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526 Commits

Author SHA1 Message Date
Werner Koch
9da780e5c4
tools: Minor fix to the usbmon debugging tool.
--
* tools/ccidmon.c (GNUPG_NAME): Define if not defined.
(digitp, hexdigitp): Change to our common semantics.

--
Note that this tool only exists in the repo.

GnuPG-bug-id: 2678
Signed-off-by: Werner Koch <wk@gnupg.org>
2016-09-13 08:26:56 +02:00
Werner Koch
0ac671f8a2
common: Add an assuan logging monitor.
* common/asshelp.c (my_log_monitor): New var.
(my_libassuan_log_handler): Run that monitor.
(setup_libassuan_logging): Add arg to set a log monitor and change all
callers.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-09-05 11:58:48 +02:00
Werner Koch
46362cbc0e
wks: Add framework for policy flags.
* tools/call-dirmngr.c (wkd_get_policy_flags): New.
* tools/gpg-wks.h (struct policy_flags_s, policy_flags_t): New.
* tools/wks-util.c (wks_parse_policy): New.
* tools/gpg-wks-client.c (command_send): Get the policy flags to show
a new info line.
* tools/gpg-wks-server.c (get_policy_flags): New.
(process_new_key): get policy flag and add a stub for "auth-submit".
(command_list_domains): Check policy flags.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-09-02 16:56:04 +02:00
Werner Koch
04c042f3f2
wks: Send a final message to the user.
* tools/gpg-wks-server.c (send_congratulation_message): New.
(check_and_publish): Call it.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-08-31 19:13:37 +02:00
Werner Koch
e4eac16330
wks: Relax permission check for the top directory.
* tools/gpg-wks-server.c: Allow S_IXOTH for the top directory.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-08-31 19:13:37 +02:00
Werner Koch
8e3fa5a4b2
gpgconf: Print the plain socket directory with --list-dirs.
* tools/gpgconf.c (list_dirs): Add plain socketdir out.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-08-29 11:53:06 +02:00
Werner Koch
460568d341
wks: Add command --supported to gpg-wks-client.
* tools/gpg-wks-client.c (aSupported): New.
(opts): Add --supported.
(parse_arguments): Ditto.
(main): Call command_supported.
(command_supported): New.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-08-24 15:48:21 +02:00
Werner Koch
c47386a11a
wks: Install gpg-wks-client under libexec
* tools/Makefile.am (bin_PROGRAMS): Move gpg-wks-client to ...
(libexec_PROGRAMS): ...here.
--

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-08-22 17:05:00 +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
Daniel Kahn Gillmor
61c2a1fa6d
Call log_set_prefix() with human-readable labels.
* agent/preset-passphrase.c, agent/protect-tool.c, dirmngr/dirmngr.c
* dirmngr/t-http.c, g10/gpg.c, g10/gpgv.c, g13/g13-syshelp.c
* g13/g13.c, kbx/kbxutil.c, scd/scdaemon.c, sm/gpgsm.c
* tests/gpgscm/main.c, tools/gpg-check-pattern.c
* tools/gpg-connect-agent.c, tools/gpgconf.c, tools/gpgtar.c
* tools/symcryptrun.c: Invoke log_set_prefix() with
human-readable labels.

--

Some invocations of log_set_prefix() were done with raw numeric values
instead of values that humans can understand.  Use symbolic
representations instead of numeric for better readability.

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2016-08-12 12:16:19 +02:00
Justus Winter
14479e2515 common: Rework the simple password query module.
* common/simple-pwquery.c (writen, readline): Drop.
(agent_send_option, agent_send_all_options, agent_open): Just use
libassuan.
(simple_pw_set_socket): Simplify.
(default_inq_cb): New function.
(simple_pwquery, simple_query): Just use libassuan.
* agent/Makefile.am (gpg_preset_passphrase_LDADD): Add libassuan.
* tools/Makefile.am (symcryptrun_LDADD): Likewise.

Signed-off-by: Justus Winter <justus@g10code.com>
2016-08-11 12:49:30 +02:00
Justus Winter
9e6503b7ce common: Remove simple password query error codes.
* common/simple-pwquery.h: Remove mapping function.  Move all
definitions of status codes...
* common/simple-pwquery.c: ... here, and define them to meaningful gpg
error values.
* agent/preset-passphrase.c (preset_passphrase): Use error code as-is.
(forget_passphrase): Likewise.
* tools/symcryptrun.c (confucius_get_pass): Likewise.

Signed-off-by: Justus Winter <justus@g10code.com>
2016-08-11 09:52:08 +02:00
Ben Kibbey
49829c29e5 Cleanup initialization of libgcrypt.
* common/init.c (init_common_subsystems): Initialize libgcrypt.
* dirmngr/Makefile.am (dirmngr_ldap): Link with libgcrypt.

--
Most other modules already call gcry_check_version() after
init_common_subsystems() so may as well move initialization of libgcrypt
to here. Also fixes a warning in the system log from gpgconf --homedir.

Signed-off-by: Ben Kibbey <bjk@luxsci.net>
2016-08-09 10:47:46 +02:00
Werner Koch
db6f3eb926
gpgconf: Add limited support for -0.
* tools/gpgconf.h (opt): Add field 'null'.
* tools/gpgconf.c: Add option --null/-0.
(list_dirs): Use it here.
--

This option changes the delimites for --list-dir with arguments from
LF to Nul.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-08-04 13:02:37 +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
Justus Winter
7f4dd24b88 build: Always build gpgtar.
We use gpgtar to unpack test data, hence we always build it.  If the
user opts out, we simply don't install it.

* configure.ac: Add comment.
* tests/migrations/Makefile.am (required_pgms): Make sure gpgtar is
built.
* tools/Makefile.am: Always build gpgtar, but do not install it if the
user used '--disable-gpgtar'.

