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Commit Graph

885 Commits

Author SHA1 Message Date
Daniel Kahn Gillmor
8fb4822524
dirmngr: Use a default keyserver if none is explicitly set
* configure.ac: Define DIRMNGR_DEFAULT_KEYSERVER.
* dirmngr/server.c (ensure_keyserver): Use it if no keyservers are set.
* doc/dirmngr.texi: Document this behavior.

--

A user who doesn't specify a keyserver, but asks gnupg to fetch a key
currently just gets a simple error messages "No keyserver available".

If the user is asking to contact a keyserver, we should have a
reasonable default, and not require them to fiddle with settings when
they might not know what settings to choose.  This patch makes the
default hkps://hkps.pool.sks-keyservers.net.

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2016-11-17 15:29:35 +01:00
Daniel Kahn Gillmor
7c1613d415
dirmngr: Add system CAs if no hkp-cacert is given
* dirmngr/dirmngr.c (http_session_new): If the user isn't talking to
the HKPS pool, and they have not specified any hkp-cacert, then we
should default to the system CAs, rather than nothing.
* doc/dirmngr.texi: Document choice of CAs.

--

Consider three possible classes of dirmngr configuration:

 a) no hkps:// keyserver URLs at all (communication with keyservers is
    entirely in the clear)

 b) hkps:// keyserver URLs, but no hkp-cacert directives

 c) hkps:// keyserver URLs, and at least one hkp-cacert directive

class (a) provides no confidentiality of requests.

class (b) currently will never work because the server certificate
cannot be validated.

class (c) is currently supported as intended.

This patch allows users with configurations in class (b) to work as
most users expect (relying on the system certificate authorities),
without affecting users in classes (a) or (c).

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

o minor indentation fix
  - wk
2016-11-17 15:29:35 +01:00
Werner Koch
5210ff70bc
doc: Typo fixes.
--

Reported-by: Nathan Musoke <nathan.musoke@gmail.com>
2016-11-17 15:29:35 +01:00
Werner Koch
bd91f92ace
dirmngr: Auto-sownload the swdb.lst
* dirmngr/dirmngr.h (struct opt): Add field allow_version_check.
* dirmngr/dirmngr.c (oAllowVersionCheck): New.
(opts): Add --allow-version-check.
(network_activity_seen): New variable.
(parse_rereadable_options): Set opt.allow_version_check.
(main) <aGPGConfList>: Do not anymore set the no change flag for
Windows.  Add allow-version-check.
(netactivity_action): Set network_activity_seen.
(housekeeping_thread): Call dirmngr_load_swdb.
* tools/gpgconf-comp.c (gc_options_dirmngr): Add allow-version-check.
Make "use-tor" available at Basic level.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-11-17 10:14:14 +01:00
Werner Koch
c45ca316a5
dirmngr: Improve downloading of swdb.lst.
* dirmngr/loadswdb.c (time_of_saved_swdb): Aslo return the "verified"
timestamp.
(dirmngr_load_swdb): Avoid unnecessary disk or network access witout
FORCE.  Do not update swdb.lst if it did not change.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-11-17 10:08:20 +01:00
Werner Koch
43bfaf2c54
gpg: New option --override-session-key-fd.
* g10/gpg.c (oOverrideSessionKeyFD): New.
(opts): Add option --override-session-key-fd.
(main): Handle that option.
(read_sessionkey_from_fd): New.
--

The override-session-key feature was designed to mitigate the effect
of the British RIP act by allowing to keep the private key private and
hand out only a session key.  For that use case the leaking of the
session key would not be a problem.  However there are other use
cases, for example fast re-decryption after an initial decryption,
which would benefit from concealing the session key from other users.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-11-16 09:03:03 +01:00
Werner Koch
500e594c2d
gpgv: New option --enable-special-filenames.
* g10/gpgv.c (oEnableSpecialFilenames): New.
(opts): Add option --enable-special-filenames.
(main): Implement that option.
--

This is the same option we have in gpg.  It allows to use commands
like

 gpgv --enable-special-filenames -- '-&3' - <msg 3<msg.sig

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-11-15 20:11:59 +01:00
Werner Koch
f86b1a15ad
gpg: New option --compliance.
* g10/gpg.c (oCompliance): New.
(opts): Add "--compliance".
(parse_tofu_policy): Use a generic description string for "help".
(parse_compliance_option): New.
(main): Add option oCompliance.  Factor out code for compliance
setting to ...
(set_compliance_option): new.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-11-15 13:06:49 +01:00
Daniel Kahn Gillmor
57e95f5413
doc: Include config examples for socket-activated user services.
--

These configuration files and instructions enable clean and simple
daemon supervision on machines that run systemd.

