SIP SIMPLE Client SDK

This release contains screen sharing using VNC over MSRP and several bug fixes and improvents.

python-sipsimple (1.4.1)¶

• Close external VNC viewer socket when the stream has ended
• Don't try to set TLS options if there is no default account
• Increased the connect timeout for external screen sharing handlers

python-sipsimple (1.4.0)¶

• Add support for adding/removing multiple streams at once
• Refactored SDP handling
• Send re-INVITE after ICE negotiation is done
• Refactored API for creating screen sharing streams and handlers
• Enable RTP keep-alive using empty RTP packets
• Disabled speex codec by default
• Fixed race condition when saving ICE state
• Made the VNC handler connection timeout a class attribute
• Allow the default VNC server and viewer handlers to be configurable
• Fix closing media transport to avoid leaking STUN sockets
• Store our Python object in the user_data field of pjmedia_transport
• Simplified srtp_active property
• Make ice_active property dynamic
• Make sure session state and proposed_streams are set to correct values
  when processing proposals
• Use a shorter timeout for re-INVITEs that need to be answered without user
  interaction
• Silence unused-function warning caused by python