environment.h

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/* environment.h  --  Function for extracting data from the OpenVPN environment table
 *
 *  GPLv2 only - Copyright (C) 2008 - 2010
 *               David Sommerseth <dazo@users.sourceforge.net>
 *
 *  This program is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU General Public License
 *  as published by the Free Software Foundation; version 2
 *  of the License.
 *
 *  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; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 *
 */

#ifndef _ENVIRONMENT_H
#define _ENVIRONMENT_H

char *get_env(eurephiaCTX *ctx, int logmasking, size_t len, const char *envp[], const char *fmt, ... );


#define MAXLEN_TLSID 2048      
#define GETENV_TLSID(ctx, env, id) get_env(ctx, 0, MAXLEN_TLSID, env, "tls_id_%i", id)

#define MAXLEN_TLSDIGEST 60    
#define GETENV_TLSDIGEST(ctx, env, id) get_env(ctx, 0, MAXLEN_TLSDIGEST, env, "tls_digest_%i", id)

#define MAXLEN_UNTRUSTEDIP 34  
#define GETENV_UNTRUSTEDIP(ctx, env) get_env(ctx, 0, MAXLEN_UNTRUSTEDIP, env, "untrusted_ip")

#define MAXLEN_USERNAME 34     
#define GETENV_USERNAME(ctx, env) get_env(ctx, 0, MAXLEN_USERNAME, env, "username")

#define MAXLEN_PASSWORD 64     
#define GETENV_PASSWORD(ctx, env) get_env(ctx, 1, MAXLEN_PASSWORD, env, "password")

#define MAXLEN_BYTESRECEIVED 21  
#define GETENV_BYTESRECEIVED(ctx, env) get_env(ctx, 0, MAXLEN_BYTESRECEIVED, env, "bytes_received");

#define MAXLEN_BYTESSENT 21    
#define GETENV_BYTESSENT(ctx, env) get_env(ctx, 0, MAXLEN_BYTESSENT, env, "bytes_sent");

#define MAXLEN_TIMEDURATION 21 
#define GETENV_TIMEDURATION(ctx, env) get_env(ctx, 0, MAXLEN_TIMEDURATION, env, "time_duration");

#define MAXLEN_POOLNETMASK 34  
#define GETENV_POOLNETMASK(ctx, env) get_env(ctx, 0, MAXLEN_POOLNETMASK, env, "ifconfig_pool_netmask");

#define MAXLEN_POOLIPADDR 34   
#define GETENV_POOLIPADDR(ctx, env) get_env(ctx, 0, MAXLEN_POOLIPADDR, env, "ifconfig_pool_remote_ip");

#define MAXLEN_TRUSTEDIP 34    
#define GETENV_TRUSTEDIP(ctx, env) get_env(ctx, 0, MAXLEN_TRUSTEDIP, env, "trusted_ip");

#define MAXLEN_PROTO1 4        
#define GETENV_PROTO1(ctx, env) get_env(ctx, 0, MAXLEN_PROTO1, env, "proto_1");

#define MAXLEN_CNAME 64        
#define GETENV_CNAME(ctx, env) get_env(ctx, 0, MAXLEN_CNAME, env, "common_name");

#define MAXLEN_TRUSTEDPORT 6   
#define GETENV_TRUSTEDPORT(ctx, env) get_env(ctx, 0, MAXLEN_TRUSTEDPORT, env, "trusted_port");

#define MAXLEN_UNTRUSTEDPORT 6 
#define GETENV_UNTRUSTEDPORT(ctx, env) get_env(ctx, 0, MAXLEN_UNTRUSTEDPORT, env, "untrusted_port");

#define MAXLEN_DAEMON 32       
#define GETENV_DAEMON(env) get_env(NULL, 0, MAXLEN_DAEMON, env, "daemon");

#define MAXLEN_DAEMONLOGREDIR 32 
#define GETENV_DAEMONLOGREDIR(env) get_env(NULL, 0, MAXLEN_DAEMONLOGREDIR, env, "daemon_log_redirect");

#endif