }
       String payload = String
-               .format(
+            .format(
-                        "<CreateBucketConfiguration><LocationConstraint>%s</LocationConstraint></CreateBucketConfiguration>",
+                  "<CreateBucketConfiguration><LocationConstraint>%s</LocationConstraint></CreateBucketConfiguration>",
-                        value);
+                  value);
       super.bindToRequest(request, payload);
 
    }

aws/core/src/main/java/org/jclouds/aws/s3/reference/S3Constants.java

@@ -37,9 +37,14 @@ public interface S3Constants extends AWSConstants, S3Headers {
    public static final String DELIMITER = "delimiter";
    public static final String PROPERTY_S3_ENDPOINT = "jclouds.s3.endpoint";
    public static final String PROPERTY_S3_REGIONS = "jclouds.s3.regions";
+   public static final String PROPERTY_S3_DEFAULT_REGIONS = "jclouds.s3.default-regions";
+
+   public static final String PROPERTY_S3_SERVICE_EXPR = "jclouds.service.expr";
    /**
     * how long do we wait before obtaining a new timestamp for requests.
     */
    public static final String PROPERTY_S3_SESSIONINTERVAL = "jclouds.s3.sessioninterval";
+   public static final String PROPERTY_S3_AUTH_TAG = "jclouds.s3.auth.tag";
+   public static final String PROPERTY_S3_HEADER_TAG = "jclouds.s3.header.tag";
 
 }

aws/core/src/test/java/org/jclouds/aws/ec2/compute/EC2ComputeServiceLiveTest.java

@@ -52,7 +52,7 @@ public class EC2ComputeServiceLiveTest extends BaseComputeServiceLiveTest {
    @BeforeClass
    @Override
    public void setServiceDefaults() {
-      service = "ec2";
+      service = "eucalyptus";
    }
 
    @Override

aws/core/src/test/java/org/jclouds/aws/s3/S3AsyncClientTest.java

@@ -90,7 +90,7 @@ public class S3AsyncClientTest extends RestClientTest<S3AsyncClient> {
    public void testAllRegions() throws SecurityException, NoSuchMethodException, IOException {
       Method method = S3AsyncClient.class.getMethod("putBucketInRegion", String.class,
                String.class, Array.newInstance(PutBucketOptions.class, 0).getClass());
-      for (String region : Region.ALL) {
+      for (String region : Region.ALL_S3) {
          processor.createRequest(method, region, "bucket-name");
       }
    }
@@ -416,7 +416,7 @@ public class S3AsyncClientTest extends RestClientTest<S3AsyncClient> {
       Method method = S3AsyncClient.class.getMethod("putBucketInRegion", String.class,
                String.class, Array.newInstance(PutBucketOptions.class, 0).getClass());
       GeneratedHttpRequest<S3AsyncClient> httpMethod = processor.createRequest(method,
-               Region.EU_WEST_1, "bucket");
+               "EU", "bucket");
 
       assertRequestLineEquals(httpMethod, "PUT https://bucket.s3.amazonaws.com/ HTTP/1.1");
       assertHeadersEqual(httpMethod,

aws/core/src/test/java/org/jclouds/aws/s3/config/S3StubClientModule.java

@@ -53,7 +53,7 @@ public class S3StubClientModule extends RestClientModule<S3Client, S3AsyncClient
       bind(URI.class).annotatedWith(S3.class).toInstance(URI.create("https://localhost/s3stub"));
       bind(String.class).annotatedWith(S3.class).toInstance(Region.US_STANDARD);
       bind(new TypeLiteral<Set<String>>() {
-      }).annotatedWith(S3.class).toInstance(Region.ALL);
+      }).annotatedWith(S3.class).toInstance(Region.ALL_S3);
    }
 
    @Override

aws/core/src/test/java/org/jclouds/aws/sqs/SQSAsyncClientTest.java

@@ -57,91 +57,111 @@ import com.google.inject.TypeLiteral;
 @Test(groups = "unit", testName = "sqs.SQSAsyncClientTest")
 public class SQSAsyncClientTest extends RestClientTest<SQSAsyncClient> {
 
