Commit graph

69 commits

Author SHA1 Message Date
Nicola Murino
b34bc2b818
add license header to source files
Signed-off-by: Nicola Murino <nicola.murino@gmail.com>
2022-07-18 13:43:25 +02:00
Nicola Murino
7fd5558400
parse IP proxy header also if listening on UNIX domain socket
Fixes #867

Signed-off-by: Nicola Murino <nicola.murino@gmail.com>
2022-06-09 09:48:39 +02:00
Nicola Murino
cc2f23bd89
trim values for string lists which can be set as env vars
See #857

Signed-off-by: Nicola Murino <nicola.murino@gmail.com>
2022-05-31 18:22:18 +02:00
Nicola Murino
f6b11c2d01
httpd/webdav: allow to configure trusted proxy header and depth
Signed-off-by: Nicola Murino <nicola.murino@gmail.com>
2022-05-28 19:47:23 +02:00
Nicola Murino
1a33b5bb53
allow different TLS certificates for each binding
Signed-off-by: Nicola Murino <nicola.murino@gmail.com>
2022-05-21 16:34:47 +02:00
Nicola Murino
796ea1dde9
allow to store temporary sessions within the data provider
so we can persist password reset codes, OIDC auth sessions and tokens.
These features will also work in multi-node setups without sicky
sessions now

Signed-off-by: Nicola Murino <nicola.murino@gmail.com>
2022-05-19 19:49:51 +02:00
Nicola Murino
ecd488a840
data provider: remove prefer_database_credentials
Google Cloud Storage credentials are now always stored within the data
provider.

Added a migration to read credentials from disk and store them inside the
data provider.

After v2.3 we can also remove credentials_path

Signed-off-by: Nicola Murino <nicola.murino@gmail.com>
2022-04-28 12:55:01 +02:00
Nicola Murino
002a06629e
refactoring of user session counters
Fixes #792

Signed-off-by: Nicola Murino <nicola.murino@gmail.com>
2022-04-14 19:07:41 +02:00
Nicola Murino
77f3400161
allow to mount virtual folders on root (/) path
Fixes #783

Signed-off-by: Nicola Murino <nicola.murino@gmail.com>
2022-04-02 18:32:46 +02:00
Nicola Murino
d9f30e7ac5
add a global whitelist
if defined only the listed IPs/networks can access the configured
services, all other client connections will be dropped before they
even try to authenticate

Signed-off-by: Nicola Murino <nicola.murino@gmail.com>
2022-03-17 22:10:52 +01:00
Nicola Murino
d8de0faef5
allow to require two-factor auth for users
Fixes #721

Signed-off-by: Nicola Murino <nicola.murino@gmail.com>
2022-03-06 16:57:13 +01:00
Nicola Murino
1fccd05e9e
allow to configure the minimum version of TLS to be enabled
Signed-off-by: Nicola Murino <nicola.murino@gmail.com>
2022-02-13 15:56:07 +01:00
Nicola Murino
7c68b03d07
move plugin handling outside the sdk package
Signed-off-by: Nicola Murino <nicola.murino@gmail.com>
2022-01-05 11:37:45 +01:00
Nicola Murino
2912b2e92e
sdk: add a logger interface
we are now ready to make the sdk a separate module

Signed-off-by: Nicola Murino <nicola.murino@gmail.com>
2022-01-04 16:07:41 +01:00
Nicola Murino
c153330ab8
web client: use fetch to upload files
also add REST API to upload a single file as POST body
2021-12-08 19:25:22 +01:00
Nicola Murino
6092b6628e
logs: use info level for login related messages
so enabling debug level is not required, for example only to understand
that a user exceeded the allowed sessions.

Also set the cache update frequency as documented
2021-12-02 19:36:42 +01:00
Nicola Murino
6eb154bb74
webdav: add support for lock discovery 2021-10-06 09:11:56 +02:00
Nicola Murino
1459150024
WebDAV: improve logs 2021-10-01 20:37:23 +02:00
Nicola Murino
b5639a51fd
don't generate defender events for HTTP/WebDAV requests with no auth
it is quite common for HTTP clients to send a first request without
the Authorization header and then send the credentials after receiving
a 401 response. We don't want to generate defender events in this case
2021-09-11 18:23:11 +02:00
Nicola Murino
be3857d572
dataprovider: add timestamp fields for users and admins 2021-08-19 15:51:43 +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
c1b862394d
move other errors to utils package 2021-06-19 13:06:01 +02:00
Nicola Murino
43182fc25e
OpenAPI: add users API
These new APIs match the web client features.

