Encryption Policy - Apinizer Dokümantasyonu

General Information

Policy Type

policy-encryption

Description

Encryption policy encrypts data using cryptographic keys or certificates. It reads data from source variables, encrypts them using specified cipher algorithms, and stores the encrypted data in target variables. This policy provides data confidentiality capabilities. ⚠️ Implementation Status: This policy is currently not implemented in Management API. This policy cannot be created or managed through the Management API at this time. This documentation is provided for reference purposes and will be updated when full API support is added in a future release.

Endpoints

List Policies

GET /apiops/projects/{projectName}/apiProxies/{apiProxyName}/policies/

Add Policy

POST /apiops/projects/{projectName}/apiProxies/{apiProxyName}/policies/{policyName}/

Update Policy

PUT /apiops/projects/{projectName}/apiProxies/{apiProxyName}/policies/{policyName}/

Delete Policy

DELETE /apiops/projects/{projectName}/apiProxies/{apiProxyName}/policies/{policyName}/

List Policies

Endpoint

GET /apiops/projects/{projectName}/apiProxies/{apiProxyName}/policies/

Request

Headers

Header	Value
Authorization	Bearer `{token}`

Path Parameters

Parameter	Type	Required	Description
projectName	string	Yes	Project name
apiProxyName	string	Yes	API Proxy name

Response

Success Response (200 OK)

{
  "success": true,
  "resultList": [
    {
      "apiProxy": {
        "name": "MyAPI",
        "requestPolicyList": [
          {
            "type": "policy-encryption",
            "name": "encryption-policy",
            "description": "Encrypt sensitive data",
            "active": true
          }
        ],
        "responsePolicyList": [],
        "errorPolicyList": []
      }
    }
  ]
}

Add Policy

Endpoint

POST /apiops/projects/{projectName}/apiProxies/{apiProxyName}/policies/{policyName}/

Request

Headers

Header	Value	Required
Authorization	Bearer `{token}`	Yes
Content-Type	application/json	Yes

Path Parameters

Parameter	Type	Required	Description
projectName	string	Yes	Project name
apiProxyName	string	Yes	API Proxy name
policyName	string	Yes	Policy name (unique identifier)

Request Body

Note: The current DTO implementation is empty. The following JSON structure is based on the underlying PolicyEncryption and PolicyEncryptionDef classes and represents the expected structure when full API support is added.

Full JSON Body Example - Basic Encryption

{
  "type": "policy-encryption",
  "description": "Encrypt sensitive data",
  "active": true,
  "policyCondition": null,
  "errorMessageList": [],
  "operationMetadata": {
    "targetScope": "API_PROXY",
    "targetPipeline": "REQUEST",
    "deploy": false,
    "deployTargetEnvironmentNameList": [],
    "order": 1
  },
  "policyEncryptionDefList": [
    {
      "id": "encryption-def-1",
      "description": "Encrypt request body",
      "sourceVar": {
        "name": "requestBody",
        "type": "BODY",
        "dataType": "STRING"
      },
      "targetVar": {
        "name": "encryptedBody",
        "type": "CONTEXT_VALUES",
        "dataType": "STRING"
      },
      "cipherAlgorithm": "AES_CBC_PKCS5Padding",
      "cryptoKeyInfoId": "encryption-key-id",
      "certificateId": null,
      "enumKeyCertificateType": "KEY",
      "createIV": true,
      "ivEncodingType": "BASE64",
      "ivVar": {
        "name": "iv",
        "type": "CONTEXT_VALUES",
        "dataType": "STRING"
      },
      "cipherAlgorithmVar": null,
      "outputEncodingType": "BASE64"
    }
  ]
}

