Include util-internal.h as needed to build on platforms with no sockaddr_storage

sample/dns-example.c

@@ -7,6 +7,8 @@
 
 #include <event2/event-config.h>
 
+#include "../ipv6-internal.h"
+
 #include <sys/types.h>
 
 #ifdef WIN32

sample/http-server.c

@@ -41,6 +41,8 @@
 # endif
 #endif
 
+#include <../util-internal.h>
+
 #ifdef WIN32
 #define stat _stat
 #define fstat _fstat
@@ -369,9 +371,11 @@ main(int argc, char **argv)
 		if (ss.ss_family == AF_INET) {
 			got_port = ntohs(((struct sockaddr_in*)&ss)->sin_port);
 			inaddr = &((struct sockaddr_in*)&ss)->sin_addr;
+#ifdef AF_INET6
 		} else if (ss.ss_family == AF_INET6) {
 			got_port = ntohs(((struct sockaddr_in6*)&ss)->sin6_port);
 			inaddr = &((struct sockaddr_in6*)&ss)->sin6_addr;
+#endif
 		} else {
 			fprintf(stderr, "Weird address family %d\n",
 			    ss.ss_family);

test/regress_dns.c

@@ -71,6 +71,8 @@
 #include "regress.h"
 #include "regress_testutils.h"
 
+#include "../util-internal.h"
+
 static int dns_ok = 0;
 static int dns_got_cancel = 0;
 static int dns_err = 0;

test/regress_testutils.c

@@ -68,6 +68,8 @@
 #include "regress.h"
 #include "regress_testutils.h"
 
+#include "../util-internal.h"
+
 /* globals */
 static struct evdns_server_port *dns_port;
 evutil_socket_t dns_sock = -1;

test/test-ratelim.c

@@ -49,6 +49,8 @@
 #include "event2/listener.h"
 #include "event2/thread.h"
 
+#include "../util-internal.h"
+
 static int cfg_verbose = 0;
 static int cfg_help = 0;