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     },
 122     "patternProperties": {
 123         "of_*" : {"type": ["string", "integer", "boolean"]}
 124     },
 125     "required": ['db_host', 'db_user', 'db_passwd', 'db_name',
 126             'of_controller_ip', 'of_controller_port', 'of_controller_dpid', 'of_controller'],
 127     "additionalProperties": False
 128 }
 129
 130
 131
 132 metadata_schema={
 133     "type":"object",
 134     "properties":{
 135         "architecture": {"type":"string"},
 136         "use_incremental": yes_no_schema,
 137         "vpci": pci_schema,
 138         "os_distro": {"type":"string"},
 139         "os_type": {"type":"string"},
 140         "os_version": {"type":"string"},
 141         "bus": {"type":"string"},
 142         "topology": {"type":"string", "enum": ["oneSocket"]}
 143     }
 144 }
 145
 146
 147
 148 tenant_new_schema = {
 149     "title":"tenant creation information schema",
 150     "$schema": "http://json-schema.org/draft-04/schema#",
 151     "type":"object",
 152     "properties":{
 153         "tenant":{
 154             "type":"object",
 155             "properties":{
 156                 "id":id_schema,
 157                 "name": nameshort_schema,
 158                 "description":description_schema,
 159                 "enabled":{"type" : "boolean"}
 160             },
 161             "required": ["name"]
 162         }
 163     },
 164     "required": ["tenant"],
 165     "additionalProperties": False
 166 }
 167 tenant_edit_schema = {
 168     "title":"tenant edition information schema",
 169     "$schema": "http://json-schema.org/draft-04/schema#",
 170     "type":"object",
 171     "properties":{
 172         "tenant":{
 173             "type":"object",
 174             "minProperties":1,
 175             "properties":{
 176                 "name":nameshort_schema,
 177                 "description":description_schema,
 178                 "enabled":{"type" : "boolean"}
 179             },
 180             "additionalProperties": False,
 181         }
 182     },
 183     "required": ["tenant"],
 184     "additionalProperties": False
 185 }
 186 interfaces_schema={
 187     "type":"array",
 188     "minItems":0,
 189     "items":{
 190         "type":"object",
 191         "properties":{
 192             "name":name_schema,
 193             "dedicated":{"type":"string","enum":["yes","no","yes:sriov"]},
 194             "bandwidth":bandwidth_schema,
 195             "vpci":pci_schema,
 196             "uuid":id_schema,
 197             "mac_address":mac_schema
 198         },
 199         "additionalProperties": False,
 200         "required": ["dedicated", "bandwidth"]
 201     }
 202 }
 203
 204 extended_schema={
 205     "type":"object",
 206     "properties":{
 207         "processor_ranking":integer0_schema,
 208         "devices":{
 209             "type": "array",
 210             "items":{
 211                 "type": "object",
 212                 "properties":{
 213                     "type":{"type":"string", "enum":["usb","disk","cdrom","xml"]},
 214                     "vpci":pci_schema,
 215                     "imageRef":id_schema,
 216                     "xml":xml_text_schema,
 217                     "dev":nameshort_schema
 218                 },
 219                 "additionalProperties": False,
 220                 "required": ["type"]
 221             }
 222         },
 223         "numas":{
 224             "type": "array",
 225             "items":{
 226                 "type": "object",
 227                 "properties":{
 228                     "memory":integer1_schema,
 229                     "cores":integer1_schema,
 230                     "paired-threads":integer1_schema,
 231                     "threads":integer1_schema,
 232                     "cores-id":{"type":"array","items":integer0_schema},
 233                     "paired-threads-id":{"type":"array","items":{"type":"array","minItems":2,"maxItems":2,"items":integer0_schema}},
 234                     "threads-id":{"type":"array","items":integer0_schema},
 235                     "interfaces":interfaces_schema
 236                 },
 237                 "additionalProperties": False,
 238                 "minProperties": 1,
 239                 #"required": ["memory"]
 240             }
 241         }
 242     },
 243     #"additionalProperties": False,
 244     #"required": ["processor_ranking"]
 245 }
 246
 247 host_data_schema={
 248     "title":"hosts manual insertion information schema",
