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Author SHA1 Message Date
cat 10ff276da1 internal/pipewire: additional Client::Info test case 
This message follows the other Client::Info event before it. No idea why.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-26 16:17:38 +09:00
cat fd4d379b67 internal/pipewire: implement Client::Info 
Everything is already supported, as usual.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-26 16:05:46 +09:00
cat 77f5b89a41 internal/pipewire: implement Core::BoundProps 
Very straightforward type, everything is already supported.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-25 18:40:19 +09:00
cat 14e33f17e5 internal/pipewire: check nil marshaler 
NULL values have special case in the format. This check ensures correctness serialising nil pointers.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-25 18:36:08 +09:00
cat cfeb7818eb internal/pipewire: implement Core::Info and generation footer 
These are not directly related but are first encountered on the same message in the capture.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-25 15:16:12 +09:00
cat 05391da556 internal/pipewire: implement footer 
The POD itself is serialised without requiring a special case, however its presence is only indicated by the difference in size recorded in the header and payload.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-25 15:11:22 +09:00
cat 463f8836e6 internal/pipewire: implement Long type 
Thankfully no special case here.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-25 15:05:37 +09:00
cat 2e465c94da internal/pipewire: implement Id type 
This is, in fact, just a glorified Int type.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-25 15:01:58 +09:00
cat 26009fd3f7 internal/pipewire: slice at POD boundary 
This prevents incorrectly reading trailing data as part of the current POD.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-25 14:58:56 +09:00
cat 2d7b896a8c internal/pipewire: bounds check against wire size 
This covers cases where wire size is not known ahead of time.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-25 13:42:31 +09:00
cat a0eb010aab internal/pipewire: spa_dict trailing garbage within POD 
This performs the check within the bounds of the POD only. This was not caught since spa_dict was only used as the final struct field until now.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-25 13:39:02 +09:00
cat b1b27ac1df internal/pipewire: zero size before validation 
Leftover values from previous invocations cause incorrect behaviour here.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-25 12:21:37 +09:00
cat fc3d78fe01 internal/pipewire: implement Core::Sync 
Once again, already entirely supported, the offset is not yet fully verified but makes intuitive sense. Will verify this on future occurrences of the message.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-25 08:52:06 +09:00
cat 591637264a internal/pipewire: implement Core::GetRegistry 
This struct is entirely supported, so this change is very straightforward.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-25 08:34:19 +09:00
cat e77652bf89 internal/pipewire: move test data to files 
These get very big later on, and would be painful to represent as the compound literal.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-25 08:09:10 +09:00
cat 88d3e46413 internal/pipewire: implement Client::UpdateProperties 
This is the second message on the captured sample.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-25 04:16:11 +09:00
cat e51e81bb22 internal/pipewire: implement spa_dict type 
This is a terrible type that defies the type system. It is implemented on the concrete type to avoid special cases.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-25 04:08:52 +09:00
cat 8f4a3bcf9f internal/pipewire: use custom marshaler when available 
This reduces special cases. This change also exposes unmarshalled message size on the wire.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-25 04:05:22 +09:00
cat 827dc9e1ba internal/pipewire: implement string type 
This is still NUL terminated strings, and an extra NUL character on an 8-byte string does cause an extra 7 bytes of padding.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-25 04:00:59 +09:00
cat d92de1c709 internal/pipewire: check for trailing garbage 
This is useful during development.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-25 01:59:29 +09:00
cat 5bcafcf734 internal/pipewire: implement Core::Hello 
This implements enough types to correctly marshal and unmarshal Core::Hello.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-25 01:20:30 +09:00
cat 9f7b0c2f46 internal/pipewire: add type constants 
This change also centralises encoding testing.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-24 22:00:09 +09:00
cat 3e87187c4c internal/pipewire: implement message header 
Test cases are from interactions between pw-container and PipeWire. Results are validated against corresponding body.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-23 16:20:35 +09:00
cat b651d95e77 workflows: do not duplicate on pulls 
This condition causes two runs to be created on a pull, as gitea does not check whether a run has already been created for the current commit.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-19 06:59:32 +09:00
cat aab92ce3c1 internal/wayland: clean up pathname socket 
