#Ejabberd websockets how to

Cross-Origin Resource Sharing (CORS) ¶ĬORS is a technique for overcoming browser restrictions related to theĬORS is enabled by adding an Access-Control-Allow-Origin header. There are two ways in which you can solve this problem. Make certain types of requests to other domains. In such a situation the same-origin security policy of the browser comes into force.įor security purposes a browser does not by default allow a website to Is at a different domain, either a different port like :5280 or a Your HTTP file server (for XEP-0363 HTTP File Upload) Lets say the domain under which you host Converse is :80,īut the domain of your connection manager or the domain of

#Ejabberd websockets how to

How to configure Converse to connect to a BOSH URL.

Refer to the bosh_service_url configuration setting for information on This connection manager is available for testing purposes only, please don’t The demo on the Converse homepage uses a connection does), then you’ll need a standalone connection manager.įor a standalone manager, see for example Punjab However, if you intend to support multiple different servers (like Their own BOSH connection managers (but you usually have to enable them in the Protocol is defined in XEP-0206: XMPP Over BOSH. Synchronous HTTP) is a protocol for allowing XMPP communication over HTTP. This is the job of a BOSH connection manager. Server, we need a proxy which acts as a bridge between these two protocols. So to enable a web application like Converse to communicate with an XMPP XMPP connections on the other hand are stateful and usually last much longer. HTTP connections are stateless and usually shortlived. Stanzas to be sent over an HTTP connection. Instead, we have HTTP and websocket as available protocols. Web-browsers do not allow the persistent, direct TCP socket connections used byĭesktop XMPP clients to communicate with XMPP servers. You can find a list of public XMPP servers/providers on Īnd a list of servers that you can set up yourself on. Then you’ll have to set up your own XMPP server. Integrate Converse into your own website and to use your website’sĪuthentication sessions to log in users to the XMPP server (i.e. You can connect to public XMPP servers like but if you want to Server (Jabber® is an older and more user-friendly synonym for XMPP). Messaging protocol, and therefore needs to connect to an XMPP/Jabber ¶ The various components ¶ An XMPP server ¶ This diagram shows the various services in a fairly common setup (image generated with draw.io). Usually (but optionally) there is a backend web application which hosts a The XMPP server is configured to use, so that users can log in with those Optionally there is a user directory such as Active Directory or LDAP, which Optionally the XMPP server is configured to use a SQL database for storing Reverse-proxied by a web-server in order to overcome cross-site scripting It communicates with the XMPP server via BOSH or websocket which is usually The diagram below shows a fairly common setup for a website or intranet:Ĭonverse runs in the web-browser on the user’s device. Then you’ll likely need to set up more services and components. If you want to more fully integrate it into a website Take a look at the section on libsignal and the That’s definitelyĮnough to simply demo Converse or to do development work on it.įor end-to-end encryption via OMEMO, you’ll need to load libsignal-protocol.js separately in Websocket or BOSH (XMPP-over-HTTP) enabled. Your own XMPP server and to better integrate it into your website.Īt the very least you’ll need Converse and an An XMPP server with This page documents what you’ll need to do to be able to connect Converse with Reverse-proxy for a websocket connectionĮdit me on GitHub Setup and integration ¶.How to generate HTML from the source files?.What is used to write the documentation?.

Users don’t stay logged in across page reloads.

Modifying the HTML templates of Converse.

Integrating converse.js into other frameworks.

The API documentation (generated with JSDoc).

Keeping users logged-in across page reloads.

Passwordless login with client certificates.

End to end message encryption (XEP-0384 OMEMO).

File sharing (XEP-0363 HTTP File Upload).