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# -*- coding: utf-8 -*- |
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# Copyright (C) 2021 Greenbone Networks GmbH |
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# |
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# SPDX-License-Identifier: GPL-3.0-or-later |
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# |
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# This program is free software: you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation, either version 3 of the License, or |
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# (at your option) any later version. |
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# |
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# This program is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with this program. If not, see <http://www.gnu.org/licenses/>. |
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# pylint: disable=redefined-builtin |
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# MAYBE we should change filter to filter_string (everywhere) |
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from typing import Any, List, Optional |
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from gvm.errors import RequiredArgument, InvalidArgumentType |
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from gvm.protocols.gmpv208.entities.severity import Severity, SeverityLevel |
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from gvm.utils import add_filter, to_comma_list, to_bool |
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from gvm.xml import XmlCommand |
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class OverridesMixin: |
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View Code Duplication |
def create_override( |
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self, |
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text: str, |
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nvt_oid: str, |
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*, |
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days_active: Optional[int] = None, |
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hosts: Optional[List[str]] = None, |
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port: Optional[int] = None, |
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result_id: Optional[str] = None, |
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severity: Optional[Severity] = None, |
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new_severity: Optional[Severity] = None, |
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task_id: Optional[str] = None, |
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threat: Optional[SeverityLevel] = None, |
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new_threat: Optional[SeverityLevel] = None, |
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) -> Any: |
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"""Create a new override |
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Arguments: |
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text: Text of the new override |
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nvt_id: OID of the nvt to which override applies |
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days_active: Days override will be active. -1 on always, 0 off |
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hosts: A list of host addresses |
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port: Port to which the override applies |
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result_id: UUID of a result to which override applies |
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severity: Severity to which override applies |
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new_severity: New severity for result |
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task_id: UUID of task to which override applies |
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threat: Severity level to which override applies. Will be converted |
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to severity. |
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new_threat: New severity level for results. Will be converted to |
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new_severity. |
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Returns: |
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The response. See :py:meth:`send_command` for details. |
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""" |
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if not text: |
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raise RequiredArgument( |
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function=self.create_override.__name__, argument='text' |
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) |
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if not nvt_oid: |
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raise RequiredArgument( |
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function=self.create_override.__name__, argument='nvt_oid' |
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) |
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cmd = XmlCommand("create_override") |
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cmd.add_element("text", text) |
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cmd.add_element("nvt", attrs={"oid": nvt_oid}) |
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if days_active is not None: |
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cmd.add_element("active", str(days_active)) |
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if hosts: |
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cmd.add_element("hosts", to_comma_list(hosts)) |
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if port: |
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cmd.add_element("port", str(port)) |
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if result_id: |
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cmd.add_element("result", attrs={"id": result_id}) |
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if severity: |
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cmd.add_element("severity", str(severity)) |
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if new_severity: |
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cmd.add_element("new_severity", str(new_severity)) |
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if task_id: |
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cmd.add_element("task", attrs={"id": task_id}) |
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if threat is not None: |
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if not isinstance(threat, SeverityLevel): |
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raise InvalidArgumentType( |
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function=self.create_override.__name__, |
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argument="threat", |
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arg_type=SeverityLevel.__name__, |
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) |
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cmd.add_element("threat", threat.value) |
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if new_threat is not None: |
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if not isinstance(new_threat, SeverityLevel): |
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raise InvalidArgumentType( |
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function=self.create_override.__name__, |
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argument="new_threat", |
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arg_type=SeverityLevel.__name__, |
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) |
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cmd.add_element("new_threat", new_threat.value) |
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return self._send_xml_command(cmd) |
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def clone_override(self, override_id: str) -> Any: |
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"""Clone an existing override |
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Arguments: |
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override_id: UUID of an existing override to clone from |
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Returns: |
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The response. See :py:meth:`send_command` for details. |
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""" |
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if not override_id: |
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raise RequiredArgument( |
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function=self.clone_override.__name__, argument='override_id' |
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) |
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cmd = XmlCommand("create_override") |
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cmd.add_element("copy", override_id) |
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return self._send_xml_command(cmd) |
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def delete_override( |
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self, override_id: str, *, ultimate: Optional[bool] = False |
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) -> Any: |
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"""Deletes an existing override |
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Arguments: |
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override_id: UUID of the override to be deleted. |
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ultimate: Whether to remove entirely, or to the trashcan. |
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""" |
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if not override_id: |
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raise RequiredArgument( |
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function=self.delete_override.__name__, argument='override_id' |
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) |
