diff --git a/ChangeLog b/ChangeLog index d3ae6577..d4023950 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,6 +1,8 @@ 2007-09-12 Micah Cowan * AUTHORS: Added... me... + * TODO: file removed, bugtracker is authoritative source for + planned changes. 2007-08-26 Micah Cowan diff --git a/NEWS b/NEWS index 64cb7965..f7ae1f44 100644 --- a/NEWS +++ b/NEWS @@ -7,6 +7,10 @@ Please send GNU Wget bug reports to . * Changes in Wget 1.11. +** TODO file removed: we use a bugtracker now; see +http://wget.addictivecode.org/BugTracker. Also, +http://wget.addictivecode.org/FeatureSpecifications. + ** Timestamping now uses the value from the most recent HTTP response, rather than the first one it got. diff --git a/TODO b/TODO deleted file mode 100644 index 4fc5a6c2..00000000 --- a/TODO +++ /dev/null @@ -1,157 +0,0 @@ - -*- outline -*- - -This is the to-do list for GNU Wget. There is no timetable of when we -plan to implement these features -- this is just a list of features -we'd like to see in Wget, as well as a list of problems that need -fixing. Patches to implement these items are likely to be accepted, -especially if they follow the coding convention outlined in PATCHES -and if they patch the documentation as well. - -The items are not listed in any particular order (except that -recently-added items may tend towards the top). Not all of these -represent user-visible changes. - -* Change the file name generation logic so that redirects can't dictate - file names (but redirects should still be followed). By default, file - names should be generated only from the URL the user provided. However, - with an appropriate flag, Wget will allow the remote server to specify - the file name, either through redirection (as is always the case now) - or via the increasingly popular header `Content-Disposition: XXX; - filename="FILE"'. - - The file name should be generated and displayed *after* processing - the server's response, not before, as it is done now. This will - allow trivial implementation of -nc, of O_EXCL when opening the - file, --html-extension will stop being a horrible hack, and so on. - -* -O should be respected, with no exceptions. It should work in - conjunction with -N and -k. (This is hard to achieve in the current - code base.) Ancillary files, such as directory listings and such, - should be downloaded either directly to memory, or to /tmp. - -* Implement digest and NTLM authorization for proxies. This is harder - than it seems because it requires some rethinking of the HTTP code. - -* Rethink the interaction between recur.c (the recursive download code) - and HTTP/FTP code. Ideally, the downloading code should have a way - to retrieve a file and, optionally, to specify a list of URLs for - continuing the "recursive" download. FTP code will surely benefit - from such a restructuring because its current incarnation is way too - smart for its own good. - -* Both HTTP and FTP connections should be first-class objects that can - be reused after a download is done. Currently information about both - is kept implicitly on the stack, and forgotten after each download. - -* Restructure the FTP code to remove massive amounts of code duplication - and repetition. Remove all the "intelligence" and make it work as - outlined in the previous bullet. - -* Add support for SFTP. Teach Wget about newer features of more - recent FTP servers in general, such as receiving reliable checksums - and timestamps. This can be used to implement really robust - downloads. - -* Wget shouldn't delete rejected files that were not downloaded, but - just found on disk because of `-nc'. For example, `wget -r -nc - -A.gif URL' should allow the user to get all the GIFs without - removing any of the existing HTML files. - -* Be careful not to lose username/password information given for the - URL on the command line. For example, - wget -r http://username:password@server/path/ should send that - username and password to all content under /path/ (this is apparently - what browsers do). - -* Don't send credentials using "Basic" authorization before the server - has a chance to tell us that it supports Digest or NTLM! - -* Add a --range parameter allowing you to explicitly specify a range - of bytes to get from a file over HTTP (FTP only supports ranges - ending at the end of the file, though forcibly disconnecting from - the server at the desired endpoint would work). For example, - --range=n-m would specify inclusive range (a la the Range header), - and --range=n:m would specify exclusive range (a la Python's - slices). -c should work with --range by assuming the range is - partially downloaded on disk, and contuing from there (effectively - requesting a smaller range). - -* If multiple FTP URLs are specified that are on the same host, Wget should - re-use the connection rather than opening a new one for each file. - This should be easy provided the above restructuring of FTP code that - would include the FTP connection becoming a first-class objects. - -* Try to devise a scheme so that, when password is unknown, Wget asks - the user for one. This is harder than it seems because the password - may be requested by some page encountered long after the user has - left Wget to run. - -* If -c used with -N, check to make sure a file hasn't changed on the server - before "continuing" to download it (preventing a bogus hybrid file). - -* Generalize --html-extension to something like --mime-extensions and - have consult mime.types for the preferred extension. Non-HTML files - with filenames changed this way would be re-downloaded each time - despite -N unless .orig files were saved for them. (#### Why? The - HEAD request we use to implement -N would still be able to construct - the correct file name based on the declared Content-Type.) - - Since .orig would contain the same data as non-.orig, the latter - could be just a link to the former. Another possibility would be to - implement a per-directory database called something like - .wget_url_mapping containing URLs and their corresponding filenames. - -* When spanning hosts, there's no way to say that you are only - interested in files in a certain directory on _one_ of the hosts (-I - and -X apply to all). Perhaps -I and -X should take an optional - "hostname:" before the directory? - -* --retr-symlinks should cause wget to traverse links to directories too. - -* Make wget return non-zero status in more situations, like incorrect HTTP auth. - Create and document different exit statuses for different errors. - -* Make -K compare X.orig to X and move the former on top of the latter if - they're the same, rather than leaving identical .orig files laying around. - -* Make `-k' check for files that were downloaded in the past and convert links - to them in newly-downloaded documents. - -* Devise a way for options to have effect on a per-URL basis. This is very - natural for some options, such as --post-data. It could be implemented - simply by having more than one struct options. - -* Add option to clobber existing file names (no `.N' suffixes). - -* Add option to only list wildcard matches without doing the download. The same - could be generalized to support something like apt's --print-uri. - -* Handle MIME types correctly. There should be an option to (not) - retrieve files based on MIME types, e.g. `--accept-types=image/*'. - This would work for FTP by translating file extensions to MIME types - using mime.types. - -* Allow time-stamping by arbitrary date. For example, - wget --if-modified-after DATE URL. - -* Make quota apply to single files, preferrably so that the download of an - oversized file is not attempted at all. - -* When updating an existing mirror, download to temporary files (such as .in*) - and rename the file after the download is done. - -* Add an option to delete or move no-longer-existent files when mirroring. - -* Implement uploading (--upload=FILE URL?) in FTP and HTTP. A beginning of - this is available in the form of --post-file, but it should be expanded to - be really useful. - -* Make HTTP timestamping use If-Modified-Since facility. - -* Add more protocols (such as news or possibly some of the streaming - protocols), implementing them in a modular fashion. - -* Add a "rollback" option to have continued retrieval throw away a - configurable number of bytes at the end of a file before resuming - download. Apparently, some stupid proxies insert a "transfer - interrupted" string we need to get rid of.