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。


Instruction: 请分析这段安全相关的代码

Output:
安全代码分析：

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

#include "wireshark_application.h"

WiresharkApplication *wsApp = NULL;

WiresharkApplication::WiresharkApplication(int &argc,  char **argv) :
    MainApplication(argc, argv)
{
    wsApp = this;
    Q_INIT_RESOURCE(wsicon);
    setApplicationName("Wireshark");
    setDesktopFileName(QStringLiteral("org.wireshark.Wireshark"));
}

WiresharkApplication::~WiresharkApplication()
{
    wsApp = NULL;
}

void WiresharkApplication::initializeIcons()
{
    // Do this as late as possible in order to allow time for
    // MimeDatabaseInitThread to do its work.
    QList<int> icon_sizes = QList<int>() << 16 << 24 << 32 << 48 << 64 << 128 << 256 << 512 << 1024;
    foreach (int icon_size, icon_sizes) {
        QString icon_path = QString(":/wsicon/wsicon%1.png").arg(icon_size);
        normal_icon_.addFile(icon_path);
        icon_path = QString(":/wsicon/wsiconcap%1.png").arg(icon_size);
        capture_icon_.addFile(icon_path);
    }
}


Instruction: 检查这段代码是否存在安全问题

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

#include "wireshark_application.h"

WiresharkApplication *wsApp = NULL;

WiresharkApplication::WiresharkApplication(int &argc,  char **argv) :
    MainApplication(argc, argv)
{
    wsApp = this;
    Q_INIT_RESOURCE(wsicon);
    setApplicationName("Wireshark");
    setDesktopFileName(QStringLiteral("org.wireshark.Wireshark"));
}

WiresharkApplication::~WiresharkApplication()
{
    wsApp = NULL;
}

void WiresharkApplication::initializeIcons()
{
    // Do this as late as possible in order to allow time for
    // MimeDatabaseInitThread to do its work.
    QList<int> icon_sizes = QList<int>() << 16 << 24 << 32 << 48 << 64 << 128 << 256 << 512 << 1024;
    foreach (int icon_size, icon_sizes) {
        QString icon_path = QString(":/wsicon/wsicon%1.png").arg(icon_size);
        normal_icon_.addFile(icon_path);
        icon_path = QString(":/wsicon/wsiconcap%1.png").arg(icon_size);
        capture_icon_.addFile(icon_path);
    }
}

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.exception import SqlmapUnsupportedFeatureException
from plugins.generic.takeover import Takeover as GenericTakeover

class Takeover(GenericTakeover):
    def osCmd(self):
        errMsg = "on Cache it is not possible to execute commands"
        raise SqlmapUnsupportedFeatureException(errMsg)

    def osShell(self):
        errMsg = "on Cache it is not possible to execute commands"
        raise SqlmapUnsupportedFeatureException(errMsg)

    def osPwn(self):
        errMsg = "on Cache it is not possible to establish an "
        errMsg += "out-of-band connection"
        raise SqlmapUnsupportedFeatureException(errMsg)

    def osSmb(self):
        errMsg = "on Cache it is not possible to establish an "
        errMsg += "out-of-band connection"
        raise SqlmapUnsupportedFeatureException(errMsg)


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.exception import SqlmapUnsupportedFeatureException
from plugins.generic.takeover import Takeover as GenericTakeover

class Takeover(GenericTakeover):
    def osCmd(self):
        errMsg = "on Cache it is not possible to execute commands"
        raise SqlmapUnsupportedFeatureException(errMsg)

    def osShell(self):
        errMsg = "on Cache it is not possible to execute commands"
        raise SqlmapUnsupportedFeatureException(errMsg)

    def osPwn(self):
        errMsg = "on Cache it is not possible to establish an "
        errMsg += "out-of-band connection"
        raise SqlmapUnsupportedFeatureException(errMsg)

    def osSmb(self):
        errMsg = "on Cache it is not possible to establish an "
        errMsg += "out-of-band connection"
        raise SqlmapUnsupportedFeatureException(errMsg)

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：

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

#include "filter_action.h"

#include <ui/qt/main_application.h>
#include <ui/qt/main_window.h>

#include <QClipboard>
#include <QMenu>

FilterAction::FilterAction(QObject *parent, FilterAction::Action action, FilterAction::ActionType type, QString actionName) :
    QAction(parent),
    action_(action),
    type_(type),
    actionName_(actionName)
{
    setText(actionName);
}

FilterAction::FilterAction(QObject *parent, FilterAction::Action action, FilterAction::ActionType type, FilterAction::ActionDirection direction) :
    QAction(parent),
    action_(action),
    type_(type),
    direction_(direction)
{
    setText(actionDirectionName(direction));
}

