vim_schema.py

   1 # -*- coding: utf-8 -*-
   2
   3 ##
   4 # Copyright 2015 Telefónica Investigación y Desarrollo, S.A.U.
   5 # This file is part of openvim
   6 # All Rights Reserved.
   7 #
   8 # Licensed under the Apache License, Version 2.0 (the "License"); you may
   9 # not use this file except in compliance with the License. You may obtain
  10 # a copy of the License at
  11 #
  12 #         http://www.apache.org/licenses/LICENSE-2.0
  13 #
  14 # Unless required by applicable law or agreed to in writing, software
  15 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  16 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  17 # License for the specific language governing permissions and limitations
  18 # under the License.
  19 #
  20 # For those usages not covered by the Apache License, Version 2.0 please
  21 # contact with: nfvlabs@tid.es
  22 ##
  23
  24 ''' Definition of dictionaries schemas used by validating input
  25     These dictionaries are validated using jsonschema library
  26 '''
  27 __author__="Alfonso Tierno"
  28 __date__ ="$10-jul-2014 12:07:15$"
  29
  30 #
  31 # SCHEMAS to validate input data
  32 #
  33
  34 path_schema={"type":"string", "pattern":"^(\.){0,2}(/[^/\"':{}\(\)]+)+$"}
  35 http_schema={"type":"string", "pattern":"^https?://[^'\"=]+$"}
  36 port_schema={"type":"integer","minimum":1,"maximun":65534}
  37 ip_schema={"type":"string","pattern":"^([0-9]{1,3}.){3}[0-9]{1,3}$"}
  38 cidr_schema={"type":"string","pattern":"^([0-9]{1,3}.){3}[0-9]{1,3}/[0-9]{1,2}$"}
  39 name_schema={"type" : "string", "minLength":1, "maxLength":255, "pattern" : "^[^,;()'\"]+$"}
  40 nameshort_schema={"type" : "string", "minLength":1, "maxLength":64, "pattern" : "^[^,;()'\"]+$"}
  41 nametiny_schema={"type" : "string", "minLength":1, "maxLength":12, "pattern" : "^[^,;()'\"]+$"}
  42 xml_text_schema={"type" : "string", "minLength":1, "maxLength":1000, "pattern" : "^[^']+$"}
  43 description_schema={"type" : ["string","null"], "maxLength":255, "pattern" : "^[^'\"]+$"}
  44 id_schema_fake = {"type" : "string", "minLength":2, "maxLength":36 }  #"pattern": "^[a-fA-F0-9]{8}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{12}$"
  45 id_schema = {"type" : "string", "pattern": "^[a-fA-F0-9]{8}(-[a-fA-F0-9]{4}){3}-[a-fA-F0-9]{12}$"}
  46 pci_schema={"type":"string", "pattern":"^[0-9a-fA-F]{4}(:[0-9a-fA-F]{2}){2}\.[0-9a-fA-F]$"}
  47 bandwidth_schema={"type":"string", "pattern" : "^[0-9]+ *([MG]bps)?$"}
  48 integer0_schema={"type":"integer","minimum":0}
  49 integer1_schema={"type":"integer","minimum":1}
  50 vlan_schema={"type":"integer","minimum":1,"maximun":4095}
  51 vlan1000_schema={"type":"integer","minimum":1000,"maximun":4095}
  52 mac_schema={"type":"string", "pattern":"^[0-9a-fA-F][02468aceACE](:[0-9a-fA-F]{2}){5}$"}  #must be unicast LSB bit of MSB byte ==0
  53 net_bind_schema={"oneOf":[{"type":"null"},{"type":"string", "pattern":"^(default|((bridge|macvtap):[0-9a-zA-Z\.\-]{1,50})|openflow:[/0-9a-zA-Z\.\-]{1,50}(:vlan)?)$"}]}
  54 yes_no_schema={"type":"string", "enum":["yes", "no"]}
  55 log_level_schema={"type":"string", "enum":["DEBUG", "INFO", "WARNING","ERROR","CRITICAL"]}
  56
  57 config_schema = {
  58     "title":"main configuration information schema",
  59     "$schema": "http://json-schema.org/draft-04/schema#",
  60     "type":"object",
  61     "properties":{
  62         "http_port": port_schema,
  63         "http_admin_port": port_schema,
  64         "http_host": nameshort_schema,
  65         "http_url_prefix": path_schema, # it does not work yet; it's supposed to be the base path to be used by bottle, but it must be explicitly declared
  66         "db_host": nameshort_schema,
  67         "db_user": nameshort_schema,
  68         "db_passwd": {"type":"string"},
  69         "db_name": nameshort_schema,
  70         "of_controller_ip": ip_schema,
  71         "of_controller_port": port_schema,
  72         "of_controller_dpid": nameshort_schema,
  73         "of_controller_nets_with_same_vlan": {"type" : "boolean"},
  74         "of_controller": nameshort_schema, #{"type":"string", "enum":["floodlight", "opendaylight"]},
  75         "of_controller_module": {"type":"string"},
