package xmpp

import (
    "fmt"
)

func (c* Client) ApproveSubscription(jid string) {
    fmt.Fprintf(c.conn, "<presence to='%s' type='subscribed'/>",
            xmlEscape(jid))
}

func (c* Client) RevokeSubscription(jid string) {
    fmt.Fprintf(c.conn, "<presence to='%s' type='unsubscribed'/>",
            xmlEscape(jid))
}

func (c* Client) RequestSubscription(jid string) {
    fmt.Fprintf(c.conn, "<presence to='%s' type='subscribe'/>",
            xmlEscape(jid))
}