WSO2 APIM is there a way to disable the certificate requirements of the endpoints?

ONLINECAST

2 min read

·

04-10-2024

9

0

Share

Unleashing Your APIs: Disabling Certificate Requirements in WSO2 API Manager

The Problem: You're working with WSO2 API Manager (APIM) and need to connect to an endpoint that doesn't require client certificate authentication. However, WSO2 APIM insists on sending a certificate, causing your connection to fail. You need a way to bypass this certificate requirement.

Solution: Fortunately, WSO2 APIM offers a couple of solutions to disable certificate requirements for specific endpoints. Let's delve into them:

1. The disableCertificateValidation Parameter:

This is the simplest approach. Within your API configuration in WSO2 APIM, you can directly disable certificate validation for a particular endpoint. Here's how:

• Locate Your API: Navigate to the API Store in WSO2 APIM and select the API for which you want to disable certificate validation.
• Access Endpoint Configuration: Edit the API's configuration and go to the "Endpoint" section.
• Enable disableCertificateValidation: In the endpoint configuration, you'll find a parameter called disableCertificateValidation. Set this parameter to true.

2. Using the Transport Configuration:

This approach gives you finer control over the transport level configuration of your endpoint. Here's the breakdown:

• Endpoint Configuration: In your API's endpoint configuration, select the "Transport" tab.
• Add a Transport: Click the "Add Transport" button and choose the appropriate transport type (e.g., HTTP).
• Configure disableCertificateValidation: Within the transport configuration, add a parameter named disableCertificateValidation and set its value to true.

Code Example:

Let's illustrate this with a snippet from an API configuration file:

<endpoint>
   <url>https://your-api.example.com/api/resource</url>
   <transport>
      <disableCertificateValidation>true</disableCertificateValidation>
   </transport>
</endpoint>

Key Considerations:

• Security Risks: While disabling certificate validation simplifies connectivity, it also compromises the security of your API communication. Only use this approach for endpoints where you have complete trust and understand the inherent risks.
• Alternative Solutions: If you need to connect to a resource that requires client certificate authentication, consider obtaining a valid certificate for your API manager.

Further Information:

• WSO2 APIM Documentation: Explore the official WSO2 APIM documentation for more detailed information on API configuration and transport options: https://apim.docs.wso2.com
• WSO2 Forums: For specific questions and support, the WSO2 Community Forums are an excellent resource: https://community.wso2.com/

By understanding these methods, you can effectively control certificate validation in WSO2 APIM, ensuring smooth integration with endpoints that do not require client certificate authentication. Remember, prioritize security and weigh the potential risks before disabling certificate requirements.