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

- Removed the detailed ChangeLog entry because that is not needed for
  doc changes.
- Added an entry to doc/examples/README.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-11-11 08:44:51 +01:00
Werner Koch
1854f0f611
doc: Clarify dirmngr option --daemon.
--

With commit d83ba4897b all system daemon
features have been removed and thus this should be reflected in the
man page.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-11-11 08:25:04 +01:00
Werner Koch
4d7dc432b5
Change all http://www.gnu.org in license notices to https://
--
2016-11-05 12:02:19 +01:00
Werner Koch
d10b67b9bc
gpgconf: Add a new field to the --query-swdb output.
* tools/gpgconf.c (query_swdb): Insert new field with the installed
version.  Check that the supplied version does not contain a colon.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-11-03 10:58:19 +01:00
Werner Koch
0ed6a6df5a
gpgconf: Add command --query-swdb.
* tools/gpgconf.c (aQuerySWDB): New.
(opts): Add --query-swdb.
(valid_swdb_name_p): New.
(query_swdb): New.
(main): Implement command --query-swdb.
--

Right now this command is not very useful because dimngr has not yet
been changed to create the swdb.lst.  For manual tests the swdb.lst
file from the Net can be used with these additional lines:

  .filedate 20161102T130337
  .verified 20161102T150000
2016-11-02 17:58:11 +01:00
Daniel Kahn Gillmor
68b59bbc42 Spelling: correct spelling of "passphrase".
There were several different variant spellings of "passphrase".  This
should fix them all for all English text.

I did notice that po/it.po contains multiple instances of
"passhprase", which also looks suspect to me, but i do not know
Italian, so i did not try to correct it.

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2016-11-02 12:53:58 +01:00
Werner Koch
cf20b23c14
dirmngr: Do not implement --supervised in Windows.
* dirmngr/dirmngr.c (opts) [W32]: Remove --supervised.
(main) [W32]: Ditto.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-10-27 09:27:37 +02:00
Daniel Kahn Gillmor
75f8aaf5bc dirmngr: Implement --supervised command (for systemd, etc).
* dirmngr/dirmngr.c (main): Add new --supervised command, which is a
mode designed for running under a process supervision system like
systemd or runit.
* doc/dirmngr.texi: document --supervised option.

--

"dirmngr --supervised" is a way to invoke dirmngr such that a system
supervisor like systemd can provide socket-activated startup, log
management, and scheduled shutdown.

When running in this mode, dirmngr:

 * Does not open its own listening socket; rather, it expects to be
   given a listening socket on file descriptor 3.

 * Does not detach from the invoking process, staying in the
   foreground instead.

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2016-10-27 10:46:53 +09:00
Daniel Kahn Gillmor
900c18f0b5 doc: Fix spelling of "internal".
--
Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2016-10-26 14:37:14 +09:00
Daniel Kahn Gillmor
869c06efa7 doc: Document how to manually shut down gpg-agent.
* doc/gpg-agent.texi: document "gpgconf --kill gpg-agent" for manual
  agent termination.

This was requested in a side-comment in https://bugs.debian.org/840669

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2016-10-17 10:48:03 +02:00
Daniel Kahn Gillmor
c53ce53ab1 doc: Point gpg-agent(1) at the right gpg manpage in SEE ALSO.
* doc/gpg-agent.texi (SEE ALSO): refer to @gpgname, instead of
  hard-coding "gpg2".

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2016-10-17 10:47:54 +02:00
Werner Koch
5d43d28aa3
gpg: Put extra parens around bit tests.
* g10/options.h (DBG_MPI): New.
* g10/gpg.c (set_debug): Use macro or extra parens for binary operator.
* g10/parse-packet.c (set_packet_list_mode): Use dbg macro.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-10-07 07:54:38 +02:00
Werner Koch
1a9c8d78ec
agent: Streamline the supervised mode code.
* agent/gpg-agent.c (get_socket_path): Rename to ...
(get_socket_name): this.  This is to comply with the GNU coding guide.
Use xtrymalloc instead of malloc.  Do not build for W32.
(map_supervised_sockets): Use strtokenize and set the the socket names
here.
(main): Adjust for above change.  Do not close the socket.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-10-04 17:11:43 +02:00
Daniel Kahn Gillmor
9f92b62a51
agent: Implement --supervised command (for systemd, etc).
* agent/gpg-agent.c (get_socket_path): New function for POSIX systems
to return the path for a provided unix-domain socket.
(map_supervised_sockets): New function to inspect $LISTEN_FDS and
$LISTEN_FDNAMES and map them to the specific functionality offered by
the agent.
(main): Add --supervised command.  When used, listen on already-open
file descriptors instead of opening our own.
* doc/gpg-agent.texi: Document --supervised option.

