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Diffstat (limited to 'socket.h')
-rw-r--r--socket.h20
1 files changed, 19 insertions, 1 deletions
diff --git a/socket.h b/socket.h
index 6877e66..eef98d1 100644
--- a/socket.h
+++ b/socket.h
@@ -5,7 +5,7 @@
* packet encryption, packet authentication, and
* packet compression.
*
- * Copyright (C) 2002-2009 OpenVPN Technologies, Inc. <sales@openvpn.net>
+ * Copyright (C) 2002-2010 OpenVPN Technologies, Inc. <sales@openvpn.net>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2
@@ -439,6 +439,11 @@ bool unix_socket_get_peer_uid_gid (const socket_descriptor_t sd, int *uid, int *
* DNS resolution
*/
+struct resolve_list {
+ int len;
+ in_addr_t data[16];
+};
+
#define GETADDR_RESOLVE (1<<0)
#define GETADDR_FATAL (1<<1)
#define GETADDR_HOST_ORDER (1<<2)
@@ -456,6 +461,13 @@ in_addr_t getaddr (unsigned int flags,
bool *succeeded,
volatile int *signal_received);
+in_addr_t getaddr_multi (unsigned int flags,
+ const char *hostname,
+ int resolve_retry_seconds,
+ bool *succeeded,
+ volatile int *signal_received,
+ struct resolve_list *reslist);
+
/*
* Transport protocol naming and other details.
*/
@@ -497,6 +509,12 @@ legal_ipv4_port (int port)
return port > 0 && port < 65536;
}
+static inline int
+is_proto_tcp(const int p)
+{
+ return p > 0; /* depends on the definition of PROTO_x */
+}
+
static inline bool
link_socket_proto_connection_oriented (int proto)
{