2008-11-04  Werner Koch  <wk@g10code.com>

	* i18n.c (i18n_init) [USE_SIMPLE_GETTEXT]: Adjust for changed
	w32-gettext.c.
	* homedir.c (gnupg_localedir): New.

2008-10-20  Werner Koch  <wk@g10code.com>

	* http.c (http_register_tls_callback) [!HTTP_USE_GNUTLS]: Mark
	unused arg.
	* localename.c (do_nl_locale_name): Ditto.
	* audit.c (event2str): Silent gcc warning.
	* sysutils.c (translate_sys2libc_fd): Mark unused arg.
	(translate_sys2libc_fd_int): Ditto.
	* iobuf.c (translate_file_handle): Ditto.
	* asshelp.c (send_one_option): Ditto.
	* exechelp.c (gnupg_spawn_process): Ditto.
	* signal.c (got_usr_signal): Ditto
	* estream.c (es_func_fd_create) [!W32]: Ditto.
	(es_func_fp_create) [!W32]: Ditto.
	(es_write_hexstring): Ditto.
	(dummy_mutex_call_void, dummy_mutex_call_int) [HAVE_PTH]: New.
	(ESTREAM_MUTEX_LOCK, ESTREAM_MUTEX_UNLOCK, ESTREAM_MUTEX_TRYLOCK)
	(ESTREAM_MUTEX_INITIALIZE) [HAVE_PTH]: Use dummy calls so to mark
	unused arg.

2008-10-19  Werner Koch  <wk@g10code.com>

	* estream-printf.c (estream_vsnprintf): Fix return value.
	(check_snprintf): Add a new test.
	(one_test) [W32]: Disable test.

2008-10-17  Werner Koch  <wk@g10code.com>

	* util.h (snprintf) [W32]: Redefine to estream_snprintf.

2008-09-03  Werner Koch  <wk@g10code.com>

	* convert.c (hex2str): New.
	(hex2str_alloc): New.
	* t-convert.c (test_hex2str): New.

2008-08-19  Werner Koch  <wk@g10code.com>

	* iobuf.c: Avoid passing a NULL (iobuf_t)->desc to the log
	function.  Should in general never be NULL, but well.  Reported by
	M. Heneka.

2008-06-26  Werner Koch  <wk@g10code.com>

	* estream.c (es_write_sanitized): Loose check for control
	characters to better cope with utf-8.  The range 0x80..0x9f is
	nowadays not anymore accidently used for control charaters.

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.

2008-06-19  Werner Koch  <wk@g10code.com>

	* sysutils.c: Remove <ctype.h>.
	(fd_translate_max): Use macro for the size.
	(translate_table_init): Protect read against EINTR and replace
	isspace by spacep.

2008-06-18  Marcus Brinkmann  <marcus@g10code.de>

	* sysutils.c (TRANS_MAX): Bump up to 350 to be on the safe side.

	* 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.

2008-06-16  Werner Koch  <wk@g10code.com>

	* homedir.c (w32_commondir): New.
	(gnupg_sysconfdir): Use it.

2008-06-09  Werner Koch  <wk@g10code.com>

	* b64dec.c: New.

2008-06-05  Werner Koch  <wk@g10code.com>

	* util.h (gnupg_copy_time): Replace strcpy by memcpy.

2008-05-26  Werner Koch  <wk@g10code.com>

	* asshelp.c (send_one_option, send_pinentry_environment): use
	xfree and xtrystrdup.

	* i18n.c (i18n_switchto_utf8) [USE_SIMPLE_GETTEXT]: Return NULL.

	* homedir.c (gnupg_module_name): Add
	GNUPG_MODULE_NAME_CONNECT_AGENT and GNUPG_MODULE_NAME_GPGCONF.

2008-04-21  Werner Koch  <wk@g10code.com>

	* http.c (http_wait_response) [W32]: Use DuplicateHandle because
	it is a socket.
	(cookie_read) [W32]: Use recv in place of read.

2008-04-08  Werner Koch  <wk@g10code.com>

	* i18n.c (i18n_switchto_utf8, i18n_switchback)
	[USE_SIMPLE_GETTEXT]: Implement.

2008-04-07  Werner Koch  <wk@g10code.com>

	* b64enc.c (b64enc_start): Detect PGP mode.
	(b64enc_finish): Write PGP CRC.
	* util.h (struct b64state): Add field CRC.
	* t-b64.c: New.

	* pka.c (get_pka_info): Use xtrymalloc and check result.

2008-03-25  Werner Koch  <wk@g10code.com>

	* localename.c: Strip all W32 code.  Include w32help.h.
	(gnupg_messages_locale_name) [W32]: Use the gettext_localename.

2008-03-17  Werner Koch  <wk@g10code.com>

	* iobuf.c (IOBUF_BUFFER_SIZE): Actually use this macro.

	* simple-pwquery.c (agent_send_all_options): Fix last change.

2008-03-06  Werner Koch  <wk@g10code.com>

	* simple-pwquery.c (agent_send_all_options): Add support for
	XAUTHORITY and PINENTRY_USER_DATA.

2008-02-15  Marcus Brinkmann  <marcus@g10code.de>

	* exechelp.c (gnupg_spawn_process_fd): Add flag DETACHED_PROCESS
	unconditionally (required for all callers at the moment).

2008-02-14  Werner Koch  <wk@g10code.com>

	* sysutils.c (gnupg_allow_set_foregound_window): New.
	(WINVER) [W32]: Define.

2008-01-31  Werner Koch  <wk@g10code.com>

	* audit.c (audit_print_result): Make sure that the output is
	always UTF8.

2008-01-27  Werner Koch  <wk@g10code.com>

	* exechelp.c (gnupg_spawn_process): Add arg FLAGS and changed all
	callers to pass 0 for it.

2007-12-13  Werner Koch  <wk@g10code.com>

	* sexputil.c (hash_algo_from_sigval): New.
	* t-sexputil.c: New.
	* Makefile.am (module_tests): Add it.

