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* gpg: Store the Tofu meta handle for databases in CTRL.Werner Koch2016-05-211-1/+2
| | | | | | | | | | | | | | | | | | * g10/gpg.h (struct tofu_dbs_s, tofu_dbs_t): New declarations. (struct server_control_s): Add field tofu.dbs. * g10/tofu.c (struct dbs): Rename to tofu_dbs_s. Replace all users by by tofu_dbs_t. (opendbs): Add arg CTRL. Cache the DBS in CTRL. (closedbs): Rename to tofu_closedbs and make global. Add arg CTRL. (tofu_register): Add arg CTRL. Change all callers. Do not call closedbs. (tofu_get_validity): Ditto. (tofu_set_policy): Ditto. (tofu_get_policy): Ditto. (tofu_set_policy_by_keyid): Add arg CTRL. * g10/gpg.c (gpg_deinit_default_ctrl): Call tofu_closedbs. Signed-off-by: Werner Koch <[email protected]>
* gpg: Pass CTRL object down to the trust functionsWerner Koch2016-05-211-2/+2
| | | | Signed-off-by: Werner Koch <[email protected]>
* gpg: Remove all assert.h and s/assert/log_assert/.Werner Koch2016-04-291-2/+1
| | | | Signed-off-by: Werner Koch <[email protected]>
* gpg: Add experimental AKL method "wkd" and option --with-wkd-hash.Werner Koch2016-04-271-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * g10/getkey.c (parse_auto_key_locate): Add method "wkd". (get_pubkey_byname): Implement that method. Also rename a variable. * g10/call-dirmngr.c (gpg_dirmngr_wkd_get): New. * g10/keyserver.c (keyserver_import_wkd): New. * g10/test-stubs.c (keyserver_import_wkd): Add stub. * g10/gpgv.c (keyserver_import_wkd): Ditto. * g10/options.h (opt): Add field 'with_wkd_hash'. (AKL_WKD): New. * g10/gpg.c (oWithWKDHash): New. (opts): Add option --with-wkd-hash. (main): Set that option. * g10/keylist.c (list_keyblock_print): Implement that option. -- The Web Key Directory is an experimental feature to retrieve a key via https. It is similar to OpenPGP DANE but also uses an encryption to reveal less information about a key lookup. For example the URI to lookup the key for [email protected] is: https://example.org/.well-known/openpgpkey/ hu/example.org/iy9q119eutrkn8s1mk4r39qejnbu3n5q (line has been wrapped for rendering purposes). The hash is a z-Base-32 encoded SHA-1 hash of the mail address' local-part. The address [email protected] can be used for testing. Signed-off-by: Werner Koch <[email protected]>
* Revert "g10: Support armored keyrings in gpgv."Justus Winter2016-04-061-1/+1
| | | | This reverts commit abb352de51bc964c06007fce43ed6f6caea87c15.
* g10: Support armored keyrings in gpgv.Justus Winter2016-04-041-1/+1
| | | | | | | | | | | | | * doc/gpgv.texi: Document the feature. * g10/Makefile.am (gpgv2_SOURCES): Add dearmor.c. * g10/dearmor.c (dearmor_file): Add sink argument. * g10/gpg.c (main): Adapt accordingly. * g10/gpgv.c (make_temp_dir): New function. (main): De-armor keyrings. * g10/main.h (dearmor_file): Adapt prototype. GnuPG-bug-id: 2290 Signed-off-by: Justus Winter <[email protected]>
* g10: Remove option --always-trust if compiled without trust models.Justus Winter2016-04-011-0/+2
| | | | | | | * g10/gpg.c (opts): Remove option --always-trust if compiled without trust models. Signed-off-by: Justus Winter <[email protected]>
* gpg: Shorten the --tofu-policy help textWerner Koch2016-01-271-1/+1
| | | | | | | | | | -- Using "help" as value lists the options. Not having the current options in the help text also makes it easier to keep translations clean. Signed-off-by: Werner Koch <[email protected]>
* Update copyright years.Werner Koch2016-01-261-1/+1
| | | | --
* gpg: Make --list-options show-usage the default.Werner Koch2016-01-141-1/+2
| | | | | | | | | | * g10/gpg.c (main): Add LIST_SHOW_USAGE. -- The usage flags are often useful and they don't take away much space in a key listing. Thus it is better to have them enabled by default. Signed-off-by: Werner Koch <[email protected]>
* gpg: New command --export-ssh-keyWerner Koch2016-01-081-1/+15
