gCubeSystem
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common-smartgears
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https://support.d4science.org/issues/23003

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master
Lucio Lelii 2 years ago
parent c23e98d9bb
commit 3af9a558f6
4 changed files with 48 additions and 34 deletions
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4
CHANGELOG.md
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@ -2,6 +2,10 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
# Changelog for Common Smartgears
## [v3.1.3-SNAPSHOT] - 2022-03-21
## [v3.1.2] - 2022-01-19
- enabled policy check on smartgears

2
pom.xml
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@ -11,7 +11,7 @@
<groupId>org.gcube.core</groupId>
<artifactId>common-smartgears</artifactId>
<version>3.1.2</version>
<version>3.1.3-SNAPSHOT</version>
<name>SmartGears</name>
<dependencyManagement>

3
src/main/java/org/gcube/smartgears/handlers/application/request/RequestContextRetriever.java
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@ -112,7 +112,6 @@ public class RequestContextRetriever extends RequestHandler {
log.trace("retrieving context using uma token {} ", accessToken);
AccessTokenProvider.instance.set(accessToken);
SecurityTokenProvider.instance.set(gcubeToken);
parseAccessTokenAndSet(accessToken);
log.info("retrieved request authorization info {} in scope {} ", AuthorizationProvider.instance.get(), ScopeProvider.instance.get());
}
@ -125,7 +124,6 @@ public class RequestContextRetriever extends RequestHandler {
ObjectMapper mapper = new ObjectMapper();
GcubeJwt jwt = null;
try {
jwt = mapper.readValue(realUmaToken, GcubeJwt.class);
@ -133,7 +131,6 @@ public class RequestContextRetriever extends RequestHandler {
log.error("error decoding uma token",e);
internal_server_error.fire("error parsing access token");
}
ScopeBean scopeBean = null;
try {

73
src/main/java/org/gcube/smartgears/handlers/application/request/RequestValidator.java
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@ -5,6 +5,7 @@ import static org.gcube.smartgears.handlers.application.request.RequestError.app
import static org.gcube.smartgears.handlers.application.request.RequestError.application_unavailable_error;
import static org.gcube.smartgears.handlers.application.request.RequestError.invalid_request_error;
import java.util.Collections;
import java.util.List;
import javax.xml.bind.annotation.XmlAttribute;
@ -14,6 +15,7 @@ import org.gcube.common.authorization.library.PolicyUtils;
import org.gcube.common.authorization.library.policies.Policy;
import org.gcube.common.authorization.library.policies.User2ServicePolicy;
import org.gcube.common.authorization.library.policies.UserEntity;
import org.gcube.common.authorization.library.provider.AccessTokenProvider;
import org.gcube.common.authorization.library.provider.AuthorizationProvider;
import org.gcube.common.authorization.library.provider.SecurityTokenProvider;
import org.gcube.common.authorization.library.provider.ServiceIdentifier;
@ -51,6 +53,11 @@ public class RequestValidator extends RequestHandler {
log.trace("executing request validator ON REQUEST");
log.trace("accessToken is null? {} \nGcubeToken is null ? {} \nscope rpvideris null? {}",
AccessTokenProvider.instance.get()==null,
SecurityTokenProvider.instance.get()==null,
ScopeProvider.instance.get()==null);
context = call.context();
validateAgainstLifecycle(call);
@ -103,9 +110,9 @@ public class RequestValidator extends RequestHandler {
private void rejectUnauthorizedCalls(RequestEvent call){
String token = SecurityTokenProvider.instance.get();
String scope = ScopeProvider.instance.get();
if (token == null && scope==null){
String accessToken = AccessTokenProvider.instance.get();
if (token == null && accessToken==null){
log.warn("rejecting call to {}, authorization required",context.name(),token);
RequestError.request_not_authorized_error.fire(context.name()+": authorization required");
}
@ -121,36 +128,42 @@ public class RequestValidator extends RequestHandler {
ServiceIdentifier serviceIdentifier = Utils.getServiceInfo(call.context()).getServiceIdentifier();
String callerId = AuthorizationProvider.instance.get().getClient().getId();
List<Policy> policies = null;
String previousToken = SecurityTokenProvider.instance.get();
try {
policies = authorizationService().getPolicies(scope);
}catch (Exception e) {
invalid_request_error.fire("error contating authorization for polices");
String serviceToken = context.configuration().startTokens().stream().findFirst().get();
SecurityTokenProvider.instance.set(serviceToken);
String callerId = AuthorizationProvider.instance.get().getClient().getId();
List<Policy> policies = Collections.emptyList();
try {
policies = authorizationService().getPolicies(scope);
}catch (Exception e) {
log.error("error contacting authorization services for policies");
}
for (Policy policy: policies) {
log.debug("policy: {}", policy.getPolicyAsString() );
if (PolicyUtils.isPolicyValidForClient(policy.getServiceAccess(), serviceIdentifier )) {
boolean toReject = false;
UserEntity entity = (((User2ServicePolicy) policy).getEntity());
if (entity.getIdentifier()!=null)
toReject = entity.getIdentifier().equals(callerId);
else if (entity.getExcludes().isEmpty())
toReject = true;
else toReject = !entity.getExcludes().contains(callerId);
if (toReject) {
log.error("rejecting call to {} : {} is not allowed to contact the service ",context.name(), callerId);
RequestError.request_not_authorized_error.fire("rejecting call to "+context.name()+" for polices: "+callerId+" is not allowed to contact the service: "+serviceIdentifier.getServiceName() );
}
}
}
}finally {
SecurityTokenProvider.instance.set(previousToken);
}
for (Policy policy: policies) {
log.debug("policy: {}", policy.getPolicyAsString() );
if (PolicyUtils.isPolicyValidForClient(policy.getServiceAccess(), serviceIdentifier )) {
boolean toReject = false;
UserEntity entity = (((User2ServicePolicy) policy).getEntity());
if (entity.getIdentifier()!=null)
toReject = entity.getIdentifier().equals(callerId);
else if (entity.getExcludes().isEmpty())
toReject = true;
else toReject = !entity.getExcludes().contains(callerId);
if (toReject) {
log.error("rejecting call to {} : {} is not allowed to contact the service ",context.name(), callerId);
RequestError.request_not_authorized_error.fire("rejecting call to "+context.name()+" for polices: "+callerId+" is not allowed to contact the service: "+serviceIdentifier.getServiceName() );
}
}
}
}
}

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