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Commit Graph

6189 Commits

Author SHA1 Message Date
Neal H. Walfield
67c701d1e5 gpg: Default to the the PGP trust model.
* g10/trustdb.c (init_trustdb): If we can't read the trust model from
the trust DB, default to TM_PGP, not TM_TOFU_PGP.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2015-11-10 08:05:17 +01:00
Neal H. Walfield
951f277b6b gpg: Default to the flat TOFU DB format.
* g10/tofu.c (opendbs): If the TOFU DB format is set to auto and there
is no TOFU DB, default to the flat format.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2015-11-10 08:03:57 +01:00
Werner Koch
288c9919dc
dirmngr: Change to new ADNS Tor mode init scheme.
* dirmngr/dns-stuff.c (tor_credentials): New.
(enable_dns_tormode): Add arg new_circuit and update tor_credentials.
(my_adns_init): Rework to set Tor mode using a config file options and
always use credentials.
* dirmngr/server.c (cmd_dns_cert): Improve error message.
* dirmngr/t-dns-stuff.c (main): Add option --new-circuit.
--

Note that the option --new-circuit in t-dns-stuff is not really useful
because a new circuit is also used for the first call to the function.

Todo: We need to find a policy when to requrest a new curcuit and we
      also need to add credentials to the assuan_sock_connect calls.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-11-09 20:44:13 +01:00
Werner Koch
f92e95175e
dirmngr: Improve detection of ADNS.
* configure.ac (HAVE_ADNS_FREE): New ac_define.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-11-09 20:34:42 +01:00
NIIBE Yutaka
bce0e3f71d scd: Add reder information to --card-status.
* g10/call-agent.h, g10/call-agent.c (agent_release_card_info)
g10/card-util.c (card_status): Add READER.
* scd/apdu.c (close_ccid_reader, open_ccid_reader): Handle RDRNAME.
(apdu_get_reader_name): New.
* scd/ccid-driver.c (ccid_open_reader): Add argument to RDRNAME_P.
* scd/command.c (cmd_learn): Return READER information.
2015-11-09 16:15:44 +09:00
Werner Koch
2242658efe
gpg: Avoid new strings.
* g10/decrypt-data.c (decrypt_data): Use already translated strings.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-11-06 13:29:01 +01:00
Werner Koch
20125333e7
common: Fix commit f99830b.
* common/userids.c (classify_user_id): Avoid underflow.  Use spacep to
also trim tabs.
--

This is actually not fully consistent because the now used
trim_trailing_spaces uses the locale dependent isspace and not spacep.
Given that the use of isspace is anyway problematic we should check
whether we can chnage trim_trailing_spaces.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-11-06 13:25:00 +01:00
Neal H. Walfield
28e198201e gpg: Fix formatting string.
* g10/decrypt-data.c (decrypt_data): Fix formatting string.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2015-11-06 13:16:38 +01:00
Neal H. Walfield
a74aeb5dae gpg: Add new option --only-sign-text-ids.
* 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 <neal@g10code.com>
GnuPG-bug-id: 1241
Debian-bug-id: 569702
2015-11-06 13:16:37 +01:00
Neal H. Walfield
f99830b728 common: When classifying keyids and fingerprints, reject trailing junk.
* common/userids.c (classify_user_id): Trim any trailing whitespace.
Before assuming that a hexstring corresponds to a key id or
fingerprint, make sure that it is NUL terminated.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
GnuPG-bug-id: 1206
Debian-bug-id: 575084
2015-11-06 12:31:16 +01:00
Neal H. Walfield
e8c53fca95 gpg: Check for ambiguous or non-matching key specs.
* 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 <neal@g10code.com>
GnuPG-bug-id: 1128
Debian-debug-id: 544490
2015-11-06 12:04:35 +01:00
Neal H. Walfield
f38bac8883 common: Add new function strlist_rev.
* common/strlist.c (strlist_rev): New function.
* common/t-strlist.c: New file.
* common/Makefile.am (common_sources): Add strlist.c and strlist.h.
(module_tests): Add t-strlist.
(t_strlist_LDADD): New variable.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2015-11-06 11:03:50 +01:00
Neal H. Walfield
23e163473f common: Include required, but not included headers in t-support.h.
* common/t-support.h: Include <stdlib.h> and <stdio.h>.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2015-11-06 11:03:49 +01:00
Neal H. Walfield
a958ffd148 gpg: Indicate which characters are invalid.
* g10/keygen.c (ask_user_id): Indicate which characters are invalid.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
GnuPG-bug-id: 1143
2015-11-05 14:31:58 +01:00
Neal H. Walfield
ec409e62ae gpg: Add support for unwrapping the outer level of encryption.
* 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 <neal@g10code.com>
GnuPG-bug-id: 1060
Debian-bug-id: 282061
2015-11-05 14:16:33 +01:00
Neal H. Walfield
fd4b9e2328 common: Add a function for copying data from one iobuf to another.
* common/iobuf.c (iobuf_copy): New function.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2015-11-05 14:09:01 +01:00
Neal H. Walfield
2b0e0a53b4 doc: Note that gpgkey2ssh is deprecated.
* doc/tools.texi (gpgkey2ssh): Note that gpgkey2ssh is deprecated.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2015-11-05 14:09:00 +01:00
Neal H. Walfield
cd2d685230 tools: Fix gpgkey2ssh's most gratuitous errors. Use gpg2, not gpg.
* tools/gpgkey2ssh.c (main): Add support for --help.  Replace the most
gratuitous asserts with error messages.  Invoke gpg2, not gpg.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
Debian-bug-id: 380241
2015-11-05 13:59:33 +01:00
Neal H. Walfield
2b27acc343 doc: Add documentation for gpgkey2ssh.
* doc/tools.texi: Add documentation for gpgkey2ssh.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
Co-authored-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
GnuPG-bug-id: 1067
Debian-bug-id 380241
2015-11-05 13:57:32 +01:00
Neal H. Walfield
6897bbf1aa gpg: Print a better error message for --multifile --sign --encrypt.
* g10/gpg.c (main): Print a better error message for --multifile
--sign --encrypt.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
GnuPG-bug-id: 1009
2015-11-04 13:27:49 +01:00
Neal H. Walfield
de9b234015 gpg: Add --encrypt-to-default-key.
* 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 <neal@g10code.com>
GnuPG-bug-id: 807
2015-11-04 13:19:54 +01:00
Neal H. Walfield
e16d7168c5 gpg: Allow multiple --default-key options. Take the last available key.
* 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 <neal@g10code.com>
GnuPG-bug-id: 806
2015-11-04 13:19:52 +01:00
NIIBE Yutaka
1e94a672ef scd: Fix error handling with libusb-compat library.
* scd/ccid-driver.c (bulk_out): Use LIBUSB_ERRNO_NO_SUCH_DEVICE.

