Merging upstream version 1.70.0+dfsg2.

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

1 files changed, 56 insertions, 0 deletions

diff --git a/vendor/gix-url/src/scheme.rs b/vendor/gix-url/src/scheme.rs
new file mode 100644
index 000000000..5f491596a
--- /dev/null
+++ b/vendor/gix-url/src/scheme.rs
@@ -0,0 +1,56 @@
+/// A scheme or protocol for use in a [`Url`][crate::Url].
+///
+/// It defines how to talk to a given repository.
+#[derive(PartialEq, Eq, Debug, Hash, Ord, PartialOrd, Clone)]
+#[cfg_attr(feature = "serde1", derive(serde::Serialize, serde::Deserialize))]
+#[allow(missing_docs)]
+pub enum Scheme {
+    /// A local resource that is accessible on the current host.
+    File,
+    /// A git daemon, like `File` over TCP/IP.
+    Git,
+    /// Launch `git-upload-pack` through an `ssh` tunnel.
+    Ssh,
+    /// Use the HTTP protocol to talk to git servers.
+    Http,
+    /// Use the HTTPS protocol to talk to git servers.
+    Https,
+    /// Any other protocol or transport that isn't known at compile time.
+    ///
+    /// It's used to support plug-in transports.
+    Ext(String),
+}
+
+impl<'a> From<&'a str> for Scheme {
+    fn from(value: &'a str) -> Self {
+        match value {
+            "ssh" => Scheme::Ssh,
+            "file" => Scheme::File,
+            "git" => Scheme::Git,
+            "http" => Scheme::Http,
+            "https" => Scheme::Https,
+            unknown => Scheme::Ext(unknown.into()),
+        }
+    }
+}
+
+impl Scheme {
+    /// Return ourselves parseable name.
+    pub fn as_str(&self) -> &str {
+        use Scheme::*;
+        match self {
+            File => "file",
+            Git => "git",
+            Ssh => "ssh",
+            Http => "http",
+            Https => "https",
+            Ext(name) => name.as_str(),
+        }
+    }
+}
+
+impl std::fmt::Display for Scheme {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        f.write_str(self.as_str())
+    }
+}