 249     "type":"object",
 250     "properties":{
 251         "ip_name":nameshort_schema,
 252         "name": name_schema,
 253         "description":description_schema,
 254         "user":nameshort_schema,
 255         "password":nameshort_schema,
 256         "features":description_schema,
 257         "ranking":integer0_schema,
 258         "devices":{
 259             "type": "array",
 260             "items":{
 261                 "type": "object",
 262                 "properties":{
 263                     "type":{"type":"string", "enum":["usb","disk"]},
 264                     "vpci":pci_schema
 265                 },
 266                 "additionalProperties": False,
 267                 "required": ["type"]
 268             }
 269         },
 270         "numas":{
 271             "type": "array",
 272             "minItems":1,
 273             "items":{
 274                 "type": "object",
 275                 "properties":{
 276                     "admin_state_up":{"type":"boolean"},
 277                     "hugepages":integer0_schema,
 278                     "cores":{
 279                         "type": "array",
 280                         "minItems":2,
 281                         "items":{
 282                             "type": "object",
 283                             "properties":{
 284                                 "core_id":integer0_schema,
 285                                 "thread_id":integer0_schema,
 286                                 "status": {"type":"string", "enum":["noteligible"]}
 287                             },
 288                             "additionalProperties": False,
 289                             "required": ["core_id","thread_id"]
 290                         }
 291                     },
 292                     "interfaces":{
 293                         "type": "array",
 294                         "minItems":1,
 295                         "items":{
 296                             "type": "object",
 297                             "properties":{
 298                                 "source_name":nameshort_schema,
 299                                 "mac":mac_schema,
 300                                 "Mbps":integer0_schema,
 301                                 "pci":pci_schema,
 302                                 "sriovs":{
 303                                     "type": "array",
 304                                     "minItems":1,
 305                                     "items":{
 306                                         "type": "object",
 307                                         "properties":{
 308                                             "source_name":{"oneOf":[integer0_schema, nameshort_schema]},
 309                                             "mac":mac_schema,
 310                                             "vlan":integer0_schema,
 311                                             "pci":pci_schema,
 312                                         },
 313                                         "additionalProperties": False,
 314                                         "required": ["source_name","mac","pci"]
 315                                     }
 316                                 },
 317                                 "switch_port": nameshort_schema,
 318                                 "switch_dpid": nameshort_schema,
 319                             },
 320                             "additionalProperties": False,
 321                             "required": ["source_name","mac","Mbps","pci"]
 322                         }
 323                     },
 324                     "numa_socket":integer0_schema,
 325                     "memory":integer1_schema
 326                 },
 327                 "additionalProperties": False,
 328                 "required": ["cores","numa_socket"]
 329             }
 330         }
 331     },
 332     "additionalProperties": False,
 333     "required": ["ranking", "numas","ip_name","user"]
 334 }
 335
 336 host_edit_schema={
 337     "title":"hosts creation information schema",
 338     "$schema": "http://json-schema.org/draft-04/schema#",
 339     "type":"object",
 340     "properties":{
 341         "host":{
 342             "type":"object",
 343             "properties":{
 344                 "ip_name":nameshort_schema,
 345                 "name": name_schema,
 346                 "description":description_schema,
 347                 "user":nameshort_schema,
