├── CHANGELOG.rst ├── requirements.txt ├── .gitignore ├── tox.ini ├── apache_log_parser ├── _version.py ├── tests.py └── __init__.py ├── .travis.yml ├── bumpr.rc ├── setup.py ├── README.md └── LICENCE /CHANGELOG.rst: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /requirements.txt: -------------------------------------------------------------------------------- 1 | user-agents 2 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | *.pyc 2 | .*.swp 3 | *.egg-info/ 4 | -------------------------------------------------------------------------------- /tox.ini: -------------------------------------------------------------------------------- 1 | [tox] 2 | envlist = py26, py27, py33, py34 3 | 4 | [testenv] 5 | commands = {envpython} setup.py test 6 | 7 | -------------------------------------------------------------------------------- /apache_log_parser/_version.py: -------------------------------------------------------------------------------- 1 | """Store the version info so that setup.py and __init__ can access it. """ 2 | __version__ = "1.6.2.dev" 3 | -------------------------------------------------------------------------------- /.travis.yml: -------------------------------------------------------------------------------- 1 | language: python 2 | python: 3 | - "2.6" 4 | - "2.7" 5 | - "3.3" 6 | - "3.4" 7 | install: 8 | - pip install -r requirements.txt --use-mirrors 9 | - pip install coveralls --use-mirrors 10 | # command to run tests 11 | script: 12 | coverage run --source=apache_log_parser setup.py test 13 | after_success: 14 | coveralls 15 | -------------------------------------------------------------------------------- /bumpr.rc: -------------------------------------------------------------------------------- 1 | [bumpr] 2 | file = apache_log_parser/_version.py 3 | vcs = git 4 | tests = tox 5 | publish = python setup.py register sdist upload 6 | clean = 7 | python setup.py clean 8 | rm -rf *egg-info build dist 9 | files = README.md 10 | 11 | [bump] 12 | message = Commit version {version} 13 | 14 | [prepare] 15 | suffix = dev 16 | message = Prepare version {version} for next development cycle 17 | 18 | [changelog] 19 | file = CHANGELOG.rst 20 | bump = {version} ({date:%Y-%m-%d}) 21 | prepare = In development 22 | 23 | [readthedoc] 24 | id = bumpr 25 | -------------------------------------------------------------------------------- /setup.py: -------------------------------------------------------------------------------- 1 | #! /usr/bin/env python 2 | 3 | from setuptools import setup 4 | 5 | exec(open("./apache_log_parser/_version.py").read()) 6 | 7 | setup(name="apache-log-parser", 8 | version=__version__, 9 | author="Rory McCann", 10 | author_email="rory@technomancy.org", 11 | packages=['apache_log_parser'], 12 | install_requires = [ 13 | 'user-agents', 14 | ], 15 | license = 'GPLv3+', 16 | description = "Parse lines from an apache log file", 17 | test_suite='apache_log_parser.tests', 18 | classifiers=[ 19 | 'Development Status :: 5 - Production/Stable', 20 | 'License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)', 21 | 'Environment :: Console', 22 | 'Intended Audience :: Developers', 23 | 'Operating System :: OS Independent', 24 | 'Programming Language :: Python', 25 | 'Programming Language :: Python :: 2', 26 | 'Programming Language :: Python :: 2.6', 27 | 'Programming Language :: Python :: 2.7', 28 | 'Programming Language :: Python :: 3', 29 | 'Programming Language :: Python :: 3.3', 30 | 'Programming Language :: Python :: 3.4', 31 | ], 32 | ) 33 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | Parses log lines from an apache log file in (almost) any format possible 2 | 3 | [![Build Status](https://travis-ci.org/rory/apache-log-parser.png?branch=master)](https://travis-ci.org/rory/apache-log-parser) 4 | 5 | Installation 6 | ============ 7 | 8 | pip install apache-log-parser 9 | 10 | Usage 11 | ===== 12 | 13 | import apache_log_parser 14 | line_parser = apache_log_parser.make_parser("%v %h %l %u %t \"%r\" %>s %b") 15 | 16 | This creates & returns a function, ``line_parser``, which accepts a line from an apache log file in that format, and will return the parsed values in a dictionary. 17 | 18 | Example 19 | ======= 20 | 21 | >>> import apache_log_parser 22 | >>> line_parser = apache_log_parser.make_parser("%h <<%P>> %t %Dus \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\" %l %u") 23 | >>> log_line_data = line_parser('127.0.0.1 <<6113>> [16/Aug/2013:15:45:34 +0000] 1966093us "GET / HTTP/1.1" 200 3478 "https://example.com/" "Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.18)" - -') 24 | >>> from pprint import pprint 25 | >>> pprint(log_line_data) 26 | {'pid': '6113', 27 | 'remote_host': '127.0.0.1', 28 | 'remote_logname': '-', 29 | 'remote_user': '', 30 | 'request_first_line': 'GET / HTTP/1.1', 31 | 'request_header_referer': 'https://example.com/', 32 | 'request_header_user_agent': 'Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.18)', 33 | 'request_header_user_agent__browser__family': 'Other', 34 | 'request_header_user_agent__browser__version_string': '', 35 | 'request_header_user_agent__is_mobile': False, 36 | 'request_header_user_agent__os__family': 'Linux', 37 | 'request_header_user_agent__os__version_string': '', 38 | 'request_http_ver': '1.1', 39 | 'request_method': 'GET', 40 | 'request_url': '/', 41 | 'response_bytes_clf': '3478', 42 | 'status': '200', 43 | 'time_received': '[16/Aug/2013:15:45:34 +0000]', 44 | 'time_received_datetimeobj': datetime.datetime(2013, 8, 16, 15, 45, 34), 45 | 'time_received_isoformat': '2013-08-16T15:45:34', 46 | 'time_received_tz_datetimeobj': datetime.datetime(2013, 8, 16, 15, 45, 34, tzinfo='0000'), 47 | 'time_received_tz_isoformat': '2013-08-16T15:45:34+00:00', 48 | 'time_received_utc_datetimeobj': datetime.datetime(2013, 8, 16, 15, 45, 34, tzinfo='0000'), 49 | 'time_received_utc_isoformat': '2013-08-16T15:45:34+00:00', 50 | 'time_us': '1966093'} 51 | 52 | There is a at least one key/value in the returned dictionary for each apache log placeholder. Some have more than one (e.g. all the `time_received*`). 53 | 54 | The version numbers follow [Semantic Versioning](http://semver.org/). 55 | 56 | 57 | Supported values 58 | ======== 59 | ```python 60 | '%a' # Remote IP-address 61 | '%A' # Local IP-address 62 | '%B' # Size of response in bytes, excluding HTTP headers. 63 | '%b' # Size of response in bytes, excluding HTTP headers. In CLF format, i.e. a '-' rather than a 0 when no bytes are sent. 64 | '%D' # The time taken to serve the request, in microseconds. 65 | '%f' # Filename 66 | '%h' # Remote host 67 | '%H' # The request protocol 68 | '%k' # Number of keepalive requests handled on this connection. Interesting if KeepAlive is being used, so that, for example, a '1' means the first keepalive request after the initial one, '2' the second, etc...; otherwise this is always 0 (indicating the initial request). Available in versions 2.2.11 and later. 69 | '%l' # Remote logname (from identd, if supplied). This will return a dash unless mod_ident is present and IdentityCheck is set On. 70 | '%m' # The request method 71 | '%p' # The canonical port of the server serving the request 72 | '%P' # The process ID of the child that serviced the request. 73 | '%q' # The query string (prepended with a ? if a query string exists, otherwise an empty string) 74 | '%r' # First line of request 75 | '%R' # The handler generating the response (if any). 76 | '%s' # Status. For requests that got internally redirected, this is the status of the *original* request --- %>s for the last. 77 | '%t' # Time the request was received (standard english format) 78 | '%T' # The time taken to serve the request, in seconds. 79 | '%u' # Remote user (from auth; may be bogus if return status (%s) is 401) 80 | '%U' # The URL path requested, not including any query string. 81 | '%v' # The canonical ServerName of the server serving the request. 82 | '%V' # The server name according to the UseCanonicalName setting. 83 | '%X' # Connection status when response is completed: 84 | # X = connection aborted before the response completed. 85 | # + = connection may be kept alive after the response is sent. 86 | # - = connection will be closed after the response is sent. 87 | # (This directive was %c in late versions of Apache 1.3, but this conflicted with the historical ssl %{var}c syntax.) 88 | '%I' # Bytes received, including request and headers, cannot be zero. You need to enable mod_logio to use this. 89 | '%O' # Bytes sent, including headers, cannot be zero. You need to enable mod_logio to use this. 90 | 91 | '%\{User-Agent\}i' # Special case of below, for matching just user agent 92 | '%\{[^\}]+?