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Commit Graph

298 Commits

Author SHA1 Message Date
iTrooz
b04cb7648e
refactor: refactor tools_entries.cpp into several smaller files (#1418) 2023-11-12 00:22:01 +00:00
WerWolv
3d04669ef0 fix: Goto and Select being able to select bytes in zero-size files 2023-11-12 00:20:30 +01:00
WerWolv
17540b0120 fix: Prevent Goto from making selections that start before the base address 2023-11-11 23:43:48 +01:00
WerWolv
7f35d81722 fix: Selecting byte ranges that don't exist causing a crash 2023-11-11 23:00:37 +01:00
WerWolv
498d8c1d65 impr: General code cleanup 2023-11-10 20:47:08 +01:00
WerWolv
4fc2fb7a6f feat: Added support for filtering patterns by value 2023-11-10 14:48:13 +01:00
WerWolv
ef320b74b0 impr: Handle showing popups when closing unsaved providers better 2023-11-07 15:31:54 +01:00
WerWolv
8581ab9eb3 feat: Added simple data access graph to pattern editor 2023-11-06 15:15:35 +01:00
WerWolv
4e4cdcdf61 feat: Added release notes and commits to about page 2023-11-05 19:57:29 +01:00
WerWolv
e63af24626 fix: Documentation AI not working correctly often
Fixes #1375
2023-10-26 17:19:23 +02:00
iTrooz
bffc229fa8
feat: handle content store entries managed by the system (in a read-only folder) (#1389) 2023-10-24 20:00:49 +02:00
Nik
7fe9a768d4
impr: Rewrote entire settings API and UI (#1378) 2023-10-21 21:07:33 +00:00
WerWolv
d07d36f784 fix: Loading of data processor workspaces not working correctly 2023-10-19 23:53:20 +02:00
WerWolv
8821f75e6b impr: Display friendly disk name as the tab title of the disk provider 2023-10-17 10:22:56 +02:00
WerWolv
c49aad6cd3 impr: List all physical drives on windows in the raw disk provider 2023-10-16 23:45:46 +02:00
iTrooz
d15bd4771d
feat: Support for building ImHex for the web (#1328)
Co-authored-by: WerWolv <werwolv98@gmail.com>
Co-authored-by: AnnsAnn <git@annsann.eu>
2023-10-04 12:00:32 +02:00
Lennard Fonteijn
ad69ac84b1
feat: Added hex::group attribute and various fixes (#1302)
As discussed (many times) on Discord, does the same as the new favorite
tag, but instead allows you to add multiple groups.

Initially, this would cause some insane issues with draw/reset
(apparantly) fighting eachother in the pattern drawer. After a lot of
trial and error, I decided to rewrite the flow that is responsible for
calling reset. Now evaluating patterns is the one to decide when the
reset happens, not the core "game"-loop.

To make sure that draw and reset can never happen at the same time, the
mutex originally used for the favorites has been repurposed. Due to the
restructuring, the mutex in the favorite-task is no longer needed, as
that will only ever kick-off after reset is called and if there are
actually patterns, which can never line up to be accessed on different
threads at the same time.

Last but not least, I noticed that hard crashes could result in your
config file getting overridden. I added a check to prevent that.

Last I issue I can see is that if you use an excessive amount of
favorites/groups, a crash can still happen, but it only happens when you
close the program (occasionally, but unpredictable). Before, this would
happen if you ran the evaluation a second time. I boiled the cause of
the crash down to these lines of code in evaluator.cpp >
patternDestroyed:

```cpp
if (pattern->isPatternLocal()) {
    if (auto it = this->m_patternLocalStorage.find(pattern->getHeapAddress()); it != this->m_patternLocalStorage.end()) {
        auto &[key, data] = *it;

        data.referenceCount--;
        if (data.referenceCount == 0)
            this->m_patternLocalStorage.erase(it);
    } else if (!this->m_evaluated) {
        err::E0001.throwError(fmt::format("Double free of variable named '{}'.", pattern->getVariableName()));
    }
}
```

Specifically, trying to access the `*it` is the reason for the crash
(this was also the cause of the crashes before my fixes, but then during
evaluation).