  76         "of_user": nameshort_schema,
  77         "of_password": nameshort_schema,
  78         "test_mode": {"type": "boolean"}, #leave for backward compatibility
  79         "mode": {"type":"string", "enum":["normal", "host only", "OF only", "development", "test"] },
  80         "development_bridge": {"type":"string"},
  81         "tenant_id": {"type" : "string"},
  82         "image_path": path_schema,
  83         "network_vlan_range_start": vlan_schema,
  84         "network_vlan_range_end": vlan_schema,
  85         "bridge_ifaces": {
  86             "type": "object",
  87             "patternProperties": {
  88                 "." : {
  89                     "type": "array",
  90                     "items": integer0_schema,
  91                     "minItems":2,
  92                     "maxItems":2,
  93                 },
  94             },
  95             "minProperties": 2
  96         },
  97         "dhcp_server": {
  98             "type": "object",
  99             "properties": {
 100                 "host" : name_schema,
 101                 "port" : port_schema,
 102                 "provider" : {"type": "string", "enum": ["isc-dhcp-server"]},
 103                 "user" : nameshort_schema,
 104                 "password" : {"type": "string"},
 105                 "key" : {"type": "string"},
 106                 "bridge_ifaces" :{
 107                     "type": "array",
 108                     "items": nameshort_schema,
 109                 },
 110                 "nets" :{
 111                     "type": "array",
 112                     "items": name_schema,
 113                 },
 114             },
 115             "required": ['host', 'provider', 'user']
 116         },
 117         "log_level": log_level_schema,
 118         "log_level_db": log_level_schema,
 119         "log_level_of": log_level_schema,
 120         "network_type": {"type": "string", "enum": ["ovs", "bridge"]},
 121         "ovs_controller_file_path": path_schema,
 122         "ovs_controller_user": nameshort_schema,
 123
 124         "ovs_controller_ip": nameshort_schema
 125     },
 126     "patternProperties": {
 127         "of_*" : {"type": ["string", "integer", "boolean"]}
 128     },
 129     "required": ['db_host', 'db_user', 'db_passwd', 'db_name'],
 130     "additionalProperties": False
 131 }
 132
 133
 134
 135 metadata_schema={
 136     "type":"object",
 137     "properties":{
 138         "architecture": {"type":"string"},
 139         "use_incremental": yes_no_schema,
 140         "vpci": pci_schema,
 141         "os_distro": {"type":"string"},
 142         "os_type": {"type":"string"},
 143         "os_version": {"type":"string"},
 144         "bus": {"type":"string"},
 145         "topology": {"type":"string", "enum": ["oneSocket"]}
 146     }
 147 }
 148
 149 tenant_new_schema = {
 150     "title":"tenant creation information schema",
 151     "$schema": "http://json-schema.org/draft-04/schema#",
 152     "type":"object",
 153     "properties":{
 154         "tenant":{
 155             "type":"object",
 156             "properties":{
 157                 "id":id_schema,
 158                 "name": nameshort_schema,
 159                 "description":description_schema,
 160                 "enabled":{"type" : "boolean"}
 161             },
 162             "required": ["name"]
 163         }
 164     },
 165     "required": ["tenant"],
 166     "additionalProperties": False
 167 }
 168 tenant_edit_schema = {
 169     "title":"tenant edition information schema",
 170     "$schema": "http://json-schema.org/draft-04/schema#",
 171     "type":"object",
 172     "properties":{
 173         "tenant":{
 174             "type":"object",
 175             "minProperties":1,
 176             "properties":{
 177                 "name":nameshort_schema,
 178                 "description":description_schema,
 179                 "enabled":{"type" : "boolean"}
 180             },
 181             "additionalProperties": False,
 182         }
 183     },
 184     "required": ["tenant"],
 185     "additionalProperties": False
 186 }
 187 interfaces_schema={
 188     "type":"array",
 189     "minItems":0,
 190     "items":{
 191         "type":"object",
