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2015-06-19gpg: Print available debug flags using "--debug-level help".Werner Koch1-18/+44
* g10/gpg.c (set_debug): Add "help" option and use a table for the flags. Signed-off-by: Werner Koch <[email protected]>
2015-06-16Don't prompt for the password multiple times in pinentry loopback mode.Neal H. Walfield1-0/+7
* g10/gpg.c (main): If OPT.PINENTRY_MODE is PINENTRY_MODE_LOOPBACK, clear OPT.PASSPHRASE_REPEAT.
2015-06-04gpg: Fix output in case of a corrupted trustdb.Werner Koch1-2/+2
* g10/tdbdump.c (list_trustdb): Add arg FP and change callers to pass es_stdout. * g10/tdbio.c (upd_hashtable): On a corrupted trustdb call list_trustdb only in verbose > 1 mode and let it dump to stderr. Signed-off-by: Werner Koch <[email protected]>
2015-05-08gpg: New command --quick-adduid.Werner Koch1-0/+17
* g10/keygen.c (ask_user_id): Factor some code out to ... (uid_already_in_keyblock): new. (generate_user_id): Add arg UIDSTR. Fix leaked P. * g10/keyedit.c (menu_adduid): Add new arg uidstring. Adjust caller. (keyedit_quick_adduid): New. * g10/gpg.c (aQuickAddUid): New. (opts): Add command --quick-adduid. (main): Implement that. -- GnuPG-bug-id: 1956 Signed-off-by: Werner Koch <[email protected]>
2015-04-21gpg: Do not use honor-keyserver-url sub-option by default.Werner Koch1-2/+1
2015-04-06gpg: Add new option --debug-iolbf.Werner Koch1-1/+6
* g10/gpg.c (oDebugIOLBF): new. (opts): Add --debug-iolbf. (main): Set option. -- This option is convenient for debugging to make sure that debug output to stderr is synced with output to stdout. Signed-off-by: Werner Koch <[email protected]>
2015-04-06Rename DBG_ASSUAN to DBG_IPC and add separate DBG_EXTPROG.Werner Koch1-1/+1
* g10/options.h (DBG_EXTPROG_VALUE): Separate from DBG_IPC_VALUE.
2015-04-06Fix use of DBG_CACHE and DBG_LOOKUPWerner Koch1-3/+4
* dirmngr/dirmngr.h (DBG_LOOKUP_VALUE): Change to 8192. * g10/options.h (DBG_LOOKUP_VALUE, DBG_LOOKUP): New. * g10/getkey.c: Use DBG_LOOKUP instead of DBG_CACHE at most places.
2015-04-06gpg: Rename a debug macro.Werner Koch1-2/+2
* g10/options.h (DBG_CIPHER_VALUE): Rename to DBG_CRYPTO_VALUE. (DBG_CIPHER): Rename to DBG_CRYPTO.