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cmd = XmlCommand("delete_override") |
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cmd.set_attribute("override_id", override_id) |
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cmd.set_attribute("ultimate", to_bool(ultimate)) |
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return self._send_xml_command(cmd) |
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View Code Duplication |
def get_overrides( |
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self, |
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*, |
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filter: Optional[str] = None, |
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filter_id: Optional[str] = None, |
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details: Optional[bool] = None, |
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result: Optional[bool] = None, |
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) -> Any: |
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"""Request a list of overrides |
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Arguments: |
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filter: Filter term to use for the query |
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filter_id: UUID of an existing filter to use for the query |
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details: Whether to include full details |
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result: Whether to include results using the override |
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Returns: |
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The response. See :py:meth:`send_command` for details. |
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""" |
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cmd = XmlCommand("get_overrides") |
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add_filter(cmd, filter, filter_id) |
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if details is not None: |
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cmd.set_attribute("details", to_bool(details)) |
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if result is not None: |
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cmd.set_attribute("result", to_bool(result)) |
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return self._send_xml_command(cmd) |
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def get_override(self, override_id: str) -> Any: |
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"""Request a single override |
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Arguments: |
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override_id: UUID of an existing override |
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Returns: |
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The response. See :py:meth:`send_command` for details. |
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""" |
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cmd = XmlCommand("get_overrides") |
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if not override_id: |
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raise RequiredArgument( |
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function=self.get_override.__name__, argument='override_id' |
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) |
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cmd.set_attribute("override_id", override_id) |
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# for single entity always request all details |
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cmd.set_attribute("details", "1") |
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return self._send_xml_command(cmd) |
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View Code Duplication |
def modify_override( |
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self, |
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override_id: str, |
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text: str, |
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*, |
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days_active: Optional[int] = None, |
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hosts: Optional[List[str]] = None, |
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port: Optional[int] = None, |
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result_id: Optional[str] = None, |
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severity: Optional[Severity] = None, |
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new_severity: Optional[Severity] = None, |
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task_id: Optional[str] = None, |
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threat: Optional[SeverityLevel] = None, |
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new_threat: Optional[SeverityLevel] = None, |
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) -> Any: |
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"""Modifies an existing override. |
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Arguments: |
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override_id: UUID of override to modify. |
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text: The text of the override. |
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days_active: Days override will be active. -1 on always, |
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0 off. |
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hosts: A list of host addresses |
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port: Port to which override applies. |
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result_id: Result to which override applies. |
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severity: Severity to which override applies. |
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new_severity: New severity score for result. |
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task_id: Task to which override applies. |
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threat: Threat level to which override applies. |
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Will be converted to severity. |
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new_threat: New threat level for results. Will be converted to |
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new_severity. |
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Returns: |
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The response. See :py:meth:`send_command` for details. |
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""" |
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if not override_id: |
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raise RequiredArgument( |
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function=self.modify_override.__name__, argument='override_id' |
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) |
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if not text: |
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raise RequiredArgument( |
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function=self.modify_override.__name__, argument='text' |
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) |
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cmd = XmlCommand("modify_override") |
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cmd.set_attribute("override_id", override_id) |
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cmd.add_element("text", text) |
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if days_active is not None: |
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cmd.add_element("active", str(days_active)) |
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if hosts: |
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cmd.add_element("hosts", to_comma_list(hosts)) |
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if port: |
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cmd.add_element("port", str(port)) |
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if result_id: |
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cmd.add_element("result", attrs={"id": result_id}) |
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if severity: |
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cmd.add_element("severity", str(severity)) |
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if new_severity: |
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cmd.add_element("new_severity", str(new_severity)) |
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if task_id: |
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cmd.add_element("task", attrs={"id": task_id}) |
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if threat is not None: |
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if not isinstance(threat, SeverityLevel): |
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raise InvalidArgumentType( |
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function=self.modify_override.__name__, |
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argument='threat', |
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arg_type=SeverityLevel.__name__, |
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) |
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cmd.add_element("threat", threat.value) |
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if new_threat is not None: |
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if not isinstance(new_threat, SeverityLevel): |
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raise InvalidArgumentType( |
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function=self.modify_override.__name__, |
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argument='new_threat', |
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arg_type=SeverityLevel.__name__, |
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) |
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cmd.add_element("new_threat", new_threat.value) |
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return self._send_xml_command(cmd) |
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