Home page logo
/
Intro Reference Guide Book Install Guide
Download Changelog Zenmap GUI Docs
Bug Reports OS Detection Propaganda Related Projects
In the Movies In the News

Library srvloc

A relatively small implementation of the Service Location Protocol. It was initially designed to support requests for discovering Novell NCP servers, but should work for any other service as well.

The implementation is based on the following classes:

  • Request.Service
- Contains necessary code to produce a service request

  • Request.Attributes
- Contains necessary code to produce a attribute request

  • Reply.Service
- Contains necessary code to process and parse the response to the service request

  • Reply.Attributes
- Contains necessary code to process and parse the response to the attribute request

The following code illustrates intended use of the library:

   local helper = srvloc.Helper:new()
   local status, tree = helper:ServiceRequest("ndap.novell", "DEFAULT")
   if ( status ) then tree = tree:match("%/%/%/(.*)%.$") end
 

Source: http://nmap.org/svn/nselib/srvloc.lua

Functions

__tostring (self)

"Serializes" the request to a string

__tostring (self)

"Serializes" the request to a string

AttributeRequest (self, url, scope, taglist)

Requests an attribute from the server

fromSocket (socket)

Attempts to create an instance by reading data off the socket

fromSocket (socket)

Attempts to create an instance by reading data off the socket

getAttribList (self)

Gets the attribute list

getUrl (self)

Gets the url value from the reply

new (self)

Creates a new instance of the Service request

new (self)

Creates a new instance of the Service request

new (self)

Creates a new instance of the Service request

new (self)

Creates a new instance of the Service request

parse (self, data)

Parses the service reply raw packet data

parse (self, data)

Parses the service reply raw packet data

ServiceRequest (self, srvtype, scope)

Sends a service request and waits for the response

setFlags (self, flags)

Sets the request flags

setFlags (self, flags)

Sets the request flags

setFunction (self, func)

Sets the request function

setFunction (self, func)

Sets the request function

setLangTag (self, lang)

Sets the language tag

setLangTag (self, lang)

Sets the language tag

setScope (self, scope)

Sets the request scope

setScope (self, scope)

Sets the request scope

setServiceType (self, t)

Sets the service type of the request

setTagList (self, tl)

Sets the request taglist

setUrl (self, u)

Sets the request url

setXID (self, xid)

Sets the request XID

setXID (self, xid)

Sets the request XID



Functions

__tostring (self)

"Serializes" the request to a string

Parameters

  • self:

Return value:

data string containing a string representation of the request
__tostring (self)

"Serializes" the request to a string

Parameters

  • self:

Return value:

data string containing a string representation of the request
AttributeRequest (self, url, scope, taglist)

Requests an attribute from the server

Parameters

  • self:
  • url: as retrieved by the Service request
  • scope: string containing the request scope
  • taglist: string containing the request tag list
fromSocket (socket)

Attempts to create an instance by reading data off the socket

Parameters

  • socket: socket connected to the SRVLOC service

Return value:

new instance of the Reply.Attribute class
fromSocket (socket)

Attempts to create an instance by reading data off the socket

Parameters

  • socket: socket connected to the SRVLOC service

Return value:

new instance of the Reply.Attribute class
getAttribList (self)

Gets the attribute list

Parameters

  • self:

Return value:

attrib_list
getUrl (self)

Gets the url value from the reply

Parameters

  • self:

Return value:

uri string containing the reply url
new (self)

Creates a new instance of the Service request

Parameters

  • self:

Return value:

o instance of Service
new (self)

Creates a new instance of the Service request

Parameters

  • self:

Return value:

o instance of Service
new (self)

Creates a new instance of the Service request

Parameters

  • self:

Return value:

o instance of Service
new (self)

Creates a new instance of the Service request

Parameters

  • self:

Return value:

o instance of Service
parse (self, data)

Parses the service reply raw packet data

Parameters

  • self:
  • data: string containing the raw reply as read from the socket
parse (self, data)

Parses the service reply raw packet data

Parameters

  • self:
  • data: string containing the raw reply as read from the socket
ServiceRequest (self, srvtype, scope)

Sends a service request and waits for the response

Parameters

  • self:
  • srvtype: string containing the service type to query
  • scope: string containing the scope of the request

Return values:

  1. true on success, false on failure
  2. url string (on success) containing the url of the ServiceReply
  3. err string (on failure) containing the error message
setFlags (self, flags)

Sets the request flags

Parameters

  • self:
  • flags: number containing the numeric flag representation
setFlags (self, flags)

Sets the request flags

Parameters

  • self:
  • flags: number containing the numeric flag representation
setFunction (self, func)

Sets the request function

Parameters

  • self:
  • func: number containing the request function number
setFunction (self, func)

Sets the request function

Parameters

  • self:
  • func: number containing the request function number
setLangTag (self, lang)

Sets the language tag

Parameters

  • self:
  • lang: string containing the language
setLangTag (self, lang)

Sets the language tag

Parameters

  • self:
  • lang: string containing the language
setScope (self, scope)

Sets the request scope

Parameters

  • self:
  • scope: string containing the request scope
setScope (self, scope)

Sets the request scope

Parameters

  • self:
  • scope: string containing the request scope
setServiceType (self, t)

Sets the service type of the request

Parameters

  • self:
  • t: string containing the type of the request
setTagList (self, tl)

Sets the request taglist

Parameters

  • self:
  • tl: string containing the taglist
setUrl (self, u)

Sets the request url

Parameters

  • self:
  • u: string containing the url
setXID (self, xid)

Sets the request XID

Parameters

  • self:
  • xid: number containing the request XID
setXID (self, xid)

Sets the request XID

Parameters

  • self:
  • xid: number containing the request XID

Nmap Site Navigation

Intro Reference Guide Book Install Guide
Download Changelog Zenmap GUI Docs
Bug Reports OS Detection Propaganda Related Projects
In the Movies In the News
[ Nmap | Sec Tools | Mailing Lists | Site News | About/Contact | Advertising | Privacy ]