AWS WAF Waf Size Constraint Set API
The Waf Size Constraint Set API from AWS WAF — 5 operation(s) for waf size constraint set.
The Waf Size Constraint Set API from AWS WAF — 5 operation(s) for waf size constraint set.
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openapi: 3.2.0
info:
title: AWS WAF Size Constraint Set API
version: '2015-08-24'
description: Generated from AWS's published Smithy model for AWS WAF. 5 operation(s).
contact:
name: Amazon Web Services
url: https://aws.amazon.com/contact-us/
license:
name: Apache 2.0
identifier: Apache-2.0
url: https://github.com/aws/api-models-aws/blob/main/LICENSE
servers:
- url: https://waf.{region}.amazonaws.com
variables:
region:
default: us-east-1
security:
- sigv4: []
tags:
- name: Size Constraint Set
paths:
/#CreateSizeConstraintSet:
post:
operationId: CreateSizeConstraintSet
summary: Create Size Constraint Set
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. Creates a SizeConstraintSet. You then use UpdateSizeConstraintSet to identify the part of a web request that you want AWS WAF to check for length, such as the length of the User-Agent header or the length of the query string. For example, you can create a SizeConstraintSet that matches any requests that have a query string that is longer than 100 bytes. You can then configure AWS WAF to reject those requests. To create and configure a SizeConstraintSet, perform the following steps: Use GetChangeToken to get the change token that you provide in the ChangeToken parameter of a CreateSizeConstraintSet request. Submit a CreateSizeConstraintSet request. Use GetChangeToken to get the change token that you provide in the ChangeToken parameter of an UpdateSizeConstraintSet request. Submit an UpdateSizeConstraintSet request to specify the part of the request that you want AWS WAF to inspect (for example, t'
responses:
'200':
description: Success
content:
application/x-amz-json-1.1:
schema:
$ref: '#/components/schemas/CreateSizeConstraintSetResponse'
example:
SizeConstraintSet:
Name: MySampleSizeConstraintSet
SizeConstraints:
- ComparisonOperator: GT
FieldToMatch:
Type: QUERY_STRING
Size: 0
TextTransformation: NONE
SizeConstraintSetId: example1ds3t-46da-4fdb-b8d5-abc321j569j5
ChangeToken: abcd12f2-46da-4fdb-b8d5-fbd4c466928f
'400':
description: WAFDisallowedNameException; WAFInvalidAccountException; WAFInvalidParameterException; WAFLimitsExceededException; WAFStaleDataException
content:
application/x-amz-json-1.1:
schema:
$ref: '#/components/schemas/WAFDisallowedNameException'
'500':
description: WAFInternalErrorException
content:
application/x-amz-json-1.1:
schema:
$ref: '#/components/schemas/WAFInternalErrorException'
parameters:
- name: X-Amz-Target
in: header
required: true
schema:
type: string
enum:
- AWSWAF_20150824.CreateSizeConstraintSet
requestBody:
required: true
content:
application/x-amz-json-1.1:
schema:
$ref: '#/components/schemas/CreateSizeConstraintSetRequest'
example:
Name: MySampleSizeConstraintSet
ChangeToken: abcd12f2-46da-4fdb-b8d5-fbd4c466928f
tags:
- Size Constraint Set
/#DeleteSizeConstraintSet:
post:
operationId: DeleteSizeConstraintSet
summary: Delete Size Constraint Set
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. Permanently deletes a SizeConstraintSet. You can''t delete a SizeConstraintSet if it''s still used in any Rules or if it still includes any SizeConstraint objects (any filters). If you just want to remove a SizeConstraintSet from a Rule, use UpdateRule. To permanently delete a SizeConstraintSet, perform the following steps: Update the SizeConstraintSet to remove filters, if any. For more information, see UpdateSizeConstraintSet. Use GetChangeToken to get the change token that you provide in the ChangeToken parameter of a DeleteSizeConstraintSet request. Submit a DeleteSizeConstraintSet request.'
