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252 Commits

Author SHA1 Message Date
Werner Koch
48a2c93a18
gpg,gpgsm: Block signals during keyring/keybox update.
* kbx/keybox-util.c (keybox_file_rename): Add arg BLOCK_SIGNALS.
* kbx/keybox-update.c (rename_tmp_file): Block all signals when doing
a double rename.
* g10/keyring.c (rename_tmp_file): Block all signals during the double
rename.
--

This might fix
Debian-bug-id: 831510

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-08-03 15:31:27 +02:00
Justus Winter
29beea6462 g10: Fix keybox-related memory leaks.
* g10/keydb.c (keydb_release): Clear keyblock cache.
(keydb_get_keyblock): Revert previous change.
* kbx/keybox-blob.c (create_blob_finish): Free previous buffer, free
fixups after applying them.
(_keybox_release_blob): Free buffer.  Currently, the buffer has been
extracted before the keybox is released, but this is the right thing
to do here.

Fixes-commit: c57501cc
Signed-off-by: Justus Winter <justus@g10code.com>
2016-06-30 18:50:16 +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
Justus Winter
a68ca5a904 kbx: Avoid undefined behavior.
* kbx/keybox-file.c (_keybox_read_blob2): Cast to unsigned int before
shifting.

Signed-off-by: Justus Winter <justus@g10code.com>
2016-03-07 14:38:11 +01:00
Werner Koch
3cccd5a83b
kbx,w32: Use shorter retry intervals for keybox_file_rename.
* kbx/keybox-util.c (keybox_file_rename): Restart retry intervals
after 800ms.
--

The common use case is that the process waiting for a rename does an
import while another process does a key listing with only short lock
periods.  Thus it does not make sense to set the final backoff time to
8s.  It would actually be okay to retry every 100ms but that would
spill the console with "waiting..." messages.  This change prints the
waiting message only every 1.5s.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-01-15 08:15:40 +01:00
Werner Koch
663c5d129a
w32: Fix deadlock introduced by keybox_file_rename.
* g10/keyring.c (keyring_lock) [W32]: Flush the close cache before
locking.
* kbx/keybox-init.c (keybox_lock) [W32]: Close the file before
locking.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-01-14 20:45:33 +01:00
Werner Koch
8241ed59d0
kbx: New function keybox_file_rename to replace rename.
* kbx/keybox-util.c: Include windows.h.
(keybox_file_rename): New.
* kbx/keybox-update.c (rename_tmp_file): Replace remove+rename by
keybox_file_rename.
* g10/keyring.c (rename_tmp_file): Ditto.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-01-14 16:50:24 +01:00
Werner Koch
f5cceef115
kbx: Add function keybox_tmp_names to avoid code duplication.
* kbx/keybox-update.c (create_tmp_file): Move some code to...
* kbx/keybox-util.c (keybox_tmp_names): new.
* g10/keyring.c: Include keybox.h.
(create_tmp_file): Replace parts by keybox_tmp_names.
--

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-01-14 16:47:42 +01:00
Werner Koch
c7ca0f73db
kbx: Change return type of search functions to gpg_error_t.
* kbx/keybox-search.c (keybox_search_reset): Change return type to
gpg_error_t.
(keybox_search): Ditto.  Also handle GPG_ERR_EOF.
* sm/keydb.c (keydb_search_reset): Ditto.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-01-13 15:08:42 +01:00
Werner Koch
8f1368d5e3
kbx: Improve and fix keybox_lock.
* kbx/keybox-init.c (keybox_lock): Make sure ERR is initialized.  Get
error codes from dotlock functions.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-01-13 14:47:06 +01:00
Werner Koch
1608629786
kbx: Implement keybox_lock for use by gpg.
* kbx/keybox-defs.h: Include dotlock.h and logging.h.
(CONST_KB_NAME): Remove.  Replace usage by KB_NAME.
(struct keybox_name): Add field "lockhd".
* kbx/keybox-init.c (keybox_register_file): Init LOCKHD.
(keybox_lock): Chnage to return gpg_error_t.  Implement locking.
--

The keybox locking for gpg was not implemented - This needs to be
fixed of course.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-01-13 10:43:34 +01:00
Werner Koch
9dc355ad3a
gpg: Make sure to mark a duplicate registered keybox as primary.
* kbx/keybox-init.c (keybox_register_file): Change interface to return
the token even if the file has already been registered.
* g10/keydb.c (primary_keyring): Rename to primary_keydb.
(maybe_create_keyring_or_box): Change return type to gpg_error_t.
(keydb_add_resource): Ditto. s/rc/err/.
(keydb_add_resource): Mark an already registered as primary.
* sm/keydb.c (maybe_create_keybox): Change return type to gpg_error_t.
(keydb_add_resource): Ditto. s/rc/err/.
(keydb_add_resource): Adjust for changed keybox_register_file.
--

This change aligns the registering of keyboxes with those of
keyrings.  This fixes a potential bug:

  gpg --keyring foo.kbx --keyring bar.gpg --keyring foo.kbx

would have marked bar.gpg as primary resource and thus inserting new
keys there.  The correct and now fixed behavior is to insert to
foo.kbx.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-01-13 10:43:33 +01:00
Werner Koch
0de7d61437
kbx: Avoid warnings about useless assignments.
* kbx/keybox-dump.c (_keybox_dump_blob): Remove setting of IN_RANGE
and the last increment of P.
--

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-01-07 19:09:15 +01:00
Werner Koch
db82b6131d
kbx: Avoid faulty fclose in an error case.
* kbx/keybox-update.c (blob_filecopy): Do not close an uninitialized
file pointer after a failure to create a temp file.
* kbx/keybox-openpgp.c (next_packet): Remove duplicate assignment of
PKTLEN.

Signed-off-by: Werner Koch <wk@gnupg.org>
2016-01-06 08:39:08 +01:00
Neal H. Walfield
4143cc1c37 gpg: Remove dead code.
* kbx/keybox-defs.h (struct keybox_found_s): Remove unused fields
offset and n_packets.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2015-12-22 15:03:48 +01:00
Neal H. Walfield
f369efd671 gpg: Improve the keyblock cache's transparency.
* kbx/keybox-search.c (keybox_seek): New function.
* g10/keydb.c (keydb_search): When reading from the cache, seek to
just after the cached record.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
2015-12-15 13:09:50 +01:00
Neal H. Walfield
2e4e10c1dc gpg: Improve the keyblock cache's transparency.
* kbx/keybox-search.c (keybox_offset): New function.
* g10/keydb.c (struct keyblock_cache): Add fields resource and offset.
(keyblock_cache_clear): Reset HD->KEYBLOCK_CACHE.RESOURCE and
HD->KEYBLOCK_CACHE.OFFSET.
(keydb_search): Don't use the cached result if it comes before the
current file position.  When caching an entry, also record the
position at which it was found.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
GnuPG-bug-id: 2187
2015-12-15 12:21:30 +01:00
Werner Koch
f0ae40b0c9
Remove replacements for libgpg-error < 1.21.
* common/util.h: Remove replacement macros for libgpg-error<1.21.
* common/types.h: Ditto.
* common/mischelp.h: Ditto.
* common/t-mapstrings.c: Include t-support.h before stringhelp.h
* common/t-stringhelp.c: Ditto.
* common/t-support.h: Always include gpg-error.h.
* kbx/keybox-search.c: Do not include stringhelp.h so that keybox-defs
comes first.
--

