Brian Warner ef1b6ae8e3 Tolerate unknown URI types in directory structures. Part of #683. ... The idea is that future versions of Tahoe will add new URI types that this version won't recognize, but might store them in directories that we *can* read. We should handle these "objects from the future" as best we can. Previous releases of Tahoe would just explode. With this change, we'll continue to be able to work with everything else in the directory. The code change is to wrap anything we don't recognize as an UnknownNode instance (as opposed to a FileNode or DirectoryNode). Then webapi knows how to render these (mostly by leaving fields blank), deep-check knows to skip over them, deep-stats counts them in "count-unknown". You can rename and delete these things, but you can't add new ones (because we wouldn't know how to generate a readcap to put into the dirnode's rocap slot, and because this lets us catch typos better).		2009-07-02 18:07:49 -07:00
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CLI.txt	Added documentation for '--exclude' and friends cli backup command.	2009-02-24 09:30:49 -07:00
FTP-and-SFTP.txt	SFTP/FTP: merge user/account code, merge docs	2008-11-05 19:25:58 -07:00
webapi.txt	Tolerate unknown URI types in directory structures. Part of #683.	2009-07-02 18:07:49 -07:00