Binary Protocol

GET

GET Request

cmd value is = libtstorage/src/Proto.h::MsgType::MSG_GET = 1
size = 0 - size of additional data (currently unimplemented)
total size: 76 Bytes

GET Response

After UStorage received and processed this request it sends back response:

where:

ResponseHeader.size = 0 - size of additional data (currently unimplemented)
recSize - Size of next record. 0 is set for end of data stream. To ensure correct data deserialization, each record must have length as declared in recSize, otherwise terminating 0 would have unspecified interpretation.

After UStorage send the data it sends back either:

GET Response confirmation - SUCCESS

size = 8 - size of acq + size of additional data (currently unimplemented)

or

GET Response confirmation - ERROR

size = 0 - size of additional data (currently unimplemented)

GET_ACQ

GET_ACQ Request

cmd = MSG_GETACQ (7)
size = 0 - size of additional data (currently unimplemented)
total size: 76
Request is forwarded internally as GETLASTACQ request to tracker

GET_ACQ response - SUCCESS

size = 8 - size of acq + size of additional data (currently unimplemented)

GET_ACQ response - ERROR

size = 0 - size of additional data (currently unimplemented)

PUT/PUTA

PUT Request

cmd = MSG_PUT (2)
size = 0 - size of additional data (currently unimplemented)

PUTA Request

cmd = MSG_PUTA (3)
size = 0 - size of additional data (currently unimplemented)

After UStorage received and processed this request it sends back either:



PUT Response confirmation - SUCCESS

size = 16 - size of acqMin + size of acqMax + size of additional data (currently unimplemented)

or

PUT Response confirmation - ERROR

size = 0 - size of additional data (currently unimplemented)