This patch enhances commit d6e0149 from  Dec 10.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-12-12 14:06:30 +01:00
Werner Koch
436a154ea8
kbx: Include gpg-error prior to mischelp.h.
* kbx/keybox-init.c: Change order of includes.
--

This is to avoid redefintion warnings about GPGRT_ATTR_PRINTF.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-11-27 18:32:26 +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
NIIBE Yutaka
3de5ef7598 cleanup: Fix confusion between gpg_error_t and gpg_err_code_t.
* dirmngr/crlcache.c (hash_dbfile): Use gpg_error_t for ERR.
* kbx/keybox-update.c (keybox_set_flags): Call
gpg_err_code_from_syserror.
2015-10-14 18:57:26 +09:00
Neal H. Walfield
9acbeac236 kbx: Change skipfnc's prototype so that we can provide all information.
* kbx/keybox-search-desc.h (struct keydb_search_desc.skipfnc): Change
third parameter to be the index of the user id packet in the keyblock
rather than the packet itself.  Update users.

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

The keybox code doesn't work directly with keyblocks.  As such, the
matched user packet is not readily available to pass to
DESC[n].SKIPFNC.  But, we do know the index of the user id packet that
matched.  Thus, pass that instead.  If the skip function needs the
user id packet, it can use the key id to look up the key block and
find the appropriate packet.
2015-09-16 15:15:20 +02:00
Neal H. Walfield
09f2a7bca6 common: Don't incorrectly reject 4 GB - 1 sized packets.
* g10/parse-packet.c (parse): Don't reject 4 GB - 1 sized packets.
Add the constraint that the type must be 63.
* kbx/keybox-openpgp.c (next_packet): Likewise.
* tests/openpgp/4gb-packet.asc: New file.
* tests/openpgp/4gb-packet.test: New file.
* tests/openpgp/Makefile.am (TESTS): Add 4gb-packet.test.
(TEST_FILES): Add 4gb-packet.asc.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>.
2015-08-21 14:21:13 +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
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
bebab54027
gpg: Consider a mailbox only userid in mail search mode.
* kbx/keybox-search.c: Include mbox-util.h.
(blob_cmp_mail): Improve OpenPGP uid parsing.
--

GnuPG-bug-id: 1927
2015-03-20 15:43:32 +01:00
Werner Koch
783a4a9837
gpg: Find keys using mail addresses with garbage after the '>'
* kbx/keybox-search.c (blob_cmp_mail): Stop comparing at the '>'.
--

This change allows to find mail addresses like

  Joe Doe <joe@example.org> bar
  Joe Doe <joe@example.org> (comment)

using the command

   gpg  -k '<joe@example.org'

or (with syntactic sugar)

   gpg  -k '<joe@example.org>'

These UIDs are ill-formed according to gpg checks but nevertheless are
seen in the wild.

Note, that it does only work with the new keybox format.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-03-20 13:29:20 +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
Joshua Rogers
7db6c82cec kbx: Fix resource leak.
* kbx/keybox-update.c (blob_filecopy): Fix resource leak.  On error
return, 'fp' and 'newfp' was never closed.

--

Signed-off-by: Joshua Rogers <git@internot.info>

[Log entry reformatted, and added more fixes - gniibe]
2015-01-30 11:48:47 +09:00
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
7be1b7d801 kbx: Minor cleanup for the previous fix.
* kbx/keybox-search.c (blob_get_keyid): Rename to
blob_get_first_keyid. Check number of keys and remove blob type check.
--

There is no need to check the blob type.  We already know that it is a
key blob type and keyids are used for X.509 and OpenPGP.  Also added
check for number of keys because the other parser functions do it as
well.

Signed-off-by: Werner Koch <wk@gnupg.org>
2015-01-19 14:58:06 +01:00
Damien Goutte-Gattat
c5956592c1 kbx: Call skipfnc callback to filter out keys
* kbx/keybox-search.c (blob_get_keyid): New.
(keybox-search): Call skipfnc callback function.
--

This patch (tentatively) fixes
GnuPG-bug-id: 1794

The keybox_search function in kbx/keybox-search.c currently ignores
the skipfnc callback, but the validate_key_list function in
g10/trustdb.c uses such a callback to exclude ultimately trusted keys.
2015-01-19 14:39:27 +01:00
Werner Koch
63e7891f0f gpg: Allow import of large keys.
* g10/import.c (import): Skip too large keys.
* kbx/keybox-file.c (IMAGELEN_LIMIT): Change limit from 2MB to 5MB.
--

The key which triggered the problem was 0x57930DAB0B86B067.  With this
patch it can be imported.  Keys larger than the now increased limit of
5MB will are skipped and the already existing not_imported counter is
bumped up.

Signed-off-by: Werner Koch <wk@gnupg.org>
2014-12-04 10:53:10 +01:00
Werner Koch
1adf719b2d Remove use of gnulib (part 1)
* gl/: Remove entire tree.
* configure.ac: Remove gnulib tests and the gl/ Makefile.
(setenv): Add to AC_CHECK_FUNCS.
* autogen.rc (extra_aclocal_flags): Set to empty.
* Makefile.am (ACLOCAL_AMFLAGS): Remove -I gl/m4
(SUBDIRS): Remove gl/.
* agent/Makefile.am (common_libs): Remove ../gl/gnulib.a
* common/Makefile.am (t_common_ldadd): Ditto.
* dirmngr/Makefile.am (dirmngr_LDADD): Ditto.
(dirmngr_ldap_LDADD, dirmngr_client_LDADD): Ditto.
* g10/Makefile.am (needed_libs): Ditto.
* g13/Makefile.am (g13_LDADD): Ditto.
* kbx/Makefile.am (kbxutil_LDADD): Ditto.
($(PROGRAMS)): Ditto.
* scd/Makefile.am (scdaemon_LDADD): Ditto.
* sm/Makefile.am (common_libs): Ditto.
* tools/Makefile.am (common_libs, commonpth_libs): Ditto.

* agent/gpg-agent.c: Remove "mkdtemp.h"
* g10/exec.c: Ditto.
* scd/scdaemon.c: Ditto.
* tools/symcryptrun.c: Ditto.
* common/sysutils.c: Remove "setenv.h"

* common/t-timestuff.c: Use putenv if setenv is not available.
--

gnulib has always been a cause of trouble in GnuPG because we used
only a very few functions and the complex include machinery of gnulib
is quite complex and the cause for many build problems for example on
OS X.  This is not gnulib's fault but due to our limited use of gnulib
and that we only rarely update the gnulib code to avoid regressions.

