* g10/packet.h (struct revocation_key): Add field 'fprlen'.
* g10/parse-packet.c (parse_revkeys): Set fprlen and allow for v5
keys. Also fix reading of unitialized data at place where
MAX_FINGERPRINT_LEN is used.
* g10/revoke.c (gen_desig_revoke): Allow for v5 keys and use fprlen.
Do an explicit compare to avoid reading unitialized data.
* g10/sig-check.c (check_revocation_keys): Use the fprlen.
* g10/getkey.c (merge_selfsigs_main): Do an explicit copy to avoid
reading unitialized data.
* g10/import.c (revocation_present): Use fprlen.
* g10/keyedit.c (show_key_with_all_names): Use fprlen.
(menu_addrevoker): Use fprlen. Allow for v5 keys.
* g10/keygen.c (keygen_add_revkey): Use fprlen.
(parse_revocation_key): Allow for v5 keys.
* g10/keyid.c (keyid_from_fingerprint): Allow for v5 keys. Print a
better error message in case of bogus fingerprints.
* g10/keylist.c (print_revokers): Use fprlen.
--
The reading of uninitialized data is harmless but we better fix it to
make valgrind happy. More serious was that we always passed
MAX_FINGERPRINT_LEN but we will need to support 20 and 32 octet
fingerprints and MAX_FINGERPRINT_LEN would be too large for a v4.
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/getkey.c (get_user_id_string): Add arg R_NOUID. Change call
callers.
(get_user_id): Add arg R_NOUID. Change call callers.
* g10/mainproc.c (issuer_fpr_string): Make global.
* g10/keylist.c (list_keyblock_colon): Print a '?' for a missing key
also in --list-mode. Print the "issuer fpr" field also if there is an
issuer fingerprint subpacket.
--
Scripts used to rely on the "User ID not found" string even in the
--with-colons listing. However, that is not a good idea because that
string is subject to translations etc. Now we have an explicit way of
telling that a key is missing. For example:
gpg --list-sigs --with-colons | \
awk -F: '$1=="sig" && $2=="?" {if($13){print $13}else{print $5}}'
Prints all keyids or fingerprint of signing keys for which we do not
have the key in our local keyring.
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/packet.h (PKT_symkey_enc): Add field aead_algo.
* g10/build-packet.c (do_symkey_enc): Support version 5 packets.
* g10/parse-packet.c (parse_symkeyenc): Ditto.
* g10/encrypt.c (encrypt_symmetric): Force using a random session
key in AEAD mode.
(encrypt_seskey): Add and support arg aead_algo.
(write_symkey_enc): Ditto.
(encrypt_simple): Adjust accordingly.
(encrypt_filter): Ditto.
* g10/gpgcompose.c (sk_esk): For now call encrypt_seskey without AEAD
support.
* g10/mainproc.c (symkey_decrypt_seskey): Support AEAD. Nver call BUG
but return an error.
(proc_symkey_enc): Call symkey_decrypt_seskey in a bug compatible way.
* g10/import.c (check_prefs): Check AEAD preferences.
* g10/keyedit.c (show_prefs): Print AEAD preferences.
--
For easier debugging this patch also changes some diagnostics to also
print the encryption mode with the cipher algorithm.
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/keyedit.c (KEYEDIT_NEED_SUBSK): New.
(cmds): Add this flag to keytocard, bkuptocard, expire, and passwd.
(keyedit_menu): Check whether only subkeys are available and take care
of that in the command check and in the HELP listing. Also print a
different notice if only subkeys are available.
--
Print "Secret key is available" and the bailing out in all commands
which require the _primary_ secret key was surprising. Now we print
another notice and adjust the checks.
GnuPG-bug-id: 3463
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/keyedit.c (KEYEDIT_NOT_SK, KEYEDIT_ONLY_SK): Remove.
(cmds): Remove them.
--
These flags were cruft from the time we had to switch between secret
and public key view.
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/key-check.c (key_check_all_keysigs): Add arg mode and change all
output calls to use it.
* g10/keyedit.c (keyedit_print_one_sig): Add arg fp and chnage all
output calls to use it.
(keyedit_menu): Adjust for changes.
* g10/gpgcompose.c (keyedit_print_one_sig): Add dummy arg fp.
* g10/import.c (import_one): Call key_check_all_keysigs with output to
the log stream.
--
Fixes-commit: 404fa8211b
GnuPG-bug-id: 3288
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/Makefile.am (gpg_SOURCES): Add new file.
* g10/keyedit.c (NODFLG_*): Move flags to the new header file.
(print_one_sig): Export symbol and rename accordingly.
(print_and_check_one_sig): Adapt accordingly.
(check_all_keysigs): Likewise.
* g10/keyedit.h: New file.