2007-12-11  Werner Koch  <wk@g10code.com>

	* asshelp.c (send_pinentry_environment): Allow using of old
	gpg-agents not capabale of the xauthority and pinentry_user_data
	options.

2007-12-04  Werner Koch  <wk@g10code.com>

	* Makefile.am (t_helpfile_LDADD, module_maint_tests): New.
	* t-helpfile.c: New.
	* helpfile.c: New.
	* membuf.h (is_membuf_ready, MEMBUF_ZERO): New.
	* localename.c: New.  Taken from gettext with modifications as done
	for GpgOL.  Export one new function.
	* util.h (gnupg_messages_locale_name, gnupg_get_help_string): Added.

	* sysutils.c (gnupg_reopen_std): New.  Taken from ../g10/gpg.c.

2007-11-27  Werner Koch  <wk@g10code.com>

	* Makefile.am (CLEANFILES): New.

	* homedir.c (dirmngr_socket_name): Use CSIDL_WINDOWS.

2007-11-15  Werner Koch  <wk@g10code.com>

	* asshelp.c (send_pinentry_environment): Add args XAUTHORITY and
	PINENTRY_USER_DATA.
	(start_new_gpg_agent): Ditto.

2007-11-07  Werner Koch  <wk@g10code.com>

	* status.h: New.
	* errors.h: Remove.

2007-11-05  Werner Koch  <wk@g10code.com>

	* audit.c, audit.h: New. 
	* Makefile.am: Add rules to build audit-events.h.
	* exaudit.awk: New.
	* mkstrtable.awk: New.  Taken from libgpg-error.

2007-10-19  Werner Koch  <wk@g10code.com>

	* i18n.c (i18n_switchto_utf8, i18n_switchback): New.

2007-10-01  Werner Koch  <wk@g10code.com>

	* sysutils.h (FD2INT, INT2FD): New.

2007-09-21  Werner Koch  <wk@g10code.com>

	* homedir.c (default_homedir): Make registry work.  Reported by
	Marc Mutz.

2007-08-29  Werner Koch  <wk@g10code.com>

	* exechelp.c (gnupg_wait_process): Add arg EXITCODE.  Changed all
	callers.
	(gnupg_create_inbound_pipe): New.
	* util.h (GNUPG_MODULE_NAME_GPGSM, GNUPG_MODULE_NAME_GPG): New.
	* homedir.c (gnupg_module_name): Add them
	
2007-08-28  Werner Koch  <wk@g10code.com>

	* gettime.c (check_isotime, add_isotime): New.  Originally written
	for DirMngr by me.
	(add_days_to_isotime): New.
	(date2jd, jd2date, days_per_month, days_per_year): New. Taken from
	my ancient (1988) code used in Wedit (time2.c).

2007-08-27  Werner Koch  <wk@g10code.com>

	* util.h (GNUPG_MODULE_NAME_CHECK_PATTERN): New.
	* homedir.c (gnupg_module_name): Add it.
	* exechelp.c (w32_fd_or_null) [W32]: New.
	(gnupg_spawn_process_fd): New.
	(gnupg_wait_process) [W32]: Close the handle after if the process has
	returned.

2007-08-22  Werner Koch  <wk@g10code.com>

	Updated estream from libestream.
	
	* estream.c (mem_malloc, mem_realloc, mem_free): New.  Use them
	instead of the ES_MEM_foo.
	* estream.c (estream_cookie_mem): Remove members DONT_FREE,
	APPEND_ZERO, PTR and SIZE.  Add MEMORY_LIMIT.  Put GROW into a new
	FLAGS struct.
	(es_func_mem_create): Remove APPEND_ZERO, DONT_FREE, PTR and
	SIZE.  Add MEMORY_LIMIT.
	(es_func_mem_write, es_func_mem_seek, es_func_mem_destroy): Revamp.
	(es_open_memstream): Change API to just take a memory limit and a
	mode argument.  Rename to ..
	(es_fopenmem): .. this.
	(HAVE_W32_SYSTEM) [_WIN32]: Define if not defined.
	(tmpfd) [W32]: Implement directly using the W32 API.
	(es_fgets): Rewrite without using doreadline.

2007-08-21  Werner Koch  <wk@g10code.com>

	* sysutils.c (gnupg_tmpfile): New.
	* t-sysutils.c: New.
	* Makefile.am (module_tests): Add t-sysutils.

2007-08-20  Werner Koch  <wk@g10code.com>

	* exechelp.c [W32]: Redefine X_OK to F_OK.

2007-08-16  Werner Koch  <wk@g10code.com>

	* Makefile.am (t_convert_DEPENDENCIES): Remove
	($(PROGRAMS)): Remove.
	(t_common_ldadd): Use libcommon.a and not the macro.

2007-08-14  Werner Koch  <wk@g10code.com>

	* homedir.c (dirmngr_socket_name): New.

2007-08-07  Werner Koch  <wk@g10code.com>

	* tlv.c, tlv.h: Move from ../scd/.
	* tlv.c (parse_sexp, parse_ber_header): Add ERRSOURCE arg and prefix
	name with a _.
	* tlv.h: Use macro to convey ERRSOURCE.

2007-08-02  Werner Koch  <wk@g10code.com>

	* gc-opt-flags.h: New.

2007-08-01  Werner Koch  <wk@g10code.com>

	* estream-printf.c (read_dummy_value): Removed as it is useless now.
	(read_values): Remove check on !vaargs which is not anymore needed
	and anyway not portable.  Reported by Peter O'Gorman.

2007-07-16  Werner Koch  <wk@g10code.com>

	* estream.c (es_func_file_create): Clear NO_CLOSE flag.

2007-07-12  Werner Koch  <wk@g10code.com>

	* sysutils.h (gnupg_fd_t): New.
	* sysutils.c (translate_sys2libc_fd): Use that type instead of int.
	(translate_sys2libc_fd_int): New.

2007-07-09  Werner Koch  <wk@g10code.com>

	* t-gettime.c (test_isotime2epoch): Use time_t and not u32.

