Bhashinee NirmaliinBallerina Swan Lake Tech BlogBallerina WebSocket Service — The AnatomyThe Ballerina WebSocket server is implemented in a reactive manner. The server listens for messages and acts on them as they are received…May 24, 2022May 24, 2022
Bhashinee NirmaliinBallerina Swan Lake Tech BlogGo Real-Time with Ballerina WebSocketsNowadays, seamless communication between applications is a critical necessity. Real-time applications ensure that clients (and also…Jul 28, 2021Jul 28, 2021
Bhashinee NirmaliBallerina FTP clientFile Transfer Protocol (FTP) is a communication standard that allows transferring files from/to servers over a computer network. FTP client…Jul 15, 2021Jul 15, 2021
Bhashinee NirmaliEcho Websocket service example — GO vs NodeJs vs BallerinaLet’s see how to implement a simple echo websocket service from GO language, NodeJs and Ballerina language.Oct 31, 2020Oct 31, 2020
Bhashinee NirmaliSteps to create keystores and truststores to be used in Mutual SSL of a server and a clientKeystores are used in two different ways, If the keystore contains private keys and public certificates that are signed by the private key…Sep 28, 2020Sep 28, 2020
Bhashinee NirmaliConfiguring Transport Layer Security (TLS/SSL) in Ballerina ClientTo have a secure connection between the client and server, you need to enable Transport Layer Security (TLS) which is the predecessor of…Oct 2, 2019Oct 2, 2019
Bhashinee NirmaliBallerina SOAP ConnectorIn today’s world, the trend is writing and exposing services in a simple and lightweight manner. So REST over HTTP is almost always the…Apr 17, 2019Apr 17, 2019
Bhashinee NirmaliCRL, OCSP and OCSP stapling validation with BallerinaOnce a certificate is issued by a certificate authority(CA), CA gives a validity period for the certificate and the certificate is expected…Sep 16, 2018Sep 16, 2018
Bhashinee Nirmali[WSO2 ESB] Retrieving values from a payload excluding namespaces into a property.Assume that we want to retrieve some elements from the payload excluding the namespaces.Sep 13, 20181Sep 13, 20181
Bhashinee NirmaliCreate your own OCSP serverThis is to give an idea of how to set up OpenSSL to use OCSP. We will look into how to generate certificates, get their OCSP response from…Sep 12, 201811Sep 12, 201811