| | | | | | | | | | | | | | | | | | * g10/export.c: Include membuf.h and host2net.h. (key_to_sshblob): New. (export_ssh_key): New. * g10/gpg.c (aExportSshKey): New. (opts): Add command. (main): Implement that command. -- GnuPG-bug-id: 2212 I have done only a few tests rights now and the ECDSA curves do not yet work. However ssh-keygen -l accept RSA and ed25519 keys exported using this command. Signed-off-by: Werner Koch <[email protected]>
* gpg: Fix warnings about useless assignments.Werner Koch2016-01-071-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | * g10/armor.c (parse_hash_header): Remove duplicate var assignment. * g10/getkey.c (cache_user_id): Ditto. * g10/keygen.c (ask_curve): Ditto. This also fixes a small memory leak. * g10/keygen.c (proc_parameter_file): Remove useless assignment or pointer increment. (generate_keypair): Ditto. * g10/getkey.c (finish_lookup, lookup): Ditto. * g10/card-util.c (change_pin): Ditto. * g10/gpg.c (main) <aVerify>: Ditto. * g10/import.c (import): Ditto. (print_import_check): Ditto * g10/keyring.c (do_copy): Ditto. * g10/tdbio.c (tdbio_read_record): Ditto. * g10/trustdb.c (tdb_update_ownertrust): Ditto. (update_validity): Ditto. * g10/server.c (cmd_passwd): Remove useless call to skip_options. -- Signed-off-by: Werner Koch <[email protected]>
* gpg: Don't check for ambiguous keys.Neal H. Walfield2015-12-221-512/+0
| | | | | | | | | | | | | | | | | | | | | | | | | * g10/gpg.c (struct result): Move from here... * g10/keydb.h (struct pubkey): ... to here. Update users. * g10/gpg.c (check_user_ids): Move from here... * g10/getkey.c (get_pubkeys): ... to here. Update users. Use get_pubkey_byname to look up the keys (this also prunes invalid keys). (pubkey_free): New function. (pubkeys_free): New function. * g10/gpg.c (main): Don't check for ambiguous key specifications. -- Signed-off-by: Neal H. Walfield <[email protected]> Regression-due-to: e8c53fc This change not only moves the checks for ambiguous key specifications from gpg.c to getkey.c, it also disables the checks. The old code was too divorced from the actual key lookups and, as such, it reproduced the logic. Unfortunately, the reproduction was a poor one: despite fixing some inconsistencies (e.g., 10cca02), it still didn't deal with group expansion or the auto key lookup functionality. Given the amount of instability introduced by this change, we (Neal & Werner) decided it is better to defer introducing this functionality until 2.3.
* gpg: Lazily evaluate --default-key.Neal H. Walfield2015-12-221-21/+0
| | | | | | | | | | | * g10/gpg.c (main): If --encrypt-to-default-key is specified, don't add --default-key's value to REMUSR here... * g10/pkclist.c (build_pk_list): ... do it here. * tests/openpgp/Makefile.am (TESTS): Add default-key.test. * tests/openpgp/default-key.test: New file. -- Signed-off-by: Neal H. Walfield <[email protected]>
* gpg: Improve check for ambiguous keys.Neal H. Walfield2015-12-221-94/+143
| | | | | | | | * g10/gpg.c (check_user_ids): When checking for ambiguous keys, ignore encryption-only keys when a signing key is needed and vice-versa. -- Signed-off-by: Neal H. Walfield <[email protected]>
* gpg: Mark more options as coming from the config file (when this holds)Neal H. Walfield2015-12-221-1/+5
| | | | | | | | | * g10/gpg.c (main): When --default-key or --encrypt-to-default-key is taken from the config file, note this. -- Signed-off-by: Neal H. Walfield <[email protected]> Regression-due-to: 28311d1
* gpg: When checking for ambiguous keys, ignore invalid keys.Neal H. Walfield2015-12-161-139/+297
| | | | | | | | | | * g10/gpg.c (check_user_ids): When checking for ambiguous keys, ignore disabled, revoked and expired keys (if appropriate for the provided option). -- Signed-off-by: Neal H. Walfield <[email protected]> GnuPG-bug-id: 2186
* gpg: Don't error out if a key occurs multiple times in the keyring.Neal H. Walfield2015-12-111-32/+82
