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Commit Graph

953 Commits

Author SHA1 Message Date
Daniel Kahn Gillmor
8a2917345b doc: clarify that --encrypt refers to public key encryption
--

A simple read of gpg(1) is ambiguous about whether --encrypt could be
for either symmetric or pubkey encryption.  Closer inference suggests
that --encrypt is about pubkey encryption only.  Make that clearer on
a first read.

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2017-11-30 10:21:58 -05:00
Werner Koch
18af15249d
agent: New option --auto-expand-secmem.
* agent/gpg-agent.c (oAutoExpandSecmem): New enum value.
(opts): New option --auto-expand-secmem.
(main): Implement that option.
--

Note that this option has an effect only if Libgcrypt >= 1.8.2 is
used.

GnuPG-bug-id: 3530
2017-11-24 10:30:25 +01:00
NIIBE Yutaka
e1984969ca build: BSD make support for yat2m.
* configure.ac (YAT2M): Only define when found.
* doc/Makefile.am: Portability fix.

--

This is not intended to apply to master, but 2.2 branch only.  When
new libgpg-error is required, installation of yat2m can be assumed.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2017-11-20 11:33:26 +09:00
Werner Koch
1b6d1ac976
doc: Add man page for gpgtar
--

This also removes the documentation for gpg-zip which is not
distributed anymore.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-11-15 10:17:17 +01:00
Will Thompson
1faf8187f9
doc: fix NEWSIG documentation
--
08c82b1 introduced one optional argument for this status message. Due to
an apparent editing error, the sentence fragment "arguments are
currently defined." was left in the documentation.

Signed-off-by: Will Thompson <wjt@endlessm.com>
2017-11-15 08:59:41 +01:00
Will Thompson
49635b454b
doc: expand documentation of PROGRESS message
--
This answers two questions that I was only able to answer by examining
each site where PROGRESS messages are emitted, and fixes a typo.

Signed-off-by: Will Thompson <wjt@endlessm.com>
2017-11-15 08:59:12 +01:00
Werner Koch
30f21f8b0f
dirmngr: Reduce default LDAP timeout to 15 seconds.
* dirmngr/dirmngr.c (DEFAULT_LDAP_TIMEOUT): Change to 15.
* dirmngr/dirmngr_ldap.c (DEFAULT_LDAP_TIMEOUT): Ditto.

Signed-off-by: Werner Koch <wk@gnupg.org>
(cherry picked from commit ab7ac82704)
GnuPG-bug-id: 3487
2017-11-07 10:05:18 +01:00
Werner Koch
3607ab2cf3
agent: New GETINFO sub-commands "s2k_count_cal" and "s2k_time".
* agent/command.c (cmd_getinfo): New sub-commands.
* agent/protect.c (get_standard_s2k_count): Factor some code out to ...
(get_calibrated_s2k_count): new.
(get_standard_s2k_time): New.

Signed-off-by: Werner Koch <wk@gnupg.org>
(cherry picked from commit 52d41c8b0f)
2017-11-06 15:11:24 +01:00
Werner Koch
78a6d0ce88
agent: New option --s2k-count.
* agent/agent.h (opt): New field 's2k_count'.
* agent/gpg-agent.c (oS2KCount): New enum value.
(opts): New option --s2k-count.
(parse_rereadable_options): Set opt.s2k_count.
--

This option is useful to speed up the starting of gpg-agent and in
cases where the auto-calibration runs into problems due to a broken
time measurement facility.

Signed-off-by: Werner Koch <wk@gnupg.org>
(cherry picked from commit f7212f1d11)
2017-11-06 15:11:13 +01:00
Werner Koch
9e3f2a7e0b
doc: Fix "SEE ALSO" section of gpgv.
--
2017-10-20 08:56:39 +02:00
Werner Koch
2c7dccca9b
gpg: Print sec/sbb with --import-option import-show or show-only.
* g10/import.c (import_one): Pass FROM_SK to list_keyblock_direct.
--

Note that this will likely add the suffix '#' top "sec" because the
secret key has not yet (or will not be) imported.  If the secret key
already exists locally another suffix might be printed.  The upshot is
that the suffix has no usefulness.

