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mirror of git://git.gnupg.org/gnupg.git synced 2024-12-24 10:39:57 +01:00

225 Commits

Author SHA1 Message Date
David Shaw
ff8460f20d Minor tweak to importing to allow more non-signed uids (now that
--allow-non-selfsigned-uid allows for completey unsigned uids).

Do not choose an attribute packet (i.e. photo) as primary uid.  This
prevents oddities like "Good signature from [image of size 2671]".  This
is still not perfect (one can still select an attribute packet as primary
in --edit), but is closer to the way the draft is going.

The algorithms list should include #110.

--pgp2 implies --no-ask-sig-expire and --no-ask-cert-expire as those would
cause a v4 sig/cert.

Be more lenient in what constitutes a valid armor header (i.e. -----BEGIN
blah blah-----) as some Windows programs seem to add spaces at the end.
--openpgp makes it strict again
2002-03-24 04:54:58 +00:00
David Shaw
46ce06d9d9 Properly handle a "no keys found" case from the internal HKP code
(external HKP is ok). Also, make a COUNT -1 (i.e. streamed) keyserver
response a little more efficient.

Add --no-allow-non-selfsigned-uid
2002-03-19 04:35:45 +00:00
David Shaw
b8858a3ef1 --openpgp implies --allow-non-selfsigned-uid
If none of the uids are primary (because none are valid) then pick the
first to be primary (but still invalid).  This is for cosmetics in case
some display needs to print a user ID from a non-selfsigned key.  Also use
--allow-non-selfsigned-uid to make such a key valid and not
--always-trust.  The key is *not* automatically trusted via
--allow-non-selfsigned-uid.

Make sure non-selfsigned uids print [uncertain] on verification even
though one is primary now.

If the main key is not valid, then neither are the subkeys.

Allow --allow-non-selfsigned-uid to work on completely unsigned keys.
Print the uids in UTF8.  Remove mark_non_selfsigned_uids_valid()

Show revocation key as UTF8.

Allow --not-dash-escaped to work with v3 keys.
2002-03-17 23:47:32 +00:00
David Shaw
f8f52d8ffe Some minor fixes for revocation keys: print a warning if a key is imported
that has been revoked by designated revoker, but the designated revoker is
not present to verify the revocation (whew!).  This applies to all ways to
get a key into the system: --import --recv-keys, and --search-keys.  If
auto-key-retrieve is set, try and retrieve the revocation key.

Also, auto-key-retrieve is now a keyserver-option.
2002-03-07 19:44:57 +00:00
David Shaw
9267666d78 Some minor bug fixes.
do not prompt for revocation reason for v3 revocations (unless
force-v4-certs is on) since they wouldn't be used anyway.

show the status of the sigs (exportable? revocable?) to the user before
prompting for which sig to revoke.  Also, make sure that local signatures
get local revocations.

Add "exec-path" variable to override PATH for execing programs.