| | | | | | | | | * g10/gpg.c (check_user_ids): Don't error out if a key occurs multiple times in the keyring. Instead, print a warning. When printing out fingerprint prints, use format_hexfingerprint to format them. -- Signed-off-by: Neal H. Walfield <[email protected]>
* gpg: Do not pre-check keys given on the command line.Werner Koch2015-12-041-11/+42
| | | | | | | | | | | | | | | | | | | | * g10/keydb.h (PK_LIST_ENCRYPT_TO, PK_LIST_HIDDEN, PK_LIST_CONFIG) (PK_LIST_SHIFT): New. * g10/pkclist.c (build_pk_list): Use them here. * g10/gpg.c (check_user_ids, main): Ditto. * g10/gpg.c (main): Set PK_LIST_CONFIG for REMUSR and LOCUSR. (check_user_ids): Skip check for command line specified options. -- If a key has been given on the command line and it has not been given by one of the encrypt-to options, we now skip the checks. The reason is that the actual key selection code does its own checks and provides proper status message to the caller to detect the wrong keys. Without this we would break most frontends because they expect for example STATUS_INV_RECP. Signed-off-by: Werner Koch <[email protected]>
* gpg: Allow "help" as value for --tofu-policy.Werner Koch2015-12-041-15/+33
| | | | | | | | * g10/gpg.c (parse_tofu_policy): Add keyword "help". (parse_tofu_db_format): Ditto. -- Signed-off-by: Werner Koch <[email protected]>
* gpg: Add variant of 'key "%s" not found: %s' error message.Werner Koch2015-12-031-2/+1
| | | | | | | * g10/gpg.c (check_user_ids): Change error message. * g10/delkey.c (do_delete_key): Ditto. Signed-off-by: Werner Koch <[email protected]>
* gpg: Take care of keydb_new returning NULL.Werner Koch2015-12-031-7/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * g10/keydb.c (keydb_new): Print an error message if needed. Also use xtrycalloc because we return an error anyway. * g10/delkey.c (do_delete_key): Handle error retruned by keydb_new. * g10/export.c (do_export_stream): Ditto. * g10/getkey.c (get_pubkey): Ditto. (get_pubkey_fast): Ditto. (get_pubkeyblock): Ditto. (get_seckey): Ditto. (key_byname): Ditto. (get_pubkey_byfprint): Ditto. (get_pubkey_byfprint_fast): Ditto. (parse_def_secret_key): Ditto. (have_secret_key_with_kid): Ditto. * g10/import.c (import_one): Ditto. (import_revoke_cert): Ditto. * g10/keyedit.c (keyedit_quick_adduid): Ditto. * g10/keygen.c (quick_generate_keypair): Ditto. (do_generate_keypair): Ditto. * g10/trustdb.c (validate_keys): Ditto. * g10/keyserver.c (keyidlist): Ditto. * g10/revoke.c (gen_desig_revoke): Ditto. (gen_revoke): Ditto. * g10/gpg.c (check_user_ids): Ditto. (main): Do not print an error message for keydb_new error. * g10/keylist.c (list_all): Use actual error code returned by keydb_new. * g10/t-keydb-get-keyblock.c (do_test): Abort on keydb_new error. * g10/t-keydb.c (do_test): Ditto. * g10/keyring.c (keyring_new): Actually return an error so that the existing keydb_new error checking makes sense for a keyring resource. (keyring_rebuild_cache): Take care of keyring_new returning an error. -- Commit 04a6b903 changed keydb_new to return an error. However the error was not checked at most places which we fix with this patch. To make things easier keydb_new prints an error message itself. Signed-off-by: Werner Koch <[email protected]>
* gpg: Change some error messages.Werner Koch2015-12-031-30/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * g10/getkey.c (parse_def_secret_key): Change error message. Replace log_debug by log_info. * g10/gpg.c (check_user_ids): Make function static. Change error messages. (main): Change error messages. * g10/revoke.c (gen_revoke): Ditto. -- There are other smaller changes not described above. This change tries to avoid new error messages so not to increase the the number of translated strings or break too many existing translations. It also tries to use existing strings and changes the quoting to the most common style used in gpg. Key specifications should in general use double quotes. Other values should use single quotes. However. sometimes it is not easy to distinguish between values given on the command line and key specifications. According to old GNU coding standards diagnostics should not start capitalized - whether this is a good idea is a different thing but we used this rules for most strings. However, strings which are used interactively should be properly capitalized and end with a dot. Signed-off-by: Werner Koch <[email protected]>
