Update unbound to version 1.9.1

Upstream changes:

Features
- Add local-zone type inform_redirect, which logs like type inform,
  and redirects like type redirect.
- Perform canonical sort for 0x20 capsforid compare of replies,
  this sorts rrsets in the authority and additional section before
  comparison, so that out of order rrsets do not cause failure.
- Print query name with ip_ratelimit exceeded log lines.
  Spaces instead of tabs in that log message.
- Print query name and IP address when domain rate limit exceeded.

Bug Fixes
- Fix #4224: auth_xfr_notify.rpl test broken due to typo
- Fix locking for libunbound context setup with broken port config.
- Fix case in which query timeout can result in marking delegation
  as edns_lame_known.
- Set ub_ctx_set_tls call signature in ltrace config file for
  libunbound in contrib/libunbound.so.conf.
- improve documentation for tls-service-key and forward-first.
- #10: fixed pkg-config operations, PKG_PROG_PKG_CONFIG moved out of
  conditional section, fixes systemd builds, from Enrico Scholz.
- #9: For openssl 1.0.2 use the CRYPTO_THREADID locking callbacks,
  still supports the set_id_callback previous API.  And for 1.1.0
  no locking callbacks are needed.
- #8: Fix OpenSSL without ENGINE support compilation.
- Wipe TLS session key data from memory on exit.
- Fix that log-replies prints the correct name for local-alias
  names, for names that have a CNAME in local-data configuration.
  It logs the original query name, not the target of the CNAME.
- Fix #4206: OpenSSL 1.0.2 hostname verification for FreeBSD 11.2.
- Fix that qname minimisation does not skip a label when missing
  nameserver targets need to be fetched.
- Fix #4225: clients seem to erroneously receive no answer with
  DNS-over-TLS and qname-minimisation.
- Note default for module-config in man page.
- Fix #13: Remove left-over requirements on OpenSSL >= 1.1.0 for
  cert name matching, from man page.
- Fix capsforid canonical sort qsort callback.
- Fix pythonmod include and sockaddr_un ifdefs for compile on
  Windows, and for libunbound.
- Fix the error for unknown module in module-config is understandable,
  and explains it was not compiled in and where to see the list.
- In example.conf explain where to put cachedb module in module-config.
- In man page and example config explain that most modules have to
  be listed at the start of module-config.
- Fix #4227: pair event del and add for libevent for tcp_req_info.
- Fix #4229: Unbound man pages lack information, about access-control
  order and local zone tags, and elements in views.
- Fix #14: contrib/unbound.init: Fix wrong comparison judgment
  before copying.
- Fix for python module on Windows, fix fopen.
- Remove memory leak on pythonmod python2 script file init.
- Remove swig gcc8 python function cast warnings, they are ignored.
- Print correct module that failed when module-config is wrong.

2 files changed, 7 insertions, 10 deletions

diff --git a/net/unbound/Makefile b/net/unbound/Makefile
index f081cb48407..0ffd8fe2a76 100644
--- a/net/unbound/Makefile
+++ b/net/unbound/Makefile
@@ -1,7 +1,6 @@
-# $NetBSD: Makefile,v 1.64 2019/02/12 10:52:28 he Exp $
+# $NetBSD: Makefile,v 1.65 2019/03/12 12:13:08 he Exp $
 
-DISTNAME=	unbound-1.9.0
-PKGREVISION=	1
+DISTNAME=	unbound-1.9.1
 CATEGORIES=	net
 MASTER_SITES=	http://www.nlnetlabs.nl/downloads/unbound/
 
diff --git a/net/unbound/distinfo b/net/unbound/distinfo
index 8fcdc6d780b..e3d399b9d62 100644
--- a/net/unbound/distinfo
+++ b/net/unbound/distinfo
@@ -1,9 +1,7 @@
-$NetBSD: distinfo,v 1.49 2019/02/12 10:52:28 he Exp $
+$NetBSD: distinfo,v 1.50 2019/03/12 12:13:08 he Exp $
 
-SHA1 (unbound-1.9.0.tar.gz) = a81e548852ba5cdd355a1f494a37b8a77481ec5b
-RMD160 (unbound-1.9.0.tar.gz) = ec91cd023707ca163e776e518dcb46b22f55d3b3
-SHA512 (unbound-1.9.0.tar.gz) = 7dfa8e078507fc24a2d0938eea590389453bacfcac023f1a41af19350ea1f7b87d0c82d7eead121a11068921292a96865e177274ff27ed8b8868445f80f7baf6
-Size (unbound-1.9.0.tar.gz) = 5662176 bytes
+SHA1 (unbound-1.9.1.tar.gz) = 89ed8e97cdcdd957e676eba0f8fa5e5f987b2f1f
+RMD160 (unbound-1.9.1.tar.gz) = a3bfefff28c59442ce10ff636e1f401cb51f85b1
+SHA512 (unbound-1.9.1.tar.gz) = 5dfac7ce3892f73109fdfe0f81863643b1f4c10cee2d4e2d1a28132f1b9ea4d4f89242e4e6348fdadf998f1c75d53577cbf4f719e98faa1342fc3c5de2e8903d
+Size (unbound-1.9.1.tar.gz) = 5665254 bytes
 SHA1 (patch-configure) = eabd0c478e92ebe37adf143849389e0e792dc77f
-SHA1 (patch-iterator_iterator.c) = c2fb74a56c4cb0ffa2e0bb0ad8178037a2ff8148
-SHA1 (patch-services_listen__dnsport.c) = 91ae9b15f571794deec8cca4b62019fbf1030288