--

"gpg-agent --supervised" is a way to invoke gpg-agent such that a
system supervisor like systemd can provide socket-activated startup,
log management, and scheduled shutdown.

When running in this mode, gpg-agent:

 * Does not open its own listening socket; rather, it expects to be
   given a listening socket on incoming file descriptors.

 * Does not detach from the invoking process, staying in the
   foreground instead.  Unless otherwise specified, logs are sent to
   stderr.

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2016-10-04 17:11:43 +02:00
Werner Koch
95cf7afff0
agent: Kludge to allow disabling of the extra sockets.
* agent/gpg-agent.c (main): Check for special socket names.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-09-30 18:49:16 +02:00
Justus Winter
e11686f973 agent: Enable restricted, browser, and ssh socket by default.
* agent/gpg-agent.c (main): Provide defaults for 'extra-socket' and
'browser-socket', enable ssh socket by default, but do not emit the
'SSH_AUTH_SOCK' variable unless it has been explicitly requested.
* configure.ac (GPG_AGENT_{EXTRA,BROWSER}_SOCK_NAME): New definitions.
* doc/gpg-agent.texi: Update documentation.
--

This change enables the restricted, browser, and ssh socket by
default.  Note that in all cases, the user has to do some additional
configuration to her setup to make use of these features.  Therefore,
this should not break any existing setups, but makes it simpler to
discover and use these features.

Signed-off-by: Justus Winter <justus@g10code.com>
2016-09-30 12:06:02 +02:00
NIIBE Yutaka
b9b4ff8570 doc: Fix a xref usage. 2016-09-20 16:23:02 +09:00
Ineiev
8078d8246f doc: Do not end section names with "." 2016-09-20 16:15:19 +09:00
Werner Koch
05e488943c
doc: Add a few extra coding standard notes.
--

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-09-20 08:57:18 +02:00
Werner Koch
81cb71ab4d
doc: Fix fix "Not(e) that you can(not) abbreviate".
--

The commands --help, --version, --dump-options are special in that
they can't be abbreciated on the command line.  This is to avoid
problems with regular options with the same prefix.

Fixes-commit: 0a27d8a57c4c990fcada4278a1ce2e6fc9043e9
Signed-off-by: Werner Koch <wk@gnupg.org>
2016-09-20 08:56:35 +02:00
NIIBE Yutaka
9c1b3bc25a doc: minor fix for @xref.
* doc/yat2m.c (proc_texi_cmd): Captalize "see" for xref.
2016-09-20 15:41:36 +09:00
Justus Winter
91d5e6f805 doc: Implement simple '@ref'erences.
* doc/yat2m.c (proc_texi_cmd): Handle '@ref'.

