Exemple #1
0
def parse_form():
    form = cgi.FieldStorage()
    categories = set(form["categories"].value.split(",")) if "categories" in form and form["categories"] else set()
    try:
        source = form["source"].value
    except KeyError:
        sys.stdout.write("Content-Type: text/plain\r\n\r\n")
        sys.stdout.write("ERROR: source is mandatory\n")
        sys.stderr.write("IVRE: ERROR: source is mandatory\n")
        sys.exit(0)
    files = form["result"]
    files = [felt.value for felt in files] if isinstance(files, list) else [files.value]
    if config.WEB_PUBLIC_SRV:
        if webutils.get_user() is None:
            sys.stdout.write("Content-Type: text/plain\r\n\r\n")
            sys.stdout.write("ERROR: username is mandatory on public instances\n")
            sys.stderr.write("IVRE: ERROR: username is mandatory on public instances\n")
            sys.exit(0)
        if "public" in form and form["public"].value == "on":
            categories.add("Shared")
        if webutils.get_user() is not None:
            user = webutils.get_anonymized_user()
            categories.add(user)
            source = "%s-%s" % (user, source)
    return (form["referer"].value if "referer" in form else None, source, categories, files)
Exemple #2
0
def parse_form():
    form = cgi.FieldStorage()
    categories = (set(form["categories"].value.split(','))
                  if "categories" in form and form["categories"] else set())
    try:
        source = form["source"].value
    except KeyError:
        sys.stdout.write('Content-Type: text/plain\r\n\r\n')
        sys.stdout.write("ERROR: source is mandatory\n")
        utils.LOGGER.critical("source is mandatory")
        sys.exit(1)
    files = form["result"]
    files = ([felt.value
              for felt in files] if isinstance(files, list) else [files.value])
    if config.WEB_PUBLIC_SRV:
        if webutils.get_user() is None:
            sys.stdout.write('Content-Type: text/plain\r\n\r\n')
            sys.stdout.write(
                "ERROR: username is mandatory on public instances\n")
            utils.LOGGER.critical("username is mandatory on public instances")
            sys.exit(0)
        if "public" in form and form["public"].value == "on":
            categories.add("Shared")
        if webutils.get_user() is not None:
            user = webutils.get_anonymized_user()
            categories.add(user)
            source = "%s-%s" % (user, source)
    return (form["referer"].value if "referer" in form else None, source,
            categories, files)
Exemple #3
0
def main():
    # write headers
    sys.stdout.write(webutils.JS_HEADERS)
    params = webutils.parse_query_string()
    query = webutils.query_from_params(params)
    flt, archive, sortby, unused, skip, limit = webutils.flt_from_query(query)
    if limit is None:
        limit = config.WEB_LIMIT
    if config.WEB_MAXRESULTS is not None:
        limit = min(limit, config.WEB_MAXRESULTS)
    callback = params.get("callback")
    # type of result
    action = params.get("action", "")
    ipsasnumbers = params.get("ipsasnumbers")
    datesasstrings = params.get("datesasstrings")
    if callback is None:
        sys.stdout.write('Content-Disposition: attachment; '
                         'filename="IVRE-results.json"\r\n')
    sys.stdout.write("\r\n")

    # top values
    if action.startswith('topvalues:'):
        field = action[10:]
        if field[0] in '-!':
            field = field[1:]
            least = True
        else:
            least = False
        topnbr = 15
        if ':' in field:
            field, topnbr = field.rsplit(':', 1)
            try:
                topnbr = int(topnbr)
            except ValueError:
                field = '%s:%s' % (field, topnbr)
                topnbr = 15
        series = [{
            "label": t['_id'],
            "value": t['count']
        } for t in db.nmap.topvalues(
            field, flt=flt, least=least, topnbr=topnbr, archive=archive)]
        if callback is None:
            sys.stdout.write("%s\n" % json.dumps(series))
        else:
            sys.stdout.write("%s(%s);\n" % (callback, json.dumps(series)))
        exit(0)