properly check return code from classify_user_id to catch unclassifiable
keys.
2002-03-05 04:57:10 +00:00
Werner Koch
69688eab52 * pkclist.c (check_signatures_trust): Always print the warning for
unknown and undefined trust.  Removed the did_add cruft.  Reported
by Janusz A. Urbanowicz.
* g10.c: New option --no-use-agent.
Hmmm, is this a a good name?  --do-not-use-agent seems a bit to long.
2002-02-14 11:51:00 +00:00
David Shaw
22f32c9472 For --sig-policy-url and --cert-policy-url, clarify what is a sig and what
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.
2002-02-10 00:18:54 +00:00
David Shaw
0c3e409fa3 Split "--set-policy-url" into "--cert-policy-url" and "--sig-policy-url"
so the user can set different policies for key and data signing.  For
backwards compatibility, "--set-policy-url" sets both, as before.
2002-02-03 14:42:56 +00:00
Werner Koch
e245123907 * g10.c (main): --gen-random --armor does now output a base64
encoded string.
2002-01-30 16:29:56 +00:00
David Shaw
04d8d2263c --pgp6 flag. This is not nearly as involved as --pgp2. In short, it
turns off force_mdc, turns on no_comment, escape_from, and force_v3_sigs,
and sets compression to 1.  It also restricts the user to IDEA (if
present), 3DES, CAST5, MD5, SHA1, and RIPEMD160. See the comments above
algo_available() for lots of discussion on why you would want to do this.
2002-01-29 01:12:00 +00:00
Werner Koch
806a4fa16e * g10.c, options.h: New option --gpg-agent-info
* passphrase.c (agent_open): Let it override the environment info.
* seckey-cert.c (check_secret_key): Always try 3 times when the
agent is enabled.
* options.skel: Describe --use-agent.
2002-01-26 16:34:00 +00:00
David Shaw
1dbd67b96a Some compatibility polish for PGP2. Add a fake IDEA preference for v3
keys (this is in the RFC), so that they can be (sometimes) used along
OpenPGP keys.  Do not force using IDEA on an OpenPGP key, as this may
violate its prefs.
Also, revise the help text for the sig class explanation.
2002-01-22 20:39:10 +00:00
Timo Schulz
e17cd91abe New command --decrypt-files.
Some fixes.
2002-01-15 16:52:36 +00:00
David Shaw
bd5517b9e2 Move idea_cipher_warn to misc.c so gpgv.c doesn't need a stub
Remove get_temp_dir (it's in exec.c now)
Allow --delete-key (now --delete-keys, though --delete-key still works) to
delete multiple keys in one go.  This applies to
--delete-secret-key(s) and --delete-secret-and-public-key(s) as well
2002-01-09 19:59:26 +00:00
Timo Schulz
0bd41cc2e5 New code for encode_crypt_files. 2002-01-09 18:52:19 +00:00
Timo Schulz
05a91bd54f Better description for --encrypt-files. 2002-01-08 22:19:38 +00:00
Werner Koch
c930e300a8 * g10.c (main): Must register the secring for encryption because
it is needed to figure out the default recipient.  Reported by
Roger Sondermann.
2002-01-08 19:40:01 +00:00
David Shaw
7997bba7a9 fix off-by-one in building attribute subpackets
change default compression to 1
add ask-sig-expire and ask-cert-expire (--expert was getting absurdly
overloaded)
permit v3 subkeys
use --expert to protect adding multiple photo ids and adding photos to a
v3 key
2002-01-06 03:52:14 +00:00
Werner Koch
7cacea85a1 * g10.c (main): Do not register the secret keyrings for certain
commands.
* keydb.c (keydb_add_resource): Use access to test for keyring
existence.  This avoids cached opened files which are bad under
RISC OS.
2002-01-05 18:57:54 +00:00
David Shaw
43930f255e Use one-pass packets even if it's a v3 key making the signature
Warn with pgp2 and non-detached signatures
Use the actual filesize rather than partial length packets in
symmetric messages (see ChangeLog or NEWS for discussion).
2002-01-04 23:26:30 +00:00
David Shaw
90d15a9d6a Minor tweaks: remove --no-default-check-level, don't cache child tempfiles
and simpler code in keyserver
2002-01-03 20:03:14 +00:00
Timo Schulz
c02977a2de New command (encrypt-files). 2002-01-03 19:47:20 +00:00
David Shaw
4dde9482c2 Bugfix in photoid.c and keyserver.c
Properly handle permission/ownership checks on files that are shared (for
example /usr/local/lib/gnupg/idea)
2001-12-29 04:43:11 +00:00
David Shaw
d560bdac18 Photo ID support (actually generic "attribute packet" support, but there
is only one attribute packet defined thus far, and it's a picture)
2001-12-21 23:06:02 +00:00
David Shaw
ca058399b0 Nonrevocable key signature support via "nrsign". These sigs can expire,
but cannot be revoked.  Any revocation certificates for them are ignored.
2001-12-21 21:02:05 +00:00
Werner Koch
ca1bc23ef2 * g10.c. options.h : New option --show-keyring
* getkey.c (get_ctx_handle): New.
* keylist.c (list_one): Implement option here.  By David Champion.
2001-12-21 20:08:51 +00:00
David Shaw
d5a695f198 New function to check the permissions of GNUPGHOME and the various files
that live there for safe permission/ownership (--no-permission-warning to
disable)
The newer glibcs print scary warnings about using mktemp().  The use here
was actually safe, but the warning was bound to confuse people, so here is
an arguably better tempname creator that pulls random bits from the pool.
2001-12-20 05:02:30 +00:00
Werner Koch
3a60b758ad * g10.c, passphrase.c [CYGWIN32]: Allow this as an alias for MINGW32. 2001-12-19 18:04:31 +00:00
David Shaw
e8936126af Much stricter checking of the keyserver URI
IDEA warning for pk messages encrypted with IDEA (symmetric is already done)
Print IDEA warning for each occurance except for secret key protection and
unknown cipher from an encrypted message.
2001-12-18 23:10:46 +00:00
David Shaw
0335a5f458 Fix capitalization issues 2001-12-17 22:48:52 +00:00
David Shaw
30481e5a17 Add a generic IDEA warning for when the IDEA plugin is not present. This
pops up when the user uses "--cipher-algo idea", when setpref is used to
set a "S1" preference, and when a secret key protected with IDEA is used.

