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838 Commits

Author SHA1 Message Date
Werner Koch
30a011cfd6
gpg: Improve usability of --quick-gen-key.
* g10/keygen.c (FUTURE_STD_): New constants.
(parse_expire_string): Handle special keywords.
(parse_algo_usage_expire): Allow "future-default".  Simplify call to
parse_expire_string.
(quick_generate_keypair): Always allow an expiration date.  Replace
former "test-default" by "future-default".
--

Using an expiration date is pretty common, thus we now allow the
creation of a standard key with expiration date.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-09-13 11:30:54 +02:00
Werner Koch
30a9f53a0f
gpg: Remove option --yes from gpgv
* g10/gpgv.c (opts): Remove --yes.
(main): Always set opt.ANSWER_YES.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-09-08 14:34:13 +02:00
Werner Koch
a8363b7d0b
gpg: Add options --output and --yes to gpgv.
* g10/gpgv.c (oOutput, oAnswerYes): New.
(opts): Add --output and --yes.
(main): Implement options.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-09-08 10:50:51 +02:00
Werner Koch
bbe940c095
gpg: Make --output work with --verify.
* g10/mainproc.c (proc_plaintext): Handle opt.output.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-09-08 00:45:45 +02:00
Werner Koch
6308c30019
dirmngr: Terminate on deletion of the socket file (Linux only).
* dirmngr/dirmngr.c [HAVE_INOTIFY_INIT]: Include sys/inotify.h.
(oDisableCheckOwnSocket): New.
(opts): Add --disable-check-own-socket.
(disable_check_own_socket): New var.
(parse_rereadable_options): Set that var.
(my_inotify_is_name) [HAVE_INOTIFY_INIT]: New.
(handle_connections) [HAVE_INOTIFY_INIT]: New.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-09-07 12:36:48 +02:00
Neal H. Walfield
875ac9216f g10: Record and show statistics for encrypted messages when using TOFU
* g10/tofu.c: Include "sqrtu32.h".
(struct tofu_dbs_s.s): Rename get_trust_gather_other_keys to
get_trust_gather_signature_stats.  Add new field
get_trust_gather_encryption_stats.
(initdb): Create the encryptions table.
(ask_about_binding): Show the encryption statistics too.
(tofu_register): Rename from this...
(tofu_register_signature): ... to this and update callers.
(tofu_register_encryption): New function.
(write_stats_status): Add parameters encryption_count,
encryption_first_done and encryption_most_recent.  Update callers.
Compute the trust using the euclidean distance of the signature and
signature count.  Compare with twice the threshold.  Include
encryption count information in the TFS and TOFU_STATS lines.
(show_statistics): Also get information about the encrypted messages.
* g10/trustdb.c (tdb_get_validity_core): Use it.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2016-09-06 21:37:48 +02:00
Werner Koch
0a4a03e531
gpg: New export filter drop-subkey.
* g10/import.c (impex_filter_getval): Add properties for key packets.
* g10/export.c (export_drop_subkey): New var.
(cleanup_export_globals): Release that var.
(parse_and_set_export_filter): Add filter "drop-subkey".
(apply_drop_subkey_filter): New.
(do_export_stream): Run that filter.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-09-05 09:52:04 +02:00
Werner Koch
959cd8903f
common: Add string operator gt,ge,le,lt to recsel.
* common/recsel.c (recsel_parse_expr): Add them.
(recsel_dump): Print them.
(recsel_select): Evaluate them.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-09-05 09:52:04 +02:00
Neal H. Walfield
b69b2cb082 doc: Add a help text for tofu.conflict.
* doc/help.txt (.gpg.tofu.conflict): New help text.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2016-08-31 14:17:13 +02:00
Werner Koch
2aa0701013
common: Add a default socket name feature.
* common/logging.c (log_set_socket_dir_cb): New.
(socket_dir_cb): New.
(set_file_fd): Allow "socket://".
(fun_writer): Implement default socket name.
* common/init.c (_init_common_subsystems): Register default socket.
--

This change allows the use of

log-file socket://

in any configuration file.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-08-29 11:51:00 +02:00
Werner Koch
19d12be3ce
gpg: New option --with-tofu-info.
* g10/gpg.c (oWithTofuInfo): New.
(opts): Add --with-tofu-info.
(main): Set opt.with_tofu_info.
* g10/options.h (struct opt): Add field WITH_TOFU_INFO.
* g10/tofu.c (show_statistics): Add optional arg OUTFP and enter
special mode if not NULL.  Change all callers.
(tofu_write_tfs_record): New.
* g10/keylist.c (list_keyblock_colon): Do not print the tofu policy as
part of the "uid" record.  Print a new "tfs" record if the new option
is set.
* tests/openpgp/tofu.scm (getpolicy): Change from UID to TFS record.
--

