Struct rusoto_waf_regional::RateBasedRule [−][src]
pub struct RateBasedRule { pub match_predicates: Vec<Predicate>, pub metric_name: Option<String>, pub name: Option<String>, pub rate_key: String, pub rate_limit: i64, pub rule_id: String, }
A RateBasedRule
is identical to a regular Rule, with one addition: a RateBasedRule
counts the number of requests that arrive from a specified IP address every five minutes. For example, based on recent requests that you've seen from an attacker, you might create a RateBasedRule
that includes the following conditions:
-
The requests come from 192.0.2.44.
-
They contain the value
BadBot
in theUser-Agent
header.
In the rule, you also define the rate limit as 15,000.
Requests that meet both of these conditions and exceed 15,000 requests every five minutes trigger the rule's action (block or count), which is defined in the web ACL.
Fields
match_predicates: Vec<Predicate>
The Predicates
object contains one Predicate
element for each ByteMatchSet, IPSet, or SqlInjectionMatchSet object that you want to include in a RateBasedRule
.
metric_name: Option<String>
A friendly name or description for the metrics for a RateBasedRule
. The name can contain only alphanumeric characters (A-Z, a-z, 0-9); the name can't contain whitespace. You can't change the name of the metric after you create the RateBasedRule
.
name: Option<String>
A friendly name or description for a RateBasedRule
. You can't change the name of a RateBasedRule
after you create it.
rate_key: String
The field that AWS WAF uses to determine if requests are likely arriving from single source and thus subject to rate monitoring. The only valid value for RateKey
is IP
. IP
indicates that requests arriving from the same IP address are subject to the RateLimit
that is specified in the RateBasedRule
.
rate_limit: i64
The maximum number of requests, which have an identical value in the field specified by the 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.
rule_id: String
A unique identifier for a RateBasedRule
. You use RuleId
to get more information about a RateBasedRule
(see GetRateBasedRule), update a RateBasedRule
(see UpdateRateBasedRule), insert a RateBasedRule
into a WebACL
or delete one from a WebACL
(see UpdateWebACL), or delete a RateBasedRule
from AWS WAF (see DeleteRateBasedRule).
Trait Implementations
impl Default for RateBasedRule
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impl Default for RateBasedRule
fn default() -> RateBasedRule
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fn default() -> RateBasedRule
Returns the "default value" for a type. Read more
impl Debug for RateBasedRule
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impl Debug for RateBasedRule
fn fmt(&self, f: &mut Formatter) -> Result
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fn fmt(&self, f: &mut Formatter) -> Result
Formats the value using the given formatter. Read more
impl Clone for RateBasedRule
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impl Clone for RateBasedRule
fn clone(&self) -> RateBasedRule
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fn clone(&self) -> RateBasedRule
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl PartialEq for RateBasedRule
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impl PartialEq for RateBasedRule
fn eq(&self, other: &RateBasedRule) -> bool
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fn eq(&self, other: &RateBasedRule) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &RateBasedRule) -> bool
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fn ne(&self, other: &RateBasedRule) -> bool
This method tests for !=
.
Auto Trait Implementations
impl Send for RateBasedRule
impl Send for RateBasedRule
impl Sync for RateBasedRule
impl Sync for RateBasedRule