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Commit Graph

642 Commits

Author SHA1 Message Date
Werner Koch
833ba5faa1
common: New put_membuf_cb to replace static membuf_data_cb.
* common/membuf.c (put_membuf_cb): New.
* agent/call-scd.c (membuf_data_cb): Remove.  Change callers to use
put_membuf_cb.
* common/get-passphrase.c (membuf_data_cb): Ditto.
* g10/call-agent.c (membuf_data_cb): Ditto.
* sm/call-agent.c (membuf_data_cb): Ditto.
--

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-01-08 06:33:27 +01:00
Werner Koch
f2ecbf7454
agent: Typo fix for help text.
--
2016-01-05 13:51:04 +01:00
NIIBE Yutaka
ff3b607fc8 agent: Fix RSA verification for card.
* agent/pksign.c (agent_pksign_do): Use S-exp of public key, instead
of shadowed key.

--

Reported-by: Justus Winter
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2016-01-05 10:15:49 +09:00
NIIBE Yutaka
79b51bb872 agent: IMPORT_KEY with --force option fix.
* agent/cvt-openpgp.c (convert_from_openpgp_main): Add an option not
to check existing key.
(convert_from_openpgp): Ditto.
(convert_from_openpgp_native): Call convert_from_openpgp_main with
dontcare_exist=0.
* agent/command.c (cmd_import_key): Call with dontcare_exist=force.
2015-12-24 14:19:53 +09:00
NIIBE Yutaka
e684c634df agent: Support --force option for IMPORT_KEY.
* agent/command.c (cmd_keywrap_key): New option --force.
2015-12-24 09:52:48 +09:00
Justus Winter
25f0f053cd agent: Improve error handling.
* agent/pksign.c (agent_pksign_do): Improve error handling.

Signed-off-by: Justus Winter <justus@g10code.com>
2015-12-11 11:21:42 +01:00
Justus Winter
b78fce3271 agent: Fix typo.
--
Signed-off-by: Justus Winter <justus@g10code.com>
2015-12-11 11:21:42 +01:00
Werner Koch
69db3285e4
build: Require at least Libassuan 2.4.1.
* configure.ac (NEED_LIBASSUAN_VERSION): Set to 2.4.1.
* agent/gpg-agent.c (create_server_socket): Remove check for
libassuan >= 2.3.0 and >= 2.1.4.
(main): Remove check for libassuan >= 2.1.4.
* scd/scdaemon.c (create_server_socket): Remove check for
libassuan >= 2.1.4.
* dirmngr/dirmngr.c (set_tor_mode): Remove check for
libassuan >= 2.3.0.
* dirmngr/http.c (http_raw_connect, send_request): Remove checks for
libassuan >= 2.3.0.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-12-02 18:57:49 +01:00
Werner Koch
022342e284
Silence unused variable or parameter warnings.
--
2015-11-27 18:32:26 +01:00
Neal H. Walfield
5b84b0d660 common: Extend utf8_charcount to include the string's length.
* common/stringhelp.c (utf8_charcount): Take additional parameter,
len.  Process at most LEN bytes.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2015-11-23 22:23:37 +01:00
Justus Winter
a1650b1edf agent: Improve error handling.
* agent/trustlist.c (istrusted_internal): Initialize 'err'.
--
There is a plausible path of execution so that a branch condition uses
the uninitialized value.

Found using the Clang Static Analyzer.

