initial commit, 4.5 stable

thirdparty/misc/ifaddrs-android.h

@@ -0,0 +1,63 @@
+/*
+ * libjingle
+ * Copyright 2013, Google Inc.
+ *
+ * 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. The name of the author may not be used to endorse or promote products
+ *     derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 TALK_BASE_IFADDRS_ANDROID_H_
+#define TALK_BASE_IFADDRS_ANDROID_H_
+
+#include <stdio.h>
+#include <sys/socket.h>
+// Implementation of getifaddrs for Android.
+// Fills out a list of ifaddr structs (see below) which contain information
+// about every network interface available on the host.
+// See 'man getifaddrs' on Linux or OS X (nb: it is not a POSIX function).
+#ifdef __cplusplus
+extern "C" {
+#endif
+struct ifaddrs {
+  struct ifaddrs* ifa_next;
+  char* ifa_name;
+  unsigned int ifa_flags;
+  struct sockaddr* ifa_addr;
+  struct sockaddr* ifa_netmask;
+  // Real ifaddrs has broadcast, point to point and data members.
+  // We don't need them (yet?).
+  // We never initialize the following members. We only define them to match the ifaddrs struct.
+  union
+  {
+    struct sockaddr *ifu_broadaddr;
+    struct sockaddr *ifu_dstaddr;
+  } ifa_ifu;
+  void *ifa_data;
+};
+#ifdef __cplusplus
+}
+#endif
+
+int getifaddrs(struct ifaddrs** result);
+void freeifaddrs(struct ifaddrs* addrs);
+
+#endif  // TALK_BASE_IFADDRS_ANDROID_H_