Don't validate RDAP nameserver names using validateDomainName

The nameserver may be external, in which case its TLD will not appear in our
list of valid TLDs, and the search will be rejected erroneously.

Tests for letter case canonicalizations also added at reviewer's suggestion.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=171985702
This commit is contained in:
mountford 2017-10-12 11:21:57 -07:00 committed by jianglai
parent 9d1eb0d429
commit 326cf698e0
15 changed files with 113 additions and 91 deletions

View file

@ -19,8 +19,6 @@ import static com.google.common.base.Preconditions.checkArgument;
import static com.google.common.base.Preconditions.checkState;
import static com.google.common.net.HttpHeaders.ACCESS_CONTROL_ALLOW_ORIGIN;
import static google.registry.model.ofy.ObjectifyService.ofy;
import static google.registry.model.registry.Registries.findTldForName;
import static google.registry.model.registry.Registries.getTlds;
import static google.registry.util.DateTimeUtils.END_OF_TIME;
import static google.registry.util.DomainNameUtils.canonicalizeDomainName;
import static javax.servlet.http.HttpServletResponse.SC_BAD_REQUEST;
@ -28,7 +26,6 @@ import static javax.servlet.http.HttpServletResponse.SC_INTERNAL_SERVER_ERROR;
import static javax.servlet.http.HttpServletResponse.SC_OK;
import com.google.common.collect.ImmutableMap;
import com.google.common.net.InternetDomainName;
import com.google.common.net.MediaType;
import com.google.re2j.Pattern;
import com.googlecode.objectify.Key;
@ -39,8 +36,6 @@ import google.registry.model.registrar.Registrar;
import google.registry.rdap.RdapSearchResults.IncompletenessWarningType;
import google.registry.request.Action;
import google.registry.request.HttpException;
import google.registry.request.HttpException.BadRequestException;
import google.registry.request.HttpException.NotFoundException;
import google.registry.request.HttpException.UnprocessableEntityException;
import google.registry.request.Parameter;
import google.registry.request.RequestMethod;
@ -247,18 +242,6 @@ public abstract class RdapActionBase implements Runnable {
&& (!registrarParam.isPresent() || registrarParam.get().equals(registrar.getClientId()));
}
void validateDomainName(String name) {
try {
Optional<InternetDomainName> tld = findTldForName(InternetDomainName.from(name));
if (!tld.isPresent() || !getTlds().contains(tld.get().toString())) {
throw new NotFoundException(name + " not found");
}
} catch (IllegalArgumentException e) {
throw new BadRequestException(
name + " is not a valid " + getHumanReadableObjectTypeName());
}
}
String canonicalizeName(String name) {
name = canonicalizeDomainName(name);
if (name.endsWith(".")) {