changelog

Wget很好的处理了http和ftp的下载,很值得学习的经典代码

2005-08-10  Hrvoje Niksic  <[e-mail]>

	* host.c (print_address): Always use inet_ntop when IPv6 is
	enabled.

	* host.h (ip_address): Simplify the data union.

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

	* mswindows.c (inet_ntop): Also handle IPv4 addresses for
	completeness.

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.

2005-07-08  Gisle Vanem  <[e-mail]>

	* mswindows.h: Include process.h to get getpid() declaration.

2005-07-08  Hrvoje Niksic  <[e-mail]>

	* utils.c (aprintf): Use vasprintf where available.

2005-07-08  Hrvoje Niksic  <[e-mail]>

	* url.c (rewrite_shorthand_url): Simplify code using aprintf and
	strspn.

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

	* gnutls.c (ssl_check_certificate): Check for the validity of the
	presented X509 certificate.

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

	* openssl.c (ssl_check_certificate): Print custom error messages
	for frequent X509 certificate problems.

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

	* mswindows.h: Define an alias for stat and fstat, as requested by
	config-compiler.h.
	(gai_strerror): Define to windows_strerror if NEED_GAI_STRERROR is
	defined.

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

	* mswindows.h: Use strtoll where available.

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

	* sysdep.h: Add a full declaration of fnmatch.h.

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

	* utils.c: Unconditionally include <setjmp.h>.

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

	* utils.c (fnmatch_nocase): New function.
	(proclist): Use it instead of fnmatch when opt.ignore_case is
	requested.
	(in_acclist): Respect opt.ignore_case.
	(frontcmp): Respect opt.ignore_case.

	* options.h (struct options): New flag opt.ignore_case.

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

	* ptimer.c: Measure time in seconds rather than milliseconds.
	Adjusted all callers.

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): Remove unused variable.

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

	* cmpt.c (timegm): Don't call mktime; simply count the seconds
	between 1970-01-01 and the specified date.

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

	* wget.h (or): Define HAVE_SSL when either HAVE_OPENSSL or
	HAVE_GNUTLS are defined.

	* gnutls.c: New file.

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

	* http.c (gethttp): Don't print the request write error message
	twice.

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

	* openssl.c (openssl_errstr): Instead of always using a large
	static buffer, only allocate the error string when there is an
	actual error.

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

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

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

	* utils.c (NEXT_BASE64_CHAR): Rename to NEXT_CHAR and simplify to
	get the next non-whitespace character.

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

	* utils.c (base64_decode): Don't silently tolerate non-base64
	non-white-space characters in the base64 stream.

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

	* connect.c (LAZY_RETRIEVE_INFO): Make last_tick unsigned to match
	transport_map_modified_tick.

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

	* config-post.h (alloca): Updated declaration to not enumerate all
	Windows compilers.

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

	* openssl.c (openssl_errstr): Separate error messages with "; ".

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

	* ftp.c (getftp): Ditto.

	* http.c (gethttp): Use fd_errstr.

	* connect.c (fd_register_transport): Restructure parameters to
	include only a single structure that describes transport
	implementation.

	* openssl.c (openssl_errstr): New function: dump SSL error strings
	into a static buffer and return a pointer to the buffer.

	* connect.c (fd_errstr): New function; returns transport-specific
	error message, or strerror(errno) if transport doesn't supply one.

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

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

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

	* url.c (path_end): Skip separators appropriate for the scheme.
	(strpbrk_or_eos): Remove gcc-specific version, as the optimization
	it tried to perform no longer applies.

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

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

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

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

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

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

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

	* url.c (url_parse): Would crash when parsing fragments.  Support
	fragments for FTP URLs too.

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

	* version.c: Don't use "cvs" in version name, since we're not
	using CVS anymore.

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

	* progress.c (create_image): Ditto.

	* retr.c (retr_rate): Display smaller rate numbers with greater
	precision.

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

	* http.c (response_head_terminator): Minor optimization.

	* retr.c (fd_read_hunk): Call terminator with pointer to the start
	of the data and the pointer to the current data.  Changed all
	callers.

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

	* url.c (url_parse): Make sure u->params is not initialized for
	http/https URLs.
	(url_parse): Don't crash on garbage following []-delimited IPv6
	addresses.