\}i' # The contents of Foobar: header line(s) in the request sent to the server. Changes made by other modules (e.g. mod_headers) affect this. If you're interested in what the request header was prior to when most modules would have modified it, use mod_setenvif to copy the header into an internal environment variable and log that value with the %\{VARNAME}e described above. 93 | 94 | '%\{[^\}]+?\}C' # The contents of cookie Foobar in the request sent to the server. Only version 0 cookies are fully supported. 95 | '%\{[^\}]+?\}e' # The contents of the environment variable FOOBAR 96 | '%\{[^\}]+?\}n' # The contents of note Foobar from another module. 97 | '%\{[^\}]+?\}o' # The contents of Foobar: header line(s) in the reply. 98 | '%\{[^\}]+?\}p' # The canonical port of the server serving the request or the server's actual port or the client's actual port. Valid formats are canonical, local, or remote. 99 | '%\{[^\}]+?\}P' # The process ID or thread id of the child that serviced the request. Valid formats are pid, tid, and hextid. hextid requires APR 1.2.0 or higher. 100 | '%\{[^\}]+?\}t' # The time, in the form given by format, which should be in strftime(3) format. (potentially localized) 101 | '%\{[^\}]+?\}x' # Extension value, e.g. mod_ssl protocol and cipher 102 | ``` 103 | 104 | Copyright 105 | ========= 106 | 107 | This package is © 2013-2015 Rory McCann, released under the terms of the GNU GPL v3 (or at your option a later version). If you'd like a different licence, please email 108 | 109 | 110 | [![Bitdeli Badge](https://d2weczhvl823v0.cloudfront.net/rory/apache-log-parser/trend.png)](https://bitdeli.com/free "Bitdeli Badge") 111 | 112 | -------------------------------------------------------------------------------- /apache_log_parser/tests.py: -------------------------------------------------------------------------------- 1 | 2 | import unittest 3 | import apache_log_parser 4 | import datetime 5 | import doctest 6 | import os.path 7 | 8 | class ApacheLogParserTestCase(unittest.TestCase): 9 | maxDiff = None 10 | 11 | def test_simple(self): 12 | format_string = "%h <<%P>> %t %Dus \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\" %l %u" 13 | parser = apache_log_parser.make_parser(format_string) 14 | sample = '127.0.0.1 <<6113>> [16/Aug/2013:15:45:34 +0000] 1966093us "GET / HTTP/1.1" 200 3478 "https://example.com/" "Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.18)" - -' 15 | log_data = parser(sample) 16 | self.assertNotEqual(log_data, None) 17 | self.assertEqual(log_data['status'], '200') 18 | self.assertEqual(log_data['pid'], '6113') 19 | self.assertEqual(log_data['request_first_line'], 'GET / HTTP/1.1') 20 | self.assertEqual(log_data['request_method'], 'GET') 21 | self.assertEqual(log_data['request_url'], '/') 22 | self.assertEqual(log_data['request_header_referer'], 'https://example.com/') 23 | 24 | self.assertEqual(log_data['request_header_user_agent'], 'Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.18)') 25 | 26 | self.assertEqual(log_data['request_header_user_agent__os__family'], 'Linux') 27 | 28 | self.assertEqual(apache_log_parser.get_fieldnames(format_string), ('remote_host', 'pid', 'time_received', 'time_us', 'request_first_line', 'status', 'response_bytes_clf', 'request_header_referer', 'request_header_user_agent', 'remote_logname', 'remote_user')) 29 | 30 | def test_pr8(self): 31 | parser = apache_log_parser.make_parser('%h %{remote}p %v %{local}p %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\" %P %D %{number}n %{SSL_PROTOCOL}x %{SSL_CIPHER}x %k %{UNIQUE_ID}e ') 32 | data = parser('127.0.0.1 50153 mysite.co.uk 443 [28/Nov/2014:10:03:40 +0000] "GET /mypage/this/that?stuff=all HTTP/1.1" 200 5129 "-" "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/37.0.2062.120 Safari/537.36" 18572 363701 0 TLSv1.01 MY-CYPHER 0 VHhIfKwQGCMAAEiMUIAAAAF ') 33 | self.assertEqual(data, { 34 | 'status': '200', 'extension_ssl_protocol': 'TLSv1.01', 'request_header_user_agent__browser__family': 'Chrome', 35 | 'time_us': '363701', 'num_keepalives': '0', 'request_first_line': 'GET /mypage/this/that?stuff=all HTTP/1.1', 36 | 'pid': '18572', 'response_bytes_clf': '5129', 'request_header_user_agent__os__family': u'Windows 7', 37 | 'request_url': '/mypage/this/that?stuff=all', 'request_http_ver': '1.1', 38 | 'request_header_referer': '-', 'server_name': 'mysite.co.uk', 'request_header_user_agent__is_mobile': False, 39 | 'request_header_user_agent__browser__version_string': '37.0.2062', 40 | 'request_header_user_agent': 'Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/37.0.2062.120 Safari/537.36', 41 | 'note_number': '0', 'request_header_user_agent__os__version_string': '', 42 | 'server_port_local': '443', 'request_method': 'GET', 43 | 'server_port_remote': '50153', 'env_unique_id': 'VHhIfKwQGCMAAEiMUIAAAAF', 44 | 'time_received_datetimeobj': datetime.datetime(2014, 11, 28, 10, 3, 40), 45 | 'time_received_isoformat': '2014-11-28T10:03:40', 'remote_host': '127.0.0.1', 46 | 'time_received': '[28/Nov/2014:10:03:40 +0000]', 47 | 'time_received_tz_datetimeobj': datetime.datetime(2014, 11, 28, 10, 3, 40, tzinfo=apache_log_parser.FixedOffset("0000")), 48 | 'time_received_tz_isoformat': '2014-11-28T10:03:40+00:00', 'remote_host': '127.0.0.1', 49 | 'time_received_utc_datetimeobj': datetime.datetime(2014, 11, 28, 10, 3, 40, tzinfo=apache_log_parser.FixedOffset("0000")), 50 | 'time_received_utc_isoformat': '2014-11-28T10:03:40+00:00', 'remote_host': '127.0.0.1', 51 | 'extension_ssl_cipher': 'MY-CYPHER', 52 | }) 53 | 54 | parser = apache_log_parser.make_parser('%A %V %p %P %a \"%r\" \"%{main_call}n\" %{some_time}t %b %>s %D %{UNIQUE_ID}e ') 55 | data = parser('127.0.0.1 othersite 80 25572 192.168.1.100 "GET /Class/method/ HTTP/1.1" "-" 20141128155031 2266 200 10991 VHiZx6wQGCMAAEiBE8kAAAAA:VHiZx6wQGiMAAGPkBnMAAAAH:VHiZx6wQGiMAAGPkBnMAAAAH ') 56 | self.assertEqual(data, { 57 | 'status': '200', 'note_main_call': '-', 'time_some_time': '20141128155031', 58 | 'time_us': '10991', 'request_http_ver': '1.1', 'local_ip': '127.0.0.1', 59 | 'pid': '25572', 'request_first_line': 'GET /Class/method/ HTTP/1.1', 'request_method': 'GET', 60 | 'server_port': '80', 'response_bytes_clf': '2266', 'server_name2': 'othersite', 61 | 'request_url': '/Class/method/', 62 | 'env_unique_id': 'VHiZx6wQGCMAAEiBE8kAAAAA:VHiZx6wQGiMAAGPkBnMAAAAH:VHiZx6wQGiMAAGPkBnMAAAAH', 63 | 'remote_ip': '192.168.1.100'}) 64 | 65 | def test_issue9(self): 66 | parser = apache_log_parser.Parser("%h %v %V %l %u %t %r %>s %b %{Referer}i %{User-agent}i") 67 | log = "10.1.1.1 T1 blah.foo.com - - [08/Mar/2015:18:06:58 -0400] GET /content_images/3/American-University-in-Cairo-AUC.jpeg.jpg HTTP/1.1 404 344 http://www.google.ie AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.76 Safari/537.36" 68 | data = parser.parse(log) 69 | self.assertEqual(data, { 70 | 'status': '404', 71 | 'request_header_referer': 'http://www.google.ie', 72 | 'remote_user': '-', 73 | 'server_name': 'T1', 74 | 'request_http_ver': '1.1', 75 | 'request_header_user_agent': '', 76 | 'request_first_line': 'GET /content_images/3/American-University-in-Cairo-AUC.jpeg.jpg HTTP/1.1', 77 | 'remote_logname': '-', 78 | 'request_method': 'GET', 79 | 'response_bytes_clf': '344', 80 | 'server_name2': 'blah.foo.com', 81 | 'request_url': '/content_images/3/American-University-in-Cairo-AUC.jpeg.jpg', 82 | 'remote_host': '10.1.1.1', 83 | 'time_received': '[08/Mar/2015:18:06:58 -0400]', 84 | 'time_received_datetimeobj': datetime.datetime(2015, 3, 8, 18, 6, 58), 85 | 'time_received_isoformat': '2015-03-08T18:06:58', 86 | 'time_received_tz_datetimeobj': datetime.datetime(2015, 3, 8, 18, 6, 58, tzinfo=apache_log_parser.FixedOffset('-0400')), 87 | 'time_received_tz_isoformat': '2015-03-08T18:06:58-04:00', 88 | 'time_received_utc_datetimeobj': datetime.datetime(2015, 3, 8, 22, 6, 58, tzinfo=apache_log_parser.FixedOffset('0000')), 89 | 'time_received_utc_isoformat': '2015-03-08T22:06:58+00:00', 90 | }) 91 | 92 | def test_issue10_host(self): 93 | # hostname lookup should work 94 | format_string = "%h %l %u %t \"%r\" %>s %b" 95 | parser = apache_log_parser.make_parser(format_string) 96 | sample = '2001:0db8:85a3:0000:0000:8a2e:0370:7334 - frank [10/Oct/2000:13:55:36 -0700] "GET /apache_pb.gif HTTP/1.0" 200 2326' 97 | log_data = parser(sample) 98 | self.assertNotEqual(log_data, None) 99 | self.assertEqual(log_data['remote_host'], '2001:0db8:85a3:0000:0000:8a2e:0370:7334') 100 | 101 | def test_issue10_ip(self): 102 | # remote ip address should work 103 | format_string = "%a %l %u %t \"%r\" %>s %b" 104 | parser = apache_log_parser.make_parser(format_string) 105 | sample = '2001:0db8:85a3:0000:0000:8a2e:0370:7334 - frank [10/Oct/2000:13:55:36 -0700] "GET /apache_pb.gif HTTP/1.0" 200 2326' 106 | log_data = parser(sample) 107 | self.assertNotEqual(log_data, None) 108 | self.assertEqual(log_data['remote_ip'], '2001:0db8:85a3:0000:0000:8a2e:0370:7334') 109 | 110 | def test_issue11(self): 111 | format_string = "%h <<%P>> %t %Dus \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\" %l %u" 112 | parser = apache_log_parser.make_parser(format_string) 113 | sample = '127.0.0.1 <<6113>> [16/Aug/2013:15:45:34 +0000] 1966093us "DELETE / HTTP/1.1" 200 3478 "https://example.com/" "Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.18)" - -' 114 | log_data = parser(sample) 115 | self.assertNotEqual(log_data, None) 116 | self.assertEqual(log_data['request_first_line'], 'DELETE / HTTP/1.1') 117 | self.assertEqual(log_data['request_method'], 'DELETE') 118 | 119 | def test_issue12_nonnum_status(self): 120 | # In case status is - as opposed to a number 121 | format_string = "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" 122 | parser = apache_log_parser.make_parser(format_string) 123 | sample1 = '002:52ee:xxxx::x - - [11/Jun/2014:22:55:45 +0000] "GET /X230_2.51_g2uj10us.iso HTTP/1.1" - 3414853 "refer" "Mozilla/5.0 (X11; Linux x86_64; rv:29.0) Gecko/20100101 Firefox/29.0"' 124 | 125 | log_data1 = parser(sample1) 126 | self.assertNotEqual(log_data1, None) 127 | self.assertEqual(log_data1['status'], '-') 128 | 129 | def test_issue10_ipv6(self): 130 | parser = apache_log_parser.make_parser("%h %a %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"") 131 | sample1 = '10.178.98.112 2607:5300:60:2c74:: - - [24/Mar/2015:16:40:45 -0400] "GET /category/blog/page/3 HTTP/1.0" 200 41207 "-" "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/534.30 (KHTML, like Gecko) Ubuntu/10.10 Chromium/12.0.742.112 Chrome/12.0.742.112 Safari/534.30"' 132 | log_data1 = parser(sample1) 133 | 134 | def test_doctest_readme(self): 135 | doctest.testfile("../README.md") 136 | 137 | 138 | 139 | if __name__ == '__main__': 140 | unittest.main() 141 | -------------------------------------------------------------------------------- /apache_log_parser/__init__.py: -------------------------------------------------------------------------------- 1 | import re 2 | from datetime import datetime, tzinfo, timedelta 3 | 4 | import user_agents 5 | 6 | class ApacheLogParserException(Exception): pass 7 | 8 | class LineDoesntMatchException(ApacheLogParserException): 9 | def __init__(self, log_line=None, regex=None, *args, **kwargs): 10 | self.log_line = log_line 11 | self.regex = regex 12 | 13 | def __repr__(self): 14 | return u"LineDoesntMatchException(log_line={0!r}, regex={1!r})".format(self.log_line, self.regex) 15 | 16 | __str__ = __repr__ 17 | 18 | def extract_inner_value(output_prefix, input_suffix): 19 | """ 20 | Given an input format like %{Referer}o return a function that will extract that 'Referer' from a match 21 | """ 22 | regex = re.compile("^%\{([^\}]+?)\}"+input_suffix+"$") 23 | def matcher(matched_string): 24 | match = regex.match(matched_string) 25 | inner_value = match.groups()[0] 26 | inner_value = inner_value.strip().lower().replace("-", "_") 27 | return output_prefix+inner_value 28 | return matcher 29 | 30 | def make_regex(format_template): 31 | """ 32 | Turn a format_template from %s into something like %[<>]?s 33 | """ 34 | # FIXME support the return code format 35 | percent, rest = format_template[0], format_template[1:] 36 | return percent+"[<>]?"+rest 37 | 38 | def extra_request_from_first_line(matched_strings): 39 | first_line = matched_strings['request_first_line'] 40 | match = re.match("^(?PGET|HEAD|POST|OPTIONS|PUT|CONNECT|PATCH|PROPFIND|DELETE)\s?(?P.{,10000}?)(\s+HTTP/(?P1.[01]))?$", first_line) 41 | if match is None: 42 | # Possibly garbage, ignore it 43 | results = { 'request_first_line': first_line, 'request_method': '', 'request_url': '', 'request_http_ver': ''} 44 | else: 45 | results = { 'request_first_line': first_line, 'request_method': match.groupdict()['method'], 'request_url': match.groupdict()['url'], 'request_http_ver': match.groupdict()['http_ver']} 46 | return results 47 | 48 | def parse_user_agent(matched_strings): 49 | ua = matched_strings['request_header_user_agent'] 50 | parsed_ua = user_agents.parse(ua) 51 | matched_strings.update({ 52 | 'request_header_user_agent__browser__family': parsed_ua.browser.family, 53 | 'request_header_user_agent__browser__version_string': parsed_ua.browser.version_string, 54 | 'request_header_user_agent__os__family': parsed_ua.os.family, 55 | 'request_header_user_agent__os__version_string': parsed_ua.os.version_string, 56 | 'request_header_user_agent__is_mobile': parsed_ua.is_mobile, 57 | }) 58 | 59 | return matched_strings 60 | 61 | class FixedOffset(tzinfo): 62 | """Fixed offset in minutes east from UTC.""" 63 | 64 | def __init__(self, string): 65 | #import pudb ; pudb.set_trace() 66 | if string[0] == '-': 67 | direction = -1 68 | string = string[1:] 69 | elif string[0] == '+': 70 | direction = +1 71 | string = string[1:] 72 | else: 73 | direction = +1 74 | string = string 75 | 76 | hr_offset = int(string[0:2], 10) 77 | min_offset = int(string[2:3], 10) 78 | min_offset = hr_offset * 60 + min_offset 79 | min_offset = direction * min_offset 80 | 81 | self.__offset = timedelta(minutes = min_offset) 82 | 83 | self.__name = string 84 | 85 | def utcoffset(self, dt): 86 | return self.__offset 87 | 88 | def tzname(self, dt): 89 | return self.__name 90 | 91 | def dst(self, dt): 92 | return timedelta(0) 93 | 94 | def __repr__(self): 95 | return repr(self.__name) 96 | 97 | 98 | def apachetime(s): 99 | """ 100 | Given a string representation of a datetime in apache format (e.g. 101 | "01/Sep/2012:06:05:11 +0000"), return the python datetime for that string, with timezone 102 | """ 103 | month_map = {'Jan': 1, 'Feb': 2, 'Mar':3, 'Apr':4, 'May':5, 'Jun':6, 'Jul':7, 104 | 'Aug':8, 'Sep': 9, 'Oct':10, 'Nov': 11, 'Dec': 12} 105 | s = s[1:-1] 106 | 107 | tz_string = s[21:26] 108 | tz = FixedOffset(tz_string) 109 | 110 | obj = datetime(year=int(s[7:11]), month=month_map[s[3:6]], day=int(s[0:2]), 111 | hour=int(s[12:14]), minute=int(s[15:17]), second=int(s[18:20]), 112 | tzinfo=tz ) 113 | 114 | return obj 115 | 116 | def format_time(matched_strings): 117 | 118 | time_received = matched_strings['time_received'] 119 | 120 | # Parse it to a timezone string 121 | obj = apachetime(time_received) 122 | 123 | # For backwards compatibility, time_received_datetimeobj is a naive 124 | # datetime, so we have to create a timezone less version 125 | naive_obj = obj.replace(tzinfo=None) 126 | 127 | utc = FixedOffset('0000') 128 | utc_obj = obj.astimezone(utc) 129 | 130 | return { 131 | 'time_received':time_received, 132 | 'time_received_datetimeobj': naive_obj, 'time_received_isoformat': naive_obj.isoformat(), 133 | 'time_received_tz_datetimeobj': obj, 'time_received_tz_isoformat': obj.isoformat(), 134 | 'time_received_utc_datetimeobj': utc_obj, 'time_received_utc_isoformat': utc_obj.isoformat(), 135 | } 136 | 137 | IPv4_ADDR_REGEX = '(?:\d{1,3}\.){3}\d{1,3}' 138 | IPv6_ADDR_REGEX = "([0-9A-Fa-f]{0,4}:){2,7}([0-9A-Fa-f]{0,4})" 139 | IP_ADDR_REGEX = "("+IPv4_ADDR_REGEX+"|"+IPv6_ADDR_REGEX+")" 140 | 141 | FORMAT_STRINGS = [ 142 | ['%%', '%', lambda match: '', lambda matched_strings: matched_strings], 143 | [make_regex('%a'), IP_ADDR_REGEX, lambda match: 'remote_ip', lambda matched_strings: matched_strings], # Remote IP-address 144 | [make_regex('%A'), IP_ADDR_REGEX, lambda match: 'local_ip', lambda matched_strings: matched_strings], # Local IP-address 145 | [make_regex('%B'), '(\d+|-)', lambda match: 'response_bytes', lambda matched_strings: matched_strings], # Size of response in bytes, excluding HTTP headers. 146 | [make_regex('%b'), '(\d+|-)', lambda match: 'response_bytes_clf', lambda matched_strings: matched_strings], # Size of response in bytes, excluding HTTP headers. In CLF format, i.e. a '-' rather than a 0 when no bytes are sent. 147 | [make_regex('%\{[^\}]+?\}C'), '.*?', extract_inner_value("cookie_", "C") , lambda matched_strings: matched_strings], # The contents of cookie Foobar in the request sent to the server. Only version 0 cookies are fully supported. 148 | [make_regex('%D'), '-?\d+', lambda match: 'time_us', lambda matched_strings: matched_strings], # The time taken to serve the request, in microseconds. 149 | [make_regex('%\{[^\}]+?\}e'), '.