Overview

The Zap sourcecode is split into the following modules (all residing under mozilla/zap/):

• base: Common shared (mostly JS) utility code.

• netutils: Support for STUN and DNS (SRV/NAPTR queries)

• zmk: "Zap Media Kit" Media processing library.

• sdp: Session Description Protocol parser/negotiator and media session logic.

• sip: Implementation of the Session Initiation Protocol. Further split into submodules:

  • syntax layer
  • transport layer
  • transaction layer
  • UA layer

• client: Zap user agent application chrome

There are also several patches for other areas of Mozilla that Zap depends on, including:

• mozilla/netwerk/base/{public,src}: Necko UDP socket support (see bug191187).
• mozilla/js/src/xpconnect/: A JS code-sharing library (see bug238324).
• mozilla/js/src/xpconnect/: JS weak reference support (see bug317304).
• mozilla/js/src/xpconnect/: JS getObjectId() support (see bug317485).

See also the zap tracker bug, bug317491.

For a full list of modified and new files see ZAP_BRANCH_MODIFIED_FILES and ZAP_BRANCH_NEW_FILES in mozilla/client.mk on the zap branch.

Finally, the zap branch also contains the JSSh code (under mozilla/extensions/jssh). This comes in very handy for interactive development.

Detailed documentation

Doxygen-generated docs

Note: Not all modules have doxygen documentation yet.