Signed-off-by: Justus Winter <justus@g10code.com>
2016-07-15 17:24:49 +02:00
Werner Koch
b7b37716b9
wks: Publish as binary file.
* tools/gpg-wks-server.c (copy_key_as_binary): New.
(check_and_publish): Use new function instead of rename.
--

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-15 17:21:25 +02:00
Werner Koch
95810929f7
wks: Use correct key for the confirmation
* tools/gpg-wks-client.c (send_confirmation_response): Actually
encrypt to the recipient.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-13 12:12:21 +02:00
Werner Koch
44ecc33b4a
wks: New server command --list-domains
* tools/gpg-wks-server.c (aListDomains): New.
(opts): Add --list-domains.
(parse_arguments): Implement.
(main): Ditto.  Use only one final diagnostic message.
(command_list_domains): New.
(check_and_publish): Remove directory creation.
(get_domain_list): New.
(expire_pending_confirmations): Rewrite using a list of directories.
(command_cron): Get domain list and pass to
expire_pending_confirmations.
--

  gpg-wks-server --list-domains

is required once to create the sub directories
2016-07-13 11:44:48 +02:00
Werner Koch
38eb5f81d2
wks: Add --cron command to gpg-wks-server.
* tools/gpg-wks-server.c (PENDING_TTL): New.
(expire_one_domain, expire_pending_confirmations): New.
(command_cron): New.
(main): Implement --cron.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-12 20:18:22 +02:00
Werner Koch
5de41c4ece
wks: Try to send an encrypted confirmation back.
* tools/gpg-wks-client.c (encrypt_response_status_cb): New.
(encrypt_response): New.
(send_confirmation_response): Encrypt the response.

* tools/gpg-wks-server.c (send_confirmation_request): Use freeing of
BODY and BODYENC.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-12 18:18:19 +02:00
Werner Koch
d3837e0435
wks: Also create DANE record.
* tools/gpg-wks-server.c (copy_key_as_dane): New.
(check_and_publish): Also publish as DANE record.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-12 16:59:20 +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
e5896da666
wks: Let the server take the encrytion key from the file.
* tools/gpg-wks-server.c (encrypt_stream): Change arg 'fingerprint' to
'keyfile'.
(store_key_as_pending): Add arg 'r_fname' to make of the keyfile.
(send_confirmation_request): Add arg 'keyfile'.
(process_new_key): Pass on the name of the keyfile.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-06 15:50:57 +02:00
Justus Winter
0b8a335879 tools/gpgtar: Provide --create and --extract.
* tools/gpgtar.c (cmd_and_opt_values): New values.
(opts): New actions.
(parse_arguments): Handle new actions.
* tests/openpgp/gpgtar.scm: Test new interface.

Signed-off-by: Justus Winter <justus@g10code.com>
2016-07-05 15:18:30 +02:00
Werner Koch
8c8ae043b8
wks: Add command --read to gpg-wks-client.
* tools/gpg-wks-client.c (aRead): New.
(opts): Add command "--read".
(main): Implement that.
--

This command allows to process alread decrypted Web Key Service
messages.  It can for example be used in /etc/mailcap

--8<---------------cut here---------------start------------->8---
application/vnd.gnupg.wks; gpg-wks-client -v --read --send;\
      needsterminal; description=Web Key Service message
--8<---------------cut here---------------end--------------->8---

to allow Mutt to process confirmation requests.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-04 11:29:12 +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
7705f310f1
tools: Call sendmail directly from the wks tools.
* tools/send-mail.c, tools/send-mail.h: New.
* tools/wks-util.c: New.
* tools/Makefile.am (gpg_wks_server_SOURCES): Add them.
(gpg_wks_client_SOURCES): Ditto.
* tools/gpg-wks.h (opt): Add fields use_sendmail and output.
* tools/gpg-wks-client.c: Add options --send and --output.  Rename
command --send to --create.
(command_send, send_confirmation_response): Output via wks_send_mime.
* tools/gpg-wks-server.c:  Add options --send and --output.
(send_confirmation_request): Output via wks_send_mime.
(check_and_publish): Add hack for name-value bug.
--

With this code, a dedicated user on the server along with a procmail
script, it was possible to run a basic test.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-03 00:41:30 +02:00
Werner Koch
c619035d9c
tools: Add options to gpg-wks-server.
* tools/gpg-wks.h (opt): Add 'default_from' and 'extra_headers'.
* tools/gpg-wks-server.c (oFrom, oHeader): New.
(parse_arguments): Set them and check args.
(get_submission_address): New.
(send_confirmation_request): Set correct From address.  Add extra
headers.
(process_new_key): Return an error code.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-02 18:59:22 +02:00
Werner Koch
0e36a1d1fb
tools: Extend mime-maker.c:mime_maker_add_header.
* tools/mime-maker.c (add_header): Check header name and allow
name-value syntax.
(mime_maker_add_header): Add mode for a syntax check.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-07-02 18:55:22 +02:00
Justus Winter
cff63da930 tools/gpgtar: Annotate semi-static allocation.
* tools/gpgtar.c (shell_parse_argv): Annotate argument vector as
leaked.

Signed-off-by: Justus Winter <justus@g10code.com>
2016-07-01 14:16:05 +02:00
Justus Winter
8f39185d7b tools: Fix trivial memory leak.
* tools/gpg-connect-agent.c (main): Fix trivial memory leak.