GnuPG-bug-id: 3431
Signed-off-by: Werner Koch <wk@gnupg.org>
2017-10-19 17:12:36 +02:00
Werner Koch
e725c4d653
doc: Make --check-sigs more prominent.
--

It seems people are using --list-sigs instead of --check-sigs and do
not realize that the signatures are not checked at all.  We better
highlight the use of --check-sigs to avoid this UI problem.

Suggested-by: Andrew Gallagher
Signed-off-by: Werner Koch <wk@gnupg.org>
2017-09-27 17:24:31 +02:00
Werner Koch
50c8b6c88f
wks: Create a new user id if provider wants mailbox-only.
* tools/gpg-wks-client.c (get_key): Add arg 'exact'.
(add_user_id): New.
(command_send): Create new user id.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-09-18 15:41:51 +02:00
Werner Koch
9d80fb8e00
Release 2.2.0 2017-08-28 11:18:26 +02:00
Daniel Kahn Gillmor
e6f84116ab gpg: default to --no-auto-key-retrieve.
* g10/gpg.c (main): remove KEYSERVER_AUTO_KEY_RETRIEVE from the
default keyserver options.
* doc/gpg.texi: document this change.
--

This is a partial reversion of
7e1fe791d1.  Werner and i discussed it
earlier today, and came to the conclusion that:

 * the risk of metadata leakage represented by a default
   --auto-key-retrieve, both in e-mail (as a "web bug") and in other
   contexts where GnuPG is used to verified signatures, is quite high.

 * the advantages of --auto-key-retrieve (in terms of signature
   verification) can sometimes be achieved in other ways, such as when
   a signed message includes a copy of its own key.

 * when those other ways are not useful, a graphical, user-facing
   application can still offer the user the opportunity to choose to
   fetch the key; or it can apply its own policy about when to set
   --auto-key-retrieve, without needing to affect the defaults.

Note that --auto-key-retrieve is specifically about signature
verification.  Decisions about how and whether to look up a key during
message encryption are governed by --auto-key-locate.  This change
does not touch the --auto-key-locate default of "local,wkd".  The user
deliberately asking gpg to encrypt to an e-mail address is a different
scenario than having an incoming e-mail trigger a potentially unique
network request.

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2017-08-11 02:26:52 -04:00
Werner Koch
0a8e20c4c6
sm: Always print the keygrip in colon mode.
* sm/keylist.c (list_cert_colon): Always print the keygrip as
described in the manual.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-08-08 13:05:50 +02:00
Justus Winter
c4506f624e
gpg: Add option '--disable-dirmngr'.
* doc/gpg.texi: Document new option.
* g10/call-dirmngr.c (create_context): Fail if option is given.
* g10/gpg.c (cmd_and_opt_values): New value.
(opts): New option.
(gpgconf_list): Add new option.
(main): Handle new option.
* g10/options.h (struct opt): New field 'disable_dirmngr'.
* tools/gpgconf-comp.c (gc_options_gpg): New option.

GnuPG-bug-id: 3334
Signed-off-by: Justus Winter <justus@g10code.com>
2017-08-08 11:43:22 +02:00
Daniel Kahn Gillmor
81074c3b02 systemd-user: Drop redundant After=*.socket.
* doc/examples/systemd-user/*.service: Drop redundant After=*.socket
directive.

--

systemd.socket(5) says:

   Socket units will have a Before= dependency on the service which
   they trigger added implicitly.

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2017-08-07 08:01:18 -04:00
Daniel Kahn Gillmor
407da18254 systemd-user: Drop RefuseManualStart=true.
* doc/examples/systemd-user/*.service: drop RefuseManualStart=true

--

These user services can be safely started manually as long as at least
their primary sockets are available.  They'll just start with nothing
to do, which should be fine.