In part two we will address the functions

 mkdtemp
 setenv
 unsetenv
 strpbrk

which may bot be implemented on all platforms.  They are not required
on a libc based system.

Signed-off-by: Werner Koch <wk@gnupg.org>
2014-11-11 10:13:10 +01:00
Werner Koch
7362c8c6e6 gpg: Remove warning message for non-implemented search modes.
* kbx/keybox-search.c (keybox_search): Silently ignore.
* doc/specify-user-id.texi: Docuement '@", '+', and '.' search
prefixes.
2014-11-07 18:42:37 +01:00
Werner Koch
935edf88ab kbx: Let keydb_search skip unwanted blobs.
* kbx/keybox.h (keybox_blobtype_t): New.
* kbx/keybox-defs.h (BLOBTYPE_*): Replace by KEYBOX_BLOBTYPE_*.
* kbx/keybox-search.c (keybox_search): Add arg want_blobtype and skip
non-matching blobs.
* sm/keydb.c (keydb_search): Pass KEYBOX_BLOBTYPE_X509 to keybox_search.
* g10/keydb.c (keydb_search): Pass KEYBOX_BLOBTYPE_PGP to keybox_search.
--

Without this fix a listing of all keys would fail because the wrong
blob type would be returned for the gpg or gpgsm.

Signed-off-by: Werner Koch <wk@gnupg.org>
2014-10-31 12:15:34 +01:00
Werner Koch
2ca90f78ce gpg: Skip overlong keys and a print a warning.
* kbx/keybox-search.c (keybox_search): Add arg r_skipped and skip too
long blobs.
* sm/keydb.c (keydb_search): Call keybox_search with a dummy param.
* g10/keydb.c (struct keydb_handle): Add field skipped_long_blobs.
(keydb_search_reset): Reset that field.
(keydb_search): Update that field.
(keydb_get_skipped_counter): New.
* g10/keylist.c (list_all): Print count of skipped keys.

Signed-off-by: Werner Koch <wk@gnupg.org>
2014-10-09 21:01:49 +02:00
Werner Koch
b6507bb80e kbx: Fix handling of overlong keys.
* kbx/keybox-file.c (IMAGELEN_LIMIT): Change limit from 10^6 to 2MiB.
(_keybox_read_blob2): Skip too long record records.
(_keybox_write_blob): Do not accept too long record.
* kbx/keybox-dump.c (file_stats_s): Add field skipped_long_blobs.
(_keybox_dump_file): Print new counter.
(_keybox_dump_file): Skip too long records.
----

To test this feature you may set the limit back to 1MiB and use key
F7F0E70F307D56ED which is in my local copy close to 2MiB.  Without
this patch it was possible to import the key but access to that key
and all keys stored after it was not possible.

Signed-off-by: Werner Koch <wk@gnupg.org>
2014-10-09 20:19:05 +02:00
Werner Koch
ec332d58ef gpg: Take care to use pubring.kbx if it has ever been used.
* kbx/keybox-defs.h (struct keybox_handle): Add field for_openpgp.
* kbx/keybox-file.c (_keybox_write_header_blob): Set openpgp header
flag.
* kbx/keybox-blob.c (_keybox_update_header_blob): Add arg for_openpgp
and set header flag.
* kbx/keybox-init.c (keybox_new): Rename to do_keybox_new, make static
and add arg for_openpgp.
(keybox_new_openpgp, keybox_new_x509): New.  Use them instead of the
former keybox_new.
* kbx/keybox-update.c (blob_filecopy): Add arg for_openpgp and set the
openpgp header flags.

* g10/keydb.c (rt_from_file): New.  Factored out and extended from
keydb_add_resource.
(keydb_add_resource): Switch to the kbx file if it has the openpgp
flag set.

* kbx/keybox-dump.c (dump_header_blob): Print header flags.
--

The problem was reported by dkg on gnupg-devel (2014-10-07):

  I just discovered a new problem, though, which will affect people on
  systems that have gpg and gpg2 coinstalled:

   0) create a new keyring with gpg2, and use it exclusively with gpg2
  for a while.
   1) somehow (accidentally?) use gpg (1.4.x) again -- this creates
  ~/.gnupg/pubring.gpg
   2) future runs of gpg2 now only look at pubring.gpg and ignore
  pubring.kbx -- the keys you had accumulated in the keybox are no
  longer listed in the output of gpg2 --list-keys

Note that gpgsm has always used pubring.kbx and thus this file might
already be there but without gpg ever inserted a key.  The new flag in
the KBX header gives us an indication whether a KBX file has ever been
written by gpg >= 2.1.  If that is the case we will use it instead of
the default pubring.gpg.

Signed-off-by: Werner Koch <wk@gnupg.org>
2014-10-09 19:10:32 +02:00
Werner Koch
519305feb8 Switch to the libgpg-error provided estream.
* configure.ac (NEED_GPG_ERROR_VERSION): Reguire 1.14.
(GPGRT_ENABLE_ES_MACROS): Define.
(estream_INIT): Remove.
* m4/estream.m4: Remove.
* common/estream-printf.c, common/estream-printf.h: Remove.
* common/estream.c, common/estream.h: Remove.
* common/init.c (_init_common_subsystems): Call gpgrt initialization.
2014-08-26 17:47:54 +02:00
Werner Koch
e4aa006e48 kbx: Make user id and signature data optional for OpenPGP.
* kbx/keybox-blob.c (_keybox_create_openpgp_blob): Remove restriction.
--

Although self-signature and key binding signatures are required by
OpenPGP, we should not enforce that in the storage backend.
2014-08-18 12:55:29 +02:00
Werner Koch
42c043a8ad gpgsm: Add a way to save a found state.
* kbx/keybox-defs.h (keybox_found_s): New.
(keybox_handle): Factor FOUND out to above.  Add saved_found.
* kbx/keybox-init.c (keybox_release): Release saved_found.
(keybox_push_found_state, keybox_pop_found_state): New.

* sm/keydb.c (keydb_handle): Add field saved_found.
(keydb_new): Init it.
(keydb_push_found_state, keydb_pop_found_state): New.
2014-06-02 15:55:00 +02:00
Werner Koch
25036ec6ab gpg: Fix uninitialized access to search descindex with gpg keyboxes.
* kbx/keybox-search.c (keybox_search): Add arg  R_DESCINDEX.  Chnage
both callers.
* g10/keydb.c (keydb_search): Always set DESCINDEX.
--

This only affects the new keybox for OpenPGP keys in 2.1.  The bug
exhibited itself by running GPA's backup command on Windows.
2014-05-14 18:13:11 +02:00
Werner Koch
bdb9c2b314 kbx: Add experimental support for EDDSA.
* kbx/keybox-openpgp.c (parse_key): Use algo constants and add
experimental support for EdDSA.
2014-05-07 12:39:43 +02:00
Werner Koch
a34afa8f20 Two minor code cleanups and one NULL deref on error fix.
* common/estream.c (es_freopen): Remove useless check for STREAM.
* kbx/keybox-blob.c (_keybox_create_x509_blob): Remove useless check
for BLOB.
* tools/sockprox.c (run_proxy): Do not fclose(NULL).
--

Found by Hans-Christoph Steiner with cppcheck.
2014-04-16 10:18:17 +02:00
Werner Koch
cc9a0b69b6 Make use of the *_NAME etc macros.
Replace hardwired strings at many places with new macros from config.h
and use the new strusage macro replacement feature.