Signed-off-by: Justus Winter <justus@g10code.com>
2016-06-30 18:50:16 +02:00
Werner Koch
5d6c83deaa
tools: Add gpg-wks-client and gpg-wks-server.
* configure.ac: Add option --enable-wks-tools
* tools/gpg-wks-client.c: New.
* tools/gpg-wks-server.c: New.
* tools/gpg-wks.h: new.
* tools/wks-receive.c: New.
* tools/call-dirmngr.c, tools/call-dirmngr.h: New.
--

Note that this is just a starting point and not a finished
implementation.  Here is how to test the system using
foo@test.gnupg.org as example.

Prepare:

  mkdir /var/lib/gnupg/wks
  chmod o-rwx /var/lib/gnupg/wks
  mkdir /var/lib/gnupg/wks/test.gnupg.org

Run the protocol:

  ./gpg-wks-client -v  --send FPR USERID >x
  ./gpg-wks-server -v --receive  <x >y
  ./gpg-wks-client --receive <y >z
  ./gpg-wks-server -v --receive  <z

You should also setup a cron job to rsync
/var/lib/gnupg/wks/test.gnupg.org/hu/* to the webserver.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-29 12:04:11 +02:00
Werner Koch
c334fa8df0
tools: Add modules for MIME parsing and creating.
* tools/mime-maker.c: New.
* tools/mime-maker.h: New.
* tools/mime-parser.c: New.
* tools/mime-parser.h: New.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-29 12:04:11 +02:00
Justus Winter
4819f687c4 tools/gpgtar: Fix handling of '-'.
* tools/gpgtar-extract.c (gpgtar_extract): Use stdin if file is '-'.
* tools/gpgtar-list.c (gpgtar_list): Likewise.

Signed-off-by: Justus Winter <justus@g10code.com>
2016-06-28 15:03:07 +02:00
Werner Koch
4d7d292cd5
Add missing files so that make distcheck works again,
* tests/openpgp/Makefile.am (CLEANFILES): Add created file
"passphrases".
* tools/Makefile.am (EXTRA_DIST): Add no-libgcrypt.c.
--

dirmngr/Makefile uses a copy no-libgcrypt.c from tools/.  tools/ does
not anymore require no-libgcrypt.c but we keep it there in case we
eventually make use of it again.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-16 16:56:42 +02:00
Werner Koch
e44dd878df
tools: Fix typo in function name of symcryptrun.
* tools/symcryptrun.c (main): Fix typo.
--

Fixes-commit: 36550dde998fa1d497098050ca2d4e1a952ed6b6
Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-16 11:25:20 +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
aab8a0b052
Implement /run/user/UID/gnupg based sockets.
* common/homedir.c: Include sys/stat.h and zb32.h.
(w32_portable_app, w32_bin_is_bin): Change type from int to byte.
(non_default_homedir): New.
(is_gnupg_default_homedir): New.
(default_homedir): Set non_default_homedir.
(gnupg_set_homedir): Set non_default_homedir and make
the_gnupg_homedir and absolute directory name.
(gnupg_homedir): Return an absolute directory name.
(_gnupg_socketdir_internal): New.
(gnupg_socketdir): Implement /run/user/ based sockets.
* tools/gpg-connect-agent.c (get_var_ext): Replace now obsolete
make_filename by xstrdup.
* tools/gpgconf.c (main): Sue gnupg_homedir for the "homedir:" output.
--

If a [/var]/run/user/$(id -u)/ directory exists, a gnupg subdir is
created as needed and the permissions of the directories are checked.
If that all matches that directory name is returned instead of the
homedir.

To cope with non standard homedirs (via GNUPGHOME or --homedir) the
SHA-1 hash of the homedir is computed, left truncated to 120 bits,
zBase-32 encoded, prefixed with "d.", and appended to
"[/var]/run/user/$(id -u)/gnupg/".  If that directory exists and has
proper permissions it is returned as socket dir - if not the homedir
is used.  Due to cleanup issues, this directory will not be
auto-created but needs to be created by the user in advance.

The required permissions are: directory owned by the user, group and
others bits not set.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-08 13:59:28 +02:00
Werner Koch
def512eb67
gpgconf: Add option --homedir
* tools/gpgconf.c (opts): Add --homedir.
(main): Set homedir.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-08 09:54:09 +02:00
Werner Koch
173fa97102
Do not use no-libgcrypt dummy for tools
* tools/Makefile.am (gpgconf_SOURCES): Remove no-libgcrypt.c.
(gpgconf_LDADD): Add LIBGCRYPT_LIBS.
(gpg_connect_agent_LDADD): Ditto.
(gpgtar_LDADD): Ditto.
* dirmngr/Makefile.am (dirmngr_client_LDADD): Ditto.
(t_common_ldadd): Ditto.  Remove no-libgcrypt.o.
--

We need this change so that a future code in common/ can use Libgcrypt
functions; in particular hashing.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-08 09:17:49 +02:00
Werner Koch
36550dde99
common: New function gnupg_socketdir.
* common/homedir.c (gnupg_socketdir): New.
* agent/gpg-agent.c (create_socket_name): Use new function instead of
gnupg_homedir.
(check_own_socket): Ditto.
(check_for_running_agent): Ditto.
* agent/preset-passphrase.c (main): Ditto.
* common/asshelp.c (start_new_gpg_agent): Ditto.
* scd/scdaemon.c (create_socket_name): Ditto.
* tools/gpgconf.c (main): Ditto.
* tools/symcryptrun.c (main): Ditto.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-07 13:48:46 +02:00
Werner Koch
fb88f37c40
common: Remove homedir arg from start_new_{dirmngr,gpg_agent}.
* common/asshelp.c (start_new_gpg_agent): Remove arg 'homedir' in
favor of gnupg_homedir ().  Change all callers.
(start_new_dirmngr): Ditto.
* common/get-passphrase.c (gnupg_prepare_get_passphrase): Remove arg
'homedir'.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-07 13:09:00 +02:00
Werner Koch
22a7ef01aa
Replace use of opt.homedir by accessor functions.
* common/homedir.c (the_gnupg_homedir): New var.
(gnupg_set_homedir): New.
(gnupg_homedir): New.
* g10/options.h (struct opt): Remove 'homedir' and replace all users
by the new accessor functions.
* g13/g13-common.h (struct opt): Ditto.
* scd/scdaemon.h (struct opt): Ditto.
* sm/gpgsm.h (struct opt): Ditto.
* dirmngr/dirmngr.h (struct opt): Ditto.
* agent/preset-passphrase.c (opt_homedir): Ditto.
* agent/protect-tool.c (opt_homedir): Ditto.
--