 348                 "password":nameshort_schema,
 349                 "admin_state_up":{"type":"boolean"},
 350                 "numas":{
 351                     "type":"array",
 352                     "items":{
 353                         "type": "object",
 354                         "properties":{
 355                             "numa_socket": integer0_schema,
 356                             "admin_state_up":{"type":"boolean"},
 357                             "interfaces":{
 358                                 "type":"array",
 359                                 "items":{
 360                                     "type": "object",
 361                                     "properties":{
 362                                         "source_name": nameshort_schema,
 363                                         "switch_dpid": nameshort_schema,
 364                                         "switch_port": nameshort_schema,
 365                                     },
 366                                     "required": ["source_name"],
 367                                 }
 368                             }
 369                         },
 370                         "required": ["numa_socket"],
 371                         "additionalProperties": False,
 372                     }
 373                 }
 374             },
 375             "minProperties": 1,
 376             "additionalProperties": False
 377         },
 378     },
 379     "required": ["host"],
 380     "minProperties": 1,
 381     "additionalProperties": False
 382 }
 383
 384 host_new_schema = {
 385     "title":"hosts creation information schema",
 386     "$schema": "http://json-schema.org/draft-04/schema#",
 387     "type":"object",
 388     "properties":{
 389         "host":{
 390             "type":"object",
 391             "properties":{
 392                 "id":id_schema,
 393                 "ip_name":nameshort_schema,
 394                 "name": name_schema,
 395                 "description":description_schema,
 396                 "user":nameshort_schema,
 397                 "password":nameshort_schema,
 398                 "admin_state_up":{"type":"boolean"},
 399             },
 400             "required": ["name","ip_name","user"]
 401         },
 402         "host-data":host_data_schema
 403     },
 404     "required": ["host"],
 405     "minProperties": 1,
 406     "maxProperties": 2,
 407     "additionalProperties": False
 408 }
 409
 410
 411 flavor_new_schema = {
 412     "title":"flavor creation information schema",
 413     "$schema": "http://json-schema.org/draft-04/schema#",
 414     "type":"object",
 415     "properties":{
 416         "flavor":{
 417             "type":"object",
 418             "properties":{
 419                 "id":id_schema,
 420                 "name":name_schema,
 421                 "description":description_schema,
 422                 "ram":integer0_schema,
 423                 "vcpus":integer0_schema,
 424                 "extended": extended_schema,
 425                 "public": yes_no_schema
 426             },
 427             "required": ["name"]
 428         }
 429     },
 430     "required": ["flavor"],
 431     "additionalProperties": False
 432 }
 433 flavor_update_schema = {
 434     "title":"flavor update information schema",
 435     "$schema": "http://json-schema.org/draft-04/schema#",
 436     "type":"object",
 437     "properties":{
 438         "flavor":{
 439             "type":"object",
 440             "properties":{
 441                 "name":name_schema,
 442                 "description":description_schema,
 443                 "ram":integer0_schema,
 444                 "vcpus":integer0_schema,
 445                 "extended": extended_schema,
 446                 "public": yes_no_schema
 447             },
 448             "minProperties": 1,
 449             "additionalProperties": False
 450         }
 451     },
 452     "required": ["flavor"],
 453     "additionalProperties": False
 454 }
 455
 456 image_new_schema = {
 457     "title":"image creation information schema",
 458     "$schema": "http://json-schema.org/draft-04/schema#",
 459     "type":"object",
 460     "properties":{
 461         "image":{
 462             "type":"object",
 463             "properties":{
 464                 "id":id_schema,
 465                 "path": {"oneOf": [path_schema, http_schema]},
 466                 "description":description_schema,
 467                 "name":name_schema,