-   public void testListQueuesInRegion() throws SecurityException, NoSuchMethodException,
+   public void testListQueuesInRegion() throws SecurityException,
-            IOException {
+         NoSuchMethodException, IOException {
-      Method method = SQSAsyncClient.class.getMethod("listQueuesInRegion", String.class, Array
+      Method method = SQSAsyncClient.class.getMethod("listQueuesInRegion",
-               .newInstance(ListQueuesOptions.class, 0).getClass());
+            String.class, Array.newInstance(ListQueuesOptions.class, 0)
-      GeneratedHttpRequest<SQSAsyncClient> httpMethod = processor.createRequest(method,
+                  .getClass());
-               (String) null);
+      GeneratedHttpRequest<SQSAsyncClient> httpMethod = processor
+            .createRequest(method, (String) null);
 
-      assertRequestLineEquals(httpMethod, "POST https://sqs.us-east-1.amazonaws.com/ HTTP/1.1");
+      assertRequestLineEquals(httpMethod,
+            "POST https://sqs.us-east-1.amazonaws.com/ HTTP/1.1");
       assertHeadersEqual(
-               httpMethod,
+            httpMethod,
-               "Content-Length: 36\nContent-Type: application/x-www-form-urlencoded\nHost: sqs.us-east-1.amazonaws.com\n");
+            "Content-Length: 36\nContent-Type: application/x-www-form-urlencoded\nHost: sqs.us-east-1.amazonaws.com\n");
       assertPayloadEquals(httpMethod, "Version=2009-02-01&Action=ListQueues");
 
-      assertResponseParserClassEquals(method, httpMethod, RegexListQueuesResponseHandler.class);
+      assertResponseParserClassEquals(method, httpMethod,
+            RegexListQueuesResponseHandler.class);
       assertSaxResponseParserClassEquals(method, null);
       assertExceptionParserClassEquals(method, null);
 
       checkFilters(httpMethod);
    }
 
-   public void testListQueuesInRegionOptions() throws SecurityException, NoSuchMethodException,
+   public void testListQueuesInRegionOptions() throws SecurityException,
-            IOException {
+         NoSuchMethodException, IOException {
-      Method method = SQSAsyncClient.class.getMethod("listQueuesInRegion", String.class, Array
+      Method method = SQSAsyncClient.class.getMethod("listQueuesInRegion",
-               .newInstance(ListQueuesOptions.class, 0).getClass());
+            String.class, Array.newInstance(ListQueuesOptions.class, 0)
-      GeneratedHttpRequest<SQSAsyncClient> httpMethod = processor.createRequest(method, null,
+                  .getClass());
-               ListQueuesOptions.Builder.queuePrefix("prefix"));
+      GeneratedHttpRequest<SQSAsyncClient> httpMethod = processor
+            .createRequest(method, null, ListQueuesOptions.Builder
+                  .queuePrefix("prefix"));
 
