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* kbx: First take on a cache for the keyboxd.Werner Koch2019-09-271-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * kbx/backend.h (enum database_types): Add DB_TYPE_CACHE. (struct db_request_part_s): Add seqno fields. (struct db_request_s): Add infos for the cache backend. * kbx/backend-support.c (struct backend_handle_s): Add 'backend_id'. (strdbtype): Support DB_TYPE_CACHE. (be_generic_release_backend): Ditto. (be_find_request_part): New. (be_return_pubkey): New arg UBID and chnage status name. * kbx/backend-cache.c: New. * kbx/backend-kbx.c (be_kbx_init_request_part): New. (be_kbx_search): Factor some code out to a support function. (be_kbx_seek): New. * kbx/frontend.c (kbxd_add_resource): Support DB_TYPE_CACHE. (kbxd_search): Support the NEXR operation with the cache. * kbx/keybox-search-desc.h (KEYDB_SEARCH_MODE_UBID): New. (struct keydb_search_desc): Add field u.ubid. * kbx/keybox-search.c (has_ubid): New. (keybox_search): Support the UBID search. -- This adds a caching backend to the keyboxd. This tries to accommodate for duplicate use of fingerprints and thus be correct in case a fingerprint is used in several keys. It also turned out that we need to have a unique identifier (UBID) to identify a keyblock or X.509 certificate. In particular with an OpenPGP keyblob we can't easily use the primary fingerprint as an identifier because that fingerprint may also be used as subkey in another key. Thus using a hash of the entire keyblock is a better identifier to be used to address a keyblock for restarting a search or for identifying the keyblock to be updated. Note that this new UBID is not a permanent identifier because it changes with all keyblock update; it should be viewed as a handle to the keyblock or X509 cert.
* kbx: Add framework for the SEARCH commandWerner Koch2019-08-061-0/+9
| | | | | | | | | | | | | | * kbx/backend-kbx.c: New. * kbx/backend-support.c: New. * kbx/backend.h: New. * kbx/frontend.c: New. * kbx/frontend.h: New. * kbx/kbxserver.c: Implement SEARCH and NEXT command. * kbx/keybox-search-desc.h (enum pubkey_types): New. * kbx/keybox-search.c (keybox_get_data): New. * kbx/keyboxd.c (main): Add a standard resource. Signed-off-by: Werner Koch <[email protected]>
* kbx: Unify the fingerprint search modes.Werner Koch2019-03-141-3/+0
| | | | | | | | | | | | | | | * kbx/keybox-search-desc.h (KEYDB_SEARCH_MODE_FPR16) (KEYDB_SEARCH_MODE_FPR20, KEYDB_SEARCH_MODE_FPR32): Remove. Switch all users to KEYDB_SEARCH_MODE_FPR along with the fprlen value. -- These search modes were added over time and there has until recently be no incentive to remove the cruft. With the change for v5 keys I finally went over all places and allowed the generic fingerprint mode along with a given length of the fingerprint at all places. Consequently the other modes can now be removed. Signed-off-by: Werner Koch <[email protected]>
* kbx: Add support for 32 byte fingerprints.Werner Koch2019-03-141-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * common/userids.c (classify_user_id): Support 32 byte fingerprints. * kbx/keybox-search-desc.h (KEYDB_SEARCH_MODE_FPR32): New. (struct keydb_search_desc): Add field fprlen. * kbx/keybox-defs.h (struct _keybox_openpgp_key_info): Add field version and increase size of fpr to 32. * kbx/keybox-blob.c: Define new version 2 for PGP and X509 blobs. (struct keyboxblob_key): Add field fprlen and increase size of fpr. (pgp_create_key_part_single): Allow larger fingerprints. (create_blob_header): Implement blob version 2 and add arg want_fpr32. (_keybox_create_openpgp_blob): Detect the need for blob version 2. * kbx/keybox-search.c (blob_get_first_keyid): Support 32 