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Commit Graph

63 Commits

Author SHA1 Message Date
Nicola Murino
4aa9686e3b refactor custom actions
SFTPGo is now fully auditable, all fs and provider events that change
something are notified and can be collected using hooks/plugins.

There are some backward incompatible changes for command hooks
2021-10-10 13:08:05 +02:00
mmcgeefeedo
3ae8abda9e sftpd: add folder prefix middleware 2021-07-29 00:32:55 +02:00
Nicola Murino
c41ae116eb improve logging
Fixes #381
2021-07-24 20:11:17 +02:00
Nicola Murino
bd5191dfc5 add experimental plugin system 2021-07-11 15:26:51 +02:00
Nicola Murino
076b2f0ee0 modules: add v2 support 2021-06-26 07:31:41 +02:00
Nicola Murino
575bcf1f03 add remote address to transfer and commands logs 2021-06-01 22:28:43 +02:00
Nicola Murino
c63b923ec3 cryptfs: add support for atomic uploads 2021-05-31 21:45:29 +02:00
Nicola Murino
423d8306be webclient: allow to download multiple files as zip 2021-05-30 23:07:46 +02:00
Nicola Murino
25a44030f9 actions: add pre-download and pre-upload
Downloads and uploads can be denied based on hook response
2021-05-26 07:48:37 +02:00
Nicola Murino
50e441849a try to make the web admin more user friendly
removed all the textarea with fields separated using "::".
This should, hopefully, improve user experience
2021-05-23 22:02:01 +02:00
Nicola Murino
02bb09ec01 remove deprecated file extensions filters
these filters were deprecated a long time ago, everyone should use
patterns filters now
2021-05-22 12:28:05 +02:00
Nicola Murino
fa45c9c138 allow to execute actions for file operations and SSH commands synchronously
The actions to run synchronously can be configured via the `execute_sync`
configuration key.

Executing an action synchronously means that SFTPGo will not return a result
code to the client until your hook have completed its execution.

Fixes #409
2021-05-11 12:45:14 +02:00
Nicola Murino
74e0223eb9 remove sha256-simd usage
sha256-simd is now deprecated

https://github.com/minio/sha256-simd/issues/58

This could slow down sha256 computation on some CPU
2021-04-05 18:23:40 +02:00
Nicola Murino
d6dc3a507e extend virtual folders support to all storage backends
Fixes #241
2021-03-21 19:15:47 +01:00
Nicola Murino
895117718e SSH system command: add os separator to the resolved path when appropriate
Fixes #327
2021-03-01 22:10:45 +01:00
Nicola Murino
be9230e85b micro optimizations spotted using the go-critic linter 2021-02-16 19:11:36 +01:00
Nicola Murino
51f110bc7b sftpd: add statvfs@openssh.com support 2021-02-11 19:45:52 +01:00
Nicola Murino
c0e09374a8 scp: fix wildcard uploads
Fixes #285
2021-01-20 22:37:59 +01:00
Nicola Murino
daac90c4e1 fix a potential race condition for pre-login and ext auth
hooks

doing something like this:

err = provider.updateUser(u)
...
return provider.userExists(username)

could be racy if another update happen before

provider.userExists(username)

also pass a pointer to updateUser so if the user is modified inside
"validateUser" we can just return the modified user without do a new
query
2021-01-05 09:50:22 +01:00
Nicola Murino
ed43ddd79d enable hash commands for any supported backend 2020-12-13 15:11:55 +01:00
Nicola Murino
a6985075b9 add sftpfs storage backend
Fixes #224
2020-12-12 10:31:09 +01:00
Nicola Murino
ca0ff0d630 add a File interface so we can avoid to use os.File directly 2020-11-17 19:36:39 +01:00
Nicola Murino
950a5ad9ea add a recoverer where appropriate
I have never seen this, but a malformed packet can easily crash pkg/sftp
2020-10-31 11:02:04 +01:00
Nicola Murino
ac3bae00fc add support for SFTP subsystem mode
Fixes #204
2020-10-29 19:23:33 +01:00
Nicola Murino
2df0dd1f70 sshd: map each channel with a new connection
Fixes #169
2020-09-18 10:52:53 +02:00
Nicola Murino
4748e6f54d sftpd: handle read and write from the same handle (#158)
Fixes #155
2020-08-31 06:45:22 +02:00
Nicola Murino
5208e4a4ca sftpd: improve truncate
quota usage and max allowed write size are now properly updated after a
truncate
2020-08-22 10:12:00 +02:00
Nicola Murino
f41ce6619f sftpd: add SSH_FXP_FSETSTAT support
This change will fix file editing from sshfs, we need this patch

