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* gpg: Allow generation of more than 4096 keys in one run.Werner Koch2013-01-071-6/+20
| | | | | | | | | | | * g10/getkey.c (cache_public_key): Make room in the cache if needed. -- To create the selfsigs, the key generation code makes use of the key cache. However, after 4096 the cache is filled up and then disabled. Thus generating more than 4096 keys in one run was not possible. We now clear the first half the inserted keys every time the cache gets full.
* gpg: Add signature cache support to the keybox.Werner Koch2012-12-281-13/+100
| | | | | | | | | | | | | | | | | | | * g10/keydb.c (parse_keyblock_image): Add arg SIGSTATUS. (keydb_get_keyblock): Handle it. (build_keyblock_image): Add arg SIGSTATUS. (keydb_insert_keyblock): Handle it. * kbx/keybox-blob.c (pgp_create_sig_part): Add arg SIGSTATUS. (_keybox_create_openpgp_blob): Ditto. * kbx/kbxutil.c (import_openpgp): Adjust for above change. * kbx/keybox.h (KEYBOX_FLAG_SIG_INFO): New. * kbx/keybox-search.c (_keybox_get_flag_location): Handle new flag. (keybox_get_keyblock): Add arg R_SIGSTATUS. * kbx/keybox-update.c (keybox_insert_keyblock): Add arg SIGSTATUS. -- With this change a key listing using the keybox format is now double as fast as using a keyring. The memory use dropped as well. Measured with about 1500 keys.
* gpg: First working support for keyboxes.Werner Koch2012-12-282-19/+175
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * g10/getkey.c (get_pubkey_fast): Improve the assertion. * kbx/keybox.h: Include iobuf.h. * kbx/keybox-blob.c (keyboxblob_uid): Add field OFF. (KEYBOX_WITH_OPENPGP): Remove use of this macro. (pgp_create_key_part_single): New. (pgp_temp_store_kid): Change to use the keybox-openpgp parser. (pgp_create_key_part): Ditto. (pgp_create_uid_part): Ditto. (pgp_create_sig_part): Ditto. (pgp_create_blob_keyblock): Ditto. (_keybox_create_openpgp_blob): Ditto. * kbx/keybox-search.c (keybox_get_keyblock): New. * kbx/keybox-update.c (keybox_insert_keyblock): New. * g10/keydb.c (parse_keyblock_image): (keydb_get_keyblock): Support keybox. (build_keyblock_image): New. (keydb_insert_keyblock): Support keybox. * kbx/kbxutil.c (import_openpgp, main): Add option --dry-run and print a kbx file to stdout. * kbx/keybox-file.c (_keybox_read_blob2): Allow keyblocks up to 10^6 bytes. -- Import and key listing does now work with the keybox format. It is still quite slow and signature caching is completely missing. Increasing the maximum allowed length for a keyblock was required due to a 700k keyblock which inhibited kbxutil to list the file. kbxutil's option name --import-openpgp is not quite appropriate because it only creates KBX blobs from OpenPGP data.
* gpg: First patches to support a keybox storage backend.Werner Koch2012-12-275-77/+219
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * kbx/keybox-defs.h (_keybox_write_header_blob): Move prototype to .. * kbx/keybox.h: here. * kbx/keybox-init.c (keybox_lock): Add dummy function * g10/keydb.c: Include keybox.h. (KeydbResourceType): Add KEYDB_RESOURCE_TYPE_KEYBOX. (struct resource_item): Add field kb. (maybe_create_keyring_or_box): Add error descriptions to diagnostics. Add arg IS_BOX. Write a header for a new keybox file. (keydb_add_resource): No more need for the force flag. Rename the local variable "force" to "create". Add URL scheme "gnupg-kbx". Add magic test to detect a keybox file. Add basic support for keybox. (keydb_new, keydb_get_resource_name, keydb_delete_keyblock) (keydb_locate_writable, keydb_search_reset, keydb_search2): Add support for keybox. (lock_all, unlock_all): Ditto. * g10/Makefile.am (needed_libs): Add libkeybox.a. (gpg2_LDADD, gpgv2_LDADD): Add KSBA_LIBS as a workaround. * g10/keydb.h (KEYDB_RESOURCE_FLAG_PRIMARY) KEYDB_RESOURCE_FLAG_DEFAULT, KEYDB_RESOURCE_FLAG_READONLY): New. * g10/gpg.c, g10/gpgv.c (main): Use new constants. -- I did most of these changes back in 2011 and only cleaned them up now. More to follow soon.
