From 2fe1325e3aed56a441220570407f7126fbb76550 Mon Sep 17 00:00:00 2001
From: Francis Dupont <fdupont@isc.org>
Date: Tue, 5 Jan 2016 18:59:14 +0100
Subject: [PATCH] Silent WIN64 warnings (alrady fixed in master)

---
 lib/dns/rbt.c                   | 4 ++--
 lib/dns/rdata/generic/caa_257.c | 2 +-
 lib/isc/win32/socket.c          | 1 -
 3 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/lib/dns/rbt.c b/lib/dns/rbt.c
index 1a26fd2b80..8dc6a2a08b 100644
--- a/lib/dns/rbt.c
+++ b/lib/dns/rbt.c
@@ -1540,7 +1540,7 @@ inithash(dns_rbt_t *rbt) {
 	unsigned int bytes;
 
 	rbt->hashsize = RBT_HASH_SIZE;
-	bytes = rbt->hashsize * sizeof(dns_rbtnode_t *);
+	bytes = (unsigned int)rbt->hashsize * sizeof(dns_rbtnode_t *);
 	rbt->hashtable = isc_mem_get(rbt->mctx, bytes);
 
 	if (rbt->hashtable == NULL)
@@ -1560,7 +1560,7 @@ rehash(dns_rbt_t *rbt) {
 	unsigned int hash;
 	unsigned int i;
 
-	oldsize = rbt->hashsize;
+	oldsize = (unsigned int)rbt->hashsize;
 	oldtable = rbt->hashtable;
 	rbt->hashsize = rbt->hashsize * 2 + 1;
 	rbt->hashtable = isc_mem_get(rbt->mctx,
diff --git a/lib/dns/rdata/generic/caa_257.c b/lib/dns/rdata/generic/caa_257.c
index 648f4afdc3..8b54ec55fd 100644
--- a/lib/dns/rdata/generic/caa_257.c
+++ b/lib/dns/rdata/generic/caa_257.c
@@ -58,7 +58,7 @@ fromtext_caa(ARGS_FROMTEXT) {
 				      ISC_FALSE));
 	if (token.value.as_ulong > 255U)
 		RETTOK(ISC_R_RANGE);
-	flags = token.value.as_ulong;
+	flags = token.value.as_ulong & 255U;
 	RETERR(uint8_tobuffer(flags, target));
 
 	/*
diff --git a/lib/isc/win32/socket.c b/lib/isc/win32/socket.c
index f243f95300..d6c9fd94c9 100644
--- a/lib/isc/win32/socket.c
+++ b/lib/isc/win32/socket.c
@@ -1334,7 +1334,6 @@ static int
 completeio_send(isc_socket_t *sock, isc_socketevent_t *dev,
 		struct msghdr *messagehdr, int cc, int send_errno)
 {
-	char addrbuf[ISC_SOCKADDR_FORMATSIZE];
 	char strbuf[ISC_STRERRORSIZE];
 
 	if (send_errno != 0) {