2007-07-05  Werner Koch  <wk@g10code.com>

	* t-gettime.c: New. 
	* gettime.c (isotime2epoch, epoch2isotime): New.

2007-07-04  Werner Koch  <wk@g10code.com>

	* estream.c (es_init_do): Do not throw an error if pth has already
	been initialized.

2007-06-26  Werner Koch  <wk@g10code.com>

	* Makefile.am ($(PROGRAMS)): New.

	* util.h (init_common_subsystems): Moved to ..
	* init.h: .. New.
	* util.h: Include init.h.

	* homedir.c (standard_homedir): New.
	(default_homedir) [W32]: Reimplemented in terms of
	standard_homedir.  Fixed memory leak.

2007-06-25  Werner Koch  <wk@g10code.com>

	* iobuf.c: Add more documentation and slighly restructured macro
	defintion for better readability.
	(FILEP_OR_FD): Rename to fp_or_fd_t.
	(CLOSE_CACHE): Rename to close_cache_t.

	* sysutils.c (translate_sys2libc_fd): New using the code from iobuf.c.
	* iobuf.c: Include sysutils.h.
	(iobuf_translate_file_handle): Remove.
	(translate_file_handle): Use new function.

	* estream-printf.c [TEST]: Header including fixes. 
	(do_format): Do not append a trailing Nul.  This avoids spurious
	Nuls in the es_printf output.
	(estream_vsnprintf, estream_vasprintf): Take this in account.

	* estream.h (struct es__stream): Change FLAGS to a bit structure.
	(ES__FLAG_WRITING): Replace by a bit from FLAGS.  * estream.c
	(struct estream_internal): Rename FLAGS to MODEFLAGS so that they
	are not confused with the estream flags.
	(es_initialize, es_create): Add arg MODEFLAGS so that we can setup
	the intial writemode.  Changed all callers to pass them.
	(es_convert_mode): Set O_BINARY.
	(es_func_fd_create, es_func_fp_create, es_func_file_create) [W32]:
	Call setmode if requested.
	
2007-06-24  Werner Koch  <wk@g10code.com>

	* estream.c (do_fpopen, es_fpopen, es_fpopen_nc): New.
	(es_func_fp_create, es_func_fp_read, es_func_fp_write) 
	(es_func_fp_seek, es_func_fp_destroy): New.

2007-06-22  Werner Koch  <wk@g10code.com>

	* estream.c (es_fdopen): Factored code out to..
	(do_fdopen): .. new.
	(es_fdopen_nc): New.
	(estream_cookie_fd): Add field NO_CLOSE. 
	(es_func_fd_create): Add arg NO_CLOSE and changed all callers.
	(es_func_fd_destroy): Handle the new flag.

	* homedir.c (gnupg_libexecdir) [W32]: Factor code out to ..
	(w32_rootdir): .. new.
	(gnupg_sysconfdir, gnupg_libdir, gnupg_datadir) [W32]: Return
	name based on w32_rootdir().

2007-06-21  Werner Koch  <wk@g10code.com>

	* membuf.h (get_membuf_len): New.

	* membuf.c (init_membuf_secure): Really allocate in secure memory.
	(put_membuf_str): New.

	* ttyio.c (tty_getf): New.

	* util.h (ctrl_t): Declare it here.

	* asshelp.c (start_new_gpg_agent): New.  Based on code from
	../sm/call-agent.c

2007-06-20  Werner Koch  <wk@g10code.com>

	* sysutils.c (gnupg_sleep): New.
	* sysutils.h [W32]: Remove _sleep wrapper.  Changed all callers to
	use gnupg_sleep.

	* exechelp.c (build_w32_commandline_copy): New.
	(build_w32_commandline): Factored some code out to new function
	and correctly process a PGMNAME with spaces.
	(gnupg_spawn_process_detached) [W32]: Implement.

2007-06-14  Werner Koch  <wk@g10code.com>

	* simple-pwquery.h (MAP_SPWQ_ERROR_IMPL): New.
	(SPWQ_NO_PIN_ENTRY): New.
	* simple-pwquery.c (simple_pw_set_socket): New.
	(agent_open): Use it if GPG_AGENT_INFO is not set.
	(simple_pwquery): Extended to allow returning of otehyr error codes.

	* util.h (GNUPG_MODULE_NAME_AGENT, GNUPG_MODULE_NAME_PINENTRY) 
	(GNUPG_MODULE_NAME_SCDAEMON, GNUPG_MODULE_NAME_DIRMNGR) 
	(GNUPG_MODULE_NAME_PROTECT_TOOL): New.
	* homedir.c (gnupg_module_name): New.
	(gnupg_bindir): New.

2007-06-12  Werner Koch  <wk@g10code.com>

	* homedir.c (gnupg_sysconfdir): New.
	(gnupg_libexecdir): New.  Taken from g10/misc.c:get_libexecdir.
	(gnupg_datadir): New.
	(gnupg_libdir): New.

	* http.c (connect_server) [W32]: Do not call init_sockets if
	HTTP_NO_WSASTARTUP is defined.

	* init.c: New.

	* estream.c (es_init_do): Init stream lock here because we can't
	use a static initialization with W32pth.

2007-06-11  Werner Koch  <wk@g10code.com>

	* Makefile.am (t_common_ldadd): Use libcommonstd macro.

2007-06-06  Werner Koch  <wk@g10code.com>

	* Makefile.am: Include am/cmacros.am.

	* sysutils.h [W32]: Remove prototypes for the registry access.
	* w32reg.c:  Move to ../jnlib/w32-reg.c.

	* i18n.c (i18n_init): New.

	* simple-gettext.c: Remove.

	* iobuf.c (iobuf_get_filelength): Rename SIZE to EXSIZE to silent
	shadowing warning.

2007-06-04  Werner Koch  <wk@g10code.com>

	* http.c [W32]: Include unistd.h also in this case.
	(write_server) [W32]: Fixed error code.
	(init_sockets): Fixed syntax error.
	(cookie_close): Replace close by sock_close macro.

	* estream.c [w32]: Do not init Mutex.

