@Generated(value="com.amazonaws:aws-java-sdk-code-generator") public class RateBasedStatement extends Object implements Serializable, Cloneable, StructuredPojo
A rate-based rule counts incoming requests and rate limits requests when they are coming at too fast a rate. The rule categorizes requests according to your aggregation criteria, collects them into aggregation instances, and counts and rate limits the requests for each instance.
If you change any of these settings in a rule that's currently in use, the change resets the rule's rate limiting counts. This can pause the rule's rate limiting activities for up to a minute.
You can specify individual aggregation keys, like IP address or HTTP method. You can also specify aggregation key combinations, like IP address and HTTP method, or HTTP method, query argument, and cookie.
Each unique set of values for the aggregation keys that you specify is a separate aggregation instance, with the value from each key contributing to the aggregation instance definition.
For example, assume the rule evaluates web requests with the following IP address and HTTP method values:
IP address 10.1.1.1, HTTP method POST
IP address 10.1.1.1, HTTP method GET
IP address 127.0.0.0, HTTP method POST
IP address 10.1.1.1, HTTP method GET
The rule would create different aggregation instances according to your aggregation criteria, for example:
If the aggregation criteria is just the IP address, then each individual address is an aggregation instance, and WAF counts requests separately for each. The aggregation instances and request counts for our example would be the following:
IP address 10.1.1.1: count 3
IP address 127.0.0.0: count 1
If the aggregation criteria is HTTP method, then each individual HTTP method is an aggregation instance. The aggregation instances and request counts for our example would be the following:
HTTP method POST: count 2
HTTP method GET: count 2
If the aggregation criteria is IP address and HTTP method, then each IP address and each HTTP method would contribute to the combined aggregation instance. The aggregation instances and request counts for our example would be the following:
IP address 10.1.1.1, HTTP method POST: count 1
IP address 10.1.1.1, HTTP method GET: count 2
IP address 127.0.0.0, HTTP method POST: count 1
For any n-tuple of aggregation keys, each unique combination of values for the keys defines a separate aggregation instance, which WAF counts and rate-limits individually.
You can optionally nest another statement inside the rate-based statement, to narrow the scope of the rule so that it only counts and rate limits requests that match the nested statement. You can use this nested scope-down statement in conjunction with your aggregation key specifications or you can just count and rate limit all requests that match the scope-down statement, without additional aggregation. When you choose to just manage all requests that match a scope-down statement, the aggregation instance is singular for the rule.
You cannot nest a RateBasedStatement
inside another statement, for example inside a
NotStatement
or OrStatement
. You can define a RateBasedStatement
inside a web
ACL and inside a rule group.
For additional information about the options, see Rate limiting web requests using rate-based rules in the WAF Developer Guide.
If you only aggregate on the individual IP address or forwarded IP address, you can retrieve the list of IP addresses
that WAF is currently rate limiting for a rule through the API call GetRateBasedStatementManagedKeys
.
This option is not available for other aggregation configurations.
WAF tracks and manages web requests separately for each instance of a rate-based rule that you use. For example, if you provide the same rate-based rule settings in two web ACLs, each of the two rule statements represents a separate instance of the rate-based rule and gets its own tracking and management by WAF. If you define a rate-based rule inside a rule group, and then use that rule group in multiple places, each use creates a separate instance of the rate-based rule that gets its own tracking and management by WAF.
