Use os.Environ() as a base instead of empty variable. Currently the environment of executed external auth program only contains SFTPGO_AUTHD* variables and therefore the program lacks additional context when started.
Login can be restricted to specific ranges of IP address or to a specific IP
address.
Please apply the appropriate SQL upgrade script to add the filter field to your
database.
The filter database field will allow to add other filters without requiring a
new database migration
Sometime we can have this error:
read |0: file already closed
reading from the command standard error, this means that the command is
already finished so we don't need to do nothing.
This happen randomically while running the test cases on travis.
The git push test sometime fails when running on travis.
The issue cannot be replicated locally so print the logs to try to
understand what is happening
currently we support:
- Linux/Unix users stored in shadow/passwd files
- Pure-FTPd virtual users generated using `pure-pw` CLI
- ProFTPD users generated using `ftpasswd` CLI
using something like this:
update-user <user-id> <username> --public-keys ''
the public keys auth will be disabled
using something like this:
update-user <user-id> <username> --password ''
the password auth will be disabled
SysProcAttr.Credential is not available on Windows we need to move the
WrapCmd test in a separate file to be able to build test cases on Windows,
skipping the test is not enough
It was possible to remove an empty root dir or create a symlink to it.
We now return a Permission Denied error if we detect an attempt to remove,
renaming or symlinking the root directory
we can now have permissions such as these ones
{"/":["*"],"/somedir":["list","download"]}
The old permissions are automatically converted to the new structure,
no database migration is needed
It seems that there are some clients that sends Setstat requests with
no attrs:
https://github.com/pkg/sftp/issues/325
I haven't never seen this myself, anyway we now return ErrSSHFxBadMessage
and log the client version in such cases
and better document quota management issues for system commands.
rsync and git are not enabled in the default config so don't install
them in sample Dockerfiles, simply add a comment to facilitate their
installation if needed
Fixes#44
we only need to wait for the write from the local command to
the ssh channel. There is no need to wait for the write from ssh
channel to the local command stdin
We use the system commands "git-receive-pack", "git-upload-pack" and
"git-upload-archive". they need to be installed and in your system's
PATH. Since we execute system commands we have no direct control on
file creation/deletion and so quota check is suboptimal: if quota is
enabled, the number of files is checked at the command begin and not
while new files are created.
The allowed size is calculated as the difference between the max quota
and the used one. The command is aborted if it uploads more bytes than
the remaining allowed size calculated at the command start. Quotas are
recalculated at the command end with a full home directory scan, this
could be heavy for big directories.
md5sum, sha1sum are used by rclone.
cd, pwd improve the support for RemoteFiles mobile app.
These commands are all implemented inside SFTPGo so they work even
if the matching system commands are not available, for example on Windows
added matching permissions too and a new setting "setstat_mode".
Setting setstat_mode to 1 you can keep the previous behaviour that
silently ignore setstat requests
an user can now be disabled or expired.
If you are using an SQL database as dataprovider please remember to
execute the sql update script inside "sql" folder.
Fixes#57