	* Makefile.am (common_sources) [USE_SNS_SRV]: Build srv.c only
	when needed.

	* ttyio.c (init_ttyfp) [W32]: Do not use TTYFP.

	* util.h: Include ../jnlib/dynload.h.

	* dynload.h:  Move to ../jnlib.

2007-05-30  Werner Koch  <wk@g10code.com>

	* estream.c (MEM_FREE, MEM_ALLOC, MEM_REALLOC): Prefix with ES_ as
	windows.h also has such definitions,

2007-05-15  Werner Koch  <wk@g10code.com>

	* util.h: Do not include gnulib's vasprintf.  Redefine asprintf
	and vasprintf.

	* xasprintf.c (xasprintf, xtryasprintf): Use estream_vasprintf.

	* estream-printf.h, estream-printf.c: New.  Taken from current
	libestream SVN.
	* Makefile.am (common_sources): Add them.

2007-05-14  Werner Koch  <wk@g10code.com>

	* sexp-parse.h (smklen): New.
	* sexputil.c: Include sexp-parse.h.
	(make_simple_sexp_from_hexstr): Replace sprintf by smklen.

2007-05-07  Werner Koch  <wk@g10code.com>

	* signal.c (got_fatal_signal): Protect SIG from being clobbered by
	a faulty signal implementaion.  Suggested by James Juran. 

2007-04-25  Werner Koch  <wk@g10code.com>

	* i18n.h (ngettext): New.
	* simple-gettext.c (ngettext): New.

2007-04-20  Werner Koch  <wk@g10code.com>

	* miscellaneous.c (my_gcry_logger, my_gcry_outofcore_handler):
	Moved from gpg-agent to here.
	(my_gcry_fatalerror_handler): new.
	(setup_libgcrypt_logging): New.

2007-03-19  Werner Koch  <wk@g10code.com>

	* miscellaneous.c (print_hexstring): New.
	* estream.c (es_fprintf_unlocked): New.
	(es_write_sanitized): New.
	(es_write_hexstring): New.
	(es_write_sanitized_utf8_buffer) [GNUPG_MAJOR_VERSION]: New.

2007-03-09  David Shaw  <dshaw@jabberwocky.com>

	From STABLE-BRANCH-1-4

	* http.c (do_parse_uri): Remove the hkp port 11371 detection.  We
	implement hkp in the keyserver handler, and the support here makes
	it appear like a bad hkp request actually succeeded.

2007-01-31  Werner Koch  <wk@g10code.com>

	* Makefile.am (t_common_ldadd): Add LIBINCONV and LIBINTL.

2007-01-25  Werner Koch  <wk@g10code.com>

	* simple-pwquery.c (simple_pwquery): New arg OPT_CHECK.

2006-12-13  David Shaw  <dshaw@jabberwocky.com>

	* Makefile.am (AM_CPPFLAGS): Include intl/ so we can reference the
	built-in headers.

2006-11-23  Werner Koch  <wk@g10code.com>

	* http.c: Include i18n.h

2006-11-21  Werner Koch  <wk@g10code.com>

	* estream.c: Remove explicit Pth soft mapping diabling becuase it
	is now done in config.h.

2006-11-15  Werner Koch  <wk@g10code.com>

	* estream.c: Disabled Pth soft mapping.
	(my_funopen_hook_ret_t): New.
	(print_fun_writer): Use it here.

	* iobuf.c (fd_cache_close): Use %d instead of %p for debug output.

2006-11-03  Werner Koch  <wk@g10code.com>

	* Makefile.am (t_convert_DEPENDENCIES): Add libcommon.  From
	Gentoo.

2006-10-24  Marcus Brinkmann  <marcus@g10code.de>

	* Makefile.am (libcommon_a_CFLAGS): Add $(LIBASSUAN_CFLAGS).
	(libsimple_pwquery_a_CFLAGS): New variable.

2006-10-20  Werner Koch  <wk@g10code.com>

	* convert.c (hex2bin): New.

2006-10-17  Werner Koch  <wk@g10code.com>

	* estream.c (struct estream_internal, es_initialize) 
	(es_deinitialize, print_fun_writer, es_print): New and modified
	functions to avoid tempfiles for printf style printing. 

	* Makefile.am (libcommonpth_a_SOURCES): New. We now build a secon
	version of the library with explicit Pth support.
	* exechelp.c, estream.c: Make use of WITHOUT_GNU_PTH.

2006-10-08  Werner Koch  <wk@g10code.com>

	* gpgrlhelp.c: Trun all functions into dummies if readline is not
	available.

2006-10-06  Werner Koch  <wk@g10code.com>

	* Makefile.am (AM_CFLAGS): Use PTH version of libassuan.

	* util.h (GNUPG_GCC_A_SENTINEL): Defined for gcc >= 4.

2006-10-04  David Shaw  <dshaw@jabberwocky.com>

	* gpgrlhelp.c: readline requires stdio.h.

2006-10-04  Werner Koch  <wk@g10code.com>

	* membuf.c (init_membuf_secure): New.
	(put_membuf): Make sure that ERRNO is set even if the underlying
	malloc code does not work properly.
	(get_membuf): Set ERRNO on error.
	(get_membuf): Allow to pass LEN as NULL.

2006-10-02  Werner Koch  <wk@g10code.com>

	* iobuf.c (iobuf_unread): Removed.  This code is not required.
	Also removed the entire unget buffer stuff.

2006-09-27  Werner Koch  <wk@g10code.com>

	* util.h: Do not include strsep.h and strpbrk.h.
	(isascii): Removed as it is now in jnlib.

	* iobuf.c (pop_filter, underflow, iobuf_close): Free the unget
	buffer.

2006-09-27  Florian Weimer <fweimer@bfk.de>  (wk)
	
	* iobuf.c (iobuf_unread): New.

2006-09-22  Werner Koch  <wk@g10code.com>

	* i18n.h: Changed license to an all permissive one.

	* ttyio.c (tty_get): We need to use readline too.  Added two more
	hooks.

