Commit graph

15475 commits

Author SHA1 Message Date
bors[bot] 53e9fd3599
Merge #5627
5627: Fix shift + left click in editor (fixes #5626) r=heinrich5991 a=def-

<!-- What is the motivation for the changes of this pull request -->

## Checklist

- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test (especially base/) or added coverage to integration test
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: Dennis Felsing <dennis@felsin9.de>
2022-07-26 19:11:24 +00:00
bors[bot] 9e1328f9dc
Merge #5643
5643: Update french.txt r=def- a=Sehyn

Added translation for some untranslated strings.

Fixed a translation mistake -> "Reconnecte dans %s is Reconnexion dans %s"

<!-- What is the motivation for the changes of this pull request -->

## Checklist

- [ ] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test (especially base/) or added coverage to integration test
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: Arthur.B <48888351+Sehyn@users.noreply.github.com>
2022-07-26 18:08:34 +00:00
bors[bot] e8667b6075
Merge #5658
5658: Fix game freezing up on duplicate snapshot r=def- a=Fireball-Teeworlds

If a duplicate snapshot is received (for the same tick), we add both to the SnapshotStorage and end up with the same snapshot as both Cur and Prev. This results in GameInfraTick returning "inf" and results in "NaN" downstream in a few places, getting the CollLine logic stuck.

Some debug info (tcpdump, gdb, perf): https://gist.github.com/Fireball-Teeworlds/ad0016d2551a2e4d4cb5691023493856

Apparently this doesn't really happen in the wild, unless you have a buggy network stack. In which case it happens frequently enough to pinpoint the issue :D

 (fixes #5657)

## Checklist

- [X] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test (especially base/) or added coverage to integration test
- [X] Considered possible null pointers and out of bounds array indexing
- [X] Changed no physics that affect existing maps
- [X] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: Fireball <fireball.teeworlds@gmail.com>
2022-07-26 13:46:40 +00:00
bors[bot] 7f44cdeb55
Merge #5656
5656: Validate snapshot size and member variables and demo snapshots r=def- a=Robyt3

Add `CSnapshot::IsValid` to check if a snapshot unpacked from a snapshot delta or demo is valid:
- ensure number of items and data size are not negative
- ensure that the actual size of the snapshot matches the size derived from its member variables
- ensure item offsets are within the valid range
- ensure item sizes are not negative

Add `CSnapshot::TotalSize` and `CSnapshot::OffsetSize` utility functions.

Minor improvements to related error messages.

Fixes buffer overflow (see #5646):

```
==47744==ERROR: AddressSanitizer: global-buffer-overflow on address 0x558618e3767f at pc 0x558614b9bdfb bp 0x7ffe58a32cd0 sp 0x7ffe58a32cc0
READ of size 4 at 0x558618e3767f thread T0
    0x558614b9bdfa in CSnapshotItem::Type() const src/engine/shared/snapshot.h:16
    0x558615c3c911 in CSnapshot::GetItemType(int) const src/engine/shared/snapshot.cpp:29
    0x558614aebaba in CClient::UnpackAndValidateSnapshot(CSnapshot*, CSnapshot*) src/engine/client/client.cpp:2264
    0x558614af87cb in CClient::OnDemoPlayerSnapshot(void*, int) src/engine/client/client.cpp:2598
    0x558615b9db1a in CDemoPlayer::DoTick() src/engine/shared/demo.cpp:659
    0x558615babd3f in CDemoPlayer::Update(bool) src/engine/shared/demo.cpp:1007
    0x558614afb08b in CClient::Update() src/engine/client/client.cpp:2686
    0x558614b1d9eb in CClient::Run() src/engine/client/client.cpp:3296
    0x558614b8e64f in main src/engine/client/client.cpp:4761
```

