changelog

很好的命令行下载工具.开发环境为unix/linux

2005-10-13  Daniel Stenberg  <[e-mail]>

	* http-ntlm.c (ntlm_output): Fixed buffer overflow vulnerability.

2005-08-26  Jeremy Shapiro  <[e-mail]>

	* openssl.c (ssl_init): Set SSL_MODE_AUTO_RETRY.

2005-08-11  Hrvoje Niksic  <[e-mail]>

	* cmpt.c (strtoll): Define it if missing on the system and if Wget
	needs it.

	* mswindows.c (str_to_int64): Move to cmpt.c and rename to strtoll.

2005-08-09  Hrvoje Niksic  <[e-mail]>

	* http.c (gethttp): Don't read more than the amount of data
	specified by the content-length header.

2005-08-09  Vasil Dimov  <[e-mail]>

	* ftp.c (getftp): Don't free RESPLINE if ftp_response returns a
	status other than FTPOK.

2005-08-04  Giuseppe Bonacci  <[e-mail]>

	* ftp-ls.c (ftp_parse_unix_ls): Remember the position of the
	previous token instead of backtracking back to it.

2005-07-06  Hrvoje Niksic  <[e-mail]>

	* http.c (gethttp): When freeing MESSAGE, take into account that
	it can be NULL.

2005-07-05  Hrvoje Niksic  <[e-mail]>

	* cmpt.c (timegm): Handle years after 2099.

2005-07-05  Hrvoje Niksic  <[e-mail]>

	* cmpt.c (timegm): New function, used where timegm is unavailable.

2005-07-05  Hrvoje Niksic  <[e-mail]>

	* http.c (gethttp): Don't print the request write error message
	twice.
	(http_atotm): Use timegm instead of mktime_from_utc.

2005-07-04  Hrvoje Niksic  <[e-mail]>

	* xmalloc.c (debugging_free): Prefix hex pointer value with "0x"
	when printing.

2005-07-03  Hrvoje Niksic  <[e-mail]>

	* mswindows.h: Also wrap accept() and listen().

2005-07-02  Hrvoje Niksic  <[e-mail]>

	* host.c: Don't include "connect.h" now that we no longer have
	socket_has_inet6.

	* host.c: Remove extraneous include of netdb.h.

2005-07-02  Hrvoje Niksic  <[e-mail]>

	* http.c (gethttp): Skip error message body in the keep-alive
	case.

2005-07-01  Hrvoje Niksic  <[e-mail]>

	* url.c (url_parse): Don't crash on []-delimited IPv6 addresses
	followed by garbage.

2005-07-01  Hrvoje Niksic  <[e-mail]>

	* main.c (print_help): Don't refer to the non-existent -nr in
	description of --mirror.

2005-06-28  Hrvoje Niksic  <[e-mail]>

	* init.c (parse_line): Check for alphanumerics.

2005-06-28  Hrvoje Niksic  <[e-mail]>

	* ftp.c (getftp): Delete trailing newlines from LIST output so
	lines don't come out with trailing \015\012 with -S.

2005-06-27  Hrvoje Niksic  <[e-mail]>

	* cookies.c: Make cookies_now static.

2005-06-27  Hrvoje Niksic  <[e-mail]>

	* utils.c (human_readable): Remove intermediary cast to long; MSVC
	has problems casting *unsigned* __int64 to double.

2005-06-27  Hrvoje Niksic  <[e-mail]>

	(get_grouping_data): Restore LC_NUMERIC after querying thousand
	grouping info.

2005-06-27  Hrvoje Niksic  <[e-mail]>

	* utils.c (get_grouping_data): Would omit separators in C locale.

2005-06-27  Hrvoje Niksic  <[e-mail]>

	* http.c (gethttp): Improve "POST data file missing" error
	message.

2005-06-27  Hrvoje Niksic  <[e-mail]>

	* utils.c (add_thousand_seps): Add thousand separators using the
	character and grouping rules appropriate for the locale, with the
	exception that "," and 3-digit groups are used in the locales that
	don't specify thousand separators.  (For compatibility with the
	output of Wget 1.10.)
	Based on with_thousand_seps from the trunk.

2005-06-27  Hrvoje Niksic  <[e-mail]>

	* Makefile.in: Don't remove .libs; adapt to the use of
	AC_LIB_HAVE_LINKFLAGS.

2005-06-26  Gisle Vanem  <[e-mail]>

	* mswindows.h: Define gai_strerror under MinGW.

2005-06-25  Hrvoje Niksic  <[e-mail]>

	* cookies.c (parse_set_cookies): Cast pointer subtraction to int
	before using it with %d; AIX compiler warns on this.
	Reported by Jens Schleusener.

2005-06-26  Hrvoje Niksic  <[e-mail]>

	* progress.c (create_image): Don't unnecessarily call
	with_thousand_seps twice.