Full JSON Body Example - Multiple Encryption Definitions

{
  "type": "policy-encryption",
  "description": "Encrypt multiple fields",
  "active": true,
  "policyCondition": null,
  "errorMessageList": [],
  "operationMetadata": {
    "targetScope": "ENDPOINT",
    "targetEndpoint": "endpoint-id",
    "targetEndpointHTTPMethod": "POST",
    "targetPipeline": "REQUEST",
    "deploy": false,
    "deployTargetEnvironmentNameList": [],
    "order": 1
  },
  "policyEncryptionDefList": [
    {
      "id": "encryption-def-1",
      "description": "Encrypt request body",
      "sourceVar": {
        "name": "requestBody",
        "type": "BODY",
        "dataType": "STRING"
      },
      "targetVar": {
        "name": "encryptedBody",
        "type": "CONTEXT_VALUES",
        "dataType": "STRING"
      },
      "cipherAlgorithm": "AES_CBC_PKCS5Padding",
      "cryptoKeyInfoId": "aes-key-id",
      "certificateId": null,
      "enumKeyCertificateType": "KEY",
      "createIV": true,
      "ivEncodingType": "BASE64",
      "ivVar": {
        "name": "iv",
        "type": "CONTEXT_VALUES",
        "dataType": "STRING"
      },
      "cipherAlgorithmVar": null,
      "outputEncodingType": "BASE64"
    },
    {
      "id": "encryption-def-2",
      "description": "Encrypt header value",
      "sourceVar": {
        "name": "sensitiveHeader",
        "type": "HEADER",
        "dataType": "STRING"
      },
      "targetVar": {
        "name": "encryptedHeader",
        "type": "HEADER",
        "dataType": "STRING"
      },
      "cipherAlgorithm": "RSA_ECB_PKCS1Padding",
      "cryptoKeyInfoId": null,
      "certificateId": "rsa-cert-id",
      "enumKeyCertificateType": "CERTIFICATE",
      "createIV": false,
      "ivEncodingType": null,
      "ivVar": null,
      "cipherAlgorithmVar": null,
      "outputEncodingType": "BASE64"
    }
  ]
}

Request Body Fields

Field	Type	Required	Default	Description
type	string	Yes	-	Must be `"policy-encryption"`
description	string	No	-	Policy description
active	boolean	No	true	Whether the policy is active
policyCondition	object	No	null	Policy condition. See Policy Condition
errorMessageList	array	No	[]	List of error messages. See Error Messages
operationMetadata	object	Yes	-	Operation metadata. See Policy Operation Metadata
policyEncryptionDefList	array	Yes	-	List of encryption definitions. See Encryption Definition

Encryption Definition (policyEncryptionDefList)

Field	Type	Required	Default	Description
id	string	No	-	Definition ID
description	string	No	-	Definition description
sourceVar	object	Yes	-	Source variable to encrypt. See Variable Object
targetVar	object	Yes	-	Target variable for encrypted data. See Variable Object
cipherAlgorithm	string	Yes	-	Cipher algorithm. See EnumCipherAlgorithm
cipherAlgorithmVar	object	No	null	Variable containing cipher algorithm name (if dynamic)
cryptoKeyInfoId	string	No	null	Crypto key info ID (for symmetric algorithms or asymmetric with KEY type)
certificateId	string	No	null	Certificate ID (for asymmetric algorithms with CERTIFICATE type)
enumKeyCertificateType	string	No	KEY	Key/certificate type. See EnumKeyCertificateType
createIV	boolean	No	false	Whether to create initialization vector (IV)
ivEncodingType	string	No	null	IV encoding type (if createIV=true). See EnumEncodingType
ivVar	object	No	null	Variable to store IV (if createIV=true)
outputEncodingType	string	Yes	-	Output encoding type. See EnumEncodingType

EnumCipherAlgorithm (cipherAlgorithm)

Symmetric Algorithms:

AES_CBC_NoPadding - AES/CBC/NoPadding
AES_CBC_PKCS5Padding - AES/CBC/PKCS5Padding (requires IV)
AES_ECB_NoPadding - AES/ECB/NoPadding
AES_ECB_PKCS5Padding - AES/ECB/PKCS5Padding
DES_CBC_NoPadding - DES/CBC/NoPadding
DES_CBC_PKCS5Padding - DES/CBC/PKCS5Padding (requires IV)
DES_ECB_NoPadding - DES/ECB/NoPadding
DES_ECB_PKCS5Padding - DES/ECB/PKCS5Padding
DESede_CBC_NoPadding - DESede/CBC/NoPadding
DESede_CBC_PKCS5Padding - DESede/CBC/PKCS5Padding (requires IV)
DESede_ECB_NoPadding - DESede/ECB/NoPadding
DESede_ECB_PKCS5Padding - DESede/ECB/PKCS5Padding

Asymmetric Algorithms:

RSA_ECB_PKCS1Padding - RSA/ECB/PKCS1Padding
RSA_ECB_OAEPWithSHA_1AndMGF1Padding - RSA/ECB/OAEPWithSHA-1AndMGF1Padding
RSA_ECB_OAEPWithSHA_256AndMGF1Padding - RSA/ECB/OAEPWithSHA-256AndMGF1Padding

EnumEncodingType (outputEncodingType, ivEncodingType)

BASE64 - Base64 encoding
HEXADECIMAL - Hexadecimal encoding

EnumKeyCertificateType (enumKeyCertificateType)

KEY - Use cryptographic key (from cryptoKeyInfoId)
CERTIFICATE - Use certificate (from certificateId)

Variable Object (sourceVar, targetVar, ivVar, cipherAlgorithmVar)

See Variable Definition for complete variable documentation.

