Update - resolved a value of BGP path attribute "ORIGIN"

ChangeLog

@@ -1,4 +1,5 @@
 2022-01-08 Tetsumune KISO <[email protected]>
+	* Update - resolved a value of BGP path attribute "ORIGIN".
 	* Update - copyright notices.
 
 2020-12-30 Tetsumune KISO <[email protected]>

examples/mrt2bgpdump.py

@@ -231,7 +231,7 @@ def bgp4mp(self, m, count):
 
     def bgp_attr(self, attr):
         if attr['type'][0] == BGP_ATTR_T['ORIGIN']:
-            self.origin = ORIGIN_T[attr['value']]
+            self.origin = ORIGIN_T[attr['value'][0]]
         elif attr['type'][0] == BGP_ATTR_T['NEXT_HOP']:
             self.next_hop.append(attr['value'])
         elif attr['type'][0] == BGP_ATTR_T['AS_PATH']:

examples/mrt2exabgp.py

@@ -340,7 +340,7 @@ def print_route_bgp4mp(args, params, m):
         if params['next_hop']:
             nh_line = ' next-hop %s' % params['next_hop']
         sys.stdout.write(
-            '%swithdraw %s%s%s nlri%s%s\n' % (
+            '%swithdrawn %s%s%s nlri%s%s\n' % (
                 params['pre_line'], params['api_grp_syntax'], attr_line,
                 nh_line, wd_line, params['post_line']
             )
@@ -387,7 +387,7 @@ def get_bgp_attr(args, params, m, attr):
         line += ' atomic-aggregate'
 
     if attr['type'][0] == BGP_ATTR_T['ORIGIN']:
-        line += ' origin %s' % ORIGIN_T[attr['value']]
+        line += ' origin %s' % ORIGIN_T[attr['value'][0]]
 
     elif attr['type'][0] == BGP_ATTR_T['AS_PATH']: 
         if flags & FLAG_T['SINGLE']:

mrtparse/__init__.py

@@ -740,7 +740,8 @@ def unpack_origin(self):
         '''
         Decoder for ORIGIN attribute
         '''
-        self.data['value'] = self.val_num(1)
+        self.data['value'] = [self.val_num(1)]
+        self.data['value'].append(ORIGIN_T[self.data['value'][0]])
 
     def unpack_as_path(self):
         '''