Struct UploadPack 

pub struct UploadPack {
    pub reader: SyncIoBridge<ReadHalf<ChannelStream<Msg>>>,
    pub writer: SyncIoBridge<WriteHalf<ChannelStream<Msg>>>,
    /* private fields */
}

An authenticated git-upload-pack channel exposed as blocking Read/Write.

russh is async; gix’s blocking git transport wants std::io::{Read, Write}. We own a tokio runtime that drives the russh connection and bridge the channel’s two halves with SyncIoBridge. The runtime + session handle are retained so the connection stays alive for the duration of the fetch; the reader/writer are handed (by &mut) to a gix git::Connection.

IMPORTANT: the blocking reader/writer calls must run on a thread that is not one of this runtime’s workers (else Handle::block_on panics) — i.e. drive gix’s fetch on the calling thread, as crate::gitio does.

Fields

reader: SyncIoBridge<ReadHalf<ChannelStream<Msg>>>

Blocking reader over the channel’s stdout (the pack stream).

writer: SyncIoBridge<WriteHalf<ChannelStream<Msg>>>

Blocking writer over the channel’s stdin (want/have negotiation).