    # extract info
    if action in [
            "onlyips", "ipsports", "timeline", "coordinates", "countopenports",
            "diffcats"
    ]:
        preamble = "[\n"
        postamble = "]\n"
        r2res = lambda x: x
        if action == "timeline":
            result = db.nmap.get(
                flt,
                archive=archive,
                fields=['addr', 'starttime', 'openports.count'])
            count = result.count()
            if params.get("modulo") is None:
                r2time = lambda r: int(r['starttime'].strftime('%s'))
            else:
                r2time = lambda r: (int(r['starttime'].strftime('%s')) % int(
                    params.get("modulo")))
            if ipsasnumbers:
                r2res = lambda r: [
                    r2time(r), r['addr'], r['openports']['count']
                ]
            else:
                r2res = lambda r: [
                    r2time(r),
                    utils.int2ip(r['addr']), r['openports']['count']
                ]
        elif action == "coordinates":
            preamble = '{"type": "GeometryCollection", "geometries": ['
            postamble = ']}'
            result = list(db.nmap.getlocations(flt, archive=archive))
            count = len(result)
            r2res = lambda r: {
                "type": "Point",
                "coordinates": r['_id'],
                "properties": {
                    "count": r['count']
                },
            }
        elif action == "countopenports":
            result = db.nmap.get(flt,
                                 archive=archive,
                                 fields=['addr', 'openports.count'])
            count = result.count()
            if ipsasnumbers:
                r2res = lambda r: [r['addr'], r['openports']['count']]
            else:
                r2res = lambda r: [
                    utils.int2ip(r['addr']), r['openports']['count']
                ]
        elif action == "ipsports":
            result = db.nmap.get(
                flt,
                archive=archive,
                fields=['addr', 'ports.port', 'ports.state_state'])
            count = sum(len(host.get('ports', [])) for host in result)
            result.rewind()
            if ipsasnumbers:
                r2res = lambda r: [
                    r['addr'],
                    [[p['port'], p['state_state']] for p in r.get('ports', [])
                     if 'state_state' in p]
                ]
            else:
                r2res = lambda r: [
                    utils.int2ip(r['addr']),
                    [[p['port'], p['state_state']] for p in r.get('ports', [])
                     if 'state_state' in p]
                ]
        elif action == "onlyips":
            result = db.nmap.get(flt, archive=archive, fields=['addr'])
            count = result.count()
            if ipsasnumbers:
                r2res = lambda r: r['addr']
            else:
                r2res = lambda r: utils.int2ip(r['addr'])
        elif action == "diffcats":
            if params.get("onlydiff"):
                output = db.nmap.diff_categories(params.get("cat1"),
                                                 params.get("cat2"),
                                                 flt=flt,
                                                 include_both_open=False)
            else:
                output = db.nmap.diff_categories(params.get("cat1"),
                                                 params.get("cat2"),
                                                 flt=flt)
            count = 0
            result = {}
            if ipsasnumbers:
                for res in output:
                    result.setdefault(res["addr"],
                                      []).append([res['port'], res['value']])
                    count += 1
            else:
                for res in output:
                    result.setdefault(utils.int2ip(res["addr"]),
                                      []).append([res['port'], res['value']])
                    count += 1
            result = result.iteritems()
        if count >= config.WEB_WARN_DOTS_COUNT:
            sys.stdout.write(
                'if(confirm("You are about to ask your browser to display %d '
                'dots, which is a lot and might slow down, freeze or crash '
                'your browser. Do you want to continue?")) {\n' % count)
        if callback is not None:
            sys.stdout.write("%s(\n" % callback)
        sys.stdout.write(preamble)
        for rec in result:
            sys.stdout.write(json.dumps(r2res(rec)) + ",\n")
        sys.stdout.write(postamble)
        if callback is not None:
            sys.stdout.write(");")
        sys.stdout.write("\n")
        if count >= config.WEB_WARN_DOTS_COUNT:
            sys.stdout.write('}\n')
        exit(0)

    # generic request
    result = db.nmap.get(flt,
                         archive=archive,
                         limit=limit,
                         skip=skip,
                         sort=sortby)

    if action == "count":
        if callback is None:
            sys.stdout.write("%d\n" % result.count())
        else:
            sys.stdout.write("%s(%d);\n" % (callback, result.count()))
        exit(0)

    if unused:
        msg = 'Option%s not understood: %s' % (
            's' if len(unused) > 1 else '',
            ', '.join(unused),
        )
        sys.stdout.write(webutils.js_alert("param-unused", "warning", msg))
        sys.stderr.write('IVRE: WARNING: %r\n' % msg)
    elif callback is not None:
        sys.stdout.write(webutils.js_del_alert("param-unused"))

    if config.DEBUG:
        msg = "filter: %r" % flt
        sys.stdout.write(webutils.js_alert("filter", "info", msg))
        sys.stderr.write('IVRE: INFO: %r\n' % msg)
        msg = "user: %r" % webutils.get_user()
        sys.stdout.write(webutils.js_alert("user", "info", msg))
        sys.stderr.write('IVRE: INFO: %r\n' % msg)