Signed-off-by: Justus Winter <justus@g10code.com>
2016-09-20 08:26:48 +02:00
Ineiev
0eaab1af48 doc: Fix full stops.
* doc/gpg-agent.texi, doc/gpg.texi, doc/gpgsm.texi,
doc/instguide.texi, doc/scdaemon.texi, doc/specify-user-id.texi,
doc/tools.texi: Fix.
2016-09-20 13:02:39 +09:00
Ineiev
32bcf8b73e doc: Fix spacings.
* doc/debugging.texi, doc/dirmngr.texi, doc/gpg-agent.texi,
doc/gpg.texi, doc/tools.texi: Fix.
2016-09-20 11:23:24 +09:00
Ineiev
377624207e doc: Improve markup.
* doc/gpg-agent.texi, doc/gpg.texi, doc/gpgsm.texi,
doc/howto-create-a-server-cert.texi, doc/scdaemon.texi,
doc/specify-user-id.texi, doc/tools.texi: Fix.
2016-09-20 11:06:57 +09:00
Ineiev
9d2b7bff12 doc: Replace rfc0123 with RFC-0123.
* doc/gpg.texi, doc/gpgsm.texi, doc/specify-user-id.texi: Fix.
2016-09-20 10:59:47 +09:00
Ineiev
789916281c doc: Add missing description of datafile.
* doc/gpg.texi: Fix.
2016-09-20 10:57:10 +09:00
Ineiev
00d6d8bc87 doc: Replace UTF8 with UTF-8.
* doc/gpg.texi: Fix.
2016-09-20 10:52:48 +09:00
Ineiev
f25e04005a doc: Fix mistakes.
* doc/dirmngr.texi, doc/gpg.texi, doc/gpgsm.texi,
doc/howto-create-a-server-cert.texi,
doc/scdaemon.texi, doc/tools.texi: Fix.
2016-09-20 10:51:35 +09:00
Ineiev
825c1dfb3e doc: Eliminate inconsistent UK English.
* doc/dirmngr.texi, doc/gpg-agent.texi, doc/scdaemon.texi,
doc/tools.texi: Fix.
2016-09-20 10:16:21 +09:00
Ineiev
f32689f833 doc: Use the right reference commands.
* doc/debugging.texi, doc/gpg-agent.texi, doc/gpg.texi, doc/gpgsm.texi,
doc/tools.texi: Fix.
2016-09-20 10:14:22 +09:00
Ineiev
20a27d8a57 doc: Fix "Not(e) that you can(not) abbreviate".
* doc/dirmngr.texi, doc/gpg-agent.texi, doc/gpg.texi, doc/gpgsm.texi,
doc/scdaemon.texi, doc/tools.texi: Fix.
2016-09-20 09:59:23 +09:00
Ineiev
fa346508fe doc: Fix typos.
* doc/debugging.texi, doc/dirmngr.texi, doc/glossary.texi
* doc/gpg-agent.texi, doc/gpg.texi, doc/gpgsm.texi
* doc/instguide.texi, doc/opt-homedir.texi, doc/scdaemon.texi
* doc/specify-user-id.texi, doc/tools.texi: Fix.
2016-09-20 09:56:22 +09:00
Ineiev
858af2b347 doc: Fix Martin Hellman's name.
* doc/contrib.texi: Fix.
2016-09-20 09:32:25 +09:00
Daniel Kahn Gillmor
55675fa5a0
doc: Clarify forward-compatible expectations
--
Encourage better parsers/interpreters of with-colons
and status-fd output.

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2016-09-17 19:01:20 +02:00
NIIBE Yutaka
7305d27f36 Fix comment and format.
* agent/protect-tool.c (main): Fix comment.
* doc/DETAILS (colon listings): Fix list.
* tests/openpgp/multisig.test: Fix comment.

--

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2016-09-17 16:16:41 +09:00
Daniel Kahn Gillmor
0d67241e31 Fix more spelling
* NEWS, acinclude.m4, agent/command-ssh.c, agent/command.c,
  agent/gpg-agent.c, agent/keyformat.txt, agent/protect-tool.c,
  common/asshelp.c, common/b64enc.c, common/recsel.c, doc/DETAILS,
  doc/HACKING, doc/Notes, doc/TRANSLATE, doc/dirmngr.texi,
  doc/faq.org, doc/gpg-agent.texi, doc/gpg.texi, doc/gpgsm.texi,
  doc/instguide.texi, g10/armor.c, g10/gpg.c, g10/keyedit.c,
  g10/mainproc.c, g10/pkclist.c, g10/tofu.c, g13/sh-cmd.c,
  g13/sh-dmcrypt.c, kbx/keybox-init.c, m4/pkg.m4, sm/call-dirmngr.c,
  sm/gpgsm.c, tests/Makefile.am, tests/gpgscm/Manual.txt,
  tests/gpgscm/scheme.c, tests/openpgp/gpgv-forged-keyring.scm,
  tests/openpgp/multisig.test, tests/openpgp/verify.scm,
  tests/pkits/README, tools/applygnupgdefaults,
  tools/gpg-connect-agent.c, tools/mime-maker.c, tools/mime-parser.c:
  minor spelling cleanup.

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2016-09-17 16:00:37 +09:00
Daniel Kahn Gillmor
215180d1ce move some file encodings to UTF-8
* dirmgnr/cdblib.c: comment used unnecesary hyphenation
* dirmngr/crlcache.h: comment was iso-8859-1
* doc/contrib.text: list contributors using UTF-8 (now we can
  acknowledge many more people using their preferred orthography)

At least one other files remains in a non-UTF-8 encoding, which i'm
not sure what to do with:

 - build-aux/speedo/w32/inst.nsi is ISO-8859-1, but maybe Windows needs
   it that way?

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2016-09-17 15:57:31 +09:00
Daniel Kahn Gillmor
7fafc3c499 spelling: correct achived to achieved
Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2016-09-15 10:05:55 +02:00
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