 192         "properties":{
 193             "name":name_schema,
 194             "dedicated":{"type":"string","enum":["yes","no","yes:sriov"]},
 195             "bandwidth":bandwidth_schema,
 196             "vpci":pci_schema,
 197             "uuid":id_schema,
 198             "mac_address":mac_schema
 199         },
 200         "additionalProperties": False,
 201         "required": ["dedicated", "bandwidth"]
 202     }
 203 }
 204
 205 extended_schema={
 206     "type":"object",
 207     "properties":{
 208         "processor_ranking":integer0_schema,
 209         "devices":{
 210             "type": "array",
 211             "items":{
 212                 "type": "object",
 213                 "properties":{
 214                     "type":{"type":"string", "enum":["usb","disk","cdrom","xml"]},
 215                     "vpci":pci_schema,
 216                     "imageRef":id_schema,
 217                     "xml":xml_text_schema,
 218                     "dev":nameshort_schema
 219                 },
 220                 "additionalProperties": False,
 221                 "required": ["type"]
 222             }
 223         },
 224         "numas":{
 225             "type": "array",
 226             "items":{
 227                 "type": "object",
 228                 "properties":{
 229                     "memory":integer1_schema,
 230                     "cores":integer1_schema,
 231                     "paired-threads":integer1_schema,
 232                     "threads":integer1_schema,
 233                     "cores-id":{"type":"array","items":integer0_schema},
 234                     "paired-threads-id":{"type":"array","items":{"type":"array","minItems":2,"maxItems":2,"items":integer0_schema}},
 235                     "threads-id":{"type":"array","items":integer0_schema},
 236                     "interfaces":interfaces_schema
 237                 },
 238                 "additionalProperties": False,
 239                 "minProperties": 1,
 240                 #"required": ["memory"]
 241             }
 242         }
 243     },
 244     #"additionalProperties": False,
 245     #"required": ["processor_ranking"]
 246 }
 247
 248 host_data_schema={
 249     "title":"hosts manual insertion information schema",
 250     "type":"object",
 251     "properties":{
 252         "ip_name":nameshort_schema,
 253         "name": name_schema,
 254         "description":description_schema,
 255         "user":nameshort_schema,
 256         "password":nameshort_schema,
 257         "features":description_schema,
 258         "ranking":integer0_schema,
 259         "devices":{
 260             "type": "array",
 261             "items":{
 262                 "type": "object",
 263                 "properties":{
 264                     "type":{"type":"string", "enum":["usb","disk"]},
 265                     "vpci":pci_schema
 266                 },
 267                 "additionalProperties": False,
 268                 "required": ["type"]
 269             }
 270         },
 271         "numas":{
 272             "type": "array",
 273             "minItems":1,
 274             "items":{
 275                 "type": "object",
 276                 "properties":{
 277                     "admin_state_up":{"type":"boolean"},
 278                     "hugepages":integer0_schema,
 279                     "cores":{
 280                         "type": "array",
 281                         "minItems":2,
 282                         "items":{
 283                             "type": "object",
 284                             "properties":{
 285                                 "core_id":integer0_schema,
 286                                 "thread_id":integer0_schema,
 287                                 "status": {"type":"string", "enum":["noteligible"]}
 288                             },
 289                             "additionalProperties": False,
 290                             "required": ["core_id","thread_id"]
 291                         }
 292                     },
 293                     "interfaces":{
 294                         "type": "array",
 295                         "minItems":1,
 296                         "items":{
 297                             "type": "object",