    version_mismatch = {}
    if callback is None:
        tab, sep = "", "\n"
    else:
        tab, sep = "\t", ",\n"
        sys.stdout.write("%s([\n" % callback)
    for rec in result:
        for fld in ['_id', 'scanid']:
            try:
                del rec[fld]
            except KeyError:
                pass
        if not ipsasnumbers:
            try:
                rec['addr'] = utils.int2ip(rec['addr'])
            except:
                pass
        for field in ['starttime', 'endtime']:
            if field in rec:
                if not datesasstrings:
                    rec[field] = int(rec[field].strftime('%s'))
        for port in rec.get('ports', []):
            if 'screendata' in port:
                port['screendata'] = port['screendata'].encode('base64')
        if not ipsasnumbers:
            if 'traces' in rec:
                for trace in rec['traces']:
                    trace['hops'].sort(key=lambda x: x['ttl'])
                    for hop in trace['hops']:
                        try:
                            hop['ipaddr'] = utils.int2ip(hop['ipaddr'])
                        except:
                            pass
        sys.stdout.write("%s%s%s" %
                         (tab, json.dumps(rec, default=utils.serialize), sep))
        check = db.nmap.cmp_schema_version_host(rec)
        if check:
            version_mismatch[check] = version_mismatch.get(check, 0) + 1
    if callback is not None:
        sys.stdout.write("]);\n")

    messages = {
        1:
        lambda count: ("%d document%s displayed %s out-of-date. Please run "
                       "the following commands: 'ivre scancli "
                       "--update-schema; ivre scancli --update-schema "
                       "--archives'" % (count, 's' if count > 1 else '', 'are'
                                        if count > 1 else 'is')),
        -1:
        lambda count: ('%d document%s displayed ha%s been inserted by '
                       'a more recent version of IVRE. Please update '
                       'IVRE!' % (count, 's' if count > 1 else '', 've'
                                  if count > 1 else 's')),
    }
    for mismatch, count in version_mismatch.iteritems():
        message = messages[mismatch](count)
        sys.stdout.write(
            webutils.js_alert("version-mismatch-%d" % ((mismatch + 1) / 2),
                              "warning", message))
        sys.stderr.write('IVRE: WARNING: %r\n' % message)
Exemple #4
0
def main():
    # write headers
    sys.stdout.write(webutils.JS_HEADERS)
    params = webutils.parse_query_string()
    query = webutils.query_from_params(params)
    flt, archive, sortby, unused, skip, limit = webutils.flt_from_query(query)
    if limit is None:
        limit = config.WEB_LIMIT
    if config.WEB_MAXRESULTS is not None:
        limit = min(limit, config.WEB_MAXRESULTS)
    callback = params.get("callback")
    # type of result
    action = params.get("action", "")

    # top values
    if action.startswith('topvalues:'):
        field = action[10:]
        if field[0] in '-!':
            field = field[1:]
            least = True
        else:
            least = False
        topnbr = 15
        if ':' in field:
            field, topnbr = field.rsplit(':', 1)
            try:
                topnbr = int(topnbr)
            except ValueError:
                field = '%s:%s' % (field, topnbr)
                topnbr = 15
        series = [{"label": t['_id'], "value": t['count']} for t in
                  db.nmap.topvalues(field, flt=flt,
                                    least=least, topnbr=topnbr,
                                    archive=archive)]
        if callback is None:
            sys.stdout.write("%s;\n" % json.dumps(series))
        else:
            sys.stdout.write("%s(%s);\n" % (callback, json.dumps(series)))
        exit(0)

