Support client certificates (#319)

src-tauri/yaak-tls/src/error.rs

@@ -0,0 +1,26 @@
+use serde::{Serialize, Serializer};
+use std::io;
+use thiserror::Error;
+
+#[derive(Error, Debug)]
+pub enum Error {
+    #[error("Rustls error: {0}")]
+    RustlsError(#[from] rustls::Error),
+
+    #[error("I/O error: {0}")]
+    IOError(#[from] io::Error),
+
+    #[error("TLS error: {0}")]
+    GenericError(String),
+}
+
+impl Serialize for Error {
+    fn serialize<S>(&self, serializer: S) -> std::result::Result<S::Ok, S::Error>
+    where
+        S: Serializer,
+    {
+        serializer.serialize_str(self.to_string().as_ref())
+    }
+}
+
+pub type Result<T> = std::result::Result<T, Error>;