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

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

2005-06-30  Hrvoje Niksic  <[e-mail]>

	* host.c (pretty_print_address): Renamed to just print_address.
	Clarify documentation.

2005-06-30  Hrvoje Niksic  <[e-mail]>

	* http.c (gethttp): Explicitly document the different cases when
	generating the Host header.

2005-06-30  Hrvoje Niksic  <[e-mail]>

	* host.c (pretty_print_address): Handle error result from
	inet_ntop.

2005-06-30  Gisle Vanem  <[e-mail]>

	* mswindows.c (inet_ntop): New function.  Print IPv6 addresses
	using WSAAddressToString.

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

	* progress.c (dot_update): Remove unused variable row_qty.

2005-06-29  Hrvoje Niksic  <[e-mail]>

	* main.c: Check for both SIGHUP and SIGUSR1 before using them.

2005-06-29  Hrvoje Niksic  <[e-mail]>

	* utils.c: Unconditionally include locale.h.

2005-06-29  Hrvoje Niksic  <[e-mail]>

	* ptimer.c: Include sys/time.h to get struct timeval.

2005-06-29  Hrvoje Niksic  <[e-mail]>

	* wget.h: Remove obsolete definition of with_thousand_seps_sum.

2005-06-29  Hrvoje Niksic  <[e-mail]>

	* gnu-md5.h: Unconditionally include limits.h.

2005-06-29  Hrvoje Niksic  <[e-mail]>

	* utils.c (random_number): Use lrand48 if available.
	(random_float): Use drand48 if available.

2005-06-29  Hrvoje Niksic  <[e-mail]>

	* main.c (secs_to_human_time): Use print_decimal when printing
	total download time in seconds.

	* progress.c (print_row_stats): Use it to print total download
	time at the end of the download.
	(create_image): Ditto.

	* utils.c (print_decimal): New function; print small decimal
	numbers with more precision than large ones.

	* progress.c (print_row_stats): New function.  Print ETA after the
	download rate at the end of each row.

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

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

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

	* (dot_create): Remove unnecessary casts.

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]>

	* mswindows.h: Remove superfluous includes.

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

	* config-post.h (alloca): Amend alloca declaration to take care of
	all Win32 compilers, not just MSVC and MinGW.

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

	* utils.c (get_grouping_data): Force separator to "." rather than
	" " when "," is taken.

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

	* wget.h (PTR_FORMAT): Cast the result of sizeof to int before
	passing it to printf's %*.

	* retr.h: Declare output_stream and output_stream_regular.

	* ftp.h: Declare ftp_last_respline.

	* convert.h: Declare dl_url_file_map.

	* http.h: New file.

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]>

	* sysdep.h: Use the system-provided fnmatch by default.

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

	* http.c (mktime_from_utc): Renamed to timegm and moved to cmpt.c.
	Don't compile it if GNU timegm is available.
	(http_atotm): Use timegm.

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

	* http.c (http_atotm): Correctly query the old locale value.

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

	* config-post.h (alloca): Don't #define alloca under MinGW32,
	which defines it in malloc.h, included from mswindows.h.

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

	* utils.c (get_grouping_data): Force the use of separators in C
	locale.

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

	* main.c (i18n_initialize): Set all locale categories.

	* http.c (http_atotm): Temporarily set locale to "C".

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

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

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

	* progress.c (set_progress_implementation): Type COLON as const
	char *.

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

	* utils.c (with_thousand_seps): Handle negative numbers.

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

	* progress.c (create_image): Mark the "eta" string for translation.

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

	* html-url.c (get_urls_file): Don't explicitly set entry->next to
	NULL since entry is already zeroed out.

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

	* mswindows.h: Define gai_strerror under MinGW.

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

	* utils.c (with_thousand_seps): Correctly implement thousand seps
	consisting of more than one character.

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

	* main.c (secs_to_human_time): Ditto.

	* progress.c (create_image): Print more exact duration of very
	short downloads.

	* main.c (secs_to_human_time): Don't translate time suffixes "h",
	"m", and "s", which are not strictly SI, but are "accepted for use
	with SI".
	(secs_to_human_time): Print really small intervals as 0s, not
	0.00s.

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