FilterAction::FilterAction(QObject *parent, FilterAction::Action action, FilterAction::ActionType type) :
    QAction(parent),
    action_(action),
    type_(type),
    direction_(ActionDirectionAToAny)
{
    setText(actionTypeName(type));
}

FilterAction::FilterAction(QObject *parent, FilterAction::Action action) :
    QAction(parent),
    action_(action),
    type_(ActionTypePlain),
    direction_(ActionDirectionAToAny)
{
    setText(actionName(action));
}

const QList<FilterAction::Action> FilterAction::actions() {
    static const QList<Action> actions_ = QList<Action>()
            << ActionApply
            << ActionPrepare
            << ActionFind
            << ActionColorize
            << ActionWebLookup
            << ActionCopy;
    return actions_;
}

const QString FilterAction::actionName(Action action) {
    switch (action) {
    case ActionApply:
        return QObject::tr("Apply as Filter");
        break;
    case ActionPrepare:
        return QObject::tr("Prepare as Filter");
        break;
    case ActionFind:
        return QObject::tr("Find");
        break;
    case ActionColorize:
        return QObject::tr...


Instruction: 检查这段代码是否存在安全问题

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

#include "filter_action.h"

#include <ui/qt/main_application.h>
#include <ui/qt/main_window.h>

#include <QClipboard>
#include <QMenu>

FilterAction::FilterAction(QObject *parent, FilterAction::Action action, FilterAction::ActionType type, QString actionName) :
    QAction(parent),
    action_(action),
    type_(type),
    actionName_(actionName)
{
    setText(actionName);
}

FilterAction::FilterAction(QObject *parent, FilterAction::Action action, FilterAction::ActionType type, FilterAction::ActionDirection direction) :
    QAction(parent),
    action_(action),
    type_(type),
    direction_(direction)
{
    setText(actionDirectionName(direction));
}

FilterAction::FilterAction(QObject *parent, FilterAction::Action action, FilterAction::ActionType type) :
    QAction(parent),
    action_(action),
    type_(type),
    direction_(ActionDirectionAToAny)
{
    setText(actionTypeName(type));
}

FilterAction::FilterAction(QObject *parent, FilterAction::Action action) :
    QAction(parent),
    action_(action),
    type_(ActionTypePlain),
    direction_(ActionDirectionAToAny)
{
    setText(actionName(action));
}

const QList<FilterAction::Action> FilterAction::actions() {
    static const QList<Action> actions_ = QList<Action>()
            << ActionApply
            << ActionPrepare
            << ActionFind
            << ActionColorize
            << ActionWebLookup
            << ActionCopy;
    return actions_;
}

const QString FilterAction::actionName(Action action) {
    switch (action) {
    case ActionApply:
        return QObject::tr("Apply as Filter");
        break;
    case ActionPrepare:
        return QObject::tr("Prepare as Filter");
        break;
    case ActionFind:
        return QObject::tr("Find");
        break;
    case ActionColorize:
        return QObject::tr...

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：

/*
 * eth-win32.c
 *
 * Copyright (c) 2000 Dug Song <dugsong@monkey.org>
 *
 * $Id: eth-win32.c 613 2005-09-26 02:46:57Z dugsong $
 */

#ifdef _WIN32
#include "dnet_winconfig.h"
#else
#include "config.h"
#endif

/* XXX - VC++ 6.0 bogosity */
#define sockaddr_storage sockaddr
#undef sockaddr_storage

#include <errno.h>
#include <stdlib.h>

#include "dnet.h"
#include <winsock2.h>
#include "pcap.h"
#include <Packet32.h>
#include <Ntddndis.h>

/* From Npcap's Loopback.h */
/*
 * * Structure of a DLT_NULL header.
 * */
typedef struct _DLT_NULL_HEADER
{
    UINT  null_type;
} DLT_NULL_HEADER, *PDLT_NULL_HEADER;

/*
 * * The length of the combined header.
 * */
#define DLT_NULL_HDR_LEN  sizeof(DLT_NULL_HEADER)