* g10/main.h: Drop declarations, include new header.
GnuPG-bug-id: 2236
Signed-off-by: Justus Winter <justus@g10code.com>
--
For proper operations as a server we need to avoid global variables.
Thus we need to pass the session state CTRL to most functions. Quite
a lot of changes but fortunately straightforward to do.
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/packet.h (struct parse_packet_ctx_s): Add fields LAST_PKT and
FREE_LAST_PKT.
(init_parse_packet): Clear them.
(deinit_parse_packet): New macro. Change all users if
init_parse_packet to also call this macro.
* g10/free-packet.c (free_packet): Add arg PARSECTX and handle shallow
packet copies in the context. Change all callers.
* g10/parse-packet.c (parse): Store certain packets in the parse
context.
--
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/packet.h (struct parse_packet_ctx_s): New.
(parse_packet_ctx_t): New type.
(init_parse_packet): New macro.
* g10/parse-packet.c (parse_packet, dbg_parse_packet): Change to take
a parse context. Change all callers to provide a context instead of
directly supplying the input stream.
(search_packet, dbg_search_packet): Ditto.
(copy_all_packets, dbg_copy_all_packets): Init an use a parse context.
(copy_some_packets, dbg_copy_some_packets): Ditto.
(skip_some_packets, dbg_skip_some_packets): Ditto.
--
We will need this change to handle ring packets inside the parser.
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/gpg.c (aQuickSetPrimaryUid): New const.
(opts): New command --quick-set-primary-uid.
(main): Implement it.
* g10/keyedit.c (keyedit_quick_adduid): Factor some code out to ...
(quick_find_keyblock): new func.
(keyedit_quick_revuid): Use quick_find_keyblock.
(keyedit_quick_set_primary): New.
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/keyedit.c (keyedit_quick_revuid): Merge self signatures, then
make sure that we do not revoke the last valid UID.
(menu_revuid): Make sure that we do not revoke the last valid UID.
* tests/openpgp/quick-key-manipulation.scm: Demonstrate that
'--quick-revoke-uid' can not be used to revoke the last valid UID.
GnuPG-bug-id: 2960
Signed-off-by: Justus Winter <justus@g10code.com>
* g10/keyedit.c (keyedit_quick_revuid): Signal an error when trying to
revoke non-existant UID.
* tests/openpgp/quick-key-manipulation.scm: Test that.
GnuPG-bug-id: 2962
Signed-off-by: Justus Winter <justus@g10code.com>
* g10/trustdb.c (init_trustdb): Add and implement arg NO_CREATE.
Change to return an error code. Change all callers to to pass False
for NO_CREATE.
(tdb_get_ownertrust): New arg NO_CREATE. Call init_trustdb to test
for a non-existing trustdb. Change all callers to to pass False for
NO_CREATE.
(tdb_get_min_ownertrust): Ditto.
* g10/trust.c (get_ownertrust_with_min): Add arg NO_CREATE. Call
init_trustdb for a quick check.
(get_ownertrust_info): Add arg NO_CREATE.
(get_ownertrust_string): Ditto.
* g10/gpgv.c (get_ownertrust_info): Adjust stub.
* g10/test-stubs.c (get_ownertrust_info): Ditto.
* g10/mainproc.c (list_node): Call get_ownertrust_info with NO_CREATE
set.
* g10/pubkey-enc.c (get_it): Ditto.
--
Fixes-commit: effa80e0b5
For details see mails on Feb 27 and 28 by dkg, gniibe, and Justus to
gnupg-devel 'test failure on git master with
decrypt-session-key.scm (and: continuous integration?)'
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/keylist.c (show_policy_url): Implement MODE -1.
(show_keyserver_url): Ditto.
(show_notation): Ditto.
* g10/keyedit.c (print_one_sig): Print policy URL, keyserver URL and
notation data to the tty.
--
With this change the listing of signatures in the key edit menu does
now include policy URLs et al in order and not possible after leaving
the menu (it used to go to stdout and not the tty).
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/tofu.c (initdb): Add column effective_policy to the bindings
table.
(record_binding): New parameters effective_policy and set_conflict.
Save the effective policy. If SET_CONFLICT is set, then set conflict
according to CONFLICT. Otherwise, preserve the current value of
conflict. Update callers.
(get_trust): Don't compute the effective policy here...
(get_policy): ... do it here, if it was not cached. Take new
parameters, PK, the public key, and NOW, the time that the operation
started. Update callers.
(show_statistics): New parameter PK. Pass it to get_policy. Update
callers.
(tofu_notice_key_changed): New function.
* g10/gpgv.c (tofu_notice_key_changed): New stub.
* g10/import.c (import_revoke_cert): Take additional argument CTRL.
Pass it to keydb_update_keyblock.
