Changes between Version 52 and Version 53 of SftpFrontend
- Timestamp:
- 2010-10-24T17:43:31Z (14 years ago)
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SftpFrontend
v52 v53 21 21 Since Tahoe uses capability access control rather than Unix-style permissions, the permission bits seen by SFTP clients are only an approximation chosen to avoid confusing client programs. In particular the 'user', 'group' and 'world' permissions on a Tahoe file will always be the same. It is possible to clear all of the 'w' bits on a file, which will prevent that file from being opened for writing, but note that its directory entry can still be replaced via a write cap to the directory. 22 22 23 See the last section of [source:docs/frontends/FTP-and-SFTP. txt FTP-and-SFTP.txt] for information on how the SFTP frontend treats immutable and mutable files.23 See the last section of [source:docs/frontends/FTP-and-SFTP.rst FTP-and-SFTP.rst] for information on how the SFTP frontend treats immutable and mutable files. 24 24 25 The '{{{ctime}}}' and '{{{mtime}}}' attributes will always be the same, and are set from the Tahoe {{{linkmotime}}} timestamp, which is changed only when the link from the parent directory is modified (see the 'About the metadata' section of [source:doc/frontends/webapi. txt webapi.txt]). These fields are not updated when the contents of a mutable file are changed. The SFTP protocol and the server are able to represent dates up to the year 2106, but some clients may print dates incorrectly after 2037.25 The '{{{ctime}}}' and '{{{mtime}}}' attributes will always be the same, and are set from the Tahoe {{{linkmotime}}} timestamp, which is changed only when the link from the parent directory is modified (see the 'About the metadata' section of [source:doc/frontends/webapi.rst webapi.rst]). These fields are not updated when the contents of a mutable file are changed. The SFTP protocol and the server are able to represent dates up to the year 2106, but some clients may print dates incorrectly after 2037. 26 26 27 27