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| author | Daniel Kubec <niel@rtfm.cz> | 2015-03-12 15:14:20 +0100 |
|---|---|---|
| committer | David Sommerseth <davids@redhat.com> | 2015-10-10 00:02:40 +0200 |
| commit | 685e486e8b8f70c25f09590c24762ff734f94a51 (patch) | |
| tree | 2352755e34a75ea39f48497d6fb7dc7469330294 /src/openvpn/ssl.c | |
| parent | 7246ccfdbe6039c5c578ecaa07505307d53b8e84 (diff) | |
| download | openvpn-685e486e8b8f70c25f09590c24762ff734f94a51.tar.gz openvpn-685e486e8b8f70c25f09590c24762ff734f94a51.tar.xz openvpn-685e486e8b8f70c25f09590c24762ff734f94a51.zip | |
Added support for TLS Keying Material Exporters [RFC-5705]
Keying Material Exporter [RFC-5705] allow additional keying material to be
derived from existing TLS channel. This exported keying material can then be
used for a variety of purposes.
[DS: Updated man page to document both upper and lower length boundaries]
Signed-off-by: Daniel Kubec <niel@rtfm.cz>
Signed-off-by: David Sommerseth <davids@redhat.com>
Acked-by: Steffan Karger <steffan.karger@fox-it.com
Acked-by: David Sommerseth <davids@redhat.com>
Diffstat (limited to 'src/openvpn/ssl.c')
| -rw-r--r-- | src/openvpn/ssl.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/openvpn/ssl.c b/src/openvpn/ssl.c index 529d14d..86eda77 100644 --- a/src/openvpn/ssl.c +++ b/src/openvpn/ssl.c @@ -2160,8 +2160,12 @@ key_method_2_read (struct buffer *buf, struct tls_multi *multi, struct tls_sessi */ if (ks->authenticated && plugin_defined (session->opt->plugins, OPENVPN_PLUGIN_TLS_FINAL)) { + key_state_export_keying_material(&ks->ks_ssl, session); + if (plugin_call (session->opt->plugins, OPENVPN_PLUGIN_TLS_FINAL, NULL, NULL, session->opt->es) != OPENVPN_PLUGIN_FUNC_SUCCESS) ks->authenticated = false; + + setenv_del (session->opt->es, "exported_keying_material"); } /* |