* g10/keydb.c (keydb_update_keyblock): Take additional argument CTRL.
Update callers.
[USE_TOFU]: Call tofu_notice_key_changed.
* g10/test-stubs.c (tofu_notice_key_changed): New stub.
* tests/openpgp/tofu.scm: Assume that manually setting a binding's
policy to auto does not cause the tofu engine to forget about any
conflict.
--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
We now store the computed policy in the tofu DB (in the
effective_policy column of the bindings table) to avoid computing it
every time, which is expensive. Further, policy is never overridden
in case of a conflict. Instead, we detect a conflict if CONFLICT is
not empty.
This change is backwards compatible to existing DBs. The only minor
incompatibility is that unresolved conflicts won't be automatically
resolved in case we import a direct signature, or cross signatures.
* g10/keyedit.c (keyedit_quick_adduid): Call merge_keys_and_selfsig on
KEYBLOCK before adding the user id.
* tests/openpgp/quick-key-manipulation.scm: Make sure that the key
capabilities don't change when adding a user id.
(key-data): New function.
--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
GnuPG-bug-id: 2697
* g10/keyedit.c (check_all_keysigs): Check early for no key
signatures. Use xtrycalloc.
--
GnuPG-bug-id: 2690
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/keygen.c (FUTURE_STD_): New constants.
(parse_expire_string): Handle special keywords.
(parse_algo_usage_expire): Allow "future-default". Simplify call to
parse_expire_string.
(quick_generate_keypair): Always allow an expiration date. Replace
former "test-default" by "future-default".
--
Using an expiration date is pretty common, thus we now allow the
creation of a standard key with expiration date.
Signed-off-by: Werner Koch <wk@gnupg.org>
* README, agent/command.c, agent/keyformat.txt, common/i18n.c,
common/iobuf.c, common/keyserver.h, dirmngr/cdblib.c,
dirmngr/ldap-wrapper.c, doc/DETAILS, doc/TRANSLATE,
doc/announce-2.1.txt, doc/gpg.texi, doc/gpgsm.texi,
doc/scdaemon.texi, doc/tools.texi, doc/whats-new-in-2.1.txt,
g10/export.c, g10/getkey.c, g10/import.c, g10/keyedit.c, m4/ksba.m4,
m4/libgcrypt.m4, m4/ntbtls.m4, po/ca.po, po/cs.po, po/da.po,
po/de.po, po/el.po, po/eo.po, po/es.po, po/et.po, po/fi.po,
po/fr.po, po/gl.po, po/hu.po, po/id.po, po/it.po, po/ja.po,
po/nb.po, po/pl.po, po/pt.po, po/ro.po, po/ru.po, po/sk.po,
po/sv.po, po/tr.po, po/uk.po, po/zh_CN.po, po/zh_TW.po,
scd/app-p15.c, scd/ccid-driver.c, scd/command.c, sm/gpgsm.c,
sm/sign.c, tools/gpgconf-comp.c, tools/gpgtar.h: replace "Allow to"
with clearer text.
In standard English, the normal construction is "${XXX} allows ${YYY}
to" -- that is, the subject (${XXX}) of the sentence is allowing the
object (${YYY}) to do something. When the object is missing, the
phrasing sounds awkward, even if the object is implied by context.
There's almost always a better construction that isn't as awkward.
These changes should make the language a bit clearer.
Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
* g10/revoke.c (get_default_uid_revocation_reason): New.
* g10/keyedit.c (menu_revuid): Break out creation of uid revocation
into new function core_revuid.
* g10/keyedit.c (keyedit_quick_revuid): New. Selects key and
uid, invokes core_revuid.
* g10/gpg.c (main): Handle --quick-revuid argument.
* doc/gpg.texi: Document --quick-revuid.
--
This functionality is a counterpart to --quick-adduid, and will be
useful for projects that depend programmatically on gpg to revoke user
IDs (one such example is "monkeysphere-host revoke-servicename").
Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
- Minor re-indentation work.
- Changed a "0 == memcmp" to "!memcmp"
- Removed tests/openpgp/quick-key-manipulation.test from the
Makefile. This test needs to be converted to gpgscm.
- Removed example from whats-new-in-2.1.txt because that is generated.
Signed-off-by: Werner Koch <wk@gnupg.org>
* g10/call-agent.c, g10/call-agent.h (agent_get_keyinfo): add
r_cleartext parameter to report whether a key is stored without
passphrase protection.
* g10/gpgv.c, g10/test-stubs.c: augment dummy agent_get_keyinfo to
match new API.
* g10/export.c, g10/keyedit.c, g10/keygen.c, g10/keylist.c,
g10/sign.c: pass NULL to agent_get_keyinfo since we do not yet
need to know whether agent is passphrase-protected.
--
Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
