pub struct CreateRateBasedRuleFluentBuilder { /* private fields */ }Expand description
Fluent builder constructing a request to CreateRateBasedRule.
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.
Creates a RateBasedRule. The RateBasedRule contains a RateLimit, which specifies the maximum number of requests that AWS WAF allows from a specified IP address in a five-minute period. The RateBasedRule also contains the IPSet objects, ByteMatchSet objects, and other predicates that identify the requests that you want to count or block if these requests exceed the RateLimit.
If you add more than one predicate to a RateBasedRule, a request not only must exceed the RateLimit, but it also must match all the conditions to be counted or blocked. For example, suppose you add the following to a RateBasedRule:
-
An
IPSetthat matches the IP address192.0.2.44/32 -
A
ByteMatchSetthat matchesBadBotin theUser-Agentheader
Further, you specify a RateLimit of 1,000.
You then add the RateBasedRule to a WebACL and specify that you want to block requests that meet the conditions in the rule. For a request to be blocked, it must come from the IP address 192.0.2.44 and the User-Agent header in the request must contain the value BadBot. Further, requests that match these two conditions must be received at a rate of more than 1,000 requests every five minutes. If both conditions are met and the rate is exceeded, AWS WAF blocks the requests. If the rate drops below 1,000 for a five-minute period, AWS WAF no longer blocks the requests.
As a second example, suppose you want to limit requests to a particular page on your site. To do this, you could add the following to a RateBasedRule:
-
A
ByteMatchSetwithFieldToMatchofURI -
A
PositionalConstraintofSTARTS_WITH -
A
TargetStringoflogin
Further, you specify a RateLimit of 1,000.
By adding this RateBasedRule to a WebACL, you could limit requests to your login page without affecting the rest of your site.
To create and configure a RateBasedRule, perform the following steps:
-
Create and update the predicates that you want to include in the rule. For more information, see
CreateByteMatchSet,CreateIPSet, andCreateSqlInjectionMatchSet. -
Use
GetChangeTokento get the change token that you provide in theChangeTokenparameter of aCreateRulerequest. -
Submit a
CreateRateBasedRulerequest. -
Use
GetChangeTokento get the change token that you provide in theChangeTokenparameter of anUpdateRulerequest. -
Submit an
UpdateRateBasedRulerequest to specify the predicates that you want to include in the rule. -
Create and update a
WebACLthat contains theRateBasedRule. For more information, seeCreateWebACL.
For more information about how to use the AWS WAF API to allow or block HTTP requests, see the AWS WAF Developer Guide.
Implementations§
Source§impl CreateRateBasedRuleFluentBuilder
impl CreateRateBasedRuleFluentBuilder
Sourcepub fn as_input(&self) -> &CreateRateBasedRuleInputBuilder
pub fn as_input(&self) -> &CreateRateBasedRuleInputBuilder
Access the CreateRateBasedRule as a reference.
Sourcepub async fn send(
self,
) -> Result<CreateRateBasedRuleOutput, SdkError<CreateRateBasedRuleError, HttpResponse>>
pub async fn send( self, ) -> Result<CreateRateBasedRuleOutput, SdkError<CreateRateBasedRuleError, HttpResponse>>
Sends the request and returns the response.
If an error occurs, an SdkError will be returned with additional details that
can be matched against.
By default, any retryable failures will be retried twice. Retry behavior is configurable with the RetryConfig, which can be set when configuring the client.
Sourcepub fn customize(
self,
) -> CustomizableOperation<CreateRateBasedRuleOutput, CreateRateBasedRuleError, Self>
pub fn customize( self, ) -> CustomizableOperation<CreateRateBasedRuleOutput, CreateRateBasedRuleError, Self>
Consumes this builder, creating a customizable operation that can be modified before being sent.
Sourcepub fn name(self, input: impl Into<String>) -> Self
pub fn name(self, input: impl Into<String>) -> Self
A friendly name or description of the RateBasedRule. You can't change the name of a RateBasedRule after you create it.
Sourcepub fn set_name(self, input: Option<String>) -> Self
pub fn set_name(self, input: Option<String>) -> Self
A friendly name or description of the RateBasedRule. You can't change the name of a RateBasedRule after you create it.
Sourcepub fn get_name(&self) -> &Option<String>
pub fn get_name(&self) -> &Option<String>
A friendly name or description of the RateBasedRule. You can't change the name of a RateBasedRule after you create it.
Sourcepub fn metric_name(self, input: impl Into<String>) -> Self
pub fn metric_name(self, input: impl Into<String>) -> Self
A friendly name or description for the metrics for this RateBasedRule. The name can contain only alphanumeric characters (A-Z, a-z, 0-9), with maximum length 128 and minimum length one. It can't contain whitespace or metric names reserved for AWS WAF, including "All" and "Default_Action." You can't change the name of the metric after you create the RateBasedRule.