Variable Types

HEADER - Extract from HTTP header
PARAMETER - Extract from query/path/form parameter
BODY - Extract from request/response body (XML, JSON, or raw)
CONTEXT_VALUES - Extract from system context values
CUSTOM - Extract using custom script

Policy Condition (policyCondition)

See Policy Condition Documentation for detailed information.

Policy Operation Metadata (operationMetadata)

See Policy Operation Metadata Documentation for detailed information.

Error Messages (errorMessageList)

See Error Messages Documentation for detailed information.

Response

Success Response (200 OK)

{
  "success": true
}

Error Response (400 Bad Request)

{
  "error": "bad_request",
  "error_description": "policyEncryptionDefList cannot be empty"
}

Update Policy

Endpoint

PUT /apiops/projects/{projectName}/apiProxies/{apiProxyName}/policies/{policyName}/

Request

Same as Add Policy. All fields can be updated.

Response

Same as Add Policy.

Delete Policy

Endpoint

DELETE /apiops/projects/{projectName}/apiProxies/{apiProxyName}/policies/{policyName}/

Request

Headers

Header	Value	Required
Authorization	Bearer `{token}`	Yes

Path Parameters

Parameter	Type	Required	Description
projectName	string	Yes	Project name
apiProxyName	string	Yes	API Proxy name
policyName	string	Yes	Policy name

Response

Success Response (200 OK)

{
  "success": true
}

cURL Examples

Example 1: Add Basic Encryption Policy

curl -X POST \
  "https://demo.apinizer.com/apiops/projects/MyProject/apiProxies/MyAPI/policies/encryption-policy/" \
  -H "Authorization: Bearer YOUR_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "type": "policy-encryption",
    "description": "Encrypt sensitive data",
    "active": true,
    "operationMetadata": {
      "targetScope": "API_PROXY",
      "targetPipeline": "REQUEST",
      "deploy": false,
      "order": 1
    },
    "policyEncryptionDefList": [
      {
        "sourceVar": {
          "name": "requestBody",
          "type": "BODY",
          "dataType": "STRING"
        },
        "targetVar": {
          "name": "encryptedBody",
          "type": "CONTEXT_VALUES",
          "dataType": "STRING"
        },
        "cipherAlgorithm": "AES_CBC_PKCS5Padding",
        "cryptoKeyInfoId": "encryption-key-id",
        "enumKeyCertificateType": "KEY",
        "createIV": true,
        "ivEncodingType": "BASE64",
        "outputEncodingType": "BASE64"
      }
    ]
  }'

Example 2: Update Encryption Policy

curl -X PUT \
  "https://demo.apinizer.com/apiops/projects/MyProject/apiProxies/MyAPI/policies/encryption-policy/" \
  -H "Authorization: Bearer YOUR_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "type": "policy-encryption",
    "description": "Updated encryption policy",
    "active": true,
    "operationMetadata": {
      "targetScope": "API_PROXY",
      "targetPipeline": "REQUEST",
      "deploy": false,
      "order": 1
    },
    "policyEncryptionDefList": [
      {
        "sourceVar": {
          "name": "requestBody",
          "type": "BODY",
          "dataType": "STRING"
        },
        "targetVar": {
          "name": "encryptedBody",
          "type": "CONTEXT_VALUES",
          "dataType": "STRING"
        },
        "cipherAlgorithm": "AES_CBC_PKCS5Padding",
        "cryptoKeyInfoId": "new-encryption-key-id",
        "enumKeyCertificateType": "KEY",
        "createIV": true,
        "ivEncodingType": "BASE64",
        "outputEncodingType": "BASE64"
      }
    ]
  }'

Example 3: Delete Encryption Policy

curl -X DELETE \
  "https://demo.apinizer.com/apiops/projects/MyProject/apiProxies/MyAPI/policies/encryption-policy/" \
  -H "Authorization: Bearer YOUR_TOKEN"