 298                             "properties":{
 299                                 "source_name":nameshort_schema,
 300                                 "mac":mac_schema,
 301                                 "Mbps":integer0_schema,
 302                                 "pci":pci_schema,
 303                                 "sriovs":{
 304                                     "type": "array",
 305                                     "minItems":1,
 306                                     "items":{
 307                                         "type": "object",
 308                                         "properties":{
 309                                             "source_name":{"oneOf":[integer0_schema, nameshort_schema]},
 310                                             "mac":mac_schema,
 311                                             "vlan":integer0_schema,
 312                                             "pci":pci_schema,
 313                                         },
 314                                         "additionalProperties": False,
 315                                         "required": ["source_name","mac","pci"]
 316                                     }
 317                                 },
 318                                 "switch_port": nameshort_schema,
 319                                 "switch_dpid": nameshort_schema,
 320                             },
 321                             "additionalProperties": False,
 322                             "required": ["source_name","mac","Mbps","pci"]
 323                         }
 324                     },
 325                     "numa_socket":integer0_schema,
 326                     "memory":integer1_schema
 327                 },
 328                 "additionalProperties": False,
 329                 "required": ["cores","numa_socket"]
 330             }
 331         }
 332     },
 333     "additionalProperties": False,
 334     "required": ["ranking", "numas","ip_name","user"]
 335 }
 336
 337 host_edit_schema={
 338     "title":"hosts creation information schema",
 339     "$schema": "http://json-schema.org/draft-04/schema#",
 340     "type":"object",
 341     "properties":{
 342         "host":{
 343             "type":"object",
 344             "properties":{
 345                 "ip_name":nameshort_schema,
 346                 "name": name_schema,
 347                 "description":description_schema,
 348                 "user":nameshort_schema,
 349                 "password":nameshort_schema,
 350                 "admin_state_up":{"type":"boolean"},
 351                 "numas":{
 352                     "type":"array",
 353                     "items":{
 354                         "type": "object",
 355                         "properties":{
 356                             "numa_socket": integer0_schema,
 357                             "admin_state_up":{"type":"boolean"},
 358                             "interfaces":{
 359                                 "type":"array",
 360                                 "items":{
 361                                     "type": "object",
 362                                     "properties":{
 363                                         "source_name": nameshort_schema,
 364                                         "switch_dpid": nameshort_schema,
 365                                         "switch_port": nameshort_schema,
 366                                     },
 367                                     "required": ["source_name"],
 368                                 }
 369                             }
 370                         },
 371                         "required": ["numa_socket"],
 372                         "additionalProperties": False,
 373                     }
 374                 }
 375             },
 376             "minProperties": 1,
 377             "additionalProperties": False
 378         },
 379     },
 380     "required": ["host"],
 381     "minProperties": 1,
 382     "additionalProperties": False
 383 }
 384
 385 host_new_schema = {
 386     "title":"hosts creation information schema",
 387     "$schema": "http://json-schema.org/draft-04/schema#",
 388     "type":"object",