* common/asshelp.c (lock_spawning) [W32]: Change the names of the spawn
sentinels.
* agent/command.c (cmd_import_key): Use asprintf to create the prompt.
2013-11-18 14:09:47 +01:00
Werner Koch
5499942571 kbx: Implement update operation for OpenPGP keyblocks.
* kbx/keybox-update.c (keybox_update_keyblock): Implement.
* kbx/keybox-search.c (get_blob_flags): Move to ...
* kbx/keybox-defs.h (blob_get_type): here.
* kbx/keybox-file.c (_keybox_read_blob2): Fix calling without R_BLOB.
* g10/keydb.c (build_keyblock_image): Allow calling without
R_SIGSTATUS.
(keydb_update_keyblock): Implement for keybox.

* kbx/keybox-dump.c (_keybox_dump_blob): Fix printing of the unhashed
size.  Print "does not expire" also on 64 bit platforms.

Signed-off-by: Werner Koch <wk@gnupg.org>
2013-11-15 15:54:31 +01:00
Werner Koch
9ae48b173c kbx: Fix possible segv in kbxdump.
* kbx/keybox-dump.c (_keybox_dump_blob): Check length before get32.

Signed-off-by: Werner Koch <wk@gnupg.org>
2013-11-15 09:01:11 +01:00
Werner Koch
3adfaa9bee kbx: Add a few macros for easier readability.
* kbx/keybox-update.c (FILECOPY_INSERT)
(FILECOPY_DELETE, FILECOPY_UPDATE): New macros.  Replace numbers by
them.

Signed-off-by: Werner Koch <wk@gnupg.org>
2013-08-29 17:39:35 +02:00
Werner Koch
043e2728c8 Prepare for newer automake versions.
* configure.ac (AM_INIT_AUTOMAKE): Replace 2 argument form by the
option form.  Add options from the top Makefile.
(AM_CONFIG_HEADER): Rename to AC_CONFIG_HEADER.
* Makefile.am (AUTOMAKE_OPTIONS): Remove.

* kbx/Makefile.am: Remove INCLUDES.  Include cmacros.am.  FActor some
AM_CPPFLAGS options to  AM_CFLAGS.
2013-06-27 09:27:32 +02:00
Werner Koch
44159b681f kbx: Remove unused macro.
* kbx/keybox.h (KEYBOX_WITH_OPENPGP): Remove unused macro.
2013-03-20 09:50:17 +01:00
Werner Koch
b11f84b858 kbx: Switch from MD5 to SHA-1 for the checksum.
* kbx/keybox-blob.c (put_membuf): Use a NULL buf to store zero bytes.
(create_blob_finish): Write just the needed space.
(create_blob_finish): Switch to SHA-1.
* kbx/keybox-dump.c (print_checksum): New.
(_keybox_dump_blob): Print the checksum and the verification status.
--

The checksum was never used in the past.  Due to fast SHA-1
computations in modern CPUs we now use SHA-1.  Eventually we will
support a First blob flag to enable the use of a secret or public
HMAC-SHA1.  The first may be used for authentication of keyblocks and
the latter to mitigate collission attacks on SHA-1.  It is not clear
whether this will be useful at all.
2013-01-08 21:55:34 +01:00
Werner Koch
bbcdb3d3ce kbx: Update blob specification
--
Mainly formatting updates.  The only actual change is the checksum
which is now declared as SHA-1.
2013-01-08 17:49:28 +01:00
Werner Koch
f6d7b3f1ee gpg: Set the node flags while retrieving a keyblock.
* g10/keydb.c (parse_keyblock_image): Add args PK_NO and UID_NO and
set the note flags accordingly.
(keydb_get_keyblock): Transfer PK_NO and UID_NO to parse_keyblock_image.
* kbx/keybox-search.c (blob_cmp_fpr, blob_cmp_fpr_part)
(blob_cmp_name, blob_cmp_mail): Return the key/user number.
(keybox_search): Set the key and user number into the found struct.
(keybox_get_keyblock): Add args R_PK_NO and R_UID_NO and set them from
the found struct.
--

getkey.c needs to know whether the correct subkey was found.  Thus we
need to set the node flags the same way we did it with the keyring
storage.
2013-01-07 21:14:52 +01:00
Werner Koch
fb31462e7e gpg: Allow searching for user ids in a keybox.
* kbx/keybox-search.c (blob_cmp_name): Add arg X509 and adjust for PGP
use.  Change callers.
(blob_cmp_mail): Add arg X509 and find the mailbox offset for PGP.
Chnage callers.
(has_subject_or_alt): Rename to has_username.
(has_username): Allow blobtype PGP.
(has_mail): Ditto.
2013-01-07 15:41:10 +01:00
Werner Koch
79f08fb069 gpg: Add signature cache support to the keybox.
* g10/keydb.c (parse_keyblock_image): Add arg SIGSTATUS.
(keydb_get_keyblock): Handle it.
(build_keyblock_image): Add arg SIGSTATUS.
(keydb_insert_keyblock): Handle it.
* kbx/keybox-blob.c (pgp_create_sig_part): Add arg SIGSTATUS.
(_keybox_create_openpgp_blob): Ditto.
* kbx/kbxutil.c (import_openpgp): Adjust for above change.
* kbx/keybox.h (KEYBOX_FLAG_SIG_INFO): New.
* kbx/keybox-search.c (_keybox_get_flag_location): Handle new flag.
(keybox_get_keyblock): Add arg R_SIGSTATUS.
* kbx/keybox-update.c (keybox_insert_keyblock): Add arg SIGSTATUS.
--

With this change a key listing using the keybox format is now double
as fast as using a keyring.  The memory use dropped as well.  Measured
with about 1500 keys.
2012-12-28 17:17:56 +01:00
Werner Koch
564d10ea5c kbxutil: Improve format of the Sig-Expire lines.
* kbx/keybox-dump.c (_keybox_dump_blob): Print the expirate timestamp.
2012-12-28 17:07:37 +01:00
Werner Koch
a986383424 gpg: First working support for keyboxes.
* g10/getkey.c (get_pubkey_fast): Improve the assertion.
* kbx/keybox.h: Include iobuf.h.
* kbx/keybox-blob.c (keyboxblob_uid): Add field OFF.
(KEYBOX_WITH_OPENPGP): Remove use of this macro.
(pgp_create_key_part_single): New.
(pgp_temp_store_kid): Change to use the keybox-openpgp parser.
(pgp_create_key_part): Ditto.
(pgp_create_uid_part): Ditto.
(pgp_create_sig_part): Ditto.
(pgp_create_blob_keyblock): Ditto.
(_keybox_create_openpgp_blob): Ditto.
* kbx/keybox-search.c (keybox_get_keyblock): New.
* kbx/keybox-update.c (keybox_insert_keyblock): New.
* g10/keydb.c (parse_keyblock_image):
(keydb_get_keyblock): Support keybox.
(build_keyblock_image): New.
(keydb_insert_keyblock): Support keybox.