A separate option is required to avoid slowing down key listings.
Foer example the current code takes for a keylisting in tofu+pgp mode
17 seconds while it takes more than 5 minutes if the option is used.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-08-25 09:37:56 +02:00
Werner Koch
0f1f02acc1
gpg: Change TOFU_STATS to return timestamps.
* g10/tofu.c (write_stats_status): Add arg FP to print a colon
formated line.  Adjust for changed TOFU_STATS interface.
(show_statistics): Let the query return timestamps and use
gnupg_get-time to compute the "time ago" values.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-08-24 19:56:14 +02:00
Werner Koch
95e9a97b32
doc: Some additional source comments
--
2016-08-24 15:31:44 +02:00
Werner Koch
1b55e86442
gpg: Add import filter "drop-sig".
* g10/import.c (import_drop_sig): New variable.
(cleanup_import_globals): Release that.
(parse_and_set_import_filter): Add filter "drop-sig".
(filter_getval): Implement properties for drop-sig.
(apply_drop_sig_filter): New.
(import_one): Apply that filter.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-08-18 16:15:49 +02:00
Werner Koch
d25db3c903
doc: Add comments on how to parse --list-colons output.
--

GnuPG-bug-id: 2437
2016-08-18 12:41:55 +02:00
Werner Koch
d83ba4897b
dirmngr: Remove all system daemon features.
* dirmngr/dirmngr.h (opts): Remove fields 'system_service' and
'system_daemon'.
* common/homedir.c (dirmngr_sys_socket_name): Remove.
(dirmngr_user_socket_name): Rename to ...
(dirmngr_socket_name): this.  Change call callers.
* common/asshelp.c (start_new_dirmngr): Remove the system socket
feature.
* tools/gpgconf.c (list_dirs): Do not print "dirmngr-sys-socket".
* sm/server.c (gpgsm_server): Adjust for removed system socket feature.
* dirmngr/server.c (cmd_getinfo): Ditto.
(cmd_killdirmngr): Remove check for system daemon.
(cmd_reloaddirmngr): Ditto.
* dirmngr/dirmngr.c (USE_W32_SERVICE): Remove macro.
(aService): Remove.
(opts): Remove --service.
(w32_service_control): Remove.
(real_main, call_real_main) [W32]: Remove wrapper.
(main): Remove Windows system service feature.  Remove system dameon
feature.  Use only the "~/.gnupg/dirmngr_ldapservers.conf" file.
* dirmngr/certcache.c (load_certs_from_dir): Remove warning in the
system dameon case.
* dirmngr/crlcache.c (DBDIR_D): Always use "~/.gnupg/crls.d".
* dirmngr/ocsp.c (validate_responder_cert): Do not call
validate_cert_chain which was used only in system daemon mode.
* dirmngr/validate.c (validate_cert_chain): Always use the code.
--

We are now starting dirmngr as needed as a user daemon.  The
deprecated system daemon mode does not anymore make sense.  In case a
system wide daemon is required, it is better to setup a dedicated
account to run dirmngr and tweak socket permissions accordingly.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-08-18 11:23:40 +02:00
Werner Koch
de6e3217cd
gpg: New option --sender
* g10/options.h (struct opt): Add field 'sender_list'.
* g10/gpg.c: Include mbox-util.h.
(oSender): New.
(opts): Add option "--sender".
(main): Parse option.
--

This option will eventually be used for more advanced purposes.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-08-18 10:08:34 +02:00
Werner Koch
70b5d7c43a
gpg: New option --input-size-hint.
* g10/options.h: Include stdint.h.
(struct opt): Add field 'input_size_hint'.
* g10/gpg.c (oInputSizeHint): New.
(opts): Add --input-size-hint.
(main): Set opt.input_size_hint.
* g10/progress.c (write_status_progress): Use the hint.
--

This is a prerequisite to fix
GnuPG-bug-id: 2368

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-08-11 21:32:55 +02:00
Werner Koch
5b59999ce0
gpg: Remove tofu database format "split".
* g10/options.h (struct opt): Remove field tofu_db_format.
* g10/gpg.h (server_control_s): Add fields tofu.batch_update_ref and
tofu.batch_update_started.
* g10/gpg.c (parse_tofu_db_format): Remove.
(main): Make option --tofu-db-format obsolete.
* g10/tofu.c: Major rework.  Remove the pretty complicated and slower
split format and with that all the caching.  Use the dbs struct
directly.  Move global vars for batch update into CTRL.  Change
calling conventions of some function to take CTRL or DBS pointers
instead of  the former low-level database pointer.
--

The split database format might have been nice for use with Unison but
it bypasses the concept of a relational database by doing parts of
this itself and also risking deadlocks.  Working with the Tofu
database for debugging or experiments is also not possible with parts
of the database logic implemented in gpg.

The Tofu support is quite new and we can assume that it is not in real
use now.  Thus we better remove that now so that we do not need to
maintain it for all future.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-08-10 16:55:04 +02:00
Werner Koch
16feb1e0ea
gpg: Extend the PROGRESS line to give the used unit.
* g10/progress.c (write_status_progress): Print the units parameter.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-08-09 16:28:39 +02:00
Daniel Kahn Gillmor
c9387e41db
gpg: Avoid publishing the GnuPG version by default
* g10/gpg.c (main): initialize opt.emit_version to 0
* doc/gpg.texi: document different default for --emit-version

--

The version of GnuPG in use is not particularly helpful.  It is not
cryptographically verifiable, and it doesn't distinguish between
significant version differences like 2.0.x and 2.1.x.

Additionally, it leaks metadata that can be used to distinguish users
from one another, and can potentially be used to target specific
attacks if there are known behaviors that differ between major
versions.

It's probably better to take the more parsimonious approach to
metadata production by default.