*?', extract_inner_value("env_", "e"), lambda matched_strings: matched_strings], # The contents of the environment variable FOOBAR 150 | [make_regex('%f'), '.*?', lambda match: 'filename', lambda matched_strings: matched_strings], # Filename 151 | [make_regex('%h'), '.*?', lambda match: 'remote_host', lambda matched_strings: matched_strings], # Remote host 152 | [make_regex('%H'), '.*?', lambda match: 'protocol', lambda matched_strings: matched_strings], # The request protocol 153 | 154 | # Special case of below, for matching just user agent 155 | [make_regex('%\{User-Agent\}i'), '.*?', lambda match: "request_header_user_agent" , parse_user_agent], 156 | [make_regex('%\{[^\}]+?\}i'), '.*?', extract_inner_value("request_header_", "i") , lambda matched_strings: matched_strings], # The contents of Foobar: header line(s) in the request sent to the server. Changes made by other modules (e.g. mod_headers) affect this. If you're interested in what the request header was prior to when most modules would have modified it, use mod_setenvif to copy the header into an internal environment variable and log that value with the %\{VARNAME}e described above. 157 | 158 | [make_regex('%k'), '.*?', lambda match: 'num_keepalives', lambda matched_strings: matched_strings], # Number of keepalive requests handled on this connection. Interesting if KeepAlive is being used, so that, for example, a '1' means the first keepalive request after the initial one, '2' the second, etc...; otherwise this is always 0 (indicating the initial request). Available in versions 2.2.11 and later. 159 | [make_regex('%l'), '.*?', lambda match: 'remote_logname', lambda matched_strings: matched_strings], # Remote logname (from identd, if supplied). This will return a dash unless mod_ident is present and IdentityCheck is set On. 160 | [make_regex('%m'), '.*?', lambda match: 'method', lambda matched_strings: matched_strings], # The request method 161 | [make_regex('%\{[^\}]+?\}n'), '.*?', extract_inner_value("note_", "n") , lambda matched_strings: matched_strings], # The contents of note Foobar from another module. 162 | [make_regex('%\{[^\}]+?\}o'), '.*?',extract_inner_value("response_header_", "o") , lambda matched_strings: matched_strings], # The contents of Foobar: header line(s) in the reply. 163 | [make_regex('%p'), '.*?', lambda match: 'server_port', lambda matched_strings: matched_strings], # The canonical port of the server serving the request 164 | [make_regex('%\{[^\}]+?\}p'), '.*?', extract_inner_value("server_port_", "p") , lambda matched_strings: matched_strings], # The canonical port of the server serving the request or the server's actual port or the client's actual port. Valid formats are canonical, local, or remote. 165 | [make_regex('%P'), '.*?', lambda match: 'pid', lambda matched_strings: matched_strings], # The process ID of the child that serviced the request. 166 | [make_regex('%\{[^\}]+?\}P'), '.*?', extract_inner_value("pid_", "P") , lambda matched_strings: matched_strings], # The process ID or thread id of the child that serviced the request. Valid formats are pid, tid, and hextid. hextid requires APR 1.2.0 or higher. 167 | [make_regex('%q'), '.*?', lambda match: 'query_string' , lambda matched_strings: matched_strings], # The query string (prepended with a ? if a query string exists, otherwise an empty string) 168 | [make_regex('%r'), '.*?', lambda match: 'request_first_line', extra_request_from_first_line], # First line of request 169 | [make_regex('%R'), '.*?', lambda match: 'handler', lambda matched_strings: matched_strings], # The handler generating the response (if any). 170 | [make_regex('%s'), '([0-9]+?|-)', lambda match: 'status', lambda matched_strings: matched_strings], # Status. For requests that got internally redirected, this is the status of the *original* request --- %>s for the last. 171 | [make_regex('%t'), '\[.*?\]', lambda match: 'time_received', format_time], # Time the request was received (standard english format) 172 | [make_regex('%\{[^\}]+?\}t'), '.*?', extract_inner_value("time_", "t") , lambda matched_strings: matched_strings], # The time, in the form given by format, which should be in strftime(3) format. (potentially localized) 173 | [make_regex('%\{[^\}]+?\}x'), '.*?', extract_inner_value("extension_", "x") , lambda matched_strings: matched_strings], # Extension value, e.g. mod_ssl protocol and cipher 174 | [make_regex('%T'), '.*?', lambda match: 'time_s', lambda matched_strings: matched_strings], # The time taken to serve the request, in seconds. 175 | [make_regex('%u'), '.*?', lambda match: 'remote_user', lambda matched_strings: matched_strings], # Remote user (from auth; may be bogus if return status (%s) is 401) 176 | [make_regex('%U'), '.*?', lambda match: 'url_path' , lambda matched_strings: matched_strings], # The URL path requested, not including any query string. 177 | [make_regex('%v'), '.*?', lambda match: 'server_name', lambda matched_strings: matched_strings], # The canonical ServerName of the server serving the request. 178 | [make_regex('%V'), '.*?', lambda match: 'server_name2', lambda matched_strings: matched_strings], # The server name according to the UseCanonicalName setting. 179 | [make_regex('%X'), '.*?', lambda match: 'conn_status', lambda matched_strings: matched_strings], # Connection status when response is completed: 180 | # X = connection aborted before the response completed. 181 | # + = connection may be kept alive after the response is sent. 182 | # - = connection will be closed after the response is sent. 183 | # (This directive was %c in late versions of Apache 1.3, but this conflicted with the historical ssl %{var}c syntax.) 184 | [make_regex('%I'), '.*?', lambda match: 'bytes_rx', lambda matched_strings: matched_strings], # Bytes received, including request and headers, cannot be zero. You need to enable mod_logio to use this. 185 | [make_regex('%O'), '.*?', lambda match: 'bytes_tx', lambda matched_strings: matched_strings], # Bytes sent, including headers, cannot be zero. You need to enable mod_logio to use this. 186 | ] 187 | 188 | class Parser: 189 | def __init__(self, format_string): 190 | self.names = [] 191 | 192 | self.pattern = "("+"|".join(x[0] for x in FORMAT_STRINGS)+")" 193 | self.parts = re.split(self.pattern, format_string) 194 | 195 | self.functions_to_parse = {} 196 | 197 | self.log_line_regex = "" 198 | while True: 199 | if len(self.parts) == 0: 200 | break 201 | if len(self.parts) == 1: 202 | raw, regex = self.parts.pop(0), None 203 | elif len(self.parts) >= 2: 204 | raw, regex = self.parts.pop(0), self.parts.pop(0) 205 | if len(raw) > 0: 206 | self.log_line_regex += re.escape(raw) 207 | if regex is not None: 208 | for format_spec in FORMAT_STRINGS: 209 | pattern_regex, log_part_regex, name_func, values_func = format_spec 210 | match = re.match("^"+pattern_regex+"$", regex) 211 | if match: 212 | name = name_func(match.group()) 213 | self.names.append(name) 214 | self.functions_to_parse[name] = values_func 215 | self.log_line_regex += "(?P<"+name+">"+log_part_regex+")" 216 | break 217 | 218 | self._log_line_regex_raw = self.log_line_regex 219 | self.log_line_regex = re.compile(self.log_line_regex) 220 | self.names = tuple(self.names) 221 | 222 | def parse(self, log_line): 223 | match = self.log_line_regex.match(log_line) 224 | if match is None: 225 | raise LineDoesntMatchException(log_line=log_line, regex=self.log_line_regex.pattern) 226 | else: 227 | results = {} 228 | for name in self.functions_to_parse: 229 | values = {name: match.groupdict()[name]} 230 | values = self.functions_to_parse[name](values) 231 | results.update(values) 232 | return results 233 | 234 | 235 | def make_parser(format_string): 236 | return Parser(format_string).parse 237 | 238 | def get_fieldnames(format_string): 239 | return Parser(format_string).names 240 | -------------------------------------------------------------------------------- /LICENCE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. By contrast, 15 | the GNU General Public License is intended to guarantee your freedom to 16 | share and change all versions of a program--to make sure it remains free 17 | software for all its users. We, the Free Software Foundation, use the 18 | GNU General Public License for most of our software; it applies also to 19 | any other work released this way by its authors. You can apply it to 20 | your programs, too. 21 | 22 | When we speak of free software, we are referring to freedom, not 23 | price. Our General Public Licenses are designed to make sure that you 24 | have the freedom to distribute copies of free software (and charge for 25 | them if you wish), that you receive source code or can get it if you 26 | want it, that you can change the software or use pieces of it in new 27 | free programs, and that you know you can do these things. 