Signed-off-by: Justus Winter <justus@g10code.com>
2015-11-19 16:18:20 +01:00
Justus Winter
a9e0905342 Fix typos found using codespell.
* agent/cache.c: Fix typos.
* agent/call-pinentry.c: Likewise.
* agent/call-scd.c: Likewise.
* agent/command-ssh.c: Likewise.
* agent/command.c: Likewise.
* agent/divert-scd.c: Likewise.
* agent/findkey.c: Likewise.
* agent/gpg-agent.c: Likewise.
* agent/w32main.c: Likewise.
* common/argparse.c: Likewise.
* common/audit.c: Likewise.
* common/audit.h: Likewise.
* common/convert.c: Likewise.
* common/dotlock.c: Likewise.
* common/exechelp-posix.c: Likewise.
* common/exechelp-w32.c: Likewise.
* common/exechelp-w32ce.c: Likewise.
* common/exechelp.h: Likewise.
* common/helpfile.c: Likewise.
* common/i18n.h: Likewise.
* common/iobuf.c: Likewise.
* common/iobuf.h: Likewise.
* common/localename.c: Likewise.
* common/logging.c: Likewise.
* common/openpgp-oid.c: Likewise.
* common/session-env.c: Likewise.
* common/sexputil.c: Likewise.
* common/sysutils.c: Likewise.
* common/t-sexputil.c: Likewise.
* common/ttyio.c: Likewise.
* common/util.h: Likewise.
* dirmngr/cdblib.c: Likewise.
* dirmngr/certcache.c: Likewise.
* dirmngr/crlcache.c: Likewise.
* dirmngr/dirmngr-client.c: Likewise.
* dirmngr/dirmngr.c: Likewise.
* dirmngr/dirmngr_ldap.c: Likewise.
* dirmngr/dns-stuff.c: Likewise.
* dirmngr/http.c: Likewise.
* dirmngr/ks-engine-hkp.c: Likewise.
* dirmngr/ks-engine-ldap.c: Likewise.
* dirmngr/ldap-wrapper.c: Likewise.
* dirmngr/ldap.c: Likewise.
* dirmngr/misc.c: Likewise.
* dirmngr/ocsp.c: Likewise.
* dirmngr/validate.c: Likewise.
* g10/encrypt.c: Likewise.
* g10/getkey.c: Likewise.
* g10/gpg.c: Likewise.
* g10/gpgv.c: Likewise.
* g10/import.c: Likewise.
* g10/keydb.c: Likewise.
* g10/keydb.h: Likewise.
* g10/keygen.c: Likewise.
* g10/keyid.c: Likewise.
* g10/keylist.c: Likewise.
* g10/keyring.c: Likewise.
* g10/mainproc.c: Likewise.
* g10/misc.c: Likewise.
* g10/options.h: Likewise.
* g10/packet.h: Likewise.
* g10/parse-packet.c: Likewise.
* g10/pkclist.c: Likewise.
* g10/pkglue.c: Likewise.
* g10/plaintext.c: Likewise.
* g10/server.c: Likewise.
* g10/sig-check.c: Likewise.
* g10/sqlite.c: Likewise.
* g10/tdbio.c: Likewise.
* g10/test-stubs.c: Likewise.
* g10/tofu.c: Likewise.
* g10/trust.c: Likewise.
* g10/trustdb.c: Likewise.
* g13/create.c: Likewise.
* g13/mountinfo.c: Likewise.
* kbx/keybox-blob.c: Likewise.
* kbx/keybox-file.c: Likewise.
* kbx/keybox-init.c: Likewise.
* kbx/keybox-search-desc.h: Likewise.
* kbx/keybox-search.c: Likewise.
* kbx/keybox-update.c: Likewise.
* scd/apdu.c: Likewise.
* scd/app-openpgp.c: Likewise.
* scd/app-p15.c: Likewise.
* scd/app.c: Likewise.
* scd/ccid-driver.c: Likewise.
* scd/command.c: Likewise.
* scd/iso7816.c: Likewise.
* sm/base64.c: Likewise.
* sm/call-agent.c: Likewise.
* sm/call-dirmngr.c: Likewise.
* sm/certchain.c: Likewise.
* sm/gpgsm.c: Likewise.
* sm/import.c: Likewise.
* sm/keydb.c: Likewise.
* sm/minip12.c: Likewise.
* sm/qualified.c: Likewise.
* sm/server.c: Likewise.
* tools/gpg-check-pattern.c: Likewise.
* tools/gpgconf-comp.c: Likewise.
* tools/gpgkey2ssh.c: Likewise.
* tools/gpgparsemail.c: Likewise.
* tools/gpgtar.c: Likewise.
* tools/rfc822parse.c: Likewise.
* tools/symcryptrun.c: Likewise.

Signed-off-by: Justus Winter <justus@g10code.com>
2015-11-17 12:50:22 +01:00
Daniel Kahn Gillmor
1f872cb4ad
Fix typos
--
2015-10-28 10:20:17 +01:00
Daniel Kahn Gillmor
02dc518787
agent: Clarify agent's KEYWRAP_KEY description.
--