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2017-08-07 08:01:18 -04:00
Daniel Kahn Gillmor
a611cba142 Fix spelling.
* doc/gpg.texi: s/occured/occurred/

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2017-08-07 03:35:41 -04:00
Werner Koch
7e1fe791d1
gpg: Default to --auto-key-locate "local,wkd" and --auto-key-retrieve.
* g10/gpg.c (main): Add KEYSERVER_AUTO_KEY_RETRIEVE to the default
keyserver options.  Set the default for --auto-key-locate to
"local,wkd".  Reset that default iff --auto-key-locate has been given
in the option file or in the commandline.
* g10/getkey.c (parse_auto_key_locate): Work on a copy of the arg.
--

GnuPG-bug-id: 3324
Signed-off-by: Werner Koch <wk@gnupg.org>
2017-08-04 22:06:18 +02:00
Werner Koch
3d78ae4d3d
agent: Make --no-grab the default.
* agent/gpg-agent.c (oGrab): New const.
(opts): New option --grab.  Remove description for --no-grab.
(parse_rereadable_options): Make --no-grab the default.
(finalize_rereadable_options): Allow --grab to override --no-grab.
(main) <gpgconflist>: Add "grab".
* tools/gpgconf-comp.c (gc_options_gpg_agent): Add "grab".

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-08-04 18:34:03 +02:00
Werner Koch
d9fabcc198
gpg: New import option show-only.
* g10/options.h (IMPORT_DRY_RUN): New.
* g10/import.c (parse_import_options): Add "show-only".
(import_one): use that as alternative to opt.dry_run.
--

This is just a convenience thing for

  --import-options import-show --dry-run

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-08-04 17:03:03 +02:00
Werner Koch
be636c3cfc
doc: Add man pages form gpg-wks-server and gpg-wks-client.
* doc/wks.texi: New.
* doc/gnupg.texi: Include wks.texi.
* doc/Makefile.am (gnupg_TEXINFOS): Add wks.texi.
(myman_pages): Add new man pages.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-26 17:53:00 +02:00
Andre Heinecke
4f569c6907
doc: Update vsnfd profile example
* doc/examples/vsnfd.prf: Use rsa3072

--
This brings it in line with the requested default for vsnfd.
2017-07-26 15:48:02 +02:00
Werner Koch
fd68bdb61e
dirmngr: Auto-enable Tor on startup or reload.
* dirmngr/dirmngr.c (dirmngr_use_tor): Test for Tor availibility.
--

GnuPG-bug-id: 2935
Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-26 10:58:15 +02:00
Werner Koch
aa358ac78c
doc: Use @var for meta variables in gpg.texi
--

This results in more standrard man pages.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-24 21:29:51 +02:00
Werner Koch
87b5421ca8
gpg: Extend --key-origin to take an optional URL arg.
* g10/getkey.c (parse_key_origin): Parse appended URL.
* g10/options.h (struct opt): Add field 'key_origin_url'.
* g10/gpg.c (main) <aImport>: Pass that option to import_keys.
* g10/import.c (apply_meta_data): Extend for file and url.
* g10/keyserver.c (keyserver_fetch): Pass the url to
import_keys_es_stream.
--

Example:

  gpg --key-origin url,myscheme://bla --import FILE

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-24 21:10:58 +02:00
Werner Koch
5dac85fba7
doc: Revert the bug reporting address to bugs.gnupg.org
--

dev.gnupg org is the development platform but the canonical bug
address is and has always been bugs.gnupg.org.  We should keep on
using this address for the case that we switch the tracker again or
split it off the development system.

That is also the reason why we should keep on communicating a plain
bug number without the 'T' prefix.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-24 10:43:27 +02:00
Werner Koch
b55b72bb81
gpg: Extend --quick-set-expire to allow subkey expiration setting.
* g10/keyedit.c (keyedit_quick_set_expire): Add new arg subkeyfprs.
(menu_expire): Rename arg force_mainkey to unattended and allow
unattended changing of subkey expiration.
* g10/gpg.c (main): Extend --quick-set-expire.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-21 18:15:01 +02:00
Marcus Brinkmann
cea4313644 doc: Clarify wording of export-attributes.
* doc/gpg.texi: Clarify wording of export-attributes.

