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Commit Graph

13413 Commits

Author SHA1 Message Date
Sébastien Helleu 72dce52901 core, plugins: replace "%p" by "%lx" in calls to sscanf 2025-05-15 20:12:12 +02:00
Sébastien Helleu de7150c65b Revert "core, plugins: replace "%lx" by "%p" in calls to sscanf"
This reverts commit e64ab3c675.

This was causing incorrect conversion of strings "0x..." to pointers on systems
like Solaris/ILLUMOS.

And as a side effect, buffers were sometimes empty in weechat relay clients
like glowing-bear.
2025-05-15 20:10:32 +02:00
Sébastien Helleu 999262cbf2 core: add version 4.6.3 2025-05-11 11:47:01 +02:00
Sébastien Helleu 7b674c2618 core: add extra checks in function eval_string_range_chars
This is done in addition to changes made in commit
d475c16671 to fix the buffer overflow, caused by
the call to function utf8_next_char.
2025-05-11 10:26:17 +02:00
Sébastien Helleu 1efa9d6b08 core: reactivate CMake tests in root build directory (issue #1462)
This fixes the command `ctest` executed in the root build directory.
It was removed by accident in commit 68d87f2b80.
2025-05-11 10:15:08 +02:00
Sébastien Helleu 1fe23d9233 core: add API functions utf8_next_char, utf8_char_size and util_version_number in upgrade guidelines 2025-05-11 07:54:55 +02:00
Sébastien Helleu 5cfee46b59 tests/fuzz: add fuzz testing on evaluation functions (issue #1462) 2025-05-10 21:21:35 +02:00
Sébastien Helleu 75195d32da tests/fuzz: fix fuzz testing on function secure_derive_key (issue #1462) 2025-05-10 21:21:33 +02:00
Sébastien Helleu d475c16671 core: fix buffer overflow in function utf8_next_char and return NULL for empty string
Now the function utf8_next_char with an empty string returns NULL instead of
the next char, which is most of the time after an allocated buffer.

And the function utf8_char_size with an empty string now returns 0 instead of
1.

This indirectly fixes a buffer overflow in function eval_string_range_chars
when the input string is empty (for example when doing `/eval -n ${chars:}`).
2025-05-10 20:53:04 +02:00
Sébastien Helleu 6ecd9e66bf core: fix buffer overflow in function eval_string_base_encode 2025-05-10 15:28:41 +02:00
Sébastien Helleu 9d37159a6b core: use dynamic string in function string_replace_with_callback 2025-05-10 15:26:12 +02:00
Sébastien Helleu aa54d3653c core: fix buffer overflow in function eval_syntax_highlight_colorize 2025-05-10 15:26:09 +02:00
Sébastien Helleu b32f8662bc doc/dev: split components for tests: tests/fuzz and tests/unit 2025-05-09 08:15:28 +02:00
Sébastien Helleu f9520b971e tests/fuzz: add fuzz testing on secured data functions (issue #1462) 2025-05-09 08:15:28 +02:00
Sébastien Helleu 776b908431 tests/fuzz: remove unnecessary malloc 2025-05-08 20:54:38 +02:00
Sébastien Helleu 58a4dc757d doc/dev: add missing test files 2025-05-08 20:49:04 +02:00
Sébastien Helleu 229259b8c2 tests: add fuzz testing on some core util functions (issue #1462) 2025-05-08 20:43:24 +02:00
Sébastien Helleu 1d808a1f1c core: fix buffer overflow in function util_parse_time 2025-05-08 19:09:18 +02:00
Sébastien Helleu 2bc290b6ed core: fix integer overflow and return "unsigned long" in function util_version_number 2025-05-08 18:45:39 +02:00
Sébastien Helleu f6cace609c core: fix memory leak in function util_parse_delay 2025-05-08 18:12:11 +02:00
Sébastien Helleu 1da89711a7 tests/fuzz: increase code covered by string tests 2025-05-08 17:04:23 +02:00
Sébastien Helleu 675c3279ac tests/fuzz: initialize gettext before UTF-8 tests 2025-05-08 17:02:37 +02:00
Sébastien Helleu 7341d670b3 tests: add build script for OSS-Fuzz (issue #1462) 2025-05-07 21:38:37 +02:00
Sébastien Helleu 38bf51ccfb tests: convert fuzzing sources to C++ 2025-05-07 21:15:51 +02:00
Sébastien Helleu d74fc99fe1 core: write configuration files on disk only if there are changes (closes #2250) 2025-05-07 20:44:54 +02:00
Sébastien Helleu 51d24fd2da api: add function file_compare (issue #2250) 2025-05-07 20:44:48 +02:00
Sébastien Helleu 9a661aecd0 tests: move fuzzing dict to core directory 2025-05-07 13:21:47 +02:00
Sébastien Helleu 85f565f6c1 core: add appropriate compiler/linker options for code coverage with clang 2025-05-07 13:20:44 +02:00
Sébastien Helleu 7cae4b276d tests: remove useless variable rc 2025-05-06 07:13:38 +02:00
Sébastien Helleu 8e390939f9 core: fix typo in ChangeLog 2025-05-06 07:59:49 +02:00
Sébastien Helleu ca6035f754 core: fix integer overflow in base32 encoding/decoding 2025-05-05 20:43:21 +02:00
Sébastien Helleu 5b4820ab06 core: fix integer overflow with decimal numbers in calculation of expression 2025-05-05 20:25:41 +02:00
Sébastien Helleu 68d87f2b80 tests: add fuzz testing on core functions (issue #1462)
This commit introduces fuzz testing, for now on core functions, with 4 new
targets that are built on demand with CMake option `ENABLE_FUZZ` (build of
these tests is disabled by default):

