From b331e76dcf7b4fe58ba3821308f477297d73abd6 Mon Sep 17 00:00:00 2001
From: Francesco Chemolli <kinkie@squid-cache.org>
Date: Sat, 1 Sep 2012 10:17:17 +0200
Subject: [PATCH] reverted kerberos-related functrions to C linkage

---
 src/peer_proxy_negotiate_auth.cc | 7 +++++++
 src/peer_proxy_negotiate_auth.h  | 2 +-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/peer_proxy_negotiate_auth.cc b/src/peer_proxy_negotiate_auth.cc
index 7988fb9bc1..1f926b4654 100644
--- a/src/peer_proxy_negotiate_auth.cc
+++ b/src/peer_proxy_negotiate_auth.cc
@@ -33,6 +33,10 @@
 #include "Debug.h"
 #include "peer_proxy_negotiate_auth.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #if HAVE_PROFILE_H
 #include <profile.h>
 #endif				/* HAVE_PROFILE_H */
@@ -543,4 +547,7 @@ cleanup:
         return token;
     }
 
+#ifdef __cplusplus
+}
+#endif
 #endif /* HAVE_KRB5 && HAVE_GSSAPI */
diff --git a/src/peer_proxy_negotiate_auth.h b/src/peer_proxy_negotiate_auth.h
index c4cf633322..36c3a792cb 100644
--- a/src/peer_proxy_negotiate_auth.h
+++ b/src/peer_proxy_negotiate_auth.h
@@ -34,7 +34,7 @@
 
 #if HAVE_AUTH_MODULE_NEGOTIATE && HAVE_KRB5 && HAVE_GSSAPI
     /* upstream proxy authentication */
-extern char *peer_proxy_negotiate_auth(char *principal_name, char *proxy);
+SQUIDCEXTERN char *peer_proxy_negotiate_auth(char *principal_name, char *proxy);
 #endif
 
 
-- 
2.47.3