* scd/app-nks.c (filelist): Tweak 0x4531.
--
Actually the certificate has no encryption usage but we should also
tell that via KEYINFO so that this key is never tried to create an
encryption certificate.
(cherry picked from commit 3a2fb1c30633373d17880469e0b84ab2a9524585)
* scd/app-nks.c (find_fid_by_keyref): Factor keyref parsing out to ...
(parse_keyref): new.
(do_readcert): Use new function instead of partly duplicated code.
Make detection of keygrip more robust.
(do_readkey): Make detection of keygrip more robust.
(do_with_keygrip): Use get_nks_tag.
--
Also added a couple of comments.
(cherry picked from commit b92b3206e72b635fd815eaf85e7acc67c2a52ffe)
* scd/app-nks.c (find_fid_by_keyref): Disable the cache for now.
(readcert_from_ef): Considere an all zero certificate as not found.
(do_sign): Support ECC and the ESIGN application.
--
This allows me to create qualified signatures using my Telesec card.
There is of course more work to do but this is the first step.
Note: The design of the FID cache needs to be reconsidered. Until
that the lookup here has been disabled. The do_sign code should be
revamped to be similar to what we do in app-p15.
GnuPG-bug-id: 5219, 4938, 6252
Backported-from-master: 07eaf006c2763a6b40d2734b1c6704da466e0ed0
* scd/app-nks.c (set_usage_string): New.
(do_learn_status_core, do_readkey): Use set_usage_string.
(do_with_keygrip): Add USAGE to call send_keyinfo,
using set_usage_string.
* scd/command.c (send_keyinfo): Add arg usage.
--
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
Backported-from-master: 5264d3f58e8a8362900c3518bdd683ff9a23cccc
GnuPG-bug-id: 6252
This backports only the NKS parts of the original patch
Signed-off-by: Werner Koch <wk@gnupg.org>
* scd/app-nks.c (keygripstr_from_pk_file): Fix ignored error.
(get_nks_tag): New.
(do_learn_status_core): Use it. Make sure not to mange the
KEYPAIRINFO line if no usage is known.
(do_readkey): Output the KEYPAIRINFO for the keygrip case.
--
Note that this only handles the most common case of providing a
keygrip. $AUTHKEYID and ODLM are not yet supported.
Signed-off-by: Werner Koch <wk@gnupg.org>
(cherry picked from commit 63320ba2f8147ee86f4406c9590f6b28cad4771d)
* scd/app-nks.c (do_sign): Handle plain SHA-2 digests and verify
encoding of ASN.1 encoded hashes.
--
This makes it possible to create CSRs for NetKey card keys which are
signed with SHA256 by default.
GnuPG-bug-id: 5184
(cherry picked from commit 8fe976d5b9a0f2902868737dd502c749565222a6)
* scd/app-nks.c (filelist): Use special value -1 for IDLM pubkeys.
(keygripstr_from_pk_file): Handle special value.
(do_readcert): Ditto.
(do_writecert): Ditto.
--
This allows to get information about the keys from the card. However
the do_readkey still requires a fallback to readcert. This does not
work because there are no certificates yet on the card. The fix is to
fully implement do_readkey.
(cherry picked from commit 806547d9d243b26c2275fc00c645ee39d258b49b)
* scd/app-nks.c (do_learn_status_core): Emit the algo string as part
of a KEYPAIRINFO.
(struct fid_cache_s): Add field algostr.
(flush_fid_cache): Release it.
(keygripstr_from_pk_file): Fill it and add it to the cache. Use a
single exit label. Set algostr.
--
Signed-off-by: Werner Koch <wk@gnupg.org>
Backported-from-master: 26da47ae53d51e16ae6867cd419ddbf124a94933
Backported-from-master: 006944b856ee2202905290e8a2f5523a7877d444
GnuPG-bug-id: 6252, 5144
This has been backported to keep this, and only this, module in sync
with master. All other changes from the original patch have been
stripped.
* scd/iso7816.c (CMD_UPDATE_BINARY): New.
(iso7816_update_binary): New.
* scd/app-nks.c (do_deinit): Factor some code out to...
(flush_fid_cache): new.
(do_writecert): New.
