SHA-224.
* sign.c (write_plaintext_packet), encode.c (encode_simple): Factor
common literal packet setup code from here, to...
* main.h, plaintext.c (setup_plaintext_name): Here. New. Make sure the
literal packet filename field is UTF-8 encoded.
* options.h, gpg.c (main): Make sure --set-filename is UTF-8 encoded
and note when filenames are already UTF-8.
Use it here for the various notation commands.
* packet.h, main.h, keygen.c (keygen_add_notations), build-packet.c
(string_to_notation, sig_to_notation) (free_notation): New "one stop
shopping" functions to handle notations and start removing some code
duplication.
pka-lookups, not pka-lookup.
* options.h, gpg.c (main), keyedit.c [cmds], sig-check.c
(signature_check2): Rename "backsign" to "cross-certify" as a more
accurate name.
(check_signatures_trust), mainproc.c (check_sig_and_print,
pka_uri_from_sig), trustdb.c (init_trustdb): Some tweaks to PKA so that it
is a verify-option now.
--no-auto-key-locate.
* options.h, gpg.c (main): Keep track of each keyserver registered so
we can match on them later.
* keyserver-internal.h, keyserver.c (cmp_keyserver_spec,
keyserver_match), gpgv.c: New. Find a keyserver that matches ours and
return its spec.
* getkey.c (get_pubkey_byname): Use it here to get the per-keyserver
options from an earlier keyserver.
(parse_keyserver_options): Moved from here. (parse_keyserver_uri): Use it
here so each keyserver can have some private options in addition to the
main keyserver-options (e.g. per-keyserver auth).
getkey.c:get_pubkey_byname which was getting crowded.
* keyserver.c (keyserver_import_cert): Import a key found in DNS via CERT
records. Can handle both the PGP (actual key) and IPGP (URL) CERT types.
* getkey.c (get_pubkey_byname): Call them both here.
* options.h, keyserver.c (parse_keyserver_options): Add
"auto-cert-retrieve" option with optional max size argument.
keyserver_fetch): Set a flag to indicate that we're doing a direct URI
fetch so we can differentiate between a keyserver operation and a URI
fetch for protocols like LDAP that can do either.
"clean", and add "minimize".
* import.c (parse_import_options): Make help text match the export
versions of the options.
* options.h, export.c (parse_export_options, do_export_stream): Reduce
clean options to two: clean and minimize.
* trustdb.h, trustdb.c (clean_one_uid): New function that joins uid
and sig cleaning into one for a simple API outside trustdb.
cleaning from one convenient place.
* options.h, import.c (parse_import_options, clean_sigs_from_all_uids,
import_one): Reduce clean options to two: clean and minimize.
* parse-packet.c (setup_user_id): Remove. (parse_user_id,
parse_attribute): Just use xmalloc_clear instead.
to enable the uid walking when signing a key with no uids specified to
sign.
* keylist.c (list_keyblock_print): Fix silly typo. Noted by Greg
Sabino Mullane.
* export.c (parse_export_options): New option
export-reset-subkey-passwd.
(do_export_stream): Implement it.
* misc.c (get_libexecdir): New.
* keyserver.c (keyserver_spawn): Use it
* options.h, import.c (parse_import_options, import_one): Add
import-clean-uids option to automatically compact unusable uids when
importing. Like import-clean-sigs, this may nodify the local keyring.
* trustdb.c (clean_uids_from_key): Only allow selfsigs to be a
candidate for re-inclusion.
import_one): Add import-clean-sigs option to automatically clean a key
when importing. Note that when importing a key that is already on the
local keyring, the clean applies to the merged key - i.e. existing
superceded or invalid signatures are removed.
menu_clean_subkeys_from_key), trustdb.h, trustdb.c
(clean_subkeys_from_key): Remove subkey cleaning function. It is of
very limited usefulness since it cannot be used on any subkey that can
sign, and can only affect multiple selfsigs on encryption-only
subkeys.
do_export_stream): Add export-options export-clean-sigs,
export-clean-uids, export-clean-subkeys, and export-clean which is all
of the above. Export-minimal is the same except it also removes all
non-selfsigs. export-unusable-sigs is now a noop.
(do_generate_keypair): Use it here rather than creating and deleting a
comment packet.
* keygen.c (gen_elg, gen_dsa): Do not put public factors in secret key as
a comment.
* options.h, encode.c (encode_simple, encode_crypt), keygen.c (do_create):
Remove disabled comment packet code.
--default-cert-expire options. Suggested by Florian Weimer.
* main.h, keygen.c (parse_expire_string, ask_expire_interval): Use
defaults passed in, or "0" to control what default expiration is.
* keyedit.c (sign_uids), sign.c (sign_file, clearsign_file,
sign_symencrypt_file): Call them here, so that default expiration
is used when --ask-xxxxx-expire is off.
* passphrase.c: Don't check for __CYGWIN__, so it is treated as a
unix-like system.
* options.h, g10.c (main), textfilter.c (standard): Use new option
--rfc2440-text to determine whether to filter "<space>\t\r\n" or just
"\r\n" before canonicalizing text line endings. Default to
"<space>\t\r\n".
(not used). (standard): 2440 says that textmode hashes should canonicalize
line endings to CRLF and remove spaces and tabs. 2440bis-12 says to just
canonicalize to CRLF. So, we default to the 2440bis-12 behavior, but
revert to the strict 2440 behavior if the user specifies --rfc2440. In
practical terms this makes no difference to any signatures in the real
world except for a textmode detached signature.
(parse_import_options, import_keys_internal): Make the import-options and
export-options distinct since they can be mixed together as part of
keyserver-options.
trust since the meaning is different.
* keyedit.c (trustsig_prompt): Change the strings to match the ones in
pkclist.c:do_edit_ownertrust to make translation easier.
* trustdb.c (trust_model_string, get_validity): Add direct trust model
which applies to the key as a whole and not per-uid.
* options.h, g10.c (parse_trust_model): New. (main): Call it from here to
do string-to-trust-model.
issued, skip right to the CHV1/CHV2 PIN change. No need to show the
unblock or admin PIN change option. (card_edit): Add "admin" command to
add admin commands to the menu. Do not allow admin commands until "admin"
is given.
* app-openpgp.c (verify_chv3): Show a countdown of how many wrong admin
PINs can be entered before the card is locked.
* options.h, g10.c (main), app-openpgp.c (verify_chv3): Remove
--allow-admin.
Print a spk record for each request subpacket. (list_keyblock_colon): Call
them here.
* g10.c (parse_subpacket_list, parse_list_options): New. Make the list of
subpackets we are going to print. (main): Call them here.
uids are always on a line for themselves. Mark expired secret keys as
expired.
* options.h, g10.c (main): Rename list show-validity to show-uid-validity
as it only shows for uids.
* armor.c (armor_filter): Do not use padding to get us to 8 bytes of
header. Rather, use 2+4 as two different chunks. This avoids a fake
filename of "is".
* mainproc.c (check_sig_and_print): track whether we are retrieving a key.
* status.c (status_currently_allowed): New. (write_status_text,
write_status_text_and_buffer): Use it here.
* g10.c: New command --gpgconf-list. (gpgconf_list): New. From Werner on
stable branch.