2015-03-28gpg: Only use the last specified keyserver.Neal H. Walfield1-1/+8
* g10/gpg.c (main): Only use the last specified keyserver. -- Signed-off-by: Neal H. Walfield <[email protected]>
2015-03-10gpg: Change --print-pka-records into an option.Werner Koch1-14/+3
* g10/gpg.c (aPrintPKARecords): Rename to oPrintPKARecords and do not use it as a command. * g10/keylist.c (list_keyblock): List PKA rceords also for secret keys. -- An option allows to use it more flexible. For example to select only secret keys. Signed-off-by: Werner Koch <[email protected]>
2015-03-10gpg: Add --list-gcrypt-config and "curve" item for --list-config.Werner Koch1-16/+38
* common/openpgp-oid.c (curve_supported_p): New. (openpgp_enum_curves): New. * common/t-openpgp-oid.c (test_openpgp_enum_curves): New. (main): Add option --verbose. * g10/gpg.c (opts): Add --list-gcrypt-config. (list_config): Add items "curve" and "curveoid". Remove unused code. -- GnuPG-bug-id: 1917 Signed-off-by: Werner Koch <[email protected]>
2015-02-24gpg: Add command --print-pka-records.Werner Koch1-0/+14
* g10/gpg.c (main): Add command --print-pka-records. * g10/options.h (struct opt): Add field "print_pka_records". * g10/keylist.c (list_keyblock_pka): New. (list_keyblock): Call it if new option is set. (print_fingerprint): Add mode 10. -- This is a fist step towards a slightly updated PKA implementation. Signed-off-by: Werner Koch <[email protected]>
2015-02-23gpg: Add option to print fingerprints in ICAO spelling.Werner Koch1-0/+5
* g10/gpg.c: Add option --with-icao-spelling. * g10/options.h (struct opt): Add with_icao_spelling. * g10/keylist.c (print_icao_hexdigit): New. (print_fingerprint): Print ICAO spelling. Signed-off-by: Werner Koch <[email protected]>
2015-02-19gpg: Replace remaining uses of stdio by estream.Werner Koch1-22/+20
* g10/sign.c (sign_file): Use log_printf instead of stderr. * g10/tdbdump.c (export_ownertrust): Use estream fucntions. (import_ownertrust): Ditto. * g10/tdbio.c (tdbio_dump_record): Ditto. Change arg to estream_t. -- Reported-by: Guilhem Moulin <[email protected]> Needed for unattended key edits with --status-fd, because since 2.1 status prompts are preceded by es_fflush (in cpr.c:do_get_from_fd) not fflush(3), so the standard output may not be flushed before each prompt. (Which breaks scripts using select(2) to multiplex between the standard and status outputs.) His patch only affected print_and_check_one_sig_colon() but there are many more places where stdio and estream are mixed. This patch now replaces most of them in g10/. At some places stdio is still used, but that is local to a function and should not have side effects. Signed-off-by: Werner Koch <[email protected]>
2015-01-28gpg: Fix buffering problem in --list-config.Werner Koch1-1/+2
* g10/gpg.c (list_config): Replace print_sanitized_string2 by es_write_sanitized. * common/stringhelp.c (print_sanitized_buffer2): Remove. (print_sanitized_buffer, print_sanitized_utf8_buffer): Remove. (print_sanitized_utf8_buffer, print_sanitized_utf8_string): Remove. (print_sanitized_string): Remove. * sm/certdump.c (print_dn_part, print_dn_parts): Remove arg FP. (pretty_print_sexp, gpgsm_print_name2, gpgsm_print_name): Remove. -- Mixing stdio and estream is never a good idea. This fix also allows us to remove a lot of garbage. Reported-by: Jason A. Donenfeld <[email protected]> GnuPG-bug-id: 1822 Signed-off-by: Werner Koch <[email protected]>
2015-01-28Add a hook to be called right after main.Werner Koch1-0/+1
* common/init.c (early_system_init): New stub function. Signed-off-by: Werner Koch <[email protected]>
2015-01-22gpg: Replace remaining old error code macros by GPG_ERR_.Werner Koch1-21/+22
* g10/gpg.h (g10_errstr): Remove macro and change all occurrences by gpg_strerror. (G10ERR_): Remove all macros and change all occurrences by their GPG_ERR_ counterparts. Signed-off-by: Werner Koch <[email protected]>
2015-01-05gpg: Remove unused args from a function.Werner Koch1-4/+2
* g10/keyserver.c (parse_keyserver_uri): Remove args configname and configlineno. Change all callers. Signed-off-by: Werner Koch <[email protected]>
2014-12-08gpg: Obsolete some keyserver helper options.Werner Koch1-7/+4