2006-09-21  Werner Koch  <wk@g10code.com>

	* ttyio.c (tty_private_set_rl_hooks): New.
	(tty_enable_completion, tty_disable_completion): Use a hook to
	enable readline support.  Now always available.
	(tty_cleanup_rl_after_signal): New.

	* ttyio.h: Removed readline specific stuff.  Included util.h.
	* common-defs.h: New.

2006-09-15  Werner Koch  <wk@g10code.com>

	* convert.c: New.
	(hexcolon2bin): New.
	(bin2hex, bin2hexcolon, do_binhex): New.
	* t-convert.c: New

2006-09-14  Werner Koch  <wk@g10code.com>

	* util.h (out_of_core): Use new gpg_error_from_syserror function.

	* http.c (init_sockets): Changed it to require 2.2 unless it is
	build within gnupg 1 where we require 1.1 (and not anymore allow
	for 1.0).

2006-09-07  Werner Koch  <wk@g10code.com>

	* exechelp.c (gnupg_spawn_process): Factor out post fork code to ..
	(do_exec): .. new function.  Allow passing of -1 for the fds.
	(gnupg_spawn_process): Terminate gcrypt's secure memory in the child.
	(gnupg_spawn_process_detached): New.

2006-09-06  Werner Koch  <wk@g10code.com>

	* maperror.c: Removed.

	* util.h (out_of_core): New.

2006-09-04  Werner Koch  <wk@g10code.com>

	* http.c (http_get_header): New.
	(capitalize_header_name, store_header): New.
	(parse_response): Store headers away.
	(send_request): Return GPG_ERR_NOT_FOUND if connect_server failed.
	* http.h: New flag HTTP_FLAG_NEED_HEADER.

2006-08-21  Werner Koch  <wk@g10code.com>

	* Makefile.am (libcommon_a_SOURCES): Added keyserver.h

	* openpgpdefs.h: New.  Stripped from ..g10/packet.h.

2006-08-16  Werner Koch  <wk@g10code.com>

	* keyserver.h: Moved from ../include to here.

	* http.c: Include srv.h.

	* srv.c, srv.h: New. Taken from GnuPG 1.4

2006-08-14  Werner Koch  <wk@g10code.com>

	* http.h (struct http_context_s): Moved to implementation.
	* http.c (http_open): Changed call to return a context.
	(http_open_document): Ditto.
	(http_get_read_ptr, http_get_read_ptr, http_get_status_code): New.
	(do_parse_uri): Replaced strlwr by straight code to ease
	standalone use of this file.
	(http_wait_response): Removed arg STATUS_CODE as it is available
	through an accessor function. Adjusted caller.
	(http_escape_string): New.

	* estream.c (es_read_line): Renamed to ..
	(doreadline): .. this.  Changed all callers.
	(es_read_line): New.  This is theusual limited getline variabnt as
	used at several places.  Here taken and adjusted from xreadline.c
	(es_free): New.

2006-08-11  Werner Koch  <wk@g10code.com>

	* http.c: Major internal changes to optionallly support GNUTLS and
	ESTREAM.
	(http_open): Move initialization of the stream ...
	(send_request): .. here.
	(http_register_tls_callback): New.

	* estream.c (es_writen): Try to seek only is a seek function has
	been registered.

2006-08-09  Werner Koch  <wk@g10code.com>

	* http.c, http.h: New.  Taken from gnupg 1.4.5, merged with
	changes done for the Dirmngr project (by g10 Code) and cleaned up
	some stuff.
	(make_header_line): New. Change all caller to make user of the new
	* Makefile.am (libcommon_a_SOURCES): Added http.c and http.h.

2006-05-23  Werner Koch  <wk@g10code.com>

	* gettime.c (isotimestamp): New.

	* ttyio.c (tty_get_ttyname): Posixly correct usage of ctermid.

	* dns-cert.c: New.  Taken from 1.4.3's util/cert.c.
	* dns-cert.h: New.

2006-05-22  Werner Koch  <wk@g10code.com>

	* pka.c: New. Taked from 1.4.3.
	* pka.h: New.
	* Makefile.am: Added pka.

2006-05-19  Werner Koch  <wk@g10code.com>

	* yesno.c (answer_is_yes_no_default, answer_is_yes_no_quit):
	Updated from 1.4.3.
	(answer_is_okay_cancel): new.  From 1.4.3.

	* miscellaneous.c (match_multistr): New.  Taken from 1.4.3.

	* ttyio.c (tty_enable_completion, tty_disable_completion): New
	dummy functions.
	* ttyio.h: Add prototypes and stubs.

2006-04-19  Werner Koch  <wk@g10code.com>

	* iobuf.c (iobuf_get_fd): New.  Taken from 1.4.3.
	(iobuf_is_pipe_filename): New.
	(pop_filter): Made static.
	(iobuf_skip_rest): New.  Orginal patch by Florian
	Weimer.  Added new argument PARTIAL.
	(block_filter): Remove the old gpg indeterminate length mode.
	(block_filter): Properly handle a partial body stream
	that ends with a 5-byte length that happens to be zero.
	(iobuf_set_block_mode, iobuf_in_block_mode): Removed as
	superfluous.
	(iobuf_get_filelength): New arg OVERFLOW.
	(iobuf_get_filelength) [W32]: Use GetFileSizeEx if available
	* miscellaneous.c (is_file_compressed): Take care of OVERFLOW.

2006-04-18  Werner Koch  <wk@g10code.com>

	* homedir.c (w32_shgetfolderpath): New.  Taken from gpg 1.4.3.
	(default_homedir): Use it.

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

	* signal.c (get_signal_name): Check value of HAVE_DECL_SYS_SIGLIST
	instead of just if it is defined.

2005-09-28  Marcus Brinkmann  <marcus@g10code.de>

	* Makefile.am (AM_CFLAGS): Add $(LIBASSUAN_CFLAGS).

2005-07-04  Marcus Brinkmann  <marcus@g10code.de>

	* simple-pwquery.h (simple_pwclear): New prototype.
	* simple-pwquery.c (simple_pwclear): New function.