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2016-08-05 12:23:04 +02:00
Werner Koch
54a1ed20e2
gpg: Always print the fingerprint in colons mode.
* g10/keylist.c (list_keyblock_colon): Remove arg FPR.  Always print
fingerprint records.  For secret keys always print keygrip records.
--

The fingerprint should always be used thus we should always print it.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-08-04 15:01:52 +02:00
Justus Winter
993f36e23c Reword feature description.
--
Suggested-by: Peter Gutmann
Signed-off-by: Justus Winter <justus@g10code.com>
2016-08-03 17:00:40 +02:00
Daniel Kahn Gillmor
dc107b7850 More cleanup of "allow to".
* README, agent/command.c, agent/keyformat.txt, common/i18n.c,
  common/iobuf.c, common/keyserver.h, dirmngr/cdblib.c,
  dirmngr/ldap-wrapper.c, doc/DETAILS, doc/TRANSLATE,
  doc/announce-2.1.txt, doc/gpg.texi, doc/gpgsm.texi,
  doc/scdaemon.texi, doc/tools.texi, doc/whats-new-in-2.1.txt,
  g10/export.c, g10/getkey.c, g10/import.c, g10/keyedit.c, m4/ksba.m4,
  m4/libgcrypt.m4, m4/ntbtls.m4, po/ca.po, po/cs.po, po/da.po,
  po/de.po, po/el.po, po/eo.po, po/es.po, po/et.po, po/fi.po,
  po/fr.po, po/gl.po, po/hu.po, po/id.po, po/it.po, po/ja.po,
  po/nb.po, po/pl.po, po/pt.po, po/ro.po, po/ru.po, po/sk.po,
  po/sv.po, po/tr.po, po/uk.po, po/zh_CN.po, po/zh_TW.po,
  scd/app-p15.c, scd/ccid-driver.c, scd/command.c, sm/gpgsm.c,
  sm/sign.c, tools/gpgconf-comp.c, tools/gpgtar.h: replace "Allow to"
  with clearer text.

In standard English, the normal construction is "${XXX} allows ${YYY}
to" -- that is, the subject (${XXX}) of the sentence is allowing the
object (${YYY}) to do something.  When the object is missing, the
phrasing sounds awkward, even if the object is implied by context.
There's almost always a better construction that isn't as awkward.

These changes should make the language a bit clearer.

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2016-08-03 16:55:33 +02:00
Daniel Kahn Gillmor
cd45cf782b Fix spelling and grammar.
* agent/learncard.c: s/coccured/occurred/
* doc/dirmngr.texi: s/ommitted/omitted/, s/orginally/originally/,
  s/reponses/responses/i
* doc/gpg-agent.texi, doc/dirmngr.texi, doc/gpg.texi: Fix "allows
  to" to more conventional english usage.
* doc/tools.texi, g10/gpgcommpose.c, tests/openpgp/armor.scm,
  tests/openpgp/armor.test: s/occured/occurred/
* tools/gpgsplit.c: s/calcualting/calculating/
* sm/server.c: s/formated/formatted/

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2016-08-03 16:54:01 +02:00
Werner Koch
1ab8d36b83
doc: Update whats-new-in-2.1.txt
--

Update it now so I won't forget to do it for the next release.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-14 18:55:00 +02:00
Werner Koch
1e9bc66a9a
gpg: Remove options --print-dane-records and --print-pka-records.
* g10/gpg.c (main): Remove options but print a dedicated warning.
* g10/options.h (struct opt): Remove fields 'print_dane_records' and
'print_pka_records'.
* g10/keylist.c (list_keyblock): Do not call list_keyblock_pka.
(list_keyblock_pka): Remove.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-14 15:19:36 +02:00
Werner Koch
6cb373f37b
doc: Update import-export description.
--
2016-07-12 16:11:20 +02:00
Werner Koch
7732b33288
gpgconf: Enhance --list-dirs.
* tools/gpgconf.c (main) <aListDir>: Factor code out to ...
(list_dirs): new.  Rewrite to use a table.  Allow selection of a
items.  Add "agent-ssh-socket".
--

This change makes the use of gpgconf in scripts easier.  For example,
to set the envvar with the name of the socket used by ssh, it is now
possible to do this:

  SSH_AUTH_SOCK="$(gpgconf --list-dirs agent-ssh-socket)"

which guarantees that the right name is used.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-11 13:06:48 +02:00
Werner Koch
cbe467e794
gpg: Add export options "export-pka" and "export-dane".
* g10/options.h (EXPORT_PKA_FORMAT): New.
* g10/keylist.c (list_keyblock_pka): Do not use DANE flag.
* g10/export.c: Include zb32.h.
(parse_export_options): Add options "export-pka" and "export-dane".
(do_export): Do not armor if either of these option is set.
(print_pka_or_dane_records): New.
(do_export_stream): Implement new options.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-07 17:35:20 +02:00
Werner Koch
511c2522b9
doc: Escape file names in generated macros.
* doc/mkdefsinc.c (print_filename): New.
(main): Use it here.
--

Our Jenkins uses an @ in directory names and thus our builds break.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-06 19:35:15 +02:00
Werner Koch
a479804c86
gpg: New options --recipient-file and --hidden-recipient-file.
* g10/gpg.c (oRecipientFile, oHiddenRecipientFile): New.
(opts): Add options --recipient-file and --hidden-recipient-file.
(main): Implement them.  Also remove duplicate code from similar
options.
* g10/keydb.h (PK_LIST_FROM_FILE): New.
(PK_LIST_SHIFT): Bump up.
* g10/pkclist.c (expand_group): Take care of PK_LIST_FROM_FILE.
(find_and_check_key): Add and implement arg FROM_FILE.
(build_pk_list): Pass new value for new arg.
* g10/getkey.c (get_pubkey_fromfile): New.
* g10/gpgv.c (read_key_from_file): New stub.
* g10/test-stubs.c (read_key_from_file): New stub.
* g10/server.c (cmd_recipient): Add flag --file.
* g10/import.c (read_key_from_file): New.

