On 7/9/13 8:16 AM, Haider Ali wrote: > Hi, > > Can anybody please let me know how jabberd2 keeps track of the presence > of roster items for a user (online/offline status)? Is it some polling > mechanism or client is responsible to keep the server updated of its > connectivity with jabberd2 server. Any idea of which module is > responsible for this mechanism. > > Can we determine the status of any JID without authorizing it? or > without adding it to one's roster list? The requirement is to keep the > roster list at the client end and not on jabberd2 server. Any good > pointers will be helpful in this regard. > > Please let me know if I am missing something in this description. Thanks > in advance!
I suggest that you read RFC 6121: http://tools.ietf.org/html/rfc6121 All XMPP servers essentially implement the model described in that specification. Peter -- Peter Saint-Andre https://stpeter.im/