* g10/options.h (opt): Remove keyserver_options.other. * g10/gpg.c (main): Obsolete option --honor-http-proxt. * g10/keyserver.c (add_canonical_option): Replace by ... (warn_kshelper_option): New. (parse_keyserver_uri): Obsolete "x-broken-http". -- Some of these options are deprecated for 10 years and they do not make any sense without the keyserver helpers. For one we print a hint on how to replace it: gpg: keyserver option 'ca-cert-file' is obsolete; \ please use 'hkp-cacert' in dirmngr.conf Signed-off-by: Werner Koch <[email protected]>
2014-12-03gpg: Remove option aliases --[no-]throw-keyid and --notation-data.Werner Koch1-5/+2
* g10/gpg.c (opts): Remove them. * g10/options.h (opt): s/throw_keyid/throw_keyids/ and change users. -- See mails starting http://lists.gnupg.org/pipermail/gnupg-devel/2014-November/029128.html
2014-11-28Add option --no-autostart.Werner Koch1-0/+5
* g10/gpg.c: Add option --no-autostart. * sm/gpgsm.c: Ditto. * g10/options.h (opt): Add field autostart. * sm/gpgsm.h (opt): Ditto. * g10/call-agent.c (start_agent): Print note if agent was not autostarted. * sm/call-agent.c (start_agent): Ditto. * g10/call-dirmngr.c (create_context): Likewise. * sm/call-dirmngr.c (start_dirmngr_ext): Ditto. Signed-off-by: Werner Koch <[email protected]>
2014-11-13gpg: Remove PGP-2 related cruft.Werner Koch1-3/+0
* g10/armor.c (parse_hash_header,carmor_filter): Ignore MD5 in hash header. (fake_packet): Remove pgp-2 workaround for white space stripping. * g10/filter.h (armor_filter_context_t): Remove field pgp2mode. * g10/options.h (opt): Remove field pgp2_workarounds. * g10/gpg.c (main): Do not set this field. * g10/gpgv.c (main): Ditto. * g10/mainproc.c (proc_encrypted): Use SHA-1 as fallback s2k hash algo. Using MD5 here is useless. (proc_plaintext): Remove PGP-2 related woraround (proc_tree): Remove another workaround but keep the one for PGP-5. -- The removed code was either not anymore used or its use would have caused an error message later anyway. Signed-off-by: Werner Koch <[email protected]>
2014-11-04Change a couple of files to use abbreviated copyright notes.Werner Koch1-3/+2
-- Also fixed some of my own copyright notices due to the termination of my assignment. The one displayed by --version is kept at FSF because we had contributors in 2014 with FSF assignments and it gives the FSF some visibility.
2014-10-31gpg: Remove superfluous check for Libgcrypt >= 1.4.0.Werner Koch1-9/+0
* g10/gpg.c (main): Remove check. -- We require 1.6.0 anyway.
2014-10-17gpg: Remove all support for v3 keys and always create v4-signatures.Werner Koch1-16/+9
* g10/build-packet.c (do_key): Remove support for building v3 keys. * g10/parse-packet.c (read_protected_v3_mpi): Remove. (parse_key): Remove support for v3-keys. Add dedicated warnings for v3-key packets. * g10/keyid.c (hash_public_key): Remove v3-key support. (keyid_from_pk): Ditto. (fingerprint_from_pk): Ditto. * g10/options.h (opt): Remove fields force_v3_sigs and force_v4_certs. * g10/gpg.c (cmd_and_opt_values): Remove oForceV3Sigs, oNoForceV3Sigs, oForceV4Certs, oNoForceV4Certs. (opts): Turn --force-v3-sigs, --no-force-v3-sigs, --force-v4-certs, --no-force-v4-certs int dummy options. (main): Remove setting of the force_v3_sigs force_v4_certs flags. * g10/revoke.c (gen_revoke, create_revocation): Always create v4 certs. * g10/sign.c (hash_uid): Remove support for v3-signatures (hash_sigversion_to_magic): Ditto. (only_old_style): Remove this v3-key function. (write_signature_packets): Remove support for creating v3-signatures. (sign_file): Ditto. (sign_symencrypt_file): Ditto. (clearsign_file): Ditto. Remove code to emit no Hash armor line if only v3-keys are used. (make_keysig_packet): Remove arg SIGVERSION and force using v4-signatures. Change all callers to not pass a value for this arg. Remove all v3-key related code. (update_keysig_packet): Remove v3-signature support. * g10/keyedit.c (sign_uids): Always create v4-signatures. * g10/textfilter.c (copy_clearsig_text): Remove arg pgp2mode and change caller. -- v3 keys are deprecated for about 15 years and due the severe weaknesses of MD5 it does not make any sense to keep code around to use these old and broken