Constructor and Description |
---|
RateBasedStatement() |
Modifier and Type | Method and Description |
---|---|
RateBasedStatement |
clone() |
boolean |
equals(Object obj) |
String |
getAggregateKeyType()
Setting that indicates how to aggregate the request counts.
|
List<RateBasedStatementCustomKey> |
getCustomKeys()
Specifies the aggregate keys to use in a rate-base rule.
|
Long |
getEvaluationWindowSec()
The amount of time, in seconds, that WAF should include in its request counts, looking back from the current
time.
|
ForwardedIPConfig |
getForwardedIPConfig()
The configuration for inspecting IP addresses in an HTTP header that you specify, instead of using the IP address
that's reported by the web request origin.
|
Long |
getLimit()
The limit on requests per 5-minute period for a single aggregation instance for the rate-based rule.
|
Statement |
getScopeDownStatement()
An optional nested statement that narrows the scope of the web requests that are evaluated and managed by the
rate-based statement.
|
int |
hashCode() |
void |
marshall(ProtocolMarshaller protocolMarshaller)
Marshalls this structured data using the given
ProtocolMarshaller . |
void |
setAggregateKeyType(String aggregateKeyType)
Setting that indicates how to aggregate the request counts.
|
void |
setCustomKeys(Collection<RateBasedStatementCustomKey> customKeys)
Specifies the aggregate keys to use in a rate-base rule.
|
void |
setEvaluationWindowSec(Long evaluationWindowSec)
The amount of time, in seconds, that WAF should include in its request counts, looking back from the current
time.
|
void |
setForwardedIPConfig(ForwardedIPConfig forwardedIPConfig)
The configuration for inspecting IP addresses in an HTTP header that you specify, instead of using the IP address
that's reported by the web request origin.
|
void |
setLimit(Long limit)
The limit on requests per 5-minute period for a single aggregation instance for the rate-based rule.
|
void |
setScopeDownStatement(Statement scopeDownStatement)
An optional nested statement that narrows the scope of the web requests that are evaluated and managed by the
rate-based statement.
|
String |
toString()
Returns a string representation of this object.
|
RateBasedStatement |
withAggregateKeyType(RateBasedStatementAggregateKeyType aggregateKeyType)
Setting that indicates how to aggregate the request counts.
|
RateBasedStatement |
withAggregateKeyType(String aggregateKeyType)
Setting that indicates how to aggregate the request counts.
|
RateBasedStatement |
withCustomKeys(Collection<RateBasedStatementCustomKey> customKeys)
Specifies the aggregate keys to use in a rate-base rule.
|
RateBasedStatement |
withCustomKeys(RateBasedStatementCustomKey... customKeys)
Specifies the aggregate keys to use in a rate-base rule.
|
RateBasedStatement |
withEvaluationWindowSec(Long evaluationWindowSec)
The amount of time, in seconds, that WAF should include in its request counts, looking back from the current
time.
|
RateBasedStatement |
withForwardedIPConfig(ForwardedIPConfig forwardedIPConfig)
The configuration for inspecting IP addresses in an HTTP header that you specify, instead of using the IP address
that's reported by the web request origin.
|
RateBasedStatement |
withLimit(Long limit)
The limit on requests per 5-minute period for a single aggregation instance for the rate-based rule.
|
RateBasedStatement |
withScopeDownStatement(Statement scopeDownStatement)
An optional nested statement that narrows the scope of the web requests that are evaluated and managed by the
rate-based statement.
|
public void setLimit(Long limit)
The limit on requests per 5-minute period for a single aggregation instance for the rate-based rule. If the
rate-based statement includes a ScopeDownStatement
, this limit is applied only to the requests that
match the statement.
Examples:
If you aggregate on just the IP address, this is the limit on requests from any single IP address.
If you aggregate on the HTTP method and the query argument name "city", then this is the limit on requests for any single method, city pair.
limit
- The limit on requests per 5-minute period for a single aggregation instance for the rate-based rule. If
the rate-based statement includes a ScopeDownStatement
, this limit is applied only to the
requests that match the statement.
Examples:
If you aggregate on just the IP address, this is the limit on requests from any single IP address.
If you aggregate on the HTTP method and the query argument name "city", then this is the limit on requests for any single method, city pair.
public Long getLimit()
The limit on requests per 5-minute period for a single aggregation instance for the rate-based rule. If the
rate-based statement includes a ScopeDownStatement
, this limit is applied only to the requests that
match the statement.