responses:
'200':
description: Success
content:
application/x-amz-json-1.1:
schema:
$ref: '#/components/schemas/DeleteSizeConstraintSetResponse'
example:
ChangeToken: abcd12f2-46da-4fdb-b8d5-fbd4c466928f
'500':
description: WAFInternalErrorException
content:
application/x-amz-json-1.1:
schema:
$ref: '#/components/schemas/WAFInternalErrorException'
'400':
description: WAFInvalidAccountException; WAFNonEmptyEntityException; WAFNonexistentItemException; WAFReferencedItemException; WAFStaleDataException
content:
application/x-amz-json-1.1:
schema:
$ref: '#/components/schemas/WAFInvalidAccountException'
parameters:
- name: X-Amz-Target
in: header
required: true
schema:
type: string
enum:
- AWSWAF_20150824.DeleteSizeConstraintSet
requestBody:
required: true
content:
application/x-amz-json-1.1:
schema:
$ref: '#/components/schemas/DeleteSizeConstraintSetRequest'
example:
SizeConstraintSetId: example1ds3t-46da-4fdb-b8d5-abc321j569j5
ChangeToken: abcd12f2-46da-4fdb-b8d5-fbd4c466928f
tags:
- Size Constraint Set
/#GetSizeConstraintSet:
post:
operationId: GetSizeConstraintSet
summary: Get Size Constraint Set
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. Returns the SizeConstraintSet specified by SizeConstraintSetId.
responses:
'200':
description: Success
content:
application/x-amz-json-1.1:
schema:
$ref: '#/components/schemas/GetSizeConstraintSetResponse'
example:
SizeConstraintSet:
Name: MySampleSizeConstraintSet
SizeConstraints:
- ComparisonOperator: GT
FieldToMatch:
Type: QUERY_STRING
Size: 0
TextTransformation: NONE
SizeConstraintSetId: example1ds3t-46da-4fdb-b8d5-abc321j569j5
'500':
description: WAFInternalErrorException
content:
application/x-amz-json-1.1:
schema:
$ref: '#/components/schemas/WAFInternalErrorException'
'400':
description: WAFInvalidAccountException; WAFNonexistentItemException
content:
application/x-amz-json-1.1:
schema:
$ref: '#/components/schemas/WAFInvalidAccountException'
parameters:
- name: X-Amz-Target
in: header
required: true
schema:
type: string
enum:
- AWSWAF_20150824.GetSizeConstraintSet
requestBody:
required: true
content:
application/x-amz-json-1.1:
schema:
$ref: '#/components/schemas/GetSizeConstraintSetRequest'
example:
SizeConstraintSetId: example1ds3t-46da-4fdb-b8d5-abc321j569j5
tags:
- Size Constraint Set
/#ListSizeConstraintSets:
post:
operationId: ListSizeConstraintSets
summary: List Size Constraint Sets
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. Returns an array of SizeConstraintSetSummary objects.
responses:
'200':
description: Success
content:
application/x-amz-json-1.1:
schema:
$ref: '#/components/schemas/ListSizeConstraintSetsResponse'
example:
SizeConstraintSets:
- Name: MySampleSizeConstraintSet
SizeConstraintSetId: example1ds3t-46da-4fdb-b8d5-abc321j569j5
'500':
description: WAFInternalErrorException
content:
application/x-amz-json-1.1:
schema:
$ref: '#/components/schemas/WAFInternalErrorException'
'400':
description: WAFInvalidAccountException
content:
application/x-amz-json-1.1:
schema:
$ref: '#/components/schemas/WAFInvalidAccountException'
parameters:
- name: X-Amz-Target
in: header
required: true
schema:
type: string
enum:
- AWSWAF_20150824.ListSizeConstraintSets
requestBody:
required: true
content:
application/x-amz-json-1.1:
schema:
$ref: '#/components/schemas/ListSizeConstraintSetsRequest'
example:
Limit: 100
tags:
- Size Constraint Set
/#UpdateSizeConstraintSet:
post:
operationId: UpdateSizeConstraintSet
summary: Update Size Constraint Set
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 SizeConstraint objects (filters) in a SizeConstraintSet. For each SizeConstraint object, you specify the following values: Whether to insert or delete the object from the array. If you want to change a SizeConstraintSetUpdate object, you delete the existing object and add a new one. The part of a web request that you want AWS WAF to evaluate, such as the length of a query string or the length of the User-Agent header. Whether to perform any transformations on the request, such as converting it to lowercase, before checking its length. Note that transformations of the request body are not supported because the AWS resource forwards only the first 8192 bytes of your request to AWS WAF. You can only specify a single type of TextTransformation. A ComparisonOperator used for evaluating the selected part of the request against the specified Size, such as equals, greater than, less th'
