Generate changelog for dkg@ changes

Update to upstream version '2.5.1'
with Debian dir 8d4e9f6c75096edcf2c24c9d6dd102f09d29dc02

Signed-off-by: Werner Koch <wk@gnupg.org>

* src/assuan.h.in (ASSUAN_SYSTEM_NPTH_IMPL): A void fucntion can't
assign.
--

Fixes-commit: a627350e


Signed-off-by: Werner Koch <wk@gnupg.org>

--

Signed-off-by: Werner Koch <wk@gnupg.org>

* src/assuan-socket.c (assuan_sock_set_system_hooks): New.
* src/assuan.h.in (assuan_sock_set_system_hooks): New prototype.
* src/libassuan.def: Add new function.
* src/libassuan.vers: Add new function.
--

Co-authored-by:  <wk@gnupg.org>
Signed-off-by: Werner Koch <wk@gnupg.org>

* src/assuan.h.in (_assuan_npth_usleep): Wrap __assuan_usleep.

--

Assuan should support system hooks for nPth before npth_init.

Before the call of npth_init, npth_unprotect and npth_protect do
nothing, whiile npth_usleep may crash.

No use of npth_usleep is better.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

Update to upstream version '2.4.5'
with Debian dir 481237c998c41ea9b4c495ff112477d7f8777d84

--

* src/assuan.h.in (_assuan_npth_close): New.
(_assuan_system_npth): Use _assuan_npth_close.

--

In some situation, closesocket on Windows may block.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

Update to upstream version '2.4.4'
with Debian dir c1b91d9f9b37bb476593bd53b5919dc5159d76e3

* tests/fdpassing.c: Include config.h to define GPGRT_ENABLE_ES_MACROS.

Signed-off-by: Ben Kibbey <bjk@luxsci.net>

--

Signed-off-by: Werner Koch <wk@gnupg.org>

* src/assuan.c (assuan_check_version): Handle version "\001\001"
* tests/version.c (main): Print extended version info.

Signed-off-by: Werner Koch <wk@gnupg.org>

* autogen.sh: Update from Libgpg-error
* configure.ac: Create file VERSION.
* Makefile.am (dist-hook): Do not create VERSION.
(EXTRA_DIST): Add VERSION.
--

GnuPG-bug-id: 3283

--

* src/system-posix.c (__assuan_usleep): Its ysec and usecs
--

Copy+Paste without even compiling was pretty dumb.

Signed-off-by: Werner Koch <wk@gnupg.org>

* src/system-posix.c (__assuan_usleep): Handle full seconds.
--

This function would have failed for any value >= 1000000 because the
nsec field is limited to 999999999 and the function fails for larger
values.

Signed-off-by: Werner Koch <wk@gnupg.org>

* configure.ac (check_descriptor_passing): New.
(use_descriptor_passing): Use check_descriptor_passing.

--

GnuPG-bug-id: 3384
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

* src/assuan-socket.c (INADDR_LOOPBACK): Define.

--

INADDR_LOOPBACK is not defined in some systems.  When defined, its
byte-order is not clearly defined in any specifications.  So, best
portable way is not to use the macro INADDR_LOOPBACK at all but use
0x7f000001 directly.

Nevertheless, for systems which use libassuan, it's host byte-order.
So, adding the definition works.

GnuPG-bug-id: 2447
Suggested-by: Peter Dyballa
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

* configure.ac: Add new option --disable-doc.
(BUILD_DOC): New automake conditional.
* Makefile.am (SUBDIRS): Make doc optional based on BUILD_DOC.
(DISTCHECK_CONFIGURE_FLAGS): New variable.

Signed-Off-By: Marcus Brinkmann <mb@g10code.com>

* src/assuan-logging.c (_assuan_log_control_channel): Use gpgrt_free.
* src/debug.c (_assuan_debug, _assuan_debug_add, _assuan_debug_end):
Likewise.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

* configure.ac: On macOS, use the compatibility macros to expose every
feature of the libc.  This is the equivalent of _GNU_SOURCE on GNU
libc.
--
Not defining this leads to compilation errors or superfluous warnings
on macOS.

GnuPG-bug-id: 2910
Signed-off-by: Justus Winter <justus@g10code.com>