Examples:
If you aggregate on just the IP address, this is the limit on requests from any single IP address.
If you aggregate on the HTTP method and the query argument name "city", then this is the limit on requests for any single method, city pair.
ScopeDownStatement
, this limit is applied only to the
requests that match the statement.
Examples:
If you aggregate on just the IP address, this is the limit on requests from any single IP address.
If you aggregate on the HTTP method and the query argument name "city", then this is the limit on requests for any single method, city pair.
public RateBasedStatement withLimit(Long limit)
The limit on requests per 5-minute period for a single aggregation instance for the rate-based rule. If the
rate-based statement includes a ScopeDownStatement
, this limit is applied only to the requests that
match the statement.
Examples:
If you aggregate on just the IP address, this is the limit on requests from any single IP address.
If you aggregate on the HTTP method and the query argument name "city", then this is the limit on requests for any single method, city pair.
limit
- The limit on requests per 5-minute period for a single aggregation instance for the rate-based rule. If
the rate-based statement includes a ScopeDownStatement
, this limit is applied only to the
requests that match the statement.
Examples:
If you aggregate on just the IP address, this is the limit on requests from any single IP address.
If you aggregate on the HTTP method and the query argument name "city", then this is the limit on requests for any single method, city pair.
public void setEvaluationWindowSec(Long evaluationWindowSec)
The amount of time, in seconds, that WAF should include in its request counts, looking back from the current time. For example, for a setting of 120, when WAF checks the rate, it counts the requests for the 2 minutes immediately preceding the current time. Valid settings are 60, 120, 300, and 600.
This setting doesn't determine how often WAF checks the rate, but how far back it looks each time it checks. WAF checks the rate about every 10 seconds.
Default: 300
(5 minutes)
evaluationWindowSec
- The amount of time, in seconds, that WAF should include in its request counts, looking back from the
current time. For example, for a setting of 120, when WAF checks the rate, it counts the requests for the
2 minutes immediately preceding the current time. Valid settings are 60, 120, 300, and 600.
This setting doesn't determine how often WAF checks the rate, but how far back it looks each time it checks. WAF checks the rate about every 10 seconds.
Default: 300
(5 minutes)
public Long getEvaluationWindowSec()
The amount of time, in seconds, that WAF should include in its request counts, looking back from the current time. For example, for a setting of 120, when WAF checks the rate, it counts the requests for the 2 minutes immediately preceding the current time. Valid settings are 60, 120, 300, and 600.
This setting doesn't determine how often WAF checks the rate, but how far back it looks each time it checks. WAF checks the rate about every 10 seconds.
Default: 300
(5 minutes)
This setting doesn't determine how often WAF checks the rate, but how far back it looks each time it checks. WAF checks the rate about every 10 seconds.
Default: 300
(5 minutes)
public RateBasedStatement withEvaluationWindowSec(Long evaluationWindowSec)
The amount of time, in seconds, that WAF should include in its request counts, looking back from the current time. For example, for a setting of 120, when WAF checks the rate, it counts the requests for the 2 minutes immediately preceding the current time. Valid settings are 60, 120, 300, and 600.
This setting doesn't determine how often WAF checks the rate, but how far back it looks each time it checks. WAF checks the rate about every 10 seconds.
Default: 300
(5 minutes)
evaluationWindowSec
- The amount of time, in seconds, that WAF should include in its request counts, looking back from the
current time. For example, for a setting of 120, when WAF checks the rate, it counts the requests for the
2 minutes immediately preceding the current time. Valid settings are 60, 120, 300, and 600.
This setting doesn't determine how often WAF checks the rate, but how far back it looks each time it checks. WAF checks the rate about every 10 seconds.
Default: 300
(5 minutes)
public void setAggregateKeyType(String aggregateKeyType)
Setting that indicates how to aggregate the request counts.
Web requests that are missing any of the components specified in the aggregation keys are omitted from the rate-based rule evaluation and handling.
