How do I initialize a TrustManagerFactory with multiple sources of trust?

Question

My application has a personal keystore containing trusted self-signed certificates for use in the local network - say mykeystore.jks. I wish to be able to conne

Answer 1

For Android developers, this can be much easier. In summary, you can add a xml res file to config your custom certs.

Step 1: open your manifest xml add an attribute.

    
        ...
    

Step 2: Add network_security_config.xml to res/xml, config certs as you want.

Note: this xml can support many other usage, and this solution only works on api24+.

Official reference: here