This will make detection of a non-default homedir easier.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-06-07 10:59:46 +02:00
Werner Koch
239a4d5391
common: Add a status callback to gnupg_exec_tool_stream.
* common/exectool.h (exec_tool_status_cb_t): New.
* common/exectool.c: Include missing exectool.h.
(read_and_log_buffer_t): Replace array by pointer.
(gnupg_exec_tool_stream): Add args 'status_cb' and 'status_cb_value'.
Change all callers to pass NULL for them.  Malloc buffer for
FDERRSTATE.
(read_and_log_stderr): Implement status_fd feature.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-05-28 00:07:09 +02:00
Werner Koch
44a32455c8
common: Allow a second input stream for gnupg_exec_tool_stream.
* common/exechelp-posix.c (do_exec): Add arg 'except' and pass to
close_all_fds.
(gnupg_spawn_process): Add arg 'except'.  Change callers to pass NULL
for it.
* common/exechelp-w32.c (gnupg_spawn_process): Add dummy arg 'except'.
* common/exechelp-w32ce.c (gnupg_spawn_process): Ditto.
* common/exectool.c (copy_buffer_do_copy): Allow NULL for SINK.
(gnupg_exec_tool_stream): Add arg 'inextra'. Change callers to pass
NULL for it.  Allow NULL for OUTPUT.
--

This hack is a first step to allow calling gpg for verification of
signatures.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-05-27 22:48:31 +02:00
Werner Koch
ad75ca9c96
tools: Improve debug output of rfc822parse.
* tools/rfc822parse.c (show_event): Add missing events.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-05-27 15:51:25 +02:00
Werner Koch
96c7901ec1
common: Make use of default_errsource in exechelp.
* common/exechelp-posix.c (my_error_from_syserror, my_error): New.
Use them instead of gpg_error and gpg_error_from_syserror.
(create_pipe_and_estream): Remove arg ERRSOURCE and fix use of
OUTBOUND which has a wrong name.  Adjust callers.
(gnupg_spawn_process): Remove arg ERRSOURCE and replace by use of
DEFAULT_ERRSOURCE.
* common/exechelp-w32.c (gnupg_spawn_process): Ditto.
* common/exechelp-w32ce.c (gnupg_spawn_process): Ditto.
* common/exectool.c (gnupg_exec_tool_stream):  Do not pass
GPG_ERROR_FROM_SYSERROR.
* tools/gpgconf-comp.c (gc_component_check_options): Ditto.
(retrieve_options_from_program): Ditto.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-05-27 15:34:22 +02:00
Werner Koch
91bc783383
gpgtar: Simplify code by using ccparray.
* tools/gpgtar-create.c (gpgtar_create): Use ccparray functions.
* tools/gpgtar-extract.c (gpgtar_extract): Ditto.
* tools/gpgtar-list.c (gpgtar_list): Ditto.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-05-24 16:07:09 +02:00
Werner Koch
3ef0938cfd
agent: Make --allow-loopback-pinentry the default.
* agent/gpg-agent.c (oNoAllowLoopbackPinentry): New.
(opts): Add --no-allow-loopback-pinentry.  Hide
description of --allow-loopback-pinentry.
(parse_rereadable_options): Set opt.allow_loopback_pinentry by
default.
(main): Replace allow-loopback-pinentry by no-allow-loopback-pinentry
in the gpgconf list.
* tools/gpgconf-comp.c (gc_options_gpg_agent): Ditto.
--

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

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-05-04 09:24:18 +02:00
Werner Koch
33aacc3d4b
tests: Silence output of some tests.
* common/t-exechelp.c (print_open_fds): Silence non-verbose output.
(test_close_all_fds): Ditto.
* common/t-session-env.c (show_stdnames): Indent output.
* g10/test.c (TEST): Silence non-verbose okay output.
(exit_tests): Ditto.
* tools/gpg-zip.in (tar_verbose_opt): Add option --quiet.
* tests/openpgp/gpgtar.test (GPGZIP): Pass option --quiet.
* tests/openpgp/mds.test: Indent MD5 notice.
* tests/openpgp/version.test: Indent --version output.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-05-03 11:26:06 +02:00
Justus Winter
3a1d142f9b tools: Drop superfluous include.
* tools/gpgtar.c: Do not include unused 'npth.h'.

Signed-off-by: Justus Winter <justus@g10code.com>
2016-03-01 15:08:42 +01:00
Justus Winter
661ba477e0 tools/mk-tdata: Fix data generation on Windows.
* tools/mk-tdata.c (main): Set stdout to binary mode to avoid newline
conversion.

Signed-off-by: Justus Winter <justus@g10code.com>
2016-02-23 11:58:20 +01:00
Daniel Kahn Gillmor
7e7f35a2d7
gpgparsemail: Allow weirdly-mixed pkcs7 signatures.
* tools/gpgparsemail.c: Add and check info->signing_protocol_2.

--
Some mailers in the wild will generate messages that have the a weird
structure where they use the x- prefix in one part and drop it in
another.