And fixes a buffer overflow that manifests itself as an internal ASan error:

```
=================================================================
==4755==AddressSanitizer CHECK failed: ../../../../src/libsanitizer/asan/asan_descriptions.cc:79 "((0 && "Address is not in memory and not in shadow?")) != (0)" (0x0, 0x0)
    0x7f0bf5f368be in AsanCheckFailed ../../../../src/libsanitizer/asan/asan_rtl.cc:72
    0x7f0bf5f54eee in __sanitizer::CheckFailed(char const*, int, char const*, unsigned long long, unsigned long long) ../../../../src/libsanitizer/sanitizer_common/sanitizer_termination.cc:77
    0x7f0bf5e4cb6f in GetShadowKind ../../../../src/libsanitizer/asan/asan_descriptions.cc:79
    0x7f0bf5e4cb6f in __asan::GetShadowAddressInformation(unsigned long, __asan::ShadowAddressDescription*) ../../../../src/libsanitizer/asan/asan_descriptions.cc:95
    0x7f0bf5e4cb6f in __asan::GetShadowAddressInformation(unsigned long, __asan::ShadowAddressDescription*) ../../../../src/libsanitizer/asan/asan_descriptions.cc:92
    0x7f0bf5e4e386 in __asan::AddressDescription::AddressDescription(unsigned long, unsigned long, bool) ../../../../src/libsanitizer/asan/asan_descriptions.cc:440
    0x7f0bf5e50e94 in __asan::ErrorGeneric::ErrorGeneric(unsigned int, unsigned long, unsigned long, unsigned long, unsigned long, bool, unsigned long) ../../../../src/libsanitizer/asan/asan_errors.cc:380
    0x7f0bf5f35f4d in __asan::ReportGenericError(unsigned long, unsigned long, unsigned long, unsigned long, bool, unsigned long, unsigned int, bool) ../../../../src/libsanitizer/asan/asan_report.cc:460
    0x7f0bf5e86f5e in __interceptor_memset ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:762
    0x558234873f1d in mem_zero src/base/system.cpp:213
    0x55823481fc27 in CSnapshotBuilder::NewItem(int, int, int) src/engine/shared/snapshot.cpp:675
    0x55823481be65 in CSnapshotDelta::UnpackDelta(CSnapshot*, CSnapshot*, void const*, int) src/engine/shared/snapshot.cpp:380
    0x558234776641 in CDemoPlayer::DoTick() src/engine/shared/demo.cpp:631
    0x5582347861a9 in CDemoPlayer::Update(bool) src/engine/shared/demo.cpp:1007
    0x5582336d4c7d in CClient::Update() src/engine/client/client.cpp:2695
    0x5582336f75dd in CClient::Run() src/engine/client/client.cpp:3305
    0x558233768241 in main src/engine/client/client.cpp:4770
```

## Checklist

- [X] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test (especially base/) or added coverage to integration test
- [X] Considered possible null pointers and out of bounds array indexing
- [X] Changed no physics that affect existing maps
- [X] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: Robert Müller <robytemueller@gmail.com>
2022-07-25 21:24:10 +00:00
bors[bot] e71e72a68e
Merge #5659
5659: Russian Translation r=def- a=zigtfm

## Changes
Added missing translations and also made some of older text more consistent.

## Checklist

- [x] Tested the change ingame
- [x] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test (especially base/) or added coverage to integration test
- [ ] Considered possible null pointers and out of bounds array indexing
- [x] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)

![изображение](https://user-images.githubusercontent.com/52834004/180773226-ead04043-7992-4ff3-a86f-781198434254.png)



Co-authored-by: zigtfm <52834004+zigtfm@users.noreply.github.com>
2022-07-25 13:00:21 +00:00
zigtfm bf9adb7d57 Update russian.txt 2022-07-25 16:59:18 +05:00
zigtfm daf25535aa Update russian.txt 2022-07-25 16:57:57 +05:00
zigtfm f0cb5415c7 Update russian.txt 2022-07-25 16:56:40 +05:00
Fireball 9689301410 Fix game freezing up on duplicate snapshot
If a duplicate snapshot is received (for the same tick), we add both to the SnapshotStorage and end up with the same snapshot as both Cur and Prev. This results in GameInfraTick returning "inf" and results in "NaN" downstream in a few places, getting the CollLine logic stuck.

