Nick Craig-Wood 1fa258c2b4 Define a new Features() method for Fs ... Optional interfaces are becoming more important in rclone, --track-renames and --backup-dir both rely on them. Up to this point rclone has used interface upgrades to define optional behaviour on Fs objects. However when one Fs object wraps another it is very difficult for this scheme to work accurately. rclone has relied on specific error messages being returned when the interface isn't supported - this is unsatisfactory because it means you have to call the interface to see whether it is supported. This change enables accurate detection of optional interfaces by use of a Features struct as returned by an obligatory Fs.Features() method. The Features struct contains flags and function pointers which can be tested against nil to see whether they can be used. As a result crypt and hubic can accurately reflect the capabilities of the underlying Fs they are wrapping.		2017-01-16 17:33:25 +00:00
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pkcs7	Implement crypt for encrypted remotes - #219	2016-08-23 17:45:37 +01:00
cipher_test.go	crypt: return unexpected EOF instead of Failed to authenticate decrypted block #873	2016-12-12 15:20:40 +00:00
cipher.go	crypt: return unexpected EOF instead of Failed to authenticate decrypted block #873	2016-12-12 15:20:40 +00:00
crypt_config_test.go	Make it possible to test Fs multiple times and use this with crypt	2016-08-23 17:45:37 +01:00
crypt_test.go	Add directory parameter to Rmdir and Mkdir #100 #831	2016-11-26 12:02:53 +00:00
crypt.go	Define a new Features() method for Fs	2017-01-16 17:33:25 +00:00
crypt2_test.go	Add directory parameter to Rmdir and Mkdir #100 #831	2016-11-26 12:02:53 +00:00