Commit graph

10 commits

Author SHA1 Message Date
Sebastiaan van Stijn
55fd77f724
set ReadHeaderTimeout to address G112: Potential Slowloris Attack (gosec)
After discussing in the maintainers meeting, we concluded that Slowloris attacks
are not a real risk other than potentially having some additional goroutines
lingering around, so setting a long timeout to satisfy the linter, and to at
least have "some" timeout.

    libnetwork/diagnostic/server.go:96:10: G112: Potential Slowloris Attack because ReadHeaderTimeout is not configured in the http.Server (gosec)
        srv := &http.Server{
            Addr:    net.JoinHostPort(ip, strconv.Itoa(port)),
            Handler: s,
        }
    api/server/server.go:60:10: G112: Potential Slowloris Attack because ReadHeaderTimeout is not configured in the http.Server (gosec)
                srv: &http.Server{
                    Addr: addr,
                },
    daemon/metrics_unix.go:34:13: G114: Use of net/http serve function that has no support for setting timeouts (gosec)
            if err := http.Serve(l, mux); err != nil && !strings.Contains(err.Error(), "use of closed network connection") {
                      ^
    cmd/dockerd/metrics.go:27:13: G114: Use of net/http serve function that has no support for setting timeouts (gosec)
            if err := http.Serve(l, mux); err != nil && !strings.Contains(err.Error(), "use of closed network connection") {
                      ^

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-09-22 12:13:28 +02:00
Sebastiaan van Stijn
a33d1f9a7c
libnetwork/diagnostic: EnableDiagnostic(): use net.JoinHostPort
Use net.JoinHostPort to account for IPv6 addresses.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-09-04 15:36:47 +02:00
Sebastiaan van Stijn
4f08346686
fix formatting of "nolint" tags for go1.19
The correct formatting for machine-readable comments is;

    //<some alphanumeric identifier>:<options>[,<option>...][ // comment]

Which basically means:

- MUST NOT have a space before `<identifier>` (e.g. `nolint`)
- Identified MUST be alphanumeric
- MUST be followed by a colon
- MUST be followed by at least one `<option>`
- Optionally additional `<options>` (comma-separated)
- Optionally followed by a comment

Any other format will not be considered a machine-readable comment by `gofmt`,
and thus formatted as a regular comment. Note that this also means that a
`//nolint` (without anything after it) is considered invalid, same for `//#nosec`
(starts with a `#`).

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-07-13 22:31:53 +02:00
Sebastiaan van Stijn
ea5c94cdb9
pkg/signal: move signal.DumpStacks() to a separate package
It is not directly related to signal-handling, so can well live
in its own package.

Also added a variant that doesn't take a directory to write files
to, for easier consumption / better match to how it's used.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2021-07-15 18:09:43 +02:00
Brian Goff
4b981436fe Fixup libnetwork lint errors
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
2021-06-01 23:48:32 +00:00
Brian Goff
a0a473125b Fix libnetwork imports
After moving libnetwork to this repo, we need to update all the import
paths for libnetwork to point to docker/docker/libnetwork instead of
docker/libnetwork.
This change implements that.

Signed-off-by: Brian Goff <cpuguy83@gmail.com>
2021-06-01 21:51:23 +00:00
Yan Zhu
ce46100a27 doc: fix typo
Signed-off-by: Yan Zhu <yanzhu@alauda.io>
2018-09-07 11:48:15 +08:00
Flavio Crisciani
204ce3e31d Create internal directory
Internal directory is designed to contain libraries
that are exclusively used by this project

Signed-off-by: Flavio Crisciani <flavio.crisciani@docker.com>
2018-07-16 17:34:20 -07:00
Flavio Crisciani
b09cb39fa5 Enhance testing infra
Allow to write and delete X number of entries
Allow to query the queue length

Signed-off-by: Flavio Crisciani <flavio.crisciani@docker.com>
2018-07-02 16:47:34 -07:00
Flavio Crisciani
a59ecd9537 Change diagnose module name to diagnostic
Align it to the moby/moby external api

Signed-off-by: Flavio Crisciani <flavio.crisciani@docker.com>
2018-01-25 16:09:29 -08:00