CONSTANT
- Count and limit the requests that match the rate-based rule's scope-down statement. With
this option, the counted requests aren't further aggregated. The scope-down statement is the only specification
used. When the count of all requests that satisfy the scope-down statement goes over the limit, WAF applies the
rule action to all requests that satisfy the scope-down statement.
With this option, you must configure the ScopeDownStatement
property.
CUSTOM_KEYS
- Aggregate the request counts using one or more web request components as the aggregate
keys.
With this option, you must specify the aggregate keys in the CustomKeys
property.
To aggregate on only the IP address or only the forwarded IP address, don't use custom keys. Instead, set the
aggregate key type to IP
or FORWARDED_IP
.
FORWARDED_IP
- Aggregate the request counts on the first IP address in an HTTP header.
With this option, you must specify the header to use in the ForwardedIPConfig
property.
To aggregate on a combination of the forwarded IP address with other aggregate keys, use CUSTOM_KEYS
.
IP
- Aggregate the request counts on the IP address from the web request origin.
To aggregate on a combination of the IP address with other aggregate keys, use CUSTOM_KEYS
.
aggregateKeyType
- Setting that indicates how to aggregate the request counts. Web requests that are missing any of the components specified in the aggregation keys are omitted from the rate-based rule evaluation and handling.
CONSTANT
- Count and limit the requests that match the rate-based rule's scope-down
statement. With this option, the counted requests aren't further aggregated. The scope-down statement is
the only specification used. When the count of all requests that satisfy the scope-down statement goes
over the limit, WAF applies the rule action to all requests that satisfy the scope-down statement.
With this option, you must configure the ScopeDownStatement
property.
CUSTOM_KEYS
- Aggregate the request counts using one or more web request components as the
aggregate keys.
With this option, you must specify the aggregate keys in the CustomKeys
property.
To aggregate on only the IP address or only the forwarded IP address, don't use custom keys. Instead, set
the aggregate key type to IP
or FORWARDED_IP
.
FORWARDED_IP
- Aggregate the request counts on the first IP address in an HTTP header.
With this option, you must specify the header to use in the ForwardedIPConfig
property.
To aggregate on a combination of the forwarded IP address with other aggregate keys, use
CUSTOM_KEYS
.
IP
- Aggregate the request counts on the IP address from the web request origin.
To aggregate on a combination of the IP address with other aggregate keys, use CUSTOM_KEYS
.
RateBasedStatementAggregateKeyType
public String getAggregateKeyType()
Setting that indicates how to aggregate the request counts.
Web requests that are missing any of the components specified in the aggregation keys are omitted from the rate-based rule evaluation and handling.
CONSTANT
- Count and limit the requests that match the rate-based rule's scope-down statement. With
this option, the counted requests aren't further aggregated. The scope-down statement is the only specification
used. When the count of all requests that satisfy the scope-down statement goes over the limit, WAF applies the
rule action to all requests that satisfy the scope-down statement.
With this option, you must configure the ScopeDownStatement
property.
CUSTOM_KEYS
- Aggregate the request counts using one or more web request components as the aggregate
keys.
With this option, you must specify the aggregate keys in the CustomKeys
property.
To aggregate on only the IP address or only the forwarded IP address, don't use custom keys. Instead, set the
aggregate key type to IP
or FORWARDED_IP
.
FORWARDED_IP
- Aggregate the request counts on the first IP address in an HTTP header.
With this option, you must specify the header to use in the ForwardedIPConfig
property.
To aggregate on a combination of the forwarded IP address with other aggregate keys, use CUSTOM_KEYS
.
IP
- Aggregate the request counts on the IP address from the web request origin.
To aggregate on a combination of the IP address with other aggregate keys, use CUSTOM_KEYS
.
Web requests that are missing any of the components specified in the aggregation keys are omitted from the rate-based rule evaluation and handling.