Signed-off-by: Marcus Brinkmann <mb@g10code.com>
GnuPG-bug-id: 2228
2017-07-20 19:12:06 +02:00
Werner Koch
165cdd8121
gpg: New option --with-key-origin.
* g10/getkey.c (parse_key_origin): Factor list out as ...
(key_origin_list): new struct.
(key_origin_string): New.
* g10/gpg.c (oWithKeyOrigin): New const.
(opts): New option --with-key-origin.
(main): Implement option.
* g10/options.h (struct opt): New flag with_key_origin.
* g10/keylist.c (list_keyblock_print): Print key origin info.
(list_keyblock_colon): Ditto.
2017-07-20 18:13:40 +02:00
Werner Koch
33ecb541fc
doc: Comment fixes and one trailing comma fix.
--
2017-07-20 18:13:40 +02:00
Werner Koch
fa1155e89e
gpg: New option --key-origin.
* g10/keydb.h (KEYORG_): Rename to KEYORG_.
* g10/packet.h (PKT_user_id): Rename field keysrc to keyorg.  Adjust
users.
(PKT_public_key): Ditto.
(PKT_ring_trust): Ditto.
* g10/options.h (struct opt): Add field key_origin.
* g10/getkey.c (parse_key_origin): New.
* g10/gpg.c (oKeyOrigin): New.
(opts): Add "keys-origin".
(main): Set option.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-13 18:29:01 +02:00
Marcus Brinkmann
877a321d01 doc: Document gnupg version requirement for gpg-preset-passphrase.
Signed-off-by: Marcus Brinkmann <mb@g10code.com>
GnuPG-bug-id: 2331
2017-07-13 17:12:42 +02:00
Neal H. Walfield
243b2a570c doc: Improve TOFU documentation.
* doc/gpg.texi: Improve TOFU documentation.

Signed-off-by: Neal H. Walfield <neal@g10code.com>
Suggested-by: Teemu Likonen <tlikonen@iki.fi>
2017-07-06 21:17:31 +02:00
Justus Winter
4c3a59e9c0
doc: Fix typo.
--
Signed-off-by: Justus Winter <justus@g10code.com>
2017-07-06 12:56:42 +02:00
Daniel Shahaf
4538f3cf8d doc: minor clarification
---
Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2017-07-05 16:55:53 -04:00
Werner Koch
139de02b93
doc: Update yat2m to take care of SOURCE_DATE_EPOCH.
* doc/yat2m.c (main): Set a default for OPT_DATE.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-07-05 11:01:36 +02:00
Werner Koch
f6faa05874
doc: Prefer an installed version of yat2m
* configure.ac (YAT2M): Check for tool.
* doc/Makefile.am (yat2m-stamp): Use installed tool if possible.
--
2017-07-05 11:01:36 +02:00
Marcus Brinkmann
7fb724c616 doc: Document obsolete option in gpgsm. Closes T2231.
* doc/gpgsm.texi: Mark --prefer-system-dirmngr as obsolete.

Signed-off-by: Marcus Brinkmann <mb@g10code.com>
GnuPG-bug-id: 2231
2017-07-01 14:30:04 +02:00
Werner Koch
f31dc2540a
gpg,gpgsm: Emit status code ENCRYPTION_COMPLIANCE_MODE.
* common/status.h (STATUS_ENCRYPTION_COMPLIANCE_MODE): New.
* g10/encrypt.c (encrypt_crypt): Emit new status code.
* sm/encrypt.c (gpgsm_encrypt): Ditto.
--

This status code allows to report whether an encryption operation was
compliant to de-vs.

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-06-23 12:01:20 +02:00
Justus Winter
9b12b45aa5
gpg: Check and fix keys on import.
* doc/gpg.texi: Document the new import option.
* g10/gpg.c (main): Make the new option default to yes.
* g10/import.c (parse_import_options): Parse the new option.
(import_one): Act on the new option.
* g10/options.h (IMPORT_REPAIR_KEYS): New macro.