Signed-Off-By: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2015-10-28 10:19:17 +01:00
NIIBE Yutaka
5a12c45666 agent: simplify agent_get_passphrase.
* agent/call-pinentry.c (agent_get_passphrase): Simplify.
2015-10-09 11:55:18 +09:00
NIIBE Yutaka
818fa4f71e agent: fix agent_askpin.
* agent/call-pinentry.c (agent_askpin): Fix off-by-one error.
2015-10-09 11:46:23 +09:00
NIIBE Yutaka
f70f669536 agent: Fix function return type for check_cb and agent_askpin.
* agent/call-pinentry.c (unlock_pinentry): Return gpg_error_t.
(start_pinentry, setup_qualitybar): Likewise.
(agent_askpin): Fix return value check of check_cb.
* agent/command-ssh.c (reenter_compare_cb): Return gpg_error_t.
(ssh_identity_register): Fix return value check of agent_askpin.
* agent/cvt-openpgp.c (try_do_unprotect_cb): Return gpg_error_t.
* agent/findkey.c (try_unprotect_cb): Likewise.
* agent/genkey.c (reenter_compare_cb): Return gpg_error_t.
(agent_ask_new_passphrase): Fix return value check of agent_askpin.
2015-10-09 11:33:13 +09:00
NIIBE Yutaka
4a5bd1720f agent: Fix verification of signature for smartcard.
* agent/pksign.c (agent_pksign_do): Use public key smartcard.

--

Since gcry_pk_verify can't handle shadowed private key, public
key SEXP should be prepared for smartcard.
2015-10-06 15:10:25 +09:00
NIIBE Yutaka
ce2a84b588 agent: Fix non-allocation for pinentry_loopback.
* agent/call-pinentry.c (agent_get_passphrase): Don't allocate, it will
be allocated by pinentry_loopback.
2015-10-06 07:52:32 +09:00
Werner Koch
bdd180f47c
scd: Use Assuan macro instead of a number constant.
--
2015-10-02 12:21:31 +02:00
Werner Koch
ddf9dd135a
agent: Fix alignment problem with the second passphrase struct.
* agent/genkey.c (agent_ask_new_passphrase): Use a separate malloc for
PI2.  Check return value of the malloc function.
* agent/command-ssh.c (ssh_identity_register): Use a separate malloc
for PI2.  Wipe PI2.
--

For whatever stupid reasons I once allocated only one memory area and
split that into PI and PI2.  This is actually a common pattern with
malloc but here we used a made up object size and do not take the
extra alignment required into account.  One of these not yet hit by
a (sig)bus PC/VAX hacker bugs.

Instead of trying to fix the alignment, it is better to use a second
calloc for the second struct.

GnuPG-bug-id: 2112
Signed-off-by: Werner Koch <wk@gnupg.org>
2015-10-02 10:58:40 +02:00
NIIBE Yutaka
cfbe6ba9cf agent: RSA signature verification by gpg-agent.
* g10/sign.c (do_sign): Let verify signature by gpg-agent.
* agent/pksign.c (agent_pksign_do): Call gcry_pk_verify for RSA.

--

RSA signature verification should be done to prevent attacks against
RSA CRT implementations and not to return invalid signature to
adversary.  Newer libgcrypt does so.  For older libgcrypt and
smartcards, gpg-agent does signature verification.
2015-09-29 09:49:44 +09:00
NIIBE Yutaka
1542dc604b agent: Fix importing ECC key.
* agent/cvt-openpgp.c (convert_from_openpgp_main): Only encrypted
parameters are stored as opaque.
(apply_protection): ARRAY members are all normal, non-opaque MPI.
(extract_private_key): Get public key as normal, non-opaque MPI.
Remove support of ECC key with '(flags param)'.
Remove support of "ecdsa" and "ecdh" keys of our experiment.
2015-09-19 17:45:17 +09:00
Werner Koch
93d257c819
agent: New option --pinentry-invisible-char.
* agent/gpg-agent.c (oPinentryInvisibleChar): New.
(opts): Add option.
(parse_rereadable_options): Set option.
* agent/agent.h (opt): Add field pinentry_invisible_char.
* agent/call-pinentry.c (start_pinentry): Pass option to pinentry.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-09-16 21:24:14 +02:00
NIIBE Yutaka
7d5999f096 agent: Fix registering SSH Key of Ed25519.
* agent/command-ssh.c (stream_read_string): Add the prefix of 0x40.

--

GnuPG-bug-id: 2096
2015-09-16 10:37:38 +09:00
Werner Koch
9ba4ccdaf5
agent: Protect commit 135b1e3 against misbehaving Libgcrypt.
* agent/command-ssh.c (ssh_key_to_blob): Check DATALEN.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-09-01 07:39:28 +02:00
NIIBE Yutaka
135b1e32f0 agent: Fix SSH public key for EdDSA.
* agent/command-ssh.c (ssh_key_to_blob): Remove the prefix 0x40.
2015-08-31 15:15:03 +09:00
Neal H. Walfield
348a6ebb63 agent: Raise the maximum password length. Don't hard code it.
* agent/agent.h (MAX_PASSPHRASE_LEN): Define.
* agent/command-ssh.c (ssh_identity_register): Use it instead of a
hard-coded literal.
* agent/cvt-openpgp.c (convert_from_openpgp_main): Likewise.
* agent/findkey.c (unprotect): Likewise.
* agent/genkey.c (agent_ask_new_passphrase): Likewise.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>.
GnuPG-bug-id: 2038
2015-08-24 16:14:38 +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
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
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
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
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
b3286af36d agent: Support non-NLS build.
* agent/agent.h: Use ENABLE_NLS and define L_() macro.

