Add HTTP auth to IANA sync, password is supposed to be saved in settings_local.py

- Legacy-Id: 4875

ietf/bin/iana-changes-updates

@@ -33,7 +33,7 @@ CLOCK_SKEW_COMPENSATION = 5 # seconds
 MAX_INTERVAL_ACCEPTED_BY_IANA = datetime.timedelta(hours=23)
 
 
-start = datetime.datetime.now() - datetime.timedelta(hours=23) + CLOCK_SKEW_COMPENSATION
+start = datetime.datetime.now() - datetime.timedelta(hours=23) + datetime.timedelta(seconds=CLOCK_SKEW_COMPENSATION)
 if options.start:
     start = datetime.datetime.strptime(options.start, "%Y-%m-%d %H:%M:%S")
 

ietf/settings.py

@@ -244,7 +244,8 @@ else:
 IPR_EMAIL_TO = ['ietf-ipr@ietf.org', ]
 DOC_APPROVAL_EMAIL_CC = ["RFC Editor <rfc-editor@rfc-editor.org>", ]
 
-
+# Put real password in settings_local.py
+IANA_SYNC_PASSWORD = "secret"
 
 # Liaison Statement Tool settings
 LIAISON_UNIVERSAL_FROM = 'Liaison Statement Management Tool <lsmt@' + IETF_DOMAIN + '>'

ietf/sync/iana.py

@@ -1,6 +1,7 @@
-import re, urllib2, json, email
+import re, urllib2, json, email, base64
 
 from django.utils.http import urlquote
+from django.conf import settings
 
 from ietf.doc.models import *
 from ietf.doc.utils import add_state_change_event
@@ -56,7 +57,12 @@ def update_rfc_log_from_protocol_page(rfc_names, rfc_must_published_later_than):
 def fetch_changes_json(url, start, end):
     url += "?start=%s&end=%s" % (urlquote(local_timezone_to_utc(start).strftime("%Y-%m-%d %H:%M:%S")),
                                  urlquote(local_timezone_to_utc(end).strftime("%Y-%m-%d %H:%M:%S")))
-    f = urllib2.urlopen(url)
+    request = urllib2.Request(url)
+    # HTTP basic auth
+    username = "ietfsync"
+    password = settings.IANA_SYNC_PASSWORD
+    request.add_header("Authorization", "Basic %s" % base64.encodestring("%s:%s" % (username, password)).replace("\n", ""))
+    f = urllib2.urlopen(request)
     text = f.read()
     f.close()
     return text