linse linse

ssh -R 2222:localhost:22 linse@linse.me

The local user would open a tmux session specifying a shared socket:

tmux -S /tmp/pair new-session -s pairing; chmod 0777 /tmp/pair

	➜ keyfender git:(master) ✗ dune build
	File "handler_keys.ml", lines 54-55, characters 4-25:
	54 \| ....method! post_is_create rd =
	55 \| Wm.continue true rd
	Error: The method `post_is_create' has no previous definition
	File "handler_users.ml", lines 36-37, characters 4-25:
	36 \| ....method! post_is_create rd =
	37 \| Wm.continue true rd
	Error: The method `post_is_create' has no previous definition
	File "hsm.ml", line 862, characters 37-41:

	<><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
	[mirage-qubes.0.8.3] synchronised from git+https://github.com/mirage/mirage-qubes.git#master
	[netchannel.1.13.1] synchronised from git+https://github.com/mato/mirage-net-xen.git#xen-pvh-via-solo5
	[mirage-xen.6.0.0] synchronised from git+https://github.com/mato/mirage-xen.git#xen-pvh-via-solo5
	[mirage-net-xen.1.13.1] synchronised from git+https://github.com/mato/mirage-net-xen.git#xen-pvh-via-solo5
	[vchan-xen.5.0.0] synchronised from git+https://github.com/mato/ocaml-vchan.git#xen-pvh-via-solo5

	<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
	[ERROR] The compilation of mirage-xen failed at "/home/user/.opam/opam-init/hooks/sandbox.sh build env
	OPAM_PKG_CONFIG_PATH=/home/user/.opam/solo5/lib/pkgconfig dune build -p mirage-xen -j 1".

	user@ocaml-dev:~/cloned/qubes-mirage-firewall$ make depend
	opam pin add -k path --no-action --yes mirage-unikernel-qubes_firewall-qubes . && opam depext --yes --update mirage-unikernel-qubes_firewall-qubes ; opam pin remove --no-action mirage-unikernel-qubes_firewall-qubes
	Package mirage-unikernel-qubes_firewall-qubes does not exist, create as a NEW package? [Y/n] y
	[mirage-unikernel-qubes_firewall-qubes.~dev] synchronised from file:///home/user/cloned/qubes-mirage-firewall
	[WARNING] Failed checks on mirage-unikernel-qubes_firewall-qubes package definition from source at
	file:///home/user/cloned/qubes-mirage-firewall:
	warning 37: Missing field 'dev-repo'
	mirage-unikernel-qubes_firewall-qubes is now pinned to file:///home/user/cloned/qubes-mirage-firewall (version ~dev)
	# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
	[ERROR] No solution for mirage-unikernel-qubes_firewall-qubes: The following dependencies couldn't be met:

	# Generated by ./config.exe configure -t qubes (2020-08-14 10:40:04-00:00).
	opam-version: "2.0"
	name: "mirage-unikernel-qubes_firewall-qubes"
	depends: [ "arp"
	"arp-mirage"
	"astring"
	"cstruct"
	"dns-client" { >= "4.5.0"}
	"ethernet"
	"functoria-runtime"

	Hi retreat travellers!

	Since we're in the new situation of a new virus + viral social media + governments who are not great at communication,
	it's a good idea to talk constructively about what we can do to protect ourselves.

	There are screenings and travel restrictions for people who have been in China / Wuhan in the last two weeks, or who have been in contact with infected people. An infection with the new coronavirus can be dangerous for immunosuppressed people (e.g. HIV+, organ transplant receivers), elderly people or children.
	If you are in this group, it is advised not to travel.

	You will have to fill out a health declaration when you arrive, where you also need the address of the riad: Riad Priscilla ; 27 rue de azbezt ; Marrakesh
	All travellers can help to stop the spread, like with any virus:

	user@ocaml-dev:~$ opam pin
	alcotest.0.8.5 git git+https://github.com/yomimono/alcotest.git#alcotest-mirage
	alcotest-mirage.~dev git git+https://github.com/yomimono/alcotest.git#alcotest-mirage
	alcotest-unix.~dev (uninstalled) git git+ssh://git@github.com/yomimono/alcotest.git#alcotest-mirage
	dns.4.0.0 git git+file:///home/user/cloned/ocaml-dns#HEAD
	dns-client.4.0.0 git git+file:///home/user/cloned/ocaml-dns#HEAD
	mirage.3.5.0 git git+file:///home/user/cloned/mirage#qrexec-expose
	mirage-net-xen.1.11.0 git git+ssh://git@github.com/yomimono/mirage-net-xen.git#mutable-listener
	netchannel.dev git git+ssh://git@github.com/yomimono/mirage-net-xen.git#mutable-listener
	pf.dev git git+https://github.com/yomimono/ocaml-pf.git#just-qubes

	[user@sys-net ~]$ sudo tcpdump -Xvenni any udp port 53
	tcpdump: listening on any, link-type LINUX_SLL (Linux cooked), capture size 262144 bytes
	17:58:19.294204 In 00:16:3e:5e:6c:00 ethertype IPv4 (0x0800), length 87: (tos 0x0, ttl 38, id 0, offset 0, flags [none], proto UDP (17), length 71)
	10.137.0.7.7223 > 199.7.83.42.53: 4895 [1au] A? bogus.linse.me. (43)
	0x0000: 4500 0047 0000 0000 2611 6fe5 0a89 0007 E..G....&.o.....
	0x0010: c707 532a 1c37 0035 0033 4e3d 131f 0000 ..S*.7.5.3N=....
	0x0020: 0001 0000 0000 0001 0562 6f67 7573 056c .........bogus.l
	0x0030: 696e 7365 026d 6500 0001 0001 0000 2910 inse.me.......).
	0x0040: 0000 0000 0000 00 .......
	17:58:19.294239 Out 84:3a:4b:0d:d1:e4 ethertype IPv4 (0x0800), length 87: (tos 0x0, ttl 37, id 0, offset 0, flags [none], proto UDP (17), length 71)

	cat moby_dick.txt \| tr -d '\r“’‘”' \| tr "\n" " " \| tr -s ' ' \| less
	cat moby_dick.txt \| tr -d '\r“’‘”' \| tr "\n" " " \| tr -s ' ' \| sed 's/e/aaaaa/g' \| less

	# one sentence per line
	cat moby_dick.txt \| tr -d '\r“’‘”_' \| tr "\n" " " \| tr "—" " " \| tr "-" " " \| tr -s ' ' \| sed 's/\./.\
	/g' \| sed 's/\!/!\
	/g' \| sed 's/\?/?\
	/g' \| less \| sort \| uniq -c \| sort -n

	# one word per line