https://github.com/pkg/sftp/pull/373

for pkg/sftp to support this feature
2020-08-20 13:54:36 +02:00
Nicola Murino
a9e21c282a add WebDAV support
Fixes #147
2020-08-11 23:56:10 +02:00
Nicola Murino
93ce96d011 add support for the venerable FTP protocol
Fixes #46
2020-07-29 21:56:56 +02:00
Nicola Murino
4e41a5583d refactoring: add common package
The common package defines the interfaces that a protocol must implement
and contain code that can be shared among supported protocols.

This way should be easier to support new protocols
2020-07-24 23:39:38 +02:00
Nicola Murino
0ea2ca3141 simplify data provider usage
remove the obsolete SQL scripts too. They are not required since v0.9.6
2020-07-08 19:59:31 +02:00
Nicola Murino
dd593b1035 ssh commands: send a generic error for unexpected failures
and log the real error, it could leak a filesystem path
2020-06-29 18:53:33 +02:00
Nicola Murino
cf541d62ea recursive permissions check before renaming/copying directories 2020-06-26 23:38:29 +02:00
Nicola Murino
e86089a9f3 quota: improve size check
get the remaining allowed size when an upload starts and check it against the
uploaded bytes

Fixes #128
2020-06-18 22:38:03 +02:00
Nicola Murino
3ceba7a147 sftpgo-copy: add quota limits check 2020-06-16 22:49:18 +02:00
Nicola Murino
37418a7630 SSH system commands: allow git and rsync inside virtual folders 2020-06-15 23:32:12 +02:00
Nicola Murino
3d48fa7382 ssh commands: add sftpgo-copy and sftpgo-remove
Fixes #122
2020-06-13 22:48:51 +02:00
Nicola Murino
f02e24437a add more linters
test cases migration to testify is now complete.
Linters are enabled for test cases too
2020-05-06 19:36:34 +02:00
Nicola Murino
d70959c34c fix some lint issues 2020-04-30 14:23:55 +02:00
Nicola Murino
0a47412e8c scp, ssh commands: hide the real fs path on errors
The underlying filesystem errors for permissions and non-existing files
can contain the real storage path.
Map these errors to more generic ones to avoid to leak this info

Fixes #109
2020-04-22 12:26:18 +02:00
Nicola Murino
94b46e57f1 sftpd actions: execute defined command on error too
add a new field inside the notification to indicate if an error is
detected
2020-04-03 19:25:38 +02:00
Nicola Murino
4759254e10 file actions: add bucket and endpoint to notifications
The HTTP notifications are now invoked as POST and the notification is
a JSON inside the POST body.

This is a backward incompatible change but this way the actions can be
extended more easily, sorry for the trouble

Fixes #101
2020-03-25 18:36:33 +01:00
Nicola Murino
016abda6d7 improve docs 2020-03-03 23:25:23 +01:00
Nicola Murino
b885d453a2 filters: we can now set allowed and denied files extensions 2020-03-01 22:10:29 +01:00
Nicola Murino
eb1b869b73 virtual folders fixes
scp now properly handles virtual folders.

rsync is disabled for users with virtual folders: we execute a system
command and it is not aware about virtual folders.

git is not allowed if the repo path is inside a virtual folder
2020-02-24 18:54:35 +01:00
Nicola Murino
45b9366dd0 add support for virtual folders
directories outside the user home directory can be exposed as virtual folders
2020-02-23 11:30:26 +01:00
Nicola Murino
0b7be1175d parse ssh commands with shlex
instead of use our bugged home made method.

Fixes #72
2020-02-14 16:17:32 +01:00
Nicola Murino
7bfe0ddf80 ssh commands: fix parsing commands with space
For now we support "\" escaping style
2020-02-08 23:33:06 +01:00
Nicola Murino
6884ce3f3e sftp actions: add a parameter to distinguish local and remote files 2020-01-23 23:23:28 +01:00