 468                 "metadata":metadata_schema,
 469                 "public": yes_no_schema
 470             },
 471             "required": ["name","path"]
 472         }
 473     },
 474     "required": ["image"],
 475     "additionalProperties": False
 476 }
 477
 478 image_update_schema = {
 479     "title":"image update information schema",
 480     "$schema": "http://json-schema.org/draft-04/schema#",
 481     "type":"object",
 482     "properties":{
 483         "image":{
 484             "type":"object",
 485             "properties":{
 486                 "path":{"oneOf": [path_schema, http_schema]},
 487                 "description":description_schema,
 488                 "name":name_schema,
 489                 "metadata":metadata_schema,
 490                 "public": yes_no_schema
 491             },
 492             "minProperties": 1,
 493             "additionalProperties": False
 494         }
 495     },
 496     "required": ["image"],
 497     "additionalProperties": False
 498 }
 499
 500 networks_schema={
 501     "type":"array",
 502     "items":{
 503         "type":"object",
 504         "properties":{
 505             "name":name_schema,
 506             "bandwidth":bandwidth_schema,
 507             "vpci":pci_schema,
 508             "uuid":id_schema,
 509             "mac_address": mac_schema,
 510             "model": {"type":"string", "enum":["virtio","e1000","ne2k_pci","pcnet","rtl8139"]},
 511             "type": {"type":"string", "enum":["virtual","PF","VF","VFnotShared"]}
 512         },
 513         "additionalProperties": False,
 514         "required": ["uuid"]
 515     }
 516 }
 517
 518 server_new_schema = {
 519     "title":"server creation information schema",
 520     "$schema": "http://json-schema.org/draft-04/schema#",
 521     "type":"object",
 522     "properties":{
 523         "server":{
 524             "type":"object",
 525             "properties":{
 526                 "id":id_schema,
 527                 "name":name_schema,
 528                 "description":description_schema,
 529                 "start":{"type":"string", "enum":["yes","no","paused"]},
 530                 "hostId":id_schema,
 531                 "flavorRef":id_schema,
 532                 "imageRef":id_schema,
 533                 "extended": extended_schema,
 534                 "networks":networks_schema
 535             },
 536             "required": ["name","flavorRef","imageRef"]
 537         }
 538     },
 539     "required": ["server"],
 540     "additionalProperties": False
 541 }
 542
 543 server_action_schema = {
 544     "title":"server action information schema",
 545     "$schema": "http://json-schema.org/draft-04/schema#",
 546     "type":"object",
 547     "properties":{
 548         "start":{"oneOf":[{"type": "null"}, {"type":"string", "enum":["rebuild","null"] }]},
 549         "pause":{"type": "null"},
 550         "resume":{"type": "null"},
 551         "shutoff":{"type": "null"},
 552         "shutdown":{"type": "null"},
 553         "forceOff":{"type": "null"},
 554         "terminate":{"type": "null"},
 555         "createImage":{
 556             "type":"object",
 557             "properties":{
 558                 "path":path_schema,
 559                 "description":description_schema,
 560                 "name":name_schema,
 561                 "metadata":metadata_schema,
 562                 "imageRef": id_schema,
 563                 "disk": {"oneOf":[{"type": "null"}, {"type":"string"}] },
 564             },
 565             "required": ["name"]
 566         },
 567         "rebuild":{"type": ["object","null"]},
 568         "reboot":{
 569             "type": ["object","null"],
 570 #            "properties": {
 571 #                "type":{"type":"string", "enum":["SOFT"] }
 572 #            },
 573 #            "minProperties": 1,
 574 #            "maxProperties": 1,
 575 #            "additionalProperties": False
 576         }
 577     },
 578     "minProperties": 1,
 579     "maxProperties": 1,
 580     "additionalProperties": False
 581 }
 582
 583 network_new_schema = {
 584     "title":"network creation information schema",
 585     "$schema": "http://json-schema.org/draft-04/schema#",
 586     "type":"object",
 587     "properties":{
 588         "network":{
 589             "type":"object",
 590             "properties":{
 591                 "id":id_schema,
 592                 "name":name_schema,
 593                 "type":{"type":"string", "enum":["bridge_man","bridge_data","data", "ptp"]},
