Cockatrice/.ci/Debian13/Dockerfile
Lukas Brübach fd865c1ea9
[Security] Use a CSPRNG for salts, tokens, and RNG seeding
Password salts and activation tokens were generated with the global SFMT
RNG, which was seeded from a 32-bit timestamp, making registration
salts and activation tokens predictable. The game RNG used the same
timestamp seed across restarts.

Add CryptoUtil backed by OpenSSL RAND_bytes and use it for salt/token
generation and to seed RNG_SFMT with a 64-bit CSPRNG value in both the
client and server. Link libcockatrice_utility against OpenSSL::Crypto.

Took 30 seconds

Took 25 minutes
2026-08-30 19:28:37 +02:00

32 lines
810 B
Docker

FROM debian:13
RUN apt-get update && \
DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
build-essential \
ca-certificates \
ccache \
clang-format \
cmake \
file \
g++ \
git \
libgl-dev \
liblzma-dev \
libmariadb-dev-compat \
libprotobuf-dev \
libqt6multimedia6 \
libqt6sql6-mysql \
libssl-dev \
ninja-build \
protobuf-compiler \
qt6-image-formats-plugins \
qt6-l10n-tools \
qt6-multimedia-dev \
qt6-declarative-dev \
qt6-svg-dev \
qt6-shadertools-dev \
qt6-tools-dev \
qt6-tools-dev-tools \
qt6-websockets-dev \
&& apt-get clean \
&& rm -rf /var/lib/apt/lists/*