1 files changed, 0 insertions, 37 deletions
diff --git a/src/rust/external/external.rs b/src/rust/external/external.rs
deleted file mode 100644
index 0d324c8820..0000000000
--- a/src/rust/external/external.rs
+++ /dev/null
@@ -1,37 +0,0 @@
-// Copyright (c) 2016-2019, The Tor Project, Inc. */
-// See LICENSE for licensing information */
-
-use libc::{c_char, c_int};
-use std::ffi::CString;
-
-extern "C" {
-    fn tor_version_as_new_as(platform: *const c_char, cutoff: *const c_char) -> c_int;
-}
-
-/// Wrap calls to tor_version_as_new_as, defined in routerparse.c
-pub fn c_tor_version_as_new_as(platform: &str, cutoff: &str) -> bool {
-    // CHK: These functions should log a warning if an error occurs. This
-    // can be added when integration with tor's logger is added to rust
-    let c_platform = match CString::new(platform) {
-        Ok(n) => n,
-        Err(_) => return false,
-    };
-
-    let c_cutoff = match CString::new(cutoff) {
-        Ok(n) => n,
-        Err(_) => return false,
-    };
-
-    let result: c_int = unsafe { tor_version_as_new_as(c_platform.as_ptr(), c_cutoff.as_ptr()) };
-
-    result == 1
-}
-
-extern "C" {
-    fn tor_is_using_nss() -> c_int;
-}
-
-/// Return true if Tor was built to use NSS.
-pub fn c_tor_is_using_nss() -> bool {
-    0 != unsafe { tor_is_using_nss() }
-}