keys. Users who need to decrypt old messages should use gpg 1.4 and best re-encrypt them to modern standards. verification of old (i.e. PGP2) created signatures is thus also not anymore possible but such signatures have no values anyway - MD5 is just too broken. We have also kept support for v3 signatures until now. With the removal of support for v3 keys it is questionable whether it makes any sense to keep support for v3-signatures. What we do now is to keep support for verification of v3-signatures but we force the use of v4-signatures. The latter makes the --pgp6 and --pgp7 switch a bit obsolete because those PGP versions require v3-signatures for messages. These versions of PGP are also really old and not anymore maintained so they have not received any bug fixes and should not be used anyway. Signed-off-by: Werner Koch <[email protected]>
2014-10-10Use a unique capitalization for "Note:".Werner Koch1-7/+7
--
2014-10-10gpg: Add build and runtime support for larger RSA keysDaniel Kahn Gillmor1-1/+21
* configure.ac: Added --enable-large-secmem option. * g10/options.h: Add opt.flags.large_rsa. * g10/gpg.c: Contingent on configure option: adjust secmem size, add gpg --enable-large-rsa, bound to opt.flags.large_rsa. * g10/keygen.c: Adjust max RSA size based on opt.flags.large_rsa * doc/gpg.texi: Document --enable-large-rsa. -- This is a cherry-pick of 534e2876acc05f9f8d9b54c18511fe768d77dfb5 from STABLE-BRANCH-1-4 against master Some older implementations built and used RSA keys up to 16Kib, but the larger secret keys now fail when used by more recent GnuPG, due to secure memory limitations. Building with ./configure --enable-large-secmem will make gpg capable of working with those secret keys, as well as permitting the use of a new gpg option --enable-large-rsa, which let gpg generate RSA keys up to 8Kib when used with --batch --gen-key. Debian-bug-id: 739424 Minor edits by wk. GnuPG-bug-id: 1732
2014-09-27gpg: Simplify command --gen-key and add --full-gen-key.Werner Koch1-4/+25
* g10/gpg.c (aFullKeygen): New. (opts): Add command --full-key-gen. (main): Implement it. * g10/keygen.c (DEFAULT_STD_ALGO): Replace wrong GCRY_PK_RSA although the value is identical. (DEFAULT_STD_CURVE): New. (DEFAULT_STD_SUBALGO): New. (DEFAULT_STD_SUBKEYSIZE): New. (DEFAULT_STD_SUBCURVE): New. (quick_generate_keypair): Use new macros here. (generate_keypair): Add arg "full" and fix call callers. Do not ask for keysize in non-full node. (ask_user_id): Add arg "full" and simplify for non-full mode.
2014-09-25gpg: Do not always print dashes in obsolete_option.Werner Koch1-15/+10
* g10/gpg.c (main): Pass option names to obsolete_option without double dash. * g10/misc.c (obsolete_option, obsolete_scdaemon_option): Print double dash only for command line options.
2014-09-25gpg: Warn about (but don't fail) on scdaemon options in gpg.conf.Daniel Kahn Gillmor1-0/+27
* g10/gpg.c: Add config options that should belong in scdaemon.conf * g10/main.h, g10/misc.c (obsolete_scdaemon_option): New. -- In gpg2, the following options are only relevant for scdaemon: reader-port ctapi-driver pcsc-driver disable-ccid but in gpg1, they are options for gpg itself. Some users of gpg1 might have these options in their ~/.gnupg/gpg.conf, which causes gpg2 to fail hard if it reads that config file. gpg2 should not fail hard, though giving a warning (and suggesting a move to scdaemon.conf) seems OK. This patch does *not* reintroduce any documentation for these options in gpg.texi, even to indicate that they are "dummy" options, since scdaemon.texi contains the appropriate documentation. Debian-bug-id: 762844 - Program names factored out from obsolete_scdaemon_option to make reuse without new translations easier. -wk
2014-09-18gpg: Replace a hash algo test function.Werner Koch1-18/+18
* g10/gpg.c (print_mds): Replace openpgp_md_test_algo. -- This is actually not required because as of now the used OpenPGP and Gcrypt hash algorithm numbers are identical. But that might change in the future. This changes the behavior of GnuPG in case it has been build with some algorithms disabled: If those algorithms are available in Libgcrypt, their results will be used printed anyway.