I'm aware that some API do not follow REST best practises.

I want to avoid things likes "/user/folders/<path>"

where "path" must be encoded and making it optional create issues, so
I defined resources as query parameters instead of path parameters
2021-06-05 16:07:09 +02:00
Nicola Murino
575bcf1f03
add remote address to transfer and commands logs 2021-06-01 22:28:43 +02:00
Nicola Murino
c8f7fc9bc9
httpd/webdav: add a list of hosts allowed to send proxy headers
X-Forwarded-For, X-Real-IP and X-Forwarded-Proto headers will be ignored
for hosts not included in this list.

This is a backward incompatible change, before the proxy headers were
always used
2021-05-11 06:54:06 +02:00
Nicola Murino
8f6cdacd00
allow to limit the number of per-host connections 2021-05-08 19:45:21 +02:00
Nicola Murino
4ea4202b99
httpd/webdav: use a custom listener with read and write deadlines 2021-05-07 20:41:20 +02:00
Nicola Murino
23d9ebfc91
add a basic front-end web interface for end-users
Fixes #339 #321 #398
2021-05-06 21:35:43 +02:00
Nicola Murino
f4369cdbef
fix max connections check
Also make sure to close the ssh client connection in test cases
2021-04-20 18:12:16 +02:00
Nicola Murino
47317bed9b
make sure that Retry-After header has a value greater than zero 2021-04-19 09:16:27 +02:00
Nicola Murino
f45c89fc46
add rate limiting support for REST API/web admin too 2021-04-19 08:14:04 +02:00
Nicola Murino
112e3b2fc2
add rate limiting support 2021-04-18 12:31:06 +02:00
Nicola Murino
9ad750da54
WebDAV: try to preserve the lock fs as much as possible 2021-03-27 19:10:27 +01:00
Nicola Murino
54c0c1b80d
Windows: manually check if we can bind on the configured port/ports
Windows allows the coexistence of three types of sockets on the same
transport-layer service port, for example, 127.0.0.1:8080, [::1]:8080
and [::ffff:0.0.0.0]:8080

Go don't properly handles this, so we use a ugly hack

Fixes #350
2021-03-21 22:21:04 +01:00
Nicola Murino
d6dc3a507e
extend virtual folders support to all storage backends
Fixes #241
2021-03-21 19:15:47 +01:00
Nicola Murino
4c658bb6f0
webdav: add prefix support 2021-03-07 17:10:45 +01:00
Nicola Murino
534b253c20
WebDAV: improve TLS certificate authentication
For each user you can now configure:

- TLS certificate auth
- TLS certificate auth and password
- Password auth

For TLS certificate auth, the certificate common name is used as
username
2021-03-01 19:28:11 +01:00
Nicola Murino
5da4f931c5
TLS: allow to configure cipher suites
Fixes #316
2021-02-18 20:17:16 +01:00
Nicola Murino
be9230e85b
micro optimizations spotted using the go-critic linter 2021-02-16 19:11:36 +01:00
Nicola Murino
267d9f1831
web ui: allow to create folders from a template 2021-02-04 19:09:43 +01:00
Nicola Murino
17a42a0c11
webdav: add compression support
Fixes #295
2021-02-04 09:06:41 +01:00
Nicola Murino
ce731020a7
webdav: remove the username path prefix
so we have the same URIs for all protocols

Fixes #293
2021-02-04 07:12:04 +01:00
Nicola Murino
fc9082c422
webdav: try to handle HEAD for collection too
The underlying golang webdav library returns Method Not Allowed for
HEAD requests on directories:

https://github.com/golang/net/blob/master/webdav/webdav.go#L210

let's see if we can workaround this inside SFTPGo itself in a similar
way as we do for GET.

The HEAD response will not return a Content-Length, we cannot handle
this inside SFTPGo.

Fixes #294
2021-02-03 22:36:13 +01:00
Nicola Murino
46ab8f8d78
post-login hook: add the full user JSON serialized
Fixes #284
2021-01-26 18:05:44 +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
684f4ba1a6
mutal TLS: add support for revocation lists 2021-01-03 17:03:04 +01:00
Nicola Murino
6d84c5b9e3
capture http servers error logs
otherwise they will be printed to stdout
2021-01-03 10:38:28 +01:00
Nicola Murino
4b522a2455
webdav: refactor server initialization 2021-01-03 09:51:54 +01:00