    # extract info
    if action in ["onlyips", "ipsports", "timeline", "coordinates",
                  "countopenports"]:
        preamble = "[\n"
        postamble = "]\n"
        if action == "timeline":
            result = db.nmap.get(
                flt, archive=archive,
                fields=['addr', 'starttime', 'openports.count']
            )
            count = result.count()
            if params.get("modulo") is None:
                r2time = lambda r: int(r['starttime'].strftime('%s'))
            else:
                r2time = lambda r: (int(r['starttime'].strftime('%s'))
                                    % int(params.get("modulo")))
            if params.get("ipsasnumbers"):
                r2res = lambda r: [r2time(r), r['addr'],
                                   r['openports']['count']]
            else:
                r2res = lambda r: [r2time(r),
                                   utils.int2ip(r['addr']),
                                   r['openports']['count']]
        elif action == "coordinates":
            preamble = '{"type": "GeometryCollection", "geometries": ['
            postamble = ']}'
            result = list(db.nmap.getlocations(flt, archive=archive))
            count = len(result)
            r2res = lambda r: {
                "type": "Point",
                "coordinates": r['_id'],
                "properties": {"count": r['count']},
            }
        elif action == "countopenports":
            result = db.nmap.get(flt, archive=archive,
                                 fields=['addr', 'openports.count'])
            count = result.count()
            if params.get("ipsasnumbers"):
                r2res = lambda r: [r['addr'], r['openports']['count']]
            else:
                r2res = lambda r: [utils.int2ip(r['addr']),
                                   r['openports']['count']]
        elif action == "ipsports":
            result = db.nmap.get(
                flt, archive=archive,
                fields=['addr', 'ports.port', 'ports.state_state']
            )
            count = sum(len(host.get('ports', [])) for host in result)
            result.rewind()
            if params.get("ipsasnumbers"):
                r2res = lambda r: [
                    r['addr'],
                    [[p['port'], p['state_state']]
                     for p in r.get('ports', [])
                     if 'state_state' in p]
                ]
            else:
                r2res = lambda r: [
                    utils.int2ip(r['addr']),
                    [[p['port'], p['state_state']]
                     for p in r.get('ports', [])
                     if 'state_state' in p]
                ]
        elif action == "onlyips":
            result = db.nmap.get(flt, archive=archive, fields=['addr'])
            count = result.count()
            if params.get("ipsasnumbers"):
                r2res = lambda r: r['addr']
            else:
                r2res = lambda r: utils.int2ip(r['addr'])
        if count >= config.WEB_WARN_DOTS_COUNT:
            sys.stdout.write(
                'if(confirm("You are about to ask your browser to display %d '
                'dots, which is a lot and might slow down, freeze or crash '
                'your browser. Do you want to continue?")) {\n' % count
            )
        if callback is not None:
            sys.stdout.write("%s(\n" % callback)
        sys.stdout.write(preamble)
        for rec in result:
            sys.stdout.write(json.dumps(r2res(rec)) + ",\n")
        sys.stdout.write(postamble)
        if callback is not None:
            sys.stdout.write(")")
        sys.stdout.write(";\n")
        if count >= config.WEB_WARN_DOTS_COUNT:
            sys.stdout.write('}\n')
        exit(0)

    # generic request
    result = db.nmap.get(flt, archive=archive,
                         limit=limit, skip=skip, sort=sortby)

    if action == "count":
        if callback is not None:
            sys.stdout.write("%s(%d);\n" % (callback, result.count()))
        else:
            sys.stdout.write("%d;\n" % result.count())
        exit(0)

    if unused:
        msg = 'Option%s not understood: %s' % (
            's' if len(unused) > 1 else '',
            ', '.join(unused),
        )
        sys.stdout.write(webutils.js_alert("param-unused", "warning", msg))
        sys.stderr.write('IVRE: WARNING: %r\n' % msg)
    else:
        sys.stdout.write(webutils.js_del_alert("param-unused"))

    if config.DEBUG:
        msg = "filter: %r" % flt
        sys.stdout.write(webutils.js_alert("filter", "info", msg))
        sys.stderr.write('IVRE: INFO: %r\n' % msg)
        msg = "user: %r" % webutils.get_user()
        sys.stdout.write(webutils.js_alert("user", "info", msg))
        sys.stderr.write('IVRE: INFO: %r\n' % msg)

    version_mismatch = {}
    for rec in result:
        del rec['_id']
        try:
            rec['addr'] = utils.int2ip(rec['addr'])
        except:
            pass
        for field in ['starttime', 'endtime']:
            if field in rec:
                rec[field] = int(rec[field].strftime('%s'))
        for port in rec.get('ports', []):
            if 'screendata' in port:
                port['screendata'] = port['screendata'].encode('base64')
        if 'traces' in rec:
            for trace in rec['traces']:
                trace['hops'].sort(key=lambda x: x['ttl'])
                for hop in trace['hops']:
                    try:
                        hop['ipaddr'] = utils.int2ip(hop['ipaddr'])
                    except:
                        pass
        if callback is not None:
            sys.stdout.write("%s(%s);\n" % (callback, json.dumps(rec)))
        else:
            sys.stdout.write("%s;\n" % json.dumps(rec))
        check = db.nmap.cmp_schema_version_host(rec)
        if check:
            version_mismatch[check] = version_mismatch.get(check, 0) + 1