 594                 "shared":{"type":"boolean"},
 595                 "tenant_id":id_schema,
 596                 "admin_state_up":{"type":"boolean"},
 597                 "provider:vlan":vlan_schema,
 598                 "provider:physical":net_bind_schema,
 599                 "cidr":cidr_schema,
 600                 "enable_dhcp": {"type":"boolean"},
 601                 "dhcp_first_ip": ip_schema,
 602                 "dhcp_last_ip": ip_schema,
 603                 "bind_net":name_schema, #can be name, or uuid
 604                 "bind_type":{"oneOf":[{"type":"null"},{"type":"string", "pattern":"^vlan:[0-9]{1,4}$"}]}
 605             },
 606             "required": ["name"]
 607         }
 608     },
 609     "required": ["network"],
 610     "additionalProperties": False
 611 }
 612 network_update_schema = {
 613     "title":"network update information schema",
 614     "$schema": "http://json-schema.org/draft-04/schema#",
 615     "type":"object",
 616     "properties":{
 617         "network":{
 618             "type":"object",
 619             "properties":{
 620                 "name":name_schema,
 621                 "type":{"type":"string", "enum":["bridge_man","bridge_data","data", "ptp"]},
 622                 "shared":{"type":"boolean"},
 623                 "tenant_id":id_schema,
 624                 "admin_state_up":{"type":"boolean"},
 625                 "provider:vlan":vlan_schema,
 626                 "provider:physical":net_bind_schema,
 627                 "cidr":cidr_schema,
 628                 "enable_dhcp": {"type":"boolean"},
 629                 "dhcp_first_ip": ip_schema,
 630                 "dhcp_last_ip": ip_schema,
 631                 "bind_net":name_schema, #can be name, or uuid
 632                 "bind_type":{"oneOf":[{"type":"null"},{"type":"string", "pattern":"^vlan:[0-9]{1,4}$"}]}
 633             },
 634             "minProperties": 1,
 635             "additionalProperties": False
 636         }
 637     },
 638     "required": ["network"],
 639     "additionalProperties": False
 640 }
 641
 642
 643 port_new_schema = {
 644     "title":"port creation information schema",
 645     "$schema": "http://json-schema.org/draft-04/schema#",
 646     "type":"object",
 647     "properties":{
 648         "port":{
 649             "type":"object",
 650             "properties":{
 651                 "id":id_schema,
 652                 "name":nameshort_schema,
 653                 "network_id":{"oneOf":[{"type": "null"}, id_schema ]},
 654                 "tenant_id":id_schema,
 655                 "mac_address": {"oneOf":[{"type": "null"}, mac_schema] },
 656                 "admin_state_up":{"type":"boolean"},
 657                 "bandwidth":bandwidth_schema,
 658                 "binding:switch_port":nameshort_schema,
 659                 "binding:vlan": {"oneOf":[{"type": "null"}, vlan_schema ]}
 660             },
 661             "required": ["name"]
 662         }
 663     },
 664     "required": ["port"],
 665     "additionalProperties": False
 666 }
 667
 668 port_update_schema = {
 669     "title":"port update information schema",
 670     "$schema": "http://json-schema.org/draft-04/schema#",
 671     "type":"object",
 672     "properties":{
 673         "port":{
 674             "type":"object",
 675             "properties":{
 676                 "name":nameshort_schema,
 677                 "network_id":{"anyOf":[{"type":"null"}, id_schema ] }
 678             },
 679             "minProperties": 1,
 680             "additionalProperties": False
 681         }
 682     },
 683     "required": ["port"],
 684     "additionalProperties": False
 685 }
 686
 687 localinfo_schema = {
 688     "title":"localinfo information schema",
 689     "$schema": "http://json-schema.org/draft-04/schema#",
 690     "type":"object",
 691     "properties":{
 692         "files":{ "type": "object"},
 693         "inc_files":{ "type": "object"},
 694         "server_files":{ "type": "object"}
 695     },
 696     "required": ["files"]
 697 }
 698
 699 hostinfo_schema = {
 700     "title":"host information schema",
 701     "$schema": "http://json-schema.org/draft-04/schema#",
 702     "type":"object",
 703     "properties":{
 704         "iface_names":{
 705             "type":"object",
 706             "patternProperties":{
 707                 ".":{ "type": "string"}
 708             },
 709             "minProperties": 1
 710         }
 711     },
 712     "required": ["iface_names"]
 713 }