 389     "properties":{
 390         "host":{
 391             "type":"object",
 392             "properties":{
 393                 "id":id_schema,
 394                 "ip_name":nameshort_schema,
 395                 "name": name_schema,
 396                 "description":description_schema,
 397                 "user":nameshort_schema,
 398                 "password":nameshort_schema,
 399                 "admin_state_up":{"type":"boolean"},
 400             },
 401             "required": ["name","ip_name","user"]
 402         },
 403         "host-data":host_data_schema
 404     },
 405     "required": ["host"],
 406     "minProperties": 1,
 407     "maxProperties": 2,
 408     "additionalProperties": False
 409 }
 410
 411
 412 flavor_new_schema = {
 413     "title":"flavor creation information schema",
 414     "$schema": "http://json-schema.org/draft-04/schema#",
 415     "type":"object",
 416     "properties":{
 417         "flavor":{
 418             "type":"object",
 419             "properties":{
 420                 "id":id_schema,
 421                 "name":name_schema,
 422                 "description":description_schema,
 423                 "ram":integer0_schema,
 424                 "vcpus":integer0_schema,
 425                 "extended": extended_schema,
 426                 "public": yes_no_schema
 427             },
 428             "required": ["name"]
 429         }
 430     },
 431     "required": ["flavor"],
 432     "additionalProperties": False
 433 }
 434 flavor_update_schema = {
 435     "title":"flavor update information schema",
 436     "$schema": "http://json-schema.org/draft-04/schema#",
 437     "type":"object",
 438     "properties":{
 439         "flavor":{
 440             "type":"object",
 441             "properties":{
 442                 "name":name_schema,
 443                 "description":description_schema,
 444                 "ram":integer0_schema,
 445                 "vcpus":integer0_schema,
 446                 "extended": extended_schema,
 447                 "public": yes_no_schema
 448             },
 449             "minProperties": 1,
 450             "additionalProperties": False
 451         }
 452     },
 453     "required": ["flavor"],
 454     "additionalProperties": False
 455 }
 456
 457 image_new_schema = {
 458     "title":"image creation information schema",
 459     "$schema": "http://json-schema.org/draft-04/schema#",
 460     "type":"object",
 461     "properties":{
 462         "image":{
 463             "type":"object",
 464             "properties":{
 465                 "id":id_schema,
 466                 "path": {"oneOf": [path_schema, http_schema]},
 467                 "description":description_schema,
 468                 "name":name_schema,
 469                 "metadata":metadata_schema,
 470                 "public": yes_no_schema
 471             },
 472             "required": ["name","path"]
 473         }
 474     },
 475     "required": ["image"],
 476     "additionalProperties": False
 477 }
 478
 479 image_update_schema = {
 480     "title":"image update information schema",
 481     "$schema": "http://json-schema.org/draft-04/schema#",
 482     "type":"object",
 483     "properties":{
 484         "image":{
 485             "type":"object",
 486             "properties":{
 487                 "path":{"oneOf": [path_schema, http_schema]},
 488                 "description":description_schema,
 489                 "name":name_schema,
 490                 "metadata":metadata_schema,
 491                 "public": yes_no_schema
 492             },
 493             "minProperties": 1,
 494             "additionalProperties": False
 495         }
 496     },
 497     "required": ["image"],
 498     "additionalProperties": False
 499 }
 500
 501 networks_schema={
 502     "type":"array",
 503     "items":{
 504         "type":"object",
 505         "properties":{
 506             "name":name_schema,
 507             "bandwidth":bandwidth_schema,
 508             "vpci":pci_schema,
 509             "uuid":id_schema,
 510             "mac_address": mac_schema,
 511             "model": {"type":"string", "enum":["virtio","e1000","ne2k_pci","pcnet","rtl8139"]},