    messages = {
        1: lambda count: ("%d document%s displayed %s out-of-date. Please run "
                          "the following commands: 'scancli --update-schema; "
                          "scancli --update-schema --archives'"
                          "" % (count, 's' if count > 1 else '',
                                           'are' if count > 1 else 'is')),
        -1: lambda count: ('%d document%s displayed ha%s been inserted by '
                           'a more recent version of IVRE. Please update '
                           'IVRE!' % (count, 's' if count > 1 else '',
                                      've' if count > 1 else 's')),
    }
    for mismatch, count in version_mismatch.iteritems():
        message = messages[mismatch](count)
        sys.stdout.write(
            webutils.js_alert("version-mismatch-%d" % ((mismatch + 1) / 2),
                              "warning", message)
        )
        sys.stderr.write('IVRE: WARNING: %r\n' % message)
Exemple #5
0
def main():
    # write headers
    sys.stdout.write(webutils.JS_HEADERS)
    params = webutils.parse_query_string()
    query = webutils.query_from_params(params)
    flt, archive, sortby, unused, skip, limit = webutils.flt_from_query(query)
    if limit is None:
        limit = config.WEB_LIMIT
    if config.WEB_MAXRESULTS is not None:
        limit = min(limit, config.WEB_MAXRESULTS)
    callback = params.get("callback")
    # type of result
    action = params.get("action", "")
    ipsasnumbers = params.get("ipsasnumbers")
    datesasstrings = params.get("datesasstrings")
    if callback is None:
        sys.stdout.write('Content-Disposition: attachment; '
                         'filename="IVRE-results.json"\r\n')
    sys.stdout.write("\r\n")

    # top values
    if action.startswith('topvalues:'):
        field = action[10:]
        if field[0] in '-!':
            field = field[1:]
            least = True
        else:
            least = False
        topnbr = 15
        if ':' in field:
            field, topnbr = field.rsplit(':', 1)
            try:
                topnbr = int(topnbr)
            except ValueError:
                field = '%s:%s' % (field, topnbr)
                topnbr = 15
        series = [{"label": t['_id'], "value": t['count']} for t in
                  db.nmap.topvalues(field, flt=flt,
                                    least=least, topnbr=topnbr,
                                    archive=archive)]
        if callback is None:
            sys.stdout.write("%s\n" % json.dumps(series))
        else:
            sys.stdout.write("%s(%s);\n" % (callback, json.dumps(series)))
        exit(0)

    # extract info
    if action in ["onlyips", "ipsports", "timeline", "coordinates",
                  "countopenports", "diffcats"]:
        preamble = "[\n"
        postamble = "]\n"
        r2res = lambda x: x
        if action == "timeline":
            if hasattr(db.nmap, "get_open_port_count"):
                result = list(db.nmap.get_open_port_count(flt, archive=archive))
                count = len(result)
            else:
                result = db.nmap.get(
                    flt, archive=archive,
                    fields=['addr', 'starttime', 'openports.count']
                )
                count = result.count()
            if params.get("modulo") is None:
                r2time = lambda r: int(r['starttime'].strftime('%s'))
            else:
                r2time = lambda r: (int(r['starttime'].strftime('%s'))
                                    % int(params.get("modulo")))
            if ipsasnumbers:
                r2res = lambda r: [r2time(r), force_ip_int(r['addr']),
                                   r['openports']['count']]
            else:
                r2res = lambda r: [r2time(r), force_ip_str(r['addr']),
                                   r['openports']['count']]
        elif action == "coordinates":
            preamble = '{"type": "GeometryCollection", "geometries": ['
            postamble = ']}'
            result = list(db.nmap.getlocations(flt, archive=archive))
            count = len(result)
            r2res = lambda r: {
                "type": "Point",
                "coordinates": r['_id'],
                "properties": {"count": r['count']},
            }
        elif action == "countopenports":
            if hasattr(db.nmap, "get_open_port_count"):
                result = db.nmap.get_open_port_count(flt, archive=archive)
            else:
                result = db.nmap.get(flt, archive=archive,
                                     fields=['addr', 'openports.count'])
            if hasattr(result, "count"):
                count = result.count()
            else:
                count = db.nmap.count(flt, archive=archive,
                                      fields=['addr', 'openports.count'])
            if ipsasnumbers:
                r2res = lambda r: [force_ip_int(r['addr']),
                                   r['openports']['count']]
            else:
                r2res = lambda r: [force_ip_str(r['addr']),
                                   r['openports']['count']]
        elif action == "ipsports":
            if hasattr(db.nmap, "get_ips_ports"):
                result = list(db.nmap.get_ips_ports(flt, archive=archive))
                count = sum(len(host.get('ports', [])) for host in result)
            else:
                result = db.nmap.get(
                    flt, archive=archive,
                    fields=['addr', 'ports.port', 'ports.state_state']
                )
                count = sum(len(host.get('ports', [])) for host in result)
                result.rewind()
            if ipsasnumbers:
                r2res = lambda r: [
                    force_ip_int(r['addr']),
                    [[p['port'], p['state_state']]
                     for p in r.get('ports', [])
                     if 'state_state' in p]
                ]
            else:
                r2res = lambda r: [
                    force_ip_str(r['addr']),
                    [[p['port'], p['state_state']]
                     for p in r.get('ports', [])
                     if 'state_state' in p]
                ]
        elif action == "onlyips":
            result = db.nmap.get(flt, archive=archive, fields=['addr'])
            if hasattr(result, "count"):
                count = result.count()
            else:
                count = db.nmap.count(flt, archive=archive, fields=['addr'])
            if ipsasnumbers:
                r2res = lambda r: r['addr']
            else:
                r2res = lambda r: utils.int2ip(r['addr'])
        elif action == "diffcats":
            if params.get("onlydiff"):
                output = db.nmap.diff_categories(params.get("cat1"),
                                                 params.get("cat2"),
                                                 flt=flt,
                                                 include_both_open=False)
            else:
                output = db.nmap.diff_categories(params.get("cat1"),
                                                 params.get("cat2"),
                                                 flt=flt)
            count = 0
            result = {}
            if ipsasnumbers:
                for res in output:
                    result.setdefault(res["addr"], []).append([res['port'],
                                                              res['value']])
                    count += 1
            else:
                for res in output:
                    result.setdefault(utils.int2ip(res["addr"]),
                                      []).append([res['port'], res['value']])
                    count += 1
            result = viewitems(result)
        if count >= config.WEB_WARN_DOTS_COUNT:
            sys.stdout.write(
                'if(confirm("You are about to ask your browser to display %d '
                'dots, which is a lot and might slow down, freeze or crash '
                'your browser. Do you want to continue?")) {\n' % count
            )
        if callback is not None:
            sys.stdout.write("%s(\n" % callback)
        sys.stdout.write(preamble)
        for rec in result:
            sys.stdout.write(json.dumps(r2res(rec)) + ",\n")
        sys.stdout.write(postamble)
        if callback is not None:
            sys.stdout.write(");")
        sys.stdout.write("\n")
        if count >= config.WEB_WARN_DOTS_COUNT:
            sys.stdout.write('}\n')
        exit(0)