2005-06-15  Werner Koch  <wk@g10code.com>

	* miscellaneous.c (make_printable_string): Made P a void*.

	* sexputil.c (keygrip_from_canon_sexp, cmp_simple_canon_sexp):
	Fixed signed/unsigned pointer mismatch.
	(make_simple_sexp_from_hexstr): Ditto.  This is all too ugly; I
	wonder why gcc-4's default is to warn about them and forcing us to
	use cast the warning away.
	* iobuf.c (block_filter): Ditto.
	(iobuf_flush): Ditto.
	(iobuf_read_line): Ditto.
	(iobuf_read): Make BUFFER a void *.
	(iobuf_write): Make BUFFER a const void *.
	* ttyio.c (tty_print_utf8_string2): Ditto.
	* estream.c (estream_cookie_mem): Make MEMORY unsigned char*.
	(es_write): Make BUFFER a void *.
	(es_writen): Ditto.
	(es_func_fd_read, es_func_fd_write, es_func_mem_read) 
	(es_func_mem_write): Ditto.
	(es_read, es_readn): Ditto.
	(es_func_mem_write): Made MEMORY_NEW an unsigned char *.
	* estream.h (es_cookie_read_function_t)
	(es_cookie_write_function_t): Changed buffer arg to void*.

2005-06-03  Werner Koch  <wk@g10code.com>

	* estream.c: Use HAVE_CONFIG_H and not USE_CONFIG_H!
	(es_func_fd_read, es_func_fd_write): Protect against EINTR.
	
2005-06-01  Werner Koch  <wk@g10code.com>

	* 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.

2005-05-31  Werner Koch  <wk@g10code.com>

	* dynload.h: s/__inline__/inline/.

2005-05-13  Werner Koch  <wk@g10code.com>

	* signal.c (got_fatal_signal): Print the signal number if we can't
	get a name for it.
	(get_signal_name): Return NULL if no name is available. Fixed
	conditional for sys_siglist to the correct one.

2005-04-17  Werner Koch  <wk@g10code.com>

	* sexputil.c (cmp_simple_canon_sexp): New.
	(make_simple_sexp_from_hexstr): New.

2005-04-07  Werner Koch  <wk@g10code.com>

	* sexputil.c: New.

2005-04-11  Marcus Brinkmann  <marcus@g10code.de>

	* simple-pwquery.c (simple_pwquery): Use spwq_secure_free.

2005-03-03  Werner Koch  <wk@g10code.com>

	* Makefile.am (AM_CFLAGS): Added PTH_CFLAGS.  Noted by Kazu Yamamoto.

2005-02-25  Werner Koch  <wk@g10code.com>

	* xasprintf.c (xtryasprintf): New.

2005-01-26  Moritz Schulte  <moritz@g10code.com>

	* Makefile.am (libcommon_a_SOURCES): New source files: estream.c,
	estream.h.
	* estream.c, estream.h: New files.

2005-01-03  Werner Koch  <wk@g10code.com>

	* asshelp.c (send_pinentry_environment): Fixed changed from
	2004-12-18; cut+paste error for lc-messages.

2004-12-21  Werner Koch  <wk@g10code.com>

	* simple-pwquery.c (agent_open) [W32]: Implement for W32.
	(readline) [W32]: Use recv instead of read.
	(writen) [W32]: Use send instead of write.
	(my_stpcpy): Define a stpcpy replacement so that this file
	continues to be self-contained.
	(agent_send_all_options) [W32]: Don't call ttyname.

2004-12-21  Marcus Brinkmann  <marcus@g10code.de>

	* simple-pwquery.h (simple_query): Add prototype.
	* simple-pwquery.c (simple_query): New function.

2004-12-21  Werner Koch  <wk@g10code.com>

	* signal.c (got_fatal_signal, got_usr_signal)
	(got_fatal_signal) [DOSISH]: Don't build.
	* simple-gettext.c: Include sysutils.h 

	* homedir.c: New. Use CSIDL_APPDATA for W32 as the default home
	directory.
	* Makefile.am (libcommon_a_SOURCES): Add it.
	(EXTRA_DIST): Removed mkerror and mkerrtok.

2004-12-20  Werner Koch  <wk@g10code.com>

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

	* membuf.c (put_membuf): Wipe out buffer after a failed realloc.

2004-12-19  Werner Koch  <wk@g10code.com>

	* maperror.c (map_assuan_err_with_source): Oops, args were swapped.

2004-12-18  Werner Koch  <wk@g10code.com>

	* maperror.c (map_assuan_err): Renamed to ..
	(map_assuan_err_with_source): .. this and add arg SOURCE.c
	* asshelp.c (send_pinentry_environment, send_one_option): Add arg
	ERRSOURCE.

2004-12-15  Werner Koch  <wk@g10code.com>

	* sysutils.h [W32]: Prototypes for registry functions.
	* w32reg.c: Include sysutils.h

	* simple-pwquery.c [W32]: Dummy code to allow a build.

	* exechelp.c [W32]: Implemented for W32 .

	* ttyname.c: New.

	* asshelp.c (send_one_option): New.
	(send_pinentry_environment): Cleaned up and made sure that empty
	values are not send.

2004-12-07  Werner Koch  <wk@g10code.com>

	* asshelp.c (send_pinentry_environment) [W32]: Do not use ttyname.

2004-12-06  Werner Koch  <wk@g10code.com>

	* exechelp.h, exechelp.c: New.  Based on code from ../sm/import.c.

2004-12-03  Werner Koch  <wk@g10code.com>

	* strsep.c: Fixed copyright comments.

2004-11-26  Werner Koch  <wk@g10code.com>

	* simple-gettext.c: New taken from gnupg 1.3.x

	* simple-pwquery.c [_WIN32]: Include winsock2.h.
	(agent_open): Disable it until we have our AF_UNIX implementation
	ready.
	* fseeko.c, ftello.c: Include sys/types for the sake of W32.