28 | 29 | To protect your rights, we need to prevent others from denying you 30 | these rights or asking you to surrender the rights. Therefore, you have 31 | certain responsibilities if you distribute copies of the software, or if 32 | you modify it: responsibilities to respect the freedom of others. 33 | 34 | For example, if you distribute copies of such a program, whether 35 | gratis or for a fee, you must pass on to the recipients the same 36 | freedoms that you received. You must make sure that they, too, receive 37 | or can get the source code. And you must show them these terms so they 38 | know their rights. 39 | 40 | Developers that use the GNU GPL protect your rights with two steps: 41 | (1) assert copyright on the software, and (2) offer you this License 42 | giving you legal permission to copy, distribute and/or modify it. 43 | 44 | For the developers' and authors' protection, the GPL clearly explains 45 | that there is no warranty for this free software. For both users' and 46 | authors' sake, the GPL requires that modified versions be marked as 47 | changed, so that their problems will not be attributed erroneously to 48 | authors of previous versions. 49 | 50 | Some devices are designed to deny users access to install or run 51 | modified versions of the software inside them, although the manufacturer 52 | can do so. This is fundamentally incompatible with the aim of 53 | protecting users' freedom to change the software. The systematic 54 | pattern of such abuse occurs in the area of products for individuals to 55 | use, which is precisely where it is most unacceptable. Therefore, we 56 | have designed this version of the GPL to prohibit the practice for those 57 | products. If such problems arise substantially in other domains, we 58 | stand ready to extend this provision to those domains in future versions 59 | of the GPL, as needed to protect the freedom of users. 60 | 61 | Finally, every program is threatened constantly by software patents. 62 | States should not allow patents to restrict development and use of 63 | software on general-purpose computers, but in those that do, we wish to 64 | avoid the special danger that patents applied to a free program could 65 | make it effectively proprietary. To prevent this, the GPL assures that 66 | patents cannot be used to render the program non-free. 67 | 68 | The precise terms and conditions for copying, distribution and 69 | modification follow. 70 | 71 | TERMS AND CONDITIONS 72 | 73 | 0. Definitions. 74 | 75 | "This License" refers to version 3 of the GNU General Public License. 76 | 77 | "Copyright" also means copyright-like laws that apply to other kinds of 78 | works, such as semiconductor masks. 79 | 80 | "The Program" refers to any copyrightable work licensed under this 81 | License. Each licensee is addressed as "you". "Licensees" and 82 | "recipients" may be individuals or organizations. 83 | 84 | To "modify" a work means to copy from or adapt all or part of the work 85 | in a fashion requiring copyright permission, other than the making of an 86 | exact copy. The resulting work is called a "modified version" of the 87 | earlier work or a work "based on" the earlier work. 88 | 89 | A "covered work" means either the unmodified Program or a work based 90 | on the Program. 91 | 92 | To "propagate" a work means to do anything with it that, without 93 | permission, would make you directly or secondarily liable for 94 | infringement under applicable copyright law, except executing it on a 95 | computer or modifying a private copy. Propagation includes copying, 96 | distribution (with or without modification), making available to the 97 | public, and in some countries other activities as well. 98 | 99 | To "convey" a work means any kind of propagation that enables other 100 | parties to make or receive copies. Mere interaction with a user through 101 | a computer network, with no transfer of a copy, is not conveying. 102 | 103 | An interactive user interface displays "Appropriate Legal Notices" 104 | to the extent that it includes a convenient and prominently visible 105 | feature that (1) displays an appropriate copyright notice, and (2) 106 | tells the user that there is no warranty for the work (except to the 107 | extent that warranties are provided), that licensees may convey the 108 | work under this License, and how to view a copy of this License. If 109 | the interface presents a list of user commands or options, such as a 110 | menu, a prominent item in the list meets this criterion. 111 | 112 | 1. Source Code. 113 | 114 | The "source code" for a work means the preferred form of the work 115 | for making modifications to it. "Object code" means any non-source 116 | form of a work. 117 | 118 | A "Standard Interface" means an interface that either is an official 119 | standard defined by a recognized standards body, or, in the case of 120 | interfaces specified for a particular programming language, one that 121 | is widely used among developers working in that language. 122 | 123 | The "System Libraries" of an executable work include anything, other 124 | than the work as a whole, that (a) is included in the normal form of 125 | packaging a Major Component, but which is not part of that Major 126 | Component, and (b) serves only to enable use of the work with that 127 | Major Component, or to implement a Standard Interface for which an 128 | implementation is available to the public in source code form. A 129 | "Major Component", in this context, means a major essential component 130 | (kernel, window system, and so on) of the specific operating system 131 | (if any) on which the executable work runs, or a compiler used to 132 | produce the work, or an object code interpreter used to run it. 133 | 134 | The "Corresponding Source" for a work in object code form means all 135 | the source code needed to generate, install, and (for an executable 136 | work) run the object code and to modify the work, including scripts to 137 | control those activities. However, it does not include the work's 138 | System Libraries, or general-purpose tools or generally available free 139 | programs which are used unmodified in performing those activities but 140 | which are not part of the work. For example, Corresponding Source 141 | includes interface definition files associated with source files for 142 | the work, and the source code for shared libraries and dynamically 143 | linked subprograms that the work is specifically designed to require, 144 | such as by intimate data communication or control flow between those 145 | subprograms and other parts of the work. 146 | 147 | The Corresponding Source need not include anything that users 148 | can regenerate automatically from other parts of the Corresponding 149 | Source. 150 | 151 | The Corresponding Source for a work in source code form is that 152 | same work. 153 | 154 | 2. Basic Permissions. 155 | 156 | All rights granted under this License are granted for the term of 157 | copyright on the Program, and are irrevocable provided the stated 158 | conditions are met. This License explicitly affirms your unlimited 159 | permission to run the unmodified Program. The output from running a 160 | covered work is covered by this License only if the output, given its 161 | content, constitutes a covered work. This License acknowledges your 162 | rights of fair use or other equivalent, as provided by copyright law. 163 | 164 | You may make, run and propagate covered works that you do not 165 | convey, without conditions so long as your license otherwise remains 166 | in force. You may convey covered works to others for the sole purpose 167 | of having them make modifications exclusively for you, or provide you 168 | with facilities for running those works, provided that you comply with 169 | the terms of this License in conveying all material for which you do 170 | not control copyright. Those thus making or running the covered works 171 | for you must do so exclusively on your behalf, under your direction 172 | and control, on terms that prohibit them from making any copies of 173 | your copyrighted material outside their relationship with you. 174 | 175 | Conveying under any other circumstances is permitted solely under 176 | the conditions stated below. Sublicensing is not allowed; section 10 177 | makes it unnecessary. 