For example, the main MIME part as a whole has:

Content-Type: multipart/signed;
   protocol="application/x-pkcs7-signature"

but the signature sub-part has:

  Content-Type: application/pkcs7-signature

(or vice versa, where the x- prefix is in the sub-part but not the
protocol= section on the main MIME object)

This change also avoids allocating strings for these comparisons,
since the const strings in question are already available in the built
executable, and no dynamic labels are needed.

===
- 2 lines reformatted to keep them below 90 cols. - wk
2016-02-18 12:15:46 +01:00
Andre Heinecke
3e50236d4e
gpgtar,w32: Fix gpgtar 8 bit encoding handling on W32
* common/utf8conv.c (wchar_to_utf8): Factor code out to ...
(wchar_to_cp): new.
(utf8_to_wchar): Factor code out to ...
(cp_to_wchar): new.
(wchar_to_native): New.
(native_to_wchar): New.
* tools/gpgtar-create.c (fillup_entry_w32): Use native_to_wchar.
(scan_directory): Use wchar_to_native.
--

Gpgtar needs to handle filenames in the local 8 bit encoding on
Windows as it uses the 8 bit file io functions.

GnuPG-bug-id: 1624, 1746

Patch from bug 1624 modified to fit into GnuPG 2.1 by wk.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-01-26 09:53:42 +01:00
Werner Koch
499743387f
agent: New option --pinentry-timeout
* agent/gpg-agent.c (oPinentryTimeout): New.
(opts): Add new option.
(parse_rereadable_options): PArse that option.
(main): Tell gpgconf about this option.
* agent/call-pinentry.c (start_pinentry): Send option to Pinentry.
* tools/gpgconf-comp.c (gc_options_gpg_agent): Add Option.
--

GnuPG-bug-id: 2222
Signed-off-by: Werner Koch <wk@gnupg.org>
2016-01-20 11:22:44 +01:00
Werner Koch
eb9c021631
tools: Remove gpgkey2ssh.
* tools/gpgkey2ssh.c: Remove.
* tools/Makefile.am (bin_PROGRAMS): Ditto.
--

Also remove it form the docs.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-01-09 11:28:42 +01:00
Werner Koch
d80e1bc430
common: Rename sh-exectool to exectool.
* common/sh-exectool.c: Rename to exectool.c.
* common/sh-exectool.h: Rename to exectool.h.
* common/Makefile.am (common_sources): Adjust for rename.
* common/exectool.c (sh_exec_tool_stream): Rename to
gnupg_exec-tool-stream.
(sh_exec_tool): Rename to gnupg_exec_tool.
* tools/gpgtar-create.c (gpgtar_create): Adjust for changes.
* tools/gpgtar-extract.c: Adjust for changes.
* tools/gpgtar-list.c: Adjust for changes.
--

The "sh-" presifx is used by g13 for system helpers which are used by
processes created via userv.  A generic function in common/ should
also have a generic name.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-12-14 16:21:19 +01:00
Justus Winter
582e684a48 tools/gpgtar: Implement symmetric encryption.
* tests/openpgp/gpgtar.test: Add test case.
* tools/gpgtar-create.c (gpgtar_create): Pass '--symmetric' flag to
gpg.
* tools/gpgtar.c (parse_arguments): We do handle the argument now.

Signed-off-by: Justus Winter <justus@g10code.com>
2015-12-04 12:52:40 +01:00
Justus Winter
45c814f348 tools/gpgtar: Implement signing.
* tests/openpgp/gpgtar.test: Test signing.
* tools/gpgtar-create.c (gpgtar_create): Add 'sign' option, add the
appropriate gpg arguments to implement signing and selecting the local
user.
* tools/gpgtar.c (parse_options): We do handle '--local-user' now.
(main): Handle signing, encrypting, and doing both when creating an
archive.
* tools/gpgtar.h (gpgtar_create): Update prototype.

Signed-off-by: Justus Winter <justus@g10code.com>
2015-12-04 12:52:40 +01:00
Justus Winter
0c0dafd8e8 tools/gpgtar: Use the new exectool helper.
* tools/Makefile.am: gpgtar now requires neither npth nor libassuan.
* tools/gpgtar-create.c (gpgtar_create): Use the new 'sh-exectool'
helper.
* tools/gpgtar-extract.c (gpgtar_extract): Likewise.
* tools/gpgtar-list.c (gpgtar_list): Likewise.
* tools/gpgtar.c (main): Set default gpg program.  Drop the
initialization of npth and libassuan.

Signed-off-by: Justus Winter <justus@g10code.com>
2015-12-04 12:52:40 +01:00
Werner Koch
100f34e869
dirmngr: Avoid a declarations after statements.
* tools/gpgtar.c (parse_arguments): Use a block for a local varibale
definition.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-11-27 17:12:56 +01:00
Justus Winter
676b2d7081 tools/gpgtar: Add '--dry-run'.
* tools/gpgtar-extract.c (extract_{regular,directory}): Honor
'--dry-run'.
* tools/gpgtar.c (enum cmd_and_opt_values): New value.
(opts): Add '--dry-run'.
(parse_arguments): Handle '--dry-run'.
* tools/gpgtar.h (opt): Add field 'dry_run'.

Signed-off-by: Justus Winter <justus@g10code.com>
2015-11-26 17:05:12 +01:00
Justus Winter
69a8440f44 tools/gpgtar: Handle '--gpg-args'.
* tools/gpgtar-create.c (gpgtar_create): Use given arguments.
* tools/gpgtar-extract.c (gpgtar_extract): Likewise.
* tools/gpgtar-list.c (gpgtar_list): Likewise.
* tools/gpgtar.c (enum cmd_and_opt_values): New value.
(opts): Add 'gpg-args'.
(parse_arguments): Handle arguments.
* tools/gpgtar.h (opt): Add field 'gpg_arguments'.
* tests/openpgp/gpgtar.test: Simplify accordingly.