* tests/openpgp/defs.scm (key-file1): New.
(key-file2): New.
* tests/openpgp/setup.scm: Add their private keys and import the
key-file1.
* tests/openpgp/encrypt.scm: Add new test.

--

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-06 15:35:19 +02:00
Werner Koch
073be51a86
gpg: New option --no-keyring.
* g10/gpg.c (oNoKeyring): New.
(opts): Add "--no-keyring".
(main): Do not register any keyring if the option is used.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-06 15:33:53 +02:00
Werner Koch
1bfed0bbc5
wks: Let the client only export the requested UID.
* tools/gpg-wks-client.c (get_key): Export only the requested uid.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-03 10:27:39 +02:00
Werner Koch
442efa9b3f
doc: Describe filter expressions.
* doc/gpg.texi: Remove some superfluous .E.
(FILTER EXPRESSIONS): New.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-02 16:18:50 +02:00
Werner Koch
aae3cdb615
yat2m: Fix table formatting.
* doc/yat2m.c (proc_texi_cmd): Use .TQ for @itemx.  Print a .P at the
end of a level 0 table.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-02 16:17:25 +02:00
Werner Koch
7bfc86c938
gpg: New option --export-filter
* g10/gpg.c (oExportFilter): New.
(opts): Add --export-filter.
(main): Handle option.
* g10/export.c: Include recsel.h, init.h, and mbox-util.h.
(export_keep_uid): New global var.
(cleanup_export_globals): New.
(parse_and_set_export_filter): New.
(filter_getval): New.
(apply_keep_uid_filter): New.
(do_export_stream): Apply filter if set.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-01 16:50:12 +02:00
Werner Koch
5137bf73cc
gpg: New option --import-filter
* g10/gpg.c (oImportFilter): New.
(opts): Add --import-filter.
(main): Handle option.
* g10/import.c: Include recsel.h, init.h, and mbox-util.h.
(import_keep_uid): New global var.
(cleanup_import_globals): New.
(parse_and_set_import_filter): New.
(filter_getval): New.
(apply_keep_uid_filter): New.
(import_one): Apply filter if set.
--

Funny new option.  It can for example be used to export a key with
only one user id:

  gpg --no-options --import --import-options import-export \
      --import-filter keep-uid='mbox=wk@gnupg.org'         \
     < full-key.pub > key-with-one-uid.pub

More features will eventually be added.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-01 16:28:29 +02:00
Daniel Kahn Gillmor
55d112eeb0
g10: Implement gpg --quick-revuid
* g10/revoke.c (get_default_uid_revocation_reason): New.
* g10/keyedit.c (menu_revuid): Break out creation of uid revocation
into new function core_revuid.
* g10/keyedit.c (keyedit_quick_revuid): New. Selects key and
uid, invokes core_revuid.
* g10/gpg.c (main): Handle --quick-revuid argument.
* doc/gpg.texi: Document --quick-revuid.

--

This functionality is a counterpart to --quick-adduid, and will be
useful for projects that depend programmatically on gpg to revoke user
IDs (one such example is "monkeysphere-host revoke-servicename").

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>

- Minor re-indentation work.
- Changed a "0 == memcmp" to "!memcmp"
- Removed tests/openpgp/quick-key-manipulation.test from the
  Makefile.  This test needs to be converted to gpgscm.
- Removed example from whats-new-in-2.1.txt because that is generated.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-30 11:45:13 +02:00
Werner Koch
22b9bea1c3
yat2m: Silence lint warnings and fix a printf format bug.
* doc/yat2m.c (ATTR_PRINTF, ATTR_NR_PRINTF, ATTR_MALLOC): New.
(die, err, inf, xmalloc, xcalloc): New prototypes with attributes.
(get_section_buffer): Take care of !N_SECTIONS.
(proc_texi_cmd): Cast precision format arg.
(proc_texi_buffer): Do not set IN_CMD when not used afterwards.
--

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-25 10:41:21 +02:00
Werner Koch
7bca3be65e
gpg: New import option "import-export".
* g10/import.c (parse_import_options): Add option "import-export".
(write_keyblock_to_output): New.
(import_one): Implement option.
--

We are now in the import export business.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-24 13:11:37 +02:00
Werner Koch
1e5959ec05
gpg: New import option "import-show".
* g10/options.h (IMPORT_SHOW): New.
* g10/import.c (parse_import_options): Add "import-show".
(import_one): Implement that.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-23 20:01:15 +02:00
Werner Koch
c19b206127
sm: Do not install cacert and other root certificates.
* doc/Makefile.am (dist_pkgdata_DATA): Move qualified.txt and
com-certs.pem to ...
(EXTRA_DIST): here.
--

