1 files changed, 49 insertions, 0 deletions
diff --git a/contrib/tcpdump/missing/resolv_ext.h b/contrib/tcpdump/missing/resolv_ext.h
new file mode 100644
index 0000000..92c531d
--- /dev/null
+++ b/contrib/tcpdump/missing/resolv_ext.h
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 1999 WIDE Project.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the project nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef MAXRESOLVSORT		/* XXX */
+#define	MAXRESOLVSORT		10	/* number of net to sort on */
+#endif
+
+#ifndef HAVE_RES_STATE_EXT
+struct __res_state_ext {
+	struct sockaddr_storage nsaddr_list[MAXNS];
+	struct {
+		int af;		/* address family for addr, mask */
+		union {
+			struct in_addr ina;
+#ifdef INET6
+			struct in6_addr in6a;
+#endif
+		} addr, mask;
+	} sort_list[MAXRESOLVSORT];
+};
+#endif
+
+extern struct __res_state_ext _res_ext;