2009-09-19 Marcus Brinkmann <marcus@g10code.de>

	* tests/fdpassing.c: Update to new API.
	* configure.ac: Check for stdint.h and inttypes.h.  Invoke
	AC_TYPE_UINTPTR_T.

doc/
2009-09-21  Marcus Brinkmann  <marcus@g10code.de>

	* assuan.texi: Update to new API.

src/
2009-09-19  Marcus Brinkmann  <marcus@g10code.de>

	* src/libassuan.vers, src/libassuan.def: Update to new API.
	* assuan.c, context.c, system.c, debug.c: New files.
	* Makefile.am (common_sources): Add assuan.c, context.c, system.c
	and debug.c.
	* assuan.h: Include <stdarg.h>.  Fix inclusion of <gpg-error.h>.
	(_ASSUAN_EXT_SYM_PREFIX, _ASSUAN_PREFIX1, _ASSUAN_PREFIX2)
	(_ASSUAN_PREFIX): Remove support for renaming the whole library,
	now that we have a stable shared library interface that can evolve
	to cover all needs (particularly those of GPGME).
	(assuan_malloc_hooks, assuan_malloc_hooks_t, assuan_log_cb_t)
	(assuan_io_monitor_t): New types.
	(ASSUAN_LOG_INIT, ASSUAN_LOG_CTX, ASSUAN_LOG_ENGINE)
	(ASSUAN_LOG_DATA, ASSUAN_LOG_SYSIO, ASSUAN_IO_FROM_PEER)
	(ASSUAN_IO_TO_PEER, ASSUAN_IO_MONITOR_NOLOG)
	(ASSUAN_IO_MONITOR_IGNORE): New symbols.
	(assuan_set_gpg_err_source, assuan_get_gpg_err_source)
	(assuan_get_malloc_hooks, assuan_set_log_cb, assuan_get_log_cb)
	(assuan_new, assuan_new_ext, assuan_release): New function
	prototypes.
	(assuan_init_pipe_server, assuan_init_socket_server)
	(assuan_init_socket_server_ext, assuan_pipe_connect)
	(assuan_pipe_connect_ext, assuan_socket_connect)
	(assuan_socket_connect_ext): Take a context argument instead of
	pointer to context.
	(assuan_deinit_server, assuan_disconnect)
	(assuan_set_assuan_err_source): Remove function prototypes.
	* assuan-defs.h (ASSUAN_GCC_A_PURE): Moved here from XXX
	(_assuan_error): New macro.
	(struct assuan_context_s): New members err_source, w32_strerror,
	malloc_hooks, log_cb, log_cb_data: New members.  Move confidential
	into flags.  New member engine.
	(_assuan_log_handler, _assuan_error_default, _assuan_disconnect):
	New prototypes.
	(_assuan_new_context): Remove prototype.
	(_assuan_malloc, _assuan_calloc, _assuan_realloc, _assuan_free):
	Add context argument to prototype.
	* assuan-util.c (alloc_func, realloc_func, free_func): Remove
	global variables.
	(assuan_set_malloc_hooks, _assuan_malloc, _assuan_realloc)
	(_assuan_calloc, _assuan_free, assuan_set_pointer)
	(assuan_get_pointer, assuan_begin_confidential)
	(assuan_end_confidential, assuan_set_io_monitor, assuan_set_flag)
	(assuan_get_flag): Move functions to ...
	* assuan-client.c: Add ctx argument to all invocations of
	_assuan_error.
	* assuan-socket-server.c, assuan-socket-connect.c,
	assuan-connect.c: Likewise.
	* assuan-buffer.c: Likewise.  Also update access to confidential
	flag.
	* assuan-uds.c: Add ctx argument to all invocations of
	_assuan_malloc, _assuan_realloc, _assuan_calloc, _assuan_free and
	_assuan_error.
	* assuan_listen.c, assuan-inquire.c, assuan-handler.c: Likewise.
	* assuan-error.c (err_source): Remove global variable.
	(assuan_set_assuan_err_source): Removed function.
	(_assuan_w32_strerror): Moved here from assuan-logging.c and made
	thread-safe.
	(_assuan_error): Removed function (is now macro).
	* assuan-handler.c: Update access to confidential flag.
	* assuan-socket-server.c (accept_connection_bottom): Update access
	to confidential flag in context.
	(assuan_init_socket_server, assuan_init_socket_server_ext): Take
	ctx argument instead of pointer to ctx.
	* assuan-inquire.c (init_membuf, put_membuf, get_membuf)
	(free_membuf): Take context argument and change all callers.
	* assuan-socket-server.c (assuan_socket_connect)
	(assuan_socket_connect_ext): Take ctx argument instead of pointer
	to ctx.
	* assuan-pipe-connect.c (initial_handshake, pipe_connect_unix)
	(socketpair_connect, assuan_pipe_connect)
	(assuan_pipe_connect_ext): Likewise.
	(socketpair_connect): Now that ctx is not a pointer argument
	anymore, return if we are server or client in the argv argument.
	* assuan-logging.c (_assuan_log_handler): New function.
	(_assuan_w32_strerror): Move to assuan-error.c
	* assuan-connect.c (assuan_disconnect): Renamed to ...
	(_assuan_disconnect): ... this.
	* assuan-pipe-server.c (_assuan_new_context): Removed function.
	(assuan_init_pipe_server): Take ctx argument instead of pointer to
	ctx.
	(_assuan_release_context): Removed function.
	(_assuan_deinit_server): Reimplement.