* gpg: Use the matching key if the search description is exact.Neal H. Walfield2015-12-021-4/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * g10/gpg.c (check_user_ids): If the search description is for an exact match (a keyid or fingerprint that ends in '!'), then use the matching key, not the primary key. * tests/openpgp/Makefile.am (TESTS): Add use-exact-key.test. (priv_keys): Add privkeys/00FE67F28A52A8AA08FFAED20AF832DA916D1985.asc, privkeys/1DF48228FEFF3EC2481B106E0ACA8C465C662CC5.asc, privkeys/A2832820DC9F40751BDCD375BB0945BA33EC6B4C.asc, privkeys/ADE710D74409777B7729A7653373D820F67892E0.asc and privkeys/CEFC51AF91F68A2904FBFF62C4F075A4785B803F.asc. (sample_keys): Add samplekeys/E657FB607BB4F21C90BB6651BC067AF28BC90111.asc. * tests/openpgp/privkeys/00FE67F28A52A8AA08FFAED20AF832DA916D1985.asc: New file. * tests/openpgp/privkeys/1DF48228FEFF3EC2481B106E0ACA8C465C662CC5.asc: New file. * tests/openpgp/privkeys/A2832820DC9F40751BDCD375BB0945BA33EC6B4C.asc: New file. * tests/openpgp/privkeys/ADE710D74409777B7729A7653373D820F67892E0.asc: New file. * tests/openpgp/privkeys/CEFC51AF91F68A2904FBFF62C4F075A4785B803F.asc: New file. * tests/openpgp/samplekeys/E657FB607BB4F21C90BB6651BC067AF28BC90111.asc: New file. * tests/openpgp/use-exact-key.test: New file. * tests/openpgp/version.test: Install the new private keys. -- Signed-off-by: Neal H. Walfield <[email protected]> Reported-by: Reported-by: Kristian Fiskerstrand <[email protected]> Fixes-commit: 10cca02
* common,gpg: Fix processing of search descriptions ending in '!'.Neal H. Walfield2015-12-021-1/+13
| | | | | | | | | | | | | | | * g10/gpg.c (check_user_ids): If the search description describes a keyid or fingerprint and ends in a '!', include the '!' in the rewritten description. * common/userids.c (classify_user_id): Accept keyids and fingerprints ending in '!'. -- Signed-off-by: Neal H. Walfield <[email protected]> Reported-by: Kristian Fiskerstrand <[email protected]> Fixes-commit: f99830b7 Fixes-commit: e8c53fca
* common: Extend utf8_charcount to include the string's length.Neal H. Walfield2015-11-231-1/+1
| | | | | | | | * common/stringhelp.c (utf8_charcount): Take additional parameter, len. Process at most LEN bytes. -- Signed-off-by: Neal H. Walfield <[email protected]>
* gpg: Add some debugging output.Neal H. Walfield2015-11-171-0/+12
| | | | | -- Signed-off-by: Neal H. Walfield <[email protected]>
* gpg: Use a more appropriate error code.Neal H. Walfield2015-11-171-1/+1
| | | | | | | | * g10/gpg.c (check_user_ids): Return a more appropriate error code if a user id is ambiguous. -- Signed-off-by: Neal H. Walfield <[email protected]>
* Fix typos found using codespell.Justus Winter2015-11-171-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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]>
* gpg: Fix error checking and improve error reporting.Neal H. Walfield2015-11-161-2/+14
| | | | | | | | | | | * g10/gpg.c (check_user_ids): Differentiate between a second result and an error. If the key specification is ambiguous or an error occurs, set RC appropriately. -- Signed-off-by: Neal H. Walfield <[email protected]> Reported-by: Werner Koch <[email protected]> Suggested-by: NIIBE Yutaka <[email protected]>
* gpg: Print export statistics to the status-fd.Werner Koch2015-11-121-3/+18
