Implement a NOCVE dictionary

Modify BUG_ON to support exception messages
Fix small typo

1 files changed, 25 insertions, 14 deletions

diff --git a/tools/cron.py b/tools/cron.py
index 17475ab..ddf1792 100755
--- a/tools/cron.py
+++ b/tools/cron.py
@@ -21,11 +21,20 @@ class CronError(Exception):
     def __init__(self, value):
         self.value = value
 
-NOCVE = 'GENERIC-MAP-NOMATCH'
-NOCVEDESC = 'This GENERIC identifier is not specific to any vulnerability. '\
-            'GENERIC-MAP-NOMATCH is used by products, databases, and ' \
-            'services to specify when a particular vulnerability element ' \
-            'does not map to a corresponding CVE entry.'
+NOCVE = {
+    'cve'       : 'GENERIC-MAP-NOMATCH',
+    'published' : '0000-00-00',
+    'desc'      : 'This GENERIC identifier is not specific to any '           \
+                  'vulnerability. GENERIC-MAP-NOMATCH is used by products, '  \
+                  'databases, and services to specify when a particular '     \
+                  'vulnerability element does not map to a corresponding '    \
+                  'CVE entry.',
+    'severity'  : 'Low',
+    'vector'    : '()',
+    'score'     : '0.0',
+    'refs'      : et.Element('refs')
+}
+
 DELAY = 0.2
 SKIP = False
 MINYEAR = 2002
@@ -120,8 +129,8 @@ def main(argv):
             vul = parse_bz_dict(DIR['bug'], item)
 
             for cve in vul['cvelist']:
-                if cve == NOCVE:
-                    vul['cves'] = [NOCVE]
+                if cve == NOCVE['cve']:
+                    vul['cves'] = [NOCVE['cve']]
                     break #TODO Raise exception instead of break
                 else:
                     try:
@@ -230,7 +239,7 @@ def parse_bz_dict(directory, bugid):
         string = string.replace('CAN', 'CVE')
 
         if string in REGEX['m_nomatch'].findall(string):
-            cvelist = [NOCVE]
+            cvelist = [NOCVE['cve']]
 
         for (year, split_cves) in REGEX['grp_all'].findall(string):
             for cve in REGEX['grp_split'].findall(split_cves):
@@ -247,7 +256,7 @@ def parse_bz_dict(directory, bugid):
         }
 
         for item in vul['cvelist']:
-            if item != NOCVE:
+            if item != NOCVE['cve']:
                 if item not in CVES:
                     CVES[item] = vul.bugid
                 else:
@@ -362,11 +371,13 @@ def write_xml_file(directory, vul):
 
     for cve in vul['cves']:
         cveroot = et.SubElement(root, 'cve')
-        if cve == NOCVE:
-            node = et.SubElement(cveroot, 'cve')
-            node.text = NOCVE
-            node = et.SubElement(cveroot, 'desc')
-            node.text = NOCVEDESC
+        if cve == NOCVE['cve']:
+            for element in CVEORDER:
+                if element == 'refs':
+                    cveroot.append(NOCVE[element])
+                else:
+                    node = et.SubElement(cveroot, element)
+                    node.text = NOCVE[element]
         else:
             for element in CVEORDER:
                 if element == 'refs':