178 | 179 | 3. Protecting Users' Legal Rights From Anti-Circumvention Law. 180 | 181 | No covered work shall be deemed part of an effective technological 182 | measure under any applicable law fulfilling obligations under article 183 | 11 of the WIPO copyright treaty adopted on 20 December 1996, or 184 | similar laws prohibiting or restricting circumvention of such 185 | measures. 186 | 187 | When you convey a covered work, you waive any legal power to forbid 188 | circumvention of technological measures to the extent such circumvention 189 | is effected by exercising rights under this License with respect to 190 | the covered work, and you disclaim any intention to limit operation or 191 | modification of the work as a means of enforcing, against the work's 192 | users, your or third parties' legal rights to forbid circumvention of 193 | technological measures. 194 | 195 | 4. Conveying Verbatim Copies. 196 | 197 | You may convey verbatim copies of the Program's source code as you 198 | receive it, in any medium, provided that you conspicuously and 199 | appropriately publish on each copy an appropriate copyright notice; 200 | keep intact all notices stating that this License and any 201 | non-permissive terms added in accord with section 7 apply to the code; 202 | keep intact all notices of the absence of any warranty; and give all 203 | recipients a copy of this License along with the Program. 204 | 205 | You may charge any price or no price for each copy that you convey, 206 | and you may offer support or warranty protection for a fee. 207 | 208 | 5. Conveying Modified Source Versions. 209 | 210 | You may convey a work based on the Program, or the modifications to 211 | produce it from the Program, in the form of source code under the 212 | terms of section 4, provided that you also meet all of these conditions: 213 | 214 | a) The work must carry prominent notices stating that you modified 215 | it, and giving a relevant date. 216 | 217 | b) The work must carry prominent notices stating that it is 218 | released under this License and any conditions added under section 219 | 7. This requirement modifies the requirement in section 4 to 220 | "keep intact all notices". 221 | 222 | c) You must license the entire work, as a whole, under this 223 | License to anyone who comes into possession of a copy. This 224 | License will therefore apply, along with any applicable section 7 225 | additional terms, to the whole of the work, and all its parts, 226 | regardless of how they are packaged. This License gives no 227 | permission to license the work in any other way, but it does not 228 | invalidate such permission if you have separately received it. 229 | 230 | d) If the work has interactive user interfaces, each must display 231 | Appropriate Legal Notices; however, if the Program has interactive 232 | interfaces that do not display Appropriate Legal Notices, your 233 | work need not make them do so. 234 | 235 | A compilation of a covered work with other separate and independent 236 | works, which are not by their nature extensions of the covered work, 237 | and which are not combined with it such as to form a larger program, 238 | in or on a volume of a storage or distribution medium, is called an 239 | "aggregate" if the compilation and its resulting copyright are not 240 | used to limit the access or legal rights of the compilation's users 241 | beyond what the individual works permit. Inclusion of a covered work 242 | in an aggregate does not cause this License to apply to the other 243 | parts of the aggregate. 244 | 245 | 6. Conveying Non-Source Forms. 246 | 247 | You may convey a covered work in object code form under the terms 248 | of sections 4 and 5, provided that you also convey the 249 | machine-readable Corresponding Source under the terms of this License, 250 | in one of these ways: 251 | 252 | a) Convey the object code in, or embodied in, a physical product 253 | (including a physical distribution medium), accompanied by the 254 | Corresponding Source fixed on a durable physical medium 255 | customarily used for software interchange. 256 | 257 | b) Convey the object code in, or embodied in, a physical product 258 | (including a physical distribution medium), accompanied by a 259 | written offer, valid for at least three years and valid for as 260 | long as you offer spare parts or customer support for that product 261 | model, to give anyone who possesses the object code either (1) a 262 | copy of the Corresponding Source for all the software in the 263 | product that is covered by this License, on a durable physical 264 | medium customarily used for software interchange, for a price no 265 | more than your reasonable cost of physically performing this 266 | conveying of source, or (2) access to copy the 267 | Corresponding Source from a network server at no charge. 268 | 269 | c) Convey individual copies of the object code with a copy of the 270 | written offer to provide the Corresponding Source. This 271 | alternative is allowed only occasionally and noncommercially, and 272 | only if you received the object code with such an offer, in accord 273 | with subsection 6b. 274 | 275 | d) Convey the object code by offering access from a designated 276 | place (gratis or for a charge), and offer equivalent access to the 277 | Corresponding Source in the same way through the same place at no 278 | further charge. You need not require recipients to copy the 279 | Corresponding Source along with the object code. If the place to 280 | copy the object code is a network server, the Corresponding Source 281 | may be on a different server (operated by you or a third party) 282 | that supports equivalent copying facilities, provided you maintain 283 | clear directions next to the object code saying where to find the 284 | Corresponding Source. Regardless of what server hosts the 285 | Corresponding Source, you remain obligated to ensure that it is 286 | available for as long as needed to satisfy these requirements. 287 | 288 | e) Convey the object code using peer-to-peer transmission, provided 289 | you inform other peers where the object code and Corresponding 290 | Source of the work are being offered to the general public at no 291 | charge under subsection 6d. 292 | 293 | A separable portion of the object code, whose source code is excluded 294 | from the Corresponding Source as a System Library, need not be 295 | included in conveying the object code work. 296 | 297 | A "User Product" is either (1) a "consumer product", which means any 298 | tangible personal property which is normally used for personal, family, 299 | or household purposes, or (2) anything designed or sold for incorporation 300 | into a dwelling. In determining whether a product is a consumer product, 301 | doubtful cases shall be resolved in favor of coverage. For a particular 302 | product received by a particular user, "normally used" refers to a 303 | typical or common use of that class of product, regardless of the status 304 | of the particular user or of the way in which the particular user 305 | actually uses, or expects or is expected to use, the product. A product 306 | is a consumer product regardless of whether the product has substantial 307 | commercial, industrial or non-consumer uses, unless such uses represent 308 | the only significant mode of use of the product. 309 | 310 | "Installation Information" for a User Product means any methods, 311 | procedures, authorization keys, or other information required to install 312 | and execute modified versions of a covered work in that User Product from 313 | a modified version of its Corresponding Source. The information must 314 | suffice to ensure that the continued functioning of the modified object 315 | code is in no case prevented or interfered with solely because 316 | modification has been made. 317 | 318 | If you convey an object code work under this section in, or with, or 319 | specifically for use in, a User Product, and the conveying occurs as 320 | part of a transaction in which the right of possession and use of the 321 | User Product is transferred to the recipient in perpetuity or for a 322 | fixed term (regardless of how the transaction is characterized), the 323 | Corresponding Source conveyed under this section must be accompanied 324 | by the Installation Information. But this requirement does not apply 325 | if neither you nor any third party retains the ability to install 326 | modified object code on the User Product (for example, the work has 327 | been installed in ROM). 