Apparently this doesn't really happen in the wild, unless you have a buggy network stack. In which case it happens frequently enough to pinpoint the issue :D
2022-07-24 21:57:05 +01:00
Robert Müller 1398936f54 Minor refactoring of CDemoPlayer::DoTick:
- Decrease variable scopes
- Use `bool` instead of `int`
2022-07-24 19:01:45 +02:00
Robert Müller 4c397e479a Refactor CSnapshotBuilder::Finish using TotalSize and OffsetSize 2022-07-24 18:04:48 +02:00
Robert Müller 3863d41623 Validate snapshot size and member variables and demo snapshots
Add `CSnapshot::IsValid` to check if a snapshot unpacked from a snapshot delta or demo is valid:
- ensure number of items and data size are not negative
- ensure that the actual size of the snapshot matches the size derived from its member variables
- ensure item offsets are within the valid range
- ensure item sizes are not negative

Add `CSnapshot::TotalSize` and `CSnapshot::OffsetSize` utility functions.

Minor improvements to related error messages.

Fixes buffer overflow:

```
==47744==ERROR: AddressSanitizer: global-buffer-overflow on address 0x558618e3767f at pc 0x558614b9bdfb bp 0x7ffe58a32cd0 sp 0x7ffe58a32cc0
READ of size 4 at 0x558618e3767f thread T0
    0x558614b9bdfa in CSnapshotItem::Type() const src/engine/shared/snapshot.h:16
    0x558615c3c911 in CSnapshot::GetItemType(int) const src/engine/shared/snapshot.cpp:29
    0x558614aebaba in CClient::UnpackAndValidateSnapshot(CSnapshot*, CSnapshot*) src/engine/client/client.cpp:2264
    0x558614af87cb in CClient::OnDemoPlayerSnapshot(void*, int) src/engine/client/client.cpp:2598
    0x558615b9db1a in CDemoPlayer::DoTick() src/engine/shared/demo.cpp:659
    0x558615babd3f in CDemoPlayer::Update(bool) src/engine/shared/demo.cpp:1007
    0x558614afb08b in CClient::Update() src/engine/client/client.cpp:2686
    0x558614b1d9eb in CClient::Run() src/engine/client/client.cpp:3296
    0x558614b8e64f in main src/engine/client/client.cpp:4761
```

And fixes a buffer overflow that manifests itself as an internal ASan error:

```
=================================================================
==4755==AddressSanitizer CHECK failed: ../../../../src/libsanitizer/asan/asan_descriptions.cc:79 "((0 && "Address is not in memory and not in shadow?")) != (0)" (0x0, 0x0)
    0x7f0bf5f368be in AsanCheckFailed ../../../../src/libsanitizer/asan/asan_rtl.cc:72
    0x7f0bf5f54eee in __sanitizer::CheckFailed(char const*, int, char const*, unsigned long long, unsigned long long) ../../../../src/libsanitizer/sanitizer_common/sanitizer_termination.cc:77
    0x7f0bf5e4cb6f in GetShadowKind ../../../../src/libsanitizer/asan/asan_descriptions.cc:79
    0x7f0bf5e4cb6f in __asan::GetShadowAddressInformation(unsigned long, __asan::ShadowAddressDescription*) ../../../../src/libsanitizer/asan/asan_descriptions.cc:95
    0x7f0bf5e4cb6f in __asan::GetShadowAddressInformation(unsigned long, __asan::ShadowAddressDescription*) ../../../../src/libsanitizer/asan/asan_descriptions.cc:92
    0x7f0bf5e4e386 in __asan::AddressDescription::AddressDescription(unsigned long, unsigned long, bool) ../../../../src/libsanitizer/asan/asan_descriptions.cc:440
    0x7f0bf5e50e94 in __asan::ErrorGeneric::ErrorGeneric(unsigned int, unsigned long, unsigned long, unsigned long, unsigned long, bool, unsigned long) ../../../../src/libsanitizer/asan/asan_errors.cc:380
    0x7f0bf5f35f4d in __asan::ReportGenericError(unsigned long, unsigned long, unsigned long, unsigned long, bool, unsigned long, unsigned int, bool) ../../../../src/libsanitizer/asan/asan_report.cc:460
    0x7f0bf5e86f5e in __interceptor_memset ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:762
    0x558234873f1d in mem_zero src/base/system.cpp:213
    0x55823481fc27 in CSnapshotBuilder::NewItem(int, int, int) src/engine/shared/snapshot.cpp:675
    0x55823481be65 in CSnapshotDelta::UnpackDelta(CSnapshot*, CSnapshot*, void const*, int) src/engine/shared/snapshot.cpp:380
    0x558234776641 in CDemoPlayer::DoTick() src/engine/shared/demo.cpp:631
    0x5582347861a9 in CDemoPlayer::Update(bool) src/engine/shared/demo.cpp:1007
    0x5582336d4c7d in CClient::Update() src/engine/client/client.cpp:2695
    0x5582336f75dd in CClient::Run() src/engine/client/client.cpp:3305
    0x558233768241 in main src/engine/client/client.cpp:4770
```
2022-07-24 18:00:39 +02:00
bors[bot] 05dae670f1
Merge #5651
5651: Fix shift with negative exponent in `TeamMask` r=def- a=Robyt3

