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| author | Garrett D'Amore <garrett@damore.org> | 2025-04-27 18:40:40 -0700 |
|---|---|---|
| committer | Garrett D'Amore <garrett@damore.org> | 2025-06-01 22:49:00 -0700 |
| commit | 8bcb82d245a5fce1bd519e2f99250dedf11e763d (patch) | |
| tree | 4d663bedbb043b9d599f061d7f2b5f9509c8f390 /src/sp/transport/ipc | |
| parent | 08400bd437149c4fb31af9b2abece2ae44041283 (diff) | |
| download | nng-8bcb82d245a5fce1bd519e2f99250dedf11e763d.tar.gz nng-8bcb82d245a5fce1bd519e2f99250dedf11e763d.tar.bz2 nng-8bcb82d245a5fce1bd519e2f99250dedf11e763d.zip | |
Introduce DTLS transport for NNG.
This introduces a new experimental transport for DTLS, that
provides encryption over UDP. It has a simpler protocol than
the current UDP SP protocol (but we intend to fix that by making
the UDP transport simpler in a follow up!)
There are a few other fixes in the TLS layer itself, and in
the build, that were needed to accomplish this work.
Also there was an endianness bug in the UDP protocol handling, which
is fixed here.
Diffstat (limited to 'src/sp/transport/ipc')
| -rw-r--r-- | src/sp/transport/ipc/CMakeLists.txt | 10 | ||||
| -rw-r--r-- | src/sp/transport/ipc/ipc.c | 10 |
2 files changed, 14 insertions, 6 deletions
diff --git a/src/sp/transport/ipc/CMakeLists.txt b/src/sp/transport/ipc/CMakeLists.txt index 7353c4f3..8cd78941 100644 --- a/src/sp/transport/ipc/CMakeLists.txt +++ b/src/sp/transport/ipc/CMakeLists.txt @@ -1,5 +1,5 @@ # -# Copyright 2024 Staysail Systems, Inc. <info@staysail.tech> +# Copyright 2025 Staysail Systems, Inc. <info@staysail.tech> # Copyright 2018 Capitar IT Group BV <info@capitar.com> # # This software is supplied under the terms of the MIT License, a @@ -11,6 +11,8 @@ # ipc protocol nng_directory(ipc) -nng_sources_if(NNG_TRANSPORT_IPC ipc.c) -nng_defines_if(NNG_TRANSPORT_IPC NNG_TRANSPORT_IPC) -nng_test_if(NNG_TRANSPORT_IPC ipc_test) +if (NNG_TRANSPORT_IPC) + nng_sources(ipc.c) + nng_defines(NNG_TRANSPORT_IPC) + nng_test(ipc_test) +endif() diff --git a/src/sp/transport/ipc/ipc.c b/src/sp/transport/ipc/ipc.c index 67038e2e..6bf4445b 100644 --- a/src/sp/transport/ipc/ipc.c +++ b/src/sp/transport/ipc/ipc.c @@ -1,5 +1,5 @@ // -// Copyright 2024 Staysail Systems, Inc. <info@staysail.tech> +// Copyright 2025 Staysail Systems, Inc. <info@staysail.tech> // Copyright 2018 Capitar IT Group BV <info@capitar.com> // Copyright 2019 Devolutions <info@devolutions.net> // @@ -956,8 +956,14 @@ ipc_pipe_get(void *arg, const char *name, void *buf, size_t *szp, nni_type t) return (nni_stream_get(p->conn, name, buf, szp, t)); } +static size_t +ipc_pipe_size(void) +{ + return (sizeof(ipc_pipe)); +} + static nni_sp_pipe_ops ipc_tran_pipe_ops = { - .p_size = sizeof(ipc_pipe), + .p_size = ipc_pipe_size, .p_init = ipc_pipe_init, .p_fini = ipc_pipe_fini, .p_stop = ipc_pipe_stop, |