1/// RFC 6120: Extensible Messaging and Presence Protocol (XMPP): Core
 2pub const JABBER_CLIENT: &'static str = "jabber:client";
 3
 4/// XEP-0004: Data Forms
 5pub const DATA_FORMS: &'static str = "jabber:x:data";
 6
 7/// XEP-0030: Service Discovery
 8pub const DISCO_INFO: &'static str = "http://jabber.org/protocol/disco#info";
 9
10/// XEP-0047: In-Band Bytestreams
11pub const IBB: &'static str = "http://jabber.org/protocol/ibb";
12
13/// XEP-0085: Chat State Notifications
14pub const CHATSTATES: &'static str = "http://jabber.org/protocol/chatstates";
15
16/// XEP-0166: Jingle
17pub const JINGLE: &'static str = "urn:xmpp:jingle:1";
18
19/// XEP-0184: Message Delivery Receipts
20pub const RECEIPTS: &'static str = "urn:xmpp:receipts";
21
22/// XEP-0199: XMPP Ping
23pub const PING: &'static str = "urn:xmpp:ping";
24
25/// XEP-0203: Delayed Delivery
26pub const DELAY: &'static str = "urn:xmpp:delay";
27
28/// XEP-0221: Data Forms Media Element
29pub const MEDIA_ELEMENT: &'static str = "urn:xmpp:media-element";
30
31/// XEP-0224: Attention
32pub const ATTENTION: &'static str = "urn:xmpp:attention:0";
33
34/// XEP-0300: Use of Cryptographic Hash Functions in XMPP
35pub const HASHES: &'static str = "urn:xmpp:hashes:2";
36
37/// XEP-0308: Last Message Correction
38pub const MESSAGE_CORRECT: &'static str = "urn:xmpp:message-correct:0";
39
40/// XEP-0380: Explicit Message Encryption
41pub const EME: &'static str = "urn:xmpp:eme:0";
42
43/// XEP-0390: Entity Capabilities 2.0
44pub const ECAPS2: &'static str = "urn:xmpp:caps";
45/// XEP-0390: Entity Capabilities 2.0
46pub const ECAPS2_OPTIMIZE: &'static str = "urn:xmpp:caps:optimize";