Impl Error for SslError (2569b398) · Commits · Public Repositories / Rust Openssl

src/lib.rs

+1 −1

Original line number	Diff line number	Diff line
		#![feature(struct_variant, macro_rules, unsafe_destructor)]
		#![feature(struct_variant, macro_rules, unsafe_destructor, globs)]
		#![crate_name="openssl"]
		#![crate_type="rlib"]
		#![crate_type="dylib"]

+22 −1

Original line number	Diff line number	Diff line
		pub use self::SslError::*;
		pub use self::OpensslError::*;

		use libc::c_ulong;
		use std::error;
		use std::io::IoError;
		use std::c_str::CString;

		@@ -7,7 +11,7 @@ use ffi;
		/// An SSL error
		#[deriving(Show, Clone, PartialEq, Eq)]
		pub enum SslError {
		/// The underlying stream has reported an error
		/// The underlying stream reported an error
		StreamError(IoError),
		/// The SSL session has been closed by the other end
		SslSessionClosed,
		@@ -15,6 +19,23 @@ pub enum SslError {
		OpenSslErrors(Vec<OpensslError>)
		}

		impl error::Error for SslError {
		fn description(&self) -> &str {
		match *self {
		StreamError(_) => "The underlying stream reported an error",
		SslSessionClosed => "The SSL session has been closed by the other end",
		OpenSslErrors(_) => "An error in the OpenSSL library",
		}
		}

		fn cause(&self) -> Option<&error::Error> {
		match *self {
		StreamError(ref err) => Some(err as &error::Error),
		_ => None
		}
		}
		}

		/// An error from the OpenSSL library
		#[deriving(Show, Clone, PartialEq, Eq)]
		pub enum OpensslError {