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2019-03-25Use uppercase version of `ctype` macros e.g. `ISSPACE`; fix #4338Yukihiro "Matz" Matsumoto
2019-01-03pack: Remove redundant float check in pack_utf8()KOBAYASHI Shuji
The argument is converted to fixnum before calling.
2018-12-22Define byte order macros, if not defined it and there are alternativesdearblue
2018-12-21Fixed a bug on platforms without `BYTE_ORDER`; ref #4190Yukihiro "Matz" Matsumoto
2018-12-21`mruby-pack` should not rely on `MRB_ENDIAN_BIG` macro; fix #4190Yukihiro "Matz" Matsumoto
The `MRB_ENDIAN_BIG` macro is originally used for `NaN` boxing. We cannot assume it is defined on every big endian platform (#4190 is the case). So instead of relying on untrusted `MRB_ENDIAN_BIG`, we use `BYTE_ORDER` macro with a fallback function to check endian in runtime.
2018-11-19Remove implicit conversion using `to_int` method.Yukihiro "Matz" Matsumoto
The ISO standard does not include implicit type conversion using `to_int`. This implicit conversion often causes vulnerability. There will be no more attacks like #4120. In addition, we have added internal convenience method `__to_int` which does type check and conversion (from floats).
2018-11-01Silence Appveyor's VC compilation warnings.Yukihiro "Matz" Matsumoto
2018-09-18Use `mrb_to_flo()` to check return value from `to_f`; fix #4115Yukihiro "Matz" Matsumoto
The ISO standard does not include implicit type conversion using `to_int`, `to_str` and sometimes `to_f`. For the compactness of the mruby implementation, maybe we should remove those implicit conversion from mruby.
2018-09-07Add a new method `unpack1` to `mruby-pack` gem.Yukihiro "Matz" Matsumoto
2018-09-07Fix heap buffer overflow in `unpack_a`; fix #4103Yukihiro "Matz" Matsumoto
2018-06-15Fixed wrong usages of `mrb_raisef()`; ref #4043Yukihiro "Matz" Matsumoto
`mrb_raisef()` only takes `%S` specifier. If you don't have extra arguments, use `mrb_raise()`.
2018-05-10Fix test of mruby-pack with big-endian CPUsNobuhiro Iwamatsu
When running the mruby-pack test with big endian, test data is incorrect, so it will fail with "i" and "I". ------ Fail: pack/unpack "i" (mrbgems: mruby-pack) - Assertion[1] Failed: Expected to be equal Expected: "\xff\xff\xc7\xcf" Actual: "\xff\xff\xcf\xc7" - Assertion[2] Failed: Expected to be equal Expected: [-12345] Actual: [-14385] Fail: pack/unpack "I" (mrbgems: mruby-pack) - Assertion[1] Failed: Expected to be equal Expected: "\x00\x0090" Actual: "\x00\x0009" - Assertion[2] Failed: Expected to be equal Expected: [12345] Actual: [14640] ------ This will fix the test data at big-endian. Signed-off-by: Nobuhiro Iwamatsu <[email protected]>
2018-03-02Round up the `dstlen` value; fix #3949Yukihiro "Matz" Matsumoto
The fix was proposed by https://hackerone.com/aerodudrizzt
2018-02-13Check `sizeof(base64_dec_tab)` in base64 encoding; fix #3947Yukihiro "Matz" Matsumoto
The issue (and the fix) reported by https://hackerone.com/aerodudrizzt
2018-02-13Check negative offset in `pack` method; fix #3944Yukihiro "Matz" Matsumoto
2018-02-13Fixed wrong offset in `pack_x` function; ref #3944Yukihiro "Matz" Matsumoto
2018-02-13Use 'mrb_raise` instead of `mrb_raisef` when no argument given.Yukihiro "Matz" Matsumoto
2018-02-10Check negative `count` in `pack_x` and `unpack_x`; fix #3944Yukihiro "Matz" Matsumoto
2018-02-09Check if `mruby-pack` template count overflow; fix #3942Yukihiro "Matz" Matsumoto
2017-12-13Added mrbgem's summary.Hiroshi Mimaki
2017-12-13Reduce VC++ type mismatch warnings.Yukihiro "Matz" Matsumoto
2017-12-12Do not use `FIXABLE` when `mrb_int` is big enough.Yukihiro "Matz" Matsumoto
2017-12-12Reduce type mismatch warnings in pack.c.Yukihiro "Matz" Matsumoto
2017-12-12Fixed the mixture of `int` and `long` in `mruby-pack`.Yukihiro "Matz" Matsumoto
2017-12-12Support MRB_WITHOUT_FLOAT to mruby-io and mruby-packYusuke Endoh
2017-12-11Reduce VC++ compiler warnings.Yukihiro "Matz" Matsumoto
2017-12-09Reduce VC++ compiler warnings.Yukihiro "Matz" Matsumoto
2017-12-07Avoid uninitialized local variables in `mruby-pack`.Yukihiro "Matz" Matsumoto
2017-12-07Add 'mrbgems/mruby-pack/' from commit '383a9c79e191d524a9a2b4107cc5043ecbf6190b'Yukihiro "Matz" Matsumoto
git-subtree-dir: mrbgems/mruby-pack git-subtree-mainline: 842e6945f2d0a519d7cf0525016830246cd337ab git-subtree-split: 383a9c79e191d524a9a2b4107cc5043ecbf6190b
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