Commit graph

1931 commits

Author SHA1 Message Date
Nicola Murino
5be1d1be69 sftpd: send exit-status message on close
this fix restic compatibility
2019-11-14 16:49:42 +01:00
Nicola Murino
08e85f6be9 sftpd: return sftp.ErrSSHFxNoSuchFile if the client ask the file for a missing path
some clients expected this error and not the generic one if the path is missing
2019-11-14 14:18:43 +01:00
Nicola Murino
acdf351047 dataprovider: add custom command and/or HTTP notifications on users add, update and delete
This way custom logic can be implemented for example to create a UNIX user
as asked in #58
2019-11-14 11:06:03 +01:00
Nicola Murino
c2ff50c917 dataprovider: add support for user status and expiration
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
2019-11-13 11:36:21 +01:00
Nicola Murino
363b9ccc7f sftpd: explicitly configure supported SFTP extensions
update pkg/sftp to a git revision that includes the needed patch

https://github.com/pkg/sftp/pull/315
2019-11-12 07:37:47 +01:00
Nicola Murino
74367a65cc failed connection logs: rename host to client_ip 2019-11-11 19:53:27 +01:00
Nicola Murino
2221d3307a Improve README 2019-11-11 18:28:18 +01:00
Nicola Murino
4ff34b3e53 logger: add specific logs for failed attempts to initialize a connection
This should allow for better integration in tools like fail2ban.

Hopefully fix #59
2019-11-11 15:20:00 +01:00
Nicola Murino
191da1ecaf fix a typo 2019-11-08 08:46:31 +01:00
Nicola Murino
77db2bd3d1 fix posix rename
update pkg/sftp to a git revision that includes:

https://github.com/pkg/sftp/pull/316

add a test case here too and update other deps
2019-11-08 08:43:27 +01:00
Nicola Murino
758f2ee834 improve README 2019-10-26 20:42:46 +02:00
Nicola Murino
c5a6ca5650 portable mode: advertise service via multicast dns
Fixes #51
2019-10-26 18:25:53 +02:00
Nicola Murino
b409523d5c document memory data provider 2019-10-25 19:01:01 +02:00
Nicola Murino
8cd0aec417 add memory data provider and use it for portable mode 2019-10-25 18:37:12 +02:00
Nicola Murino
a4cddf4f7f add portable mode
Portable mode is a convenient way to share a single directory on demand
2019-10-24 18:50:35 +02:00
Roman Isko
d970e757eb Use relative to the current branch links in readme 2019-10-22 10:00:09 +02:00
Nicola Murino
083d9f76c6 add commit hash and build date to the version logged when starting the daemon 2019-10-21 21:18:45 +02:00
Jo Vandeginste
2003d08c59 Log version when starting the daemon
Signed-off-by: Jo Vandeginste <Jo.Vandeginste@kuleuven.be>
2019-10-21 21:15:31 +02:00
Nicola Murino
9cf4653425 improve docs for available Arch Linux packages 2019-10-20 09:23:04 +02:00
Nicola Murino
4f6bb00996 web: display version string 2019-10-19 07:52:58 +02:00
Nicola Murino
25f97bbe62 set version to 0.9.3 2019-10-18 11:28:20 +02:00
Nicola Murino
44d403cf9c sftpd_test: use path.Join for SFTP/SCP path
filepath.Join could use an OS dependent separator
2019-10-16 12:57:06 +02:00
Nicola Murino
8682ae4a54 sftpd: make file/dir removal and creation more standard
- remove a non empty directory. Before: the directory contents were
removed recursively. Now: removing a non empty directory fails.

- make a directory in a non existent path: Before: any necessary parents
were created. Now: it fails.

- remove a file. Before: files, directories and symlinks were removed.
Now: only files and symlink are removed, removing a directory using "Remove"
instead of "Rmdir" fails.

Upload a file in a non existent directory. Before: any necessary parents
were created. Now: it fails.