This is cleaner than cleaning up in internal/system as it covers the failure paths.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-19 06:37:04 +09:00
cat a495e09a8f internal/wayland: do not double close fd 
These are already closed during securityContextBindPipe on a non-nil error.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-17 22:03:29 +09:00
cat 3afca2bd5b internal/wayland: expose WAYLAND_VERSION 
This might be useful troubleshooting information.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-17 01:46:01 +09:00
cat b73a789dfe .clang-format: increase indent width 
This significantly increases readability. This patch is pretty big so it is being done after mostly everything has settled.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-16 20:57:29 +09:00
cat 38b5ff0cec internal/wayland: check pathname size 
This avoids passing a truncated pathname to the kernel.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-16 03:34:05 +09:00
cat 3c204b9b40 internal/wayland: increase error detail 
This includes targeted paths in the returned errors.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-16 02:09:50 +09:00
cat 00771efeb4 internal/wayland: remove fd typecasts 
These are no longer necessary since RawConn is no longer used.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-16 01:45:37 +09:00
cat 61972d61f6 internal/wayland: reimplement connect/bind code 
The old implementation is relocated to system/wayland/deprecated.go.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-16 01:23:16 +09:00
cat fe40af7b7e internal/wayland: relocate connection struct 
This interface is getting replaced, so relocating it to the deprecated wrapper package before working on its replacement.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-15 23:25:46 +09:00
cat 12751932d1 internal/wayland: improve error handling 
Note: wl_registry_add_listener is undocumented everywhere. Its implementation calls wl_proxy_add_listener which returns 0 on success or -1 on failure.
Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-15 21:26:31 +09:00
cat 41b49137a8 .clang-format: do not limit line length 
This hard limit destroys readability in some places.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-15 17:06:43 +09:00
cat c761e1de4d nix: build with clang 
Clang is better than gcc in various ways. This also pulls in clang-format which is very helpful.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-15 16:36:36 +09:00
cat a91920310d internal: relocate packages 
Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-15 13:58:34 +09:00
cat 16e674782a cmd/hakurei: reorder show entries 
This order semantically makes more sense and generally looks tidier.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-14 22:14:49 +09:00
cat 47244daefb treewide: migrate ldd callers 
This discontinues use of the deprecated ldd.Exec function for #25.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-14 21:59:59 +09:00
cat 46fa104419 ldd: require absolute pathname 
The sandbox which ldd(1) runs in does not inherit parent work directory, so relative pathnames will not work correctly. While it is trivial to support such a use case, the use of relative pathnames is highly error-prone and generally frowned against in this project. The Exec function remains available under the same signature until v0.4.0 where it will be removed.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-14 21:53:10 +09:00
cat 45953b3d9c ldd: cancel on decoder error 
This prevents blocking from failures caused by ldd(1) emitting output that is not anticipated by the decoder.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-14 21:43:34 +09:00
cat 42759e7a9f ldd: create musl entry representation 
This mostly helps with debugging.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-14 21:38:35 +09:00
cat 8e2d2c8246 ldd: check decoder scan guard 
This was unreachable via the Parse wrapper.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-14 18:32:47 +09:00
cat 299685775a container: provide usage example 
This requires cgo so unfortunately will not run in the playground.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-14 18:25:22 +09:00
cat b7406cc4c4 ldd: update package doc comment 
This should hopefully deter misuse of this package.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-14 17:49:01 +09:00
cat 690a0ed0d6 ldd: decode from reader 
This should reduce memory footprint of the parsing process and allow decoding part of the stream.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-14 08:33:19 +09:00
cat a9d72a5eb1 internal/outcome: rename run from main 
The "main.go" name is quite confusing as this is often only present in main packages.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-14 01:06:14 +09:00
cat 6d14bb814f container/fhs: add constant for /dev/shm/ 
This is mounted for the default read-only /dev/ when programs want to use shm_open(3). Defining it here is less error-prone and saves the extra append at runtime.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-14 01:03:26 +09:00
cat be0e387ab0 internal/info: relocate from internal 
This is cleaner and makes more sense. The longer LDFLAGS was never a valid concern since it is always inserted by a script.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-13 07:29:46 +09:00
cat abeb67964f treewide: document linkname uses 
These provide justification for each use of linkname. Poorly thought out uses of linkname are removed.

Signed-off-by: Ophestra <cat@gensokyo.uk>
 2025-11-13 07:14:16 +09:00