Signed-off-by: Justus Winter <justus@g10code.com>
2015-11-26 15:36:52 +01:00
Justus Winter
1a045b1324 common: Make the GPG arguments configurable in call-gpg.
* common/call-gpg.c (start_gpg): Add parameter 'gpg_arguments'.
(_gpg_encrypt, gpg_encrypt_blob, gpg_encrypt_stream): Likewise.
(_gpg_decrypt, gpg_decrypt_blob, gpg_decrypt_stream): Likewise.
* common/call-gpg.h: Adapt prototypes.
* g13/create.c (encrypt_keyblob): Adapt callsite.
* g13/g13-common.h (opt): Add field 'gpg_arguments'.
* g13/g13.c (main): Construct default arguments.
* g13/mount.c (decrypt_keyblob): Adapt callsite.
* tools/gpgtar-create.c (gpgtar_create): Likewise.
* tools/gpgtar-extract.c (gpgtar_extract): Likewise.
* tools/gpgtar-list.c (gpgtar_list): Likewise.

Signed-off-by: Justus Winter <justus@g10code.com>
2015-11-26 15:01:40 +01:00
Justus Winter
2eb3248058 tools/gpgtar: Handle '--tar-args' for compatibility with gpg-zip.
* tools/gpgtar.c (enum cmd_and_opt_values): New value.
(opts): Add new group for tar options, rearrange a little, add
'--tar-args'.
(tar_opts): New variable.
(shell_parse_stringlist): New function.
(shell_parse_argv): Likewise.
(parse_arguments): Add option argument, handle '--tar-args'.
(main): Fix invokation of 'parse_arguments'.
* tests/openpgp/gpgtar.test: Simplify decryption.

Signed-off-by: Justus Winter <justus@g10code.com>
2015-11-26 14:28:22 +01:00
Justus Winter
35c0c8b211 tools/gpgtar: Rework argument parsing.
* tools/gpgtar.c (main): Move argument parsing into its own function.

Signed-off-by: Justus Winter <justus@g10code.com>
2015-11-26 11:46:35 +01:00
Justus Winter
127aba9a4d tools/gpgtar: Handle '--directory' argument.
* tools/gpgtar-extract.c (gpgtar_extract): Only generate a directory
name if none is given via arguments.
* tools/gpgtar.c (enum cmd_and_opt_values): New constant.
(opts): Add argument.
(main): Parse argument.
* tools/gpgtar.h (opt): New field 'directory'.

Signed-off-by: Justus Winter <justus@g10code.com>
2015-11-25 18:29:22 +01:00
Justus Winter
89e104eb38 tools/gpgtar: Handle '--gpg' argument.
* tools/gpgtar-create.c (gpgtar_create): Use given gpg program.
* tools/gpgtar-extract.c (gpgtar_extract): Likewise.
* tools/gpgtar-list.c (gpgtar_list): Likewise.
* tools/gpgtar.c (enum cmd_and_opt_values): New constant.
(opts): Add argument.
(main): Handle argument.
* tools/gpgtar.h (opt): Add field 'gpg_program'.

Signed-off-by: Justus Winter <justus@g10code.com>
2015-11-25 14:57:14 +01:00
Justus Winter
f76fb047c1 tools/gpgtar: Improve error handling.
* tools/gpgtar-create.c (gpgtar_create): Return an error code, fix
error handling.
* tools/gpgtar-extract.c (gpgtar_extract): Likewise.
* tools/gpgtar-list.c (read_header): Return an error code.
(gpgtar_list): Return an error code, fix error handling.
(gpgtar_read_header): Return an error code.
* tools/gpgtar.c: Add missing include.
(main): Print an generic error message if a command failed and no
error has been printed yet.
* tools/gpgtar.h (gpgtar_{create,extract,list,read_header}): Fix the
prototypes accordingly.

Signed-off-by: Justus Winter <justus@g10code.com>
2015-11-25 14:34:16 +01:00
Justus Winter
40dbee86f3 tools: Add encryption and decryption support to gpgtar.
* tools/Makefile.am: Amend CFLAGS and LDADD.
* tools/gpgtar-create.c (gpgtar_create): Add encrypt flag and encrypt
stream if requested.
* tools/gpgtar-extract.c (gpgtar_extract): Likewise for decryption.
* tools/gpgtar-list.c (gpgtar_list): Likewise.
* tools/gpgtar.c (main): Initialize npth and assuan.  Parse recipient
and local user, and note which flags are currently ignored.  Adapt
calls to gpgtar_list and friends.
(tar_and_encrypt): Drop stub function and prototype.
(decrypt_and_untar): Likewise.
(decrypt_and_list): Likewise.
* tools/gpgtar.h (gpgtar_{create,extract,list}): Add encryption or
decryption argument.

Signed-off-by: Justus Winter <justus@g10code.com>
2015-11-25 12:19:50 +01:00
Neal H. Walfield
84ebf15b06 tools: Fix option parsing for gpg-zip.
* tools/gpg-zip.in: Correctly set GPG when --gpg is specified.
Correctly set TAR when --tar is specified.  Pass TAR_ARGS to tar.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
Co-authored-by: Michael Mönch <michael.moench@marktjagd.de>
GnuPG-bug-id 1351
GnuPG-bug-id 1442
2015-11-17 22:15:33 +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
Neal H. Walfield
cd2d685230 tools: Fix gpgkey2ssh's most gratuitous errors. Use gpg2, not gpg.
* tools/gpgkey2ssh.c (main): Add support for --help.  Replace the most
gratuitous asserts with error messages.  Invoke gpg2, not gpg.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
Debian-bug-id: 380241
2015-11-05 13:59:33 +01:00
Werner Koch
9ffcb77e25
Change capitalization of TOR to Tor.
--
2015-10-21 18:14:24 +02:00
Werner Koch
ae471fa978
gpg: Deprecate the --keyserver option.
* g10/keyserver.c (keyserver_refresh): Change return type to
gpg_error_t.  Use gpg_dirmngr_ks_list to print the name of the
keyserver to use.
(keyserver_search): Do not print the "no keyserver" error
message.  The same error is anyway returned from dirmngr.
* g10/call-dirmngr.c (ks_status_parm_s): Add field "keyword".
(ks_status_cb): Handle other status keywords.
(gpg_dirmngr_ks_list): New.
* tools/gpgconf-comp.c (gc_options_gpg): Deprecate "keyserver".
(gc_options_dirmngr): Add "Keyserver" group and "keyserver".
--