--

GnuPG-bug-id: 2032

This is a fix for e76d4c05b2.
2015-07-10 09:21:32 +09:00
Daiki Ueno
f1490a3a0e
agent: Unset INSIDE_EMACS on gpg-agent startup
* agent/gpg-agent.c (main): Unset INSIDE_EMACS envvar.

--

The variable is set only temporarily when gpg is called from Emacs,
keeping it during the session makes no sense.

Signed-off-by: Daiki Ueno <ueno@gnu.org>
2015-07-01 14:15:31 +02:00
Werner Koch
232af382e5
Flag the L_() function with attribute format_arg.
* agent/agent.h (LunderscorePROTO): New.
* common/util.h (GNUPG_GCC_ATTR_FORMAT_ARG): New.
* common/i18n.h (GNUPG_GCC_ATTR_FORMAT_ARG): New. Use for
i18n_localegettext.  Expand LunderscorePROTO.
* agent/genkey.c (check_passphrase_constraints): Use xtryasprintf
again to keep the old translations.
--

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-06-30 22:28:41 +02:00
Werner Koch
e76d4c05b2
agent: Use different translation func for Pinentry strings.
* po/Makevars (XGETTEXT_OPTIONS): Add keyword "L_".
* common/i18n.c (i18n_localegettext): New stub.
* common/i18n.h: Expand the LunderscoreIMPL macro.
* agent/agent.h (L_): New.
(LunderscoreIMPL): New.
* agent/call-pinentry.c (setup_qualitybar): Add arg ctrl anc change
caller.
* agent/findkey.c (try_unprotect_cb): Add local var ctrl.
* agent/genkey.c (check_passphrase_constraints): Replace xtryasprintf
by xtrystrdup to avoid gcc warning.  Unfortinately this changes the
string.
(agent_ask_new_passphrase): Cleanup the use of initial_errtext.
--

Static strings in gpg-agent need to be translated according to the
locale set by the caller.  This is required so that a gpg-agent can be
started in one locale and a gpg can be run in another.  If we don't do
this the static strings (prompt, buttons) are not or in the wrong
locale translated while dynamic strings (e.g. key description) uses
the locale of gpg.

This is only the first part of the change the actual local switching
still needs to be implemented.

Debian-bug-id: 788983
Signed-off-by: Werner Koch <wk@gnupg.org>
2015-06-30 21:58:45 +02:00
Werner Koch
8ae683bad3
agent: Improve a comment.
--
2015-06-30 10:34:56 +02:00
Werner Koch
b607657931
agent: Prepare for Libassuan with Cygwin support.
* agent/gpg-agent.c (create_server_socket): Add arg "cygwin".  Call
assuan_sock_set_flag if Assuan version is recent enough.
(main): Create ssh server socket with Cygwin flag set.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-06-29 21:28:59 +02:00
Neal H. Walfield
2778c6f8f4 Show passphrase constraints errors as password prompt errors
* agent/agent.h (check_passphrase_constraints): Add parameter
failed_constraint and remove parameter silent.  Update callers.
* agent/genkey.c (check_passphrase_constraints): Add parameter
failed_constraint and remove parameter silent.  If FAILED_CONSTRAINT
is not NULL and OPT.ENFORCE_PASSPHRASE_CONSTRAINTS is FALSE, save the
error text in *FAILED_CONSTRAINT and don't call take_this_one_anyway
or take_this_one_anyway2.  If FAILED_CONSTRAINT is NULL, act as if
SILENT was set.
(agent_ask_new_passphrase): Change initial_errtext's type from a const
char * to a char *.  Pass it to check_passphrase_constraints.  If it
contains malloc's memory, free it.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>

Based on a patch provided by Watson Yuuma Sato <yuuma.sato@gmail.com>
in issue 2018.
2015-06-29 15:53:49 +02:00
Neal H. Walfield
60cf69ff9d Don't raise max-cache-ttl to default-cache-ttl.
* agent/gpg-agent.c (finalize_rereadable_options): Don't raise
max-cache-ttl to default-cache-ttl.  Likewise for max-cache-ttl-ssh
and default-cache-ttl-ssh.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>