2004-11-23  Werner Koch  <wk@g10code.com>

	* b64enc.c: Include stdio.h and string.h

2004-08-18  Werner Koch  <wk@g10code.de>

	* simple-pwquery.c (simple_pwquery): Handle gpg-error style return
	code for canceled.

2004-07-20  Werner Koch  <wk@g10code.de>

	* maperror.c: Removed header ksba.h.  Not required anymore.

2004-06-14  Werner Koch  <wk@gnupg.org>

	* xreadline.c: New.  Based on the iobuf_read_line function.

2004-05-12  Werner Koch  <wk@gnupg.org>

	* util.h (xtrycalloc_secure,xtrymalloc_secure): New.

2004-05-11  Werner Koch  <wk@gnupg.org>

	* sysutils.c (disable_core_dumps): Only set the current limit.
	(enable_core_dumps): New.

2004-04-13  Werner Koch  <wk@gnupg.org>

	* simple-pwquery.c (copy_and_escape): Relaxed quoting.

2004-04-05  Werner Koch  <wk@gnupg.org>

	* errors.h (STATUS_NEWSIG): New.

2004-03-11  Werner Koch  <wk@gnupg.org>

	* dynload.h [__MINGW32__]: Define RTLD_LAZY.

2004-03-09  Werner Koch  <wk@gnupg.org>

	* maperror.c (map_assuan_err): Map the Locale_Problem item.

2004-03-03  Werner Koch  <wk@gnupg.org>

	* asshelp.c, asshelp.h: New.
	(send_pinentry_environment): New. Code taken from ../sm/call-agent.c.

2004-02-19  Werner Koch  <wk@gnupg.org>

	* simple-pwquery.c (agent_open): Don't mangle INFOSTR.

2004-02-17  Werner Koch  <wk@gnupg.org>

	* simple-pwquery.c (agent_open): Ignore an empty GPG_AGENT_INFO.

	* errors.h: Added STATUS_IMPORT_OK.

2004-02-10  Werner Koch  <wk@gnupg.org>

	* b64enc.c: New.  Based on code from ../sm/base64.c.

2004-01-30  Marcus Brinkmann  <marcus@g10code.de>

	* Makefile.am (libcommon_a_SOURCES): Add xasprintf.c.
	* miscellaneous.c (xasprintf): Moved to ...
	* xasprintf (xasprintf): ... here.  New file.
	This allows to use xasprintf without sucking in gpg-error.

2004-01-27  Werner Koch  <wk@gnupg.org>

	* sexp-parse.h: New; moved from../agent.

	* util.h (xtoi_4): New.

2003-12-23  Werner Koch  <wk@gnupg.org>

	* maperror.c (map_assuan_err): Prepared for a new error code.

2003-12-17  Werner Koch  <wk@gnupg.org>

	* gettime.c (asctimestamp): Add a note on a non-avoidable gcc warning.

	* util.h [!HAVE_VASPRINTF]: Add printf format attribute to the
	replacement function.

	* miscellaneous.c (xasprintf): New.

2003-11-14  Werner Koch  <wk@gnupg.org>

	* mkdtemp.c (mkdtemp): Use gcry_create_nonce.

	* cryptmiss.c: Removed.

2003-11-13  Werner Koch  <wk@gnupg.org>

	* util.h (vasprintf): Also fixed the prototype.

	* vasprintf.c (vasprintf): ARGS should not be a pointer.  Fixed
	segv on Solaris.  Reported by Andrew J. Schorr.

2003-11-12  Werner Koch  <wk@gnupg.org>

	* maperror.c (map_ksba_err, map_gcry_err, map_kbx_err): Removed.

2003-10-31  Werner Koch  <wk@gnupg.org>

	* util.h (gnupg_isotime_t): New.
	(gnupg_copy_time): New.

	* gettime.c (gnupg_get_isotime): New.

2003-09-23  Werner Koch  <wk@gnupg.org>

	* iobuf.c (check_special_filename): Replaced is isdigit by digitp
	to avoid passing negative values and potential locale problems.
	Problem noted by Christian Biere.

	* util.h (ascii_isspace): New.

2003-09-18  Werner Koch  <wk@gnupg.org>

	* ttyio.c (tty_fprintf): New.
	(tty_print_string, tty_print_utf8_string2)
	(tty_print_utf8_string): Made P argument const byte*.

2003-08-20  Marcus Brinkmann  <marcus@g10code.de>

	* maperror.c (map_ksba_err): Map -1.  Use gpg_err_make to set
	the error source.

2003-08-14  Timo Schulz  <twoaday@freakmail.de>

	* dynload.h. New. W32 wrapper around the dynload mechanism.
	
2003-07-15  Werner Koch  <wk@gnupg.org>

	* simple-pwquery.c, simple-pwquery.h:  New; moved from ../agent.  
	* Makefile.am (libsimple_pwquery_a_LIBADD): New.

2003-06-25  Werner Koch  <wk@gnupg.org>

	* maperror.c (map_to_assuan_status): Directly map 0 to 0.

2003-06-17  Werner Koch  <wk@gnupg.org>

	* gettime.c (scan_isodatestr,add_days_to_timestamp,strtimevalue)
	(strtimestamp,asctimestamp): New.  Code taken from gnupg 1.3.2
	mischelp.c.

	* yesno.c: New.  Code taken from gnupg 1.3.2 mischelp.c

	* miscellaneous.c: New.

	* util.h: Include utf8conf.h

2003-06-16  Werner Koch  <wk@gnupg.org>

	* gettime.c (make_timestamp): New.

	* ttyio.c: New. Taken from gnupg 1.2.
	* ttyio.h: Move from ../include.

2003-06-13  Werner Koch  <wk@gnupg.org>

	* util.h (seterr): Removed macro.
	(xmalloc_secure,xcalloc_secure): New.

2003-06-11  Werner Koch  <wk@gnupg.org>

	* iobuf.c (iobuf_writebyte,iobuf_write): Return error code from
	iobuf_flush.
	(iobuf_writestr): Ditto.

