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| author |   Romain Forlot <romain.forlot@iot.bzh> | 2017-05-19 16:20:02 +0200 |
|---|---|---|
| committer | Romain Forlot <romain.forlot@iot.bzh> | 2017-05-19 16:20:02 +0200 |
| commit | 2d574dc77f68ecb5150016989900860e8b74be50 (patch) | |
| tree | d691a8345a58dcd080131c58d028f77df51a45ed /CAN-binder/libs/nanopb/tests/regression/issue_227 | |
| parent | 48a2605965af1f05ba7f01f6e8c1758a4c9b0522 (diff) | |
| parent | 278ffb890e3d8722e4c7d824baaf221a1e375fc4 (diff) | |
Add 'CAN-binder/libs/nanopb/' from commit '278ffb890e3d8722e4c7d824baaf221a1e375fc4'
git-subtree-dir: CAN-binder/libs/nanopb
git-subtree-mainline: 48a2605965af1f05ba7f01f6e8c1758a4c9b0522
git-subtree-split: 278ffb890e3d8722e4c7d824baaf221a1e375fc4
Diffstat (limited to 'CAN-binder/libs/nanopb/tests/regression/issue_227')
3 files changed, 36 insertions, 0 deletions
diff --git a/CAN-binder/libs/nanopb/tests/regression/issue_227/SConscript b/CAN-binder/libs/nanopb/tests/regression/issue_227/SConscript new file mode 100644 index 00000000..10741240 --- /dev/null +++ b/CAN-binder/libs/nanopb/tests/regression/issue_227/SConscript @@ -0,0 +1,14 @@ +# Regression test for Issue 227:Using proto3 type fields can cause unaligned access +# NOTE: This test will only detect problems when run with clang sanitizer (which +# is done regularly by a jenkins run). + +Import('env') + +env.NanopbProto('unaligned_uint64') + +p = env.Program(["unaligned_uint64.c", + "unaligned_uint64.pb.c", + "$COMMON/pb_encode.o", + "$COMMON/pb_common.o"]) +env.RunTest(p) + diff --git a/CAN-binder/libs/nanopb/tests/regression/issue_227/unaligned_uint64.c b/CAN-binder/libs/nanopb/tests/regression/issue_227/unaligned_uint64.c new file mode 100644 index 00000000..17c1d779 --- /dev/null +++ b/CAN-binder/libs/nanopb/tests/regression/issue_227/unaligned_uint64.c @@ -0,0 +1,14 @@ +#include "unaligned_uint64.pb.h" +#include <pb_encode.h> + +int main() +{ + uint8_t buf[128]; + pb_ostream_t stream = pb_ostream_from_buffer(buf, sizeof(buf)); + MainMessage msg = MainMessage_init_zero; + msg.bar[0] = 'A'; + pb_encode(&stream, MainMessage_fields, &msg); + + return 0; +} + diff --git a/CAN-binder/libs/nanopb/tests/regression/issue_227/unaligned_uint64.proto b/CAN-binder/libs/nanopb/tests/regression/issue_227/unaligned_uint64.proto new file mode 100644 index 00000000..f0269f60 --- /dev/null +++ b/CAN-binder/libs/nanopb/tests/regression/issue_227/unaligned_uint64.proto @@ -0,0 +1,8 @@ +syntax = "proto3"; +import 'nanopb.proto'; + +message MainMessage { + string foo = 1 [(nanopb).max_size = 3]; + string bar = 2 [(nanopb).max_size = 8]; +} + |