mirror of
https://github.com/thegeeklab/ansible-later.git
synced 2024-11-26 23:00:36 +00:00
395 lines
8.9 KiB
Python
395 lines
8.9 KiB
Python
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# Copyright (c) 2015 Rackspace, Inc.
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# Copyright (c) 2015 Hewlett Packard Enterprise
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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r"""
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==============
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HTML formatter
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==============
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This formatter outputs the issues as HTML.
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:Example:
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.. code-block:: html
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<title>
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Bandit Report
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</title>
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<style>
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html * {
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font-family: "Arial", sans-serif;
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}
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pre {
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font-family: "Monaco", monospace;
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}
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.bordered-box {
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border: 1px solid black;
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padding-top:.5em;
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padding-bottom:.5em;
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padding-left:1em;
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}
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.metrics-box {
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font-size: 1.1em;
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line-height: 130%;
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}
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.metrics-title {
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font-size: 1.5em;
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font-weight: 500;
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margin-bottom: .25em;
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}
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.issue-description {
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font-size: 1.3em;
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font-weight: 500;
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}
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.candidate-issues {
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margin-left: 2em;
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border-left: solid 1px; LightGray;
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padding-left: 5%;
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margin-top: .2em;
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margin-bottom: .2em;
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}
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.issue-block {
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border: 1px solid LightGray;
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padding-left: .5em;
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padding-top: .5em;
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padding-bottom: .5em;
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margin-bottom: .5em;
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}
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.issue-sev-high {
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background-color: Pink;
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}
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.issue-sev-medium {
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background-color: NavajoWhite;
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}
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.issue-sev-low {
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background-color: LightCyan;
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}
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</style>
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</head>
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<body>
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<div id="metrics">
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<div class="metrics-box bordered-box">
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<div class="metrics-title">
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Metrics:<br>
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</div>
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Total lines of code: <span id="loc">9</span><br>
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Total lines skipped (#nosec): <span id="nosec">0</span>
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</div>
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</div>
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<br>
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<div id="results">
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<div id="issue-0">
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<div class="issue-block issue-sev-medium">
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<b>yaml_load: </b> Use of unsafe yaml load. Allows
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instantiation of arbitrary objects. Consider yaml.safe_load().<br>
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<b>Test ID:</b> B506<br>
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<b>Severity: </b>MEDIUM<br>
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<b>Confidence: </b>HIGH<br>
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<b>File: </b><a href="examples/yaml_load.py"
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target="_blank">examples/yaml_load.py</a> <br>
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<b>More info: </b><a href="https://bandit.readthedocs.io/en/latest/
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plugins/yaml_load.html" target="_blank">
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https://bandit.readthedocs.io/en/latest/plugins/yaml_load.html</a>
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<br>
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<div class="code">
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<pre>
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5 ystr = yaml.dump({'a' : 1, 'b' : 2, 'c' : 3})
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6 y = yaml.load(ystr)
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7 yaml.dump(y)
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</pre>
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</div>
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</div>
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</div>
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</div>
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</body>
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</html>
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.. versionadded:: 0.14.0
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"""
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from __future__ import absolute_import
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import logging
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import sys
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import six
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from bandit.core import docs_utils
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from bandit.core import test_properties
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from bandit.formatters import utils
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if not six.PY2:
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from html import escape as html_escape
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else:
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from cgi import escape as html_escape
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LOG = logging.getLogger(__name__)
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@test_properties.accepts_baseline
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def report(manager, fileobj, sev_level, conf_level, lines=-1):
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"""Writes issues to 'fileobj' in HTML format
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:param manager: the bandit manager object
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:param fileobj: The output file object, which may be sys.stdout
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:param sev_level: Filtering severity level
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:param conf_level: Filtering confidence level
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:param lines: Number of lines to report, -1 for all
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"""
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header_block = u"""
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<title>
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Bandit Report
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</title>
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<style>
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html * {
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font-family: "Arial", sans-serif;
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}
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pre {
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font-family: "Monaco", monospace;
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}
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.bordered-box {
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border: 1px solid black;
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padding-top:.5em;
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padding-bottom:.5em;
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padding-left:1em;
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}
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.metrics-box {
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font-size: 1.1em;
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line-height: 130%;
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}
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.metrics-title {
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font-size: 1.5em;
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font-weight: 500;
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margin-bottom: .25em;
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}
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.issue-description {