This closes issue #2009.
2015-06-29 15:53:47 +02:00
Werner Koch
9bca96dbc5
agent: Add --verify to the PASSWD command.
* agent/command.c (cmd_passwd): Add option --verify.
--

GnuPG-bug-id: 1951
Signed-off-by: Werner Koch <wk@gnupg.org>
2015-06-29 12:50:16 +02:00
Werner Koch
7a38733164
agent,w32: Do not create a useless socket with --enable-putty-support.
* agent/agent.h (opt): Remove field ssh_support.
* agent/gpg-agent.c (ssh_support): New.  Replace all opt.ssh_support
by this.
(main): Do not set ssh_support along with setting putty_support.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-06-29 12:24:58 +02:00
Werner Koch
54a0ed3d9b
Allow use of debug flag names for all tools.
* g13/g13.c: Make use of debug_parse_flag.
* scd/scdaemon.c: Ditto.
* sm/gpgsm.c: Ditto
* agent/gpg-agent.c: Ditto.  But do not terminate on "help"
* dirmngr/dirmngr.c: Ditto.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-06-23 09:13:45 +02:00
Werner Koch
010d26a85b
agent: Print a warning for obsolete options.
* g10/misc.c (obsolete_scdaemon_option): Move to
* common/miscellaneous.c (obsolete_option): ... here.
* agent/gpg-agent.c (main): Use obsolete_option for the 3 obsolete
options.
--

GnuPG-bug-id: 2016
Signed-off-by: Werner Koch <wk@gnupg.org>
2015-06-17 12:59:29 +02:00
Werner Koch
985918aab0
agent: Fix --extra-socket on Windows.
* agent/gpg-agent.c (start_connection_thread): Rename to ...
(do_start_connection_thread): this.  Factor nonce checking out to ...
(start_connection_thread_std): this,
(start_connection_thread_extra): this,
(start_connection_thread_browser): and this.
--

Although not tested, the code did not worked on Windows becuase we
were checning the wrong nonce.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-06-11 09:43:32 +02:00
Werner Koch
008435b95c
agent: Add experimental option --browser-socket.
* agent/agent.h (opt): Add field "browser_socket".
* agent/command.c (cmd_setkeydesc): Use a different message for
restricted==2.
* agent/gpg-agent.c (oBrowserSocket): New.
(opts): Add --browser-socket.
(socket_name_browser, redir_socket_name_browser): New.
(socket_nonce_browser): New.
(cleanup): Cleanup browser socket.
(main): Implement option.
(start_connection_thread_browser): New.
(handle_connections): Add arg listen_fd_browser and use it.
--

This is very similar to --extra-socket but intended to be used by a web
browser session.  AS of now it only displays a different "Note: in
the Pinentry than --extra-socket but it may eventually be tweaked for
the use by browser extensions making use of gpg-agent.

It is marked experimental and and thus may be removed in later
versions.

To better support the different "client classes", it would be useful
to add corresponsing cache classes so that each class has its own
cache.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-06-11 09:36:27 +02:00
Daiki Ueno
691dae270b
agent: Add option --allow-emacs-pinentry
* agent/agent.h (opt): Add field allow_emacs_pinentry.
* agent/call-pinentry.c (start_pinentry): Act upon new var.
* agent/gpg-agent.c (oAllowEmacsPinentry): New.
(opts): Add option --allow-emacs-pinentry.
(parse_rereadable_options): Set this option.
* tools/gpgconf-comp.c (gc_options_gpg_agent): Add new option.
--

gpgconf-comp and manual entry added by wk.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-06-10 15:16:06 +02:00
Werner Koch
8425db6a26
agent: Add command "getinfo std_env_names".
* agent/command.c (cmd_getinfo): Add new sub-command.
--

The current output is:

  > getinfo std_env_names
  D GPG_TTY
  D TERM
  D DISPLAY
  D XAUTHORITY
  D XMODIFIERS
  D GTK_IM_MODULE
  D QT_IM_MODULE
  D PINENTRY_USER_DATA
  OK

Note that there is an invisible \x00 at the end of each line.
2015-06-08 19:00:41 +02:00
Werner Koch
23d2ef83cd
agent: Cleanup caching code for command GET_PASSPHRASE.
* agent/command.c (cmd_get_passphrase): Read from the user cache.
--

We used to read the passphrase with mode CACHE_MODE_NORMAL but we put
it into the cache with CACHE_MODE_USER.  However, agent_get_cache does
not yet distinguish between them and thus this does not change
anything.
2015-05-20 16:14:22 +02:00