* kbx/kbxutil.c (import_openpgp, main): Add option --dry-run and print
a kbx file to stdout.

* kbx/keybox-file.c (_keybox_read_blob2): Allow keyblocks up to 10^6
bytes.
--

Import and key listing does now work with the keybox format.  It is
still quite slow and signature caching is completely missing.

Increasing the maximum allowed length for a keyblock was required due
to a 700k keyblock which inhibited kbxutil to list the file.
kbxutil's option name --import-openpgp is not quite appropriate
because it only creates KBX blobs from OpenPGP data.
2012-12-28 14:05:27 +01:00
Werner Koch
f7495f1004 kbxutil: Print algo number and fold similar lines.
* kbx/keybox-defs.h (_keybox_openpgp_key_info): Add field ALGO.
* kbx/keybox-openpgp.c (parse_key): Store algo.
* kbx/kbxutil.c (dump_openpgp_key): Print algo number.
* kbx/keybox-dump.c (_keybox_dump_blob): Print identical Sig-Expire
value lines with a range of indices.
2012-12-28 13:45:41 +01:00
Werner Koch
91e61d5253 gpg: First patches to support a keybox storage backend.
* kbx/keybox-defs.h (_keybox_write_header_blob): Move prototype to ..
* kbx/keybox.h: here.
* kbx/keybox-init.c (keybox_lock): Add dummy function
* g10/keydb.c: Include keybox.h.
(KeydbResourceType): Add KEYDB_RESOURCE_TYPE_KEYBOX.
(struct resource_item): Add field kb.
(maybe_create_keyring_or_box): Add error descriptions to diagnostics.
Add arg IS_BOX.  Write a header for a new keybox file.
(keydb_add_resource): No more need for the force flag.  Rename the
local variable "force" to "create".  Add URL scheme "gnupg-kbx".  Add
magic test to detect a keybox file.  Add basic support for keybox.
(keydb_new, keydb_get_resource_name, keydb_delete_keyblock)
(keydb_locate_writable, keydb_search_reset, keydb_search2): Add
support for keybox.
(lock_all, unlock_all): Ditto.
* g10/Makefile.am (needed_libs): Add libkeybox.a.
(gpg2_LDADD, gpgv2_LDADD): Add KSBA_LIBS as a workaround.

* g10/keydb.h (KEYDB_RESOURCE_FLAG_PRIMARY)
KEYDB_RESOURCE_FLAG_DEFAULT, KEYDB_RESOURCE_FLAG_READONLY): New.
* g10/gpg.c, g10/gpgv.c (main): Use new constants.
--

I did most of these changes back in 2011 and only cleaned them up
now.  More to follow soon.
2012-12-27 15:04:42 +01:00
David Prévot
ba591e2f14 Fix typos spotted during translations
* agent/genkey.c: s/to to/to/
* sm/*.c: s/failed to allocated/failed to allocate/
* sm/certlist.c, ./dirmngr/validate.c: s/should have not/should not have/
* g10/seskey.c: missing closing parenthesis
* dirmngr/crlcache.c: s/may has/may have/

Consistency fix:

* g10/gpg.c, kbx/kbxutil.c, sm/gpgsm.c: uppercase after Syntax
* dirmngr/dirmngr_ldap: no period in Syntax
* dirmngr/dirmngr-client.c: infinitive for option description:
	s/certificates are expected/expect certificates/
2012-08-24 09:44:33 +02:00
Werner Koch
096e7457ec Change all quotes in strings and comments to the new GNU standard.
The asymmetric quotes used by GNU in the past (`...') don't render
nicely on modern systems.  We now use two \x27 characters ('...').

The proper solution would be to use the correct Unicode symmetric
quotes here.  However this has the disadvantage that the system
requires Unicode support.  We don't want that today.  If Unicode is
available a generated po file can be used to output proper quotes.  A
simple sed script like the one used for en@quote is sufficient to
change them.

The changes have been done by applying

  sed -i "s/\`\([^'\`]*\)'/'\1'/g"

to most files and fixing obvious problems by hand.  The msgid strings in
the po files were fixed with a similar command.
2012-06-05 19:29:22 +02:00
Werner Koch
eb0faef81d common: Add a global variable to for the default error source.
For the shared code parts it is cumbersome to pass an error sourse
variable to each function.  Its value is always a constant for a given
binary and thus a global variable makes things a lot easier than the
former macro stuff.
* common/init.c (default_errsource): New global var.
(init_common_subsystems): Rename to _init_common_subsystems.  Set
DEFAULT_ERRSOURCE.
* common/init.h: Assert value of GPG_ERR_SOURCE_DEFAULT.
(init_common_subsystems): New macro.
* common/util.h (default_errsource): Add declaration.
* kbx/keybox-defs.h: Add some GPG_ERR_SOURCE_DEFAULT trickery.
2012-02-06 20:50:47 +01:00
Werner Koch
2336b09779 Generate the ChangeLog from commit logs.
* scripts/gitlog-to-changelog: New script.  Taken from gnulib.
* scripts/git-log-fix: New file.
* scripts/git-log-footer: New file.
* doc/HACKING: Describe the ChangeLog policy
* ChangeLog: New file.
* Makefile.am (EXTRA_DIST): Add new files.
(gen-ChangeLog): New.
(dist-hook): Run gen-ChangeLog.

Rename all ChangeLog files to ChangeLog-2011.
2011-12-01 11:09:02 +01:00
Werner Koch
816bee1fa0 Fixed set but unused variable bugs 2011-08-10 14:11:30 +02:00
Werner Koch
740629de00 Update OpenPGP parser to support ECC 2011-04-28 20:21:14 +02:00
Werner Koch
b008274afd Nuked almost all trailing white space.
We better do this once and for all instead of cluttering all future
commits with diffs of trailing white spaces.  In the majority of cases
blank or single lines are affected and thus this change won't disturb
a git blame too much.  For future commits the pre-commit scripts
checks that this won't happen again.
2011-02-04 12:57:53 +01:00
Werner Koch
90b0ff23b7 Editorial changes and allow building with old libgcrypts.
Changed order of some conditional to make to put the special case into
the true branch.  Indentation changes.  Minor other changes to make the
ECC code more similar to the rest of our code.

It builds but many sefltests still fail.  Need to fix that before
using it with an ECDH enabled libgcrypt.

[/]
2011-01-21  Werner Koch  <wk@g10code.com>

	* configure.ac: Need Libgcrypt 1.4.6 due to AESWRAP.
	(HAVE_GCRY_PK_ECDH): Add new test.

[agent/]
2011-01-21  Werner Koch  <wk@g10code.com>

	* cvt-openpgp.c (GCRY_PK_ECDH) [!HAVE_GCRY_PK_ECDH]: New.