--

With libusb-compat library, the error is different than original
libusb.  (The libusb-compat library is used by Fedora.)
2015-11-04 21:07:49 +09:00
NIIBE Yutaka
c5a9fedba6 scd: fix change_keyattr.
* scd/app-openpgp.c (change_keyattr_from_string): Fix parsing.
2015-11-04 10:48:59 +09:00
Werner Koch
44ad9f29d4
gpg: Change out of core error message.
* g10/tofu.c (fingerprint_str): Die with the error code returned by
the failed function.
(time_ago_str): Ditto.  Do not make a comma translatable.
(fingerprint_format): Use "%zu" for a size_t.
--

Also wrapped some long strings.

In general we should not use log_fatal or use xmalloc functions but
properly return an error code and use xtrymalloc like functions.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-11-03 23:20:46 +01:00
Werner Koch
62b8cd5495
gpg: Make translation easier.
* g10/import.c (import_secret_one): Split info string for easier
translation.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-11-03 20:44:14 +01:00
Neal H. Walfield
621afac37e gpg: Also show when the most recently signed message was observed.
* g10/tofu.c (show_statistics): Also show when the most recently
signed message was observed.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>.
Suggested-by: MFPA <2014-667rhzu3dc-lists-groups@riseup.net>
2015-11-03 16:33:01 +01:00
Neal H. Walfield
3632611229 gpg: Split a utility function out of a large function.
* g10/tofu.c (show_statistics): Break the time delta to string code
into...
(time_ago_str): ... this new function.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2015-11-03 16:33:00 +01:00
Neal H. Walfield
c8ef9f9a64 gpg: Fix message formatting.
* g10/tofu.c (get_trust): Fix message formatting.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2015-11-03 16:33:00 +01:00
Neal H. Walfield
8ae3946d28 gpg: Don't store formatting fingerprints in the TOFU DB.
* g10/tofu.c (fingerprint_pp): Split this function into...
(fingerprint_str): ... this function...
(fingerprint_format): ... and this function.
(record_binding): Store the unformatted fingerprint in the DB.  Only
use the formatting fingerprint when displaying a message to the user.
(get_trust): Likewise.
(show_statistics): Likewise.
(tofu_register): Likewise.
(tofu_get_validity): Likewise.
(tofu_set_policy): Likewise.
(tofu_get_policy): Likewise.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2015-11-03 16:32:59 +01:00
NIIBE Yutaka
06f3eadb22 g10: notify a user when importing stub is skipped.
* g10/import.c (transfer_secret_keys): Return GPG_ERR_NOT_PROCESSED
when stub_key_skipped.
(import_secret_one): Notify a user, suggesting --card-status.

--

Migration to 2.1 might be confusing with smartcard.  With this patch,
a user can learn to run gpg ---card-status.

Thanks to intrigeri for the report.

