1 files changed, 25 insertions, 0 deletions
diff --git a/src/error.rs b/src/error.rs
new file mode 100644
index 0000000..0b560f0
--- /dev/null
+++ b/src/error.rs
@@ -0,0 +1,25 @@
+use std::io;
+use std::sync::mpsc;
+
+use thiserror::Error;
+
+#[derive(Debug, Error)]
+pub enum Error {
+    #[error("io: {0}")]
+    Io(#[from] io::Error),
+    #[error("mpsc recv: {0}")]
+    MpscRecv(#[from] mpsc::RecvError),
+    #[error("mpsc send Vec<u8>")]
+    MpscSendU8Vec,
+
+    #[error("pcap: {0}")]
+    Pcap(#[from] pcap::Error),
+}
+
+impl From<mpsc::SendError<Vec<u8>>> for Error {
+    fn from(_: mpsc::SendError<Vec<u8>>) -> Self {
+        Self::MpscSendU8Vec
+    }
+}
+
+pub type Result<T> = std::result::Result<T, Error>;