With Let's Encrypt there is no more need to push CA Cert.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-21 09:47:49 +02:00
Werner Koch
ee2d9061d7
gpg: New option --rfc4880bis.
* g10/options.h (struct opt): Add field flags.rfc4880bis.
* g10/gpg.c (oRFC4880bis): new.
(opts): add --rfc4880bis.
(main): Implement that and print a warning.
--

This is option enables experimental features which may be dropped or
changed with the next release.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-20 23:59:18 +02:00
Werner Koch
aece9e87f3
doc: Add more strong hints towards --with-colons.
--
2016-06-16 19:53:14 +02:00
Werner Koch
2423238ee4
doc: Add files and envvars to a new index.
* doc/gnupg.texi: Define new index "ef".
(Environment Index): New.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-14 14:58:00 +02:00
Werner Koch
5ddccf4fc6
doc: Consistently use 'keyserver'.
--
GnuPG-bug-id: 2383

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-14 09:06:44 +02:00
Werner Koch
9e126af215
gpg: Un-deprecate option --auto-key-retrieve.
* g10/gpg.c (main): Remove deprecation warning.
--

Most options for the keyserver have been moved to dirmngr and thus it
does not make sense to favor "--keyserver-options auto-key-retrieve"
over the direct options --auto-key-retrieve and --no-auto-key-retrieve.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-13 11:32:38 +02:00
Werner Koch
61e7fd68c0
gpg: New option --disable-signer-uid, create Signer's UID sub-packet.
* g10/gpg.c (oDisableSignerUID): New.
(opts): New option '--disable-signer-uid'.
(main): Set option.
* g10/options.h (opt): Add field flags.disable_signer_uid.
* g10/sign.c: Include mbox-util.h.
(mk_notation_policy_etc): Embed the signer's uid.
* g10/mainproc.c (check_sig_and_print): Do not use WKD for auto key
retrieval if --disable-signer-uid is used.
--

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-13 11:24:09 +02:00
Werner Koch
08c82b1b55
gpg: Try Signer's User ID sub-packet with --auto-key-retrieve.
* g10/packet.h (PKT_signature): Add field 'signers_uid'.
* g10/parse-packet.c (parse_signature): Set this field.
* g10/free-packet.c (free_seckey_enc): Free field.
(copy_signature): Copy field.
* g10/mainproc.c (akl_has_wkd_method): New.
(check_sig_and_print): Extend NEWSIG status.  If WKD is enabled try to
locate a missing key via the signature's Signer's User ID sub-packet.
Do this right before trying a keyserver lookup.
--

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-13 10:40:34 +02:00
Werner Koch
cf4910419e
gpgconf: New commands --create-socketdir and --remove-socketdir.
* tools/gpgconf.c: Include unistd.h.
(aCreateSocketDir, aRemoveSocketDir): New.
(opts): Add --create-socketdir and --remove-socketdir.
(main): Implement them.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-08 14:04:47 +02:00
Werner Koch
1d1cb86694
gpg: Add option --with-subkey-fingerprint.
* g10/gpg.c (oWithSubkeyFingerprint): New.
(opts): Add --with-subkey-fingerprint[s].
(main): Set that option.
* g10/options.h (struct opt): Add 'with_subkey_fingerprint'.
* g10/keylist.c (list_keyblock_print): Print subkey fingerprint.
(print_fingerprint): Tweak printing to use compact format if
desirable.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-06 16:56:18 +02:00
Werner Koch
b047388d57
gpg: Implement --keyid-format=none.
* g10/gpg.c (main): Add option "none" to --keyid-format.
* g10/options.h (KF_NONE): New.
* g10/keyid.c (format_keyid): Implement that.
(keystr): Use format "long" is KF_NONE is in use.
(keystr_with_sub): Ditto.
* g10/keylist.c (list_keyblock_print): Adjust indentaion for KF_NONE.
Factor some code out to ...
(print_key_line): new.
(print_fingerprint): Add mode 20.
* g10/mainproc.c (list_node): Use print_key_line.  Replace MAINKEY by
flags.primary in the PK.  Fix putting a " revoked..." string into the
colons format.
* g10/pkclist.c (do_edit_ownertrust): Use print_key_line.  This
slightly changes the putput format.
* g10/revoke.c (gen_standard_revoke): Use print_key_line.  This may
also put "expires: " into the output.
--

Due to user experience problems with the keyid and we better allow to
show the fingerprint instead.  Note that we do not support v3 keys
anymore and thus there is no technical need for a user to know the
keyid.

GnuPG-bug-id: 2379
Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-06 16:03:22 +02:00
Werner Koch
01285f909e
gpg: Extend the --quick-gen-key command.
* g10/keygen.c (quickgen_set_para): Add arg 'use'.
(quick_generate_keypair): Add args 'algostr', 'usagestr', and
'expirestr'.  Implement primary only key mode.
(parse_algo_usage_expire): Set NBITS for the default algo.
* g10/gpg.c (main): Extend --quick-gen-key command.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-02 18:38:10 +02:00
Werner Koch
8f2a053a0f
gpg: New command --quick-addkey.
* g10/keygen.c (DEFAULT_STD_SUBKEYUSE): New.
(ask_keysize): Factor code out to ...
(get_keysize_range, fixup_keysize): new.
(parse_parameter_usage): Factor parsing out to  ...
(parse_usagestr): new.  Allow use of "encr" as alias for "encrypt".
(parse_subkey_algostr_usagestr): New.
(generate_subkeypair): Add new args.  Implement unattended mode.