Closes #5650.

## Checklist

- [X] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test (especially base/) or added coverage to integration test
- [ ] Considered possible null pointers and out of bounds array indexing
- [X] Changed no physics that affect existing maps
- [X] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: Robert Müller <robytemueller@gmail.com>
2022-07-22 20:23:04 +00:00
Robert Müller 1b32e47173 Fix shift with negative exponent in TeamMask
```
src/game/server/teams.cpp:484:35: runtime error: shift exponent -1 is negative
    0x55d065b241c4 in CGameTeams::TeamMask(int, int, int) src/game/server/teams.cpp:484
    0x55d0657f92ed in CCharacter::TickDefered() src/game/server/entities/character.cpp:821
    0x55d065a5d04c in CGameWorld::Tick() src/game/server/gameworld.cpp:283
    0x55d0659327e6 in CGameContext::OnTick() src/game/server/gamecontext.cpp:852
    0x55d0656e6a88 in CServer::Run() src/engine/server/server.cpp:2807
    0x55d0657164f1 in main src/engine/server/server.cpp:3904
```
2022-07-22 16:42:56 +02:00
bors[bot] b1b1803cd1
Merge #5647
5647: Fix null pointer / out of bounds accesses in chat and maplayers r=def- a=Robyt3

See #5646.

## Checklist

- [X] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test (especially base/) or added coverage to integration test
- [X] Considered possible null pointers and out of bounds array indexing
- [X] Changed no physics that affect existing maps
- [X] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: Robert Müller <robytemueller@gmail.com>
2022-07-21 17:12:56 +00:00
Jupeyy 88c4b69301 Add an option to remove weak hook & bounce 2022-07-21 17:04:16 +02:00
Robert Müller 95636da6d9 Fix out of bounds access with highlighted messages in server demos
```
src/game/client/components/chat.cpp:795:89: runtime error: index -1 out of bounds for type 'CClientData [64]'
    #0 0x55c133fd047a in CChat::AddLine(int, int, char const*) src/game/client/components/chat.cpp:795
    #1 0x55c133fc80b5 in CChat::OnMessage(int, void*) src/game/client/components/chat.cpp:570
    #2 0x55c134677688 in CGameClient::OnMessage(int, CUnpacker*, int, bool) src/game/client/gameclient.cpp:770
    #3 0x55c133c282d2 in CClient::OnDemoPlayerMessage(void*, int) src/engine/client/client.cpp:2627
    #4 0x55c134ccdcba in CDemoPlayer::DoTick() src/engine/shared/demo.cpp:679
    #5 0x55c134cdac81 in CDemoPlayer::Update(bool) src/engine/shared/demo.cpp:1007
    #6 0x55c133c2a08b in CClient::Update() src/engine/client/client.cpp:2686
    #7 0x55c133c4c9eb in CClient::Run() src/engine/client/client.cpp:3296
    #8 0x55c133cbd64f in main src/engine/client/client.cpp:4761
```
2022-07-21 15:32:11 +02:00
Robert Müller b4eee122dd Fix null pointer access in maplayers when the snapshot has no game info
```
src/game/client/components/maplayers.cpp:98:112: runtime error: member access within null pointer of type 'const struct CNetObj_GameInfo'
    #0 0x55d84eea9e1e in CMapLayers::EnvelopeEval(int, int, ColorRGBA&, void*) src/game/client/components/maplayers.cpp:98