responses:
'200':
description: Success
content:
application/x-amz-json-1.1:
schema:
$ref: '#/components/schemas/UpdateSizeConstraintSetResponse'
example:
ChangeToken: abcd12f2-46da-4fdb-b8d5-fbd4c466928f
'500':
description: WAFInternalErrorException
content:
application/x-amz-json-1.1:
schema:
$ref: '#/components/schemas/WAFInternalErrorException'
'400':
description: WAFInvalidAccountException; WAFInvalidOperationException; WAFInvalidParameterException; WAFLimitsExceededException; WAFNonexistentContainerException; WAFNonexistentItemException; WAFReferencedItemException; WAFStaleDataException
content:
application/x-amz-json-1.1:
schema:
$ref: '#/components/schemas/WAFInvalidAccountException'
parameters:
- name: X-Amz-Target
in: header
required: true
schema:
type: string
enum:
- AWSWAF_20150824.UpdateSizeConstraintSet
requestBody:
required: true
content:
application/x-amz-json-1.1:
schema:
$ref: '#/components/schemas/UpdateSizeConstraintSetRequest'
example:
SizeConstraintSetId: example1ds3t-46da-4fdb-b8d5-abc321j569j5
ChangeToken: abcd12f2-46da-4fdb-b8d5-fbd4c466928f
Updates:
- Action: DELETE
SizeConstraint:
ComparisonOperator: GT
FieldToMatch:
Type: QUERY_STRING
Size: 0
TextTransformation: NONE
tags:
- Size Constraint Set
components:
schemas:
SizeConstraintSetSummary:
type: object
properties:
SizeConstraintSetId:
type: string
description: A unique identifier for a SizeConstraintSet. You use SizeConstraintSetId to get information about a SizeConstraintSet (see GetSizeConstraintSet), update a SizeConstraintSet (see UpdateSizeConstraintSet), insert a SizeConstraintSet into a Rule or delete one from a Rule (see UpdateRule), and delete a SizeConstraintSet from AWS WAF (see DeleteSizeConstraintSet). SizeConstraintSetId is returned by CreateSizeConstraintSet and by ListSizeConstraintSets.
Name:
type: string
description: The name of the SizeConstraintSet, if any.
required:
- SizeConstraintSetId
- Name
GetSizeConstraintSetRequest:
type: object
properties:
SizeConstraintSetId:
type: string
description: The SizeConstraintSetId of the SizeConstraintSet that you want to get. SizeConstraintSetId is returned by CreateSizeConstraintSet and by ListSizeConstraintSets.
required:
- SizeConstraintSetId
GetSizeConstraintSetResponse:
type: object
properties:
SizeConstraintSet:
$ref: '#/components/schemas/SizeConstraintSet'
UpdateSizeConstraintSetRequest:
type: object
properties:
SizeConstraintSetId:
type: string
description: The SizeConstraintSetId of the SizeConstraintSet that you want to update. SizeConstraintSetId is returned by CreateSizeConstraintSet and by ListSizeConstraintSets.
ChangeToken:
type: string
description: The value returned by the most recent call to GetChangeToken.
Updates:
type: array
items:
$ref: '#/components/schemas/SizeConstraintSetUpdate'
description: 'An array of SizeConstraintSetUpdate objects that you want to insert into or delete from a SizeConstraintSet. For more information, see the applicable data types: SizeConstraintSetUpdate: Contains Action and SizeConstraint SizeConstraint: Contains FieldToMatch, TextTransformation, ComparisonOperator, and Size FieldToMatch: Contains Data and Type'
required:
- SizeConstraintSetId
- ChangeToken
- Updates
DeleteSizeConstraintSetRequest:
type: object
properties:
SizeConstraintSetId:
type: string
description: The SizeConstraintSetId of the SizeConstraintSet that you want to delete. SizeConstraintSetId is returned by CreateSizeConstraintSet and by ListSizeConstraintSets.