2003-06-10  Werner Koch  <wk@gnupg.org>

	* iobuf.c, iobuf.h: New. Taken from current gnupg 1.3 CVS.  Run
	indent on it and adjusted error handling to libgpg-error style.
	Replaced IOBUF by iobuf_t. Renamed malloc functions.

2003-06-04  Werner Koch  <wk@gnupg.org>

	* errors.h: Removed all error codes.  We keep the status codes for
	now.
	* Makefile.am: Do not create errors.c anymore; remove it from the
	sources.

	* maperror.c: Don't include error.h.  Change all error codes to
	libgpg-error style.
	(map_assuan_err): Changed to new Assuan error code convention.
	(map_to_assuan_status): Likewise.
	(map_gcry_err,map_kbx_err): Not needed.  For now dummy functions.

	* membuf.c, membuf.h: New.  Code taken from ../sm/call-agent.h.
	* Makefile.am: Added above.

2003-04-29  Werner Koch  <wk@gnupg.org>

	* util.h (fopencokokie): Removed prototype and struct.

	* fopencookie.c: Removed.

	* maperror.c: Use system assuan.h

2002-10-31  Neal H. Walfield  <neal@g10code.de>

	* isascii.c: New file.
	* putc_unlocked.c: Likewise.

2002-10-28  Neal H. Walfield  <neal@g10code.de>

	* signal.c (caught_fatal_sig): Remove superfluous zero
	initializer.
	(caught_sigusr1): Likewise.

2002-09-04  Neal H. Walfield  <neal@g10code.de>

	* vasprintf.c (vasprintf) [va_copy]: Use va_copy.
	[!va_copy && __va_copy]: Use __va_copy.
	[!va_copy && !__va_copy]: Only now fall back to using memcpy.

2002-08-21  Werner Koch  <wk@gnupg.org>

	* errors.h: Added STATUS_IMPORT_PROBLEM.

2002-08-20  Werner Koch  <wk@gnupg.org>

	* vasprintf.c: Hack to handle NULL for %s.

2002-08-09  Werner Koch  <wk@gnupg.org>

	* signal.c: New. Taken from GnuPG 1.1.91.

2002-07-23  Werner Koch  <wk@gnupg.org>

	* util.h (_IO_cookie_io_functions_t): Fixed typo.  Noted by
	Richard Lefebvre.

2002-07-22  Werner Koch  <wk@gnupg.org>

	* fseeko.c, ftello.c: New.

2002-06-28  Werner Koch  <wk@gnupg.org>

	* maperror.c (map_to_assuan_status): Map more errorcodes to Bad
	Certificate.

2002-06-26  Werner Koch  <wk@gnupg.org>

	* maperror.c (map_to_assuan_status): Map EOF to No_Data_Available.

2002-06-10  Werner Koch  <wk@gnupg.org>

	* errors.h (gnupg_error_token): Add new prototype.
	(STATUS_ERROR): New.

	* mkerrtok: New.
	* Makefile.am: Use it to create the new error token function.

2002-06-04  Werner Koch  <wk@gnupg.org>

	* maperror.c (map_to_assuan_status): Map Bad_CA_Certificate.

2002-05-23  Werner Koch  <wk@gnupg.org>

	* no-pth.c, Makefile.am: Removed.

2002-05-22  Werner Koch  <wk@gnupg.org>

	* mkdtemp.c: Replaced byte by unsigned char because it is no longer
	defined in gcrypt.h.

2002-05-21  Werner Koch  <wk@gnupg.org>

	* maperror.c (map_gcry_err): Add libgcrypt's new S-expression errors.
	(map_ksba_err): Add a few mappings.

2002-05-14  Werner Koch  <wk@gnupg.org>

	* gettime.c: New.

2002-05-03  Werner Koch  <wk@gnupg.org>

	* errors.h: Added STARUS_EXPSIG and STATUS_EXPKEYSIG.

2002-04-15  Werner Koch  <wk@gnupg.org>

	* cryptmiss.c: New.

2002-02-14  Werner Koch  <wk@gnupg.org>

	* maperror.c: Add more assuan<->gnupg mappings.

2002-02-12  Werner Koch  <wk@gnupg.org>

	* fopencookie.c: Dummy function.

	* vasprintf.c: New.  Taken from binutils-2.9.1 and dropped all non
	ANSI-C stuff.  Merged with asprintf version.

	* no-pth.c: New.

2002-01-23  Werner Koch  <wk@gnupg.org>

	* mkdtemp.c: Copied from gnupg-1.0.6c and changed to use libgcrypt.

2002-01-19  Werner Koch  <wk@gnupg.org>

	* sysutils.c: New.  This is the misc.c file from gnupg 1.0.6 with
	the OpenPGP stuff removed.
	* sysutils.h: New.
	
2002-01-15  Werner Koch  <wk@gnupg.org>

	* maperror.c: Add mapping for Not_Trusted. 

2002-01-11  Werner Koch  <wk@gnupg.org>

	* maperror.c (map_assuan_err): Codes for CRL

2002-01-08  Werner Koch  <wk@gnupg.org>

	* util.h (spacep): New.

2002-01-02  Werner Koch  <wk@gnupg.org>

	* maperror.c (map_to_assuan_status): New.  Merged from ../agent
	and ../sm.

2001-12-20  Werner Koch  <wk@gnupg.org>

	* maperror.c (map_gcry_err): Add some mappings.

2001-12-18  Werner Koch  <wk@gnupg.org>

	* Makefile.am (AM_CPPFLAGS): Include flags for gcrypt and ksba

2001-12-14  Werner Koch  <wk@gnupg.org>

	* util.h (digitp, hexdigitp): New ctype like macros.
	(atoi_1,atoi_2,atoi_4,xtoi_1,xtoi_2): New.
	
	
 Copyright 2001, 2002, 2003, 2004, 2005, 2006, 2007,
	   2008 Free Software Foundation, Inc.

 This file is free software; as a special exception the author gives
 unlimited permission to copy and/or distribute it, with or without
 modifications, as long as this notice is preserved.

 This file is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
 implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
		

