Petteri Aimonen [Thu, 8 Oct 2015 15:23:32 +0000 (18:23 +0300)]
Merge pull request #176 from kylemanna/whitespace
generator: Remove trailing whitespace
Kyle Manna [Thu, 8 Oct 2015 01:16:36 +0000 (18:16 -0700)]
generator: Remove trailing whitespace
* Remove trailing whitespace
* No functional changes
Petteri Aimonen [Mon, 5 Oct 2015 13:01:53 +0000 (16:01 +0300)]
Fix regression in generating message size defines (issue #172).
This bug was triggered when:
1. A .proto file included another .proto from a different directory.
2. The another .proto has an associated .options file.
Added regression test for the same.
Petteri Aimonen [Mon, 5 Oct 2015 12:36:24 +0000 (15:36 +0300)]
Add random message generator to help with fuzz testing
Petteri Aimonen [Thu, 1 Oct 2015 14:38:10 +0000 (17:38 +0300)]
Fix bug in fuzzstub.
The fread call always returned a message length of 1 byte,
making the fuzz stub used for external fuzzers useless. The
normal fuzztest.c was unaffected.
Bug found using afl-fuzz.
Petteri Aimonen [Sat, 26 Sep 2015 09:53:26 +0000 (12:53 +0300)]
Fix list formatting in readme
Petteri Aimonen [Sat, 26 Sep 2015 09:48:52 +0000 (12:48 +0300)]
Add documentation link to readme
Petteri Aimonen [Sat, 26 Sep 2015 09:47:34 +0000 (12:47 +0300)]
Fine-tune the readme
Petteri Aimonen [Sat, 26 Sep 2015 09:32:12 +0000 (12:32 +0300)]
Clean up the python2/python3 string type handling
Petteri Aimonen [Sat, 26 Sep 2015 09:21:08 +0000 (12:21 +0300)]
Merge pull request #170 from kylemanna/travis-ci
Add Travis CI Support
Petteri Aimonen [Sat, 26 Sep 2015 09:08:55 +0000 (12:08 +0300)]
Merge pull request #169 from kylemanna/python3
Add proper Python3 support to the generator
Petteri Aimonen [Sat, 26 Sep 2015 09:07:08 +0000 (12:07 +0300)]
Setting version to 0.3.5-dev
Petteri Aimonen [Sat, 26 Sep 2015 08:23:59 +0000 (11:23 +0300)]
Publishing nanopb-0.3.4
Petteri Aimonen [Thu, 24 Sep 2015 17:32:29 +0000 (20:32 +0300)]
Add initialization to examples/simple
Petteri Aimonen [Tue, 22 Sep 2015 04:24:21 +0000 (07:24 +0300)]
Merge pull request #171 from kylemanna/misc
decode: Fix compiler issue with gcc-5
Kyle Manna [Mon, 21 Sep 2015 18:03:12 +0000 (11:03 -0700)]
decode: Fix compiler issue with gcc-5
* gcc 5.0 and 5.1 appear to take issue with this line and generates the
following error:
/home/nitro/tmp/nanopb/pb_decode.c: In function ‘pb_decode_noinit’:
/home/nitro/tmp/nanopb/pb_decode.c:889:60: error: conversion to ‘uint8_t {aka unsigned char}’ from ‘int’ may alter its value [-Werror=conversion]
fields_seen[iter.required_field_index >> 3] |= (uint8_t)(1 << (iter.required_field_index & 7));
^
* This seems like a compiler bug, but this workaround is harmless.
Kyle Manna [Mon, 21 Sep 2015 16:04:11 +0000 (09:04 -0700)]
travis-ci: Use protobuf v3 as it adds python3
* Still in testing currently.
Kyle Manna [Mon, 21 Sep 2015 05:58:54 +0000 (22:58 -0700)]
travis-ci: Build C/C++/Python matrix
* Test a number of C compilers
* Travis CI can't handle three languages (C, C++, Python)
* Add support for swapping python2/3 binaries
* Scons has made no attempts to support python3 yet:
* Build the matrix manually
* Scons doesn't inherit $CC/$CXX from parent environement,
so pass compiler flags directly
Kyle Manna [Mon, 21 Sep 2015 15:16:17 +0000 (08:16 -0700)]
generator: Use search $PATH for python
* Search $PATH for the python binary so that this works better with
things like virtualenv as used on Travis CI
Kyle Manna [Mon, 21 Sep 2015 04:49:48 +0000 (21:49 -0700)]
travis-ci: Initial working build
* Initial working build for Travis CI build system.
