1 files changed, 70 insertions, 0 deletions
diff --git a/dom/media/webrtc/transport/third_party/nICEr/src/net/local_addr.c b/dom/media/webrtc/transport/third_party/nICEr/src/net/local_addr.c
new file mode 100644
index 0000000000..a0896d5e9d
--- /dev/null
+++ b/dom/media/webrtc/transport/third_party/nICEr/src/net/local_addr.c
@@ -0,0 +1,70 @@
+/*
+Copyright (c) 2007, Adobe Systems, Incorporated
+Copyright (c) 2013, Mozilla
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+* Redistributions of source code must retain the above copyright
+  notice, this list of conditions and the following disclaimer.
+
+* 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.
+
+* Neither the name of Adobe Systems, Network Resonance, Mozilla 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 COPYRIGHT HOLDERS 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 COPYRIGHT
+OWNER 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.
+*/
+
+#include <nr_api.h>
+#include <string.h>
+#include "local_addr.h"
+
+int nr_local_addr_copy(nr_local_addr *to, nr_local_addr *from)
+  {
+    int r,_status;
+
+    if (r=nr_transport_addr_copy(&(to->addr), &(from->addr))) {
+      ABORT(r);
+    }
+    to->interface = from->interface;
+    to->flags = from->flags;
+
+    _status=0;
+  abort:
+    return(_status);
+  }
+
+int nr_local_addr_fmt_info_string(nr_local_addr *addr, char *buf, int len)
+  {
+    int addr_type = addr->interface.type;
+    const char *vpn = (addr_type & NR_INTERFACE_TYPE_VPN) ? "VPN on " : "";
+
+    const char *type = (addr_type & NR_INTERFACE_TYPE_WIRED) ? "wired" :
+                       (addr_type & NR_INTERFACE_TYPE_WIFI) ? "wifi" :
+                       (addr_type & NR_INTERFACE_TYPE_MOBILE) ? "mobile" :
+                       "unknown";
+
+    snprintf(buf, len, "%s%s, estimated speed: %d kbps %s",
+             vpn, type, addr->interface.estimated_speed,
+             (addr->flags & NR_ADDR_FLAG_TEMPORARY ? "temporary" : ""));
+    buf[len - 1] = '\0';
+    return (0);
+  }