/AWS1/CL_WAR=>UPDATERULE()
¶
About UpdateRule¶
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 Predicate objects in a Rule
. Each
Predicate
object identifies a predicate, such as a ByteMatchSet or an IPSet, that specifies the web requests
that you want to allow, block, or count. If you add more than one predicate to a
Rule
, a request must match all of the specifications to be allowed,
blocked, or counted. For example, suppose
that
you add the following to a Rule
:
-
A
ByteMatchSet
that matches the valueBadBot
in theUser-Agent
header -
An
IPSet
that matches the IP address192.0.2.44
You then add the Rule
to a WebACL
and specify that you want to block requests that satisfy the Rule
.
For a request to be blocked, the User-Agent
header in the request must contain the value BadBot
and the request must originate from the IP address 192.0.2.44.
To create and configure a Rule
, perform the following steps:
-
Create and update the predicates that you want to include in the
Rule
. -
Create the
Rule
. See CreateRule. -
Use
GetChangeToken
to get the change token that you provide in theChangeToken
parameter of an UpdateRule request. -
Submit an
UpdateRule
request to add predicates to theRule
. -
Create and update a
WebACL
that contains theRule
. See CreateWebACL.
If you want to replace one ByteMatchSet
or IPSet
with another, you delete the existing one and
add the new one.
For more information about how to use the AWS WAF API to allow or block HTTP requests, see the AWS WAF Developer Guide.
Method Signature¶
IMPORTING¶
Required arguments:¶
IV_RULEID
TYPE /AWS1/WARRESOURCEID
/AWS1/WARRESOURCEID
¶
The
RuleId
of theRule
that you want to update.RuleId
is returned byCreateRule
and by ListRules.
IV_CHANGETOKEN
TYPE /AWS1/WARCHANGETOKEN
/AWS1/WARCHANGETOKEN
¶
The value returned by the most recent call to GetChangeToken.
IT_UPDATES
TYPE /AWS1/CL_WARRULEUPDATE=>TT_RULEUPDATES
TT_RULEUPDATES
¶
An array of
RuleUpdate
objects that you want to insert into or delete from a Rule. For more information, see the applicable data types:
RuleUpdate: Contains
Action
andPredicate
Predicate: Contains
DataId
,Negated
, andType
FieldToMatch: Contains
Data
andType
RETURNING¶
OO_OUTPUT
TYPE REF TO /AWS1/CL_WARUPDATERULERESPONSE
/AWS1/CL_WARUPDATERULERESPONSE
¶
Domain /AWS1/RT_ACCOUNT_ID Primitive Type NUMC