2005-06-25  Hrvoje Niksic  <[e-mail]>

	* utils.c (with_thousand_seps_sum): Decrease buffer size so it
	cannot overrun add_thousand_seps's buffer.

2005-06-25  Hrvoje Niksic  <[e-mail]>

	* utils.c (SPRINTF_WGINT): The correct format is %I64d, not just
	%I64.

2005-06-25  Hrvoje Niksic  <[e-mail]>

	* http.c (http_loop): Don't warn about wildcards in HTTP URLs if
	globbing isn't requested in the first place.

	* retr.c (retrieve_url): Temporarily turn off globbing when
	processing HTTP->FTP redirects.

2005-06-25  Hrvoje Niksic  <[e-mail]>

	* utils.c (with_thousand_seps_sum): Now defined only if
	SUM_SIZE_INT is double.

	* wget.h (SUM_SIZE_INT): Instead of bothering with long, long
	long, __int64, and friends, simply either use wgint or double, end
	of story.  Since we know how to print either, we no longer need
	LARGE_INT_FMT.

	* sysdeps.h (LARGE_INT): Renamed to SUM_SIZE_INT to better reflect
	its intent, and moved to wget.h.

2005-06-24  Hrvoje Niksic  <[e-mail]>

	* http.c (gethttp): Don't prepend / here.

	* cookies.c (cookie_handle_set_cookie): Prepend / to PATH.
	(cookie_header): Ditto.

2005-06-23  Hrvoje Niksic  <[e-mail]>

	* utils.c (read_file): Ditto.

	* main.c (main): Use struct_fstat.

	* mswindows.h (struct_fstat): Define a struct_fstat to deal with
	the fact that Borland 5.5 has 64-bit stat, but not 64-bit fstat!

2005-06-22  Hrvoje Niksic  <[e-mail]>

	* http.c (gethttp): Only handle --set-cookies (and assert that
	cookie jar exists) if opt.cookies is true.  Failure to do so
	triggered the assert when --no-cookies was used and the server
	sent a Set-Cookie header.  Ouch!

2005-06-22  Hrvoje Niksic  <[e-mail]>

	* Makefile.in: Remove the manually maintained dependency list;
	make all object files depend on every header.

2005-06-19  Hrvoje Niksic  <[e-mail]>

	* init.c (cmd_lockable_boolean): Don't recognize literal "2" and
	"-1" values; unlike 0 and 1, those should never be exposed to the
	user.  Update the error message to be more self-consistent, as
	proposed by Benno Schulenberg.

2005-06-18  Hrvoje Niksic  <[e-mail]>

	* http.c (gethttp): Don't free "head" before using it to save
	headers.

2005-06-18  Hrvoje Niksic  <[e-mail]>

	* http.c (gethttp): When -E is in use, check for file existence
	after appending ".html" to the name and modify the file name if
	necessary.

2005-06-17  Hrvoje Niksic  <[e-mail]>

	* connect.c (socket_has_inet6): Removed.

	* host.c (lookup_host): Don't use the AI_ADDRCONFIG getaddrinfo
	hint.

2005-06-16  Hrvoje Niksic  <[e-mail]>

	* init.c (cmd_lockable_boolean): Improve the error message so it
	lists the more useful values first.

2005-06-15  Hrvoje Niksic  <[e-mail]>

	* http.c (gethttp): Also report the system error when the POST
	data file is missing.

2005-06-15  Benno Schulenberg  <[e-mail]>

	* ftp.c, http.c, connect.c, cookies.c, html-url.c, init.c, res.c:
	Gettext-ize messages that were previously missed.

2005-06-15  Hrvoje Niksic  <[e-mail]>

	* host.h (ip_address): Remove the trailing comma from the type
	enum in the no-IPv6 case.

	* main.c (struct cmdline_option): Remove the trailing comma from
	the enum.

	Reported by Jens Schleusener.

2005-05-30  Hrvoje Niksic  <[e-mail]>

	* url.c (strpbrk_or_eos): Check for a recent GCC version before
	using the statement-as-expression extension.

2005-05-30  Hrvoje Niksic  <[e-mail]>

	* http.c (gethttp): Don't attempt to "skip short body" if we're
	issuing a HEAD request (in which case the response head is not
	followed by a body).

2005-05-30  Hrvoje Niksic  <[e-mail]>

	* init.c (cmd_spec_header): Don't split the string along the
	commas using cmd_vector; just append the new value using
	vec_append instead.

	* utils.c (vec_append): New function.

2005-05-27  Andreas Beckmann  <[e-mail]>

	* html-url.c (tag_handle_link): Mark the content from the <link
	src="..."> tag as expecting HTML.

2005-05-24  Hrvoje Niksic  <[e-mail]>

	* http.c (http_atotm): Document the origin of the "cookie date"
	format.

