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Diffstat (limited to 'init.h')
| -rw-r--r-- | init.h | 127 |
1 files changed, 127 insertions, 0 deletions
@@ -0,0 +1,127 @@ +/* + * OpenVPN -- An application to securely tunnel IP networks + * over a single TCP/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 + */ + +#ifndef INIT_H +#define INIT_H + +#include "openvpn.h" + +/* + * Baseline maximum number of events + * to wait for. + */ +#define BASE_N_EVENTS 4 + +void context_clear (struct context *c); +void context_clear_1 (struct context *c); +void context_clear_2 (struct context *c); +void context_init_1 (struct context *c); +void context_clear_all_except_first_time (struct context *c); + +bool init_static (void); + +void uninit_static (void); + +#define IVM_LEVEL_1 (1<<0) +#define IVM_LEVEL_2 (1<<1) +void init_verb_mute (struct context *c, unsigned int flags); + +void init_options_dev (struct options *options); + +bool print_openssl_info (const struct options *options); + +bool do_genkey (const struct options *options); + +bool do_persist_tuntap (const struct options *options); + +void pre_setup (const struct options *options); + +void init_instance_handle_signals (struct context *c, const struct env_set *env, const unsigned int flags); + +void init_instance (struct context *c, const struct env_set *env, const unsigned int flags); + +void do_route (const struct options *options, + struct route_list *route_list, + const struct tuntap *tt, + const struct plugin_list *plugins, + struct env_set *es); + +void close_instance (struct context *c); + +bool do_test_crypto (const struct options *o); + +void context_gc_free (struct context *c); + +void do_up (struct context *c, + bool pulled_options, + unsigned int option_types_found); + +unsigned int pull_permission_mask (const struct context *c); + +const char *format_common_name (struct context *c, struct gc_arena *gc); + +void reset_coarse_timers (struct context *c); + +void do_deferred_options (struct context *c, const unsigned int found); + +void inherit_context_child (struct context *dest, + const struct context *src); + +void inherit_context_top (struct context *dest, + const struct context *src); + +#define CC_GC_FREE (1<<0) +#define CC_USR1_TO_HUP (1<<1) +#define CC_HARD_USR1_TO_HUP (1<<2) +#define CC_NO_CLOSE (1<<3) + +void close_context (struct context *c, int sig, unsigned int flags); + +struct context_buffers *init_context_buffers (const struct frame *frame); + +void free_context_buffers (struct context_buffers *b); + +#define ISC_ERRORS (1<<0) +#define ISC_SERVER (1<<1) +void initialization_sequence_completed (struct context *c, const unsigned int flags); + +#ifdef ENABLE_MANAGEMENT + +void init_management (struct context *c); +bool open_management (struct context *c); +void close_management (void); + +void management_show_net_callback (void *arg, const int msglevel); + +#endif + +void init_management_callback_p2p (struct context *c); +void uninit_management_callback (void); + +#ifdef ENABLE_PLUGIN +void init_plugins (struct context *c); +void open_plugins (struct context *c, const bool import_options, int init_point); +#endif + +#endif |