-      assertRequestLineEquals(httpMethod, "POST https://sqs.us-east-1.amazonaws.com/ HTTP/1.1");
+      assertRequestLineEquals(httpMethod,
+            "POST https://sqs.us-east-1.amazonaws.com/ HTTP/1.1");
       assertHeadersEqual(
-               httpMethod,
+            httpMethod,
-               "Content-Length: 59\nContent-Type: application/x-www-form-urlencoded\nHost: sqs.us-east-1.amazonaws.com\n");
+            "Content-Length: 59\nContent-Type: application/x-www-form-urlencoded\nHost: sqs.us-east-1.amazonaws.com\n");
-      assertPayloadEquals(httpMethod, "Version=2009-02-01&Action=ListQueues&QueueNamePrefix=prefix");
-
-      assertResponseParserClassEquals(method, httpMethod, RegexListQueuesResponseHandler.class);
-      assertSaxResponseParserClassEquals(method, null);
-      assertExceptionParserClassEquals(method, null);
-
-      checkFilters(httpMethod);
-   }
-
-   public void testCreateQueueInRegion() throws SecurityException, NoSuchMethodException,
-            IOException {
-      Method method = SQSAsyncClient.class.getMethod("createQueueInRegion", String.class,
-               String.class, Array.newInstance(CreateQueueOptions.class, 0).getClass());
-      GeneratedHttpRequest<SQSAsyncClient> httpMethod = processor.createRequest(method, null,
-               "queueName");
-
-      assertRequestLineEquals(httpMethod, "POST https://sqs.us-east-1.amazonaws.com/ HTTP/1.1");
-      assertHeadersEqual(
-               httpMethod,
-               "Content-Length: 57\nContent-Type: application/x-www-form-urlencoded\nHost: sqs.us-east-1.amazonaws.com\n");
-      assertPayloadEquals(httpMethod, "Version=2009-02-01&Action=CreateQueue&QueueName=queueName");
-
-      assertResponseParserClassEquals(method, httpMethod, RegexQueueHandler.class);
-      assertSaxResponseParserClassEquals(method, null);
-      assertExceptionParserClassEquals(method, null);
-
-      checkFilters(httpMethod);
-   }
-
-   public void testCreateQueueInRegionOptions() throws SecurityException, NoSuchMethodException,
-            IOException {
-      Method method = SQSAsyncClient.class.getMethod("createQueueInRegion", String.class,
-               String.class, Array.newInstance(CreateQueueOptions.class, 0).getClass());
-      GeneratedHttpRequest<SQSAsyncClient> httpMethod = processor.createRequest(method, null,
-               "queueName", CreateQueueOptions.Builder.defaultVisibilityTimeout(45));
-
-      assertRequestLineEquals(httpMethod, "POST https://sqs.us-east-1.amazonaws.com/ HTTP/1.1");
-      assertHeadersEqual(
-               httpMethod,
-               "Content-Length: 85\nContent-Type: application/x-www-form-urlencoded\nHost: sqs.us-east-1.amazonaws.com\n");
       assertPayloadEquals(httpMethod,
-               "Version=2009-02-01&Action=CreateQueue&QueueName=queueName&DefaultVisibilityTimeout=45");
+            "Version=2009-02-01&Action=ListQueues&QueueNamePrefix=prefix");
 
-      assertResponseParserClassEquals(method, httpMethod, RegexQueueHandler.class);
+      assertResponseParserClassEquals(method, httpMethod,
+            RegexListQueuesResponseHandler.class);
       assertSaxResponseParserClassEquals(method, null);
       assertExceptionParserClassEquals(method, null);
 