CONSTANT
- Count and limit the requests that match the rate-based rule's scope-down
statement. With this option, the counted requests aren't further aggregated. The scope-down statement is
the only specification used. When the count of all requests that satisfy the scope-down statement goes
over the limit, WAF applies the rule action to all requests that satisfy the scope-down statement.
With this option, you must configure the ScopeDownStatement
property.
CUSTOM_KEYS
- Aggregate the request counts using one or more web request components as the
aggregate keys.
With this option, you must specify the aggregate keys in the CustomKeys
property.
To aggregate on only the IP address or only the forwarded IP address, don't use custom keys. Instead, set
the aggregate key type to IP
or FORWARDED_IP
.
FORWARDED_IP
- Aggregate the request counts on the first IP address in an HTTP header.
With this option, you must specify the header to use in the ForwardedIPConfig
property.
To aggregate on a combination of the forwarded IP address with other aggregate keys, use
CUSTOM_KEYS
.
IP
- Aggregate the request counts on the IP address from the web request origin.
To aggregate on a combination of the IP address with other aggregate keys, use CUSTOM_KEYS
.
RateBasedStatementAggregateKeyType
public RateBasedStatement withAggregateKeyType(String aggregateKeyType)
Setting that indicates how to aggregate the request counts.
Web requests that are missing any of the components specified in the aggregation keys are omitted from the rate-based rule evaluation and handling.
CONSTANT
- Count and limit the requests that match the rate-based rule's scope-down statement. With
this option, the counted requests aren't further aggregated. The scope-down statement is the only specification
used. When the count of all requests that satisfy the scope-down statement goes over the limit, WAF applies the
rule action to all requests that satisfy the scope-down statement.
With this option, you must configure the ScopeDownStatement
property.
CUSTOM_KEYS
- Aggregate the request counts using one or more web request components as the aggregate
keys.
With this option, you must specify the aggregate keys in the CustomKeys
property.
To aggregate on only the IP address or only the forwarded IP address, don't use custom keys. Instead, set the
aggregate key type to IP
or FORWARDED_IP
.
FORWARDED_IP
- Aggregate the request counts on the first IP address in an HTTP header.
With this option, you must specify the header to use in the ForwardedIPConfig
property.
To aggregate on a combination of the forwarded IP address with other aggregate keys, use CUSTOM_KEYS
.
IP
- Aggregate the request counts on the IP address from the web request origin.
To aggregate on a combination of the IP address with other aggregate keys, use CUSTOM_KEYS
.
aggregateKeyType
- Setting that indicates how to aggregate the request counts. Web requests that are missing any of the components specified in the aggregation keys are omitted from the rate-based rule evaluation and handling.
CONSTANT
- Count and limit the requests that match the rate-based rule's scope-down
statement. With this option, the counted requests aren't further aggregated. The scope-down statement is
the only specification used. When the count of all requests that satisfy the scope-down statement goes
over the limit, WAF applies the rule action to all requests that satisfy the scope-down statement.
With this option, you must configure the ScopeDownStatement
property.
CUSTOM_KEYS
- Aggregate the request counts using one or more web request components as the
aggregate keys.
With this option, you must specify the aggregate keys in the CustomKeys
property.
To aggregate on only the IP address or only the forwarded IP address, don't use custom keys. Instead, set
the aggregate key type to IP
or FORWARDED_IP
.
FORWARDED_IP
- Aggregate the request counts on the first IP address in an HTTP header.
With this option, you must specify the header to use in the ForwardedIPConfig
property.
To aggregate on a combination of the forwarded IP address with other aggregate keys, use
CUSTOM_KEYS
.
IP
- Aggregate the request counts on the IP address from the web request origin.
To aggregate on a combination of the IP address with other aggregate keys, use CUSTOM_KEYS
.
RateBasedStatementAggregateKeyType
public RateBasedStatement withAggregateKeyType(RateBasedStatementAggregateKeyType aggregateKeyType)
Setting that indicates how to aggregate the request counts.