(app_select_nks): Register new handler.
--
This has been backported only to make the following backpoorts easier.
The code is only used in 2.3; for details see the original commit
message.
Signed-off-by: Werner Koch <wk@gnupg.org>
Backported-from-master: c1663c690b29d2dea8bc782c42de5eca08a24cc9
GnuPG-bug-id: 6252
* scd/app-nks.c (filelist): Add a dedicated key entry for ESIGN.
(do_readcert): Test for the app_id.
--
Signed-off-by: Werner Koch <wk@gnupg.org>
Backported-from-master: 07aef873ebc77241e9a2be225537319f6fc15a41
GnuPG-bug-id: 6252
* scd/app-nks.c (NKS_APP_IDLM): New.
(struct app_local_s): Replace NKS_VERSION by the global APPVERSION.
(do_learn_status): Always send CHV-STATUS.
(find_fid_by_keyref): Basic support for IDLM only use.
(do_learn_status_core): Ditto.
(do_readcert): Ditto.
(verify_pin): Ditto.
(parse_pwidstr): Ditto.
(do_with_keygrip): Ditto.
(switch_application): Ditto.
(app_select_nks): Fallback to IDLM.
--
Backported-from-master: 1f6a39092fe4b5f02bc4741a0a23d102d30f4063
GnuPG-bug-id: 6252
Also not directly required for the Signature Card 2.0, it is easier to
port this patch as well.
* scd/app-nks.c (get_dispserialno): Move more to the top.
(do_getattr): Add $DISPSERIALNO and SERIALNO. Make CHV-STATUS work
with NKS15.
(verify_pin): Use dedicated min. PIN lengths.
(parse_pwidstr): Support NKS15
--
GnuPG-bug-id: 4938
Signed-off-by: Werner Koch <wk@gnupg.org>
(cherry picked from commit aecc008acb64ebbb6c667c4a128af4e61da57f84)
* scd/app-nks.c: Major rework to support non-RSA cards.
--
This is a fist step so support this ECC card. The code has been
reworked while taking care that old cards should keep on working.
Signed-off-by: Werner Koch <wk@gnupg.org>
Backported-from-master: f05a32e5c9db7d0840c74fccc350a9e0ff5fb819
GnuPG-bug-id: 6252
* g10/pkclist.c (select_algo_from_prefs): Change implicit cipher
algorithm.
--
Although 3DES is still a compliant algorithm, some other software does
not consider it has compliant but also does not set preference
accordingly. Thus it is better to switch the implicit cipher algorithm
similar to what we already did with SHA-1.
Note that in GnuPG 2.3 3DES is already not anymore used here.
GnuPG-bug-id: 6063
* sm/minip12.c (p12_parse): Set badpass flag to result in ctx.
--
Fixes-commit: 4c14bbf56fb544541bd65f9d6e6e0b81779dcab6
GnuPG-bug-id: 5713, 6037
(cherry picked from commit a47b3a4087349f3873eb04a83dc2a0f512cacf86)
* tools/gpg-wks-client.c (domain_matches_mbox): New.
(mirror_one_key): Skip non-matching domains.
(command_mirror): Change args to allow for several domains.
--
Although dirmngr returns only the keys matching a certain domain,
those keys still may have user ids from other domains. Now we publish
only the user-ids as specified on the command line.
GnuPG-bug-id: T6224
(cherry picked from commit 0a151548b623813d48516a4629b7c3884875a384)
* tools/gpg-wks-client.c (aMirror,oBlacklist,oNoAutostart): New.
(opts): Add --mirror, --no-autostart, and --blacklist.
(parse_arguments): Parse new options.
(main): Implement aMirror.
(mirror_one_key_parm): New.
(mirror_one_keys_userid, mirror_one_key): New.
(command_mirror): New.
* tools/gpg-wks.h (struct uidinfo_list_s): Add fields flags.
* tools/wks-util.c (wks_cmd_install_key): Factor some code out to ...
(wks_install_key_core): new.
* tools/call-dirmngr.c (wkd_dirmngr_ks_get): New.
--
This implements the basic LDAP to WKD mirroring. The blacklist
option and domain restrictions are not yet fully implemented.
