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27 Commits

Author SHA1 Message Date
Justus Winter
f8adf1a323 agent: Sanitize permissions of the private key directory.
* agent/gpg-agent.c (create_private_keys_directory): Set permissions.
* common/sysutils.c (modestr_to_mode): New function.
(gnupg_mkdir): Use new function.
(gnupg_chmod): New function.
* common/sysutils.h (gnupg_chmod): New prototype.
* tests/migrations/from-classic.test: Test migration with existing
directory.

GnuPG-bug-id: 2312
Signed-off-by: Justus Winter <justus@g10code.com>
2016-04-20 15:02:37 +02:00
Werner Koch
b8cdfac353 Remove use of gnulib (part 2)
* configure.ac (strpbrk): Add to AC_CHECK_FUNCS.
(gl_EARLY): Remove.
* common/stringhelp.c (strpbrk) [!HAVE_STRPBRK]: New.
* common/sysutils.c (gnupg_mkdtemp): New.  Based on code from
glibc-2.6.
(gnupg_setenv): Rewrite.
(gnupg_unsetenv): Rewrite.
* g10/exec.c: Include sysutils.h and replace mkdtemp by gnupg_mkdtemp.
* g13/be-encfs.c: Ditto.
* g13/mount.c: Ditto.
* tools/symcryptrun.c (confucius_mktmpdir): Ditto.

Signed-off-by: Werner Koch <wk@gnupg.org>
2014-11-11 15:14:31 +01:00
Werner Koch
1a87edab66 common: Add function gnupg_getcwd.
* tools/gpg-connect-agent.c (gnu_getcwd): Move to ...
* common/sysutils.c (gnupg_getcwd): .. here.
* tools/gpg-connect-agent.c (get_var_ext): Use gnupg_getcwd.
2014-04-22 15:02:05 +02:00
Werner Koch
5105c8d2d3 ssh: Add support for Putty.
* agent/gpg-agent.c [W32]: Include Several Windows header.
(opts): Change help text for enable-ssh-support.
(opts, main): Add option --enable-putty-support
(putty_support, PUTTY_IPC_MAGIC, PUTTY_IPC_MAXLEN): New for W32.
(agent_init_default_ctrl): Add and asssert call.
(putty_message_proc, putty_message_thread): New.
(handle_connections) [W32]: Start putty message thread.
* common/sysutils.c (w32_get_user_sid): New for W32 only
* tools/gpgconf-comp.c (gc_options_gpg_agent): Add
--enable-ssh-support and --enable-putty-support.  Make the
configuration group visible at basic level.
* agent/command-ssh.c (serve_mmapped_ssh_request): New for W32 only.
--

This patch enables support for Putty.  It has been tested with Putty
0.62 using an Unix created ssh key copied to the private-keys-v1.d
directory on Windows and with a manually crafted sshcontrol file.  It
also works with a smartcard key.

May thanks to gniibe who implemented a proxy in Python to test the
putty/gpg-agent communication.

Signed-off-by: Werner Koch <wk@gnupg.org>
(cherry picked from commit 9f32499f99a0817f63f7a73b09bdcebe60d4775d)

Resolved conflicts:
	NEWS
	agent/agent.h
	agent/gpg-agent.c: Convert from pth to npth.
	common/sysutils.c
	common/sysutils.h
2014-03-07 09:48:10 +01:00
Werner Koch
37df3d5f59 Change license for some files in common to LGPLv3+/GPLv2+.
Having the LGPL on the common GnuPG code helps to share code
between GnuPG and related projects (like GPGME and Libassuan).  This
is good for interoperability and to reduces bugs.

* common/asshelp.c, common/asshelp.h, common/asshelp2.c, common/b64dec.c
* common/b64enc.c, common/convert.c, common/dns-cert.c
* common/dns-cert.h common/exechelp-posix.c, common/exechelp-w32.c
* common/exechelp-w32ce.c, common/exechelp.h, common/get-passphrase.c
* common/get-passphrase.h, common/gettime.c, common/gpgrlhelp.c
* common/helpfile.c, common/homedir.c, common/http.c, common/http.h
* common/i18n.c, common/init.c, common/init.h, common/iobuf.c
* common/iobuf.h, common/localename.c, common/membuf.c, common/membuf.h
* common/miscellaneous.c, common/openpgp-oid.c, common/openpgpdefs.h
* common/percent.c, common/pka.c, common/pka.h, common/session-env.c
* common/session-env.h, common/sexp-parse.h, common/sexputil.c
* common/signal.c, common/srv.c, common/srv.h, common/ssh-utils.c
* common/ssh-utils.h, common/sysutils.c, common/sysutils.h
* common/tlv.c, common/tlv.h, common/ttyio.c, common/ttyio.h
* common/userids.c, common/userids.h, common/xasprintf.c: Change
license to LGPLv3+/GPLv2+/
2012-04-20 15:48:48 +02:00
Werner Koch
f1e9f510ec Add code for explicit selection of pooled A records.
To better cope with round robin pooled A records like keys.gnupg.net
we need to keep some information on unresponsive hosts etc.  What we
do now is to resolve the hostnames, remember them and select a random
one.  If a host is dead it will be marked and a different one
selected.  This is intended to solve the problem of long timeouts due
to unresponsive hosts.