Tweak the --pgp2 mode to use this generic warning.
2001-12-17 21:45:40 +00:00
Werner Koch
3851f7df8c * keyserver.c (keyserver_spawn): Assert that we have dropped privs.
* 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.
2001-12-15 18:27:13 +00:00
David Shaw
27949781ec PGP2 patch. --pgp2 sets things up for pgp2 compatibility, and prints a
warning if the user does something that would make the message not
compatible (i.e. encrypt with a non-RSA key, etc.)
2001-12-07 15:24:32 +00:00
David Shaw
2e941ab7a3 New option --expert
Do not allow signing a revoked UID unless --expert is set, and ask even then.
Do not allow signing a revoked key unless --expert is set, and ask even then.
2001-12-07 01:00:21 +00:00
David Shaw
ebd148e553 Bug fix in "showpref"
Allow setting a no-compression preference
2001-12-07 00:57:50 +00:00
David Shaw
88fbd0dfcf "eyesonly" patch. Implements the for-your-eyes-only feature. 2001-12-07 00:54:18 +00:00
David Shaw
46efe28815 "sigclass" patch - adds key signature class levels, notation and policy-url
displays in key listings, and shows flags for signature features.
2001-12-06 22:04:08 +00:00
David Shaw
b7a4656965 Generic keyserver API code 2001-12-06 21:43:04 +00:00
Werner Koch
c67b9886c6 fixes for the 1.0.6b bugs David recently posted to gnupg-devel. 2001-11-08 13:26:00 +00:00
Stefan Bellon
8a58fbc17d Option --no-force-v3-sigs added 2001-10-06 07:31:28 +00:00
Werner Koch
1f4bdf4d26 Changed signature status cache 2001-09-25 15:20:59 +00:00
Werner Koch
a3af543617 Revamped the trustDB 2001-09-24 16:03:14 +00:00
Werner Koch
cf477d0908 Bug fixes and Timo's patches 2001-09-19 14:25:05 +00:00
Werner Koch
ed17c7afd0 Revamped the keyring code 2001-09-06 17:10:00 +00:00
Stefan Bellon
62893478bf Fixed use-agent and lock-multiple for RISC OS 2001-08-21 18:09:56 +00:00
Werner Koch
98a8843e28 Implemented -cs and some fixes to the rfc1991 symmetric only mode 2001-08-20 19:10:34 +00:00
Werner Koch
23589ae0a2 Applied Stefan's patches to support RISCOS. 2001-08-20 11:53:05 +00:00
Werner Koch
a255ea76ae Added a way to update preferences 2001-08-09 13:11:51 +00:00
Werner Koch
bffeb8738b More Windows and autoconf fixes 2001-08-07 15:35:13 +00:00
Werner Koch
dce4566802 Changed lsign behaviour, allow future subkeys, don't list revoked keys 2001-08-01 10:30:24 +00:00