From 1ec984b154aa3247ef58c9d44e7e477880b632b1 Mon Sep 17 00:00:00 2001 From: Gert Doering Date: Sun, 13 Apr 2014 17:29:32 +0200 Subject: Add SSL library version reporting. Print the version of the SSL and LZO library (if any) used. SSL library version is also sent as IV_SSL= to the server if --push-peer-info is enabled. Signed-off-by: Gert Doering Acked-by: Steffan Karger Message-Id: <20140416152456.GI16637@greenie.muc.de> URL: http://article.gmane.org/gmane.network.openvpn.devel/8537 --- src/openvpn/options.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'src/openvpn/options.c') diff --git a/src/openvpn/options.c b/src/openvpn/options.c index 18cb354..4af2974 100644 --- a/src/openvpn/options.c +++ b/src/openvpn/options.c @@ -3435,10 +3435,28 @@ usage_small (void) openvpn_exit (OPENVPN_EXIT_STATUS_USAGE); /* exit point */ } +void +show_library_versions(const unsigned int flags) +{ + msg (flags, "library versions: %s%s%s", +#ifdef ENABLE_SSL + get_ssl_library_version(), +#else + "", +#endif +#ifdef ENABLE_LZO + ", LZO ", lzo_version_string() +#else + "", "" +#endif + ); +} + static void usage_version (void) { msg (M_INFO|M_NOPREFIX, "%s", title_string); + show_library_versions( M_INFO|M_NOPREFIX ); msg (M_INFO|M_NOPREFIX, "Originally developed by James Yonan"); msg (M_INFO|M_NOPREFIX, "Copyright (C) 2002-2010 OpenVPN Technologies, Inc. "); #ifndef ENABLE_SMALL -- cgit