Kyle Manna [Mon, 21 Sep 2015 01:39:45 +0000 (18:39 -0700)]
generator: Fix strange unicode/str issue in python2
* Work around this by checking the appropriate class for the given
* environment.
Kyle Manna [Mon, 21 Sep 2015 00:22:25 +0000 (17:22 -0700)]
generator: Attempt to simplify the str/unicode madness
* This is a shot in the dark.
Kyle Manna [Sat, 19 Sep 2015 22:13:05 +0000 (15:13 -0700)]
generator: Strings are utf-8 by default in python3
* Not sure how to handle this case in python2, seems to work
* Python 3 doesn't need this since all strings are utf-8
Kyle Manna [Sat, 19 Sep 2015 22:03:13 +0000 (15:03 -0700)]
generator: Remove cmp() to work with Python3
* Python3 ignores cmp() and __cmp__() and only needs __lt__() for
sorting. Delete and update as appropriate.
* Ref: https://docs.python.org/3.0/whatsnew/3.0.html#ordering-comparisons
Kyle Manna [Sat, 19 Sep 2015 21:36:55 +0000 (14:36 -0700)]
generator: More exhaustive field size checking
Create a FieldMaxSize class that:
* Accumlates all C assertions
* Handles the checking of the longest simple field
* Also python3 doesn't support max(None)
Kyle Manna [Sat, 19 Sep 2015 21:30:21 +0000 (14:30 -0700)]
generator: Use python2/3 binary read/write method
* This works with python2 and python3
Kyle Manna [Sat, 19 Sep 2015 21:12:36 +0000 (14:12 -0700)]
generator: Run python's 2to3 converter
* Invoked with `2to3 -w nanopb_generator.py`
* No other changes.
Kyle Manna [Sat, 19 Sep 2015 22:19:28 +0000 (15:19 -0700)]
cmake: Don't explicitly look for python2
* Use the system python binary and make sure the generator works with
both instead.
Kyle Manna [Sat, 19 Sep 2015 21:42:03 +0000 (14:42 -0700)]
generator: Don't force python2
Python2 is being phased out of the default python interpreter. Arch
Linux has moved some time ago and upcoming Debian realeases will follow.
My distro, Arch, doesn't have a python2-protobuf version, but does have
a python3 version. With a python 2 & 3 compatible generator the exact
interpreter can be ignored and can use the system default as most users
expect.
Update issue #155
Petteri Aimonen [Sun, 20 Sep 2015 11:37:39 +0000 (14:37 +0300)]
Update changelog
Petteri Aimonen [Sun, 20 Sep 2015 11:12:19 +0000 (14:12 +0300)]
Add syntax specification to .proto files (issue #167)
Eliminates a warning on protoc 3.0.
Petteri Aimonen [Sun, 13 Sep 2015 08:38:54 +0000 (11:38 +0300)]
Fix maximum encoded size for negative enums (issue #166).
Petteri Aimonen [Sat, 12 Sep 2015 12:45:37 +0000 (15:45 +0300)]
Make the generator understand included files (issue #165).
This will allow message sizes and enum options to be available
across the include files.
Currently searching for .options files for included files may
not work for all path combinations, this is related to issue #116.
Should probably make a pull request to protoc about that.
Petteri Aimonen [Sat, 12 Sep 2015 11:46:00 +0000 (14:46 +0300)]
Refactor the generator logic into a ProtoFile class.
In preparation for multi-file support in generator.
No functional changes yet.
Petteri Aimonen [Sat, 12 Sep 2015 10:27:56 +0000 (13:27 +0300)]
Expand the multiple_files test case to include oneofs and enums
Petteri Aimonen [Sat, 12 Sep 2015 10:04:22 +0000 (13:04 +0300)]
Fix handling of unsigned 8- or 16-bit enums.
Previously unsigned enums would throw errors on decoding if the value
went outside the signed range (issue #164).
Currently only helps for enums defined within the same file, but solving
issue #165 will make it work for multiple files also.