ChangeToken:
type: string
description: The value returned by the most recent call to GetChangeToken.
required:
- SizeConstraintSetId
- ChangeToken
WAFInvalidAccountException:
type: object
properties: {}
CreateSizeConstraintSetResponse:
type: object
properties:
SizeConstraintSet:
$ref: '#/components/schemas/SizeConstraintSet'
ChangeToken:
type: string
description: The ChangeToken that you used to submit the CreateSizeConstraintSet request. You can also use this value to query the status of the request. For more information, see GetChangeTokenStatus.
SizeConstraint:
type: object
properties:
FieldToMatch:
$ref: '#/components/schemas/FieldToMatch'
TextTransformation:
type: string
enum:
- NONE
- COMPRESS_WHITE_SPACE
- HTML_ENTITY_DECODE
- LOWERCASE
- CMD_LINE
- URL_DECODE
description: Text transformations eliminate some of the unusual formatting that attackers use in web requests in an effort to bypass AWS WAF. If you specify a transformation, AWS WAF performs the transformation on FieldToMatch before inspecting it for a match. You can only specify a single type of TextTransformation. Note that if you choose BODY for the value of Type, you must choose NONE for TextTransformation because CloudFront forwards only the first 8192 bytes for inspection. NONE Specify NONE if you don't want to perform any text transformations. CMD_LINE When you're concerned that attackers are injec
ComparisonOperator:
type: string
enum:
- EQ
- NE
- LE
- LT
- GE
- GT
description: 'The type of comparison you want AWS WAF to perform. AWS WAF uses this in combination with the provided Size and FieldToMatch to build an expression in the form of "Size ComparisonOperator size in bytes of FieldToMatch". If that expression is true, the SizeConstraint is considered to match. EQ: Used to test if the Size is equal to the size of the FieldToMatch NE: Used to test if the Size is not equal to the size of the FieldToMatch LE: Used to test if the Size is less than or equal to the size of the FieldToMatch LT: Used to test if the Size is strictly less than the size of the FieldToMatch GE'
Size:
type: integer
description: The size in bytes that you want AWS WAF to compare against the size of the specified FieldToMatch. AWS WAF uses this in combination with ComparisonOperator and FieldToMatch to build an expression in the form of "Size ComparisonOperator size in bytes of FieldToMatch". If that expression is true, the SizeConstraint is considered to match. Valid values for size are 0 - 21474836480 bytes (0 - 20 GB). If you specify URI for the value of Type, the / in the URI counts as one character. For example, the URI /logo.jpg is nine characters long.
required:
- FieldToMatch
- TextTransformation
- ComparisonOperator
- Size
WAFDisallowedNameException:
type: object
properties:
message:
type: string
ListSizeConstraintSetsResponse:
type: object
properties:
NextMarker:
type: string
description: If you have more SizeConstraintSet objects than the number that you specified for Limit in the request, the response includes a NextMarker value. To list more SizeConstraintSet objects, submit another ListSizeConstraintSets request, and specify the NextMarker value from the response in the NextMarker value in the next request.
SizeConstraintSets:
type: array
items:
$ref: '#/components/schemas/SizeConstraintSetSummary'
description: An array of SizeConstraintSetSummary objects.
SizeConstraintSet:
type: object
properties:
SizeConstraintSetId:
type: string
description: A unique identifier for a SizeConstraintSet. You use SizeConstraintSetId to get information about a SizeConstraintSet (see GetSizeConstraintSet), update a SizeConstraintSet (see UpdateSizeConstraintSet), insert a SizeConstraintSet into a Rule or delete one from a Rule (see UpdateRule), and delete a SizeConstraintSet from AWS WAF (see DeleteSizeConstraintSet). SizeConstraintSetId is returned by CreateSizeConstraintSet and by ListSizeConstraintSets.