byte fingerprints. (blob_cmp_fpr): Ditto. (blob_cmp_fpr_part): Ditto. (has_fingerprint): Add arg fprlen and pass on. (keybox_search): Support KEYDB_SEARCH_MODE_FPR32 and adjust for changed has_fingerprint. * kbx/keybox-openpgp.c (parse_key): Support version 5 keys. * kbx/keybox-dump.c (_keybox_dump_blob): Support blob version 2. * g10/delkey.c (do_delete_key): Support KEYDB_SEARCH_MODE_FPR32. * g10/export.c (exact_subkey_match_p): Ditto. * g10/gpg.c (main): Ditto. * g10/getkey.c (get_pubkey_byfprint): Adjust for changed KEYDB_SEARCH_MODE_FPR. * g10/keydb.c (keydb_search_desc_dump): Support KEYDB_SEARCH_MODE_FPR32 and adjust for changed KEYDB_SEARCH_MODE_FPR. (keydb_search): Add new arg fprlen and change all callers. * g10/keyedit.c (find_by_primary_fpr): Ditto. * g10/keyid.c (keystr_from_desc): Ditto. * g10/keyring.c (keyring_search): Ditto. * g10/keyserver.c (print_keyrec): Ditto. (parse_keyrec): Ditto. (keyserver_export): Ditto. (keyserver_retrieval_screener): Ditto. (keyserver_import): Ditto. (keyserver_import_fprint): Ditto. (keyidlist): Ditto. (keyserver_get_chunk): Ditto. * g10/keydb.c (keydb_search): Add new arg fprlen and change all callers. * sm/keydb.c (keydb_search_fpr): Adjust for changed KEYDB_SEARCH_MODE_FPR. -- This prepares the support for OpenPGP v5 keys. The new version 2 blob format is needed for the longer fingerprints and we also use this opportunity to prepare for storing the keygrip in the blob for faster lookup by keygrip. Right now this is not yet functional. Signed-off-by: Werner Koch <[email protected]>
* kbx: Increase size of field for fingerprint.NIIBE Yutaka2018-10-261-1/+1
| | | | | | | | | | | | * kbx/keybox-search-desc.h (fpr): Increase the size. -- In the function keydb_search_fpr in g10/keydb.c, it is copied using MAX_FINGERPRINT_LEN. So, more size is required. Fixes-commit: ecbbafb88d920e713439b6b1b8e1b41a6f8d0e38 Signed-off-by: NIIBE Yutaka <[email protected]>
* Change all http://www.gnu.org in license notices to https://Werner Koch2016-11-051-1/+1
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* Fix typos found using codespell.Justus Winter2015-11-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * agent/cache.c: Fix typos. * agent/call-pinentry.c: Likewise. * agent/call-scd.c: Likewise. * agent/command-ssh.c: Likewise. * agent/command.c: Likewise. * agent/divert-scd.c: Likewise. * agent/findkey.c: Likewise. * agent/gpg-agent.c: Likewise. * agent/w32main.c: Likewise. * common/argparse.c: Likewise. * common/audit.c: Likewise. * common/audit.h: Likewise. * common/convert.c: Likewise. * common/dotlock.c: Likewise. * common/exechelp-posix.c: Likewise. * common/exechelp-w32.c: Likewise. * common/exechelp-w32ce.c: Likewise. * common/exechelp.h: Likewise. * common/helpfile.c: Likewise. * common/i18n.h: Likewise. * common/iobuf.c: Likewise. * common/iobuf.h: Likewise. * common/localename.c: Likewise. * common/logging.c: Likewise. * common/openpgp-oid.c: Likewise. * common/session-env.c: Likewise. * common/sexputil.c: Likewise. * common/sysutils.c: Likewise. * common/t-sexputil.c: Likewise. * common/ttyio.c: Likewise. * common/util.h: Likewise. * dirmngr/cdblib.c: Likewise. * dirmngr/certcache.c: Likewise. * dirmngr/crlcache.c: Likewise. * dirmngr/dirmngr-client.c: Likewise. * dirmngr/dirmngr.c: Likewise. * dirmngr/dirmngr_ldap.c: Likewise. * dirmngr/dns-stuff.c: Likewise. * dirmngr/http.c: Likewise. * dirmngr/ks-engine-hkp.c: Likewise. * dirmngr/ks-engine-ldap.c: Likewise. * dirmngr/ldap-wrapper.c: Likewise. * dirmngr/ldap.c: Likewise. * dirmngr/misc.c: Likewise. * dirmngr/ocsp.c: Likewise. * dirmngr/validate.c: Likewise. * g10/encrypt.c: Likewise. * g10/getkey.c: Likewise. * g10/gpg.c: Likewise. * g10/gpgv.c: Likewise. * g10/import.c: Likewise. * g10/keydb.c: Likewise. * g10/keydb.h: Likewise. * g10/keygen.c: Likewise. * g10/keyid.c: Likewise. * g10/keylist.c: Likewise. * g10/keyring.c: Likewise. * g10/mainproc.c: Likewise. * g10/misc.c: Likewise. * g10/options.h: Likewise. * g10/packet.h: Likewise. * g10/parse-packet.c: Likewise. * g10/pkclist.c: Likewise. * g10/pkglue.c: Likewise. * g10/plaintext.c: Likewise. * g10/server.c: Likewise. * g10/sig-check.c: Likewise. * g10/sqlite.c: Likewise. * g10/tdbio.c: Likewise. * g10/test-stubs.c: Likewise. * g10/tofu.c: Likewise. * g10/trust.c: Likewise. * g10/trustdb.c: Likewise. * g13/create.c: Likewise. * g13/mountinfo.c: Likewise. * kbx/keybox-blob.c: Likewise. * kbx/keybox-file.c: Likewise. * kbx/keybox-init.c: Likewise. * kbx/keybox-search-desc.h: Likewise. * kbx/keybox-search.c: Likewise. * kbx/keybox-update.c: Likewise. * scd/apdu.c: Likewise. * scd/app-openpgp.c: Likewise. * scd/app-p15.c: Likewise. * scd/app.c: Likewise. * scd/ccid-driver.c: Likewise. * scd/command.c: Likewise. * scd/iso7816.c: Likewise. * sm/base64.c: Likewise. * sm/call-agent.c: Likewise. * sm/call-dirmngr.c: Likewise. * sm/certchain.c: Likewise. * sm/gpgsm.c: Likewise. * sm/import.c: Likewise. * sm/keydb.c: Likewise. * sm/minip12.c: Likewise. * sm/qualified.c: Likewise. * sm/server.c: Likewise. * tools/gpg-check-pattern.c: Likewise. * tools/gpgconf-comp.c: Likewise. * tools/gpgkey2ssh.c: Likewise. * tools/gpgparsemail.c: Likewise. * tools/gpgtar.c: Likewise. * tools/rfc822parse.c: Likewise. * tools/symcryptrun.c: Likewise. Signed-off-by: Justus Winter <[email protected]>
* kbx: Change skipfnc's prototype so that we can provide all information.Neal H. Walfield2015-09-161-1/+7
| | | | | | | | | | | | | | | | * kbx/keybox-search-desc.h (struct keydb_search_desc.skipfnc): Change third parameter to be the index of the user id packet in the keyblock rather than the packet itself. Update users. -- Signed-off-by: Neal H. Walfield <[email protected]>. The keybox code doesn't work directly with keyblocks. As such, the matched user packet is not readily available to pass to DESC[n].SKIPFNC. But, we do know the index of the user id packet that matched. Thus, pass that instead. If the skip function needs the user id packet, it can use the key id to look up the key block and find the appropriate packet.
* Nuked almost all trailing white space.post-nuke-of-trailing-wsWerner Koch2011-02-041-4/+4
| | | | | | | | We better do this once and for all instead of cluttering all future commits with diffs of trailing white spaces. In the majority of cases blank or single lines are affected and thus this change won't disturb a git blame too much. For future commits the pre-commit scripts checks that this won't happen again.
* Unification of the search descriptor usage.Werner Koch2009-12-081-4/+11
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* Changed to GPLv3.Werner Koch2007-07-041-4/+2
| | | | | Removed intl/.
* Allow to select X.509 certificates using the keygrip.Werner Koch2006-10-201-0/+2
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* Updated FSF's address.Werner Koch2006-06-201-1/+2
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* Changes to be used with the new libksba interface.Werner Koch2001-12-181-1/+1
| | | | | libgcrypt-1.1.5 is required (cvs or tarball)
* New searchmode and hack to allow a hex encoded serial numberWerner Koch2001-12-111-3/+5
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* Base code for gpgsm --verify does workWerner Koch2001-11-161-0/+1
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* We have reached a state where we are able to import certs andWerner Koch2001-11-131-0/+69
check the certification path.