Petteri Aimonen [Sat, 12 Sep 2015 09:16:58 +0000 (12:16 +0300)]
Add testcase for issue #164
Petteri Aimonen [Sat, 12 Sep 2015 09:15:27 +0000 (12:15 +0300)]
Add packed_enum option to generator.
This can be generally useful for saving RAM, but also makes
it easier to test for issue #164.
Petteri Aimonen [Sat, 11 Jul 2015 06:23:47 +0000 (09:23 +0300)]
Add note about running tests on Mac OS X
Petteri Aimonen [Wed, 1 Jul 2015 16:48:43 +0000 (19:48 +0300)]
Add link to forum to the readme
Petteri Aimonen [Wed, 17 Jun 2015 10:08:23 +0000 (13:08 +0300)]
Merge pull request #157 from ivankravets/patch-1
Specify additional fields for @PlatformIO Registry
Ivan Kravets [Wed, 17 Jun 2015 10:05:01 +0000 (13:05 +0300)]
Specify additional fields for @PlatformIO Registry
Petteri Aimonen [Tue, 16 Jun 2015 11:58:25 +0000 (14:58 +0300)]
Merge pull request #156 from ncolomer/master
PlatformIO Library Registry manifest file
Nicolas Colomer [Tue, 16 Jun 2015 11:47:34 +0000 (13:47 +0200)]
PlatformIO Library Registry manifest file
Petteri Aimonen [Thu, 7 May 2015 16:59:56 +0000 (19:59 +0300)]
Add download link to readme
Petteri Aimonen [Tue, 28 Apr 2015 15:16:51 +0000 (18:16 +0300)]
Fix for previous (issue #155)
Petteri Aimonen [Tue, 28 Apr 2015 15:14:24 +0000 (18:14 +0300)]
Prefer python2 in generator/protoc-gen-nanopb.
Update issue 155
Status: FixedInGit
Petteri Aimonen [Fri, 10 Apr 2015 18:07:25 +0000 (21:07 +0300)]
Setting version to 0.3.4-dev
Petteri Aimonen [Fri, 10 Apr 2015 17:46:33 +0000 (20:46 +0300)]
Publishing nanopb-0.3.3
Petteri Aimonen [Wed, 8 Apr 2015 15:38:03 +0000 (18:38 +0300)]
Switch to .tar.gz format for Mac OS X packages.
Update issue 154
Status: FixedInGit
Petteri Aimonen [Wed, 8 Apr 2015 15:05:25 +0000 (18:05 +0300)]
Fix problem with plugin options on Python 2.7.2 and older.
Update issue 153
Status: FixedInGit
Petteri Aimonen [Fri, 3 Apr 2015 18:14:06 +0000 (21:14 +0300)]
Update changelog
Petteri Aimonen [Fri, 3 Apr 2015 18:07:14 +0000 (21:07 +0300)]
Clear callbacks for union fields.
Update issue 148
Status: FixedInGit
Petteri Aimonen [Fri, 3 Apr 2015 18:00:57 +0000 (21:00 +0300)]
Fix for test case build rules
Petteri Aimonen [Fri, 3 Apr 2015 17:43:13 +0000 (20:43 +0300)]
Improve comment support in .options files.
Update issue 145
Status: FixedInGit
Petteri Aimonen [Fri, 3 Apr 2015 17:08:05 +0000 (20:08 +0300)]
Always define enum long names so that cross-file references work.
Update issue 118
Status: FixedInGit
Petteri Aimonen [Fri, 3 Apr 2015 16:46:57 +0000 (19:46 +0300)]
Add basic docs for msgid functionality
Petteri Aimonen [Fri, 3 Apr 2015 16:44:23 +0000 (19:44 +0300)]
Generate #defines for plain message ids
Petteri Aimonen [Sun, 22 Mar 2015 09:19:43 +0000 (11:19 +0200)]
Add simple test case for message ids
Petteri Aimonen [Sun, 22 Mar 2015 09:17:57 +0000 (11:17 +0200)]
Use make_identifier() to create the name for FOO_MESSAGES define.
This handles special charaters like in "my-file.proto" properly.
Also use headerbasename instead of full path, so that compiling files
with relative path doesn't create symbols like FOO/BAR/BAZ_MESSAGES.