       checkFilters(httpMethod);
    }
 
-   public void testAllRegions() throws SecurityException, NoSuchMethodException, IOException {
+   public void testCreateQueueInRegion() throws SecurityException,
-      Method method = SQSAsyncClient.class.getMethod("createQueueInRegion", String.class,
+         NoSuchMethodException, IOException {
-               String.class, Array.newInstance(CreateQueueOptions.class, 0).getClass());
+      Method method = SQSAsyncClient.class.getMethod("createQueueInRegion",
-      for (String region : Iterables.filter(Region.ALL, not(equalTo("us-standard")))) {
+            String.class, String.class, Array.newInstance(
+                  CreateQueueOptions.class, 0).getClass());
+      GeneratedHttpRequest<SQSAsyncClient> httpMethod = processor
+            .createRequest(method, null, "queueName");
+
+      assertRequestLineEquals(httpMethod,
+            "POST https://sqs.us-east-1.amazonaws.com/ HTTP/1.1");
+      assertHeadersEqual(
+            httpMethod,
+            "Content-Length: 57\nContent-Type: application/x-www-form-urlencoded\nHost: sqs.us-east-1.amazonaws.com\n");
+      assertPayloadEquals(httpMethod,
+            "Version=2009-02-01&Action=CreateQueue&QueueName=queueName");
+
+      assertResponseParserClassEquals(method, httpMethod,
+            RegexQueueHandler.class);
+      assertSaxResponseParserClassEquals(method, null);
+      assertExceptionParserClassEquals(method, null);
+
+      checkFilters(httpMethod);
+   }
+
+   public void testCreateQueueInRegionOptions() throws SecurityException,
+         NoSuchMethodException, IOException {
+      Method method = SQSAsyncClient.class.getMethod("createQueueInRegion",
+            String.class, String.class, Array.newInstance(
+                  CreateQueueOptions.class, 0).getClass());
+      GeneratedHttpRequest<SQSAsyncClient> httpMethod = processor
+            .createRequest(method, null, "queueName",
+                  CreateQueueOptions.Builder.defaultVisibilityTimeout(45));
+
+      assertRequestLineEquals(httpMethod,
+            "POST https://sqs.us-east-1.amazonaws.com/ HTTP/1.1");
+      assertHeadersEqual(
+            httpMethod,
+            "Content-Length: 85\nContent-Type: application/x-www-form-urlencoded\nHost: sqs.us-east-1.amazonaws.com\n");
+      assertPayloadEquals(
+            httpMethod,
+            "Version=2009-02-01&Action=CreateQueue&QueueName=queueName&DefaultVisibilityTimeout=45");
+
+      assertResponseParserClassEquals(method, httpMethod,
+            RegexQueueHandler.class);
+      assertSaxResponseParserClassEquals(method, null);
+      assertExceptionParserClassEquals(method, null);
+
+      checkFilters(httpMethod);
+   }
+
+   public void testAllRegions() throws SecurityException,
+         NoSuchMethodException, IOException {
+      Method method = SQSAsyncClient.class.getMethod("createQueueInRegion",
+            String.class, String.class, Array.newInstance(
+                  CreateQueueOptions.class, 0).getClass());
+      for (String region : Iterables.filter(Region.ALL_SQS,
+            not(equalTo("us-standard")))) {
          processor.createRequest(method, region, "queueName");
       }
    }
@@ -163,15 +183,16 @@ public class SQSAsyncClientTest extends RestClientTest<SQSAsyncClient> {
       return new SQSRestClientModule() {
          @Override
          protected void configure() {
-            Names.bindProperties(binder(), new SQSPropertiesBuilder(new Properties())
+            Names.bindProperties(binder(), new SQSPropertiesBuilder(
-                     .withCredentials("user", "key").build());
+                  new Properties()).withCredentials("user", "key").build());
             install(new NullLoggingModule());
             super.configure();
          }
 
          @Override
-         protected String provideTimeStamp(final DateService dateService,
+         protected String provideTimeStamp(
-                  @Named(SQSConstants.PROPERTY_AWS_EXPIREINTERVAL) final int expiration) {
+               final DateService dateService,
+               @Named(SQSConstants.PROPERTY_AWS_EXPIREINTERVAL) final int expiration) {
             return "2009-11-08T15:54:08.897Z";
          }
       };

blobstore/src/main/resources/blobstore.properties

@@ -29,5 +29,7 @@ s3.contextbuilder=org.jclouds.aws.s3.S3ContextBuilder
 s3.propertiesbuilder=org.jclouds.aws.s3.S3PropertiesBuilder
 walrus.contextbuilder=org.jclouds.aws.s3.S3ContextBuilder
 walrus.propertiesbuilder=org.jclouds.aws.s3.WalrusPropertiesBuilder
+googlestorage.contextbuilder=org.jclouds.aws.s3.S3ContextBuilder
+googlestorage.propertiesbuilder=org.jclouds.aws.s3.GoogleStoragePropertiesBuilder
 transient.contextbuilder=org.jclouds.blobstore.TransientBlobStoreContextBuilder
 transient.propertiesbuilder=org.jclouds.blobstore.TransientBlobStorePropertiesBuilder