| | | | | | | | | | | | | | | | | * common/status.h (STATUS_EXPORT_RES): New. * g10/main.h (export_stats_t): New. * g10/export.c (export_stats_s): New. (export_new_stats, export_release_stats): New. (export_print_stats): New. (export_pubkeys, export_seckeys, export_secsubkeys) (export_pubkey_buffer, do_export): Add arg "stats". (do_export_stream): Add arg stats and update it. * g10/gpg.c (main) <aExport, aExportSecret, aExportSecretSub>: Create, pass, and print a stats object to the export function calls. * g10/export.c (export_pubkeys_stream): Remove unused function. Signed-off-by: Werner Koch <[email protected]>
* gpg: Add new option --only-sign-text-ids.Neal H. Walfield2015-11-061-0/+5
| | | | | | | | | | | | | | | | | * g10/options.h (opt): Add field only_sign_text_ids. * g10/gpg.c (enum cmd_and_opt_values): Add value oOnlySignTextIDs. (opts): Handle oOnlySignTextIDs. (main): Likewise. * g10/keyedit.c (sign_uids): If OPT.ONLY_SIGN_TEXT_IDS is set, don't select non-text based IDs automatically. (keyedit_menu): Adapt the prompt asking to sign all user ids according to OPT.ONLY_SIGN_TEXT_IDS. * doc/gpg.texi: Document the new option --only-sign-text-ids. -- Signed-off-by: Neal H. Walfield <[email protected]> GnuPG-bug-id: 1241 Debian-bug-id: 569702
* gpg: Check for ambiguous or non-matching key specs.Neal H. Walfield2015-11-061-19/+189
| | | | | | | | | | | | | | | | | * g10/gpg.c (check_user_ids): New function. (main): Check that any user id specifications passed to --local-user and --remote-user correspond to exactly 1 user. Check that any user id specifications passed to --default-key correspond to at most 1 user. Warn if any user id specifications passed to --local-user or --default-user are possible ambiguous (are not specified by long keyid or fingerprint). * g10/getkey.c (parse_def_secret_key): Don't warn about possible ambiguous key descriptions here. -- Signed-off-by: Neal H. Walfield <[email protected]> GnuPG-bug-id: 1128 Debian-debug-id: 544490
* gpg: Add support for unwrapping the outer level of encryption.Neal H. Walfield2015-11-051-0/+5
| | | | | | | | | | | | | | | | | * g10/decrypt-data.c (decrypt_data): If OPT.UNWRAP_ENCRYPTION is set, copy the data to the output file instead of continuing to process it. * g10/gpg.c (enum cmd_and_opt_values): Add new value oUnwrap. (opts): Handle oUnwrap. (main): Likewise. * g10/options.h (opt): Add field unwrap_encryption. * g10/plaintext.c (handle_plaintext): Break the output file selection functionality into ... (get_output_file): ... this new function. -- Signed-off-by: Neal H. Walfield <[email protected]> GnuPG-bug-id: 1060 Debian-bug-id: 282061
* gpg: Print a better error message for --multifile --sign --encrypt.Neal H. Walfield2015-11-041-0/+3
| | | | | | | | | * g10/gpg.c (main): Print a better error message for --multifile --sign --encrypt. -- Signed-off-by: Neal H. Walfield <[email protected]> GnuPG-bug-id: 1009
* gpg: Add --encrypt-to-default-key.Neal H. Walfield2015-11-041-0/+19
| | | | | | | | | | | | | * g10/getkey.c (parse_def_secret_key): Drop the static qualifier and export the function. * g10/gpg.c (enum cmd_and_opt_values): Add value oEncryptToDefaultKey. (opts): Handle oEncryptToDefaultKey. (main): Likewise. * g10/options.h (opt): Add field encrypt_to_default_key. -- Signed-off-by: Neal H. Walfield <[email protected]> GnuPG-bug-id: 807
* gpg: Allow multiple --default-key options. Take the last available key.Neal H. Walfield2015-11-041-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | * g10/getkey.c (parse_def_secret_key): New function. (get_seckey_default): Add parameter ctrl. Update callers. Use parse_def_secret_key to get the default secret key, if any. (getkey_byname): Likewise. (enum_secret_keys): Likewise. * g10/options.h (opt): Change def_secret_key's type from a char * to a strlist_t. * g10/gpg.c (main): When processing --default-key, add the key to OPT.DEF_SECRET_KEY. * g10/gpgv.c (get_session_key): Add parameter ctrl. Update callers. * g10/mainproc.c (proc_pubkey_enc): Likewise. (do_proc_packets): Likewise. * g10/pkclist.c (default_recipient): Likewise. * g10/pubkey-enc.c (get_session_key): Likewise. * g10/sign.c (clearsign_file): Likewise. (sign_symencrypt_file): Likewise. * g10/skclist.c (build_sk_list): Likewise. * g10/test-stubs.c (get_session_key): Likewise. -- Signed-off-by: Neal H. Walield <[email protected]> GnuPG-bug-id: 806
