Update Sql Injection Match Set

waf_update_sql_injection_match_set

R Documentation

This is AWS WAF Classic documentation

Description

This is AWS WAF Classic documentation. For more information, see AWS WAF Classic in the developer guide.

For the latest version of AWS WAF, use the AWS WAFV2 API and see the AWS WAF Developer Guide. With the latest version, AWS WAF has a single set of endpoints for regional and global use.

Inserts or deletes SqlInjectionMatchTuple objects (filters) in a SqlInjectionMatchSet. For each SqlInjectionMatchTuple object, you specify the following values:

• Action: Whether to insert the object into or delete the object from the array. To change a SqlInjectionMatchTuple, you delete the existing object and add a new one.

• FieldToMatch: The part of web requests that you want AWS WAF to inspect and, if you want AWS WAF to inspect a header or custom query parameter, the name of the header or parameter.

• TextTransformation: Which text transformation, if any, to perform on the web request before inspecting the request for snippets of malicious SQL code.

  You can only specify a single type of TextTransformation.

You use SqlInjectionMatchSet objects to specify which CloudFront requests that you want to allow, block, or count. For example, if you're receiving requests that contain snippets of SQL code in the query string and you want to block the requests, you can create a SqlInjectionMatchSet with the applicable settings, and then configure AWS WAF to block the requests.

To create and configure a SqlInjectionMatchSet, perform the following steps:

1. Submit a create_sql_injection_match_set request.

2. Use get_change_token to get the change token that you provide in the ChangeToken parameter of an update_ip_set request.

3. Submit an update_sql_injection_match_set request to specify the parts of web requests that you want AWS WAF to inspect for snippets of SQL code.

For more information about how to use the AWS WAF API to allow or block HTTP requests, see the AWS WAF Developer Guide.

Usage

waf_update_sql_injection_match_set(SqlInjectionMatchSetId, ChangeToken,
  Updates)

Arguments

SqlInjectionMatchSetId

[required] The SqlInjectionMatchSetId of the SqlInjectionMatchSet that you want to update. SqlInjectionMatchSetId is returned by create_sql_injection_match_set and by list_sql_injection_match_sets.

ChangeToken

[required] The value returned by the most recent call to get_change_token.

Updates

[required] An array of SqlInjectionMatchSetUpdate objects that you want to insert into or delete from a SqlInjectionMatchSet. For more information, see the applicable data types:

• SqlInjectionMatchSetUpdate: Contains Action and SqlInjectionMatchTuple

• SqlInjectionMatchTuple: Contains FieldToMatch and TextTransformation

• FieldToMatch: Contains Data and Type

Value

A list with the following syntax:

list(
  ChangeToken = "string"
)

Request syntax

svc$update_sql_injection_match_set(
  SqlInjectionMatchSetId = "string",
  ChangeToken = "string",
  Updates = list(
    list(
      Action = "INSERT"|"DELETE",
      SqlInjectionMatchTuple = list(
        FieldToMatch = list(
          Type = "URI"|"QUERY_STRING"|"HEADER"|"METHOD"|"BODY"|"SINGLE_QUERY_ARG"|"ALL_QUERY_ARGS",
          Data = "string"
        ),
        TextTransformation = "NONE"|"COMPRESS_WHITE_SPACE"|"HTML_ENTITY_DECODE"|"LOWERCASE"|"CMD_LINE"|"URL_DECODE"
      )
    )
  )
)

Examples

## Not run: 
# The following example deletes a SqlInjectionMatchTuple object (filters)
# in a SQL injection match set with the ID
# example1ds3t-46da-4fdb-b8d5-abc321j569j5.
svc$update_sql_injection_match_set(
  ChangeToken = "abcd12f2-46da-4fdb-b8d5-fbd4c466928f",
  SqlInjectionMatchSetId = "example1ds3t-46da-4fdb-b8d5-abc321j569j5",
  Updates = list(
    list(
      Action = "DELETE",
      SqlInjectionMatchTuple = list(
        FieldToMatch = list(
          Type = "QUERY_STRING"
        ),
        TextTransformation = "URL_DECODE"
      )
    )
  )
)

## End(Not run)