328 | 329 | The requirement to provide Installation Information does not include a 330 | requirement to continue to provide support service, warranty, or updates 331 | for a work that has been modified or installed by the recipient, or for 332 | the User Product in which it has been modified or installed. Access to a 333 | network may be denied when the modification itself materially and 334 | adversely affects the operation of the network or violates the rules and 335 | protocols for communication across the network. 336 | 337 | Corresponding Source conveyed, and Installation Information provided, 338 | in accord with this section must be in a format that is publicly 339 | documented (and with an implementation available to the public in 340 | source code form), and must require no special password or key for 341 | unpacking, reading or copying. 342 | 343 | 7. Additional Terms. 344 | 345 | "Additional permissions" are terms that supplement the terms of this 346 | License by making exceptions from one or more of its conditions. 347 | Additional permissions that are applicable to the entire Program shall 348 | be treated as though they were included in this License, to the extent 349 | that they are valid under applicable law. If additional permissions 350 | apply only to part of the Program, that part may be used separately 351 | under those permissions, but the entire Program remains governed by 352 | this License without regard to the additional permissions. 353 | 354 | When you convey a copy of a covered work, you may at your option 355 | remove any additional permissions from that copy, or from any part of 356 | it. (Additional permissions may be written to require their own 357 | removal in certain cases when you modify the work.) You may place 358 | additional permissions on material, added by you to a covered work, 359 | for which you have or can give appropriate copyright permission. 360 | 361 | Notwithstanding any other provision of this License, for material you 362 | add to a covered work, you may (if authorized by the copyright holders of 363 | that material) supplement the terms of this License with terms: 364 | 365 | a) Disclaiming warranty or limiting liability differently from the 366 | terms of sections 15 and 16 of this License; or 367 | 368 | b) Requiring preservation of specified reasonable legal notices or 369 | author attributions in that material or in the Appropriate Legal 370 | Notices displayed by works containing it; or 371 | 372 | c) Prohibiting misrepresentation of the origin of that material, or 373 | requiring that modified versions of such material be marked in 374 | reasonable ways as different from the original version; or 375 | 376 | d) Limiting the use for publicity purposes of names of licensors or 377 | authors of the material; or 378 | 379 | e) Declining to grant rights under trademark law for use of some 380 | trade names, trademarks, or service marks; or 381 | 382 | f) Requiring indemnification of licensors and authors of that 383 | material by anyone who conveys the material (or modified versions of 384 | it) with contractual assumptions of liability to the recipient, for 385 | any liability that these contractual assumptions directly impose on 386 | those licensors and authors. 387 | 388 | All other non-permissive additional terms are considered "further 389 | restrictions" within the meaning of section 10. If the Program as you 390 | received it, or any part of it, contains a notice stating that it is 391 | governed by this License along with a term that is a further 392 | restriction, you may remove that term. If a license document contains 393 | a further restriction but permits relicensing or conveying under this 394 | License, you may add to a covered work material governed by the terms 395 | of that license document, provided that the further restriction does 396 | not survive such relicensing or conveying. 397 | 398 | If you add terms to a covered work in accord with this section, you 399 | must place, in the relevant source files, a statement of the 400 | additional terms that apply to those files, or a notice indicating 401 | where to find the applicable terms. 402 | 403 | Additional terms, permissive or non-permissive, may be stated in the 404 | form of a separately written license, or stated as exceptions; 405 | the above requirements apply either way. 406 | 407 | 8. Termination. 408 | 409 | You may not propagate or modify a covered work except as expressly 410 | provided under this License. Any attempt otherwise to propagate or 411 | modify it is void, and will automatically terminate your rights under 412 | this License (including any patent licenses granted under the third 413 | paragraph of section 11). 414 | 415 | However, if you cease all violation of this License, then your 416 | license from a particular copyright holder is reinstated (a) 417 | provisionally, unless and until the copyright holder explicitly and 418 | finally terminates your license, and (b) permanently, if the copyright 419 | holder fails to notify you of the violation by some reasonable means 420 | prior to 60 days after the cessation. 421 | 422 | Moreover, your license from a particular copyright holder is 423 | reinstated permanently if the copyright holder notifies you of the 424 | violation by some reasonable means, this is the first time you have 425 | received notice of violation of this License (for any work) from that 426 | copyright holder, and you cure the violation prior to 30 days after 427 | your receipt of the notice. 428 | 429 | Termination of your rights under this section does not terminate the 430 | licenses of parties who have received copies or rights from you under 431 | this License. If your rights have been terminated and not permanently 432 | reinstated, you do not qualify to receive new licenses for the same 433 | material under section 10. 434 | 435 | 9. Acceptance Not Required for Having Copies. 436 | 437 | You are not required to accept this License in order to receive or 438 | run a copy of the Program. Ancillary propagation of a covered work 439 | occurring solely as a consequence of using peer-to-peer transmission 440 | to receive a copy likewise does not require acceptance. However, 441 | nothing other than this License grants you permission to propagate or 442 | modify any covered work. These actions infringe copyright if you do 443 | not accept this License. Therefore, by modifying or propagating a 444 | covered work, you indicate your acceptance of this License to do so. 445 | 446 | 10. Automatic Licensing of Downstream Recipients. 447 | 448 | Each time you convey a covered work, the recipient automatically 449 | receives a license from the original licensors, to run, modify and 450 | propagate that work, subject to this License. You are not responsible 451 | for enforcing compliance by third parties with this License. 452 | 453 | An "entity transaction" is a transaction transferring control of an 454 | organization, or substantially all assets of one, or subdividing an 455 | organization, or merging organizations. If propagation of a covered 456 | work results from an entity transaction, each party to that 457 | transaction who receives a copy of the work also receives whatever 458 | licenses to the work the party's predecessor in interest had or could 459 | give under the previous paragraph, plus a right to possession of the 460 | Corresponding Source of the work from the predecessor in interest, if 461 | the predecessor has it or can get it with reasonable efforts. 462 | 463 | You may not impose any further restrictions on the exercise of the 464 | rights granted or affirmed under this License. For example, you may 465 | not impose a license fee, royalty, or other charge for exercise of 466 | rights granted under this License, and you may not initiate litigation 467 | (including a cross-claim or counterclaim in a lawsuit) alleging that 468 | any patent claim is infringed by making, using, selling, offering for 469 | sale, or importing the Program or any portion of it. 470 | 471 | 11. Patents. 472 | 473 | A "contributor" is a copyright holder who authorizes use under this 474 | License of the Program or a work on which the Program is based. The 475 | work thus licensed is called the contributor's "contributor version". 476 | 477 | A contributor's "essential patent claims" are all patent claims 478 | owned or controlled by the contributor, whether already acquired or 479 | hereafter acquired, that would be infringed by some manner, permitted 480 | by this License, of making, using, or selling its contributor version, 481 | but do not include claims that would be infringed only as a 482 | consequence of further modification of the contributor version. For 483 | purposes of this definition, "control" includes the right to grant 484 | patent sublicenses in a manner consistent with the requirements of 485 | this License. 