* g10/keyedit.c (keyedit_quick_sign): Factor some code out to ...
(find_by_primary_fpr): new.
(keyedit_quick_addkey): New.
* g10/gpg.c (aQuickAddKey): New.
(opts): Add --quick-addkey.
(main): Implement.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-02 16:01:48 +02:00
Werner Koch
67a4bc8d53
gpg: New status code NOTATION_FLAGS.
* common/status.h (STATUS_NOTATION_FLAGS: New.
* g10/packet.h (struct notation): Add flags.human.
(notation_t): New typedef.
* g10/build-packet.c (sig_to_notation): Set flags.human.
* g10/keylist.c (show_notation): Write STATUS_NOTATION_FLAGS.
2016-05-31 15:51:18 +02:00
Werner Koch
d755bcb89d
build: Remove obsolete tests for funopen and fopencookie.
* configure.ac (AC_CHECK_FUNCS): Remove tests for funopen.
--

Meanwhile we are using the portable functions from libgpg-error.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-05-27 15:50:30 +02:00
Werner Koch
fd973ee1c1
gpg: Fix the TOFU_STATS_LONG status.
* g10/tofu.c (show_statistics): Print TOFU STATS with formatting
characters.
--

We better leave the non-breaking space character in the status
messages so that the caller can make use of them.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-05-21 11:06:24 +02:00
Werner Koch
ff71521d96
gpg: Emit new status line KEY_CONSIDERED.
* common/status.h (STATUS_KEY_CONSIDERED): New.
* g10/getkey.c: Include status.h.
(LOOKUP_NOT_SELECTED, LOOKUP_ALL_SUBKEYS_EXPIRED): New.
(finish_lookup): Add arg R_FLAGS.  Count expired and revoked keys and
set flag.  Check a requested usage before checking for expiraion or
revocation.
(print_status_key_considered): New.
(lookup): Print new status.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-05-17 19:13:19 +02:00
Werner Koch
ac9ff644b1
gpg: Allow unattended deletion of secret keys.
* agent/command.c (cmd_delete_key): Make the --force option depend on
--disallow-loopback-passphrase.
* g10/call-agent.c (agent_delete_key): Add arg FORCE.
* g10/delkey.c (do_delete_key): Pass opt.answer_yes to
agent_delete_key.
--

Unless the agent has been configured with
--disallow-loopback-passpharse an unattended deletion of a secret key
is now possible with gpg by using --batch _and_ --yes.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-05-10 11:01:42 +02:00
Werner Koch
3ef0938cfd
agent: Make --allow-loopback-pinentry the default.
* agent/gpg-agent.c (oNoAllowLoopbackPinentry): New.
(opts): Add --no-allow-loopback-pinentry.  Hide
description of --allow-loopback-pinentry.
(parse_rereadable_options): Set opt.allow_loopback_pinentry by
default.
(main): Replace allow-loopback-pinentry by no-allow-loopback-pinentry
in the gpgconf list.
* tools/gpgconf-comp.c (gc_options_gpg_agent): Ditto.
--

Given that a user can anyway change that options in the gpg-agent.conf
file and that gpg needs to be invoked with --pinentry-mode=loopback
the former default does not make much sense - in that option is useful
at all.  There was a discussion of this topic on gnupg-devel in April
without a clear result.  So we try this new default and just in case
real problems are found for the majority of installations, we can
revert that.  The new default is also aligned with GnuPG's policy to
make its use easier and only require users with very high security
standards to tweak certain options (those users have anyway modeled
their threat model and configured their software according to this).

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-05-04 09:24:18 +02:00
Werner Koch
83865be35c
gpg: Emit status lines TOFU_STATS and TOFU_STATS_LONG.
* g10/tofu.c (NO_WARNING_THRESHOLD): Rename to BASIC_TRUST_THRESHOLD.
(FULL_TRUST_THRESHOLD): New.
(write_stats_status): New.
(show_statistics): Call new function.  Print TOFU_STATS_LONG.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-05-03 10:26:55 +02:00
Werner Koch
c88efcc2cc
doc: Add a comment about the goals of the agent.
--
2016-05-02 13:18:20 +02:00
Werner Koch
300b227cf4
doc: Fix name of gpg's option --tofu-policy
--

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-04-29 11:05:55 +02:00
Werner Koch
87de9e19ed
gpg: Add experimental AKL method "wkd" and option --with-wkd-hash.
* 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 Joe.Doe@Example.ORG 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 wk@gnupg.org can be used for testing.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-04-27 08:34:29 +02:00
Werner Koch
c3aeda82b8
dirmngr: Use system provided root CAs with KS_FETCH.
* dirmngr/ks-engine-http.c (ks_http_fetch): Use HTTP_FLAG_TRUST_SYS.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-04-27 08:18:37 +02:00
Werner Koch
2502a76d8e
doc: Explain use of common error variable names.
--
2016-04-25 17:49:46 +02:00
Werner Koch
d02de6c0a4
gpg: Improve UID selction of --quick-sign-key.
* g10/keyedit.c (keyedit_quick_sign): Improve UID selection and print
error for non-found userids.
--

GnuPG-bug-id: 2315
2016-04-19 17:57:21 +02:00
Werner Koch
7faf131c8b
indent: Help Emacs not to get confused by conditional compilation.
* agent/protect.c (calibrate_get_time) [W32]: Use separate function
calls for W32 and W32CE.
--