* gpg: Import only packets which are allowed in a keyblock.Werner Koch2012-12-201-1/+22
| | | | | | | | | | | | | | * g10/import.c (valid_keyblock_packet): New. (read_block): Store only valid packets. -- A corrupted key, which for example included a mangled public key encrypted packet, used to corrupt the keyring. This change skips all packets which are not allowed in a keyblock. GnuPG-bug-id: 1455 (cherry-picked from commit f795a0d59e197455f8723c300eebf59e09853efa)
* gpg: Make commit 2b3cb2ee actually workWerner Koch2012-12-191-2/+3
| | | | | | * g10/sign.c (update_keysig_packet): Use digest_algo. (cherry-picked from commit d23ec86095714d388acac14b515445fe69f019e9)
* gpg: Suppress "public key already present" in quiet mode.Werner Koch2012-12-191-3/+5
| | | | | * g10/pkclist.c (find_and_check_key, build_pk_list): Print a diagnostic only in non-quiet mode.
* The keyserver search menu should honor --keyid-formatDavid Shaw2012-11-291-5/+11
| | | | | | * keyserver.c (print_keyrec): Honor --keyid-format when getting back full fingerprints from the keyserver (the comment in the code was correct, the code was not).
* Fix printing of ECC algo names in hkp keyserver listings.Werner Koch2012-11-271-2/+4
| | | | * g10/keyserver.c (print_keyrec): Map OpenPGP algorithm ids.
* Add an OpenPGP card vendor.Werner Koch2012-11-161-1/+2
| | | | * g10/card-util.c (get_manufacturer): Add Yubico.
* Fix typos spotted during translationsDavid Prévot2012-08-242-3/+3
| | | | | | | | | | | | | | | * agent/genkey.c: s/to to/to/ * sm/*.c: s/failed to allocated/failed to allocate/ * sm/certlist.c, ./dirmngr/validate.c: s/should have not/should not have/ * g10/seskey.c: missing closing parenthesis * dirmngr/crlcache.c: s/may has/may have/ Consistency fix: * g10/gpg.c, kbx/kbxutil.c, sm/gpgsm.c: uppercase after Syntax * dirmngr/dirmngr_ldap: no period in Syntax * dirmngr/dirmngr-client.c: infinitive for option description: s/certificates are expected/expect certificates/
* Actually show translators comments in PO filesDavid Prévot2012-08-242-6/+6
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* Change all quotes in strings and comments to the new GNU standard.Werner Koch2012-06-0527-205/+205
| | | | | | | | | | | | | | | | | | | The asymmetric quotes used by GNU in the past (`...') don't render nicely on modern systems. We now use two \x27 characters ('...'). The proper solution would be to use the correct Unicode symmetric quotes here. However this has the disadvantage that the system requires Unicode support. We don't want that today. If Unicode is available a generated po file can be used to output proper quotes. A simple sed script like the one used for en@quote is sufficient to change them. The changes have been done by applying sed -i "s/\`\([^'\`]*\)'/'\1'/g" to most files and fixing obvious problems by hand. The msgid strings in the po files were fixed with a similar command.
* Print the hash algorithm in colon mode key listing.Werner Koch2012-05-241-6/+2
| | | | * g10/keylist.c (list_keyblock_colon): Print digest_algo.
* Fix type conflict warning.Werner Koch2012-05-241-2/+2
| | | | * g10/keylist.c: Change min_cert_level to a byte.
* Add tweaks for the not anymore patented IDEA algorithm.Werner Koch2012-05-088-58/+1
| | | | | | | | | | | | | | | * g10/keygen.c (keygen_set_std_prefs): Include IDEA only in PGP2 compatibility mode. * g10/misc.c (idea_cipher_warn): Remove. Also remove all callers. * common/status.h (STATUS_RSA_OR_IDEA): Remove. Do not emit this status anymore. -- To keep the number of actually used algorithms low, we want to support IDEA only in a basically read-only way (unless --pgp2 is used during key generation). It does not make sense to suggest the use of this old 64 bit blocksize algorithm. However, there is old data available where it might be helpful to have IDEA available.
* Print warning for arguments not considered an option.Werner Koch2012-03-271-2/+12
| | | | | | | | | | | | | | | | | | GnuPG requires that options are given before other arguments. This can sometimes be confusing. We now print a warning if we found an argument looking alike a long option without being preceded by the stop option. This is bug#1343. * common/argparse.h (ARGPARSE_FLAG_STOP_SEEN): New. * common/argparse.c (arg_parse): Set new flag. * g10/gpg.c (main): Print the warning. * agent/gpg-agent.c (main): Ditto. * dirmngr/dirmngr.c (main): Ditto. * g13/g13.c (main): Ditto. * scd/scdaemon.c (main): Ditto. * sm/gpgsm.c (main): Ditto. * tools/gpg-connect-agent.c (main): Ditto. * tools/gpgconf.c (main): Ditto.
* Allow compress algorithm 0.Werner Koch2012-03-261-3/+1
| | | | | * g10/mainproc.c (proc_compressed): Remove superfluous check for compress algorithm 0. Reported by pfandrade. This is bug#1326.
