AnonSec Shell

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AnonSec Shell AnonSec Shell

Server IP : 20.75.53.88 / Your IP : 216.73.217.165 [ Reverse IP ]
Web Server : Apache
System : Linux VMRALP-3 4.4.0-256-generic #290~14.04.1-Ubuntu SMP Thu Jun 20 09:24:50 UTC 2024 x86_64
User : www-data ( 33)
PHP Version : 5.5.9-1ubuntu4.29+esm15
Disable Function : 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,
Domains : 3 Domains
MySQL : ON | cURL : OFF | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON
Directory : /proc/22665/root/usr/src/linux-headers-4.4.0-256/include/linux/

Upload File :

[ HOME ] [ BACKUP SHELL ] [ JUMPING ] [ MASS DEFACE ] [ SCAN ROOT ] [ SYMLINK ]

Current File : /proc/22665/root/usr/src/linux-headers-4.4.0-256/include/linux/lguest.h

/*
 * Things the lguest guest needs to know.  Note: like all lguest interfaces,
 * this is subject to wild and random change between versions.
 */
#ifndef _LINUX_LGUEST_H
#define _LINUX_LGUEST_H

#ifndef __ASSEMBLY__
#include <linux/time.h>
#include <asm/irq.h>
#include <asm/lguest_hcall.h>

#define LG_CLOCK_MIN_DELTA	100UL
#define LG_CLOCK_MAX_DELTA	ULONG_MAX

/*G:031
 * The second method of communicating with the Host is to via "struct
 * lguest_data".  Once the Guest's initialization hypercall tells the Host where
 * this is, the Guest and Host both publish information in it.
:*/
struct lguest_data {
	/*
	 * 512 == enabled (same as eflags in normal hardware).  The Guest
	 * changes interrupts so often that a hypercall is too slow.
	 */
	unsigned int irq_enabled;
	/* Fine-grained interrupt disabling by the Guest */
	DECLARE_BITMAP(blocked_interrupts, LGUEST_IRQS);

	/*
	 * The Host writes the virtual address of the last page fault here,
	 * which saves the Guest a hypercall.  CR2 is the native register where
	 * this address would normally be found.
	 */
	unsigned long cr2;

	/* Wallclock time set by the Host. */
	struct timespec time;

	/*
	 * Interrupt pending set by the Host.  The Guest should do a hypercall
	 * if it re-enables interrupts and sees this set (to X86_EFLAGS_IF).
	 */
	int irq_pending;

	/*
	 * Async hypercall ring.  Instead of directly making hypercalls, we can
	 * place them in here for processing the next time the Host wants.
	 * This batching can be quite efficient.
	 */

	/* 0xFF == done (set by Host), 0 == pending (set by Guest). */
	u8 hcall_status[LHCALL_RING_SIZE];
	/* The actual registers for the hypercalls. */
	struct hcall_args hcalls[LHCALL_RING_SIZE];

/* Fields initialized by the Host at boot: */
	/* Memory not to try to access */
	unsigned long reserve_mem;
	/* KHz for the TSC clock. */
	u32 tsc_khz;

/* Fields initialized by the Guest at boot: */
	/* Instruction to suppress interrupts even if enabled */
	unsigned long noirq_iret;
	/* Address above which page tables are all identical. */
	unsigned long kernel_address;
	/* The vector to try to use for system calls (0x40 or 0x80). */
	unsigned int syscall_vec;
};
extern struct lguest_data lguest_data;
#endif /* __ASSEMBLY__ */
#endif	/* _LINUX_LGUEST_H */

Anon7 - 2022
AnonSec Team