1 files changed, 43 insertions, 11 deletions

diff --git a/NEWS b/NEWS
index 1ad09af..9d72701 100644
--- a/NEWS
+++ b/NEWS
@@ -1,23 +1,55 @@
-Noteworthy changes in version 1.1.0
+Noteworthy changes in version 1.1.0 (unreleased)
 ------------------------------------------------
 
  * Now using libtool and builds a DSO. 
 
  * Lots of interface cleanups.  See below for details of the most
-   important changes.
+   important changes.  Here is a quick note on how to upgrade:
+
+   For each invocation of the connect or server functions, allocate a
+   context with assuan_new and use that.  Instead of assuan_disconnect
+   or assuan_deinit_server, call assuan_release.  Use
+   assuan_set_gpg_err_source instead of assuan_set_assuan_err_source.
+   If you use assuan_pipe_connect or assuan_pipe_connect_ext with NAME
+   of NULL, you have to provide a non-NULL ARGV argument and check
+   that against "server" or "client" to determine which end you got
+   after fork().
 
  * Interface changes relative to the 1.0.5 release:
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-_ASSUAN_ONLY_GPG_ERRORS        Removed.
-assuan_init_connected_socket_server Removed.
-assuan_strerror		       Removed.
-assuan_pipe_connect2           Removed.
+_ASSUAN_ONLY_GPG_ERRORS        REMOVED
+assuan_set_assuan_err_source   REMOVED: Use assuan_set_gpg_err_source.
+assuan_set_gpg_err_source      NEW
+assuan_get_gpg_err_source      NEW
+assuan_strerror		       REMOVED
 ASSUAN_*		       Error values removed.
-assuan_error_t		       Removed.
-AssuanError		       Removed.
-AssuanCommand		       Removed.
-assuan_flag_t		       Changed from enum to unsigned int.
-ASSUAN_CONTENT		       Removed.
+assuan_error_t		       REMOVED
+AssuanError		       REMOVED
+assuan_init_connected_socket_server REMOVED
+assuan_pipe_connect2           REMOVED
+AssuanCommand		       REMOVED
+assuan_flag_t		       CHANGED: From enum to unsigned int.
+ASSUAN_CONTENT		       REMOVED
+assuan_disconnect	       REMOVED: Use assuan_release.
+assuan_deinit_server           REMOVED: Use assuan_release.
+assuan_get_malloc_hooks        NEW
+assuan_set_log_cb              NEW
+assuan_get_log_cb              NEW
+assuan_new_ext                 NEW
+assuan_new                     NEW
+assuan_release                 NEW
+assuan_init_socket_server      CHANGED: Take ctx arg instead of pointer to ctx.
+assuan_init_socket_server_ext  CHANGED: Take ctx arg instead of pointer to ctx.
+assuan_socket_connect          CHANGED: Take ctx arg instead of pointer to ctx.
+assuan_socket_connect_ext      CHANGED: Take ctx arg instead of pointer to ctx.
+assuan_pipe_connect            CHANGED: Take ctx arg instead of pointer to ctx.
+			       If NAME is NULL, ARGV will contain fork result.
+assuan_pipe_connect_ext        CHANGED: Take ctx arg instead of pointer to ctx.
+			       If NAME is NULL, ARGV will contain fork result.
+assuan_init_pipe_server        CHANGED: Take ctx arg instead of pointer to ctx.
+assuan_set_io_hooks	       REMOVED: Will come back in expanded form.
+assuan_io_hooks_t  	       REMOVED: Will come back in expanded form.
+assuan_io_monitor_t	       CHANGED: Add a hook data argument.
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 Noteworthy changes in version 1.0.5 (2008-05-25)