ironrdp_pdu/gcc/
multi_transport_channel_data.rs

1use bitflags::bitflags;
2use ironrdp_core::{
3    ensure_fixed_part_size, invalid_field_err, Decode, DecodeResult, Encode, EncodeResult, ReadCursor, WriteCursor,
4};
5
6#[derive(Debug, Clone, PartialEq, Eq)]
7pub struct MultiTransportChannelData {
8    pub flags: MultiTransportFlags,
9}
10
11impl MultiTransportChannelData {
12    const NAME: &'static str = "MultiTransportChannelData";
13
14    const FIXED_PART_SIZE: usize = 4 /* flags */;
15}
16
17impl Encode for MultiTransportChannelData {
18    fn encode(&self, dst: &mut WriteCursor<'_>) -> EncodeResult<()> {
19        ensure_fixed_part_size!(in: dst);
20
21        dst.write_u32(self.flags.bits());
22
23        Ok(())
24    }
25
26    fn name(&self) -> &'static str {
27        Self::NAME
28    }
29
30    fn size(&self) -> usize {
31        Self::FIXED_PART_SIZE
32    }
33}
34
35impl<'de> Decode<'de> for MultiTransportChannelData {
36    fn decode(src: &mut ReadCursor<'de>) -> DecodeResult<Self> {
37        ensure_fixed_part_size!(in: src);
38
39        let flags = MultiTransportFlags::from_bits(src.read_u32())
40            .ok_or_else(|| invalid_field_err!("flags", "invalid multitransport flags"))?;
41
42        Ok(Self { flags })
43    }
44}
45
46bitflags! {
47    #[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)]
48    pub struct MultiTransportFlags: u32 {
49        const TRANSPORT_TYPE_UDP_FECR = 0x01;
50        const TRANSPORT_TYPE_UDP_FECL = 0x04;
51        const TRANSPORT_TYPE_UDP_PREFERRED = 0x100;
52        const SOFT_SYNC_TCP_TO_UDP = 0x200;
53    }
54}
ironrdp_pdu/gcc/multi_transport_channel_data.rs

ironrdp_pdu/gcc/
multi_transport_channel_data.rs
