Merging upstream version 1.70.0+dfsg2.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 27 insertions, 0 deletions

diff --git a/vendor/gix-protocol/src/fetch/handshake.rs b/vendor/gix-protocol/src/fetch/handshake.rs
new file mode 100644
index 000000000..9ffc184a8
--- /dev/null
+++ b/vendor/gix-protocol/src/fetch/handshake.rs
@@ -0,0 +1,27 @@
+use gix_features::progress::Progress;
+use gix_transport::{client, Service};
+use maybe_async::maybe_async;
+
+use crate::{
+    credentials,
+    handshake::{Error, Outcome},
+};
+
+/// Perform a handshake with the server on the other side of `transport`, with `authenticate` being used if authentication
+/// turns out to be required. `extra_parameters` are the parameters `(name, optional value)` to add to the handshake,
+/// each time it is performed in case authentication is required.
+/// `progress` is used to inform about what's currently happening.
+#[allow(clippy::result_large_err)]
+#[maybe_async]
+pub async fn upload_pack<AuthFn, T>(
+    transport: T,
+    authenticate: AuthFn,
+    extra_parameters: Vec<(String, Option<String>)>,
+    progress: &mut impl Progress,
+) -> Result<Outcome, Error>
+where
+    AuthFn: FnMut(credentials::helper::Action) -> credentials::protocol::Result,
+    T: client::Transport,
+{
+    crate::handshake(transport, Service::UploadPack, authenticate, extra_parameters, progress).await
+}