 512             "type": {"type":"string", "enum":["virtual","PF","VF","VFnotShared"]}
 513         },
 514         "additionalProperties": False,
 515         "required": ["uuid"]
 516     }
 517 }
 518
 519 server_new_schema = {
 520     "title":"server creation information schema",
 521     "$schema": "http://json-schema.org/draft-04/schema#",
 522     "type":"object",
 523     "properties":{
 524         "server":{
 525             "type":"object",
 526             "properties":{
 527                 "id":id_schema,
 528                 "name":name_schema,
 529                 "description":description_schema,
 530                 "start":{"type":"string", "enum":["yes","no","paused"]},
 531                 "hostId":id_schema,
 532                 "flavorRef":id_schema,
 533                 "imageRef":id_schema,
 534                 "extended": extended_schema,
 535                 "networks":networks_schema
 536             },
 537             "required": ["name","flavorRef","imageRef"]
 538         }
 539     },
 540     "required": ["server"],
 541     "additionalProperties": False
 542 }
 543
 544 server_action_schema = {
 545     "title":"server action information schema",
 546     "$schema": "http://json-schema.org/draft-04/schema#",
 547     "type":"object",
 548     "properties":{
 549         "start":{"oneOf":[{"type": "null"}, {"type":"string", "enum":["rebuild","null"] }]},
 550         "pause":{"type": "null"},
 551         "resume":{"type": "null"},
 552         "shutoff":{"type": "null"},
 553         "shutdown":{"type": "null"},
 554         "forceOff":{"type": "null"},
 555         "terminate":{"type": "null"},
 556         "createImage":{
 557             "type":"object",
 558             "properties":{
 559                 "path":path_schema,
 560                 "description":description_schema,
 561                 "name":name_schema,
 562                 "metadata":metadata_schema,
 563                 "imageRef": id_schema,
 564                 "disk": {"oneOf":[{"type": "null"}, {"type":"string"}] },
 565             },
 566             "required": ["name"]
 567         },
 568         "rebuild":{"type": ["object","null"]},
 569         "reboot":{
 570             "type": ["object","null"],
 571 #            "properties": {
 572 #                "type":{"type":"string", "enum":["SOFT"] }
 573 #            },
 574 #            "minProperties": 1,
 575 #            "maxProperties": 1,
 576 #            "additionalProperties": False
 577         }
 578     },
 579     "minProperties": 1,
 580     "maxProperties": 1,
 581     "additionalProperties": False
 582 }
 583
 584 network_new_schema = {
 585     "title":"network creation information schema",
 586     "$schema": "http://json-schema.org/draft-04/schema#",
 587     "type":"object",
 588     "properties":{
 589         "network":{
 590             "type":"object",
 591             "properties":{
 592                 "id":id_schema,
 593                 "name":name_schema,
 594                 "type":{"type":"string", "enum":["bridge_man","bridge_data","data", "ptp"]},
 595                 "shared":{"type":"boolean"},
 596                 "tenant_id":id_schema,
 597                 "admin_state_up":{"type":"boolean"},
 598                 "provider:vlan":vlan_schema,
 599                 "provider:physical":net_bind_schema,
 600                 "cidr":cidr_schema,
 601                 "enable_dhcp": {"type":"boolean"},
 602                 "dhcp_first_ip": ip_schema,
 603                 "dhcp_last_ip": ip_schema,
 604                 "bind_net":name_schema, #can be name, or uuid
 605                 "bind_type":{"oneOf":[{"type":"null"},{"type":"string", "pattern":"^vlan:[0-9]{1,4}$"}]}
 606             },
 607             "required": ["name"]
 608         }
 609     },
 610     "required": ["network"],
 611     "additionalProperties": False
 612 }
 613
 614 network_update_schema = {
 615     "title":"network update information schema",
 616     "$schema": "http://json-schema.org/draft-04/schema#",
 617     "type":"object",
 618     "properties":{
 619         "network":{
 620             "type":"object",
 621             "properties":{
 622                 "name":name_schema,
