[ 源代码： olm ]
软件包：libjs-olm（3.2.16+dfsg-2）
implementation of the Double Ratchet cryptographic ratchet - JavaScript bindings
Olm is an implementation of the Double Ratchet cryptographic ratchet described by https://whispersystems.org/docs/specifications/doubleratchet/, written in C and C++11 and exposed as a C API.
This library also includes an implementation of the Megolm cryptographic ratchet which is intended for encrypted messaging applications where there may be a large number of recipients of each message, thus precluding the use of peer-to-peer encryption systems such as Olm.
Megolm is the end-to-end encryption system for the Matrix communications protocol.
This package contains the JavaScript libolm compiled as JavaScript.