1 files changed, 67 insertions, 0 deletions
diff --git a/netwerk/wifi/nsWifiAccessPoint.cpp b/netwerk/wifi/nsWifiAccessPoint.cpp
new file mode 100644
index 0000000000..9803553994
--- /dev/null
+++ b/netwerk/wifi/nsWifiAccessPoint.cpp
@@ -0,0 +1,67 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "nsWifiAccessPoint.h"
+#include "nsString.h"
+#include "mozilla/Logging.h"
+
+extern mozilla::LazyLogModule gWifiMonitorLog;
+#define LOG(args) MOZ_LOG(gWifiMonitorLog, mozilla::LogLevel::Debug, args)
+
+NS_IMPL_ISUPPORTS(nsWifiAccessPoint, nsIWifiAccessPoint)
+
+nsWifiAccessPoint::nsWifiAccessPoint() {
+  // make sure these are null terminated (because we are paranoid)
+  mMac[0] = '\0';
+  mSsid[0] = '\0';
+  mSsidLen = 0;
+  mSignal = -1000;
+}
+
+NS_IMETHODIMP nsWifiAccessPoint::GetMac(nsACString& aMac) {
+  aMac.Assign(mMac);
+  return NS_OK;
+}
+
+NS_IMETHODIMP nsWifiAccessPoint::GetSsid(nsAString& aSsid) {
+  // just assign and embedded nulls will truncate resulting
+  // in a displayable string.
+  aSsid.AssignASCII(mSsid);
+  return NS_OK;
+}
+
+NS_IMETHODIMP nsWifiAccessPoint::GetRawSSID(nsACString& aRawSsid) {
+  aRawSsid.Assign(mSsid, mSsidLen);  // SSIDs are 32 chars long
+  return NS_OK;
+}
+
+NS_IMETHODIMP nsWifiAccessPoint::GetSignal(int32_t* aSignal) {
+  NS_ENSURE_ARG(aSignal);
+  *aSignal = mSignal;
+  return NS_OK;
+}
+
+int nsWifiAccessPoint::Compare(const nsWifiAccessPoint& o) const {
+  int ret = strcmp(mMac, o.mMac);
+  if (ret) {
+    return ret;
+  }
+  if (mSsidLen != o.mSsidLen) {
+    return (mSsidLen < o.mSsidLen) ? -1 : 1;
+  }
+  ret = strncmp(mSsid, o.mSsid, mSsidLen);
+  if (ret) {
+    return ret;
+  }
+  if (mSignal == o.mSignal) {
+    return 0;
+  }
+  return (mSignal < o.mSignal) ? -1 : 1;
+}
+
+bool nsWifiAccessPoint::operator==(const nsWifiAccessPoint& o) const {
+  LOG(("nsWifiAccessPoint comparing %s->%s | %s->%s | %d -> %d\n", mSsid,
+       o.mSsid, mMac, o.mMac, mSignal, o.mSignal));
+  return Compare(o) == 0;
+}