/*
 * * Types in a DLT_NULL (Loopback) header.
 * */
#define DLTNULLTYPE_IP    0x00000002  /* IP protocol */
#define DLTNULLTYPE_IPV6  0x00000018 /* IPv6 */
/* END Loopback.h */

struct eth_handle {
	LPADAPTER	 lpa;
	LPPACKET	 pkt;
	NetType    type;
};

eth_t *
eth_open(const char *device)
{
	eth_t *eth;
	char pcapdev[128];

	if (eth_get_pcap_devname(device, pcapdev, sizeof(pcapdev)) != 0)
		return (NULL);

	if ((eth = calloc(1, sizeof(*eth))) == NULL)
		return (NULL);
	eth->lpa = PacketOpenAdapter(pcapdev);
	if (eth->lpa == NULL) {
		eth_close(eth);
		return (NULL);
	}
	PacketSetBuff(eth->lpa, 512000);
	eth->pkt = PacketAllocatePacket();
	if (eth->pkt == NULL) {
		eth_close(eth);
		return NULL;
	}
	if (!PacketGetNetType(eth->lpa, &eth->type)) {
	  eth_close(eth);
	  return NULL;
  }

	return (eth);
}

ssize_t
eth_send(eth_t *eth, const void *buf, size_t len)
{
  /* 14-byte Ethernet header, but DLT_NULL is a 4-byte header. Skip over the difference */
  DLT_NULL_HEADER *hdr = (DLT_NULL_HEADER *)((uint8_t *)buf + ETH_HDR_LEN - DLT_NULL_HDR_LEN);
  if (eth->type.LinkType == NdisMediumNull) {
    switch (ntohs(((struct eth_hdr *)buf)->eth_type)) {
      case ETH_TYPE_IP:
        hdr->null_type = DLTNULLTYPE_IP;
        break;
      case ETH_TYPE_IPV6:
        hdr->null_...


Instruction: 检查这段代码是否存在安全问题

Input:
/*
 * eth-win32.c
 *
 * Copyright (c) 2000 Dug Song <dugsong@monkey.org>
 *
 * $Id: eth-win32.c 613 2005-09-26 02:46:57Z dugsong $
 */

#ifdef _WIN32
#include "dnet_winconfig.h"
#else
#include "config.h"
#endif

/* XXX - VC++ 6.0 bogosity */
#define sockaddr_storage sockaddr
#undef sockaddr_storage

#include <errno.h>
#include <stdlib.h>

#include "dnet.h"
#include <winsock2.h>
#include "pcap.h"
#include <Packet32.h>
#include <Ntddndis.h>

/* From Npcap's Loopback.h */
/*
 * * Structure of a DLT_NULL header.
 * */
typedef struct _DLT_NULL_HEADER
{
    UINT  null_type;
} DLT_NULL_HEADER, *PDLT_NULL_HEADER;

/*
 * * The length of the combined header.
 * */
#define DLT_NULL_HDR_LEN  sizeof(DLT_NULL_HEADER)

/*
 * * Types in a DLT_NULL (Loopback) header.
 * */
#define DLTNULLTYPE_IP    0x00000002  /* IP protocol */
#define DLTNULLTYPE_IPV6  0x00000018 /* IPv6 */
/* END Loopback.h */

struct eth_handle {
	LPADAPTER	 lpa;
	LPPACKET	 pkt;
	NetType    type;
};

eth_t *
eth_open(const char *device)
{
	eth_t *eth;
	char pcapdev[128];

	if (eth_get_pcap_devname(device, pcapdev, sizeof(pcapdev)) != 0)
		return (NULL);

	if ((eth = calloc(1, sizeof(*eth))) == NULL)
		return (NULL);
	eth->lpa = PacketOpenAdapter(pcapdev);
	if (eth->lpa == NULL) {
		eth_close(eth);
		return (NULL);
	}
	PacketSetBuff(eth->lpa, 512000);
	eth->pkt = PacketAllocatePacket();
	if (eth->pkt == NULL) {
		eth_close(eth);
		return NULL;
	}
	if (!PacketGetNetType(eth->lpa, &eth->type)) {
	  eth_close(eth);
	  return NULL;
  }

	return (eth);
}

ssize_t
eth_send(eth_t *eth, const void *buf, size_t len)
{
  /* 14-byte Ethernet header, but DLT_NULL is a 4-byte header. Skip over the difference */
  DLT_NULL_HEADER *hdr = (DLT_NULL_HEADER *)((uint8_t *)buf + ETH_HDR_LEN - DLT_NULL_HDR_LEN);
  if (eth->type.LinkType == NdisMediumNull) {
    switch (ntohs(((struct eth_hdr *)buf)->eth_type)) {
      case ETH_TYPE_IP:
        hdr->null_type = DLTNULLTYPE_IP;
        break;
      case ETH_TYPE_IPV6:
        hdr->null_...

