Upgrade to Linux 5.10.0-11 (stable branch)

Closes #18722 and #18805

See merge request tails/tails!721

Upgrade to Linux 5.10.0-11 (devel branch)

See merge request tails/tails!719

Test suite: update expected button label

See merge request tails/tails!718

anonym authored Nov 29, 2021 and intrigeri committed Jan 28, 2022

Closes #18722

anonym authored Nov 02, 2021 and intrigeri committed Jan 28, 2022

This cherry-picks !652. For context, see #18643.

refs #18805

refs #18805

refs #18805

Install obfs4proxy from the Tor Browser tarball

See merge request tails/tails!716

Re-generate our test IUKs using gensquashfs

Closes #18654

See merge request tails/tails!715

Fixes regression introduced by 51dc0203.

refs #18800

onionshare Depends: obfs4proxy. But we install obfs4proxy from
the Tor Browser tarball, so let's teach dpkg that this dependency
is already satisfied.

refs #18800

refs #18654

refs #18654

refs #18654

The main goal here is to ship an up-to-date obfs4proxy, since the version in
Debian is vastly outdated and has a different network fingerprint
than the most commonly used by Tor clients, which is the one shipped
in Tor Browser.

In particular, we want to fix the Elligator2 bug (tails#18800). This will be
achieved automatically, thanks to this commit, once we upgrade to Tor Browser
which has upgraded obfs4proxy:
https://gitlab.torproject.org/tpo/applications/tor-browser-build/-/issues/40416

And while I'm at it, I'm installing all Pluggable Transports shipped in the Tor
Browser tarball. Currently this means we also install the snowflake-client
binary, which is useless right now but should save us some time when we work on
tails#5494. And more generally, this approach should make it slightly easier for
us to pick up support for PTs newly added in Tor Browser.

refs #18800, #5494

Add generated tails-backup.desktop to .gitignore

See merge request tails/tails!714

fix wi-fi settings from Tor Connection

Closes #18587

See merge request tails/tails!692

boyska authored Dec 12, 2021 and intrigeri committed Jan 16, 2022

gtk-launch doesn't work inside systemd unit.
Note that we have any proof it *cannot* work.

Closes #18587

simplify workflow when adding an APT overlay

See merge request tails/tails!708

# Conflicts:
#   wiki/src/contribute/APT_repository/custom.mdwn

Insist on Tor Browser being offline (#18584)

Closes #18584

See merge request tails/tails!711

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wiki/src/security/known_security_vulnerabilities_in_4.25.sr_Latn.po: adding as wiki/src/security/known_security_vulnerabilities_in_4.25.de.po has added.
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