Notes and Warnings

⚠️ Implementation Status:
- This policy is currently NOT IMPLEMENTED in Management API
- Attempting to create or update this policy via Management API will fail
- This documentation is provided for reference purposes only
- Full API support will be added in a future release
Cipher Algorithms:
- Symmetric algorithms (AES, DES, DESede) require cryptoKeyInfoId
- Asymmetric algorithms (RSA) can use either cryptoKeyInfoId (KEY) or certificateId (CERTIFICATE)
- CBC mode algorithms require IV (set createIV: true)
- ECB mode algorithms do not require IV
Initialization Vector (IV):
- Required for CBC mode algorithms
- Set createIV: true to generate IV automatically
- IV is stored in ivVar with specified ivEncodingType
- IV must be provided for decryption
Encoding Types:
- BASE64 - Common encoding for encrypted data
- HEXADECIMAL - Alternative encoding format
- Output encoding must match input encoding for decryption
Key/Certificate Management:
- Keys must be configured in Key Store before use
- Certificates must be configured in Certificate Store before use
- Use enumKeyCertificateType to specify key or certificate source
Variable Types:
- Source and target variables can be from headers, parameters, body, or context
- Use appropriate variable types based on data location
Multiple Definitions:
- Multiple encryption definitions can be configured in one policy
- Each definition encrypts a different source variable
- Definitions are executed in order

Permissions

User must have API_MANAGEMENT + MANAGE permission in the project. For deployment operations (when deploy: true is set), user must also have API_MANAGEMENT + DEPLOY_UNDEPLOY permission.

List Policies - List all policies
Add Policy - Add a policy
Update Policy - Update a policy
Delete Policy - Delete a policy
Decryption Policy - Decrypt encrypted data

Home

​General Information

​Policy Type

​Description

​Endpoints

​List Policies

​Add Policy

​Update Policy

​Delete Policy

​List Policies

​Endpoint

​Request

​Headers

​Path Parameters

​Response

​Success Response (200 OK)

​Add Policy

​Endpoint

​Request

​Headers

​Path Parameters

​Request Body

Full JSON Body Example - Basic Encryption

Full JSON Body Example - Multiple Encryption Definitions

​Request Body Fields

​Encryption Definition (policyEncryptionDefList)

​EnumCipherAlgorithm (cipherAlgorithm)

​EnumEncodingType (outputEncodingType, ivEncodingType)

​EnumKeyCertificateType (enumKeyCertificateType)

​Variable Object (sourceVar, targetVar, ivVar, cipherAlgorithmVar)

​Variable Types

​Policy Condition (policyCondition)

​Policy Operation Metadata (operationMetadata)

​Error Messages (errorMessageList)

​Response

​Success Response (200 OK)

​Error Response (400 Bad Request)

​Update Policy

​Endpoint

​Request

​Response

​Delete Policy

​Endpoint

​Request

​Headers

​Path Parameters

​Response

​Success Response (200 OK)

​cURL Examples

​Example 1: Add Basic Encryption Policy

​Example 2: Update Encryption Policy

​Example 3: Delete Encryption Policy

​Notes and Warnings

​Permissions

​Related Documentation

General Information

Policy Type

Description

Endpoints

List Policies

Add Policy

Update Policy

Delete Policy

List Policies

Endpoint

Request

Headers

Path Parameters

Response

Success Response (200 OK)

Add Policy

Endpoint

Request

Headers

Path Parameters

Request Body

Request Body Fields

Encryption Definition (policyEncryptionDefList)

EnumCipherAlgorithm (cipherAlgorithm)

EnumEncodingType (outputEncodingType, ivEncodingType)

EnumKeyCertificateType (enumKeyCertificateType)

Variable Object (sourceVar, targetVar, ivVar, cipherAlgorithmVar)

Variable Types

Policy Condition (policyCondition)

Policy Operation Metadata (operationMetadata)

Error Messages (errorMessageList)

Response

Success Response (200 OK)

Error Response (400 Bad Request)

Update Policy

Endpoint

Request

Response

Delete Policy

Endpoint

Request

Headers

Path Parameters

Response

Success Response (200 OK)

cURL Examples

Example 1: Add Basic Encryption Policy

Example 2: Update Encryption Policy

Example 3: Delete Encryption Policy

Notes and Warnings

Permissions

Related Documentation