# Basis schemas
patern_name = "^[ -~]+$"
-nameshort_schema = {"type": "string", "minLength": 1, "maxLength": 60, "pattern": "^[^,;()\.\$'\"]+$"}
+nameshort_schema = {"type": "string", "minLength": 1, "maxLength": 60, "pattern": "^[^,;()\\.\\$'\"]+$"}
passwd_schema = {"type": "string", "minLength": 1, "maxLength": 60}
name_schema = {"type": "string", "minLength": 1, "maxLength": 255, "pattern": "^[^,;()'\"]+$"}
string_schema = {"type": "string", "minLength": 1, "maxLength": 255}
# "pattern": "^[a-fA-F0-9]{8}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{12}$"
id_schema = {"type": "string", "pattern": "^[a-fA-F0-9]{8}(-[a-fA-F0-9]{4}){3}-[a-fA-F0-9]{12}$"}
time_schema = {"type": "string", "pattern": "^[0-9]{4}-[0-1][0-9]-[0-3][0-9]T[0-2][0-9]([0-5]:){2}"}
-pci_schema = {"type": "string", "pattern": "^[0-9a-fA-F]{4}(:[0-9a-fA-F]{2}){2}\.[0-9a-fA-F]$"}
+pci_schema = {"type": "string", "pattern": "^[0-9a-fA-F]{4}(:[0-9a-fA-F]{2}){2}\\.[0-9a-fA-F]$"}
+# allows [] for wildcards. For that reason huge length limit is set
+pci_extended_schema = {"type": "string", "pattern": "^[0-9a-fA-F.:-\\[\\]]{12,40}$"}
http_schema = {"type": "string", "pattern": "^https?://[^'\"=]+$"}
bandwidth_schema = {"type": "string", "pattern": "^[0-9]+ *([MG]bps)?$"}
memory_schema = {"type": "string", "pattern": "^[0-9]+ *([MG]i?[Bb])?$"}
integer0_schema = {"type": "integer", "minimum": 0}
integer1_schema = {"type": "integer", "minimum": 1}
-path_schema = {"type": "string", "pattern": "^(\.){0,2}(/[^/\"':{}\(\)]+)+$"}
+path_schema = {"type": "string", "pattern": "^(\\.){0,2}(/[^/\"':{}\\(\\)]+)+$"}
vlan_schema = {"type": "integer", "minimum": 1, "maximum": 4095}
vlan1000_schema = {"type": "integer", "minimum": 1000, "maximum": 4095}
mac_schema = {"type": "string",
"pattern": "^[0-9a-fA-F][02468aceACE](:[0-9a-fA-F]{2}){5}$"} # must be unicast: LSB bit of MSB byte ==0
+dpid_Schema = {"type": "string", "pattern": "^[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}$"}
# mac_schema={"type":"string", "pattern":"^([0-9a-fA-F]{2}:){5}[0-9a-fA-F]{2}$"}
ip_schema = {"type": "string",
- "pattern": "^((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$"}
+ "pattern": "^((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$"}
ip_prefix_schema = {"type": "string",
- "pattern": "^((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}"
+ "pattern": "^((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\.){3}"
"(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)/(30|[12]?[0-9])$"}
port_schema = {"type": "integer", "minimum": 1, "maximum": 65534}
object_schema = {"type": "object"}
array_edition_schema = {
"type": "object",
"patternProperties": {
- "^\$": "Any"
+ "^\\$": "Any"
},
"additionalProperties": False,
"minProperties": 1,
}
+nameshort_list_schema = {
+ "type": "array",
+ "minItems": 1,
+ "items": nameshort_schema,
+}
ns_instantiate_vdu = {
"$schema": "http://json-schema.org/draft-04/schema#",
"type": "object",
"properties": {
+ "lcmOperationType": string_schema,
+ "nsInstanceId": id_schema,
"nsName": name_schema,
"nsDescription": {"oneOf": [description_schema, {"type": "null"}]},
"nsdId": id_schema,
"vimAccountId": id_schema,
- "ssh_keys": {"type": "string"},
+ "ssh_keys": {"type": "array", "items": {"type": "string"}},
"nsr_id": id_schema,
+ "vduImage": name_schema,
"vnf": {
"type": "array",
"minItems": 1,
"$schema": "http://json-schema.org/draft-04/schema#",
"type": "object",
"properties": {
+ "lcmOperationType": string_schema,
+ "nsInstanceId": id_schema,
"member_vnf_index": name_schema,
"vnf_member_index": name_schema, # TODO for backward compatibility. To remove in future
"vdu_id": name_schema,
"$schema": "http://json-schema.org/draft-04/schema#",
"type": "object",
"properties": {
+ "lcmOperationType": string_schema,
+ "nsInstanceId": id_schema,
"scaleType": {"enum": ["SCALE_VNF"]},
"scaleVnfData": {
"type": "object",
sdn_properties = {
"name": name_schema,
"description": description_schema,
