Examples with ResourceServer org.keycloak.authorization.model.ResourceServer used on opensource projects

Example 6 with ResourceServer

use of org.keycloak.authorization.model.ResourceServer in project keycloak by keycloak.

the class UserPermissions method isPermissionsEnabled.

@Override
public boolean isPermissionsEnabled() {
    ResourceServer server = root.realmResourceServer();
    if (server == null)
        return false;
    Resource resource = resourceStore.findByName(USERS_RESOURCE, server.getId());
    if (resource == null)
        return false;
    Policy policy = managePermission();
    return policy != null;
}

Example 7 with ResourceServer

use of org.keycloak.authorization.model.ResourceServer in project keycloak by keycloak.

the class UserPermissions method hasPermission.

private boolean hasPermission(EvaluationContext context, String... scopes) {
    ResourceServer server = root.realmResourceServer();
    if (server == null) {
        return false;
    }
    Resource resource = resourceStore.findByName(USERS_RESOURCE, server.getId());
    List<String> expectedScopes = Arrays.asList(scopes);
    if (resource == null) {
        return grantIfNoPermission && expectedScopes.contains(MgmtPermissions.MANAGE_SCOPE) && expectedScopes.contains(MgmtPermissions.VIEW_SCOPE);
    }
    Collection<Permission> permissions;
    if (context == null) {
        permissions = root.evaluatePermission(new ResourcePermission(resource, resource.getScopes(), server), server);
    } else {
        permissions = root.evaluatePermission(new ResourcePermission(resource, resource.getScopes(), server), server, context);
    }
    for (Permission permission : permissions) {
        for (String scope : permission.getScopes()) {
            if (expectedScopes.contains(scope)) {
                return true;
            }
        }
    }
    return false;
}

Example 8 with ResourceServer

use of org.keycloak.authorization.model.ResourceServer in project keycloak by keycloak.

the class UserPermissions method isImpersonatable.

@Override
public boolean isImpersonatable(UserModel user) {
    ResourceServer server = root.realmResourceServer();
    if (server == null) {
        return true;
    }
    Resource resource = resourceStore.findByName(USERS_RESOURCE, server.getId());
    if (resource == null) {
        return true;
    }
    Policy policy = authz.getStoreFactory().getPolicyStore().findByName(USER_IMPERSONATED_PERMISSION, server.getId());
    if (policy == null) {
        return true;
    }
    Set<Policy> associatedPolicies = policy.getAssociatedPolicies();
    // if no policies attached to permission then just do default behavior
    if (associatedPolicies == null || associatedPolicies.isEmpty()) {
        return true;
    }
    return hasPermission(new DefaultEvaluationContext(new UserModelIdentity(root.realm, user), session), USER_IMPERSONATED_SCOPE);
}

Example 9 with ResourceServer

use of org.keycloak.authorization.model.ResourceServer in project keycloak by keycloak.

the class UserPermissions method deletePermissionSetup.

private void deletePermissionSetup() {
    ResourceServer server = root.realmResourceServer();
    if (server == null)
        return;
    Policy policy = managePermission();
    if (policy != null) {
        policyStore.delete(policy.getId());
    }
    policy = viewPermission();
    if (policy != null) {
        policyStore.delete(policy.getId());
    }
    policy = mapRolesPermission();
    if (policy != null) {
        policyStore.delete(policy.getId());
    }
    policy = manageGroupMembershipPermission();
    if (policy != null) {
        policyStore.delete(policy.getId());
    }
    policy = adminImpersonatingPermission();
    if (policy != null) {
        policyStore.delete(policy.getId());
    }
    policy = userImpersonatedPermission();
    if (policy != null) {
        policyStore.delete(policy.getId());
    }
    Resource usersResource = resourceStore.findByName(USERS_RESOURCE, server.getId());
    if (usersResource != null) {
        resourceStore.delete(usersResource.getId());
    }
}

Example 10 with ResourceServer

use of org.keycloak.authorization.model.ResourceServer in project keycloak by keycloak.

the class ClientPermissions method canExchangeTo.

@Override
public boolean canExchangeTo(ClientModel authorizedClient, ClientModel to) {
    if (!authorizedClient.equals(to)) {
        ResourceServer server = resourceServer(to);
        if (server == null) {
            logger.debug("No resource server set up for target client");
            return false;
        }
        Resource resource = authz.getStoreFactory().getResourceStore().findByName(getResourceName(to), server.getId());
        if (resource == null) {
            logger.debug("No resource object set up for target client");
            return false;
        }
        Policy policy = authz.getStoreFactory().getPolicyStore().findByName(getExchangeToPermissionName(to), server.getId());
        if (policy == null) {
            logger.debug("No permission object set up for target client");
            return false;
        }
        Set<Policy> associatedPolicies = policy.getAssociatedPolicies();
        // if no policies attached to permission then just do default behavior
        if (associatedPolicies == null || associatedPolicies.isEmpty()) {
            logger.debug("No policies set up for permission on target client");
            return false;
        }
        Scope scope = exchangeToScope(server);
        if (scope == null) {
            logger.debug(TOKEN_EXCHANGE + " not initialized");
            return false;
        }
        ClientModelIdentity identity = new ClientModelIdentity(session, authorizedClient);
        EvaluationContext context = new DefaultEvaluationContext(identity, session) {

            @Override
            public Map<String, Collection<String>> getBaseAttributes() {
                Map<String, Collection<String>> attributes = super.getBaseAttributes();
                attributes.put("kc.client.id", Arrays.asList(authorizedClient.getClientId()));
                return attributes;
            }
        };
        return root.evaluatePermission(resource, server, context, scope);
    }
    return true;
}