<?xml version="1.0"?> <!-- Providers for workgroup extensions --> <smackProviders> <!-- XEP-0332 HTTP over XMPP transport --> <iqProvider> <elementName>req</elementName> <namespace>urn:xmpp:http</namespace> <className>org.jivesoftware.smackx.hoxt.provider.HttpOverXmppReqProvider</className> </iqProvider> <iqProvider> <elementName>resp</elementName> <namespace>urn:xmpp:http</namespace> <className>org.jivesoftware.smackx.hoxt.provider.HttpOverXmppRespProvider</className> </iqProvider> <extensionProvider> <elementName>chunk</elementName> <namespace>urn:xmpp:http</namespace> <className>org.jivesoftware.smackx.hoxt.provider.Base64BinaryChunkProvider</className> </extensionProvider> <!-- XEP-0280 Message Carbons --> <extensionProvider> <elementName>sent</elementName> <namespace>urn:xmpp:carbons:2</namespace> <className>org.jivesoftware.smackx.carbons.provider.CarbonManagerProvider</className> </extensionProvider> <extensionProvider> <elementName>received</elementName> <namespace>urn:xmpp:carbons:2</namespace> <className>org.jivesoftware.smackx.carbons.provider.CarbonManagerProvider</className> </extensionProvider> <!-- XEP-0352 Client State Indication --> <streamFeatureProvider> <elementName>csi</elementName> <namespace>urn:xmpp:csi:0</namespace> <className>org.jivesoftware.smackx.csi.provider.ClientStateIndicationFeatureProvider</className> </streamFeatureProvider> <!-- XEP-0335 JSON Containers --> <extensionProvider> <elementName>json</elementName> <namespace>urn:xmpp:json:0</namespace> <className>org.jivesoftware.smackx.json.provider.JsonExtensionProvider</className> </extensionProvider> <!-- GCM JSON payload --> <extensionProvider> <elementName>gcm</elementName> <namespace>google:mobile:data</namespace> <className>org.jivesoftware.smackx.gcm.provider.GcmExtensionProvider</className> </extensionProvider> </smackProviders>