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1
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1 |
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try: |
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2
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1 |
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from urlparse import parse_qs |
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3
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except ImportError: # python3 |
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4
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from urllib.parse import parse_qs |
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5
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6
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1 |
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from flask import Blueprint, render_template, request, redirect, flash, url_for |
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7
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8
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1 |
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from nxapi import nxlog |
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9
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10
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1 |
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from spike.model.naxsi_rules import NaxsiRules |
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11
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1 |
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from spike.model.naxsi_whitelist import NaxsiWhitelist |
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12
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13
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1 |
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sandbox = Blueprint('sandbox', __name__) |
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14
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15
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16
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1 |
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@sandbox.route("/", methods=["GET"]) |
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17
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def index(): |
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18
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1 |
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return render_template("misc/sandbox.html") |
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19
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20
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21
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1 |
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@sandbox.route("/explain_rule/", methods=["GET", "POST"]) |
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22
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def explain_rule(): |
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23
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1 |
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errors = warnings = list() |
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24
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1 |
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rule_get = request.args.get('rule', '') |
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25
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1 |
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rule_post = request.form.get("rule", '') |
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26
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1 |
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if rule_get.isdigit(): # explain a rule by id |
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27
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1 |
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_rule = NaxsiRules.query.filter(NaxsiRules.sid == rule_get).first() |
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28
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1 |
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if _rule is None: |
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29
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1 |
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flash('Not rule with id %s' % rule_get) |
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30
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1 |
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return redirect(url_for("sandbox.index")) |
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31
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1 |
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elif rule_get is not '': |
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32
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1 |
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flash('Please provide a numeric id') |
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33
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1 |
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return redirect(url_for("sandbox.index")) |
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34
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1 |
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elif not rule_post: |
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35
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1 |
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flash('Please provide a rule') |
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36
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1 |
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return redirect(url_for("sandbox.index")) |
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37
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else: |
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38
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1 |
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_rule = NaxsiRules() |
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39
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1 |
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errors, warnings, rdict = _rule.parse_rule(rule_post) |
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40
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1 |
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_rule = NaxsiRules() |
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41
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1 |
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_rule.from_dict(rdict) |
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42
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1 |
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_rule.errors = errors |
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43
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1 |
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_rule.warnings = warnings |
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44
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45
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1 |
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if _rule.errors: |
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46
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1 |
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flash('You rule is wrong', 'error') |
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47
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1 |
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return render_template("misc/sandbox.html") |
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48
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49
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1 |
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if 'visualise_rule' in request.form: |
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50
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1 |
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if _rule.detection.startswith('rx:'): |
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51
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return redirect('https://regexper.com/#' + _rule.detection[3:]) |
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52
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else: |
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53
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1 |
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flash('The rule is not a regexp, so you can not visualize it.', category='error') |
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54
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55
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1 |
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if errors: |
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56
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for error in errors: |
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57
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flash(error, category='error') |
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58
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1 |
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if warnings: |
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59
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1 |
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for warnings in warnings: |
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60
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1 |
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flash(warnings, category='warning') |
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61
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62
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1 |
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return render_template("misc/sandbox.html", rule_explaination=_rule.explain(), rule=_rule) |
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63
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64
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65
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1 |
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@sandbox.route("/explain_whitelist/", methods=["GET", "POST"]) |
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66
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def explain_whitelist(): |
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67
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1 |
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whitelist_get = request.args.get('whitelist', '') |
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68
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1 |
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whitelist_post = request.form.get('whitelist', '') |
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69
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1 |
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if whitelist_get.isdigit(): # explain a whitelist by id |
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70
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1 |
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_wlist = NaxsiWhitelist.query.filter(NaxsiWhitelist.id == whitelist_get).first() |
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71
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1 |
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if _wlist is None: |
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72
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1 |
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flash('Not rule with id %s' % whitelist_get) |
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73
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1 |
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return redirect(url_for("sandbox.index")) |
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74
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1 |
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elif whitelist_get is not '': |
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75
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1 |
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flash('Please provide a numeric id') |
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76
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1 |
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return redirect(url_for("sandbox.index")) |
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77
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1 |
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elif not whitelist_post: |
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78
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1 |
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flash('Please provide a whitelist') |
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79
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1 |
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return redirect(url_for("sandbox.index")) |
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80
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else: |
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81
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1 |
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_wlist = NaxsiWhitelist() |
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82
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1 |
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_wlist.parse(whitelist_post) |
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83
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84
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1 |
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if hasattr(_wlist, 'error'): |
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85
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1 |
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for error in _wlist.error: |
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86
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1 |
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flash(error, category='error') |
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87
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1 |
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if hasattr(_wlist, 'warning'): |
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88
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for warnings in _wlist.warnings: |
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89
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flash(warnings, category='warning') |
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90
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91
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1 |
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return render_template("misc/sandbox.html", whitelist_explaination=_wlist.explain(), whitelist=_wlist) |
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92
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93
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94
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1 |
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@sandbox.route('/explain_nxlog/', methods=["POST"]) |
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95
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def explain_nxlog(): |
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96
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1 |
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_nxlog = request.form.get("nxlog", '') |
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97
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1 |
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if not _nxlog: |
|
98
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1 |
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return redirect(url_for("sandbox.index")) |
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99
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|
100
|
1 |
|
errors, nxdic = nxlog.parse_nxlog(_nxlog) |
|
101
|
1 |
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if errors: |
|
102
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1 |
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flash(''.join(errors)) |
|
103
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1 |
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return redirect(url_for("sandbox.index")) |
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104
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|
|
105
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return render_template("misc/sandbox.html", nxlog_explaination=nxlog.explain_nxlog(nxdic), nxlog=_nxlog) |
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106
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nbs-system /
spike
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