The browser's localStorage variables all use a jsxc: prefix.

Variables shared between all JSXC instances running in this browser, independent of the JIDs used. They are stored aslocalStorage["jsxc:"+globalVar], but should be accessed using getItem(), updateItem(), and removeItem(), where globalVar is one of:

• jid, sid, rid: The active JID (Jabber ID), the BOSH Session ID (SID) and RID.
• alive, alive_busy: Used for synchronization between tabs (master selection and keep-alive).
• storageNotConform: As defined in the localStorage specs, a storage event should only be fired if a write is performed by a different browser tab. Internet Explorer does it for writes in the same tab as well. Values: 0=standards-compliant; 1=need to suppress same-tab events manually; 2=undecided.

All account-specific variables are located under localStorage["jsxc:"+plainJid+":"+jidVar]. These variables should be used through getUserItem(), updateUserItem(), and removeUserItem() . The following jidVar are used as of JSXC 3.0:

• avatar:own: The avatar for the logged-in JID ("me"). Avatars are stored as data elements, actual image base64-encoded.
• avatar:<hex-string>: The image for other buddies' avatars (the hex string is the SHA1 hash of the image content)
• defaultAvatars: ownCloud's avatars; fallback, if no XMPP avatar is available (only used in ownCloud).
• key, priv_fingerprint: OTR key and fingerprint
• iceValidity: Until when (seconds since 1970) the current TURN credentials are valid.
• buddylist: JSON-style string; representing an array of buddy JIDs
• buddy:<buddyJID>: The description of the buddy in a JSON-style string; representing a hash with
  • jid: The key again
  • name: The display name
  • status: Presence (0=offline, …, 5=available)
  • sub: Presence subscription status ("none", "to", "from", "both")
  • msgstate: OTR state (0=plaintext, 1=encrypted, 2=finished)
  • transferReq: OTR transition requested
  • fingerprint: OTR fingerprint or null
  • trust: OTR fingerprint verified (boolean)
  • type: Buddy type ("chat" for normal user, "groupchat" for MUC room)
  • res: For normal users: List of resources this buddy is currently logged in with (empty list if not logged in); for MUC: List of nicknames in this room.
  • subject, bookmarked, autojoin, nickname: MUC variables
• res:<buddyJID>: The online status of the different resources (encoded in a JSON-style string)
• options: The value of jsxc.options (encoded in a JSON-style string)