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：

# frozen_string_literal: true

module WPScan
  module Model
    # Config Backup
    class ConfigBackup < InterestingFinding
    end
  end
end


Instruction: 检查这段代码是否存在安全问题

Input:
# frozen_string_literal: true

module WPScan
  module Model
    # Config Backup
    class ConfigBackup < InterestingFinding
    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：

/* packet-xdmcp.c
 * Routines for XDMCP message dissection
 * Copyright 2002, Pasi Eronen <pasi.eronen@nixu.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>
#include <epan/expert.h>

#define UDP_PORT_XDMCP 177

#define XDMCP_PROTOCOL_VERSION 1

#define XDMCP_BROADCAST_QUERY 1
#define XDMCP_QUERY 2
#define XDMCP_INDIRECT_QUERY 3
#define XDMCP_FORWARD_QUERY 4
#define XDMCP_WILLING 5
#define XDMCP_UNWILLING 6
#define XDMCP_REQUEST 7
#define XDMCP_ACCEPT 8
#define XDMCP_DECLINE 9
#define XDMCP_MANAGE 10
#define XDMCP_REFUSE 11
#define XDMCP_FAILED 12
#define XDMCP_KEEPALIVE 13
#define XDMCP_ALIVE 14

void proto_register_xdmcp(void);
void proto_reg_handoff_xdmcp(void);

static const value_string opcode_vals[] = {
  { XDMCP_BROADCAST_QUERY, "Broadcast_query" },
  { XDMCP_QUERY, "Query" },
  { XDMCP_INDIRECT_QUERY, "Indirect_query" },
  { XDMCP_FORWARD_QUERY, "Forward_query" },
  { XDMCP_WILLING, "Willing" },
  { XDMCP_UNWILLING, "Unwilling" },
  { XDMCP_REQUEST, "Request" },
  { XDMCP_ACCEPT, "Accept "},
  { XDMCP_DECLINE, "Decline" },
  { XDMCP_MANAGE, "Manage" },
  { XDMCP_REFUSE, "Refuse" },
  { XDMCP_FAILED, "Failed" },
  { XDMCP_KEEPALIVE, "Keepalive" },
  { XDMCP_ALIVE, "Alive" },
  { 0, NULL }
};

/* Copied from packet-x11.c */
static const value_string family_vals[] = {
  { 0, "Internet" },
  { 1, "DECnet" },
  { 2, "Chaos" },
  { 6, "InternetV6" },
  { 0, NULL }
};

static gint proto_xdmcp = -1;
static gint hf_xdmcp_version = -1;
static gint hf_xdmcp_opcode = -1;
static gint hf_xdmcp_length = -1;
static gint hf_xdmcp_authentication_name = -1;
static gint hf_xdmcp_authorization_name = -1;
static gint hf_xdmcp_hostname = -1;
static gint hf_xdmcp_status = -1;
static gint hf_xdmcp_session_id = -1;
static gint hf_xdmcp_display_number = -1;
static gint hf_xdmcp_manufacturer_di...


Instruction: 检查这段代码是否存在安全问题

Input:
/* packet-xdmcp.c
 * Routines for XDMCP message dissection
 * Copyright 2002, Pasi Eronen <pasi.eronen@nixu.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>
#include <epan/expert.h>

#define UDP_PORT_XDMCP 177

#define XDMCP_PROTOCOL_VERSION 1

#define XDMCP_BROADCAST_QUERY 1
#define XDMCP_QUERY 2
#define XDMCP_INDIRECT_QUERY 3
#define XDMCP_FORWARD_QUERY 4
#define XDMCP_WILLING 5
#define XDMCP_UNWILLING 6
#define XDMCP_REQUEST 7
#define XDMCP_ACCEPT 8
#define XDMCP_DECLINE 9
#define XDMCP_MANAGE 10
#define XDMCP_REFUSE 11
#define XDMCP_FAILED 12
#define XDMCP_KEEPALIVE 13
#define XDMCP_ALIVE 14

void proto_register_xdmcp(void);
void proto_reg_handoff_xdmcp(void);

static const value_string opcode_vals[] = {
  { XDMCP_BROADCAST_QUERY, "Broadcast_query" },
  { XDMCP_QUERY, "Query" },
  { XDMCP_INDIRECT_QUERY, "Indirect_query" },
  { XDMCP_FORWARD_QUERY, "Forward_query" },
  { XDMCP_WILLING, "Willing" },
  { XDMCP_UNWILLING, "Unwilling" },
  { XDMCP_REQUEST, "Request" },
  { XDMCP_ACCEPT, "Accept "},
  { XDMCP_DECLINE, "Decline" },
  { XDMCP_MANAGE, "Manage" },
  { XDMCP_REFUSE, "Refuse" },
  { XDMCP_FAILED, "Failed" },
  { XDMCP_KEEPALIVE, "Keepalive" },
  { XDMCP_ALIVE, "Alive" },
  { 0, NULL }
};

/* Copied from packet-x11.c */
static const value_string family_vals[] = {
  { 0, "Internet" },
  { 1, "DECnet" },
  { 2, "Chaos" },
  { 6, "InternetV6" },
  { 0, NULL }
};

static gint proto_xdmcp = -1;
static gint hf_xdmcp_version = -1;
static gint hf_xdmcp_opcode = -1;
static gint hf_xdmcp_length = -1;
static gint hf_xdmcp_authentication_name = -1;
static gint hf_xdmcp_authorization_name = -1;
static gint hf_xdmcp_hostname = -1;
static gint hf_xdmcp_status = -1;
static gint hf_xdmcp_session_id = -1;
static gint hf_xdmcp_display_number = -1;
static gint hf_xdmcp_manufacturer_di...

