Does openbsd have dm-crypt/LUKS analogues where i create an
encrypted volume with ease?

"With ease"??? Hah. This is OpenBSD, not Apple. Don't expect anything to be easy with OpenBSD.
With that said, I don't know of any full-disk encryption for OpenBSD.

Кстати, чо там насчет полнодискового шифрования в OpenBSD?

My suggestion would be to run the Python client in daemon mode in the background, then use RPC to interface with it. There don't seem to be a Bitmessage library so that's really the only option unless you want to recode EVERYTHING in a language (such as C) which can create libraries.

Запилил высер про bitmessage, http://hive.blasux.ru/u/4DA/bitmessage .
Обосрите.
inb4: ненужно

YAY, список, активных чанов за последний месяц.
http://bittext.ch/_MhiklxwCp

Короч, создал чан.

divan.crypto.autism
BM-2cWNi2RFbnUh7x6kNWNEBbrBNpnukC91YJ

Гоу скатывать.
https://github.com/Bitmessage/PyBitmessage

Питонопараша PyBitmessage жрет CPU на 100% в четыре потока.
Ну охуеть ваще.