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font-size: 1.3em;
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font-weight: 500;
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}
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.candidate-issues {
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margin-left: 2em;
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border-left: solid 1px; LightGray;
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padding-left: 5%;
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margin-top: .2em;
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margin-bottom: .2em;
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}
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.issue-block {
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border: 1px solid LightGray;
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padding-left: .5em;
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padding-top: .5em;
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padding-bottom: .5em;
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margin-bottom: .5em;
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}
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.issue-sev-high {
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background-color: Pink;
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}
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.issue-sev-medium {
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background-color: NavajoWhite;
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}
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.issue-sev-low {
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background-color: LightCyan;
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}
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</style>
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</head>
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"""
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report_block = u"""
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<body>
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{metrics}
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{skipped}
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<br>
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<div id="results">
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{results}
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</div>
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</body>
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</html>
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"""
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issue_block = u"""
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<div id="issue-{issue_no}">
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<div class="issue-block {issue_class}">
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<b>{test_name}: </b> {test_text}<br>
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<b>Test ID:</b> {test_id}<br>
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<b>Severity: </b>{severity}<br>
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<b>Confidence: </b>{confidence}<br>
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<b>File: </b><a href="{path}" target="_blank">{path}</a> <br>
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<b>More info: </b><a href="{url}" target="_blank">{url}</a><br>
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{code}
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{candidates}
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</div>
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</div>
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"""
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code_block = u"""
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<div class="code">
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<pre>
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{code}
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</pre>
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</div>
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"""
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candidate_block = u"""
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<div class="candidates">
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<br>
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<b>Candidates: </b>
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{candidate_list}
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</div>
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"""
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candidate_issue = u"""
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<div class="candidate">
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<div class="candidate-issues">
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<pre>{code}</pre>
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</div>
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</div>
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"""
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skipped_block = u"""
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<br>
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<div id="skipped">
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<div class="bordered-box">
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<b>Skipped files:</b><br><br>
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{files_list}
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</div>
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</div>
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"""
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metrics_block = u"""
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<div id="metrics">
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<div class="metrics-box bordered-box">
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<div class="metrics-title">
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Metrics:<br>
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</div>
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Total lines of code: <span id="loc">{loc}</span><br>
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Total lines skipped (#nosec): <span id="nosec">{nosec}</span>
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</div>
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</div>
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"""
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issues = manager.get_issue_list(sev_level=sev_level, conf_level=conf_level)
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baseline = not isinstance(issues, list)
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# build the skipped string to insert in the report
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skipped_str = ''.join('%s <b>reason:</b> %s<br>' % (fname, reason)
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for fname, reason in manager.get_skipped())
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if skipped_str:
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skipped_text = skipped_block.format(files_list=skipped_str)
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else:
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skipped_text = ''
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# build the results string to insert in the report
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results_str = ''
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for index, issue in enumerate(issues):
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if not baseline or len(issues[issue]) == 1:
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candidates = ''
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safe_code = html_escape(issue.get_code(lines, True).
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strip('\n').lstrip(' '))
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code = code_block.format(code=safe_code)
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else:
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candidates_str = ''
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code = ''
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for candidate in issues[issue]:
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candidate_code = html_escape(candidate.get_code(lines, True).
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strip('\n').lstrip(' '))
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candidates_str += candidate_issue.format(code=candidate_code)
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candidates = candidate_block.format(candidate_list=candidates_str)
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url = docs_utils.get_url(issue.test_id)
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results_str += issue_block.format(issue_no=index,
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issue_class='issue-sev-{}'.
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format(issue.severity.lower()),
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test_name=issue.test,
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test_id=issue.test_id,
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test_text=issue.text,
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severity=issue.severity,
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confidence=issue.confidence,
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path=issue.fname, code=code,
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candidates=candidates,
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url=url)
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# build the metrics string to insert in the report
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metrics_summary = metrics_block.format(
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loc=manager.metrics.data['_totals']['loc'],
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nosec=manager.metrics.data['_totals']['nosec'])
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# build the report and output it
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report_contents = report_block.format(metrics=metrics_summary,
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skipped=skipped_text,
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results=results_str)
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with fileobj:
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wrapped_file = utils.wrap_file_object(fileobj)
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wrapped_file.write(utils.convert_file_contents(header_block))
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wrapped_file.write(utils.convert_file_contents(report_contents))
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if fileobj.name != sys.stdout.name:
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LOG.info("HTML output written to file: %s", fileobj.name)
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