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-04-12 14:38:44 +02:00
Werner Koch
22b869adca
doc: Point to RFC-4880 for keyedit subcommand "tsign".
--

GnuPG-bug-id: 2283
2016-04-12 14:38:44 +02:00
Ineiev
02ef6bb105
doc: Update help.ru.txt
--
2016-04-06 18:45:09 +02:00
Justus Winter
76ca869197 Revert "g10: Support armored keyrings in gpgv."
This reverts commit abb352de51bc964c06007fce43ed6f6caea87c15.
2016-04-06 11:34:11 +02:00
Werner Koch
4dc4fb1c14
doc: Install gpg and gpgv man pages under the correct name.
* doc/mkdefsinc.c (main): Add double include guard.  Set variable
gpgtwohack. Define macros gpgname and gpgvname.
* doc/gpg.texi: Remove macro definition for gpgname.  Use Texinfo var
gpgtwohack to prepare the man pages.  Use @gpgname everywhere.
* doc/gpgv.texi: Likewise.
* doc/Makefile.am (myman_pages): Remove gpg2.1 and gpgv2.1 but add
them depending on USE_GPG2_HACK.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-04-05 15:15:28 +02:00
Justus Winter
abb352de51 g10: Support armored keyrings in gpgv.
* 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 <justus@g10code.com>
2016-04-04 17:53:03 +02:00
Neal H. Walfield
1dc7f55a40 doc: Improve documentation of --enable-large-rsa.
* doc/gpg.texi (--enable-large-rsa): Improve text.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
Suggested-by: Bernhard Reiter <bernhard@intevation.de>
2016-03-17 11:14:55 +01:00
Justus Winter
eea139c56e sm: Implement pinentry loopback and reading passphrases from fd.
* doc/gpgsm.texi: Document '--pinentry-mode' and '--passphrase-fd'.
* sm/Makefile.am (gpgsm_SOURCES): Add new files
* sm/call-agent.c (struct default_inq_parm_s): New definition.
(start_agent): Pass in the pinentry mode.
(default_inq_cb): Handle 'PASSPHRASE' and 'NEW_PASSPHRASE' inquiries.
Adapt all call sites to the new callback cookie.
* sm/gpgsm.c (cmd_and_opt_values): Add new values.
(opts): Add new options.
(main): Handle new options.
* sm/gpgsm.h (struct opt): Add field 'pinentry_mode'.
* sm/passphrase.c: New file.
* sm/passphrase.h: Likewise.

GnuPG-bug-id: 1970
Signed-off-by: Justus Winter <justus@g10code.com>
2016-03-07 18:16:37 +01:00
Justus Winter
53ed98eda7 sm: Remove unused argument '--fixed-passphrase'.
* doc/gpgsm.texi: Drop description.
* sm/gpgsm.c (cmd_and_opt_values): Drop enum value.
(opts): Drop argument.
(main): Drop argument handling.
* sm/gpgsm.h (struct opt): Drop field 'fixed_passphrase'.

Signed-off-by: Justus Winter <justus@g10code.com>
2016-03-07 15:22:38 +01:00
Justus Winter
8daf9a027f doc: Drop superfluous 'is'.
--
Signed-off-by: Justus Winter <justus@g10code.com>
2016-03-04 13:09:11 +01:00
Werner Koch
a1c11283af
doc: Add a gnupg-module-overview picture.
* doc/gnupg-module-overview.svg: New.
* doc/debugging.texi (Component interaction): New.
* doc/Makefile.am (EXTRA_DIST): Add PNG and PDF versions of
gnupg-module-overview.svg.  Remove two eps files.
(BUILT_SOURCES): Add gnupg-module-overview.pdf and .png.  Remove
gnupg-card-architecture.epsl
(gnupg_TEXINFOS): Add gnupg-module-overview.svg
(gnupg.dvi): New.
(DISTCLEANFILES): Remove build eps files.
--

Many thanks to Emanuel Schütze for helping with the redesign of the
module overview.  The original file has been used by mere for years in
talks but was never a proper part of GnuPG.

The EPS files have been removed due to their size.  Thus to build the
"dvi" target the convert tool is required.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-02-16 13:01:17 +01:00
Neal H. Walfield
75311cfe18 doc: Note that rngd can also be used to quickly generate insecure keys.
* doc/gpg-agent.texi (Agent Options): Add comment to the description
of --debug-quick-random that rngd can also be used to quickly generate
key.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2016-02-02 11:50:52 +01:00
Ineiev
f099042d82
doc: Typo fixes
--
2016-01-27 14:00:15 +01:00
Werner Koch
bb99b40bd1
gpg: Improve header text of the auto-created revocations.
* g10/revoke.c (gen_standard_revoke): Improve header text for the
file.  Add info output.
--

GnuPG-bug-id: 1724
Signed-off-by: Werner Koch <wk@gnupg.org>
2016-01-21 18:30:51 +01:00
Werner Koch
499743387f
agent: New option --pinentry-timeout
* agent/gpg-agent.c (oPinentryTimeout): New.
(opts): Add new option.
(parse_rereadable_options): PArse that option.
(main): Tell gpgconf about this option.
* agent/call-pinentry.c (start_pinentry): Send option to Pinentry.
* tools/gpgconf-comp.c (gc_options_gpg_agent): Add Option.
--