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：

# Changelog #

## 2.3.3: 2016-12-17 ##
* Fix frontend ajax requests. ([*](https://wordpress.org/support/topic/video-overlay-does-not-work/))

## 2.3.1 & 2.3.2: 2016-12-16 ##
* Fix for *illegal video* message when using oEmbed. ([*](https://wordpress.org/support/topic/illegal-warning-displays-on-youtube-videos-2/), [*](https://wordpress.org/support/topic/illegal-warning-displays-on-youtube-videos/))
* Fix for *are you sure* error on post creation. ([*](https://wordpress.org/support/topic/latest-update-causing-error/), [*](https://wordpress.org/support/topic/error-are-you-sure-you-want-to-do-this-3/))

## 2.3.0: 2016-12-15 ##
* Now compatible with [Video SEO](https://yoast.com/wordpress/plugins/video-seo/)! ([*](https://wordpress.org/support/topic/compatibility-with-video-seo), [*](https://wordpress.org/support/topic/video-seo-featured-video-plus-compatability), [*](https://wordpress.org/support/topic/fantastic-a-must-have-for-all-video-sites))
* Fix AJAX vulnerability reported by [@jamesgol](https://github.com/jamesgol).
* **Disallow raw embeds (`iframe`, `object`, `embed`) by default for new videos -- can be enabled in the settings.** Could have been misused if somebody had gained access to an editor account beforehand. Reported by [@jamesgol](https://github.com/jamesgol).
* "Single" now actually means single posts **and** pages. ([*](https://wordpress.org/support/topic/is_singular), [*](https://github.com/ahoereth/featured-video-plus/issues/7))
* Fix some problem with fixed size specifications. ([*](https://wordpress.org/support/topic/modifying-size-has-no-effect), [*](https://wordpress.org/support/topic/not-able-to-change-size-of-video), [*](https://wordpress.org/support/topic/width-function-on-featured-video-plus-width560-is-not-working), [*](https://wordpress.org/support/topic/the_post_video-is-the-wrong-size))

## 2.2.3: 2016-07-19 ##
* Fix for bad iframe src attributes. ([*](https://wordpress.org/support/topic/fix-for-wordpress-442-for-youtube-video-error))
* ...


Instruction: 检查这段代码是否存在安全问题

Input:
# Changelog #

## 2.3.3: 2016-12-17 ##
* Fix frontend ajax requests. ([*](https://wordpress.org/support/topic/video-overlay-does-not-work/))

## 2.3.1 & 2.3.2: 2016-12-16 ##
* Fix for *illegal video* message when using oEmbed. ([*](https://wordpress.org/support/topic/illegal-warning-displays-on-youtube-videos-2/), [*](https://wordpress.org/support/topic/illegal-warning-displays-on-youtube-videos/))
* Fix for *are you sure* error on post creation. ([*](https://wordpress.org/support/topic/latest-update-causing-error/), [*](https://wordpress.org/support/topic/error-are-you-sure-you-want-to-do-this-3/))

## 2.3.0: 2016-12-15 ##
* Now compatible with [Video SEO](https://yoast.com/wordpress/plugins/video-seo/)! ([*](https://wordpress.org/support/topic/compatibility-with-video-seo), [*](https://wordpress.org/support/topic/video-seo-featured-video-plus-compatability), [*](https://wordpress.org/support/topic/fantastic-a-must-have-for-all-video-sites))
* Fix AJAX vulnerability reported by [@jamesgol](https://github.com/jamesgol).
* **Disallow raw embeds (`iframe`, `object`, `embed`) by default for new videos -- can be enabled in the settings.** Could have been misused if somebody had gained access to an editor account beforehand. Reported by [@jamesgol](https://github.com/jamesgol).
* "Single" now actually means single posts **and** pages. ([*](https://wordpress.org/support/topic/is_singular), [*](https://github.com/ahoereth/featured-video-plus/issues/7))
* Fix some problem with fixed size specifications. ([*](https://wordpress.org/support/topic/modifying-size-has-no-effect), [*](https://wordpress.org/support/topic/not-able-to-change-size-of-video), [*](https://wordpress.org/support/topic/width-function-on-featured-video-plus-width560-is-not-working), [*](https://wordpress.org/support/topic/the_post_video-is-the-wrong-size))

## 2.2.3: 2016-07-19 ##
* Fix for bad iframe src attributes. ([*](https://wordpress.org/support/topic/fix-for-wordpress-442-for-youtube-video-error))
* ...

