Here are the data structures with brief descriptions:

CMD5Context
CMHD_Connection
CMHD_ConnectionInfo
CMHD_Daemon
CMHD_DaemonInfo
CMHD_HTTP_Header
CMHD_NonceNc
CMHD_OptionItem
CMHD_Response
CSPDY_Daemon
CSPDY_NameValue
CSPDY_Request
CSPDY_Response
CSPDY_Session
CSPDYF_Response_Queue
CSPDYF_Stream