diff options
| -rw-r--r-- | b4/__init__.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/b4/__init__.py b/b4/__init__.py index e916feb..d21aab2 100644 --- a/b4/__init__.py +++ b/b4/__init__.py @@ -1637,6 +1637,7 @@ class LoreAttestationSignatureDKIM(LoreAttestationSignature): # return if not dkim.verify(self.msg.as_bytes(), dnsfunc=dkim_get_txt): + logger.debug('DKIM signature did NOT verify') return self.good = True @@ -2344,13 +2345,12 @@ def dkim_get_txt(name: bytes, timeout: int = 5): logger.debug('DNS-lookup: %s', lookup) try: a = _resolver.resolve(lookup, dns.rdatatype.TXT, raise_on_no_answer=False, lifetime=timeout, search=True) - # Find v=DKIM1 for r in a.response.answer: if r.rdtype == dns.rdatatype.TXT: for item in r.items: # Concatenate all strings txtdata = b''.join(item.strings) - if txtdata.find(b'v=DKIM1') >= 0: + if txtdata.find(b'p=') >= 0: _DKIM_DNS_CACHE[name] = txtdata return txtdata except dns.resolver.NXDOMAIN: |