    #1 0x55d84f518082 in CRenderTools::ForceRenderQuads(CQuad*, int, int, void (*)(int, int, ColorRGBA&, void*), void*, float) src/game/client/render_map.cpp:112
    #2 0x55d84f517ac7 in CRenderTools::RenderQuads(CQuad*, int, int, void (*)(int, int, ColorRGBA&, void*), void*) src/game/client/render_map.cpp:98
    #3 0x55d84eee10b0 in CMapLayers::OnRender() src/game/client/components/maplayers.cpp:1839
    #4 0x55d84f34b915 in CGameClient::OnRender() src/game/client/gameclient.cpp:640
    #5 0x55d84e8d44c2 in CClient::Render() src/engine/client/client.cpp:1222
    #6 0x55d84e92d1a0 in CClient::Run() src/engine/client/client.cpp:3370
    #7 0x55d84e99964f in main src/engine/client/client.cpp:4761
```
2022-07-21 15:28:31 +02:00
bors[bot] a93dac5156
Merge #5644
5644: Add Esperanto language r=def- a=dannyhpy



Co-authored-by: Danny Harpigny <dannyhpy@disroot.org>
2022-07-20 22:08:32 +00:00
Danny Harpigny 48123394b6
2022-07-20 16:39:57 +02:00
Arthur.B f1b2d2750e
Update french.txt 2022-07-20 00:46:30 +02:00
Danny Harpigny 8e203cb84c
2022-07-20 00:26:18 +02:00
Arthur.B 36a54e787f
Update french.txt 2022-07-19 22:50:27 +02:00
Arthur.B 7e80441a38
Update french.txt
Added translation for some untranslated strings.

Fixed a translation mistake -> "Reconnecte dans %s is Reconnexion dans %s"
2022-07-19 20:41:17 +02:00
Jupeyy 2240ad2966 Fix spelling 2022-07-19 18:22:44 +02:00
bors[bot] 5daa0f96f5
Merge #5638
5638: Fix some variable names r=def- a=Robyt3

<!-- What is the motivation for the changes of this pull request -->

## Checklist

- [ ] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test (especially base/) or added coverage to integration test
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: Robert Müller <robytemueller@gmail.com>
2022-07-18 22:06:49 +00:00
Robert Müller c6cf0004a9 Fix names of static variables in settings menus 2022-07-18 21:51:46 +02:00
Robert Müller 687fd91414 Rename variable m_aEntries to m_vEntries 2022-07-18 21:43:59 +02:00
bors[bot] a9bc4ae113
Merge #5634
5634: Fix clang tidy accessing data pointer r=def- a=ChillerDragon

ddnet/src/engine/client/favorites.cpp:229:23: error: 'data' should be
used for accessing the data pointer instead of taking the address of the
0-th element [readability-container-data-pointer,-warnings-as-errors]
        int Index = pEntry - &m_aEntries[0];
                             ^~~~~~~~~~~~~~
                             (m_aEntries).data()

<!-- What is the motivation for the changes of this pull request -->

## Checklist

- [ ] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test (especially base/) or added coverage to integration test
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: ChillerDragon <ChillerDragon@gmail.com>
2022-07-18 14:28:43 +00:00
bors[bot] 650800ea1e
Merge #5633
5633: Adapt upstreams CButtonContainer r=def- a=ChillerDragon

Introduce ``CButtonContainer`` which is used for fading text in teeworlds. There is no fading text in ddnet yet.
This change allows introducing such fading buttons but the main motivation for this change is easier copy & pasting code from ddnet to teeworlds code base and vice versa.

