protobuf

Commit Graph

Author	SHA1	Message	Date
Protobuf Team Bot	65cd34dd00	The mini descriptor encoder now uses the internal api (upb_MessageDef, upb_FileDef, etc) instead of dealing directly with the proto fields. So much simpler and cleaner! PiperOrigin-RevId: 454389613	2 years ago
Joshua Haberman	eebcd59a96	Fixed fuzz bug due to negative oneof index. PiperOrigin-RevId: 449900976	3 years ago
Joshua Haberman	fa8b605f78	Implemented MiniDescriptors for proto2 enums. An enum MiniDescriptor simply encodes a set of valid `int32_t` values, so that the protobuf parser can test whether a given enum value is known or not. The format implemented here is novel and needs to be documented. In short, the format is: 1. base92 values 0-31: 5-bit mask indicating presence or absence of the next five enum values. 2. base92 values 60-91: varint indicating skip over a region of enum values. Negative enum values are encoded as their `uint32_t` equivalent. PiperOrigin-RevId: 442892799	3 years ago
Joshua Haberman	afffa9eaeb	Two Ruby changes to unblock the release	3 years ago
Joshua Haberman	91713481fd	Clang format.	3 years ago
Joshua Haberman	50c1298f32	Added conformance test variant to exercise dynamic minitable building.	3 years ago
Joshua Haberman	4586eea766	Fixed clang-format.	3 years ago
Joshua Haberman	532dc1f0f0	Renamed a few more constants to the new style. These are not in the public API and so were not prioritized before. No functional change here, just renames.	3 years ago
Joshua Haberman	dbd5dbed46	Fixed pointer tagging on 32-bit builds.	3 years ago
Joshua Haberman	b1c5104ae2	Two small spelling fixes. We should get a codespell presubmit going.	3 years ago
Joshua Haberman	6d2ab885be	Fix clang-format.	3 years ago
Joshua Haberman	4a01577cce	Two fixes to upb/def.c 1. Be tolerant of messages that extend more than one message set. 2. Implemented missing upb_MethodDef_Index() method.	3 years ago
Joshua Haberman	ecc8bae4ce	Fix for proto2 files that use proto3 enums.	3 years ago
Joshua Haberman	7984ebf52d	Fixed error message.	3 years ago
Joshua Haberman	9bb1787f27	Added fuzzing of symtab build, and fixed a handful of minor bugs.	3 years ago
Joshua Haberman	992448eefe	Addressed PR comments.	3 years ago
Joshua Haberman	9715597895	Fixed clang-format.	3 years ago
Joshua Haberman	2e141b24fc	Addressed PR comments.	3 years ago
Joshua Haberman	b11e161ebb	Fixed UBSAN error.	3 years ago
Joshua Haberman	85072ce04e	Fixed a bug in enum layout generation.	3 years ago
Joshua Haberman	65a85a63c8	Fixed two bugs with proto2 enums: 1. The mask was getting improperly truncated for values 32-63. 2. We were not handling duplicated enum values.	3 years ago
Joshua Haberman	c56fe27f88	Fix mistake in previous rename: upb_MessageDef_FindFieldByNameWithSize.	3 years ago
Joshua Haberman	13434560e0	WIP.	3 years ago
Joshua Haberman	032400a03e	Fixed data corruption when total hasbits are a power of two.	3 years ago
Joshua Haberman	606308c639	Added back missing underscore.	3 years ago
Joshua Haberman	75b6291e40	Renamed upb_FieldType_* -> kUpb_FieldType_*	3 years ago
Joshua Haberman	392531c14f	Fixed test by implementing FindMethodByName().	3 years ago
Joshua Haberman	fcf1db32b1	Fixed a few extraneous wrappings.	3 years ago
Joshua Haberman	499c2cc8b1	upb_extreg, upb_msg	3 years ago
Joshua Haberman	1c955f37ce	Mass API rename and clang-reformat (#485 ) * Wave 1: upb_fielddef. * upb_fielddef itself. * upb_oneofdef. * upb_msgdef. * ExtensionRange. * upb_enumdef * upb_enumvaldef * upb_filedef * upb_methoddef * upb_servicedef * upb_symtab * upb_defpool_init * upb_wellknown and upb_syntax_t * Some constants. * upb_status * upb_strview * upb_arena * upb.h constants * reflection * encode * JSON decode. * json encode. * msg_internal. * Formatted with clang-format. * Some naming fixups and comment reformatting. * More refinements. * A few more stragglers. * Fixed PyObject_HEAD with semicolon. Removed TODO entries.	3 years ago
Joshua Haberman	00c106f551	Addressed PR comments.	3 years ago
Joshua Haberman	7a24340a26	Fixed some more tests.	3 years ago
Joshua Haberman	fc725be5bc	Implemented proper unescaping of bytes defaults.	3 years ago
Joshua Haberman	aee30144cc	Fixed a couple bugs.	3 years ago
Joshua Haberman	54b605026d	Fixed a bug in ListFields().	3 years ago
Joshua Haberman	d2283ed219	Verify extension ranges, and addressed PR comments.	3 years ago
Joshua Haberman	df77ca5dbb	Check extension field numbers against extension ranges. This makes extension checking more strict in most cases. However it also fixes a bug with MessageSet where we were being too strict. MessageSet allows larger extension numbers than normal extensions do.	3 years ago
Joshua Haberman	7576a3bfc1	Avoid NULL + 0 when adding a list of 0 extensions.	3 years ago
Joshua Haberman	1845997498	Added comments.	3 years ago
Stan Hu	53250c8504	Fix encoding/decoding for def-to-proto on big-endian systems In a big-endian system, the 64-bit value of 1 is represented as: ``` 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x1 ``` However, when `d.int32_val` is used, this truncates this and takes the first four bytes: ``` 0x0 0x0 0x0 0x0 ``` As a result, we lose the value of 1 from this truncation and the value beocmes 0. This doesn't happen in a little-endian system because the 1 is in the lowest memory address, so truncating the value to 32 bits doesn't change anything. Previously the DefToProto test was failing on a big-endian system because this truncation caused the key to be incorrectly set to 0. We now use the type-specific functions (e.g. `upb_fielddef_defaultint32`) to do this conversion. Closes https://github.com/protocolbuffers/upb/issues/442	3 years ago
Joshua Haberman	d0795a29d9	Test for def_to_proto is working.	3 years ago
Joshua Haberman	f7980b7ed1	Restructured for simplicity and fixed fasttable parser.	3 years ago
Joshua Haberman	3d437bbcab	Some pre-PR fixes.	3 years ago
Joshua Haberman	7771a0515b	Addressed PR comments.	3 years ago
Joshua Haberman	16f763e4d6	Addressed PR comments.	3 years ago
Joshua Haberman	9d26c706e0	Removed dependency on popcount() intrinsic.	3 years ago
Joshua Haberman	7907ed913b	Expanded the test to cover packed fields also.	3 years ago
Joshua Haberman	401e1747b5	Addressed PR feedback.	3 years ago
Joshua Haberman	cc03669a17	Several changes to defs. Biggest/key changes: 1. Defs are now nested per the .proto file syntax. 2. Options are parsed and vended.	3 years ago
Joshua Haberman	2484d12c1c	Addressed PR comments.	3 years ago

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226 Commits (8d0d13f2bcf5e0df9285a57052b209d4bc85a944)