[include/]
2011-01-21  Werner Koch  <wk@g10code.com>

	* cipher.h (GCRY_PK_USAGE_CERT): Remove compatibility macros
	because we now require libgcrypt 1.4.6.
	(GCRY_PK_ECDH): Add replacement.
2011-01-21 12:00:57 +01:00
Andrey Jivsov
e0972d3d96 Integrating http://code.google.com/p/gnupg-ecc/source/detail?r=15 .
The following works:
   gpg2 --gen-key (ECC)
   gpg2 --list-keys
   gpg2 --list-packets ~/.gnupg/pubring.gpg
   gpg2 --list-packets <private key from http://sites.google.com/site/brainhub/pgpecckeys>

ECDH doesn't work yet as the code must be re-written to adjust for gpg-agent refactoring.
2011-01-05 17:33:17 -08:00
Werner Koch
9c2a8b60a2 fix reallocation bug 2010-07-23 12:30:34 +00:00
Werner Koch
a1412b05de More changes on the way to remove secring.gpg. 2010-04-21 16:26:17 +00:00
Marcus Brinkmann
0e960d940a common/
2010-04-20  Marcus Brinkmann  <marcus@g10code.de>

	* logging.c (do_log_ignore_arg): New helper function.
	(log_string): Use it to remove ugly volatile hack that causes gcc
	warning.
	(log_flush): Likewise.
	* sysutils.c (gnupg_unsetenv) [!HAVE_W32CE_SYSTEM]: Return something.
	(gnupg_setenv) [!HAVE_W32CE_SYSTEM]: Likewise.
	* pka.c (get_pka_info): Solve strict aliasing rule violation.
	* t-exechelp.c (test_close_all_fds): Use dummy variables to
	silence gcc warning.

kbx/
2010-04-20  Marcus Brinkmann  <marcus@g10code.de>

	* keybox-update.c [!HAVE_DOSISH_SYSTEM]: Include
	../common/sysutils.h even then to silence gcc warning about
	missing declaration of gnupg_remove.

tools/
2010-04-20  Marcus Brinkmann  <marcus@g10code.de>

	* gpgconf-comp.c (option_check_validity): Use dummy variables to
	silence gcc warning.
2010-04-20 01:11:35 +00:00
Werner Koch
f080b353ed More changes for CE. gpgsm does now build and run a keylisting. 2010-03-24 12:15:30 +00:00
Werner Koch
e64038608b More chnages to use estream. Add a way to replace the standard
descriptors.
2010-03-22 12:46:05 +00:00
Werner Koch
d8b1099d01 Merged jnlib into common. 2010-03-10 12:24:58 +00:00
Werner Koch
40a78fab0c Use macros for iobuf ioctls. 2010-03-08 17:05:37 +00:00
Werner Koch
af935bd410 Implement --faked-systrem-time for gpg.
Typo and comment fixes.
2009-12-17 17:25:26 +00:00
Werner Koch
9a96043be4 Unification of the search descriptor usage. 2009-12-08 16:30:33 +00:00
Werner Koch
0792525d22 Make bug reporting address easier changeable. 2009-07-21 14:21:05 +00:00
Werner Koch
2e0ce7d97f Fixed a bunch of little bugs as reported by Fabian Keil.
Still one problem left; marked with a gcc #warning.
2009-06-24 14:03:09 +00:00
Werner Koch
a9c317a95c New gpg-agent command to list key information.
Gpgsm does now print the S/N of cards.
Consider ephemeral keys during listing an export.
2009-03-06 17:31:27 +00:00
Werner Koch
382d2f8efb Minor fixes. 2008-12-09 08:58:02 +00:00
Werner Koch
b7ff1109f9 Fixed a temporary file name collision between gpg and gpgsm under Windows. 2008-11-20 16:26:40 +00:00
Werner Koch
abaa732d6b Reorder libs in kbx. 2008-11-11 11:45:17 +00:00
Werner Koch
0a5f742466 Marked all unused args on non-W32 platforms. 2008-10-20 13:53:23 +00:00
Werner Koch
4254e90426 Fixed bug#907.
Fixed a segv in keybox and made it more robust.
2008-05-06 14:03:36 +00:00
Werner Koch
80f77d79c5 Fix a problem with dirmngr looked up certificates.
Typo fixes.
2008-04-01 15:08:57 +00:00
Werner Koch
6a78bca874 Fixed an email/DN bug.
Changed pinentry prompts.
2008-03-13 08:46:08 +00:00
Werner Koch
843d6c69ef Fixed a W32 crash in gpg2 when creating a new keyring.
Typo fixes.
2008-01-29 16:04:57 +00:00
Werner Koch
503f91e0ae tryu harder to ignore duplicate specified keyrings and -boxes.
Documentation updates.
2007-08-24 09:34:39 +00:00
Werner Koch
698ba5ae3c Add new features to kbxutil.
Fixed bug 829 (can't encrypt if duplicated certs are in the keybox)
2007-08-23 17:41:22 +00:00
Werner Koch
93d3811abc Changed to GPLv3.
Removed intl/.
2007-07-04 19:49:40 +00:00
Werner Koch
a7fe86bc02 More W32 related changes 2007-06-26 13:48:44 +00:00
Werner Koch
915b7b21fd Build fixes for W32 2007-06-15 14:27:31 +00:00
Werner Koch
0cfbfd6186 A whole bunch of changes to allow building for Windows.
See the ChangeLogs for details.
2007-06-14 17:05:07 +00:00
Werner Koch
2c9791db55 First steps towards supporting W32.
This is mainly source code reorganization.
Update gnulib.
g10/ does currently not build.
2007-06-06 18:12:30 +00:00
Werner Koch
b89d98e335 Improved logging for error orginating from libgcrypt. 2007-04-20 16:59:37 +00:00
Werner Koch
12cc96a176 kbx/
* keybox.h (KEYBOX_FLAG_BLOB_SECRET, KEYBOX_FLAG_BLOB_EPHEMERAL):
	New.
	* keybox-update.c (keybox_compress): Use it here instead of a
	magic constant.
sm/
	* fingerprint.c (gpgsm_get_fingerprint): Add caching.
	(gpgsm_get_fingerprint_string): Use bin2hexcolon().
	(gpgsm_get_fingerprint_hexstring): Use bin2hex and allocate only
	as much memory as required.
	(gpgsm_get_keygrip_hexstring): Use bin2hex.

	* certchain.c (gpgsm_validate_chain): Keep track of the
	certificate chain and reset the ephemeral flags.
	* keydb.c (keydb_set_cert_flags): New args EPHEMERAL and MASK.
	Changed caller to use a mask of ~0.  Return a proper error code if
	the certificate is not available.
2007-03-20 16:57:40 +00:00
Werner Koch
b861561e47 Included LIBICONV in all Makefiles.
g10/
	* passphrase.c (passphrase_get): Set the cancel flag on all error
	from the agent.  Fixes a bug reported by Tom Duerbusch.
sm/
	* gpgsm.c (main): Let --gen-key print a more informative error
	message.
2007-01-31 14:24:41 +00:00
Werner Koch
7eec2efa66 Added LIBINTL to more Makefile targets.
doc/
	* com-certs.pem: Added the current root certifcates of D-Trust and
	S-Trust.

g10/
	* status.c (write_status_begin_signing): New.
	* sign.c (sign_file, sign_symencrypt_file): Call it.
	* textfilter.c (copy_clearsig_text): Call it.