- "dpid": {"type": "string", "pattern": "^[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}$"},
+ "dpid": dpid_Schema,
"ip": ip_schema,
"port": port_schema,
"type": {"type": "string", "enum": ["opendaylight", "floodlight", "onos"]},
"items": {
"type": "object",
"properties": {
- "pci": pci_schema,
+ "pci": pci_extended_schema,
"switch_port": nameshort_schema,
"switch_mac": mac_schema
},
"required": ["port"]
}
-# USERS
-user_project_schema = {
- "type": "array",
- "minItems": 1,
- "items": nameshort_schema,
+# PDUs
+pdu_interface = {
+ "type": "object",
+ "properties": {
+ "name": nameshort_schema,
+ "mgmt": bool_schema,
+ "type": {"enum": ["overlay", 'underlay']},
+ "ip_address": ip_schema,
+ # TODO, add user, password, ssh-key
+ "mac_address": mac_schema,
+ "vim_network_name": nameshort_schema, # interface is connected to one vim network, or switch port
+ "vim_network_id": nameshort_schema,
+ # provide this in case SDN assist must deal with this interface
+ "switch_dpid": dpid_Schema,
+ "switch_port": nameshort_schema,
+ "switch_mac": nameshort_schema,
+ "switch_vlan": vlan_schema,
+ },
+ "required": ["name", "mgmt", "ip_address"],
+ "additionalProperties": False
+}
+pdu_new_schema = {
+ "title": "pdu creation input schema",
+ "$schema": "http://json-schema.org/draft-04/schema#",
+ "type": "object",
+ "properties": {
+ "name": nameshort_schema,
+ "type": nameshort_schema,
+ "description": description_schema,
+ "shared": bool_schema,
+ "vims": nameshort_list_schema,
+ "vim_accounts": nameshort_list_schema,
+ "interfaces": {
+ "type": "array",
+ "items": {"type": pdu_interface},
+ "minItems": 1
+ }
+ },
+ "required": ["name", "type", "interfaces"],
+ "additionalProperties": False
}
+
+pdu_edit_schema = {
+ "title": "pdu edit input schema",
+ "$schema": "http://json-schema.org/draft-04/schema#",
+ "type": "object",
+ "properties": {
+ "name": nameshort_schema,
+ "type": nameshort_schema,
+ "description": description_schema,
+ "shared": bool_schema,
+ "vims": {"oneOff": [array_edition_schema, nameshort_list_schema]},
+ "vim_accounts": {"oneOff": [array_edition_schema, nameshort_list_schema]},
+ "interfaces": {"oneOff": [
+ array_edition_schema,
+ {
+ "type": "array",
+ "items": {"type": pdu_interface},
+ "minItems": 1
+ }
+ ]}
+ },
+ "additionalProperties": False,
+ "minProperties": 1
+}
+
+# USERS
user_new_schema = {
"$schema": "http://json-schema.org/draft-04/schema#",
"title": "New user schema",
"properties": {
"username": nameshort_schema,
"password": passwd_schema,
- "projects": user_project_schema,
+ "projects": nameshort_list_schema,
},
"required": ["username", "password", "projects"],
"additionalProperties": False
"password": passwd_schema,
"projects": {
"oneOff": [
- user_project_schema,
+ nameshort_list_schema,
array_edition_schema
]
},
- }
+ },
+ "minProperties": 1,
+ "additionalProperties": False
}
# PROJECTS
"sdns": sdn_new_schema,
"ns_instantiate": ns_instantiate,
"ns_action": ns_action,
- "ns_scale": ns_scale
+ "ns_scale": ns_scale,
+ "pdus": pdu_new_schema,
}
nbi_edit_input_schemas = {
"users": user_edit_schema,
"projects": project_edit_schema,
"vim_accounts": vim_account_edit_schema,
- "sdns": sdn_edit_schema
+ "sdns": sdn_edit_schema,
+ "pdus": pdu_edit_schema,
}
pass
-def validate_input(indata, item, new=True):
+def validate_input(indata, schema_to_use):
"""
Validates input data against json schema
:param indata: user input data. Should be a dictionary
- :param item: can be users, projects, vims, sdns, ns_xxxxx
- :param new: True if the validation is for creating or False if it is for editing
- :return: None if ok, raises ValidationError exception otherwise
+ :param schema_to_use: jsonschema to test
+ :return: None if ok, raises ValidationError exception on error
"""
try:
- if new:
- schema_to_use = nbi_new_input_schemas.get(item)
- else:
- schema_to_use = nbi_edit_input_schemas.get(item)
if schema_to_use:
js_v(indata, schema_to_use)
return None