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Setting Up Servers

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Setting Up Servers

Jun 09, 2021

Preparing the servers

Start the server for each machine where an instance of WSO2 Open Banking is running. Follow the steps below to prepare, and start the servers.

Exchanging the certificates

In order to enable secure communication, we need to install the certificates of each component in others. This will facilitate a Secure Socket Layer (SSL). Follow the steps below to implement this.

  1. Generate a key against the keystore of a particular server. For example, server A with an alias and common name that is equal to the hostname.

    keytool -genkey -alias <keystore_alias> -keyalg RSA -keysize 2048 -validity 3650 -keystore <keystore_path> -storepass <keystore_password> -keypass <key password> -noprompt

  2. Export the public cert of the newly generated key pair.  

    keytool -export -alias <cert_alias> -file <certificate_path> -keystore <keystore path>>

  3. Import the public cert of Server A to the client truststores of all the servers including Server A.

    keytool -import -trustcacerts -alias <cert_alias> -file <certificate_path> -keystore <trustore_path> -storepass <keystore_password> -noprompt

  4. Repeat the above steps for all the servers.