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Make UUID in sealed sender certificate optional for buggy clients

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Moxie Marlinspike
2019-07-11 19:14:39 -07:00
parent 07822b371f
commit 79f2efdfd9
3 changed files with 47 additions and 13 deletions
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10
service/src/main/java/org/whispersystems/textsecuregcm/controllers/CertificateController.java
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@@ -11,14 +11,17 @@ import org.whispersystems.textsecuregcm.util.Util;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.QueryParam;
import javax.ws.rs.WebApplicationException;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import java.io.IOException;
import java.security.InvalidKeyException;
import java.util.Optional;
import io.dropwizard.auth.Auth;
@SuppressWarnings("OptionalUsedAsFieldOrParameterType")
@Path("/v1/certificate")
public class CertificateController {
@@ -34,14 +37,17 @@ public class CertificateController {
@GET
@Produces(MediaType.APPLICATION_JSON)
@Path("/delivery")
public DeliveryCertificate getDeliveryCertificate(@Auth Account account) throws IOException, InvalidKeyException {
public DeliveryCertificate getDeliveryCertificate(@Auth Account account,
@QueryParam("includeUuid") Optional<Boolean> includeUuid)
throws IOException, InvalidKeyException
{
if (!account.getAuthenticatedDevice().isPresent()) throw new AssertionError();
if (Util.isEmpty(account.getIdentityKey())) {
throw new WebApplicationException(Response.Status.BAD_REQUEST);
}
return new DeliveryCertificate(certificateGenerator.createFor(account, account.getAuthenticatedDevice().get()));
return new DeliveryCertificate(certificateGenerator.createFor(account, account.getAuthenticatedDevice().get(), includeUuid.orElse(false)));
}
}