10ff276da1
internal/pipewire: additional Client::Info test case
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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
fd4d379b67
internal/pipewire: implement Client::Info
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Everything is already supported, as usual.
Signed-off-by: Ophestra <cat@gensokyo.uk >
2025-11-26 16:05:46 +09:00
77f5b89a41
internal/pipewire: implement Core::BoundProps
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Very straightforward type, everything is already supported.
Signed-off-by: Ophestra <cat@gensokyo.uk >
2025-11-25 18:40:19 +09:00
14e33f17e5
internal/pipewire: check nil marshaler
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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
cfeb7818eb
internal/pipewire: implement Core::Info and generation footer
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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
05391da556
internal/pipewire: implement footer
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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
463f8836e6
internal/pipewire: implement Long type
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Thankfully no special case here.
Signed-off-by: Ophestra <cat@gensokyo.uk >
2025-11-25 15:05:37 +09:00
2e465c94da
internal/pipewire: implement Id type
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This is, in fact, just a glorified Int type.
Signed-off-by: Ophestra <cat@gensokyo.uk >
2025-11-25 15:01:58 +09:00
26009fd3f7
internal/pipewire: slice at POD boundary
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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
2d7b896a8c
internal/pipewire: bounds check against wire size
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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
a0eb010aab
internal/pipewire: spa_dict trailing garbage within POD
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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
b1b27ac1df
internal/pipewire: zero size before validation
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Leftover values from previous invocations cause incorrect behaviour here.
Signed-off-by: Ophestra <cat@gensokyo.uk >
2025-11-25 12:21:37 +09:00
fc3d78fe01
internal/pipewire: implement Core::Sync
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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
591637264a
internal/pipewire: implement Core::GetRegistry
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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
e77652bf89
internal/pipewire: move test data to files
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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
88d3e46413
internal/pipewire: implement Client::UpdateProperties
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This is the second message on the captured sample.
Signed-off-by: Ophestra <cat@gensokyo.uk >
2025-11-25 04:16:11 +09:00
e51e81bb22
internal/pipewire: implement spa_dict type
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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
8f4a3bcf9f
internal/pipewire: use custom marshaler when available
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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
827dc9e1ba
internal/pipewire: implement string type
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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
d92de1c709
internal/pipewire: check for trailing garbage
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This is useful during development.
Signed-off-by: Ophestra <cat@gensokyo.uk >
2025-11-25 01:59:29 +09:00
5bcafcf734
internal/pipewire: implement Core::Hello
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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
9f7b0c2f46
internal/pipewire: add type constants
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This change also centralises encoding testing.
Signed-off-by: Ophestra <cat@gensokyo.uk >
2025-11-24 22:00:09 +09:00
3e87187c4c
internal/pipewire: implement message header
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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