2014-09-18gpg: Re-indent a function.Werner Koch1-78/+89
--
2014-08-28gpg: Do not show "MD5" and triplicated "RSA" in --version.Werner Koch1-0/+11
* g10/gpg.c (build_list_pk_test_algo): Ignore RSA aliases (build_list_md_test_algo): Ignore MD5.
2014-08-28gpg: Do not show "MD5" and triplicated "RSA" in --version.Werner Koch1-0/+11
* g10/gpg.c (build_list_pk_test_algo): Ignore RSA aliases (build_list_md_test_algo): Ignore MD5.
2014-08-18gpg: Change default cipher for --symmetric from CAST5 to AES-128.Werner Koch1-1/+1
* g10/main.h (DEFAULT_CIPHER_ALGO): Chhange to AES or CAST5 or 3DES depending on configure option. * g10/gpg.c (main): Set opt.s2k_cipher_algo to DEFAULT_CIPHER_ALGO.
2014-08-14gpg: Remove options --pgp2 and --rfc1991.Werner Koch1-84/+3
* g10/gpg.c (oRFC1991, oPGP2): Remove (opts): Remove --pgp2 and --rfc1991. * g10/options.h (CO_PGP2, CO_RFC1991): Remove. Remove all users. (RFC2440, PGP2): Remove. Remove all code only enabled by these conditions. * tests/openpgp/clearsig.test: Remove --rfc1991 test. -- The use of PGP 2.c is considered insecure for quite some time now (e.g. due to the use of MD5). Thus we remove all support for _creating_ PGP 2 compatible messages.
2014-08-14gpg: Remove --compress-keys and --compress-sigs feature.Werner Koch1-13/+6
* g10/gpg.c (oCompressKeys, oCompressSigs): Remove. (opts): Turn --compress-keys and --compress-signs in NOPs. * g10/options.h (opt): Remove fields compress_keys and compress_sigs. * g10/export.c (do_export): Remove compress_keys feature. * g10/sign.c (sign_file): Remove compress_sigs feature. -- These features are disabled in GnuPG since the very early days and they fulfill no real purpose. For now we keep the command line options as dummys.
2014-08-13gpg: Add list-option "show-usage".Werner Koch1-0/+2
* g10/gpg.c (parse_list_options): Add "show-usage". * g10/options.h (LIST_SHOW_USAGE): New. * g10/keyid.c (usagestr_from_pk): Add arg FILL. Change caller. * g10/keylist.c (list_keyblock_print): Print usage info.
2014-07-23gpg: Add command --quick-gen-keyWerner Koch1-0/+13
* g10/gpg.c (aQuickKeygen): New. * g10/misc.c (is_valid_user_id): New stub. * g10/keygen.c (quickgen_set_para): New. (quick_generate_keypair): New. -- Note that the validation of the specified user id has not yet been implemented.
2014-07-03gpg: Make show-uid-validity the default.Werner Koch1-1/+3
2014-06-26gpg,gpgsm: Simplify wrong_args function.Werner Koch1-4/+2
2014-06-05gpg: Auto-migrate existing secring.gpg.Werner Koch1-0/+37
* g10/migrate.c: New. * g10/import.c (import_old_secring): New. (import_one): Add arg silent. (transfer_secret_keys): Add arg batch. (import_secret_one): Add args batch and for_migration. * g10/gpg.c (main): Call migration function.