	* call-agent.c (agent_scd_pksign): Pass --hash-rmd160 to SCD if
	required.

	* gpg.c (main): Let --no-use-agent and --gpg-agent-info print a
	warning.  
	* misc.c (obsolete_option): New.
2007-01-30 20:16:28 +00:00
Werner Koch
5885142c83 Made some PIN pads work.
Some cleanups for 64 bit CPUs.
2006-11-20 16:49:41 +00:00
Werner Koch
58785c880d Allow to select X.509 certificates using the keygrip. 2006-10-20 11:38:48 +00:00
Werner Koch
c69dc436ce Cleanups. 2006-09-20 11:01:49 +00:00
Werner Koch
03d3322e5f Take advantage of newer gpg-error features. 2006-09-14 16:50:33 +00:00
Werner Koch
f98537733a Updated FSF's address. 2006-06-20 17:21:37 +00:00
Werner Koch
6a13cf2c3d Preparing an interim release 2005-11-28 11:52:25 +00:00
Marcus Brinkmann
41e8fded0a agent/
2005-10-08  Marcus Brinkmann  <marcus@g10code.de>

	* Makefile.am (gpg_protect_tool_LDADD): Add ../gl/libgnu.a.
	(gpg_preset_passphrase_LDADD, t_common_ldadd): Likewise.
	(gpg_agent_LDADD): Add ../gl/libgnu.a after ../common/libcommon.a.

kbx/
2005-10-08  Marcus Brinkmann  <marcus@g10code.de>

	* Makefile.am (kbxutil_LDADD): Add ../gl/libgnu.a after
	../jnlib/libjnlib.a.

scd/
2005-10-08  Marcus Brinkmann  <marcus@g10code.de>

	* Makefile.am (scdaemon_LDADD): Add ../gl/libgnu.a after
	../common/libcommon.a.
sm/
2005-10-08  Marcus Brinkmann  <marcus@g10code.de>

	* Makefile.am (gpgsm_LDADD): Add ../gl/libgnu.a after
	../common/libcommon.a.

tools/
2005-10-08  Marcus Brinkmann  <marcus@g10code.de>

	* Makefile.am (gpgconf_LDADD): Add ../gl/libgnu.a after
	../common/libcommon.a.
	(symcryptrun_LDADD, gpg_connect_agent_LDADD, gpgkey2ssh_LDADD):
	Likewise.
2005-10-08 00:13:27 +00:00
Werner Koch
deeba405a9 gcc-4 defaults forced me to edit many many files to get rid of the
char * vs. unsigned char * warnings.  The GNU coding standards used to
say that these mismatches are okay and better than a bunch of casts.
Obviously this has changed now.
2005-06-16 08:12:03 +00:00
Werner Koch
cad9562436 * configure.ac (gl_INIT): Add gnulib stuff.
(fseeko, ftello, ttyname, isascii): Replaced the AC_REPLACE_FUNCS
by a simple check.
(putc_unlocked): Removed check.  Not used.
(strsep, mkdtemp, asprintf): Replaced checks by gnulib checks.
(xsize): Added will probably come handy soon.
(CFLAGS): Use -Wformat-security instead of
-Wformat-nonliteral. Add --Wno-format-y2k.
* gl/, gl/m4/: New.

* gpg-agent.c: Include setenv.h.

* Makefile.am (AM_CPPFLAGS): Added.

* util.h: Add some includes for gnulib.
(ttyname, isascii): Define them inline.
* fseeko.c, ftello.c: Removed.
* strsep.c, mkdtemp.c: Removed.
* ttyname.c, isascii.c: Removed.

* mkdtemp.c: Removed.
* exec.c: Include mkdtemp.h

* keybox-file.c (ftello) [!HAVE_FSEEKO]: New replacement
function.  Copied from ../common/ftello.c.
* keybox-update.c (fseeko) [!HAVE_FSEEKO]: New replacement
function.  Copied from ../common/iobuf.c.

* scdaemon.c: Include mkdtemp.h.

* misc.c: Include setenv.h.

* symcryptrun.c: Include mkdtemp.h.
2005-06-01 15:46:01 +00:00
Werner Koch
3666a2859b Avoid the " map_to_assuan_status called with no error source" diagnostic. 2004-12-18 10:22:10 +00:00
Werner Koch
98f0a18e77 (keybox_release): Close the file pointer. 2004-12-07 18:07:30 +00:00
Werner Koch
4a73d94757 First take on a W32 port 2004-12-02 07:48:09 +00:00
Werner Koch
c5487b7982 typo fix 2004-10-20 08:55:26 +00:00
Werner Koch
048635bede * gpgv.c (i18n_init): Always use LC_ALL.
* kbxutil.c (i18n_init): Always use LC_ALL.

* gpgsm.c (i18n_init): Always use LC_ALL.

* certdump.c (gpgsm_format_name): Factored code out to ..
(gpgsm_format_name2): .. new.
(gpgsm_print_name): Factored code out to ..
(gpgsm_print_name2): .. new.
(print_dn_part): New arg TRANSLATE.  Changed all callers.
(print_dn_parts): Ditto.
(gpgsm_format_keydesc): Do not translate the SUBJECT; we require
it to stay UTF-8 but we still want to filter out bad control
characters.

* gpgconf.c (i18n_init): Always use LC_ALL.
2004-09-30 21:37:11 +00:00
Werner Koch
335b5e4ac4 Preparing a new release. Updated gettext 2004-09-30 14:34:34 +00:00
Werner Koch
2a09a35ad0 * kbxutil.c: New command --import-openpgp.
(main): Updated libgcrypt initialization stuff.
(my_gcry_logger): New.
(read_file): New.  Taken from ../agent/protect-tool.
(dump_fpr, dump_openpgp_key, import_openpgp): New.

* keybox-openpgp.c: New.
2004-08-24 19:55:47 +00:00
Werner Koch
a1dfa88e52 * keybox-dump.c (_keybox_dump_file): New arg STATS_ONLY.
(update_stats): New.
* kbxutil.c (main): New command --stats.
2004-06-18 09:53:56 +00:00
Werner Koch
6aaceac7fe The keybox gets now compressed after 3 hours and ephemeral
stored certificates are deleted after about a day.
2004-04-26 08:09:25 +00:00
Werner Koch
d70bc68c30 Include jnlib/types.h and remove our own
definitions for byte.u16 and u32.
2004-04-20 14:16:55 +00:00
Werner Koch
d84d632583 * configure.ac: Require libgcrypt 1.1.94.
Introduce PACKAGE_GT and set it to gnupg2.

* gpg-agent.c (main): Use new libgcrypt thread library register
scheme.

