BSD Portssecurity/libomemo-c 0.5.1 DragonFly
Implementation of the ratcheting forward secrecy protocol
- System
- DragonFly
- Repository
- DPorts
- Maintainer
- [email protected] (as in FreeBSD)
- License
- GPLv3
- Categories
- security
- Package size
- 139.2 KiB, 432.6 KiB installed
Description
This is a fork of libsignal-protocol-c, an implementation of Signal's ratcheting forward secrecy protocol that works in synchronous and asynchronous messaging. The fork adds support for OMEMO as defined in XEP-0384 versions 0.3.0 and later.
* OMEMO version 0.3.0 uses the original libsignal-protocol-c implementation with its protocol versions 2 and 3.
* OMEMO version 0.4.0+ is implemented using a new protocol version 4 internally. In comparison with protocol version 3, it changes: * HKDF info strings * Protocol buffer encoding * Signature scheme (uses XEd25519 instead of custom "Curve25519 signatures") * Specification-compliant double ratchet * Support for Ed25519 public keys * Various serializations * Removes unused functionality
In the other systems
| System | Port | Version |
|---|---|---|
| DragonFly | security/libomemo-c | 0.5.1 |
| FreeBSD | security/libomemo-c | 0.5.1_1 |
| OpenBSD | net/libomemo-c | 0.5.1 |
| NetBSD | chat/libomemo-c | 0.5.1nb4 |
Install
Binary package:
pkg install libomemo-cFrom DPorts:
cd /usr/dports/security/libomemo-c && make install clean