Michael Haberler [Sun, 22 Mar 2015 01:18:24 +0000 (02:18 +0100)]
nanopb_generator.py: emit macros for msgid message type id use
Michael Haberler [Sun, 22 Mar 2015 01:17:30 +0000 (02:17 +0100)]
nanopb.proto: add msgid message-level option
Petteri Aimonen [Sat, 7 Mar 2015 08:25:09 +0000 (10:25 +0200)]
Fix oneof submessage initialization bug.
Update issue 149
Status: FixedInGit
Petteri Aimonen [Thu, 26 Feb 2015 16:16:25 +0000 (18:16 +0200)]
Better error messages for syntax errors in .options file
Petteri Aimonen [Thu, 26 Feb 2015 15:33:36 +0000 (17:33 +0200)]
Fix generator error when long_names:false is combined with Oneofs.
Update issue 147
Status: FixedInGit
Petteri Aimonen [Sun, 22 Feb 2015 13:28:26 +0000 (15:28 +0200)]
Include libprotobuf in linux binary package.
Previously this got included by bbfreeze, but apparently no more.
Update issue 146
Status: FixedInGit
Petteri Aimonen [Fri, 13 Feb 2015 16:57:46 +0000 (18:57 +0200)]
Lower required CMake version in example
Petteri Aimonen [Fri, 13 Feb 2015 16:42:35 +0000 (18:42 +0200)]
Update cmake_simple example readme
Oliver Lee [Fri, 13 Feb 2015 16:28:27 +0000 (17:28 +0100)]
Add simple example built with CMake
Oliver Lee [Fri, 13 Feb 2015 16:14:00 +0000 (17:14 +0100)]
Fix search for Python 2 with CMake
Do not assume that Python has already been found by CMake. Fix value of
CMake variable PYTHON_EXECUTABLE if Python 3 was found. Change minimum
supported Python version to 2.6.
This fixes a bug introduced by this commit:
d8d3b75e2e3b348d016f48cebc1be764061975d2
Oliver Lee [Fri, 13 Feb 2015 09:26:31 +0000 (10:26 +0100)]
Updates for the CMake rule file.
1) Search explicitly for python2.7
In systems where python3 is default or in build cases where the user has
already searched for and found python3 in CMake, store the python3
executable and search for python2.7.
2) Generate nanopb core protobuf files with CMake
Generate python output files used in turn by the nanopb generator
script. This removes the requirement of manually calling 'make' in the
nanopb/generator/proto directory.
3) Use nanopb options file if it exists
Look for nanopb options file and use in protobuf source and header
generation if it exists. The options file must have the same name and
path as the proto file, excluding the extension.
Petteri Aimonen [Tue, 27 Jan 2015 15:47:25 +0000 (17:47 +0200)]
Fix generator bug when oneof is first field in a message.
Added test case for the same.
Update issue 142
Status: FixedInGit
Petteri Aimonen [Sat, 24 Jan 2015 15:40:42 +0000 (17:40 +0200)]
Setting version to nanopb-0.3.3-dev
Petteri Aimonen [Sat, 24 Jan 2015 15:33:01 +0000 (17:33 +0200)]
Publishing nanopb-0.3.2
Petteri Aimonen [Fri, 23 Jan 2015 19:29:29 +0000 (21:29 +0200)]
Fix encoded_size #defines for oneof messages.
The sizes are represented as EncodedSize() instances, which cause
max() operation to sort them by address instead of value. This caused
pretty much random item to be selected for the maximum.
Update issue 141
Status: FixedInGit
Petteri Aimonen [Thu, 15 Jan 2015 17:34:49 +0000 (19:34 +0200)]
Update changelog
Petteri Aimonen [Thu, 15 Jan 2015 17:18:48 +0000 (19:18 +0200)]
Fix clang compiler warning in intsizes unit test.
Petteri Aimonen [Thu, 15 Jan 2015 16:58:08 +0000 (18:58 +0200)]
Release memory when overwriting oneof fields.
Update issue 131
Status: FixedInGit
Petteri Aimonen [Sun, 11 Jan 2015 17:47:27 +0000 (19:47 +0200)]
Add oneofs to AllTypes test case
Petteri Aimonen [Sun, 11 Jan 2015 17:46:15 +0000 (19:46 +0200)]
Bugfixes for oneof support.