    # generic request
    if action == "count":
        if callback is None:
            sys.stdout.write("%d\n" % db.nmap.count(flt, archive=archive))
        else:
            sys.stdout.write("%s(%d);\n" % (callback,
                                            db.nmap.count(flt,
                                                          archive=archive)))
        exit(0)

    ## PostgreSQL: the query plan if affected by the limit and gives
    ## really poor results. This is a temporary workaround (look for
    ## XXX-WORKAROUND-PGSQL)
    # result = db.nmap.get(flt, archive=archive,
    #                      limit=limit, skip=skip, sort=sortby)
    result = db.nmap.get(flt, archive=archive,
                         skip=skip, sort=sortby)

    if unused:
        msg = 'Option%s not understood: %s' % (
            's' if len(unused) > 1 else '',
            ', '.join(unused),
        )
        sys.stdout.write(webutils.js_alert("param-unused", "warning", msg))
        utils.LOGGER.warning(msg)
    elif callback is not None:
        sys.stdout.write(webutils.js_del_alert("param-unused"))

    if config.DEBUG:
        msg = "filter: %r" % flt
        sys.stdout.write(webutils.js_alert("filter", "info", msg))
        utils.LOGGER.debug(msg)
        msg = "user: %r" % webutils.get_user()
        sys.stdout.write(webutils.js_alert("user", "info", msg))
        utils.LOGGER.debug(msg)

    version_mismatch = {}
    if callback is None:
        tab, sep = "", "\n"
    else:
        tab, sep = "\t", ",\n"
        sys.stdout.write("%s([\n" % callback)
    ## XXX-WORKAROUND-PGSQL
    # for rec in result:
    for i, rec in enumerate(result):
        for fld in ['_id', 'scanid']:
            try:
                del rec[fld]
            except KeyError:
                pass
        if not ipsasnumbers:
            try:
                rec['addr'] = utils.int2ip(rec['addr'])
            except:
                pass
        for field in ['starttime', 'endtime']:
            if field in rec:
                if not datesasstrings:
                    rec[field] = int(rec[field].strftime('%s'))
        for port in rec.get('ports', []):
            if 'screendata' in port:
                port['screendata'] = utils.encode_b64(port['screendata'])
            for script in port.get('scripts', []):
                if "masscan" in script:
                    try: del script['masscan']['raw']
                    except KeyError: pass
        if not ipsasnumbers:
            if 'traces' in rec:
                for trace in rec['traces']:
                    trace['hops'].sort(key=lambda x: x['ttl'])
                    for hop in trace['hops']:
                        try:
                            hop['ipaddr'] = utils.int2ip(hop['ipaddr'])
                        except:
                            pass
        sys.stdout.write("%s%s%s" % (
            tab, json.dumps(rec, default=utils.serialize), sep
        ))
        check = db.nmap.cmp_schema_version_host(rec)
        if check:
            version_mismatch[check] = version_mismatch.get(check, 0) + 1
        # XXX-WORKAROUND-PGSQL
        if i + 1>= limit:
            break
    if callback is not None:
        sys.stdout.write("]);\n")