Now SFTPGo behaves as OpenSSH.
2019-10-16 07:48:22 +02:00
Nicola Murino
f98a29a1e0 sftpd: port to non deprecated pkg/sftp error types
see https://github.com/pkg/sftp/pull/304
2019-10-14 22:44:57 +02:00
Nicola Murino
2932dba5cc update modules deps 2019-10-14 08:36:39 +02:00
Nicola Murino
24914e90d1 web: fix quota scan error message 2019-10-13 13:08:19 +02:00
Nicola Murino
587c8a0347 web: add quota scan support 2019-10-13 12:07:22 +02:00
Nicola Murino
62224debd2 simplify closing a connection
get the connection from the map instead of cycling all the open connections
2019-10-12 15:12:43 +02:00
Nicola Murino
871e2ccbbf sftpd: refactor connection closing
we have not known bugs with the previous implementation anyway this one
is cleaner: the underlying network connection is directly related with
SFTP/SCP connections.
This should better protect us against buggy clients and edge cases
2019-10-10 09:04:17 +02:00
Nicola Murino
4b5ce3913e ssh handshake: add a deadline for handshake to complete
we use a 2 minutes timeout as OpenSSH
2019-10-09 19:07:35 +02:00
Nicola Murino
1d917561fe sftpd: add support for upload resume
we support resume only if the client sets the correct offset while resuming
the upload.
Based on the specs the offset is optional for resume, but all the tested
clients sets a right offset.
If an invalid offset is given we interrupt the transfer with the error
"Invalid write offset ..."

See https://github.com/pkg/sftp/issues/295

This commit add a new upload mode: "atomic with resume support", this acts
as atomic but if there is an upload error the temporary file is renamed
to the requested path and not deleted, this way a client can reconnect
and resume the upload
2019-10-09 17:33:30 +02:00
Nicola Murino
4f36c1de06 web: use html/template
so output is safe against code injection
2019-10-09 11:48:54 +02:00
Nicola Murino
5ffa34dacb improve godoc 2019-10-08 10:29:16 +02:00
Nicola Murino
60d4a3e1b5 improve docs 2019-10-08 08:20:26 +02:00
Nicola Murino
3e0558c0e9 add web interface support to windows setup ...
... and other small improvements
2019-10-07 22:37:28 +02:00
Nicola Murino
c74d90407b launchd service: add env vars for html templates and static files 2019-10-07 19:40:17 +02:00
Nicola Murino
557831fa0d Dockerfiles: add support for web interface 2019-10-07 19:16:52 +02:00
Nicola Murino
afd312f26a add a basic web interface
The builtin web interface allows to manage users and connections
2019-10-07 18:19:01 +02:00
Nicola Murino
bb0338870a unhide public keys
hiding public keys give no security improvement
2019-10-03 15:29:54 +02:00
Nicola Murino
fb8ccfe824 improve doc for dataprovider Close method
the method is used in test cases, it assumes that the dataprovider
is initialized and it is not safe Initialize/Close from different
goroutines
2019-09-29 08:38:09 +02:00
Nicola Murino
0b4ff97a1a dataprovider: simplifly validateUser 2019-09-28 23:44:36 +02:00
Nicola Murino
00dd5db226 add support for users' default base dir 2019-09-28 22:48:52 +02:00
Jo Vandeginste
71093bbe1b Log to journald
By default on systems with systemd, send logs to stdout and thus to journald.
2019-09-20 12:38:31 +02:00
Nicola Murino
088e187e6a add Inno Setup script used to generate the Windows setup
So we can receive pull requests to improve it :)
2019-09-19 08:19:25 +02:00
Nicola Murino
0d8506c93d set version to 0.9.2 2019-09-18 22:19:34 +02:00
Nicola Murino
df96ea7e9f add a new permission for overwriting existing files
The upload permission is required to allow file overwrite
2019-09-17 08:53:45 +02:00
Nicola Murino
580fae7a8f minor improvements 2019-09-16 18:11:35 +02:00
Nicola Murino
4a1baaee69 windows service: improve doc 2019-09-16 09:22:27 +02:00
Nicola Murino
f3f38f5f09 add Windows Service support 2019-09-16 08:52:58 +02:00
Nicola Murino
bba78763e1 add a test case and document sha512crypt passwords support 2019-09-15 12:23:27 +02:00