Fixes crashes / memory leaks when using pointer type fields.
Also fixes initialization of which_oneof fields.
Petteri Aimonen [Sun, 11 Jan 2015 17:38:05 +0000 (19:38 +0200)]
New generator options for oneofs: allow skipping or generating as normal 'optional' fields.
The behaviour with no_unions:true is the same as of nanopb 0.3.1 and earlier.
Petteri Aimonen [Wed, 7 Jan 2015 16:59:44 +0000 (18:59 +0200)]
Fix generator error with OneOfs
Petteri Aimonen [Mon, 5 Jan 2015 20:32:34 +0000 (22:32 +0200)]
Allow using 8/16/32/64 as values in int_size setting
Petteri Aimonen [Sun, 4 Jan 2015 18:20:40 +0000 (20:20 +0200)]
Actually make the protoc version check work
Petteri Aimonen [Sun, 4 Jan 2015 18:00:37 +0000 (20:00 +0200)]
Only run oneof test when protoc >= 2.6 is available
Petteri Aimonen [Sun, 4 Jan 2015 17:48:09 +0000 (19:48 +0200)]
Fix build failure
Petteri Aimonen [Sun, 4 Jan 2015 17:39:37 +0000 (19:39 +0200)]
Implement support for oneofs (C unions).
Basic test included, should probably add an oneof to the AllTypes test also.
Update issue 131
Status: Started
Petteri Aimonen [Sun, 4 Jan 2015 10:04:24 +0000 (12:04 +0200)]
Detect too large varint values when decoding.
Because Issue #139 now allows limiting integer fields, it is good
to check the values received from other protobuf libraries against
the lower limits.
Petteri Aimonen [Sun, 4 Jan 2015 09:36:42 +0000 (11:36 +0200)]
Add int_size option for generator.
This allows overriding the integer field types to e.g. uint8_t for
saving RAM.
Update issue 139
Status: FixedInGit
Petteri Aimonen [Sat, 3 Jan 2015 08:59:19 +0000 (10:59 +0200)]
Change PB_RETURN_ERROR() macro to avoid compiler warnings.
Update issue 140
Status: FixedInGit
Petteri Aimonen [Fri, 26 Dec 2014 22:37:59 +0000 (00:37 +0200)]
Fix build failure due to missing dependency in SConscript
Petteri Aimonen [Fri, 26 Dec 2014 21:14:39 +0000 (23:14 +0200)]
Fix memory leaks with PB_ENABLE_MALLOC and certain submessage type combinations.
There was a memory leak when:
1) A statically allocated submessage or
2) an extension field submessage
contained
A) a pointer-type field or
B) a submessage that further contained a pointer-type field.
This was because pb_release() didn't recurse into non-pointer fields.
Update issue 138
Status: FixedInGit
Petteri Aimonen [Fri, 26 Dec 2014 21:13:07 +0000 (23:13 +0200)]
Initialize also extension fields to defaults in pb_decode().
This makes the behaviour more consistent with non-extension fields,
and also makes sure that all 'found' fields of extensions are initially
false.
Petteri Aimonen [Fri, 26 Dec 2014 21:03:04 +0000 (23:03 +0200)]
Fix bug in backwards_compatibility test case.
The memset() filled also the extensions field, which was just
waiting for a crash to happen.
Petteri Aimonen [Fri, 26 Dec 2014 16:24:23 +0000 (18:24 +0200)]
Add testcase for releasing memory in submessages/extensions
Petteri Aimonen [Fri, 26 Dec 2014 16:23:36 +0000 (18:23 +0200)]
Add support for POINTER type in extensions
Petteri Aimonen [Fri, 26 Dec 2014 15:43:38 +0000 (17:43 +0200)]
Include the field type in a comment for extension fields
Petteri Aimonen [Fri, 26 Dec 2014 15:34:45 +0000 (17:34 +0200)]
Move malloc support to tests/common directory
Petteri Aimonen [Fri, 26 Dec 2014 15:08:17 +0000 (17:08 +0200)]
Move malloc_wrappers.c to tests/common
Petteri Aimonen [Mon, 22 Dec 2014 20:52:36 +0000 (22:52 +0200)]
Verify build with protobuf-3.0.0, fix problems.
Also updated descriptor.proto from protobuf-3.0.0.