* common: Add a global variable to for the default error source.Werner Koch2012-02-062-0/+2
| | | | | | | | | | | | | | For the shared code parts it is cumbersome to pass an error sourse variable to each function. Its value is always a constant for a given binary and thus a global variable makes things a lot easier than the former macro stuff. * common/init.c (default_errsource): New global var. (init_common_subsystems): Rename to _init_common_subsystems. Set DEFAULT_ERRSOURCE. * common/init.h: Assert value of GPG_ERR_SOURCE_DEFAULT. (init_common_subsystems): New macro. * common/util.h (default_errsource): Add declaration. * kbx/keybox-defs.h: Add some GPG_ERR_SOURCE_DEFAULT trickery.
* Honor --cert-digest-algo when recreating a cert.David Shaw2012-02-011-2/+7
| | | | | | | | * g10/sign.c (update_keysig_packet): Honor --cert-digest-algo when recreating a cert. This is used by various things in --edit-key like setpref, primary, etc. Suggested by Christian Aistleitner.
* Changes to --min-cert-level should cause a trustdb rebuild (issue 1366)David Shaw2012-01-206-18/+34
| | | | | | | | | | | | | | | | * g10/gpgv.c, g10/trustdb.c (read_trust_options): Add min_cert_level * g10/trustdb.c (check_trustdb_stale): Request a rebuild if pending_check_trustdb is true (set when we detect a trustdb parameter has changed). * g10/keylist.c (public_key_list): Use 'l' in the "tru" with-colons listing for min_cert_level not matching. * g10/tdbio.c (tdbio_update_version_record, create_version_record, tdbio_db_matches_options, tdbio_dump_record, tdbio_read_record, tdbio_write_record): Add a byte for min_cert_level in the tdbio version record.
* gpg: Fix segv with RSA_S keys.Werner Koch2012-01-111-0/+8
| | | | | | | | | | | | | | | * g10/misc.c (pubkey_get_npkey, pubkey_get_nskey) (pubkey_get_nsig, pubkey_get_nenc): Map all RSA algo ids to GCRY_PK_RSA. -- The problem is that Libgcrypt has no more support for the alternate RSA ids and thus if asking for the number of parameters, they will return zero. Now, this leads to packing the key parameters into an opaque MPI but because the algorithm id is actually known to GPG, it assumes valid RSA parameters. An example key with RSA_S is 0x5434509D.
* Merge fix for issue 1331 from 1.4.David Shaw2011-12-151-3/+2
| | | | | * photoid.c (generate_photo_id): Check for the JPEG magic numbers instead of JFIF since some programs generate an EXIF header first.
* Avoid possible double free in export.c.Werner Koch2011-12-021-1/+1
| | | | | * g10/export.c (transfer_format_to_openpgp): Avoid possible double free of LIST. Reported by NIIBE Yutaka.
* Generate the ChangeLog from commit logs.Werner Koch2011-12-012-6/+17
| | | | | | | | | | | | | * scripts/gitlog-to-changelog: New script. Taken from gnulib. * scripts/git-log-fix: New file. * scripts/git-log-footer: New file. * doc/HACKING: Describe the ChangeLog policy * ChangeLog: New file. * Makefile.am (EXTRA_DIST): Add new files. (gen-ChangeLog): New. (dist-hook): Run gen-ChangeLog. Rename all ChangeLog files to ChangeLog-2011.
* Rewrite dns-cert.c to not use the gpg-only iobuf stuff.Werner Koch2011-11-302-20/+21
| | | | | | | | | | | | | * common/dns-cert.c: Remove iobuf.h. (get_dns_cert): Rename to _get_dns_cert. Remove MAX_SIZE arg. Change iobuf arg to a estream-t. Rewrite function to make use of estream instead of iobuf. Require all parameters. Return an gpg_error_t error instead of the type. Add arg ERRSOURCE. * common/dns-cert.h (get_dns_cert): New macro to pass the error source to _gpg_dns_cert. * common/t-dns-cert.c (main): Adjust for changes in get_dns_cert. * g10/keyserver.c (keyserver_import_cert): Ditto. * doc/gpg.texi (GPG Configuration Options): Remove max-cert-size.
* Increase the default buffer size for DNS certificates.Werner Koch2011-11-302-2/+7
| | | | | * common/t-dns-cert.c (main): Increase MAX_SIZE to 64k. * g10/keyserver.c (DEFAULT_MAX_CERT_SIZE): Increase from 16k to 64k.
* Don't print anonymous recipient messages in quiet mode.Werner Koch2011-11-222-3/+10
| | | | This is bug#1378.
* Allow creating subkeys using an existing keyWerner Koch2011-11-068-63/+246
| | | | | | This works by specifying the keygrip instead of an algorithm (section number 13) and requires that the option -expert has been used. It will be easy to extend this to the primary key.