## Checklist

- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test (especially base/) or added coverage to integration test
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [x] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: ChillerDragon <ChillerDragon@gmail.com>
2022-07-18 14:07:11 +00:00
ChillerDragon 1347860b2c Adapt upstreams CButtonContainer 2022-07-18 10:23:03 +02:00
bors[bot] 989dda7e98
Merge #5636
5636: Minor refactoring of `CNetBase` r=def- a=Robyt3

<!-- What is the motivation for the changes of this pull request -->

## Checklist

- [X] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test (especially base/) or added coverage to integration test
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: Robert Müller <robytemueller@gmail.com>
2022-07-17 20:27:24 +00:00
Robert Müller b594a323a6 Change return type of CNetBase::IsSeqInBackroom from int to bool 2022-07-17 20:51:48 +02:00
Robert Müller 5f7d19d2e0 Use sizeof instead of hardcoded value 2022-07-17 20:51:11 +02:00
Robert Müller 4970a615d8 Remove dead code
The condition `Size < 1` is never true because the previous condition `Size < NET_PACKETHEADERSIZE` (`Size < 3`) already covers it.
2022-07-17 20:34:29 +02:00
ChillerDragon 0d4f38811e Fix clang tidy accessing data pointer
ddnet/src/engine/client/favorites.cpp:229:23: error: 'data' should be
used for accessing the data pointer instead of taking the address of the
0-th element [readability-container-data-pointer,-warnings-as-errors]
        int Index = pEntry - &m_aEntries[0];
                             ^~~~~~~~~~~~~~
                             (m_aEntries).data()
2022-07-16 16:00:38 +02:00
bors[bot] 3c6402830d
Merge #5631
5631: Minor refactoring and a fix for a typo r=def- a=Kaffeine

The minor refactoring:
- 1f264a042d After DDNet tuning [re-introduced](8ef1f35f89) as the default tuning for all maps and gametypes, I had to find another solution to use vanilla tuning at least for the mod I work on.
The mod maps are started with a prefix so I check the map name on demo playback to disable DDNet tuning for the mod demos.
I found that the map info was not set on demo loaded but it was easy to fix.
I hope you'll agree that this is the correct behavior and this might be useful for some other client features too (maybe we'll need this to show the map name during playback).
- prediction/entity API changes — I needed those to reuse server-side code for client-side (mod specific) prediction. I think it'll be useful and I would like to push it now to have less conflicts later

## Checklist

- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test (especially base/) or added coverage to integration test
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: Alexander Akulich <akulichalexander@gmail.com>
2022-07-14 22:52:55 +00:00
Alexander Akulich 04ff8f13c2 Menu: Fix a typo in loading state text 2022-07-14 23:40:23 +03:00
Alexander Akulich 9e4098f3a5 prediction/entity: Add GetPos() (sync the API with server/entity) 2022-07-14 23:40:23 +03:00
Alexander Akulich 5169369809 prediction/entity: Sync ID getter name with the server/entity 2022-07-14 23:40:23 +03:00
Alexander Akulich 1f264a042d CClient::DemoPlayer_Play: Load map info into m_CurrentServerInfo
This e.g. allows better heuristic in GetGameInfo() (from gameclient.cpp)
2022-07-14 23:38:20 +03:00
Alexander Akulich 6f6337cbf5 CDemoPlayer: Mark GetMapInfo() const 2022-07-14 23:38:20 +03:00
bors[bot] 482f15a711
Merge #5520 #5624
5520: Warn about pnglite-incompatible PNGs on load r=def- a=heinrich5991

This allows a larger range of PNGs to be loaded while still maintaining
backward compatibility with older clients by annoying the user.

