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Commit Graph

5154 Commits

Author SHA1 Message Date
Neal H. Walfield
679acc671e common/iobuf.c: Refactor code to not need the desc field.
* common/iobuf.h (struct iobuf_struct): Remove field desc.
* common/iobuf.c (iobuf_desc): New function.  When a filter's
description is needed, use this instead of the filter's desc field.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>.
2015-08-20 14:16:17 +02:00
Neal H. Walfield
12fc56bcb5 common/iobuf.h: Clarify semantics of nofast. Simplify implementation.
* common/iobuf.h (struct iobuf_struct): Clarify semantics of nofast.
Simplify use of nofast to implement just these semantics.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>.
2015-08-20 14:16:16 +02:00
Neal H. Walfield
e8c0b6abf8 common/iobuf.c: Remove dead code (directfp).
* common/iobuf.h (struct iobuf_struct): Remove field directfp.  Remove
all uses of it.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>.
2015-08-20 14:16:16 +02:00
Neal H. Walfield
f05d60b381 common/iobuf.c: Remove dead code (opaque).
* common/iobuf.h (struct iobuf_struct): Remove field opaque.  Remove
all uses of it.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>.
2015-08-20 14:16:15 +02:00
Neal H. Walfield
c06eabac8e common/iobuf.h: Replace further use of literals with symbolic constants.
* common/iobuf.c: Move BLOCK_FILTER_INPUT,
BLOCK_FILTER_OUTPUT_BLOCK_FILTER_TEMP from here...
* common/iobuf.h: ... to here and rename to IOBUF_INPUT, IOBUF_OUTPUT
and IOBUF_TEMP, respectively.  Where appropriate, use these macros
instead of a literal.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>.
2015-08-20 14:16:14 +02:00
Werner Koch
91357b7722
gpg: Avoid linking to Libksba
* kbx/keybox.h (KEYBOX_WITH_X509): Do not define.
* sm/Makefile.am (AM_CPPFLAGS): Define it here.
(common_libs): Change to libkeybox509.a
* g10/Makefile.am (AM_CFLAGS): remove KSBA_CFLAGS.
(gpg2_LDADD, gpgv2_LDADD): Remove KSBA_LIBS
* kbx/Makefile.am (noinst_LIBRARIES): Add libkeybox509.a.
(libkeybox509_a_SOURCES): New.
(libkeybox_a_CFLAGS): New.
(libkeybox509_a_CFLAGS): New.
(kbxutil_CFLAGS): New.
* kbx/keybox-search.c (has_keygrip) [!KEYBOX_WITH_X509]: Declare args
as unused.
--

There is no real need to link to Libksba in gpg.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-08-17 16:17:19 +02:00
Ben Kibbey
bba74cdd95 Fix pinentry loopback and passphrase contraints.
* agent/command.c (cmd_get_passphrase): Don't repeat passphrase for
pinentry loopback mode.
* agent/genkey.c (check_passphrase_constraints): Immediately return when
pinentry mode is loopback.

--
Fixes endless loop when inquiring a passphrase with
pinentry-mode=loopback that may not satisfy passphrase contraints.
2015-08-16 16:12:46 -04:00
Ben Kibbey
93f5295df5 Fix sending INQUIRE_MAXLEN for symmetric data.
* g10/passphrase.c (passphrase_to_dek_ext): Write the status message.
2015-08-16 12:54:04 -04:00
Ben Kibbey
f126ca6156 Inform a user about inquire length limit.
* common/status.h (INQUIRE_MAXLEN): New.
* g10/call-agent.c (default_inquire_cb): Send STATUS_INQUIRE_MAXLEN.
client when inquiring a passphrase over pinentry-loopback.

--
This is to inform a user about the maximum length of a passphrase. The
limit is the same that gpg-agent uses.
2015-08-15 17:14:13 -04:00
Ben Kibbey
233b5fedab Allow --gen-key to inquire a passphrase.
* g10/gpg.c (main): test for --command-fd during --gen-key parse.