GnuPG-bug-id: 2222
Signed-off-by: Werner Koch <wk@gnupg.org>
2016-01-20 11:22:44 +01:00
Werner Koch
c26d299ef6
doc: Typo fix.
--
2016-01-20 10:48:50 +01:00
Werner Koch
56275e4392
doc: Fix description of --s2k-* options to match gpg 2.1.
--

GnuPG-bug-id: 2220
2016-01-18 08:33:55 +01:00
Werner Koch
360534bde7
gpg: Make --list-options show-usage the default.
* 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 <wk@gnupg.org>
2016-01-14 12:22:33 +01:00
Werner Koch
99cdc15cf1
doc: Update whats-new-in-2.1 from gnupg-doc.
--
2016-01-14 11:01:14 +01:00
NIIBE Yutaka
96237b9a63 Fix to support git worktree.
* autogen.sh, Makefile.am, doc/Makefile.am: Use -e for testing .git.

--
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2016-01-13 17:22:37 +09:00
Werner Koch
eb9c021631
tools: Remove gpgkey2ssh.
* tools/gpgkey2ssh.c: Remove.
* tools/Makefile.am (bin_PROGRAMS): Ditto.
--

Also remove it form the docs.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-01-09 11:28:42 +01:00
Werner Koch
2aa42baaf3
Print warnings if old daemon versions are used.
* common/status.h (STATUS_WARNING): New.
* g10/call-agent.c (warn_version_mismatch): New.
(start_agent): Call warn function.
* g10/call-dirmngr.c: Include status.h.
(warn_version_mismatch): New.
(create_context): Call warn function.
* sm/call-agent.c (warn_version_mismatch): New.
(start_agent): Call warn function.
(gpgsm_agent_learn): Call warn function.
* sm/call-dirmngr.c (warn_version_mismatch): New.
(prepare_dirmngr): Call warn function.
--

We have seen too often bug reports which are due to still running old
versions of the daemons.  To catch this problematic use we now print
warning messages and also provide the warning via the status
interface.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-01-08 10:33:19 +01:00
Werner Koch
0f61599ed0
build: Avoid dependecy problems in "make distcheck".
* doc/Makefile.am (gnupg.texi): Depend on defs.inc.
--

Reported-by: Justus Winter
Signed-off-by: Werner Koch <wk@gnupg.org>
2015-12-03 13:28:28 +01:00
Werner Koch
28e2513721
dirmngr: Switch to an onion address if Tor is running.
* dirmngr/dirmngr.h (opt): Turn field 'keyserver' into an strlist.
* dirmngr/dirmngr.c (parse_rereadable_options): Allow multiple
--keyserver options.
* dirmngr/server.c (server_local_s): Add field 'tor_state'.
(release_uri_item_list): New.
(release_ctrl_keyservers): Use it.
(start_command_handler): Release list of keyservers.
(is_tor_running): New.
(cmd_getinfo): Re-implement "tor" subcommand using new fucntion.
(ensure_keyserver): Rewrite.
* g10/dirmngr-conf.skel: Add two keyserver options.
--

This feature is independent of --use-tor and automagically uses Tor if
available.  The dirmngr.conf file needs to specify two keyservers to
make this work.  For new installations this is done using the skeleton
file.  This feature requires the Libassuan 2.4.2 to work.

This patch also fixes a memory leak of opt.keyserver en passant.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-12-02 12:27:35 +01:00
Werner Koch
fdd2cc5f3b
doc: Clarify dirmngr's --keyserver option.
--
GnuPG-bug-id: 2165
2015-11-30 16:01:07 +01:00
Werner Koch
b2b079cb2f
doc: Typo fix.
--
2015-11-30 11:47:23 +01:00
Werner Koch
4ecb5db804
doc: Make make distcheck work again.
* doc/Makefile.am (DISTCLEANFILES): Add gpgkey2ssh.1

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-11-30 11:45:28 +01:00
Werner Koch
b4756a54a5
yat2m: Add keyword @url.
* doc/yat2m.c (proc_texi_cmd): Add keyword @url.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-11-30 11:32:00 +01:00
Werner Koch
081c902f16
doc: Build man pages with the same date as the info files.
* doc/Makefile.am (yat2m-stamp): Use option --date.
--

This changes allows reproducible builds.

Debian-bug-id: 806494
2015-11-30 11:27:30 +01:00
Werner Koch
75eb071354
yat2m: New option --date.
* doc/yat2m.c (opt_date): new.
(isodatestring): Use it if set.
(main): New option --date.
2015-11-30 11:25:37 +01:00
Neal H. Walfield
0b86c7463c gpg: Allow selecting subkeys using a keyid.
* g10/keyedit.c (menu_select_key): Take an additional argument, p.
Update callers.  If P is a hex string, then assume that P is a key id
or fingerprint and select subkeys with matching key ids or
fingerprints.
* doc/gpg.texi: Update documentation for the key subcommand.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
GnuPG-bug-id: 1423
Debian-bug-id: 610336
2015-11-17 21:23:16 +01:00
Werner Koch
2038adf16d
gpg: Print a new EXPORTED status line.
* common/status.h (STATUS_EXPORTED): New.
* g10/export.c (print_status_exported): New.
(do_export_stream): Call that function.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-11-12 17:02:18 +01:00