| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| |
|
|
| |
No changes must be committed to the database if mkdir(1) fails.
|
| |
|
|
|
|
| |
Despite common use in several POSIX operating systems, mktemp(1) is not
defined by POSIX.1-2008, nor even POSIX.1-2017. As long as it is not
introduced, m4(1)'s mkstemp can be used with similar effect.
|
| |
|
|
|
|
| |
sha256sum(1) is a GNU utility that might not be available under some
POSIX systems. Since OpenSSL is already a dependency, it makes sense to
reuse it to generate SHA256 digests.
|
| |
|
|
|
| |
xxd(1) is closely related to vim(1), might not be available under
some POSIX systems.
|
| | |
|
| | |
|
| | |
|
| |
|
|
|
|
|
|
|
| |
Due to the lack of double quotes, passwords with whitespaces were not
passed correctly to printf(1), thus making users not able to log into
their account.
OTOH, for some reason usernames containing whitespaces made jq(1)
complain, so it has been decided not to support them.
|
| |
|
|
|
|
| |
So far, usergen printed a JSON object over standard output that had to
be manually copied into db.json. Now, this step is done automatically,
thanks to jq(1). OTOH, user directory is now also created by usergen.
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
This feature allows admins to set a specific quota for each user, in
MiB. This feature is particularly useful for shared instances, where
unlimited user storage might be unfeasible or even dangerous for the
server.
Also, a nice HTML5 <progress> element has been added to the site that
shows how much of the quota has been consumed.
If no quota is set, slcl falls back to the default behaviour i.e.,
assume unlimited storage.
Limitations:
- While HTTP does specify a Content-Length, which determines the length
of the whole request, it does not specify how many files are involved
or their individual sizes.
- Because of this, if multiple files are uploaded simultaneously, the
whole request would be dropped if user quota is exceeded, even if not
all files exceeded it.
- Also, Content-Length adds the length of some HTTP boilerplate
(e.g.: boundaries), but slcl must rely on this before accepting the
whole request. In other words, this means some requests might be
rejected by slcl because of the extra bytes caused by such boilerplate.
- When the quota is exceeded, slcl must close the connection so that
the rest of the transfer is cancelled. Unfortunately, this means no
HTML can be sent back to the customer to inform about the situation.
|
|
|
This script takes a username and password from standard input and
generates a JSON object that can be appended to the "users" object in
db.json.
|