GnuPG-bug-id: 2236
Signed-off-by: Justus Winter <justus@g10code.com>
2017-06-14 09:36:28 +02:00
Werner Koch
9b43220b8a
dirmngr: Implement HTTP connect timeouts of 15 or 2 seconds.
* dirmngr/dirmngr.c (oConnectTimeout, oConnectQuickTimeout): New
enums.
(opts): New options --connect-timeout and --connect-quick-timeout.
(DEFAULT_CONNECT_TIMEOUT): New.
(DEFAULT_CONNECT_QUICK_TIMEOUT): New.
(parse_rereadable_options): Handle new options.
(post_option_parsing): New.  Use instead of direct calls to
set_debug() and set_tor_mode ().
(main): Setup default timeouts.
(dirmngr_init_default_ctrl): Set standard connect timeout.
* dirmngr/dirmngr.h (opt): New fields connect_timeout and
connect_quick_timeout.
(server_control_s): New field timeout.
* dirmngr/ks-engine-finger.c (ks_finger_fetch): Pass timeout to
http_raw_connect.
* dirmngr/ks-engine-hkp.c (send_request): Call
http_session_set_timeout.
* dirmngr/ks-engine-http.c (ks_http_fetch): Ditto.
* dirmngr/server.c (cmd_wkd_get, cmd_ks_search, cmd_ks_get)
(cmd_ks_fetch): Implement --quick option.
--

The standard connect timeouts are way to long so we add a timeout to
the connect calls.  Also implement the --quick option which is already
used by gpg for non-important requests (e.g. looking up a key for
verification).

Signed-off-by: Werner Koch <wk@gnupg.org>
2017-06-08 09:37:36 +02:00
Justus Winter
be8ca88526
gpg: Report compliance with CO_DE_VS.
* common/compliance.c (gnupg_pk_is_compliant): Add DSA with certain
parameters.
(gnupg_cipher_is_compliant): New function.
(gnupg_digest_is_compliant): Likewise.
* common/compliance.h (gnupg_cipher_is_compliant): New prototype.
(gnupg_digest_is_compliant): Likewise.
* common/status.h (STATUS_DECRYPTION_COMPLIANCE_MODE): New status.
(STATUS_VERIFICATION_COMPLIANCE_MODE): Likewise.
* doc/DETAILS: Document the new status lines.
* g10/mainproc.c (proc_encrypted): Compute compliance with CO_DE_VS
and report that using the new status line.
(check_sig_and_print): Likewise.
* sm/decrypt.c (gpgsm_decrypt): Likewise.
* sm/verify.c (gpgsm_verify): Likewise.
--

When decrypting data and verifying signatures, report whether the
operations are in compliance with the criteria for data classified as
VS-NfD.  This information will be picked up by the frontend and
presented to the user.

GnuPG-bug-id: 3059
Signed-off-by: Justus Winter <justus@g10code.com>
2017-06-01 13:16:18 +02:00
Justus Winter
485b5a6e6d
doc: Improve documentation.
* doc/gpgsm.texi: Mention that '--with-key-data' implies
'--with-colons'.

Signed-off-by: Justus Winter <justus@g10code.com>
2017-05-31 17:38:16 +02:00
Justus Winter
525f2c482a
agent: Make digest algorithms for ssh fingerprints configurable.
* agent/agent.h (opt): New field 'ssh_fingerprint_digest'.
* agent/command-ssh.c (data_sign, ssh_identity_register): Honor the
option for strings used to communicate with the user.
* agent/findkey.c (agent_modify_description): Likewise.
* agent/gpg-agent.c (cmd_and_opt_values): New value.
(opts): New option '--ssh-fingerprint-digest'.
(parse_rereadable_options): Set the default to MD5 for now.
(main): Handle the new option.
* doc/gpg-agent.texi: Document the new option.
--

OpenSSH has transitioned from using MD5 to compute key fingerprints to
SHA256.  This patch makes the digest used when communicating key
fingerprints to the user (e.g. in pinentry dialogs) configurable.
For now this patch conservatively defaults to MD5.

GnuPG-bug-id: 2106
Signed-off-by: Justus Winter <justus@g10code.com>
2017-05-24 18:09:07 +02:00
Daniel Kahn Gillmor
3713f67026 doc: Fix spellings.
Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2017-05-18 16:34:37 -04:00
Daniel Kahn Gillmor
705da1eb23 docs: Point to https://dev.gnupg.org/ .
Replace mentions of bugs.gnupg.org with https://dev.gnupg.org/.  Since
the project has transitioned to a better workflow for supporting
contributions, we should ensure that our documentation points to the
right place.

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2017-05-18 15:05:57 -04:00
Justus Winter
3a8c94e522
doc: Fix name of program.
--
Signed-off-by: Justus Winter <justus@g10code.com>
2017-05-11 17:41:00 +02:00