This warning can be enabled by the `warn-pnglite-incompatible-images`
key in the https://info2.ddnet.tw/info JSON, if the key is not there or
the JSON hasn't been obtained yet, the warning is disabled. Since the
JSON is cached across restarts, it'll be effective for initially loaded
images from the second start.

## Checklist

- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


5624: Move message copy inside `SendPackMsgTranslate` r=def- a=Robyt3

Fix clang warning: Address of stack memory associated with local variable 'aBuf' is still referred to by the stack variable 'tmp' upon returning to the caller.  This will be a dangling reference [clang-analyzer-core.StackAddressEscape]

Mark the input parameters as const pointers and mark the protocol message `Pack` methods as const.

And remove a null check that only serves to hide programmer errors.

## Checklist

- [X] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test (especially base/) or added coverage to integration test
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: heinrich5991 <heinrich5991@gmail.com>
Co-authored-by: Robert Müller <robytemueller@gmail.com>
2022-07-14 16:38:08 +00:00
heinrich5991 994324b059 Warn about pnglite-incompatible PNGs on load
This allows a larger range of PNGs to be loaded while still maintaining
backward compatibility with older clients by annoying the user.

This warning can be enabled by the `warn-pnglite-incompatible-images`
key in the https://info2.ddnet.tw/info JSON, if the key is not there or
the JSON hasn't been obtained yet, the warning is disabled. Since the
JSON is cached across restarts, it'll be effective for initially loaded
images from the second start.
2022-07-14 18:22:46 +02:00
heinrich5991 4292c9ed77 Convert preprocessor #define to constexpr int 2022-07-14 18:22:46 +02:00
heinrich5991 44eb321d96 Fix name of an std::vector member 2022-07-14 18:22:44 +02:00
bors[bot] 96896ddf5c
Merge #5619
5619: Make UI inputs more secure r=def- a=C0D3D3V

fixes #3560 finally :) what a dream xD

This in addition also fixes an input bug, if you hold a mouse button on an input and then open f1 it no longer presses that button.

## Checklist

- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test (especially base/) or added coverage to integration test
- [x] Considered possible null pointers and out of bounds array indexing
- [x] Changed no physics that affect existing maps
- [x] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: c0d3d3v <c0d3d3v@mag-keinen-spam.de>
2022-07-14 16:17:55 +00:00
bors[bot] dafc3984dd
Merge #5511
5511: Rename cl_show_quads -> cl_showquads r=heinrich5991 a=def-

To reenable quads for everyone who accidentally disabled it or has the
bind to accidentally disable them

<!-- What is the motivation for the changes of this pull request -->

## Checklist

- [ ] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: def <dennis@felsin9.de>
2022-07-13 20:12:45 +00:00
bors[bot] 944c80a6e5
Merge #5630
5630: Fix integration tests hanging on crashes r=def- a=ChillerDragon

When the client or server crash the fifo will be dead
then the cleanup command hangs at

	echo "quit" > client1.fifo

because the fifo is not responding and thus it is stuck there.
which causes the user to probably ctrl+c at some point
which then avoids client2 to be quit which might not have crashed

So this commit checks if a fail_client1.txt file exits and if it crashed
already it will skip the call to the broken fifo

<!-- What is the motivation for the changes of this pull request -->

## Checklist

- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [x] Written a unit test (especially base/) or added coverage to integration test
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: ChillerDragon <ChillerDragon@gmail.com>
2022-07-13 15:31:36 +00:00
ChillerDragon f238c55013 Fix integration tests hanging on crashes
When the client or server crash the fifo will be dead
then the cleanup command hangs at

	echo "quit" > client1.fifo

because the fifo is not responding and thus it is stuck there.
which causes the user to probably ctrl+c at some point
which then avoids client2 to be quit which might not have crashed

So this commit checks if a fail_client1.txt file exits and if it crashed
already it will skip the call to the broken fifo
2022-07-13 17:03:41 +02:00