Source Format Enforcement (#532)

[thirdparty/squid.git] / tools / squidclient / Transport.cc

diff --git a/tools/squidclient/Transport.cc b/tools/squidclient/Transport.cc
index 43923a6e638c7937ebf8aad53d4190b4a01c806e..5886db7fabd2fcd58c87d3ea29ce8e815c703f63 100644 (file)
--- a/tools/squidclient/Transport.cc
+++ b/tools/squidclient/Transport.cc
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1996-2017 The Squid Software Foundation and contributors
+ * Copyright (C) 1996-2020 The Squid Software Foundation and contributors
  *
  * Squid software is distributed under GPLv2+ license and includes
  * contributions from numerous individuals and organizations.
@@ -235,7 +235,7 @@ Transport::Connect()
 }
 
 ssize_t
-Transport::Write(void *buf, size_t len)
+Transport::Write(const void *buf, size_t len)
 {
     if (conn < 0)
         return -1;
@@ -341,6 +341,14 @@ verifyTlsCertificate(gnutls_session_t session)
 }
 #endif
 
+#if USE_GNUTLS
+static void
+gnutlsDebugHandler(int level, const char *msg)
+{
+    debugVerbose(level, "GnuTLS: " << msg);
+}
+#endif
+
 void
 Transport::InitTls()
 {
@@ -355,6 +363,11 @@ Transport::InitTls()
 
     Config.tlsEnabled = true;
 
+#if USE_GNUTLS
+    gnutls_global_set_log_function(&gnutlsDebugHandler);
+    gnutls_global_set_log_level(scParams.verbosityLevel);
+#endif
+
     // Initialize for anonymous TLS
     gnutls_anon_allocate_client_credentials(&Config.anonCredentials);