diff options
author | Alberto Gonzalez Iniesta <agi@inittab.org> | 2012-11-05 16:28:09 +0100 |
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committer | Alberto Gonzalez Iniesta <agi@inittab.org> | 2012-11-05 16:28:09 +0100 |
commit | 8dd0350e1607aa30f7a043c8d5ec7a7eeb874115 (patch) | |
tree | 566d0620eb693320cb121dfd93a5675fa704a30b /session_id.c | |
parent | 349cfa7acb95abe865209a28e417ec74b56f9bba (diff) |
Imported Upstream version 2.3_rc1
Diffstat (limited to 'session_id.c')
-rw-r--r-- | session_id.c | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/session_id.c b/session_id.c deleted file mode 100644 index 95fa5f7..0000000 --- a/session_id.c +++ /dev/null @@ -1,61 +0,0 @@ -/* - * OpenVPN -- An application to securely tunnel IP networks - * over a single UDP port, with support for SSL/TLS-based - * session authentication and key exchange, - * packet encryption, packet authentication, and - * packet compression. - * - * Copyright (C) 2002-2010 OpenVPN Technologies, Inc. <sales@openvpn.net> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 - * as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program (see the file COPYING included with this - * distribution); if not, write to the Free Software Foundation, Inc., - * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -/* - * Each session is identified by a random 8-byte session identifier. - * - * For efficiency, the session id is only transmitted over the control - * channel (which only sees traffic occasionally when keys are being - * negotiated). The data channel sees a smaller version of the session-id -- - * it is called the key_id and is currently 2 bits long. - */ - -#include "syshead.h" - -#if defined(USE_CRYPTO) && defined(USE_SSL) - -#include "error.h" -#include "common.h" -#include "crypto.h" -#include "session_id.h" - -#include "memdbg.h" - -const struct session_id x_session_id_zero; - -void -session_id_random (struct session_id *sid) -{ - prng_bytes (sid->id, SID_SIZE); -} - -const char * -session_id_print (const struct session_id *sid, struct gc_arena *gc) -{ - return format_hex (sid->id, SID_SIZE, 0, gc); -} - -#else -static void dummy(void) {} -#endif /* USE_CRYPTO && USE_SSL*/ |