* gpg: Eliminate a memory leak.Neal H. Walfield2015-10-291-1/+4
| | | | | | | * g10/gpg.c (main): Don't leak OPT.DEF_RECIPIENT. -- Signed-off-by: Neal H. Walfield <[email protected]>
* gpg: Ensure all weak digest rejection notices are shownDaniel Kahn Gillmor2015-10-261-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | * g10/main.h: Add rejection_shown flag to each weakhash struct * g10/misc.c (print_digest_algo_note, additional_weak_digest): Do not treat MD5 separately; (print_digest_rejected_note): Use weakhash.rejection_shown instead of static shown. * g10/options.h (opt): Change from additional_weak_digests to weak_digests. * g10/sig-check.c: Do not treat MD5 separately. * g10/gpg.c (main): Explicitly set MD5 as weak. * g10/gpgv.c (main): Explicitly set MD5 as weak. -- Previously, only one weak digest rejection message was shown, of whichever was the first type encountered. This meant that if "gpg --weak-digest SHA224" encountered both an MD5 digest and a SHA224 digest, it would only show the user that the MD5 digest was rejected. In order to let the user know which algorithms were rejected, we needed to move the "shown" flag into a per-weak-algorithm location. Given this additional complication, it made no sense to continue to treat MD5 specially, so it is added as a default weak algorithm in the same opt.weak_digests data structure as any other. Signed-Off-By: Daniel Kahn Gillmor <[email protected]>
* build: Allow building without SQLlite support.Werner Koch2015-10-201-1/+8
| | | | | | | | | | | | | | | | | | | | | | | | | * configure.ac: Add option --dsiable-tofu and --disable-sqlite. (NEED_SQLITE_VERSION): New var. (USE_TOFU): New ac_define and am_conditional. * autogen.sh (build-w32): Add PKG_CONFIG_LIBDIR to configure so that pkg-config find the correct .pc file. * g10/Makefile.am (tofu_source): New. Build only if enabled. * g10/gpg.c (parse_trust_model)[!USE_TOFU]: Disable tofu models. (parse_tofu_policy)[!USE_TOFU]: Disable all. (parse_tofu_db_format)[!USE_TOFU]: Disable all. (main) <aTOFUPolicy>[!USE_TOFU]: Skip. * g10/keyedit.c (show_key_with_all_names_colon)[!USE_TOFU]: Do not call tofu functions. * g10/keylist.c (list_keyblock_colon)[!USE_TOFU]: Ditto. * g10/trustdb.c (tdb_get_validity_core)[!USE_TOFU]: Skip tofu processing. -- This allows to build a minimal version of GnuPG. It is also currently required to build for Windows. Signed-off-by: Werner Koch <[email protected]>
* gpg: Fix --desig-revoke.Neal H. Walfield2015-10-191-5/+5
| | | | | | | | | | * g10/revoke.c (gen_desig_revoke): Add additional parameter ctrl. Check that the secret key is available. If not, display an error message. -- Signed-off-by: Neal H. Walfield <[email protected]> Regression-due-to: 8459bcf9
* gpg: Add option --weak-digest to gpg and gpgv.Daniel Kahn Gillmor2015-10-191-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * g10/options.h: Add additional_weak_digests linked list to opts. * g10/main.h: Declare weakhash linked list struct and additional_weak_digest() function to insert newly-declared weak digests into opts. * g10/misc.c: (additional_weak_digest): New function. (print_digest_algo_note): Check for deprecated digests; use proper gcry_md_algos type. * g10/sig-check.c: (do_check): Reject weak digests in addition to MD5. * g10/gpg.c: Add --weak-digest option to gpg. * doc/gpg.texi: Document gpg --weak-digest option. * g10/gpgv.c: Add --weak-digest option to gpgv. * doc/gpgv.texi: Document gpgv --weak-digest option. -- gpg and gpgv treat signatures made over MD5 as unreliable, unless the user supplies --allow-weak-digests to gpg. Signatures over any other digest are considered acceptable. Despite SHA-1 being a mandatory-to-implement digest algorithm