The code is not yet finished but selection works.
2011-04-12 16:30:08 +02:00
Werner Koch
31d7bdfe77 Whole lot of changes to support CE. 2010-04-14 11:24:02 +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
d8b1099d01 Merged jnlib into common. 2010-03-10 12:24:58 +00:00
Werner Koch
4fa261f8ec Fix possible system freeze on Mac OS X. 2009-05-19 22:39:45 +00:00
Marcus Brinkmann
b60bfbe25c g10/
2008-06-25  Marcus Brinkmann  <marcus@g10code.de>

	* gpg.c (enum cmd_and_opt_values): Remove option
	oEnableW32HandleTranslation.
	(opts): Remove option --enable-w32-handle-translation.
	(main): Remove variable w32_handle_translation.

common/
2008-06-25  Marcus Brinkmann  <marcus@g10code.de>

	Revert last three changes related to handle translation.
	* sysutils.c:
	(FD_TRANSLATE_MAX, fd_translate, fd_translate_len)
	(translate_table_init, translate_table_lookup): Removed.
	* iobuf.c (check_special_filename): Do not use
	translate_table_lookup.
	* sysutils.h (translate_table_init, translate_table_lookup):
	Remove prototypes.
2008-06-25 17:44:26 +00:00
Marcus Brinkmann
02bc6e886c 2008-06-18 Marcus Brinkmann <marcus@g10code.de>
* sysutils.h (translate_table_init, translate_table_lookup): New
	prototypes.
	* sysutils.c: Include <ctype.h>.
	(FD_TRANSLATE_MAX): New macro.
	(fd_translate, fd_translate_len): New static variables.
	(translate_table_init, translate_table_lookup): New functions.
	(translate_sys2libc_fd_int): Translate file descriptor.
	* iobuf.c (check_special_filename): Translate handle values from
	special filenames.
2008-06-18 14:46:05 +00:00
Werner Koch
30a97e770c Poems for AllowSetForegroundWindow (W32) 2008-02-14 19:50:10 +00:00
Werner Koch
033a2c0bc9 Try to make sure that the standard descriptors are connected when calling
gpgsm.
2007-12-03 13:05:15 +00:00
Werner Koch
31c19d1d68 Use Assuan socket wrapper calls.
Made socket servers secure under Windows.
2007-10-01 14:48:39 +00:00
Werner Koch
f81f521a72 Updated estream.
More changes for Windows.
2007-08-22 10:55:07 +00:00
Werner Koch
5f97dd2c44 Translate all file descriptors received from assuan. 2007-07-12 15:28:30 +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
831cd76256 Fixed a problem in estream-printf.c.
Changes for Windows (gpgsm -k does now work).
Minor cleanups.
2007-06-25 11:54:43 +00:00
Werner Koch
09cc0ee7be [w32] gpg-agent is now started automagically by gpgsm. 2007-06-20 11:16:42 +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
f98537733a Updated FSF's address. 2006-06-20 17:21:37 +00:00
Werner Koch
581f5ddb17 * configure.ac: Add PATHSEP_C and PATHSEP_S. For W32 let all
directories default to c:/gnupg.  Require libassuan 0.6.9.

* gpg-agent.c (main) [W32]: Now that Mutexes work we can remove
the pth_init kludge.
(main): Add new options --[no-]use-standard-socket.
(check_for_running_agent): Check whether it is running on the
standard socket.

* sysutils.h [W32]: Define sleep.
* util.h: Add prototype for mkdtemp.

* call-agent.c (start_agent): Before starting a pipe server start
to connect to a server on the standard socket.  Use PATHSEP
* call-dirmngr.c (start_dirmngr): Use PATHSEP.

* import.c: Include unistd.h for dup and close.
2004-12-20 16:17:25 +00:00
Werner Koch
69967b0412 A whole bunch of changes to allow building for W32. 2004-12-15 14:15:54 +00:00
Werner Koch
ac791c0a9a * sysutils.c (disable_core_dumps): Only set the current limit.
(enable_core_dumps): New.

* gpgsm.texi (Esoteric Options): Add --debug-allow-core-dump.

* gpgsm.c: New option --debug-allow-core-dump.

* gpgsm.h (opt): Add member CONFIG_FILENAME.
* gpgsm.c (main): Use it here instead of the local var.

* server.c (gpgsm_server): Print some additional information with
the hello in verbose mode.
2004-05-11 09:54:52 +00:00
Werner Koch
0e06a31d58 * sysutils.c: New. This is the misc.c file from gnupg 1.0.6 with
the OpenPGP stuff removed.
* sysutils.h: New.
2002-01-19 20:58:41 +00:00