When --command-fd is set then imply --batch to let gpg inquire a
passphrase rather than requiring a pinentry.
2015-08-15 17:14:13 -04:00
Werner Koch
0675a3bd45
Post release updates.
--
2015-08-11 16:13:39 +02:00
Werner Koch
b5e081973b
Release 2.1.7 2015-08-11 13:54:29 +02:00
Werner Koch
f89ecb45d4
po: Auto update.
--
2015-08-11 13:54:00 +02:00
Werner Koch
ee290b5870
po: Update German translation
--
2015-08-11 13:53:00 +02:00
Daniel Kahn Gillmor
79b90039a8
doc: Improve documentation of VALIDSIG
--
2015-08-11 12:14:20 +02:00
NIIBE Yutaka
8704c70108 agent: fix ECC key handling.
* agent/cvt-openpgp.c (get_keygrip, convert_secret_key)
(convert_transfer_key): CURVE is the name of curve.
2015-08-10 19:13:13 +09:00
Neal H. Walfield
c80643c5ec common/iobuf.c: Replace use of literals with symbolic constants.
* common/iobuf.c (BLOCK_FILTER_INPUT): Define.  Where appropriate, use
this instead of a literal.
(BLOCK_FILTER_OUTPUT): Likewise.
(BLOCK_FILTER_TEMP): Likewise.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>.
2015-08-08 13:09:00 +02:00
Werner Koch
5b7a80b1ab
gpg: Allow gpgv to work with a trustedkeys.kbx file.
* g10/keydb.h (KEYDB_RESOURCE_FLAG_GPGVDEF): New.
* g10/keydb.c (keydb_add_resource): Take care of new flag.
* g10/gpgv.c (main): Use new flag.
--

GnuPG-bug-id: 2025
Signed-off-by: Werner Koch <wk@gnupg.org>
2015-08-07 15:53:56 +02:00
Werner Koch
a68c5c5c7f
agent: Add option --force to the DELETE_KEY command.
* agent/findkey.c (agent_delete_key): Add arg "force".
* agent/command.c (cmd_delete_key): Add option --force.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-08-07 12:55:29 +02:00
Werner Koch
9f31ab3d21
common: Change alias for Curve25519 to "cv25519".
* common/openpgp-oid.c (oidtable): Change alias.
--

This is a cosmetic change so that common and expected common
algorithms line up nicely in a keylisting.  For example:

  pub   ed25519/C68CE6D1ED0319C8 2015-08-06
  uid                 [ultimate] Curve25519 Test 150806.1
  sub   cv25519/49238B9F0712C9BF 2015-08-06
  sub   rsa2048/8AEAF74014699D2C 2015-08-06
  sub   cv25519/8EC3776830B08736 2015-08-06

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-08-07 09:37:49 +02:00
Werner Koch
fb754dc617
gpg: Remove duplicated printing of the curve name in "sub" lines.
* g10/keylist.c (list_keyblock_print): Do not print extra curve name.
--

This was cruft from the time before we changed to the new algo/size
string.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-08-06 18:12:31 +02:00
Werner Koch
fbb6c25ab5
gpg: Add commands "fpr *" and "grip" to --edit-key.
* g10/keyedit.c (cmdGRIP): New.
(cmds): Add command "grip".
(keyedit_menu) <cmdFPR>: Print subkeys with argument "*".
(keyedit_menu) <cmdGRIP>: Print keygrip.
(show_key_and_fingerprint): Add arg "with_subkeys".
(show_key_and_grip): New.
* g10/keylist.c (print_fingerprint): Add mode 4.
--

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-08-06 18:00:12 +02:00
Werner Koch
969542c8c2
gpg: Adjust UID line indentation for common key algos.
* g10/keylist.c (list_keyblock_print): Change UID line indentation
* g10/mainproc.c (list_node): Ditto.
--

Due to the new keyalgo/size format the UID was not anymore printed
properly aligned to the creation date.  Although we can't do that in
any case, this change does it for common algos like "rsa2048",
"dsa2048", and "ed25519".

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-08-06 17:09:27 +02:00
NIIBE Yutaka
e5891a82c3 Curve25519 support.
* agent/cvt-openpgp.c (get_keygrip): Handle Curve25519.
(convert_secret_key, convert_transfer_key): Ditto.
* common/openpgp-oid.c (oidtable): Add Curve25519.
(oid_crv25519, openpgp_oid_is_crv25519): New.
* common/util.h (openpgp_oid_is_crv25519): New.
* g10/ecdh.c (pk_ecdh_encrypt_with_shared_point): Handle the case
with Montgomery curve which uses x-only coordinate.
* g10/keygen.c (gen_ecc): Handle Curve25519.
(ask_curve): Change the API and second arg is to return subkey algo.
(generate_keypair, generate_subkeypair): Follow chage of ask_curve.
* g10/keyid.c (keygrip_from_pk): Handle Curve25519.
* g10/pkglue.c (pk_encrypt): Handle Curve25519.
* g10/pubkey-enc.c (get_it): Handle the case with Montgomery curve.
* scd/app-openpgp.c (ECC_FLAG_DJB_TWEAK): New.
(send_key_attr): Work with general ECC, Ed25519, and Curve25519.
(get_public_key): Likewise.
(ecc_writekey): Handle flag_djb_tweak.