* Add a flag parameter to dotlock_create.Werner Koch2011-09-285-7/+8
| | | | This allows us to extend this function in the future.
* Renamed the lock functions.Werner Koch2011-09-236-28/+37
| | | | Also cleaned up the dotlock code for easier readability.
* Allow NULL for free_public_key.Werner Koch2011-09-208-34/+36
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* avoid use of freed pointerJim Meyering2011-09-202-1/+11
| | | | | | | | | | | | | Without this patch, pk2 would be freed twice. >From 2a18a4b757e0896e738fefbbaa8ff8c23a9edf89 Mon Sep 17 00:00:00 2001 From: Jim Meyering <[email protected]> Date: Tue, 20 Sep 2011 16:20:39 +0200 Subject: [PATCH] avoid use of freed pointer If we free pk2 at the top of the for-loop, set it to NULL so that we don't free it again just before returning. * revoke.c (gen_desig_revoke): Don't use pk2 after freeing it.
* Replace gcry_md_start_debug by gcry_md_debug.Werner Koch2011-09-205-9/+18
| | | | | This is to allow building with Libgcrypt master (1.6) which has some cleanups in the API/ABI.
* Fixed set but unused variable bugsWerner Koch2011-08-106-31/+37
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* Do not print read-only trustdb warning with --quiet.Werner Koch2011-07-292-1/+5
| | | | | This is only a warning and gpg would anyway print an error message if it tries to write to the trustdb.
* Print decoded S2K count in --list-packets mode.Werner Koch2011-07-182-1/+15
| | | | Fixes bug#1355.
* Allow generation of card keys up to 4096 bit.Werner Koch2011-06-163-16/+84
| | | | | | | | | | | | | | | This patch implementes a chunk mode to pass the key parameters from scdaemon to gpg. This allows to pass arbitrary long key paremeters; it is used for keys larger than 3072 bit. Note: the card key generation in gpg is currently broken. The keys are generated but it is not possible to create the self-signature because at that time the gpg-agent does not yet know about the new keys and thus can't divert the sign request to the card. We either need to run the learn command right after calling agent_scd_genkey or implement a way to sign using the currently inserted card. Another option would be to get rid of agent_scd_genkey and implement the feature directly in agent_genkey.
* Fix for latest fix in Libgcrypt.Werner Koch2011-06-132-1/+8
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* Fix size_t vs int issues.Marcus Brinkmann2011-06-015-10/+19
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* Merge branch 'wk-gpg-keybox'Werner Koch2011-04-298-348/+403
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| * Re-indentation of keydb.c and error code changes.Werner Koch2011-04-298-348/+403
| | | | | | | | | | | | Returning -1 as an error code is not very clean given that gpg error has more descriptive error codes. Thus we now return GPG_ERR_NOT_FOUND for all search operations and adjusted all callers.
* | Fix import stat counter and abort secret key import on merge-only error case.Marcus Brinkmann2011-04-292-25/+36
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* | Give sensible error messages when trying to delete secret key.Marcus Brinkmann2011-04-292-11/+26
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* Removed memory leak in the ECDH code.Werner Koch2011-04-282-32/+59
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* Fixed regression in OpenPGP secret key export.Werner Koch2011-04-262-4/+8
| | | | | | | | The protection used in the exported key used a different iteration count than given in the S2K field. Thus all OpenPGP keys exported from GnuPG 2.1-beta can't be imported again. Given that the actual secret key material is kept in private-keys-v1.d/ the can be re-exported with this fixed version.
* Fix regression in gpg's mail address parsing.Werner Koch2011-04-257-10/+20
| | | | | | Since 2009-12-08 gpg was not able to find email addresses indicated by a leading '<'. This happened when I merged the user id classification code of gpgsm and gpg.
* 2011-04-20 Marcus Brinkmann <[email protected]>Marcus Brinkmann2011-04-202-1/+6
| | | | | * keylist.c (list_keyblock_colon): Use get_ownertrust_info, not get_ownertrust (which lead to binary zeroes in the output!).
* Detect premature EOF while parsing corrupted key packets.Werner Koch2011-03-282-17/+31
| | | | | | | | | | | This helps in the case of an unknown key algorithm with a corrupted packet which claims a longer packet length. This used to allocate the announced packet length and then tried to fill it up without detecting an EOF, thus taking quite some time. IT is easy to fix, thus we do it. However, there are many other ways to force gpg to use large amount of resources; thus as before it is strongly suggested that the sysadm uses ulimit do assign suitable resource limits to the gpg process. Suggested by Timo Schulz.
* Make use of gcry_kdf_derive.Werner Koch2011-03-102-77/+24
| | | | | | Factoring common code out is always a Good Thing. Also added a configure test to print an error if gcry_kdf_derive is missing in Libgcrypt.
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