I'm suspecting the root cause is somewhere in the `.clone` methods of
the patterns. I'd say that for now a crash when closing the program is
more acceptable than during evaluation (which can even happen if you use
favorites).
2023-09-16 13:09:59 +02:00
WerWolv
367c4ec9c8 impr: More view comments and refactoring 2023-09-03 10:27:03 +02:00
iTrooz
fc1ad592cb
feat: Adapt content store view for new API contents (#1268) 2023-09-02 18:36:34 +02:00
WerWolv
4288f876e2 impr: Added lots of comments and cleaned up many views 2023-08-29 12:14:12 +02:00
iTrooz
175e66a60e
feat: Do not save memory providers as recent entries (#1259) 2023-08-25 15:35:15 +02:00
WerWolv
83e42ddfd9 fix: Don't show accept pattern popup if no patterns are available 2023-08-19 19:12:48 +02:00
WerWolv
8a2afd1c05 fix: Crashes when having pattern auto evaluation enabled 2023-08-16 22:26:05 +02:00
Lennard Fonteijn
896091b124
feat: Added toggle for human-readable units in hex editor footer (#1251)
Finalization of #1245 by adding a toggle to the hex editor itself, issue
can be closed afterwards.
2023-08-13 19:08:09 +02:00
WerWolv
65c56a887c feat: Added option to load files into memory 2023-08-09 20:04:12 +02:00
WerWolv
a6aafa8cd6 feat: Allow memory files to be renamed 2023-08-08 19:04:00 +02:00
WerWolv
ba9227c1e0 feat: Properly save memory provider data 2023-08-06 21:48:08 +02:00
Nik
e77f138514
feat: Added Achievements (#1230)
This PR adds Achievements to ImHex that serve as both a guide and a fun
way to learn more about ImHex and reverse engineering
2023-08-06 21:33:15 +02:00
WerWolv
f2cfc70eca fix: Highest / Lowest entropy block address being wrong 2023-08-06 01:51:01 +02:00
WerWolv
4d4f223357 impr: Improve frame rate when lots of bytes are highlighted 2023-07-24 23:24:31 +02:00
WerWolv
b8d5e1e9c5 feat: Added built-in logging console 2023-07-23 23:37:47 +02:00
WerWolv
fdd2e1fcde patterns: Added [[hex::spec_name]] 2023-07-23 09:14:00 +02:00
WerWolv
ee41a5a046 fix: Selection changes not being handled correctly 2023-07-21 14:22:53 +02:00
WerWolv
18dd754b31 impr: Better handling of hex editor selections 2023-07-20 20:58:28 +02:00
WerWolv
a83ca3c228 feat: Added --pl and --magic command 2023-07-17 10:43:29 +02:00
WerWolv
e9450b490f feat: Added --plugin, --calc, --hash, --encode and --decode subcommands 2023-07-16 23:46:41 +02:00
WerWolv
7631778edb feat: Added support for big endian in data visualizers 2023-07-16 19:53:02 +02:00
WerWolv
893b06c78b feat: Allow hex editor editing mode to be entered when pressing Enter 2023-07-16 18:14:48 +02:00
WerWolv
272b4b0cf8 feat: Added "Update All" button to content store 2023-07-11 09:19:52 +02:00
WerWolv
6343cb092b build: Fixed include issues 2023-07-09 12:53:31 +02:00
iTrooz
e3ae169833
impr: Separate the behaviour of being savable and being dumpable for provider (#1183)
### Problem description

Currently, the providers use the method `isSavable()` to determine both
if they can use "Save" or "Save as".
This behaviour is problematic because some providers may need to be
saveable but not saveable as: for example the view provider. The
original provider may not allow to be saved.

### Implementation description
I separate these two behaviour by creating another function:
`isDumpable()`, that return true by default but can be overridden by the
provider to return false, if the provider should not be dumped in any
way.

### Additional things

While I was at it, I also marked "export" operations as needing the
"dumpable" flag. That way, we can't accidentally export the whole
address space of a process as base64.

I also added documentation for these some functions in Provider
2023-07-05 20:49:57 +02:00
WerWolv
86c4c8fa96 feat: Added new pattern inline visualizers 2023-07-04 22:18:06 +02:00
WerWolv
39e74c627e impr: Handle unidentifiable data in the data information view better 2023-07-02 10:27:56 +02:00
WerWolv
4f08ba3590 patterns: Fixed race condition when evaluating patterns 2023-06-30 00:11:26 +02:00
WerWolv
d527675bda build: Make sure changing commit hash doesn't trigger a full rebuild
Closes #1137
2023-06-26 14:01:45 +02:00
WerWolv
e03c91b888 impr: Better UI for all data information diagrams 2023-06-26 10:51:37 +02:00
WerWolv
a449478e39 patterns: Make updating favorites and pattern tooltips not lag out ImHex 2023-06-24 16:40:34 +02:00
WerWolv
b644020e0f impr: Allow Accept Pattern popup to be closed with Escape 2023-06-24 15:32:05 +02:00
WerWolv
07ffd21c5a fix: Entropy and byte type graph sometimes stopping in the middle 2023-06-24 15:20:26 +02:00
WerWolv
af951e3526 fix: Entropy and byte type diagram address and display being wrong 2023-06-24 11:53:21 +02:00