diff options
Diffstat (limited to 'common/rfb/SSecurityTLS.cxx')
| -rw-r--r-- | common/rfb/SSecurityTLS.cxx | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/common/rfb/SSecurityTLS.cxx b/common/rfb/SSecurityTLS.cxx index d5ef47e6..72262b9a 100644 --- a/common/rfb/SSecurityTLS.cxx +++ b/common/rfb/SSecurityTLS.cxx @@ -2,6 +2,7 @@ * Copyright (C) 2004 Red Hat Inc. * Copyright (C) 2005 Martin Koegler * Copyright (C) 2010 TigerVNC Team + * Copyright (C) 2012-2021 Pierre Ossman for Cendio AB * * This is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -64,10 +65,10 @@ SSecurityTLS::SSecurityTLS(SConnection* sc, bool _anon) void SSecurityTLS::shutdown() { if (session) { - if (gnutls_bye(session, GNUTLS_SHUT_RDWR) != GNUTLS_E_SUCCESS) { - /* FIXME: Treat as non-fatal error */ - vlog.error("TLS session wasn't terminated gracefully"); - } + int ret; + ret = gnutls_bye(session, GNUTLS_SHUT_RDWR); + if ((ret != GNUTLS_E_SUCCESS) && (ret != GNUTLS_E_INVALID_SESSION)) + vlog.error("TLS shutdown failed: %s", gnutls_strerror(ret)); } if (dh_params) { |