486 | 487 | Each contributor grants you a non-exclusive, worldwide, royalty-free 488 | patent license under the contributor's essential patent claims, to 489 | make, use, sell, offer for sale, import and otherwise run, modify and 490 | propagate the contents of its contributor version. 491 | 492 | In the following three paragraphs, a "patent license" is any express 493 | agreement or commitment, however denominated, not to enforce a patent 494 | (such as an express permission to practice a patent or covenant not to 495 | sue for patent infringement). To "grant" such a patent license to a 496 | party means to make such an agreement or commitment not to enforce a 497 | patent against the party. 498 | 499 | If you convey a covered work, knowingly relying on a patent license, 500 | and the Corresponding Source of the work is not available for anyone 501 | to copy, free of charge and under the terms of this License, through a 502 | publicly available network server or other readily accessible means, 503 | then you must either (1) cause the Corresponding Source to be so 504 | available, or (2) arrange to deprive yourself of the benefit of the 505 | patent license for this particular work, or (3) arrange, in a manner 506 | consistent with the requirements of this License, to extend the patent 507 | license to downstream recipients. "Knowingly relying" means you have 508 | actual knowledge that, but for the patent license, your conveying the 509 | covered work in a country, or your recipient's use of the covered work 510 | in a country, would infringe one or more identifiable patents in that 511 | country that you have reason to believe are valid. 512 | 513 | If, pursuant to or in connection with a single transaction or 514 | arrangement, you convey, or propagate by procuring conveyance of, a 515 | covered work, and grant a patent license to some of the parties 516 | receiving the covered work authorizing them to use, propagate, modify 517 | or convey a specific copy of the covered work, then the patent license 518 | you grant is automatically extended to all recipients of the covered 519 | work and works based on it. 520 | 521 | A patent license is "discriminatory" if it does not include within 522 | the scope of its coverage, prohibits the exercise of, or is 523 | conditioned on the non-exercise of one or more of the rights that are 524 | specifically granted under this License. You may not convey a covered 525 | work if you are a party to an arrangement with a third party that is 526 | in the business of distributing software, under which you make payment 527 | to the third party based on the extent of your activity of conveying 528 | the work, and under which the third party grants, to any of the 529 | parties who would receive the covered work from you, a discriminatory 530 | patent license (a) in connection with copies of the covered work 531 | conveyed by you (or copies made from those copies), or (b) primarily 532 | for and in connection with specific products or compilations that 533 | contain the covered work, unless you entered into that arrangement, 534 | or that patent license was granted, prior to 28 March 2007. 535 | 536 | Nothing in this License shall be construed as excluding or limiting 537 | any implied license or other defenses to infringement that may 538 | otherwise be available to you under applicable patent law. 539 | 540 | 12. No Surrender of Others' Freedom. 541 | 542 | If conditions are imposed on you (whether by court order, agreement or 543 | otherwise) that contradict the conditions of this License, they do not 544 | excuse you from the conditions of this License. If you cannot convey a 545 | covered work so as to satisfy simultaneously your obligations under this 546 | License and any other pertinent obligations, then as a consequence you may 547 | not convey it at all. For example, if you agree to terms that obligate you 548 | to collect a royalty for further conveying from those to whom you convey 549 | the Program, the only way you could satisfy both those terms and this 550 | License would be to refrain entirely from conveying the Program. 551 | 552 | 13. Use with the GNU Affero General Public License. 553 | 554 | Notwithstanding any other provision of this License, you have 555 | permission to link or combine any covered work with a work licensed 556 | under version 3 of the GNU Affero General Public License into a single 557 | combined work, and to convey the resulting work. The terms of this 558 | License will continue to apply to the part which is the covered work, 559 | but the special requirements of the GNU Affero General Public License, 560 | section 13, concerning interaction through a network will apply to the 561 | combination as such. 562 | 563 | 14. Revised Versions of this License. 564 | 565 | The Free Software Foundation may publish revised and/or new versions of 566 | the GNU General Public License from time to time. Such new versions will 567 | be similar in spirit to the present version, but may differ in detail to 568 | address new problems or concerns. 569 | 570 | Each version is given a distinguishing version number. If the 571 | Program specifies that a certain numbered version of the GNU General 572 | Public License "or any later version" applies to it, you have the 573 | option of following the terms and conditions either of that numbered 574 | version or of any later version published by the Free Software 575 | Foundation. If the Program does not specify a version number of the 576 | GNU General Public License, you may choose any version ever published 577 | by the Free Software Foundation. 578 | 579 | If the Program specifies that a proxy can decide which future 580 | versions of the GNU General Public License can be used, that proxy's 581 | public statement of acceptance of a version permanently authorizes you 582 | to choose that version for the Program. 583 | 584 | Later license versions may give you additional or different 585 | permissions. However, no additional obligations are imposed on any 586 | author or copyright holder as a result of your choosing to follow a 587 | later version. 588 | 589 | 15. Disclaimer of Warranty. 590 | 591 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY 592 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT 593 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY 594 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, 595 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 596 | PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM 597 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF 598 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 599 | 600 | 16. Limitation of Liability. 601 | 602 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS 604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY 605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE 606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF 607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD 608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), 609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF 610 | SUCH DAMAGES. 611 | 612 | 17. Interpretation of Sections 15 and 16. 613 | 614 | If the disclaimer of warranty and limitation of liability provided 615 | above cannot be given local legal effect according to their terms, 616 | reviewing courts shall apply local law that most closely approximates 617 | an absolute waiver of all civil liability in connection with the 618 | Program, unless a warranty or assumption of liability accompanies a 619 | copy of the Program in return for a fee. 620 | 621 | END OF TERMS AND CONDITIONS 622 | 623 | How to Apply These Terms to Your New Programs 624 | 625 | If you develop a new program, and you want it to be of the greatest 626 | possible use to the public, the best way to achieve this is to make it 627 | free software which everyone can redistribute and change under these terms. 628 | 629 | To do so, attach the following notices to the program. It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 2013 Rory McCann 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | apache-log-parser Copyright (C) 2013 Rory McCann 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | --------------------------------------------------------------------------------