    messages = {
        1: lambda count: ("%d document%s displayed %s out-of-date. Please run "
                          "the following commands: 'ivre scancli "
                          "--update-schema; ivre scancli --update-schema "
                          "--archives'" % (count, 's' if count > 1 else '',
                                           'are' if count > 1 else 'is')),
        -1: lambda count: ('%d document%s displayed ha%s been inserted by '
                           'a more recent version of IVRE. Please update '
                           'IVRE!' % (count, 's' if count > 1 else '',
                                      've' if count > 1 else 's')),
    }
    for mismatch, count in viewitems(version_mismatch):
        message = messages[mismatch](count)
        sys.stdout.write(
            webutils.js_alert("version-mismatch-%d" % ((mismatch + 1) / 2),
                              "warning", message)
        )
        utils.LOGGER.warning(message)
Exemple #6
0
def main():
    # write headers
    sys.stdout.write(webutils.JS_HEADERS)
    params = webutils.parse_query_string()
    query = webutils.query_from_params(params)
    flt, archive, sortby, unused, skip, limit = webutils.flt_from_query(query)
    if limit is None:
        limit = config.WEB_LIMIT
    if config.WEB_MAXRESULTS is not None:
        limit = min(limit, config.WEB_MAXRESULTS)
    callback = params.get("callback")
    # type of result
    action = params.get("action", "")

    # top values
    if action.startswith("topvalues:"):
        field = action[10:]
        if field[0] in "-!":
            field = field[1:]
            least = True
        else:
            least = False
        topnbr = 15
        if ":" in field:
            field, topnbr = field.rsplit(":", 1)
            try:
                topnbr = int(topnbr)
            except ValueError:
                field = "%s:%s" % (field, topnbr)
                topnbr = 15
        series = [
            {"label": t["_id"], "value": t["count"]}
            for t in db.nmap.topvalues(field, flt=flt, least=least, topnbr=topnbr, archive=archive)
        ]
        if callback is None:
            sys.stdout.write("%s\n" % json.dumps(series))
        else:
            sys.stdout.write("%s(%s);\n" % (callback, json.dumps(series)))
        exit(0)

    # extract info
    if action in ["onlyips", "ipsports", "timeline", "coordinates", "countopenports", "diffcats"]:
        preamble = "[\n"
        postamble = "]\n"
        r2res = lambda x: x
        if action == "timeline":
            result = db.nmap.get(flt, archive=archive, fields=["addr", "starttime", "openports.count"])
            count = result.count()
            if params.get("modulo") is None:
                r2time = lambda r: int(r["starttime"].strftime("%s"))
            else:
                r2time = lambda r: (int(r["starttime"].strftime("%s")) % int(params.get("modulo")))
            if params.get("ipsasnumbers"):
                r2res = lambda r: [r2time(r), r["addr"], r["openports"]["count"]]
            else:
                r2res = lambda r: [r2time(r), utils.int2ip(r["addr"]), r["openports"]["count"]]
        elif action == "coordinates":
            preamble = '{"type": "GeometryCollection", "geometries": ['
            postamble = "]}"
            result = list(db.nmap.getlocations(flt, archive=archive))
            count = len(result)
            r2res = lambda r: {"type": "Point", "coordinates": r["_id"], "properties": {"count": r["count"]}}
        elif action == "countopenports":
            result = db.nmap.get(flt, archive=archive, fields=["addr", "openports.count"])
            count = result.count()
            if params.get("ipsasnumbers"):
                r2res = lambda r: [r["addr"], r["openports"]["count"]]
            else:
                r2res = lambda r: [utils.int2ip(r["addr"]), r["openports"]["count"]]
        elif action == "ipsports":
            result = db.nmap.get(flt, archive=archive, fields=["addr", "ports.port", "ports.state_state"])
            count = sum(len(host.get("ports", [])) for host in result)
            result.rewind()
            if params.get("ipsasnumbers"):
                r2res = lambda r: [
                    r["addr"],
                    [[p["port"], p["state_state"]] for p in r.get("ports", []) if "state_state" in p],
                ]
            else:
                r2res = lambda r: [
                    utils.int2ip(r["addr"]),
                    [[p["port"], p["state_state"]] for p in r.get("ports", []) if "state_state" in p],
                ]
        elif action == "onlyips":
            result = db.nmap.get(flt, archive=archive, fields=["addr"])
            count = result.count()
            if params.get("ipsasnumbers"):
                r2res = lambda r: r["addr"]
            else:
                r2res = lambda r: utils.int2ip(r["addr"])
        elif action == "diffcats":
            if params.get("onlydiff"):
                output = db.nmap.diff_categories(
                    params.get("cat1"), params.get("cat2"), flt=flt, include_both_open=False
                )
            else:
                output = db.nmap.diff_categories(params.get("cat1"), params.get("cat2"), flt=flt)
            count = 0
            result = {}
            if params.get("ipsasnumbers"):
                for res in output:
                    result.setdefault(res["addr"], []).append([res["port"], res["value"]])
                    count += 1
            else:
                for res in output:
                    result.setdefault(utils.int2ip(res["addr"]), []).append([res["port"], res["value"]])
                    count += 1
            result = result.iteritems()
        if count >= config.WEB_WARN_DOTS_COUNT:
            sys.stdout.write(
                'if(confirm("You are about to ask your browser to display %d '
                "dots, which is a lot and might slow down, freeze or crash "
                'your browser. Do you want to continue?")) {\n' % count
            )
        if callback is not None:
            sys.stdout.write("%s(\n" % callback)
        sys.stdout.write(preamble)
        for rec in result:
            sys.stdout.write(json.dumps(r2res(rec)) + ",\n")
        sys.stdout.write(postamble)
        if callback is not None:
            sys.stdout.write(");")
        sys.stdout.write("\n")
        if count >= config.WEB_WARN_DOTS_COUNT:
            sys.stdout.write("}\n")
        exit(0)

