* Fix incorrect key record validation failures due to invalid assumptions about

public key record requirements * Remove extraneous dkim.py.orig file
2011-03-07 23:28:10 -05:00
parent 4cc38d62fd
commit 009a0bc15e
2 changed files with 4 additions and 639 deletions
@@ -552,6 +552,10 @@ def verify(message, debuglog=None):
    if not s:
        return False
    a = re.split(r"\s*;\s*", s)
+    # Trailing ';' on signature record is valid, see RFC 4871 3.2
+    #  tag-list  =  tag-spec 0*( ";" tag-spec ) [ ";" ]
+    if a[-1] == '':
+        a.pop(-1)
    pub = {}
    for f in a:
        m = re.match(r"(\w+)=(.*)", f)