Along with the corresponding dirmngr change this option allows to
configure the keyserver only in dirmngr.conf.  Existing
configurations will continue to work.  However, GUIs using gpgconf
now the keyserver option under the dirmngr (aka Key Acquirer) tab
unless they are in export mode in which the keyserver option is also
show for gpg.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-10-05 17:52:28 +02:00
Werner Koch
438730323a
dirmngr: Make clear that --use-tor is not yet ready for use.
* dirmngr/dirmngr.c (main): Print a warning if --use-tor has been
given.
* tools/gpgconf-comp.c (gc_options_dirmngr): Make --use-tor invisible.
2015-10-05 11:31:31 +02:00
Werner Koch
c6400c1aa8
gpgconf: Change displayed name of Dirmngr to "Key Acquirer".
* tools/gpgconf-comp.c (gc_component): Change printed name.
--

All network access is handled by Dirmngr so at least in the GUI option
dialog we should acknowledge that by changing the name to an issuer to
understand term.  This is an update of
819bba75aaed11ecef2e274add173718358212b9 suggested by Neal Walfield.
The former term "Network Manager" conflicts with the well known GNOME
network manager tool.
2015-10-05 11:08:34 +02:00
Werner Koch
819bba75aa
gpgconf: Change displayed name of Dirmngr to "Network Manager".
* tools/gpgconf-comp.c (gc_component): Change printed name.
--

All network access is handled by Dirmngr so at least in the GUI
option dialog we should acknowledge that by changing the name to an
issuer to understand term.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-09-18 16:21:31 +02:00
Werner Koch
c091816b4a
dirmngr: Add option --use-tor as a stub.
* dirmngr/dirmngr.h (opt): Add field "use_tor".
* dirmngr/dirmngr.c (oUseTor): New.
(opts): Add --use-tor.
(parse_rereadable_options): Set option.
(main): Tell gpgconf about that option.

* dirmngr/crlfetch.c (crl_fetch): Pass TOR flag to the http module and
return an error if LDAP is used in TOR mode.
(ca_cert_fetch): Return an error in TOR mode.
(start_cert_fetch): Ditto.
* dirmngr/ks-engine-finger.c (ks_finger_fetch): Pass TOR flag to the
http module.
* dirmngr/ks-engine-hkp.c (send_request): Ditto.
* dirmngr/ks-engine-http.c (ks_http_fetch): Ditto.
* dirmngr/ks-engine-ldap.c (ks_ldap_get): Return an error in TOR mode.
(ks_ldap_search): Ditto.
(ks_ldap_put): Ditto.
* dirmngr/ocsp.c (do_ocsp_request): Ditto.  Also pass TOR flag to the
http module.

* dirmngr/server.c (option_handler): Add "honor-keyserver-url-used".
(cmd_dns_cert): Return an error in TOR mode.
(cmd_getinfo): Add subcommand "tor"
* tools/gpgconf-comp.c (gc_options_dirmngr): Add TOR group.
--

More work is required to actually make --use-tor useful.  For now it
returns an error for almost all network access but as soon as we have
added the TOR feature to the http module some parts will start to
work.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-09-18 16:21:31 +02:00
Daniel Kahn Gillmor
1be2cebf7f drop long-deprecated gpgsm-gencert.sh
* tools/gpgsm-gencert.sh: remove deprecated script entirely.  It is
   fully replaced by gpgsm --gen-key
 * doc/tools.texi: remove gpgsm-gencert.sh documentation
 * .gitignore: no longer ignore gpgsm-gencert.sh manpage
 * doc/Makefile.am: quit making the manpage
 * tools/Makefile.am: quit distributing the script
 * doc/howto-create-a-server-cert.texi: overhaul documentation to use
   gpgsm --gen-key and tweak explanations

--

The commit deprecating gpgsm-gencert.sh
(81972ca7d53ff1996e0086702a09d4405bdc2a7e) dates back exactly 6 years.

 https://codesearch.debian.net/results/gpgsm-gencert.sh

suggests that in all of debian it is only referenced in documentation
(for poldi and scute) and example files (libept), and isn't actually
used directly anywhere.

Furthermore, trying to use gpgsm-gencert.sh to make a simple webserver
certificate-signing request failed for me, following the examples in
doc/howto-create-a-server-cert.texi exactly.

