client script: show old value in the change notification

[dyn-nsupdate.git] / client-scripts / dyn-ns-client

diff --git a/client-scripts/dyn-ns-client b/client-scripts/dyn-ns-client
index 5006fbddc5c5d386373280e05ea708aa12af6e8b..03835d48cac2a7f259dff20100e8371edb54f9e7 100755 (executable)
--- a/client-scripts/dyn-ns-client
+++ b/client-scripts/dyn-ns-client
@@ -29,7 +29,7 @@ VERBOSE_CHANGE = 1
 VERBOSE_FULL   = 2
 
 def sslContext(config):
 VERBOSE_FULL   = 2
 
 def sslContext(config):

-    if config['DEFAULT']['ssl_check_cert'].lower() in ('0', 'false', 'no'):
+    if config['DEFAULT'].get('ssl_check_cert', 'yes').lower() in ('0', 'false', 'no'):

         context = ssl.SSLContext(ssl.PROTOCOL_SSLv23)
         return context
     else:
         context = ssl.SSLContext(ssl.PROTOCOL_SSLv23)
         return context
     else:


@@ -50,7 +50,10 @@ def getConfigDir():
         return os.path.expanduser("~/.config/dyn-nsupdate")
 
 def urlopen(url, config):
         return os.path.expanduser("~/.config/dyn-nsupdate")
 
 def urlopen(url, config):

-    return urllib.request.urlopen(url, context=sslContext(config)).read().decode('utf-8').strip()
+    if sys.version_info >= (3, 4, 3):
+        return urllib.request.urlopen(url, context=sslContext(config)).read().decode('utf-8').strip()
+    else:
+        return urllib.request.urlopen(url).read().decode('utf-8').strip()

 
 def getMyIP(family, config, methods = {}, verbose = 0):
     '''Returns our current IP address (<family> can be "IPv4" or "IPv6"), detected as given by the configuration.
 
 def getMyIP(family, config, methods = {}, verbose = 0):
     '''Returns our current IP address (<family> can be "IPv4" or "IPv6"), detected as given by the configuration.


@@ -140,9 +143,9 @@ def updateDomain(server, domain, ipv4, ipv6, password, config, verbose):
         if verbose >= VERBOSE_CHANGE:
             msg = "Successfully updated domain {} on {}:".format(domain, server)
             if ipv4 is not None:
         if verbose >= VERBOSE_CHANGE:
             msg = "Successfully updated domain {} on {}:".format(domain, server)
             if ipv4 is not None:

-                msg += " IPv4={}".format(ipv4)
+                msg += " IPv4={} -> {}".format(curIPv4, ipv4)

             if ipv6 is not None:
             if ipv6 is not None:

-                msg += " IPv6={}".format(ipv6)
+                msg += " IPv6={} -> {}".format(curIPv6, ipv6)

             print(msg)
         # all went all right
         return True
             print(msg)
         # all went all right
         return True