Web requests that are missing any of the components specified in the aggregation keys are omitted from the rate-based rule evaluation and handling.
CONSTANT
- Count and limit the requests that match the rate-based rule's scope-down statement. With
this option, the counted requests aren't further aggregated. The scope-down statement is the only specification
used. When the count of all requests that satisfy the scope-down statement goes over the limit, WAF applies the
rule action to all requests that satisfy the scope-down statement.
With this option, you must configure the ScopeDownStatement
property.
CUSTOM_KEYS
- Aggregate the request counts using one or more web request components as the aggregate
keys.
With this option, you must specify the aggregate keys in the CustomKeys
property.
To aggregate on only the IP address or only the forwarded IP address, don't use custom keys. Instead, set the
aggregate key type to IP
or FORWARDED_IP
.
FORWARDED_IP
- Aggregate the request counts on the first IP address in an HTTP header.
With this option, you must specify the header to use in the ForwardedIPConfig
property.
To aggregate on a combination of the forwarded IP address with other aggregate keys, use CUSTOM_KEYS
.
IP
- Aggregate the request counts on the IP address from the web request origin.
To aggregate on a combination of the IP address with other aggregate keys, use CUSTOM_KEYS
.
aggregateKeyType
- Setting that indicates how to aggregate the request counts. Web requests that are missing any of the components specified in the aggregation keys are omitted from the rate-based rule evaluation and handling.
CONSTANT
- Count and limit the requests that match the rate-based rule's scope-down
statement. With this option, the counted requests aren't further aggregated. The scope-down statement is
the only specification used. When the count of all requests that satisfy the scope-down statement goes
over the limit, WAF applies the rule action to all requests that satisfy the scope-down statement.
With this option, you must configure the ScopeDownStatement
property.
CUSTOM_KEYS
- Aggregate the request counts using one or more web request components as the
aggregate keys.
With this option, you must specify the aggregate keys in the CustomKeys
property.
To aggregate on only the IP address or only the forwarded IP address, don't use custom keys. Instead, set
the aggregate key type to IP
or FORWARDED_IP
.
FORWARDED_IP
- Aggregate the request counts on the first IP address in an HTTP header.
With this option, you must specify the header to use in the ForwardedIPConfig
property.
To aggregate on a combination of the forwarded IP address with other aggregate keys, use
CUSTOM_KEYS
.
IP
- Aggregate the request counts on the IP address from the web request origin.
To aggregate on a combination of the IP address with other aggregate keys, use CUSTOM_KEYS
.
RateBasedStatementAggregateKeyType
public void setScopeDownStatement(Statement scopeDownStatement)
An optional nested statement that narrows the scope of the web requests that are evaluated and managed by the rate-based statement. When you use a scope-down statement, the rate-based rule only tracks and rate limits requests that match the scope-down statement. You can use any nestable Statement in the scope-down statement, and you can nest statements at any level, the same as you can for a rule statement.
scopeDownStatement
- An optional nested statement that narrows the scope of the web requests that are evaluated and managed by
the rate-based statement. When you use a scope-down statement, the rate-based rule only tracks and rate
limits requests that match the scope-down statement. You can use any nestable Statement in the
scope-down statement, and you can nest statements at any level, the same as you can for a rule statement.public Statement getScopeDownStatement()
An optional nested statement that narrows the scope of the web requests that are evaluated and managed by the rate-based statement. When you use a scope-down statement, the rate-based rule only tracks and rate limits requests that match the scope-down statement. You can use any nestable Statement in the scope-down statement, and you can nest statements at any level, the same as you can for a rule statement.
public RateBasedStatement withScopeDownStatement(Statement scopeDownStatement)
An optional nested statement that narrows the scope of the web requests that are evaluated and managed by the rate-based statement. When you use a scope-down statement, the rate-based rule only tracks and rate limits requests that match the scope-down statement. You can use any nestable Statement in the scope-down statement, and you can nest statements at any level, the same as you can for a rule statement.