--

When libgcrypt has Curve25519, GnuPG now supports Curve25519.
2015-08-06 17:00:41 +09:00
NIIBE Yutaka
a6e4053089 common: extend API of openpgp_oid_to_curve for canonical name.
* common/openpgp-oid.c (openpgp_oid_to_curve): Add CANON argument.
* common/util.h: Update.
* g10/import.c (transfer_secret_keys): Follow the change.
* g10/keyid.c (pubkey_string): Likewise.
* g10/keylist.c (list_keyblock_print, list_keyblock_colon): Likewise.
* parse-packet.c (parse_key): Likewise.
* scd/app-openpgp.c (send_key_attr, get_public_key): Likewise.

--

Change the function so that caller can select canonical name of curve
or name for printing.  Suggested by wk.
2015-08-06 16:51:14 +09:00
NIIBE Yutaka
d088d2c816 scd: Fix ecc_oid.
* scd/app-openpgp.c (ecc_oid): Call with OIDBUF.
2015-08-05 08:17:46 +09:00
NIIBE Yutaka
0751571cac scd: Fix ECC support.
* scd/app-openpgp.c (send_key_attr): Send KEYNO.
(get_public_key): Fix SEXP composing.
(ecc_writekey): Fix OID length calculation.
(ecc_oid): Prepend the length before query.
(parse_algorithm_attribute): Handle the case the curve is not available.
2015-08-05 07:59:50 +09:00
Werner Koch
4a326d7c9a
gpg: Fix duplicate key import due to legacy key in keyring.
* g10/keydb.c (keydb_search_fpr): Skip legacy keys.
--

A test case for this problem can be found at
GnuPG-bug-id: 2031

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-08-04 17:32:08 +02:00
Werner Koch
f05a63b104
gpg: Properly handle legacy keys while looking for a secret key.
* g10/getkey.c (have_secret_key_with_kid): Skip legacy keys.
--

This fixes
GnuPG-bug-id: 2031

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-08-04 12:28:17 +02:00
Hugo Roy
d22be79d9b
doc: Two typo fixes.
--
2015-08-03 12:34:15 +02:00
Werner Koch
328a6b6459
gpg: Fix endless loop for expired keys given by fpr.
* g10/getkey.c (lookup): Disable keydb caching when continuing a
search.
--

Caches are Fierce Creatures.

Reported-by: Patrick Brunschwig
2015-07-31 12:02:08 +02:00
Werner Koch
23d8609f4b
gpg: Do not return "Legacy Key" from lookup if a key is expired.
* g10/getkey.c (lookup): Map GPG_ERR_LEGACY_KEY.
--

If an expired key is directly followed by a legacy key in the keyring,
the lookup function incorrectly returned "legacy key" instead of
"unusable key".  We fix it by handling not found identical to a legacy
key if the last finish lookup failed.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-07-29 16:11:17 +02:00
Werner Koch
9502d7f50a
doc: Document that gpg --edit-key's toggle is a nop.
--
2015-07-29 15:46:40 +02:00
Werner Koch
8b2b988309
gpg: Indicate secret keys and cards in a key-edit listing.
* g10/keyedit.c (sign_uids): Add arg "ctrl".
(show_key_with_all_names_colon): Ditto.
(show_key_with_all_names): Ditto.

* g10/keyedit.c (show_key_with_all_names): Print key record
indicators by checking with gpg-agent.
(show_key_with_all_names): Ditto.  May now also print sec/sbb.
--

This also fixes a problem in the --with-colons mode.  Before this
patch the --with-colons output of --edit-key always showed pub/sub
regardless of the old toogle state.  Now it also prints sec/sbb.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-07-29 09:48:20 +02:00
Werner Koch
7ef09afd1a
gpg: Remove the edit-key toggle command.
* g10/keyedit.c (cmds): Remove helptext from "toggle".
(keyedit_menu): Remove "toggle" var and remove the sub/pub check
against toggle.
--