in RFC 4880, the collision-resistance of SHA-1 is weaker than anyone would like it to be. Some operators of high-value targets that depend on OpenPGP signatures may wish to require their signers to use a stronger digest algorithm than SHA1, even if the OpenPGP ecosystem at large cannot deprecate SHA1 entirely today. This changeset adds a new "--weak-digest DIGEST" option for both gpg and gpgv, which makes it straightforward for anyone to treat any signature or certification made over the specified digest as unreliable. This option can be supplied multiple times if the operator wishes to deprecate multiple digest algorithms, and will be ignored completely if the operator supplies --allow-weak-digests (as before). MD5 is still always considered weak, regardless of any further --weak-digest options supplied. Signed-off-by: Daniel Kahn Gillmor <[email protected]> Capitialized some comments, shorted a line in do_check, and changed subject to name the option. -wk
* g10: Add TOFU support.Neal H. Walfield2015-10-181-0/+140
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.ac: Check for sqlite3. (SQLITE3_CFLAGS): AC_SUBST it. (SQLITE3_LIBS): Likewise. * g10/Makefile.am (AM_CFLAGS): Add $(SQLITE3_CFLAGS). (gpg2_SOURCES): Add tofu.h and tofu.c. (gpg2_LDADD): Add $(SQLITE3_LIBS). * g10/tofu.c: New file. * g10/tofu.h: New file. * g10/options.h (trust_model): Define TM_TOFU and TM_TOFU_PGP. (tofu_db_format): Define. * g10/packet.h (PKT_signature): Add fields digest and digest_len. * g10/gpg.c: Include "tofu.h". (cmd_and_opt_values): Declare aTOFUPolicy, oTOFUDefaultPolicy, oTOFUDBFormat. (opts): Add them. (parse_trust_model): Recognize the tofu and tofu+pgp trust models. (parse_tofu_policy): New function. (parse_tofu_db_format): New function. (main): Initialize opt.tofu_default_policy and opt.tofu_db_format. Handle aTOFUPolicy, oTOFUDefaultPolicy and oTOFUDBFormat. * g10/mainproc.c (do_check_sig): If the signature is good, copy the hash to SIG->DIGEST and set SIG->DIGEST_LEN appropriately. * g10/trustdb.h (get_validity): Add arguments sig and may_ask. Update callers. (tdb_get_validity_core): Add arguments sig and may_ask. Update callers. * g10/trust.c (get_validity) Add arguments sig and may_ask. Pass them to tdb_get_validity_core. * g10/trustdb.c: Include "tofu.h". (trust_model_string): Handle TM_TOFU and TM_TOFU_PGP. (tdb_get_validity_core): Add arguments sig and may_ask. If OPT.TRUST_MODEL is TM_TOFU or TM_TOFU_PGP, compute the TOFU trust level. Combine it with the computed PGP trust level, if appropriate. * g10/keyedit.c: Include "tofu.h". (show_key_with_all_names_colon): If the trust mode is tofu or tofu+pgp, then show the trust policy. * g10/keylist.c: Include "tofu.h". (public_key_list): Also show the PGP stats if the trust model is TM_TOFU_PGP. (list_keyblock_colon): If the trust mode is tofu or tofu+pgp, then show the trust policy. * g10/pkclist.c: Include "tofu.h". * g10/gpgv.c (get_validity): Add arguments sig and may_ask. (enum tofu_policy): Define. (tofu_get_policy): New stub. (tofu_policy_str): Likewise. * g10/test-stubs.c (get_validity): Add arguments sig and may_ask. (enum tofu_policy): Define. (tofu_get_policy): New stub. (tofu_policy_str): Likewise. * doc/DETAILS: Describe the TOFU Policy field. * doc/gpg.texi: Document --tofu-set-policy, --trust-model=tofu, --trust-model=tofu+pgp, --tofu-default-policy and --tofu-db-format. * tests/openpgp/Makefile.am (TESTS): Add tofu.test. (TEST_FILES): Add tofu-keys.asc, tofu-keys-secret.asc, tofu-2183839A-1.txt, tofu-BC15C85A-1.txt and tofu-EE37CF96-1.txt. (CLEANFILES): Add tofu.db. (clean-local): Add tofu.d. * tests/openpgp/tofu.test: New file. * tests/openpgp/tofu-2183839A-1.txt: New file. * tests/openpgp/tofu-BC15C85A-1.txt: New file. * tests/openpgp/tofu-EE37CF96-1.txt: New file. * tests/openpgp/tofu-keys.asc: New file. * tests/openpgp/tofu-keys-secret.asc: New file. -- Signed-off-by: Neal H. Walfield <[email protected]>.
* gpg: Add option --print-dane-records.Werner Koch2015-10-081-0/+3
| | | | | | | | | | | | | | | * g10/options.h (opt): Add field "print_dane_records". * g10/gpg.c (oPrintDANERecords): new. (opts): Add --print-dane-records. (main): Set that option. * g10/export.c (do_export): Remove EXPORT_DANE_FORMAT handling. (do_export_stream): Add EXPORT_DANE_FORMAT handling. * g10/keylist.c (list_keyblock_pka): Implement DANE record printing. * g10/gpgv.c (export_pubkey_buffer): New stub. * g10/test-stubs.c (export_pubkey_buffer): New stub. Signed-off-by: Werner Koch <[email protected]>
* gpg: Pass CTRL parameter to all key listing functions.Werner Koch2015-10-081-1/+1
| | | | | | | | | | | | | | | | | | | | | * g10/keylist.c (public_key_list): Add arg CTRL. (secret_key_list): Ditto. (list_all, list_one): Ditto. (locate_one): Ditto. (list_keyblock_pka): Ditto. (list_keyblock): Ditto. (list_keyblock_direct): Ditto. * g10/keygen.c (proc_parameter_file): Add arg CTRL. (read_parameter_file): Ditto. (quick_generate_keypair): Ditto. (do_generate_keypair): Ditto. (generate_keypair): Pass arg CTRL. * g10/gpg.c (main): Pass arg CTRL to quick_generate_keypair. -- This will help use to implement the --server mode. Signed-off-by: Werner Koch <[email protected]>
* gpg: Remove option --no-sig-create-check.Werner Koch2015-09-011-3/+0
| | | | | | | | | * g10/gpg.c (opts): Remove --no-sig-create-check. * g10/options.h (struct opt): Remove field no_sig_create_check. * g10/sign.c (do_sign): Always check unless it is RSA and we are using Libgcrypt 1.7. Signed-off-by: Werner Koch <[email protected]>
* gpg: Print a new FAILURE status after most commands.Werner Koch2015-08-251-19/+81
| | | | | | | | | | | | | | | | | | * common/status.h (STATUS_FAILURE): New. * g10/cpr.c (write_status_failure): New. * g10/gpg.c (main): Call write_status_failure for all commands which print an error message here. * g10/call-agent.c (start_agent): Print an STATUS_ERROR if we can't set the pinentry mode. -- This status line can be used similar to the error code returned by commands send over the Assuan interface in gpgsm. We don't emit them in gpgsm because there we already have that Assuan interface to return proper error code. This change helps GPGME to return better error codes. Signed-off-by: Werner Koch <[email protected]>
* Allow --gen-key to inquire a passphrase.Ben Kibbey2015-08-151-3/+12
| | | | | | | * g10/gpg.c (main): test for --command-fd during --gen-key parse. When --command-fd is set then imply --batch to let gpg inquire a passphrase rather than requiring a pinentry.
* gpg: Make show-sig-subpackets work again.Werner Koch2015-06-301-1/+1
| | | | | | | | | * g10/gpg.c (parse_list_options): Fix offset for subpackets. -- Regression-due-to: 7d0492075ea638607309b3ea6a792b0e95ea7d98 GnuPG-bug-id: 2008 Signed-off-by: Werner Koch <[email protected]>
* agent: Prepare for Libassuan with Cygwin support.Werner Koch2015-06-291-1/+0
| | | | | | | | * agent/gpg-agent.c (create_server_socket): Add arg "cygwin". Call assuan_sock_set_flag if Assuan version is recent enough. (main): Create ssh server socket with Cygwin flag set. Signed-off-by: Werner Koch <[email protected]>
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