Take care: In OpenLDAP you may need to increase the paged result limit
by using a configuration like:
dn: olcDatabase={1}mdb,cn=config
changetype: modify
replace: olcLimits
olcLimits: dn.subtree="dc=example,dc=org" size.prtotal=unlimited
GnuPG-bug-id: 6224
Backported-from-master: 7ccd489aa2e5c5ef6c4554c9f04dd74394b43409
* common/tlv.c (parse_ber_header): Protect agains integer overflow.
--
Although there is no concrete case where we use the (nhdr + length),
it is better to protect against this already here.
* dirmngr/ks-engine-ldap.c (PAGE_SIZE): New.
(struct ks_engine_ldap_local_s): Add several new fields.
(ks_ldap_clear_state): Release them.
(search_and_parse): Factored out from ks_ldap_get and extended to
support the paged mode.
(ks_ldap_get): Implement the pages mode for --first and --next.
* dirmngr/server.c (cmd_ks_get): Provide a dummy passphrase in --first
mode.
* dirmngr/Makefile.am (dirmngr_LDADD): Add LBER_LIBS.
--
The paged mode allows to retrieve more items than the servers usually
limit (e.g. 1000 for an LDS). This patch also allows to use --first
without a patter to retrieve all keyblocks (except for disabled and
revoked keys).
GnuPG-bug-id: 6224
Backported-from-master: 7a01e806eac4cd7a65eaf3e17dcd2f117ec2d327
* dirmngr/server.c (cmd_ks_get): Add option --first and --next.
(start_command_handler): Free that new ldap state.
* dirmngr/ks-engine-ldap.c (struct ks_engine_ldap_local_s): New.
(ks_ldap_new_state, ks_ldap_clear_state): New.
(ks_ldap_free_state): New.
(return_one_keyblock): New. Mostly factored out from ....
(ks_ldap_get): here. Implement --first/--next feature.
* dirmngr/ks-action.c (ks_action_get): Rename arg ldap_only to
ks_get_flags.
* dirmngr/ks-engine.h (KS_GET_FLAG_ONLY_LDAP): New.
(KS_GET_FLAG_FIRST): New.
(KS_GET_FLAG_NEXT): New.
* dirmngr/dirmngr.h (struct server_control_s): Add member
ks_get_state.
(struct ks_engine_ldap_local_s): New forward reference.
--
This feature allows to fetch keyblock by keyblock from an LDAP server.
This way tools can process and maybe filter each keyblock in a more
flexible way. Here is an example where two keyblocks for one mail
address are returned:
$ gpg-connect-agent --dirmngr
> ks_get --ldap --first <foo@example.org>
[... First keyblock is returned ]
OK
> ks_get --next
[ ... Next keyblock is returned ]
OK
> ks_get --next
ERR 167772218 No data <Dirmngr>
GnuPG_bug_id: 6224
Backported-from-master: 4de98d4468f37bfb8352426830d5d5642ded7536
* dirmngr/ks-engine-ldap.c (my_ldap_connect): Avoid passing data
behind the EOS.
(interrogate_ldap_dn): Stylistic change.
--
This also updates the my_ldap_connect description.
GnuPG-bug-id: 6047
(cherry picked from commit 11aa5a93a754fe978d0f35d7fbeb4767b6b6df05)
* dirmngr/ldapserver.c (ldapserver_parse_one): Turn LINE into a const.
Use strtokenize instead of strtok style parsing.
--
This fixes a problem with resulted in a General Error for the second
key to be uploaded in the same session. But only if the colon format
to specify a keyserver with flags was used.
* dirmngr/dirmngr.h (struct ldap_server_s): Add field areconly.
* dirmngr/ldapserver.c (ldapserver_parse_one): Parse "areconly"
* dirmngr/ks-engine-ldap.c (my_ldap_connect): Implement this flag.
* dirmngr/dirmngr_ldap.c: Add option --areconly
(connect_ldap): Implement option.
* dirmngr/ldap.c (run_ldap_wrapper): Add and pass that option.
--
This flag is used to pass the Windows specific option
LDAP_OPT_AREC_EXCLUSIVE. It is ignored on other systems.
Signed-off-by: Werner Koch <wk@gnupg.org>