2014-06-03Add new option --with-secret.Werner Koch1-0/+6
* g10/gpg.c: Add option --with-secret. * g10/options.h (struct opt): Add field with_secret. * g10/keylist.c (public_key_list): Pass opt.with_secret to list_all and list_one. (list_all, list_one): Add arg mark_secret. (list_keyblock_colon): Add arg has_secret. * sm/gpgsm.c: Add option --with-secret. * sm/server.c (option_handler): Add option "with-secret". * sm/gpgsm.h (server_control_s): Add field with_secret. * sm/keylist.c (list_cert_colon): Take care of with_secret. Also move the token string from the wrong field 14 to 15. -- This option is useful for key managers which need to know whether a key has a secret key. This change allows to collect this information in one pass.
2014-05-08Make more use of *_NAME macros.Werner Koch1-1/+2
* configure.ac (GPG_DISP_NAME, GPGSM_DISP_NAME): New. (GPG_AGENT_DISP_NAME, SCDAEMON_DISP_NAME): New. (DIRMNGR_DISP_NAME, G13_DISP_NAME): New. (GPGCONF_DISP_NAME): New. (SCDAEMON_SOCK_NAME): New. * common/argparse.c (show_help): Map description string.
2014-03-27gpg: Add commands --quick-sign-key and --quick-lsign-key.Werner Koch1-0/+25
* g10/gpg.c (main): Add commands --quick-sign-key and --quick-lsign-key. * g10/keyedit.c (sign_uids): Add args FP and QUICK. (keyedit_quick_sign): New. (show_key_with_all_names): Add arg NOWARN.
2014-03-17gpg: Reject signatures made with MD5.Werner Koch1-0/+7
* g10/gpg.c: Add option --allow-weak-digest-algos. (main): Set option also in PGP2 mode. * g10/options.h (struct opt): Add flags.allow_weak_digest_algos. * g10/sig-check.c (do_check): Reject MD5 signatures. * tests/openpgp/defs.inc: Add allow_weak_digest_algos to gpg.conf.
2014-03-12gpg: Add option --dirmngr-program.Werner Koch1-0/+4
* g10/gpg.c: Add option --dirmngr-program. * g10/options.h (struct opt): Add field dirmngr_program. * g10/call-dirmngr.c (create_context): Use new var. * dirmngr/dirmngr.c: Include gc-opt-flags.h. (main): Remove GC_OPT_FLAG_*. * tools/gpgconf-comp.c (GC_OPT_FLAG_NO_CHANGE): Move macro to ... * common/gc-opt-flags.h: here.
2014-03-07w32: Include winsock2.h to silence warnings.Werner Koch1-1/+4
2014-03-07gpg: Do not require a trustdb with --always-trust.Werner Koch1-5/+1
* g10/tdbio.c (tdbio_set_dbname): Add arg R_NOFILE. * g10/trustdb.c (trustdb_args): Add field no_trustdb. (init_trustdb): Set that field. (revalidation_mark): Take care of a nonexistent trustdb file. (read_trust_options): Ditto. (tdb_get_ownertrust): Ditto. (tdb_get_min_ownertrust): Ditto. (tdb_update_ownertrust): Ditto. (update_min_ownertrust): Ditto. (tdb_clear_ownertrusts): Ditto. (tdb_cache_disabled_value): Ditto. (tdb_check_trustdb_stale): Ditto. (tdb_get_validity_core): Ditto. * g10/gpg.c (main): Do not create a trustdb with most commands for trust-model always. -- This slightly changes the semantics of most commands in that they won't create a trustdb if --trust-model=always is used. It just does not make sense to create a trustdb if there is no need for it. Signed-off-by: Werner Koch <[email protected]> (cherry picked from commit 1a0eeaacd1bf09fe5125dbc3f56016bc20f3512e) Resolved conflicts: NEWS g10/trustdb.c: Manually apply changes due to changed function names. Note that this also includes the fix for clear_ownertrust, see GnuPG-bug-id: 1622.
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