It's time we ripped off this band-aid :)

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
2015-07-03 22:21:52 +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
8eb4b73ebb
gpgparsemail: Rename a variable.
--

For unknown reason I used the term MOSS for an RFC1847 structure.
MOSS is a historic and broken security format for MIME define in 1848.
To avoid misunderstandings this patch changes the term to SMFM which
stands for Security Multiparts for MIME (rfc-1847).
2015-05-12 11:31:11 +02:00
Werner Koch
26e2eb98d3
gpg-connect-agent: Fix quoting of internal percent+ function.
* tools/gpg-connect-agent.c (get_var_ext) <percent, percent+): Also
escape '+'.
--

GnuPG-bug-id: 1841
Signed-off-by: Werner Koch <wk@gnupg.org>
2015-05-11 19:38:22 +02:00
Werner Koch
d7293cb317
agent: Add option --no-allow-external-cache.
* agent/agent.h (opt): Add field allow_external_cache.
* agent/call-pinentry.c (start_pinentry): Act upon new var.
* agent/gpg-agent.c (oNoAllowExternalCache): New.
(opts): Add option --no-allow-external-cache.
(parse_rereadable_options): Set this option.
--

Pinentry 0.9.2 may be build with libsecret support and thus an extra
checkbox is displayed to allow the user to get passwords out of an
libsecret maintained cache.  Security aware user may want to avoid
this feature and may do this at runtime by enabling this option.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-05-11 18:14:28 +02:00
Werner Koch
26d7e0d7ac
common: Rename log and gcc attribute macros (jnlib merge).
* common/logging.h: Rename JNLIB_LOG_* to GPGRT_LOG_*.
* common/mischelp.h: Rename JNLIB_GCC_* to GPGRT_GCC_*.
--

JNLIB has no more meaning.  Thus we switch to a GPGRT_ prefix in
anticipation that some code may eventually be moved to libgpg-error.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-04-24 16:10:47 +02:00
Werner Koch
575230d91b
common: Remove two JNLIB_ macros (jnlib merge).
* configure.ac: Merge seperate jnlib checks.
(HAVE_JNLIB_LOGGING): Remove.
* common/logging.c, common/simple-pwquery.c (JNLIB_NEED_AFLOCAL):
Rename to GNUPG_COMMON_NEED_AFLOCAL.  Change all tests.
--

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-04-24 16:10:15 +02:00
Werner Koch
67158ff155
Remove obsolete directories from AM_CPPFLAGS. 2015-04-10 13:11:59 +02:00
Werner Koch
9433661419
gpgparsemail: Fix last commit (3f2bdac)
* tools/rfc822parse.c (parse_field): Replace break by goto.
--

Brown paper bag bug: Changing an IF to a WHILE inside another loop
requires to fix the inner break.

Reported-by: Hanno Böck
Signed-off-by: Werner Koch <wk@gnupg.org>
2015-04-10 08:34:35 +02:00
Werner Koch
787cb8e261
tools: Remove trailing spaces.
--
2015-04-09 19:07:21 +02:00
Werner Koch
3fbeba64a8
gpgparsemail: Fix case of zero length continuation lines.
* tools/rfc822parse.c (parse_field): Loop after continuation line.
--

Using header lines like

  Name:[lf]
  [space][lf]
  [lf]

resulted in running into the "(s2 = strchr (delimiters2, *s)" branch
and inserting a new token for the empty continuation line.  This also
led to one byte read after the string which is what Hanno figured.
The new code should handle empty continuation lines correct.

Reported-by: Hanno Böck
Signed-off-by: Werner Koch <wk@gnupg.org>
2015-04-09 19:06:33 +02:00
Neal H. Walfield
096f4186c8 Improve spelling and grammar of some comments.
--
Signed-off-by: Neal H. Walfield <neal@g10code.de>
2015-03-23 19:58:30 +01:00
Andre Heinecke
6cbbb0bec9
gpgtar: Fix extracting files with !(size % 512)
* tools/gpgtar-extract.c (extract_regular): Handle size multiples
  of RECORDSIZE.

--
  If a hdr->size was a multiple of 512 the last record would
  not have been written and the files corrupted accordingly.

GnuPG-bug-id: 1926

Signed-off-by: Andre Heinecke <aheinecke@intevation.de>

Changed to use only if-else.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-03-17 11:55:22 +01:00
Werner Koch
2183683bd6 Use inline functions to convert buffer data to scalars.
* common/host2net.h (buf16_to_ulong, buf16_to_uint): New.
(buf16_to_ushort, buf16_to_u16): New.
(buf32_to_size_t, buf32_to_ulong, buf32_to_uint, buf32_to_u32): New.
--

Commit 91b826a38880fd8a989318585eb502582636ddd8 was not enough to
avoid all sign extension on shift problems.  Hanno Böck found a case
with an invalid read due to this problem.  To fix that once and for
all almost all uses of "<< 24" and "<< 8" are changed by this patch to
use an inline function from host2net.h.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-02-11 10:28:25 +01:00
Werner Koch
0c2bfd9d5a Add a hook to be called right after main.
* common/init.c (early_system_init): New stub function.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-01-28 19:57:22 +01:00
Werner Koch
3f6abb57a7 gpgconf: Fix validity check for UINT32 values.
* tools/gpgconf-comp.c (option_check_validity): Enable check for
UINT32.
--

Reported-by: Günther Noack <gnoack@google.com>

This is actually a bug which inhibited the checking of values of type
UINT32.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-01-23 15:37:51 +01:00
Werner Koch
ac2cb47fc5 agent: Make --allow-loopback-pinentry gpgconf changeable. 2015-01-04 17:19:06 +01:00
Joshua Rogers
cf88337f8a tools: Free variable before return
* tools/gpgconf-comp.c: Free 'dest_filename' before it is returned
upon error.
--

Signed-off-by: Joshua Rogers <git@internot.info>
2014-12-22 16:20:55 +01:00
Daniel Kahn Gillmor
351bca9047 gpgkey2ssh: clean up varargs
* tools/gpgkey2ssh.c (key_to_blob) : ensure that va_end is called.

--

stdarg(3) says:
       Each invocation of va_start() must be matched by a
       corresponding invocation of va_end() in the same function.

Observed by Joshua Rogers <honey@internot.info>

Debian-Bug-Id: 773415
2014-12-22 12:49:03 +01:00