- weechat_core_calc_fuzzer
- weechat_core_crypto_fuzzer
- weechat_core_string_fuzzer
- weechat_core_utf8_fuzzer
2025-05-05 19:12:00 +02:00
Sébastien Helleu ceb6a007ff core: add missing empty line 2025-05-05 13:18:35 +02:00
Sébastien Helleu 59b06c96de doc/dev: add missing tests directories and sources 2025-05-05 13:18:35 +02:00
Sébastien Helleu a1cbe63a42 tests: move CMake file, main C++/headers for tests and scripts to unit directory 2025-05-05 13:18:34 +02:00
Nils Görs e15b369aa7 core: update German translations 2025-05-05 09:28:15 +02:00
Sébastien Helleu 9f4cbe599b ci: add variable JOBS in script build_test.sh 2025-05-04 20:45:29 +02:00
Sébastien Helleu 8b6480272a ci: replace variable BUILDARGS by command line arguments 2025-05-04 20:19:54 +02:00
Sébastien Helleu 84c526ac20 ci: use script build_test.sh in macOS CI 2025-05-04 16:15:25 +02:00
Sébastien Helleu f08b6beeda ci: add variable "RUN_TESTS" in script build_test.sh
When set to "0", the tests are not executed after the build.
2025-05-04 16:15:21 +02:00
Sébastien Helleu 4116f62dd8 ci: split jobs config on multiple lines 2025-05-04 16:10:05 +02:00
Sébastien Helleu 5b62cb6451 buflist: add variables ${number_zero} and ${number_zero2} (zero-padded buffer number) 2025-05-04 09:28:03 +02:00
Sébastien Helleu 36be7ac1ff doc: update header in custom styles for asciidoctor 2025-04-26 14:56:35 +02:00
Sébastien Helleu ac04215164 core: move copyright/license header at the top of the cmake file 2025-04-26 14:55:02 +02:00
Sébastien Helleu 4d130d6b06 doc: move copyright/license headers at the top of the asciidoctor attributes files 2025-04-26 14:54:26 +02:00
Sébastien Helleu 44197397ef tests: remove obsolete coding charset in Python scripts 2025-04-26 14:52:39 +02:00
Sébastien Helleu b2a5d5995b doc: move copyright/license headers at the top of the files 2025-04-26 14:10:48 +02:00
Sébastien Helleu 683fa2f585 irc: add support of strikethrough color attribute (using half bright) (closes #2248)
As ncurses doesn't support strikethrough, the text is rendered as half
bright (WeeChat color: "dim").
2025-04-26 14:10:43 +02:00
Sébastien Helleu a008e8a423 core: move some copyrights and licenses from REUSE config into the files 2025-04-25 18:16:02 +02:00