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#ifndef _GLOBALS_H_
#define _GLOBALS_H_
#include <net/if.h>
#include <upnp.h>
#include <upnpdebug.h>
#define CHAIN_NAME_LEN 32
#define BITRATE_LEN 32
#define PATH_LEN 64
#define RESULT_LEN 512
#define NUM_LEN 32
#ifndef min
#define min(a,b) ((a) < (b) ? (a) : (b))
#endif
struct GLOBALS {
char extInterfaceName[IFNAMSIZ]; // The name of the external interface, picked up from the
// command line
char intInterfaceName[IFNAMSIZ]; // The name of the internal interface, picked from command line
// All vars below are read from /etc/upnpd.conf in main.c
int debug; // 1 - print debug messages to syslog
// 0 - no debug messages
char iptables[PATH_LEN]; // The full name and path of the iptables executable, used in pmlist.c
char upstreamBitrate[BITRATE_LEN]; // The upstream bitrate reported by the daemon
char downstreamBitrate[BITRATE_LEN]; // The downstream bitrate reported by the daemon
char forwardChainName[CHAIN_NAME_LEN]; // The name of the iptables chain to put FORWARD rules in
char preroutingChainName[CHAIN_NAME_LEN]; // The name of the chain to put PREROUTING rules in
int createForwardRules; // 1 - create rules in forward chain
// 0 - do not create rules in forward chain
int forwardRulesAppend; // 1 - add rules to end of forward chain
// 0 - add rules to start of forward chain
long int duration; // 0 - no duration
// >0 - duration in seconds
// <0 - expiration time
int paranoid; // 0 - liberal, 1 - paranoid checks on gateway requests
char descDocName[PATH_LEN];
char xmlPath[PATH_LEN];
int listenport; //The port to listen on
char upnp_log_filename[PATH_LEN]; // The file for libupnp debug logging
Upnp_LogLevel upnp_log_level;
};
typedef struct GLOBALS* globals_p;
typedef struct GLOBALS globals;
extern globals g_vars;
#define CONF_FILE "/etc/upnpd.conf"
#define MAX_CONFIG_LINE 256
#define IPTABLES_DEFAULT_FORWARD_CHAIN "FORWARD"
#define IPTABLES_DEFAULT_PREROUTING_CHAIN "PREROUTING"
#define DEFAULT_DURATION 0
#define DEFAULT_UPSTREAM_BITRATE "0"
#define DEFAULT_DOWNSTREAM_BITRATE "0"
#define DESC_DOC_DEFAULT "gatedesc.xml"
#define XML_PATH_DEFAULT "/etc/linuxigd"
#endif // _GLOBALS_H_
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