    # generic request
    result = db.nmap.get(flt, archive=archive, limit=limit, skip=skip, sort=sortby)

    if action == "count":
        if callback is None:
            sys.stdout.write("%d\n" % result.count())
        else:
            sys.stdout.write("%s(%d);\n" % (callback, result.count()))
        exit(0)

    if unused:
        msg = "Option%s not understood: %s" % ("s" if len(unused) > 1 else "", ", ".join(unused))
        sys.stdout.write(webutils.js_alert("param-unused", "warning", msg))
        sys.stderr.write("IVRE: WARNING: %r\n" % msg)
    else:
        sys.stdout.write(webutils.js_del_alert("param-unused"))

    if config.DEBUG:
        msg = "filter: %r" % flt
        sys.stdout.write(webutils.js_alert("filter", "info", msg))
        sys.stderr.write("IVRE: INFO: %r\n" % msg)
        msg = "user: %r" % webutils.get_user()
        sys.stdout.write(webutils.js_alert("user", "info", msg))
        sys.stderr.write("IVRE: INFO: %r\n" % msg)

    version_mismatch = {}
    if callback is None:
        sys.stdout.write("[\n")
    else:
        sys.stdout.write("%s([\n" % callback)
    for rec in result:
        del rec["_id"]
        try:
            rec["addr"] = utils.int2ip(rec["addr"])
        except:
            pass
        for field in ["starttime", "endtime"]:
            if field in rec:
                rec[field] = int(rec[field].strftime("%s"))
        for port in rec.get("ports", []):
            if "screendata" in port:
                port["screendata"] = port["screendata"].encode("base64")
        if "traces" in rec:
            for trace in rec["traces"]:
                trace["hops"].sort(key=lambda x: x["ttl"])
                for hop in trace["hops"]:
                    try:
                        hop["ipaddr"] = utils.int2ip(hop["ipaddr"])
                    except:
                        pass
        sys.stdout.write("\t%s,\n" % json.dumps(rec))
        check = db.nmap.cmp_schema_version_host(rec)
        if check:
            version_mismatch[check] = version_mismatch.get(check, 0) + 1
    if callback is None:
        sys.stdout.write("]\n")
    else:
        sys.stdout.write("]);\n")

    messages = {
        1: lambda count: (
            "%d document%s displayed %s out-of-date. Please run "
            "the following commands: 'ivre scancli "
            "--update-schema; ivre scancli --update-schema "
            "--archives'" % (count, "s" if count > 1 else "", "are" if count > 1 else "is")
        ),
        -1: lambda count: (
            "%d document%s displayed ha%s been inserted by "
            "a more recent version of IVRE. Please update "
            "IVRE!" % (count, "s" if count > 1 else "", "ve" if count > 1 else "s")
        ),
    }
    for mismatch, count in version_mismatch.iteritems():
        message = messages[mismatch](count)
        sys.stdout.write(webutils.js_alert("version-mismatch-%d" % ((mismatch + 1) / 2), "warning", message))
        sys.stderr.write("IVRE: WARNING: %r\n" % message)