keyservers).
Add KEYSERVER_NOT_SUPPORTED for unsupported actions (say, a keyserver that
has no way to search, or a readonly keyserver that has no way to add).
Also add a USE_EXTERNAL_HKP define to disable the internal HKP keyserver
code.
is a cert. A sig has sigclass 0x00, 0x01, 0x02, or 0x40, and everything
else is a cert.
Add a "nrlsign" for nonrevocable and local key signatures.
Add a --no-force-mdc to undo --force-mdc.
Add a knob to force --disable-mdc/--no-disable-mdc. Off by default, of
course, but is used in --pgp2 and --pgp6 modes.
Allow specifying multiple users in the "Enter the user ID" loop. Enter a
blank line to stop. Show each key+id as it is added.
It is not illegal (though possibly silly) to have multiple policy URLs in
a given signature, so print all that are present.
More efficient implementation of URL-ifying code for --search on an HKP
keyserver.
* pubkey-enc.c (get_session_key): Check that the public key
algorithm is indeed usable for en/decryption. This avoid a
strange error message from pubkey_decrypt if for some reasons a
bad algorithm indentifier is passed.
* hkp.c (hkp_export): Do not print possible control characters
from a keyserver response.
(parse_hkp_index): Made uid an unsigned char* because it is passed to
isspace().
(hkp_search): Ditto for the char* vars.
* g10.c (main): Print the IDEA warning also for -c and -se.
* g10.c (get_temp_dir): Assert that we have dropped privs
* encode.c (encode_crypt): Include the first key into the --pgp2
check.