Debian-bug-id: 795881
2015-11-02 14:33:38 +09:00
Neal H. Walfield
18cd09246f gpg: Consider newlines to be whitespace in an SQL statement.
* g10/sqlite.c (sqlite3_stepx): When making sure that there is no
second SQL statement, ignore newlines.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2015-10-31 01:50:51 +01:00
Werner Koch
d89a9fca46
common: Improve t-zb32 to be used for manual encoding.
* common/t-support.h (no_exit_on_fail, errcount): New.
(fail): Bump errcount.
* common/t-zb32.c (main): Add options to allow manual use.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-10-30 12:40:22 +01:00
Werner Koch
5aadb4b62d
common: Add separate header for zb32.c.
* common/util.h (zb32_encode): Move prototype to ...
* common/zb32.h: new.  Include this for all callers of zb32_encode.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-10-30 12:33:40 +01:00
Werner Koch
965486031b
Use of some C99 features is now permitted.
--

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-10-29 15:03:55 +01:00
Neal H. Walfield
641df615da gpg: Display the correct error message.
* g10/trustdb.c (validate_keys): If tdbio_update_version_record fails,
RC does not contain the error code.  Save the error code in rc2 and
use that.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2015-10-29 10:10:42 +01:00
Neal H. Walfield
d68bdc553a gpg: Eliminate a memory leak.
* g10/trustdb.c (validate_key_list): Don't leak the keyblocks on
failure.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2015-10-29 10:10:41 +01:00
Neal H. Walfield
ef052591ba gpg: Remove unused prototype.
g10/keyring.h (keyring_locate_writable): Remove unused prototype.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2015-10-29 10:10:41 +01:00
Neal H. Walfield
89eee5f6b7 gpg: Eliminate a memory leak.
* g10/gpg.c (main): Don't leak OPT.DEF_RECIPIENT.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2015-10-29 10:10:40 +01:00
Neal H. Walfield
99c84b49b7 gpg: Fix keyring support.
* g10/keydb.c (keydb_rebuild_caches): Only mark the cached as prepared
if it is actually prepared, which it only is if the resource is a
keybox.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2015-10-29 10:10:39 +01:00
Neal H. Walfield
421827424f gpg: Change sqlite3_stepx to pass the sqlite3_stmt * to the callback.
* g10/sqlite.h (enum sqlite_arg_type): Add SQLITE_ARG_BLOB.
(sqlite3_stepx_callback): New declaration.
(sqlite3_stepx): Change the callback's type to sqlite3_stepx_callback,
which passes an additional parameter, the sqlite3_stmt *.  Update
users.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2015-10-29 10:10:39 +01:00
Neal H. Walfield
351f4213e1 gpg: Move sqlite helper functions into their own file.
* g10/tofu.c (sqlite3_exec_printf): Move from here...
* g10/sqlite.c (sqlite3_exec_printf): ... to this new file.  Don't
mark as static.
* g10/tofu.c (sqlite3_stepx): Move from here...
* g10/sqlite.c (sqlite3_stepx): ... to this new file.  Don't
mark as static.
* g10/tofu.c (enum sqlite_arg_type): Move from here...
* g10/sqlite.h (enum sqlite_arg_type): ... to this new file.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2015-10-29 10:10:38 +01:00
NIIBE Yutaka
d25e29ad93 doc: Don't install gpg-zip.1.
* doc/Makefile.am (myman_pages): Remove gpg-zip.1.
(DISTCLEANFILES): Add gpg-zip.1.

--

Thanks to Thomas Klausner.

GnuPG-bug-id: 2095
2015-10-29 10:26:04 +09:00
Werner Koch
8b6c83dcb0
sm: Allow combination of usage flags --gen-key.
* sm/certreqgen.c (create_request): Re-implement building of the
key-usage extension.
--

GnuPG-bug-id: 2029
Signed-off-by: Werner Koch <wk@gnupg.org>
2015-10-28 18:57:53 +01:00
Damien Goutte-Gattat
e095a3fcf2
doc: Document some changed default options.
* doc/gpg.texi: Update the description of some options which are
  now enabled by default.

Signed-off-by: Damien Goutte-Gattat <dgouttegattat@incenp.org>
2015-10-28 12:11:12 +01:00
Werner Koch
fa15a71daf
dirmngr: Fix NULL-deref while loading a CRL.
* dirmngr/crlcache.c (crl_parse_insert): Set error before leaping to
failure.
--

GnuPG-bug-id: 2082
Signed-off-by: Werner Koch <wk@gnupg.org>
2015-10-28 11:57:00 +01:00
Daniel Kahn Gillmor
1f872cb4ad
Fix typos
--
2015-10-28 10:20:17 +01:00
Daniel Kahn Gillmor
02dc518787
agent: Clarify agent's KEYWRAP_KEY description.
--

Signed-Off-By: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2015-10-28 10:19:17 +01:00
Werner Koch
949a5cfdab
dirmngr: Minor cleanup of the SRV RR code.
* dirmngr/dns-stuff.c: Include unistd.h.
(getsrv): Run srand only once.
* dirmngr/t-dns-stuff.c (main): Allow passing another name for --srv
and change output format.
2015-10-28 10:14:30 +01:00
Werner Koch
e026efb436
dirmngr: Add a getaddrinfo wrapper backend using ADNS.
* dirmngr/dns-stuff.c: Replace all use of default_errsource.
(my_adns_init): Move to top.
(resolve_name_adns): New.
(resolve_dns_name) [USE_ADNS]: Divert to new func.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-10-28 08:55:01 +01:00