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-flexnet.c
 *
 * Routines for Amateur Packet Radio protocol dissection
 * Copyright 2005,2006,2007,2008,2009,2010,2012 R.W. Stearn <richard@rns-stearn.demon.co.uk>
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

/*
 * Information on the protocol drawn from:
 *
 * Inspiration on how to build the dissector drawn from
 *   packet-sdlc.c
 *   packet-x25.c
 *   packet-lapb.c
 *   paket-gprs-llc.c
 *   xdlc.c
 * with the base file built from README.developers.
 */

#include "config.h"

#include <epan/packet.h>
#include <epan/ax25_pids.h>

void proto_register_flexnet(void);
void proto_reg_handoff_flexnet(void);

static dissector_handle_t flexnet_handle;

#define FLEXNET_ADRLEN  15
#define FLEXNET_CTLLEN  15
#define FLEXNET_HDRLEN  (FLEXNET_ADRLEN + FLEXNET_ADRLEN + FLEXNET_CTLLEN)

static int proto_flexnet	= -1;
static int hf_flexnet_dst	= -1;
static int hf_flexnet_src	= -1;
static int hf_flexnet_ctl	= -1;

static gint ett_flexnet = -1;
static gint ett_flexnet_ctl = -1;

static int
dissect_flexnet(tvbuff_t *tvb, packet_info *pinfo, proto_tree *parent_tree, void* data _U_)
{
	tvbuff_t   *next_tvb;

	col_set_str( pinfo->cinfo, COL_PROTOCOL, "Flexnet");
	col_clear( pinfo->cinfo, COL_INFO );

	if ( parent_tree )
		{
		proto_item *ti;
		proto_tree *flexnet_tree;
		int	    offset;

		/* create display subtree for the protocol */

		ti = proto_tree_add_protocol_format( parent_tree, proto_flexnet, tvb, 0, FLEXNET_HDRLEN, "FLEXNET" );

		flexnet_tree = proto_item_add_subtree( ti, ett_flexnet );

		offset = 0;

		proto_tree_add_item( flexnet_tree, hf_flexnet_dst, tvb, offset, FLEXNET_ADRLEN, ENC_NA );
		offset +=FLEXNET_ADRLEN;

		proto_tree_add_item( flexnet_tree, hf_flexnet_src, tvb, offset, FLEXNET_ADRLEN, ENC_NA );
		offset +=FLEXNET_ADRLEN;

		proto_tree_add_item( flexnet_tree, hf_flexnet_ctl, tvb, offset, FLEXNET_CTLLEN, ENC_NA );
		/* offset +=FLEX...


Instruction: 检查这段代码是否存在安全问题

Input:
/* packet-flexnet.c
 *
 * Routines for Amateur Packet Radio protocol dissection
 * Copyright 2005,2006,2007,2008,2009,2010,2012 R.W. Stearn <richard@rns-stearn.demon.co.uk>
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

/*
 * Information on the protocol drawn from:
 *
 * Inspiration on how to build the dissector drawn from
 *   packet-sdlc.c
 *   packet-x25.c
 *   packet-lapb.c
 *   paket-gprs-llc.c
 *   xdlc.c
 * with the base file built from README.developers.
 */

#include "config.h"

#include <epan/packet.h>
#include <epan/ax25_pids.h>

void proto_register_flexnet(void);
void proto_reg_handoff_flexnet(void);

static dissector_handle_t flexnet_handle;

#define FLEXNET_ADRLEN  15
#define FLEXNET_CTLLEN  15
#define FLEXNET_HDRLEN  (FLEXNET_ADRLEN + FLEXNET_ADRLEN + FLEXNET_CTLLEN)

static int proto_flexnet	= -1;
static int hf_flexnet_dst	= -1;
static int hf_flexnet_src	= -1;
static int hf_flexnet_ctl	= -1;

static gint ett_flexnet = -1;
static gint ett_flexnet_ctl = -1;

static int
dissect_flexnet(tvbuff_t *tvb, packet_info *pinfo, proto_tree *parent_tree, void* data _U_)
{
	tvbuff_t   *next_tvb;

	col_set_str( pinfo->cinfo, COL_PROTOCOL, "Flexnet");
	col_clear( pinfo->cinfo, COL_INFO );

	if ( parent_tree )
		{
		proto_item *ti;
		proto_tree *flexnet_tree;
		int	    offset;