* Makevars (DOMAIN): Init from PACKAGE_GT
2004-04-06 10:01:04 +00:00
Werner Koch
5bda9a8e74 * keybox.h (keybox_flag_t): New.
* keybox-search.c (get_flag_from_image, keybox_get_flags): New.
(_keybox_get_flag_location): New.

* certchain.c (gpgsm_validate_chain): Mark revoked certs in the
keybox.

* keylist.c (list_cert_colon): New arg VALIDITY; use it to print a
revoked flag.
(list_internal_keys): Retrieve validity flag.
(list_external_cb): Pass 0 as validity flag.
* keydb.c (keydb_get_flags, keydb_set_flags): New.
(keydb_set_cert_flags): New.
(lock_all): Return a proper error code.
(keydb_lock): New.
(keydb_delete): Don't lock but check that it has been locked.
(keydb_update_keyblock): Ditto.
* delete.c (delete_one): Take a lock.
2004-02-02 17:09:35 +00:00
Werner Koch
30948e5ecd comment typo fixes. 2004-01-16 17:42:08 +00:00
Werner Koch
e4cea09fe1 Replaced deprecated type names 2003-12-17 12:27:21 +00:00
Werner Koch
dba40e5e45 Mainly changes to adjust for the changed KSBA API. 2003-11-12 15:17:44 +00:00
Repo Admin
9ca4830a5b This commit was manufactured by cvs2svn to create branch
'GNUPG-1-9-BRANCH'.
2003-08-05 17:11:04 +00:00
Repo Admin
7250331472 This commit was manufactured by cvs2svn to create branch
'GNUPG-1-9-BRANCH'.
2003-06-05 07:14:21 +00:00
Repo Admin
82a17c9fb3 This commit was manufactured by cvs2svn to create branch
'GNUPG-1-9-BRANCH'.
2002-10-19 07:55:27 +00:00
Werner Koch
2f4b415fbc Renamed some configure flags. 2002-08-16 14:23:23 +00:00
Werner Koch
9c86904866 Minor changes for gettext 2002-08-10 11:25:32 +00:00
Werner Koch
69f389096d * keybox-search.c (blob_cmp_fpr_part): New.
(has_short_kid, has_long_kid): Implemented.
2002-08-10 09:14:08 +00:00
Werner Koch
508ce100c9 * keybox-defs.h: New BLOBTYPTE_EMPTY.
* keybox-dump.c (_keybox_dump_blob): Handle new type.
* keybox-file.c (_keybox_read_blob): Skip over empty blobs.  Store
the file offset.
* keybox-blob.c (_keybox_new_blob): Add new arg OFF.
(_keybox_get_blob_fileoffset): New.
* keybox-update.c (keybox_delete): Implemented.
2002-07-22 10:21:04 +00:00
Werner Koch
031a856a7e * keybox-init.c (keybox_set_ephemeral): New.
* keybox-blob.c (create_blob_header): Store epheermal flag.
(_keybox_create_x509_blob): Pass epheermal flag on.
* keybox-update.c (keybox_insert_cert): Ditto.
* keybox-search.c (blob_get_blob_flags): New.
(keybox_search): Ignore ephemeral blobs when not in ephemeral mode.

* keybox-dump.c (_keybox_dump_blob): Print blob flags as strings.
2002-06-19 08:29:41 +00:00
Werner Koch
2a2d713359 * keybox-search.c (blob_cmp_mail): Use case-insensitive compare
because mail addresses are in general case insensitive (well
RFC2822 allows for case sensitive mailbox parts, but this is in
general considired a Bad Thing). Add additional substr parameter
to allow for substring matches within the mail address.  Change
all callers to pass this along.
(blob_cmp_name): Likewise but do the case-insensitive search only
in sub string mode.
(keybox_search): Implement MAILSUB and SUBSTR mode.

* stringhelp.c (ascii_memcasemem): New.
2002-02-25 18:18:18 +00:00
Werner Koch
e610a0aa21 * keybox-search.c (keybox_search): Allow KEYDB_SEARCH_MODE_FPR20. 2002-01-21 12:03:25 +00:00
Werner Koch
9dd0040085 * keybox-search.c (blob_cmp_fpr): New.
(has_fingerprint): Implemented;
2002-01-15 13:02:25 +00:00
Werner Koch
b65e1cf90a * keybox-blob.c (_keybox_create_x509_blob): Skip the leading
parenthesis of the serial number's S-exp.
(_keybox_create_x509_blob): And fixed length calculation.
(create_blob_header): Don't add an offset when writing the serial.
2001-12-20 16:50:13 +00:00
Werner Koch
3341f8a55d * keybox-blob.c (_keybox_create_x509_blob): Skip the leading
parenthesis of the serial number's S-exp.
2001-12-20 13:24:49 +00:00
Werner Koch
86521773df * Makefile.am (AM_CPPFLAGS): Add flags for libksba
* Makefile.am (AM_CPPFLAGS): Include flags for gcrypt and ksba
* Makefile.am: Use LIBGCRYPT macros
2001-12-18 19:35:12 +00:00
Werner Koch
56172ce393 Changes to be used with the new libksba interface.
libgcrypt-1.1.5 is required (cvs or tarball)
2001-12-18 17:37:48 +00:00
Werner Koch
f82bdf6e94 * keybox-search.c (blob_cmp_name): There is no terminating 0 stored
for the uid; fixed length compare.
2001-12-15 16:19:08 +00:00
Werner Koch
134d401a4e * keybox-blob.c (x509_email_kludge): New.
(_keybox_create_x509_blob): Insert an extra email address if the
subject's DN has an email part.
* keybox-defs.h: Added the xtoi_2 and digitp macros.
2001-12-14 20:48:07 +00:00
Werner Koch
7606e3b33a * util.h (digitp, hexdigitp): New ctype like macros.
(atoi_1,atoi_2,atoi_4,xtoi_1,xtoi_2): New.

* command.c: Removed the conversion macros as they are now in
../common/util.h.
2001-12-14 13:43:42 +00:00
Werner Koch
e4f9871d91 * keybox-search.c (blob_cmp_name): Kludge to allow searching for
more than one name.
(has_subject_or_alt): New.
(blob_cmp_mail): New.
(has_mail): New.
(keybox_search): Implemented exact search and exact mail search.

* kbx/keybox-blob.c (_keybox_create_x509_blob): Insert alternate
names.
2001-12-13 13:10:58 +00:00
Werner Koch
f463880562 New searchmode and hack to allow a hex encoded serial number 2001-12-11 12:28:17 +00:00
Werner Koch
bab7fa0b29 Added new directory common to enable sharing of some code and error
numbers between gpg, gpgsm and gpg-agent.  Move some files and code to
there.
2001-11-24 17:43:43 +00:00
Werner Koch
0f26760d9f Base code for gpgsm --verify does work 2001-11-16 17:56:23 +00:00
Werner Koch
90d060c199 We have reached a state where we are able to import certs and
check the certification path.
2001-11-13 12:50:14 +00:00