matrix-synapse: 0.31.1 -> 0.31.2

[fadenb]

Motivation for this change

https://matrix.org/blog/2018/06/14/security-update-synapse-0-31-2/

Things done

• Tested using sandboxing (nix.useSandbox on NixOS, or option sandbox in nix.conf on non-NixOS)
• Built on platform(s)
  • NixOS
  • macOS
  • other Linux distributions
• Tested via one or more NixOS test(s) if existing and applicable for the change (look inside nixos/tests)
• Tested compilation of all pkgs that depend on this change using nix-shell -p nox --run "nox-review wip"
• Tested execution of all binary files (usually in ./result/bin/)
• Fits CONTRIBUTING.md.

---

[andir]

@GrahamcOfBorg test matrix-synapse

[GrahamcOfBorg]

Success on x86_64-linux (full log)

Attempted: tests.matrix-synapse

Partial log (click to expand)

server_sqlite: running command: sync
server_postgres# [   38.692909] synapse[1045]: synapse.storage.background_updates: [] Updating u'user_ips_device_index'. Updated 1 items in 16ms. (total_rate=None/ms, current_rate=None/ms, total_updated=0, batch_size=100)
server_sqlite: exit status 0
test script finished in 40.40s
cleaning up
killing server_postgres (pid 593)
killing server_sqlite (pid 605)
vde_switch: EOF on stdin, cleaning up and exiting
vde_switch: Could not remove ctl dir '/build/vde1.ctl': Directory not empty
/nix/store/7r0iz128w6prfr9l8zn0pkkhdx3j2s23-vm-test-run-matrix-synapse

[GrahamcOfBorg]

Success on aarch64-linux (full log)

Attempted: tests.matrix-synapse

Partial log (click to expand)

server_postgres: exit status 0
server_sqlite: running command: sync
server_sqlite: exit status 0
test script finished in 107.24s
cleaning up
killing server_postgres (pid 627)
killing server_sqlite (pid 640)
vde_switch: EOF on stdin, cleaning up and exiting
vde_switch: Could not remove ctl dir '/build/vde1.ctl': Directory not empty
/nix/store/yyzv27rjykb9c5kppa67pc53i3ajc0fw-vm-test-run-matrix-synapse