2005-05-21  Hrvoje Niksic  <[e-mail]>

	* init.c (setval_internal): Report exact command name alongside
	the "display name".

2005-05-18  Hrvoje Niksic  <[e-mail]>

	* cookies.c (update_cookie_field): Explicitly cast -1 to time_t to
	cope with systems where time_t is unsigned.

	* cookies.c: Remove unnecessary casts to time_t from values
	already of that type.

2005-05-17  Hrvoje Niksic  <[e-mail]>

	* ftp.c (ftp_loop_internal): Same here.

	* http.c (http_loop): Don't clobber the file when -c is specified
	and the first attempt to retrieve the file fails.

2005-05-16  Hrvoje Niksic  <[e-mail]>

	* openssl.c (ssl_check_certificate): Print all issues with a
	certificate.

2005-05-16  Hrvoje Niksic  <[e-mail]>

	* ftp-basic.c: Don't xfree() the line returned by ftp_response if
	the returned code is not FTPOK.

2005-05-16  Hrvoje Niksic  <[e-mail]>

	* init.c (cleanup): Don't free the non-existent opt.ftp_acc.  Free
	the SSL-related stuff.

2005-05-16  Hrvoje Niksic  <[e-mail]>

	* ftp.c (print_length): Consistently print \n at end of the
	"Length" line.

2005-05-14  Hrvoje Niksic  <[e-mail]>

	* openssl.c (ssl_connect): Announce the beginning and the end of
	the SSL handshake when in debug mode.

	* wget.h (PTR_FORMAT): New macro for easier printing of pointer
	values.  Use %0*lx along with PTR_FORMAT instead of %p.

2005-05-14  Hrvoje Niksic  <[e-mail]>

	* http.c (gethttp): Would forget to close the connection when
	keep_alive was not used.

2005-05-13  Hrvoje Niksic  <[e-mail]>

	* openssl.c (pattern_match): Document the code that decides
	whether "*" matches ".".

2005-05-12  Hrvoje Niksic  <[e-mail]>

	* ftp-ls.c (ftp_index): Use %d to print the port number, which is
	now int.
	From Steven M. Schweda's VMS patches.

2005-05-12  Hrvoje Niksic  <[e-mail]>

	* url.c (rewrite_shorthand_url): Don't rewrite "https://host" to
	"ftp://https//host" when SSL is not used.

2005-05-11  Hrvoje Niksic  <[e-mail]>

	* openssl.c (ssl_check_server_identity): Renamed to
	ssl_check_certificate because it does more than just checking the
	server's identity.
	(ssl_check_certificate): Tell the user about
	--no-check-certificate.

2005-05-11  Hrvoje Niksic  <[e-mail]>

	* openssl.c (ssl_init): Always use SSL_VERIFY_NONE, so that the
	handshake finishes even if the certificate is invalid.  That way
	ssl_check_server_identity can provide better diagnostics on why
	the verification failed.

2005-05-11  Hrvoje Niksic  <[e-mail]>

	* openssl.c (pattern_match): New function.
	(ssl_check_server_identity): Treat peer certificate common name as
	wildcard.

2005-05-10  Hrvoje Niksic  <[e-mail]>

	* openssl.c (ssl_check_server_identity): Print certificate subject
	and issuer.

2005-05-10  Hrvoje Niksic  <[e-mail]>

	* res.c (res_register_specs): Correctly pass pointers to
	hash_table_get_pair.

2005-05-10  Hrvoje Niksic  <[e-mail]>

	* http.c (gethttp): Call ssl_check_server_identity.

	* openssl.c (ssl_check_server_identity): New function, verifies
	that the host name in the certificate matches the actual host
	name.
	(verify_cert_callback): Removed, since it didn't do anything
	except returning the preverify_ok argument.

	* connect.c (fd_transport_context): Allow retrieval of the context
	pointer registered with fd_register_transport.

2005-05-09  Hrvoje Niksic  <[e-mail]>

	* openssl.c (verify_cert_callback): Renamed from verify_callback.
	Always return the received "ok" value.  Print the X509 name in
	debug mode.
	(ssl_init): Enable partial writes in SSL context.

2005-05-08  Hrvoje Niksic  <[e-mail]>

	* http.c (http_loop): Check for wildcards in the URL path
	component, not in the whole URL.

	* ftp.c (ftp_loop): Check for wildcards in URL path before
	unescaping, so the users can escape globbing metacharacters with %
	escapes.

2005-05-08  Hrvoje Niksic  <[e-mail]>

	* init.c (run_command): Correctly interpret the return value of
	parse_line.
	(commands): Re-alphabetize.

2005-05-08  Hrvoje Niksic  <[e-mail]>

	* netrc.c (parse_netrc): Explicitly check for assignment != NULL
	to silence warning from Borland C.