Sourcepub fn set_metric_name(self, input: Option<String>) -> Self
pub fn set_metric_name(self, input: Option<String>) -> Self
A friendly name or description for the metrics for this RateBasedRule. The name can contain only alphanumeric characters (A-Z, a-z, 0-9), with maximum length 128 and minimum length one. It can't contain whitespace or metric names reserved for AWS WAF, including "All" and "Default_Action." You can't change the name of the metric after you create the RateBasedRule.
Sourcepub fn get_metric_name(&self) -> &Option<String>
pub fn get_metric_name(&self) -> &Option<String>
A friendly name or description for the metrics for this RateBasedRule. The name can contain only alphanumeric characters (A-Z, a-z, 0-9), with maximum length 128 and minimum length one. It can't contain whitespace or metric names reserved for AWS WAF, including "All" and "Default_Action." You can't change the name of the metric after you create the RateBasedRule.
Sourcepub fn rate_key(self, input: RateKey) -> Self
pub fn rate_key(self, input: RateKey) -> Self
The field that AWS WAF uses to determine if requests are likely arriving from a single source and thus subject to rate monitoring. The only valid value for RateKey is IP. IP indicates that requests that arrive from the same IP address are subject to the RateLimit that is specified in the RateBasedRule.
Sourcepub fn set_rate_key(self, input: Option<RateKey>) -> Self
pub fn set_rate_key(self, input: Option<RateKey>) -> Self
The field that AWS WAF uses to determine if requests are likely arriving from a single source and thus subject to rate monitoring. The only valid value for RateKey is IP. IP indicates that requests that arrive from the same IP address are subject to the RateLimit that is specified in the RateBasedRule.
Sourcepub fn get_rate_key(&self) -> &Option<RateKey>
pub fn get_rate_key(&self) -> &Option<RateKey>
The field that AWS WAF uses to determine if requests are likely arriving from a single source and thus subject to rate monitoring. The only valid value for RateKey is IP. IP indicates that requests that arrive from the same IP address are subject to the RateLimit that is specified in the RateBasedRule.
Sourcepub fn rate_limit(self, input: i64) -> Self
pub fn rate_limit(self, input: i64) -> Self
The maximum number of requests, which have an identical value in the field that is specified by RateKey, allowed in a five-minute period. If the number of requests exceeds the RateLimit and the other predicates specified in the rule are also met, AWS WAF triggers the action that is specified for this rule.
Sourcepub fn set_rate_limit(self, input: Option<i64>) -> Self
pub fn set_rate_limit(self, input: Option<i64>) -> Self
The maximum number of requests, which have an identical value in the field that is specified by RateKey, allowed in a five-minute period. If the number of requests exceeds the RateLimit and the other predicates specified in the rule are also met, AWS WAF triggers the action that is specified for this rule.
Sourcepub fn get_rate_limit(&self) -> &Option<i64>
pub fn get_rate_limit(&self) -> &Option<i64>
The maximum number of requests, which have an identical value in the field that is specified by RateKey, allowed in a five-minute period. If the number of requests exceeds the RateLimit and the other predicates specified in the rule are also met, AWS WAF triggers the action that is specified for this rule.
Sourcepub fn change_token(self, input: impl Into<String>) -> Self
pub fn change_token(self, input: impl Into<String>) -> Self
The ChangeToken that you used to submit the CreateRateBasedRule request. You can also use this value to query the status of the request. For more information, see GetChangeTokenStatus.
Sourcepub fn set_change_token(self, input: Option<String>) -> Self
pub fn set_change_token(self, input: Option<String>) -> Self
The ChangeToken that you used to submit the CreateRateBasedRule request. You can also use this value to query the status of the request. For more information, see GetChangeTokenStatus.
Sourcepub fn get_change_token(&self) -> &Option<String>
pub fn get_change_token(&self) -> &Option<String>
The ChangeToken that you used to submit the CreateRateBasedRule request. You can also use this value to query the status of the request. For more information, see GetChangeTokenStatus.
Appends an item to Tags.
To override the contents of this collection use set_tags.
Trait Implementations§
Source§impl Clone for CreateRateBasedRuleFluentBuilder
impl Clone for CreateRateBasedRuleFluentBuilder
Source§fn clone(&self) -> CreateRateBasedRuleFluentBuilder
fn clone(&self) -> CreateRateBasedRuleFluentBuilder
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source. Read moreAuto Trait Implementations§
impl Freeze for CreateRateBasedRuleFluentBuilder
impl !RefUnwindSafe for CreateRateBasedRuleFluentBuilder
impl Send for CreateRateBasedRuleFluentBuilder
impl Sync for CreateRateBasedRuleFluentBuilder
impl Unpin for CreateRateBasedRuleFluentBuilder
impl !UnwindSafe for CreateRateBasedRuleFluentBuilder
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