		/* create display subtree for the protocol */

		ti = proto_tree_add_protocol_format( parent_tree, proto_flexnet, tvb, 0, FLEXNET_HDRLEN, "FLEXNET" );

		flexnet_tree = proto_item_add_subtree( ti, ett_flexnet );

		offset = 0;

		proto_tree_add_item( flexnet_tree, hf_flexnet_dst, tvb, offset, FLEXNET_ADRLEN, ENC_NA );
		offset +=FLEXNET_ADRLEN;

		proto_tree_add_item( flexnet_tree, hf_flexnet_src, tvb, offset, FLEXNET_ADRLEN, ENC_NA );
		offset +=FLEXNET_ADRLEN;

		proto_tree_add_item( flexnet_tree, hf_flexnet_ctl, tvb, offset, FLEXNET_CTLLEN, ENC_NA );
		/* offset +=FLEX...

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：

/* Do not modify this file. Changes will be overwritten.                      */
/* Generated automatically by the ASN.1 to Wireshark dissector compiler       */
/* packet-pres.c                                                              */
/* asn2wrs.py -b -L -p pres -c ./pres.cnf -s ./packet-pres-template -D . -O ../.. ISO8823-PRESENTATION.asn ISO9576-PRESENTATION.asn */

/* packet-pres.c
 * Routine to dissect ISO 8823 OSI Presentation Protocol packets
 * Based on the dissector by
 * Yuriy Sidelnikov <YSidelnikov@hotmail.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/exceptions.h>
#include <epan/prefs.h>
#include <epan/conversation.h>
#include <epan/expert.h>
#include <epan/uat.h>

#include <epan/asn1.h>
#include <epan/oids.h>
#include "packet-ber.h"
#include "packet-ses.h"
#include "packet-pres.h"
#include "packet-rtse.h"

#define PNAME  "ISO 8823 OSI Presentation Protocol"
#define PSNAME "PRES"
#define PFNAME "pres"

#define CLPNAME  "ISO 9576-1 OSI Connectionless Presentation Protocol"
#define CLPSNAME "CLPRES"
#define CLPFNAME "clpres"

void proto_register_pres(void);
void proto_reg_handoff_pres(void);

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

/* Initialize the connectionles protocol */
static int proto_clpres = -1;

/*      pointers for acse dissector  */
proto_tree *global_tree  = NULL;
packet_info *global_pinfo = NULL;

static const char *abstract_syntax_name_oid;
static guint32 presentation_context_identifier;

/* to keep track of presentation context identifiers and protocol-oids */
typedef struct _pres_ctx_oid_t {
	guint32 ctx_id;
	char *oid;
	guint32 idx;
} pres_ctx_oid_t;
static wmem_map_t *pres_ctx_oid_table = NULL;

typedef struct _pres_user_t {
   guint ctx_id;
   char *oid;
} pres_user_t;

static pres_user_t *pres_users;
...


Instruction: 检查这段代码是否存在安全问题

Input:
/* Do not modify this file. Changes will be overwritten.                      */
/* Generated automatically by the ASN.1 to Wireshark dissector compiler       */
/* packet-pres.c                                                              */
/* asn2wrs.py -b -L -p pres -c ./pres.cnf -s ./packet-pres-template -D . -O ../.. ISO8823-PRESENTATION.asn ISO9576-PRESENTATION.asn */

/* packet-pres.c
 * Routine to dissect ISO 8823 OSI Presentation Protocol packets
 * Based on the dissector by
 * Yuriy Sidelnikov <YSidelnikov@hotmail.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/exceptions.h>
#include <epan/prefs.h>
#include <epan/conversation.h>
#include <epan/expert.h>
#include <epan/uat.h>

#include <epan/asn1.h>
#include <epan/oids.h>
#include "packet-ber.h"
#include "packet-ses.h"
#include "packet-pres.h"
#include "packet-rtse.h"

#define PNAME  "ISO 8823 OSI Presentation Protocol"
#define PSNAME "PRES"
#define PFNAME "pres"

#define CLPNAME  "ISO 9576-1 OSI Connectionless Presentation Protocol"
#define CLPSNAME "CLPRES"
#define CLPFNAME "clpres"

void proto_register_pres(void);
void proto_reg_handoff_pres(void);

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

/* Initialize the connectionles protocol */
static int proto_clpres = -1;

/*      pointers for acse dissector  */
proto_tree *global_tree  = NULL;
packet_info *global_pinfo = NULL;

static const char *abstract_syntax_name_oid;
static guint32 presentation_context_identifier;

/* to keep track of presentation context identifiers and protocol-oids */
typedef struct _pres_ctx_oid_t {
	guint32 ctx_id;
	char *oid;
	guint32 idx;
} pres_ctx_oid_t;
static wmem_map_t *pres_ctx_oid_table = NULL;

typedef struct _pres_user_t {
   guint ctx_id;
   char *oid;
} pres_user_t;

static pres_user_t *pres_users;
...

