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-rw-r--r--netwerk/wifi/nsWifiAccessPoint.cpp95
1 files changed, 95 insertions, 0 deletions
diff --git a/netwerk/wifi/nsWifiAccessPoint.cpp b/netwerk/wifi/nsWifiAccessPoint.cpp
new file mode 100644
index 000000000..995afaba5
--- /dev/null
+++ b/netwerk/wifi/nsWifiAccessPoint.cpp
@@ -0,0 +1,95 @@
+/* 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 "nsMemory.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;
+}
+
+nsWifiAccessPoint::~nsWifiAccessPoint()
+{
+}
+
+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.
+ CopyASCIItoUTF16(mSsid, aSsid);
+ 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;
+}
+
+// Helper functions:
+
+bool AccessPointsEqual(nsCOMArray<nsWifiAccessPoint>& a, nsCOMArray<nsWifiAccessPoint>& b)
+{
+ if (a.Count() != b.Count()) {
+ LOG(("AccessPoint lists have different lengths\n"));
+ return false;
+ }
+
+ for (int32_t i = 0; i < a.Count(); i++) {
+ LOG(("++ Looking for %s\n", a[i]->mSsid));
+ bool found = false;
+ for (int32_t j = 0; j < b.Count(); j++) {
+ LOG((" %s->%s | %s->%s\n", a[i]->mSsid, b[j]->mSsid, a[i]->mMac, b[j]->mMac));
+ if (!strcmp(a[i]->mSsid, b[j]->mSsid) &&
+ !strcmp(a[i]->mMac, b[j]->mMac) &&
+ a[i]->mSignal == b[j]->mSignal) {
+ found = true;
+ }
+ }
+ if (!found)
+ return false;
+ }
+ LOG((" match!\n"));
+ return true;
+}
+
+void ReplaceArray(nsCOMArray<nsWifiAccessPoint>& a, nsCOMArray<nsWifiAccessPoint>& b)
+{
+ a.Clear();
+
+ // better way to copy?
+ for (int32_t i = 0; i < b.Count(); i++) {
+ a.AppendObject(b[i]);
+ }
+
+ b.Clear();
+}
+
+