Index: head/security/Makefile
===================================================================
--- head/security/Makefile
+++ head/security/Makefile
@@ -927,6 +927,7 @@
     SUBDIR += py-pow
     SUBDIR += py-pyaes
     SUBDIR += py-pyaff4
+    SUBDIR += py-pyaxo
     SUBDIR += py-pyclamd
     SUBDIR += py-pycrypto
     SUBDIR += py-pycryptodome
Index: head/security/py-pyaxo/Makefile
===================================================================
--- head/security/py-pyaxo/Makefile
+++ head/security/py-pyaxo/Makefile
@@ -0,0 +1,23 @@
+# Created by: Yuri Victorovich
+# $FreeBSD$
+
+PORTNAME=	pyaxo
+PORTVERSION=	0.7.7
+CATEGORIES=	security net python
+MASTER_SITES=	CHEESESHOP
+PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
+
+MAINTAINER=	yuri@rawbw.com
+COMMENT=	Python implementation of the Axolotl ratchet protocol
+
+LICENSE=	BSD3CLAUSE
+LICENSE_FILE=	${WRKSRC}/COPYING
+
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}passlib>=1.6.1:security/py-passlib \
+		${PYTHON_PKGNAMEPREFIX}pynacl>=1.0.1:security/py-pynacl
+
+USES=		python:2.7
+USE_PYTHON=	autoplist distutils
+NO_ARCH=	yes
+
+.include <bsd.port.mk>
Index: head/security/py-pyaxo/distinfo
===================================================================
--- head/security/py-pyaxo/distinfo
+++ head/security/py-pyaxo/distinfo
@@ -0,0 +1,3 @@
+TIMESTAMP = 1504483719
+SHA256 (pyaxo-0.7.7.tar.gz) = f0eafd73e76fc9fa8dc403a68254b7f712a311a6208f812f27f8acc4de8aaaa1
+SIZE (pyaxo-0.7.7.tar.gz) = 63293
Index: head/security/py-pyaxo/pkg-descr
===================================================================
--- head/security/py-pyaxo/pkg-descr
+++ head/security/py-pyaxo/pkg-descr
@@ -0,0 +1,10 @@
+The Double Ratchet Algorithm is a protocol (similar to OTR) that provides for
+perfect forward secrecy in (a)synchronous communications. It uses triple
+Diffie-Hellman for authentication and ECDHE for perfect forward secrecy. The
+protocol is lighter and more robust than the OTR protocol - providing better
+forward and future secrecy, as well as deniability.
+
+The protocol was developed by Trevor Perrin and Moxie Marlinspike. Its chief
+use currently is in the Open Whisper Systems Signal package.
+
+WWW: https://github.com/rxcomm/pyaxo