Web
The fields in the Web data model describe web server and/or proxy server data in a security or operational context.
Note: A dataset is a component of a data model. In versions of the Splunk platform prior to version 6.5.0, these were referred to as data model objects.
Tags used with the Web event datasets
The following tags act as constraints to identify your events as being relevant to this data model. For more information, see How to use these reference tables.
Dataset name | Tag name |
---|---|
Web | web |
|
proxy |
Fields for Web event datasets
The following table lists the extracted and calculated fields for the event datasets in the model. Note that it does not include any inherited fields. For more information, see How to use these reference tables.
Dataset name | Field name | Data type | Description | Possible values |
---|---|---|---|---|
Web | action
|
string | The action taken by the server or proxy. | |
Web | app
|
string | The app recording the data, such as IIS, Squid, or Bluecoat. | |
Web | bytes
|
number | The total number of bytes transferred (bytes_in + bytes_out ).
|
|
Web | bytes_in
|
number | The number of inbound bytes transferred. | |
Web | bytes_out
|
number | The number of outbound bytes transferred. | |
Web | cached
|
boolean | Indicates whether the event data is cached or not. | true, false, 1, 0
|
Web | category
|
string | The category of traffic, such as may be provided by a proxy server. | |
Web | cookie
|
string | The cookie file recorded in the event. | |
Web | dest
|
string | The destination of the network traffic (the remote host). You can alias this from more specific fields, such as dest_host , dest_ip , or dest_name .
|
|
Web | dest_bunit
|
string | These are derived fields provided by Asset and Identity correlation features of certain advanced applications like Splunk Enterprise Security. They should be left blank when writing add-ons. | |
Web | dest_category
|
string | ||
Web | dest_priority
|
string | ||
Web | duration
|
number | The time taken by the proxy event, in milliseconds. | |
Web | http_content_type
|
string | The content-type of the requested HTTP resource. | |
Web | http_method
|
string | The HTTP method used in the request. | GET , PUT ,POST , DELETE , etc.
|
Web | http_referrer
|
string | The HTTP referrer used in the request. The W3C specification and many implementations misspell this as http_referer . Use a FIELDALIAS to handle both key names.
|
|
Web | http_user_agent
|
string | The user agent used in the request. | |
Web | http_user_agent_length
|
number | The length of the user agent used in the request. | |
Web | response_time
|
number | The amount of time it took to receive a response, if applicable, in milliseconds. | |
Web | site
|
string | The virtual site which services the request, if applicable. | |
Web | src
|
string | The source of the network traffic (the client requesting the connection). | |
Web | src_bunit
|
string | These are derived fields provided by Asset and Identity correlation features of certain advanced applications like Splunk Enterprise Security. They should be left blank when writing add-ons. | |
Web | src_category
|
string | ||
Web | src_priority
|
string | ||
Web | status
|
string | The HTTP response code indicating the status of the proxy request. | |
Web | tag
|
string | This automatically generated field is used to access tags from within datamodels. Add-on builders do not need to populate it. | |
Web | uri_path
|
string | The path of the resource served by the webserver or proxy. | |
Web | uri_query
|
string | The path of the resource requested by the client. | |
Web | url
|
string | The URL of the requested HTTP resource. | |
Web | url_length
|
number | The length of the URL. | |
Web | user
|
string | The user that requested the HTTP resource. | |
Web | user_bunit
|
string | These are derived fields provided by Asset and Identity correlation features of certain advanced applications like Splunk Enterprise Security. They should be left blank when writing add-ons. | |
Web | user_category
|
string | ||
Web | user_priority
|
string | ||
Web | vendor_product
|
string | The vendor and product of the proxy server, such as Squid Proxy Server . This field can be automatically populated by vendor and product fields in your data.
|
Vulnerabilities | Approaches to using the CIM |
This documentation applies to the following versions of Splunk® Common Information Model Add-on: 4.1.0, 4.1.1, 4.2.0, 4.3.0, 4.3.1, 4.4.0, 4.5.0, 4.6.0, 4.7.0
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