From RFC 4880 [1]:
(N octets of flags)
This is a list of one-bit flags that indicate preferences that the
key holder has about how the key is handled on a key server. All
undefined flags MUST be zero.
First octet: 0x80 = No-modify
the key holder requests that this key only be modified or updated
by the key holder or an administrator of the key server.
This is found only on a self-signature.
[1]: http://tools.ietf.org/search/rfc4880#section-5.2.3.17
return ', '.join(
algo for algo in subpacket['preferred-compression-algorithms'])
return ', '.join(
algo for algo in subpacket['preferred-compression-algorithms'])
+ def _str_key_server_preferences_signature_subpacket(self, subpacket):
+ return ', '.join(
+ x for x in sorted(subpacket['key-server-preferences']))
+
def _str_key_flags_signature_subpacket(self, subpacket):
return ', '.join(x for x in sorted(subpacket['key-flags']))
def _str_key_flags_signature_subpacket(self, subpacket):
return ', '.join(x for x in sorted(subpacket['key-flags']))
subpacket['preferred-compression-algorithms'] = [
self._compression_algorithms[d] for d in data]
subpacket['preferred-compression-algorithms'] = [
self._compression_algorithms[d] for d in data]
+ def _parse_key_server_preferences_signature_subpacket(
+ self, data, subpacket):
+ subpacket['key-server-preferences'] = set()
+ if data[0] & 0x80:
+ subpacket['key-server-preferences'].add('no-modify')
+
def _parse_key_flags_signature_subpacket(self, data, subpacket):
subpacket['key-flags'] = set()
if data[0] & 0x1:
def _parse_key_flags_signature_subpacket(self, data, subpacket):
subpacket['key-flags'] = set()
if data[0] & 0x1: