From a5d4ce2b393955f60962d3db8744a846506c3e7b Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Tue, 22 May 2018 13:35:20 -0400
Subject: Make the TROVE-2018-005 fix work with rust.

---
 src/or/protover_rust.c | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

(limited to 'src/or/protover_rust.c')

diff --git a/src/or/protover_rust.c b/src/or/protover_rust.c
index 26e21cc1c5..99304f8b51 100644
--- a/src/or/protover_rust.c
+++ b/src/or/protover_rust.c
@@ -13,7 +13,22 @@
 #ifdef HAVE_RUST
 
 /* Define for compatibility, used in main.c */
-void protover_free_all(void) {}
+void
+protover_free_all(void)
+{
+}
+
+int protover_contains_long_protocol_names_(const char *s);
+
+/**
+ * Return true if the unparsed protover in <b>s</b> would contain a protocol
+ * name longer than MAX_PROTOCOL_NAME_LENGTH, and false otherwise.
+ */
+bool
+protover_contains_long_protocol_names(const char *s)
+{
+  return protover_contains_long_protocol_names_(s) != 0;
+}
 
 #endif /* defined(HAVE_RUST) */
 
-- 
cgit v1.2.3-54-g00ecf