Message Values

Message values are values that are extracted from components of the HTTP message, WebSocket message, or connection details associated with an event that is being processed by Rules.

Note: HTTP message values that are accessible by WebSocket Rule operations refer to components of the originating ws:// or wss:// request that triggered the establishment of the WebSocket connection.

• auto-gen TOC:

Source Address

Key: SourceAddress

Rule Availability: HTTP

Example: 127.0.0.1

Destination Address

Host name without port.

Key: DestinationAddress

Rule Availability: HTTP, WebSocket

Example: www.example.com

Destination Port

Key: DestinationPort

Rule Availability: HTTP, WebSocket

Example: 80

Protocol

http or https

Key: HttpProtocol

Rule Availability: HTTP, WebSocket

URL

Key: URL

Rule Availability: HTTP, WebSocket

Example: http://www.example.com/index.html?query=test

WebSocket Message

Key: WebSocketMessage

Rule Availability: WebSocket

Request Message

Key: HttpRequestMessage

Rule Availability: HTTP, WebSocket

Example:

GET / HTTP/1.1
Host: www.example.com
User-Agent: Mozilla/5.0 Firefox/78.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Connection: close
Upgrade-Insecure-Requests: 1
Pragma: no-cache
Cache-Control: no-cache

Request Status Line

Key: HttpRequestStatusLine

Rule Availability: HTTP, WebSocket

Example: GET /path/to/page/index.html?claim=reset&type=plain HTTP/1.1

Request Method

Key: HttpRequestMethod

Rule Availability: HTTP, WebSocket

Example: GET

Request URI

Key: HttpRequestUri

Rule Availability: HTTP, WebSocket

Example: /path/to/page/index.html?claim=reset&type=plain

Request URI Path

Key: HttpRequestUriPath

Rule Availability: HTTP, WebSocket

Example: /path/to/page/index.html from /path/to/page/index.html?claim=reset&type=plain

Request URI Query Parameters

Key: HttpRequestUriQueryParameters

Rule Availability: HTTP, WebSocket

Example: claim=reset&type=plain from /path/to/page/index.html?claim=reset&type=plain

Request URI Query Parameter

Key: HttpRequestUriQueryParameter

Rule Availability: HTTP, WebSocket

Example: Returns plain using identifier type given the request URI /path/to/page/index.html?claim=reset&type=plain

Request Headers

Key: HttpRequestHeaders

Rule Availability: HTTP, WebSocket

Example:

Host: www.example.com
User-Agent: Mozilla/5.0 Firefox/78.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Cookie: Preferences=local; AID=2Zy8
Connection: close
Upgrade-Insecure-Requests: 1
Pragma: no-cache
Cache-Control: no-cache

Request Header

Key: HttpRequestHeader

Rule Availability: HTTP, WebSocket

Example: Based request header Accept-Encoding: gzip, deflate, this returns gzip, deflate using identifier Accept-Encoding

Example: gzip, deflate at identifier Accept-Encoding

Request Cookie

Key: HttpRequestCookie

Rule Availability: HTTP, WebSocket

Example: For cookie header Cookie: AID=2Zy8, this returns 2Zy8 using identifier AID

Request Body

Key: HttpRequestBody

Rule Availability: HTTP, WebSocket

Response Message

Key: HttpResponseMessage

Rule Availability: HTTP

Example:

HTTP/1.1 404 Not Found
Accept-Ranges: bytes
Age: 354581
Cache-Control: max-age=604800
Content-Type: text/html; charset=UTF-8
Date: Mon, 07 Dec 2020 07:30:13 GMT
Expires: Mon, 14 Dec 2020 07:30:13 GMT
Last-Modified: Thu, 03 Dec 2020 05:00:32 GMT
Server: ECS (ord/5739)
Vary: Accept-Encoding
X-Cache: 404-HIT
Content-Length: 1256
Connection: close

Response Status Line

Key: HttpResponseStatusLine

Rule Availability: HTTP

Example: HTTP/1.1 404 Not Found

Response Status Code

Key: HttpResponseStatusCode

Rule Availability: HTTP

Example: 404

Response Status Message

Key: HttpResponseStatusMessage

Rule Availability: HTTP

Example: Not Found

Response Headers

Key: HttpResponseHeaders

Rule Availability: HTTP

Example:

HTTP/1.1 404 Not Found
Accept-Ranges: bytes
Age: 354581
Cache-Control: max-age=604800
Content-Type: text/html; charset=UTF-8
Date: Mon, 07 Dec 2020 07:30:13 GMT
Set-Cookie: AID=2Zy8
Expires: Mon, 14 Dec 2020 07:30:13 GMT
Last-Modified: Thu, 03 Dec 2020 05:00:32 GMT
Server: ECS (ord/5739)
Vary: Accept-Encoding
X-Cache: 404-HIT
Content-Length: 1256
Connection: close

Response Header

Key: HttpResponseHeader

Rule Availability: HTTP

Example: Based response header Cache-Control: max-age=604800, this returns max-age=604800 using identifier Cache-Control

Response Cookie

Key: HttpResponseCookie

Rule Availability: HTTP

Example: For cookie header Set-Cookie: AID=2Zy8, this returns 2Zy8 using identifier AID

Response Body

Key: HttpResponseBody

Rule Availability: HTTP