 623                 "type":{"type":"string", "enum":["bridge_man","bridge_data","data", "ptp"]},
 624                 "shared":{"type":"boolean"},
 625                 "tenant_id":id_schema,
 626                 "admin_state_up":{"type":"boolean"},
 627                 "provider:vlan":vlan_schema,
 628                 "provider:physical":net_bind_schema,
 629                 "cidr":cidr_schema,
 630                 "enable_dhcp": {"type":"boolean"},
 631                 # "dhcp_first_ip": ip_schema,
 632                 # "dhcp_last_ip": ip_schema,
 633                 "bind_net":name_schema, #can be name, or uuid
 634                 "bind_type":{"oneOf":[{"type":"null"},{"type":"string", "pattern":"^vlan:[0-9]{1,4}$"}]}
 635             },
 636             "minProperties": 1,
 637             "additionalProperties": False
 638         }
 639     },
 640     "required": ["network"],
 641     "additionalProperties": False
 642 }
 643
 644
 645 port_new_schema = {
 646     "title":"port creation information schema",
 647     "$schema": "http://json-schema.org/draft-04/schema#",
 648     "type":"object",
 649     "properties":{
 650         "port":{
 651             "type":"object",
 652             "properties":{
 653                 "id":id_schema,
 654                 "name":nameshort_schema,
 655                 "network_id":{"oneOf":[{"type": "null"}, id_schema ]},
 656                 "tenant_id":id_schema,
 657                 "mac_address": {"oneOf":[{"type": "null"}, mac_schema] },
 658                 "admin_state_up":{"type":"boolean"},
 659                 "bandwidth":bandwidth_schema,
 660                 "binding:switch_port":nameshort_schema,
 661                 "binding:vlan": {"oneOf":[{"type": "null"}, vlan_schema ]}
 662             },
 663             "required": ["name"]
 664         }
 665     },
 666     "required": ["port"],
 667     "additionalProperties": False
 668 }
 669
 670 port_update_schema = {
 671     "title":"port update information schema",
 672     "$schema": "http://json-schema.org/draft-04/schema#",
 673     "type":"object",
 674     "properties":{
 675         "port":{
 676             "type":"object",
 677             "properties":{
 678                 "name":nameshort_schema,
 679                 "network_id":{"anyOf":[{"type":"null"}, id_schema ] }
 680             },
 681             "minProperties": 1,
 682             "additionalProperties": False
 683         }
 684     },
 685     "required": ["port"],
 686     "additionalProperties": False
 687 }
 688
 689 localinfo_schema = {
 690     "title":"localinfo information schema",
 691     "$schema": "http://json-schema.org/draft-04/schema#",
 692     "type":"object",
 693     "properties":{
 694         "files":{ "type": "object"},
 695         "inc_files":{ "type": "object"},
 696         "server_files":{ "type": "object"}
 697     },
 698     "required": ["files"]
 699 }
 700
 701 hostinfo_schema = {
 702     "title":"host information schema",
 703     "$schema": "http://json-schema.org/draft-04/schema#",
 704     "type":"object",
 705     "properties":{
 706         "iface_names":{
 707             "type":"object",
 708             "patternProperties":{
 709                 ".":{ "type": "string"}
 710             },
 711             "minProperties": 1
 712         }
 713     },
 714     "required": ["iface_names"]
 715 }
 716
 717 openflow_controller_schema = {
 718     "title": "network creation information schema",
 719     "$schema": "http://json-schema.org/draft-04/schema#",
 720     "type": "object",
 721     "properties": {
 722         "ofc": {
 723             "type": "object",
 724             "properties": {
 725                 "name": name_schema,
 726                 "dpid": nameshort_schema,
 727                 "ip": nameshort_schema,
 728                 "port": port_schema,
 729                 "type": nameshort_schema,
 730                 "version": nametiny_schema,
 731                 "user": nameshort_schema,
 732                 "password": nameshort_schema
 733             },
 734             "required": ["dpid", "type", "ip", "port", "name"]
 735         }
 736     },
 737     "required": ["ofc"],
 738     "additionalProperties": False
 739 }