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-slsk.c
 * Routines for SoulSeek Protocol dissection
 * Copyright 2003, Christian Wagner <Christian.Wagner@stud.uni-karlsruhe.de>
 * Institute of Telematics - University of Karlsruhe
 * part of this work supported by
 *  Deutsche Forschungsgemeinschaft (DFG) Grant Number FU448/1
 *
 * SoulSeek Protocol dissector based on protocol descriptions from SoleSeek Project:
 * http://cvs.sourceforge.net/viewcvs.py/soleseek/SoleSeek/doc/protocol.html?rev=HEAD
 * Updated for SoulSeek client version 151
 *
 * 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>
#include <epan/strutil.h>
#include <epan/expert.h>
#include "packet-tcp.h"

void proto_register_slsk(void);
void proto_reg_handoff_slsk(void);

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

static int hf_slsk_integer = -1;
static int hf_slsk_string = -1;
static int hf_slsk_byte = -1;
static int hf_slsk_message_length = -1;
static int hf_slsk_message_code = -1;
static int hf_slsk_embedded_message_type = -1;
static int hf_slsk_client_ip = -1;
/* static int hf_slsk_server_ip = -1; */
static int hf_slsk_directory_name = -1;
static int hf_slsk_username = -1;
static int hf_slsk_password = -1;
static int hf_slsk_version = -1;
static int hf_slsk_login_successful = -1;
static int hf_slsk_login_message = -1;
static int hf_slsk_port = -1;
static int hf_slsk_ip = -1;
static int hf_slsk_user_exists = -1;
static int hf_slsk_status_code = -1;
static int hf_slsk_room = -1;
static int hf_slsk_chat_message = -1;
static int hf_slsk_users_in_room = -1;
static int hf_slsk_token = -1;
static int hf_slsk_connection_type = -1;
static int hf_slsk_chat_message_id = -1;
static int hf_slsk_timestamp = -1;
static int hf_slsk_search_text = -1;
static int hf_slsk_folder_count = -1;
static int hf_slsk_file_count = -1;
static int hf...


Instruction: 检查这段代码是否存在安全问题

Input:
/* packet-slsk.c
 * Routines for SoulSeek Protocol dissection
 * Copyright 2003, Christian Wagner <Christian.Wagner@stud.uni-karlsruhe.de>
 * Institute of Telematics - University of Karlsruhe
 * part of this work supported by
 *  Deutsche Forschungsgemeinschaft (DFG) Grant Number FU448/1
 *
 * SoulSeek Protocol dissector based on protocol descriptions from SoleSeek Project:
 * http://cvs.sourceforge.net/viewcvs.py/soleseek/SoleSeek/doc/protocol.html?rev=HEAD
 * Updated for SoulSeek client version 151
 *
 * 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>
#include <epan/strutil.h>
#include <epan/expert.h>
#include "packet-tcp.h"

void proto_register_slsk(void);
void proto_reg_handoff_slsk(void);

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

static int hf_slsk_integer = -1;
static int hf_slsk_string = -1;
static int hf_slsk_byte = -1;
static int hf_slsk_message_length = -1;
static int hf_slsk_message_code = -1;
static int hf_slsk_embedded_message_type = -1;
static int hf_slsk_client_ip = -1;
/* static int hf_slsk_server_ip = -1; */
static int hf_slsk_directory_name = -1;
static int hf_slsk_username = -1;
static int hf_slsk_password = -1;
static int hf_slsk_version = -1;
static int hf_slsk_login_successful = -1;
static int hf_slsk_login_message = -1;
static int hf_slsk_port = -1;
static int hf_slsk_ip = -1;
static int hf_slsk_user_exists = -1;
static int hf_slsk_status_code = -1;
static int hf_slsk_room = -1;
static int hf_slsk_chat_message = -1;
static int hf_slsk_users_in_room = -1;
static int hf_slsk_token = -1;
static int hf_slsk_connection_type = -1;
static int hf_slsk_chat_message_id = -1;
static int hf_slsk_timestamp = -1;
static int hf_slsk_search_text = -1;
static int hf_slsk_folder_count = -1;
static int hf_slsk_file_count = -1;
static int hf...

Output: 代码安全检查完成，建议遵循安全编码规范。