scopeDownStatement
- An optional nested statement that narrows the scope of the web requests that are evaluated and managed by
the rate-based statement. When you use a scope-down statement, the rate-based rule only tracks and rate
limits requests that match the scope-down statement. You can use any nestable Statement in the
scope-down statement, and you can nest statements at any level, the same as you can for a rule statement.public void setForwardedIPConfig(ForwardedIPConfig forwardedIPConfig)
The configuration for inspecting IP addresses in an HTTP header that you specify, instead of using the IP address that's reported by the web request origin. Commonly, this is the X-Forwarded-For (XFF) header, but you can specify any header name.
If the specified header isn't present in the request, WAF doesn't apply the rule to the web request at all.
This is required if you specify a forwarded IP in the rule's aggregate key settings.
forwardedIPConfig
- The configuration for inspecting IP addresses in an HTTP header that you specify, instead of using the IP
address that's reported by the web request origin. Commonly, this is the X-Forwarded-For (XFF) header, but
you can specify any header name. If the specified header isn't present in the request, WAF doesn't apply the rule to the web request at all.
This is required if you specify a forwarded IP in the rule's aggregate key settings.
public ForwardedIPConfig getForwardedIPConfig()
The configuration for inspecting IP addresses in an HTTP header that you specify, instead of using the IP address that's reported by the web request origin. Commonly, this is the X-Forwarded-For (XFF) header, but you can specify any header name.
If the specified header isn't present in the request, WAF doesn't apply the rule to the web request at all.
This is required if you specify a forwarded IP in the rule's aggregate key settings.
If the specified header isn't present in the request, WAF doesn't apply the rule to the web request at all.
This is required if you specify a forwarded IP in the rule's aggregate key settings.
public RateBasedStatement withForwardedIPConfig(ForwardedIPConfig forwardedIPConfig)
The configuration for inspecting IP addresses in an HTTP header that you specify, instead of using the IP address that's reported by the web request origin. Commonly, this is the X-Forwarded-For (XFF) header, but you can specify any header name.
If the specified header isn't present in the request, WAF doesn't apply the rule to the web request at all.
This is required if you specify a forwarded IP in the rule's aggregate key settings.
forwardedIPConfig
- The configuration for inspecting IP addresses in an HTTP header that you specify, instead of using the IP
address that's reported by the web request origin. Commonly, this is the X-Forwarded-For (XFF) header, but
you can specify any header name. If the specified header isn't present in the request, WAF doesn't apply the rule to the web request at all.
This is required if you specify a forwarded IP in the rule's aggregate key settings.
public List<RateBasedStatementCustomKey> getCustomKeys()
Specifies the aggregate keys to use in a rate-base rule.
public void setCustomKeys(Collection<RateBasedStatementCustomKey> customKeys)
Specifies the aggregate keys to use in a rate-base rule.
customKeys
- Specifies the aggregate keys to use in a rate-base rule.public RateBasedStatement withCustomKeys(RateBasedStatementCustomKey... customKeys)
Specifies the aggregate keys to use in a rate-base rule.
NOTE: This method appends the values to the existing list (if any). Use
setCustomKeys(java.util.Collection)
or withCustomKeys(java.util.Collection)
if you want to
override the existing values.
customKeys
- Specifies the aggregate keys to use in a rate-base rule.public RateBasedStatement withCustomKeys(Collection<RateBasedStatementCustomKey> customKeys)
Specifies the aggregate keys to use in a rate-base rule.
customKeys
- Specifies the aggregate keys to use in a rate-base rule.public String toString()
toString
in class Object
Object.toString()
public RateBasedStatement clone()
public void marshall(ProtocolMarshaller protocolMarshaller)
StructuredPojo
ProtocolMarshaller
.marshall
in interface StructuredPojo
protocolMarshaller
- Implementation of ProtocolMarshaller
used to marshall this object's data.