public RestrictionDTO(RestrictionEntity res) { this.restriction = res; this.permissionName = res.getPermission().getValue(); }
/** * Returns a list of all Permissions, that can be assigned by a user (permission delegation) * * @return List<PermissionEntity> */ @HasPermission(permission = Permission.PERMISSION_DELEGATION) public List<PermissionEntity> getAllUserAssignablePermissions() { List<PermissionEntity> assignablePermissions = new ArrayList<>(); for (RestrictionEntity restriction : permissionService.getAllCallerRestrictions()) { assignablePermissions.add(restriction.getPermission()); } return assignablePermissions; }
/** * Checks whether an existing Restriction is similar to the one which should be created * If so, it adds the existing Restriction to the list of the similar Restrictions * * @param permissionName of the Restriction to be created * @param action of the Restriction to be created * @param context of the Restriction to be created * @param resourceGroup allowed by the Restriction to be created * @param similarRestrictions a list containing similar RestrictionEntities * @param existingRestriction an existing RestrictionEntity to which the other will be compared to */ private void checkSimilarRestrictions(String permissionName, Action action, ContextEntity context, ResourceGroupEntity resourceGroup, ResourceTypeEntity resourceType, List<RestrictionEntity> similarRestrictions, RestrictionEntity existingRestriction) { if (permissionName.equals(existingRestriction.getPermission().getValue())) { similarByContextAndActionAndResource(context, action, resourceGroup, resourceType, similarRestrictions, existingRestriction); } }
private boolean hasSimilarUserRestriction(RestrictionEntity newRestriction) { List<RestrictionEntity> similarRestrictions = new ArrayList<>(); for (RestrictionEntity restrictionEntity : getUserRestrictions(newRestriction.getUser().getName())) { if (restrictionEntity.getPermission().getValue().equals(newRestriction.getPermission().getValue())) { checkSimilarRestrictions(newRestriction.getPermission().getValue(), newRestriction.getAction(), newRestriction.getContext(), newRestriction.getResourceGroup(), newRestriction.getResourceType(), similarRestrictions, restrictionEntity); } } return aMoreGeneralRestrictionExists(newRestriction, similarRestrictions); }
/** * Checks if the caller already has a Restriction similar to the given Restriction * Returns true if he already has a similar, equal or less restrictive Restriction * Returns false if he does not have a similar or just one that is more restrictive than the given one * * @param newRestriction */ public boolean callerHasIdenticalOrMoreGeneralRestriction(RestrictionEntity newRestriction) { List<RestrictionEntity> similarRestrictions = new ArrayList<>(); for (RestrictionEntity restriction : getAllCallerRestrictions()) { if (restriction.getPermission().getValue().equals(newRestriction.getPermission().getValue())) { checkSimilarRestrictions(newRestriction.getPermission().getValue(), newRestriction.getAction(), newRestriction.getContext(), newRestriction.getResourceGroup(), newRestriction.getResourceType(), similarRestrictions, restriction); } } return aMoreGeneralRestrictionExists(newRestriction, similarRestrictions); }
public List<ResourceGroupEntity> getAllUserAssignableResourceGroupsByName() { List<PermissionEntity> allUserAssignablePermissions = permissionBoundary.getAllUserAssignablePermissions(); List<String> assignablePermissions = new ArrayList<>(); for (PermissionEntity userAssignablePermission : allUserAssignablePermissions) { assignablePermissions.add(userAssignablePermission.getValue()); } List<RestrictionEntity> userRestrictions = permissionBoundary.getRestrictionsForLoggedInUser(); Set<Integer> resourceGroupIds = new HashSet<>(); for (RestrictionEntity userRestriction : userRestrictions) { if (userRestriction.getResourceGroup() != null && assignablePermissions.contains(userRestriction.getPermission().getValue())) { resourceGroupIds.add(userRestriction.getResourceGroup().getId()); } } return resourceGroupControl.getResourceGroupsOrderedByName(resourceGroupIds); }
private boolean hasSimilarRoleRestriction(RestrictionEntity newRestriction) { List<RestrictionEntity> similarRestrictions = new ArrayList<>(); Set<Map.Entry<String, List<RestrictionDTO>>> entries = getPermissions().entrySet(); for (Map.Entry<String, List<RestrictionDTO>> entry : entries) { if (entry.getKey().equals(newRestriction.getRole().getName())) { for (RestrictionDTO restrictionDTO : entry.getValue()) { if (restrictionDTO.getPermissionName().equals(newRestriction.getPermission().getValue())) { checkSimilarRestrictions(newRestriction.getPermission().getValue(), newRestriction.getAction(), newRestriction.getContext(), newRestriction.getResourceGroup(), newRestriction.getResourceType(), similarRestrictions, restrictionDTO.getRestriction()); } } return aMoreGeneralRestrictionExists(newRestriction, similarRestrictions); } } return false; }
/** * Checks if the logged-in user has a Restriction with the required Permission for a specific Action, ResourceGroup * and/or ResourceType ON ALL context * => will return false if the user restriction is restricted to a specific context * * @param permissionName * @param action * @param resourceGroup * @param resourceType */ private boolean hasUserRestrictionOnAllContext(String permissionName, Action action, ResourceGroupEntity resourceGroup, ResourceTypeEntity resourceType) { if (sessionContext == null) { return false; } getUserRestrictions(getCurrentUserName()); if (!userRestrictions.get(getCurrentUserName()).isEmpty()) { for (RestrictionEntity restrictionEntity : userRestrictions.get(getCurrentUserName())) { if (restrictionEntity.getPermission().getValue().equals(permissionName)) { return hasRequiredUserRestrictionOnAllContext(null, action, resourceGroup, resourceType, restrictionEntity); } } } return false; }
/** * Checks if the logged-in user has a Restriction with the required Permission for a specific Context, Action, * ResourceGroup and/or ResourceType * => will skip context check if context is null * * @param permissionName * @param context * @param action * @param resourceGroup * @param resourceType */ private boolean hasUserRestriction(String permissionName, ContextEntity context, Action action, ResourceGroupEntity resourceGroup, ResourceTypeEntity resourceType) { if (sessionContext == null) { return false; } for (RestrictionEntity restrictionEntity : getUserRestrictions(getCurrentUserName())) { if (restrictionEntity.getPermission().getValue().equals(permissionName)) { // context null means no check on context required - so any context is ok if (context == null) { if(hasRequiredUserRestriction(action, resourceGroup, resourceType, restrictionEntity)) { return true; } } if(hasRequiredUserRestrictionOnAllContext(context, action, resourceGroup, resourceType, restrictionEntity)) { return true; } } } return false; }
List<RestrictionEntity> callerRestrictions = getAllCallerRestrictions(); for (RestrictionEntity restriction : callerRestrictions) { if (restriction.getPermission().getValue().equals(permission.name())) { int score = 0; if (hasPermissionForContextOrForParent(restriction, context)) {