From d147f155a44d191a0a825890397261580f1dd4af Mon Sep 17 00:00:00 2001
From: Anthony Ramine <nox@nox.paris>
Date: Tue, 13 Apr 2021 12:03:55 +0200
Subject: [PATCH] Allow retrieving the version string from early callback

---
 boring/src/ssl/mod.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/boring/src/ssl/mod.rs b/boring/src/ssl/mod.rs
index 7d0d5f89..50d2b059 100644
--- a/boring/src/ssl/mod.rs
+++ b/boring/src/ssl/mod.rs
@@ -1788,6 +1788,11 @@ impl ClientHello {
     pub fn servername(&self, type_: NameType) -> Option<&str> {
         self.ssl().servername(type_)
     }
+
+    /// Returns a string describing the protocol version of the session.
+    pub fn version_str(&self) -> &'static str {
+        self.ssl().version_str()
+    }
 }
 
 /// Information about a cipher.