Name:
type: string
description: The name, if any, of the SizeConstraintSet.
SizeConstraints:
type: array
items:
$ref: '#/components/schemas/SizeConstraint'
description: Specifies the parts of web requests that you want to inspect the size of.
required:
- SizeConstraintSetId
- SizeConstraints
WAFInternalErrorException:
type: object
properties:
message:
type: string
DeleteSizeConstraintSetResponse:
type: object
properties:
ChangeToken:
type: string
description: The ChangeToken that you used to submit the DeleteSizeConstraintSet request. You can also use this value to query the status of the request. For more information, see GetChangeTokenStatus.
CreateSizeConstraintSetRequest:
type: object
properties:
Name:
type: string
description: A friendly name or description of the SizeConstraintSet. You can't change Name after you create a SizeConstraintSet.
ChangeToken:
type: string
description: The value returned by the most recent call to GetChangeToken.
required:
- Name
- ChangeToken
ListSizeConstraintSetsRequest:
type: object
properties:
NextMarker:
type: string
description: If you specify a value for Limit and you have more SizeConstraintSets than the value of Limit, AWS WAF returns a NextMarker value in the response that allows you to list another group of SizeConstraintSets. For the second and subsequent ListSizeConstraintSets requests, specify the value of NextMarker from the previous response to get information about another batch of SizeConstraintSets.
Limit:
type: integer
description: Specifies the number of SizeConstraintSet objects that you want AWS WAF to return for this request. If you have more SizeConstraintSets objects than the number you specify for Limit, the response includes a NextMarker value that you can use to get another batch of SizeConstraintSet objects.
SizeConstraintSetUpdate:
type: object
properties:
Action:
type: string
enum:
- INSERT
- DELETE
description: Specify INSERT to add a SizeConstraintSetUpdate to a SizeConstraintSet. Use DELETE to remove a SizeConstraintSetUpdate from a SizeConstraintSet.
SizeConstraint:
$ref: '#/components/schemas/SizeConstraint'
required:
- Action
- SizeConstraint
UpdateSizeConstraintSetResponse:
type: object
properties:
ChangeToken:
type: string
description: The ChangeToken that you used to submit the UpdateSizeConstraintSet request. You can also use this value to query the status of the request. For more information, see GetChangeTokenStatus.
FieldToMatch:
type: object
properties:
Type:
type: string
enum:
- URI
- QUERY_STRING
- HEADER
- METHOD
- BODY
- SINGLE_QUERY_ARG
- ALL_QUERY_ARGS
description: 'The part of the web request that you want AWS WAF to search for a specified string. Parts of a request that you can search include the following: HEADER: A specified request header, for example, the value of the User-Agent or Referer header. If you choose HEADER for the type, specify the name of the header in Data. METHOD: The HTTP method, which indicated the type of operation that the request is asking the origin to perform. Amazon CloudFront supports the following methods: DELETE, GET, HEAD, OPTIONS, PATCH, POST, and PUT. QUERY_STRING: A query string, which is the part of a URL that appears '
Data:
type: string
description: When the value of Type is HEADER, enter the name of the header that you want AWS WAF to search, for example, User-Agent or Referer. The name of the header is not case sensitive. When the value of Type is SINGLE_QUERY_ARG, enter the name of the parameter that you want AWS WAF to search, for example, UserName or SalesRegion. The parameter name is not case sensitive. If the value of Type is any other value, omit Data.
required:
- Type
securitySchemes:
sigv4:
type: apiKey
in: header
name: Authorization
description: AWS Signature Version 4. The Authorization header carries an AWS4-HMAC-SHA256 signature over the canonical request, with X-Amz-Date (and X-Amz-Security-Token for temporary credentials). Not a bearer token.
x-aws-sigv4:
signingName: waf
x-provenance:
method: harvested
publisher: Amazon Web Services
source: https://raw.githubusercontent.com/aws/api-models-aws/582e55931c45b944739742a2c1620b6026dd2d13/models/waf/service/2015-08-24/waf-2015-08-24.json
note: converted by smithy-to-openapi.py from AWS's Smithy model (roadmap#1001)