portlist.h

来自「Ubuntu packages of security software。 相」· C头文件 代码 · 共 341 行 · 第 1/2 页

/***************************************************************************
 * portlist.h -- Functions for manipulating various lists of ports         *
 * maintained internally by Nmap.                                          *
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 ***************************************************************************/

/* $Id: portlist.h 3869 2006-08-25 01:47:49Z fyodor $ */

#ifndef PORTLIST_H
#define PORTLIST_H

#include <nbase.h>
#include <map>

/* port states */
#define PORT_UNKNOWN 0
#define PORT_CLOSED 1
#define PORT_OPEN 2
#define PORT_FILTERED 3
#define PORT_TESTING 4
#define PORT_FRESH 5
#define PORT_UNFILTERED 6
#define PORT_OPENFILTERED 7 /* Like udp/fin/xmas/null/ipproto scan with no response */
#define PORT_CLOSEDFILTERED 8 /* Idle scan */
#define PORT_HIGHEST_STATE 9 /* ***IMPORTANT -- BUMP THIS UP WHEN STATES ARE 
				ADDED *** */
 
#define TCPANDUDP IPPROTO_MAX

#define CONF_NONE 0
#define CONF_LOW 1
#define CONF_HIGH 2

enum serviceprobestate {
  PROBESTATE_INITIAL=1, // No probes started yet
  PROBESTATE_NULLPROBE, // Is working on the NULL Probe
  PROBESTATE_MATCHINGPROBES, // Is doing matching probe(s)
  PROBESTATE_NONMATCHINGPROBES, // The above failed, is checking nonmatches
  PROBESTATE_FINISHED_HARDMATCHED, // Yay!  Found a match
  PROBESTATE_FINISHED_SOFTMATCHED, // Well, a soft match anyway
  PROBESTATE_FINISHED_NOMATCH, // D'oh!  Failed to find the service.
  PROBESTATE_FINISHED_TCPWRAPPED, // We think the port is blocked via tcpwrappers
  PROBESTATE_EXCLUDED, // The port has been excluded from the scan
  PROBESTATE_INCOMPLETE // failed to complete (error, host timeout, etc.)
};

enum service_detection_type { SERVICE_DETECTION_TABLE, SERVICE_DETECTION_PROBED };

enum service_tunnel_type { SERVICE_TUNNEL_NONE, SERVICE_TUNNEL_SSL };

// Move some popular TCP ports to the beginning of the portlist, because
// that can speed up certain scans.  You should have already done any port
// randomization, this should prevent the ports from always coming out in the
// same order.
void random_port_cheat(u16 *ports, int portcount);

struct serviceDeductions {
  const char *name; // will be NULL if can't determine
  // Confidence is a number from 0 (least confident) to 10 (most
  // confident) expressing how accurate the service detection is
  // likely to be.
  int name_confidence;
  // Any of these 6 can be NULL if we weren't able to determine it
  const char *product;
  const char *version;
  const char *extrainfo;
  const char *hostname;
  const char *ostype;
  const char *devicetype;
  // SERVICE_TUNNEL_NONE or SERVICE_TUNNEL_SSL
  enum service_tunnel_type service_tunnel; 
  // This is the combined version of the three fields above.  It will be 
  // zero length if unavailable.
  char fullversion[128];
  // if we should give the user a service fingerprint to submit, here it is.  Otherwise NULL.
  const char *service_fp; 
  enum service_detection_type dtype; // definition above
  int rpc_status; /* RPC_STATUS_UNTESTED means we haven't checked