def service_list(self, workspace_name, host_id):
"""
---
get:
tags: ["Host", "Service"]
summary: Get the services of a host
responses:
200:
description: Ok
content:
application/json:
schema: ServiceSchema
tags: ["Host", "Service"]
responses:
200:
description: Ok
"""
services = self._get_object(host_id, workspace_name).services
return ServiceSchema(many=True).dump(services)
class VulnerabilitySchema(AutoSchema):
_id = fields.Integer(dump_only=True, attribute='id')
_rev = fields.String(dump_only=True, default='')
_attachments = fields.Method(serialize='get_attachments',
deserialize='load_attachments',
default=[])
owned = fields.Boolean(dump_only=True, default=False)
owner = PrimaryKeyRelatedField('username',
dump_only=True,
attribute='creator')
impact = SelfNestedField(ImpactSchema())
desc = fields.String(attribute='description')
description = fields.String(dump_only=True)
policyviolations = fields.List(fields.String,
attribute='policy_violations')
refs = fields.List(fields.String(), attribute='references')
issuetracker = fields.Method(serialize='get_issuetracker', dump_only=True)
parent = fields.Method(serialize='get_parent',
deserialize='load_parent',
required=True)
parent_type = MutableField(fields.Method('get_parent_type'),
fields.String(),
required=True)
tags = PrimaryKeyRelatedField('name', dump_only=True, many=True)
easeofresolution = fields.String(attribute='ease_of_resolution',
validate=OneOf(
Vulnerability.EASE_OF_RESOLUTIONS),
allow_none=True)
hostnames = PrimaryKeyRelatedField('name', many=True, dump_only=True)
service = fields.Nested(ServiceSchema(only=[
'_id', 'ports', 'status', 'protocol', 'name', 'version', 'summary'
]),
dump_only=True)
host = fields.Integer(dump_only=True, attribute='host_id')
severity = SeverityField(required=True)
status = fields.Method(serialize='get_status',
validate=OneOf(Vulnerability.STATUSES + ['opened']),
deserialize='load_status')
type = fields.Method(serialize='get_type',
deserialize='load_type',
required=True)
obj_id = fields.String(dump_only=True, attribute='id')
target = fields.String(dump_only=True, attribute='target_host_ip')
host_os = fields.String(dump_only=True, attribute='target_host_os')
metadata = SelfNestedField(CustomMetadataSchema())
date = fields.DateTime(attribute='create_date',
dump_only=True) # This is only used for sorting
custom_fields = FaradayCustomField(table_name='vulnerability',
attribute='custom_fields')
external_id = fields.String(allow_none=True)
class Meta:
model = Vulnerability
fields = ('_id', 'status', 'issuetracker', 'description', 'parent',
'parent_type', 'tags', 'severity', '_rev',
'easeofresolution', 'owned', 'hostnames', 'owner', 'date',
'data', 'refs', 'desc', 'impact', 'confirmed', 'name',
'service', 'obj_id', 'type', 'policyviolations',
'_attachments', 'target', 'host_os', 'resolution',
'metadata', 'custom_fields', 'external_id')
def get_type(self, obj):
return obj.__class__.__name__
def get_attachments(self, obj):
res = {}
for file_obj in obj.evidence:
try:
ret, errors = EvidenceSchema().dump(file_obj)
if errors:
raise ValidationError(errors, data=ret)
res[file_obj.filename] = ret
except IOError:
logger.warning("File not found. Did you move your server?")
return res
def load_attachments(self, value):
return value
def get_parent(self, obj):
return obj.service_id or obj.host_id
def get_parent_type(self, obj):
assert obj.service_id is not None or obj.host_id is not None
return 'Service' if obj.service_id is not None else 'Host'
def get_status(self, obj):
if obj.status == 'open':
return 'opened'
return obj.status
def get_issuetracker(self, obj):
return {}
def load_status(self, value):
if value == 'opened':
return 'open'
return value
def load_type(self, value):
if value == 'Vulnerability':
return 'vulnerability'
if value == 'VulnerabilityWeb':
return 'vulnerability_web'
else:
raise ValidationError('Invalid vulnerability type.')
def load_parent(self, value):
try:
# sometimes api requests send str or unicode.
value = int(value)
except ValueError:
raise ValidationError("Invalid parent type")
return value
@post_load
def post_load_impact(self, data):
# Unflatten impact (move data[impact][*] to data[*])
impact = data.pop('impact', None)
if impact:
data.update(impact)
return data
@post_load
def post_load_parent(self, data):
# schema guarantees that parent_type exists.
parent_class = None
parent_type = data.pop('parent_type', None)
parent_id = data.pop('parent', None)
if not (parent_type and parent_id):
# Probably a partial load, since they are required
return
if parent_type == 'Host':
parent_class = Host
parent_field = 'host_id'
if parent_type == 'Service':
parent_class = Service
parent_field = 'service_id'
if not parent_class:
raise ValidationError('Unknown parent type')
if parent_type == 'Host' and data['type'] == 'vulnerability_web':
raise ValidationError(
'Trying to set a host for a vulnerability web')
try:
parent = db.session.query(parent_class).join(Workspace).filter(
Workspace.name == self.context['workspace_name'],
parent_class.id == parent_id).one()
except NoResultFound:
raise ValidationError('Parent id not found: {}'.format(parent_id))
data[parent_field] = parent.id
# TODO migration: check what happens when updating the parent from
# service to host or viceverse
return data
def service_list(self, workspace_name, host_id):
services = self._get_object(host_id, workspace_name).services
return ServiceSchema(many=True).dump(services)