fixes #39 Transport ops vector should be versioned

This also includes tests for some of the edge cases surrounding
pluggable transports, such as version mismatch, duplication registration,
and failure to initialize.

1 files changed, 6 insertions, 5 deletions

diff --git a/src/transport/inproc/inproc.c b/src/transport/inproc/inproc.c
index 08cf99a2..5b443d63 100644
--- a/src/transport/inproc/inproc.c
+++ b/src/transport/inproc/inproc.c
@@ -522,9 +522,10 @@ static nni_tran_ep nni_inproc_ep_ops = {
 // This is the inproc transport linkage, and should be the only global
 // symbol in this entire file.
 struct nni_tran nni_inproc_tran = {
-	.tran_scheme = "inproc",
-	.tran_ep     = &nni_inproc_ep_ops,
-	.tran_pipe   = &nni_inproc_pipe_ops,
-	.tran_init   = nni_inproc_init,
-	.tran_fini   = nni_inproc_fini,
+	.tran_version = NNI_TRANSPORT_VERSION,
+	.tran_scheme  = "inproc",
+	.tran_ep      = &nni_inproc_ep_ops,
+	.tran_pipe    = &nni_inproc_pipe_ops,
+	.tran_init    = nni_inproc_init,
+	.tran_fini    = nni_inproc_fini,
 };