Because it is now easily possible to have only secret keys for some of
the main/subkeys the current check on whether any secret is available
is not really useful.  A finer grained check should eventually be
implemented.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-07-28 17:43:29 +02:00
Werner Koch
4bc75337f3
common,w32: Avoid unused var warning about msgcache.
* common/i18n.c (USE_MSGCACHE): New.
(msgcache) [!USE_MSGCACHE]: Do not define.
(i18n_localegettext): Repalce #if conditions by USE_MSGCACHE.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-07-28 17:38:44 +02:00
Werner Koch
18f1e627c6
w32: Try more places to find an installed Pinentry.
* common/homedir.c (get_default_pinentry_name): Re-implement to
support several choices for Windows.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-07-28 13:52:12 +02:00
Werner Koch
55e64f47a5
scd: Fix size_t/unsigned int mismatch.
* scd/app-openpgp.c (ecc_writekey): Use extra var n.
2015-07-26 12:55:53 +02:00
Werner Koch
d382242fb6
Replace GNUPG_GCC_A_ macros by GPGRT_ATTR_ macros.
* common/util.h: Provide replacement for GPGRT_ATTR_ macros when using
libgpg-error < 1.20.
* common/mischelp.h: Ditto.
* common/types.h: Ditto.
--

Given that libgpg-error is a dependency of all GnuPG related libraries
it is better to define such macros at only one place instead of having
similar macros at a lot of places.  For now we need repalcement
macros, though.
2015-07-26 12:50:24 +02:00
NIIBE Yutaka
ef080d5c7f scd: support any curves defined by libgcrypt.
* g10/call-agent.h (struct agent_card_info_s): Add curve field.
* g10/call-agent.c (learn_status_cb): Use curve name.
* g10/card-util.c (card_status): Show pubkey name.
* scd/app-openpgp.c (struct app_local_s): Record OID and flags.
(store_fpr): Use ALGO instead of key type.
(send_key_attr): Use curve name instead of OID.
(get_public_key): Clean up by OID to curve name.
(ecc_writekey): Support any curves in libgcrypt.
(do_genkey, do_auth, ): Follow the change.
(ecc_oid): New.
(parse_algorithm_attribute): Show OID here.
2015-07-25 12:09:23 +09:00
Werner Koch
4ee4b99837
doc: Document scissor line for commit logs
--
2015-07-23 15:03:44 +02:00
Peter Wu
d24165bce2
build: ignore scissor line for the commit-msg hook
* build-aux/git-hooks/commit-msg: Stop processing more lines when the
  scissor line is encountered.
--
This allows the command `git commit -v` to work even if the code is
longer than 72 characters. Note that comments are already ignored by the
previous line.

Signed-off-by: Peter Wu <peter@lekensteyn.nl>
2015-07-23 15:03:44 +02:00
NIIBE Yutaka
dbf4534f49 scd: Format change to specify "rsa2048" for KEY-ATTR.
* g10/card-util.c (do_change_keysize): Put "rsa".
* scd/app-openpgp.c (change_keyattr, change_keyattr_from_string):
Change the command format.
(rsa_writekey): Check key type.
(do_writekey): Remove "ecdh" and "ecdsa" support which was available
in experimental libgcrypt before 1.6.0.
2015-07-23 14:10:03 +09:00
Werner Koch
cb315d08e4
doc: Add a comment to --set-filename.
--
2015-07-22 16:41:22 +02:00
Daniel Kahn Gillmor
194c25d59f
doc: Improve documentation about VALIDSIG
--

The claim that VALIDSIG is the same as GOODSIG is simply wrong.
Attempt to clarify it.  Also, the paragraph about primary-key-fpr and
sig-version was weirdly re-ordered during the org-mode conversion in
65eb98966a569a91c97d0c23ba5582a9a7558de0; repair it.

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2015-07-22 12:59:02 +02:00
Daniel Kahn Gillmor
90f029e869
doc: Clarify constraints on who modifies files in ~/.gnupg
--
2015-07-22 12:57:17 +02:00
Werner Koch
69d2c9b09b
Avoid a leading double slash in make_filename.
* common/stringhelp.c (do_make_filename): Special case leading '/'.
2015-07-22 11:05:32 +02:00
NIIBE Yutaka
9901be3956 scd: change_keyattr_from_string for ECC.
* scd/app-openpgp.c (change_keyattr, change_keyattr_from_string):
Support ECC.
(rsa_writekey): Don't change key attribute.
2015-07-21 14:27:02 +09:00
NIIBE Yutaka
f5d356fb5b scd: Use openpgpdefs.h for constants.
* scd/app-openpgp.c: Include openpgpdefs.h.
2015-07-17 09:34:47 +09:00
Neal H. Walfield
f2ee673c99 Don't segfault if the first 'auto-key-locate' option is 'clear'.
* g10/getkey.c (free_akl): If AKL is NULL, just return.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>.
Reported-by: Sami Farin.
GnuPG-bug-id: 2045
2015-07-16 09:57:41 +02:00