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| author | Garrett D'Amore <garrett@damore.org> | 2017-10-19 18:20:30 -0700 |
|---|---|---|
| committer | Garrett D'Amore <garrett@damore.org> | 2017-10-19 18:20:30 -0700 |
| commit | 640fbb7034c2bb299392ac34b095d18f96406da3 (patch) | |
| tree | 9876582de9f041022c828feb83f08cced44da61f /src/protocol/pair | |
| parent | 4e668fdd5b5da0d46f97d835249dbe5f0ea319a7 (diff) | |
| download | nng-640fbb7034c2bb299392ac34b095d18f96406da3.tar.gz nng-640fbb7034c2bb299392ac34b095d18f96406da3.tar.bz2 nng-640fbb7034c2bb299392ac34b095d18f96406da3.zip | |
fixes #123 latency tests with wrong message size
Diffstat (limited to 'src/protocol/pair')
| -rw-r--r-- | src/protocol/pair/pair_v1.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/protocol/pair/pair_v1.c b/src/protocol/pair/pair_v1.c index a27203b2..6c9d4bd3 100644 --- a/src/protocol/pair/pair_v1.c +++ b/src/protocol/pair/pair_v1.c @@ -13,7 +13,9 @@ #include "core/nng_impl.h" -// Pair protocol. The PAIRv1 protocol is a simple 1:1 messaging pattern. +// Pair protocol. The PAIRv1 protocol is a simple 1:1 messaging pattern, +// usually, but it can support a polyamorous mode where a single server can +// communicate with multiple partners. typedef struct pair1_pipe pair1_pipe; typedef struct pair1_sock pair1_sock; @@ -239,7 +241,7 @@ pair1_pipe_recv_cb(void *arg) return; } - // Store the pipe id followed by the hop count. + // Store the hop count in the header. if ((rv = nni_msg_header_append_u32(msg, hdr)) != 0) { nni_msg_free(msg); nni_pipe_recv(npipe, p->aio_recv); @@ -338,6 +340,9 @@ pair1_pipe_getq_cb(void *arg) } hops = nni_msg_header_trim_u32(msg); } else { + // Strip off any previously existing header, such as when + // replying to messages. + nni_msg_header_clear(msg); hops = 0; } |