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| System | : | Linux MiraNet 3.0.0-14-generic-pae #23-Ubuntu SMP Mon Nov 21 22:07:10 UTC 2011 i686 |
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| Software | : | Apache. PHP/5.3.6-13ubuntu3.10 |
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| ID | : | uid=65534(nobody) gid=65534(nogroup) groups=65534(nogroup)
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| Safe Mode | : | OFF |
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| Open_Basedir | : | OFF |
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| Freespace | : | 33.46 GB of 70.42 GB (47.51%) |
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MySQL: ON MSSQL: OFF Oracle: OFF PostgreSQL: OFF Curl: OFF Sockets: ON Fetch: OFF Wget: ON Perl: ON |
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Disabled Functions: pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,
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[ System Info ]
[ Processes ]
[ SQL Manager ]
[ Eval ]
[ Encoder ]
[ Mailer ]
[ Back Connection ]
[ Backdoor Server ]
[ Kernel Exploit Search ]
[ MD5 Decrypter ]
[ Reverse IP ]
[ Kill Shell ]
[ FTP Brute-Force ]
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/
distr/
l2tpd-0.68/
- drwxrwsr-x
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Viewing file:  call.h (4.59 KB) -rw-rw-r--Select action/file-type:  ( +) |  ( +) |  ( +) | Code ( +) | Session ( +) |  ( +) | SDB ( +) |  ( +) |  ( +) |  ( +) |  ( +) |  ( +) |
/*
* Layer Two Tunnelling Protocol Daemon
* Copyright (C) 1998 Adtran, Inc.
* Copyright (C) 2002 Jeff McAdams
*
* Mark Spencer
*
* This software is distributed under the terms
* of the GPL, which you should have received
* along with this source.
*
* Handle a call as a separate thread (header file)
*/
#include <sys/time.h>
#include "misc.h"
#include "common.h"
#define CALL_CACHE_SIZE 256
struct call
{
/* int rbit; Set the "R" bit on the next packet? */
int lbit; /* Should we send length field? */
/* int throttle; Throttle the connection? */
int seq_reqd; /* Sequencing required? */
int tx_pkts; /* Transmitted packets */
int rx_pkts; /* Received packets */
int tx_bytes; /* transmitted bytes */
int rx_bytes; /* received bytes */
struct schedule_entry *zlb_xmit;
/* Scheduled ZLB transmission */
/* struct schedule_entry *dethrottle; */
/* Scheduled dethrottling (overrun) */
/* int timeout; Has our timeout expired? If so, we'll go ahead
and transmit, full window or not, and set the
R-bit on this packet. */
int prx; /* What was the last packet we sent
as an Nr? Used to manage payload ZLB's */
int state; /* Current state */
int frame; /* Framing being used */
struct call *next; /* Next call, for linking */
int debug;
int msgtype; /* What kind of message are we
working with right now? */
int ourcid; /* Our call number */
int cid; /* Their call number */
int qcid; /* Quitting CID */
int bearer; /* Bearer type of call */
unsigned int serno; /* Call serial number */
unsigned int addr; /* Address reserved for this call */
int txspeed; /* Transmit speed */
int rxspeed; /* Receive speed */
int ppd; /* Packet processing delay (of peer) */
int physchan; /* Physical channel ID */
char dialed[MAXSTRLEN]; /* Number dialed for call */
char dialing[MAXSTRLEN]; /* Original caller ID */
char subaddy[MAXSTRLEN]; /* Sub address */
int needclose; /* Do we need to close this call? */
int closing; /* Are we actually in the process of closing? */
/*
needclose closing state
========= ======= =====
0 0 Running
1 0 Send Closing notice
1 1 Waiting for closing notice
0 1 Closing ZLB received, actulaly close
*/
struct tunnel *container; /* Tunnel we belong to */
int fd; /* File descriptor for pty */
struct termios *oldptyconf;
int die;
int nego; /* Show negotiation? */
int pppd; /* PID of pppd */
int result; /* Result code */
int error; /* Error code */
int fbit; /* Use sequence numbers? */
int ourfbit; /* Do we want sequence numbers? */
/* int ourrws; Our RWS for the call */
int cnu; /* Do we need to send updated Ns, Nr values? */
int pnu; /* ditto for payload packet */
char errormsg[MAXSTRLEN]; /* Error message */
/* int rws; Receive window size, or -1 for none */
struct timeval lastsent; /* When did we last send something? */
_u16 data_seq_num; /* Sequence for next payload packet */
_u16 data_rec_seq_num; /* Sequence for next received payload packet */
_u16 closeSs; /* What number was in Ns when we started to
close? */
int pLr; /* Last packet received by peer */
struct lns *lns; /* LNS that owns us */
struct lac *lac; /* LAC that owns us */
char dial_no[128]; /* jz: dialing number for outgoing call */
};
extern void push_handler (int);
extern void toss (struct buffer *);
extern struct call *get_call (int, int, unsigned int, int);
extern struct call *get_tunnel (int, unsigned int, int);
extern void destroy_call (struct call *);
extern struct call *new_call (struct tunnel *);
extern void set_error (struct call *, int, const char *, ...);
void *call_thread_init (void *);
void call_close (struct call *);
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