diff options
| author | Martin Lucina <martin@lucina.net> | 2012-04-27 14:18:08 +0200 |
|---|---|---|
| committer | Martin Sustrik <sustrik@250bpm.com> | 2012-04-29 09:02:14 +0200 |
| commit | 512f3a604924fec9d89e2b4bfd6f73aa66309fa7 (patch) | |
| tree | 563b8ec0bb0babc8093f39d2ed52d2ae308335ba /src/stream_engine.hpp | |
| parent | a84a77a4861c8fc1b0b6d3ec0931e83395cb34b5 (diff) | |
Implement protocol versioning (except PGM)
Implements SP protocol versioning, legacy protocol support, and the
following pattern protocol versions:
PAIR: v2
PUBSUB: v1 (legacy), v3
REQREP: v1
PIPELINE: v2
SURVEY: v1
Engine support is only for stream_engine_t at this stage.
Signed-off-by: Martin Lucina <martin@lucina.net>
Diffstat (limited to 'src/stream_engine.hpp')
| -rw-r--r-- | src/stream_engine.hpp | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/stream_engine.hpp b/src/stream_engine.hpp index 46a6080..70c9ddb 100644 --- a/src/stream_engine.hpp +++ b/src/stream_engine.hpp @@ -30,6 +30,7 @@ #include "encoder.hpp" #include "decoder.hpp" #include "options.hpp" +#include "wire.hpp" namespace xs { @@ -98,6 +99,22 @@ namespace xs bool plugged; + // Outgoing protocol header. + sp_header_t out_header; + + // Desired protocol header. + sp_header_t desired_header; + + // Incoming protocol header. + sp_header_t in_header; + + unsigned char *header_pos; + size_t header_remaining; + + // Protocol header has been received/sent. + bool header_received; + bool header_sent; + stream_engine_t (const stream_engine_t&); const stream_engine_t &operator = (const stream_engine_t&); }; |