--- passlib/hosts.py.orig	Wed Nov 23 03:20:22 2016
+++ passlib/hosts.py	Mon Jan 16 14:26:12 2017
@@ -47,7 +47,8 @@ linux_context = linux2_context = LazyCryptContext(
 # referencing source via -http://fxr.googlebit.com
 # freebsd 6,7,8 - des, md5, bcrypt, bsd_nthash
 # netbsd - des, ext, md5, bcrypt, sha1
-# openbsd - des, ext, md5, bcrypt
+# XXX openbsd 5.9+ - bcrypt (no $2$; accepts $2a$, native $2b$)
+# older openbsd - des, ext, md5, bcrypt
 
 freebsd_context = LazyCryptContext(["bcrypt", "md5_crypt", "bsd_nthash",
                                     "des_crypt", "unix_disabled"])