auto import from //depot/cupcake/@135843

1 files changed, 0 insertions, 540 deletions

diff --git a/core/jni/android_net_wifi_Wifi.cpp b/core/jni/android_net_wifi_Wifi.cpp
deleted file mode 100644
index c98207a..0000000
--- a/core/jni/android_net_wifi_Wifi.cpp
+++ /dev/null
@@ -1,540 +0,0 @@
-/*
- * Copyright 2008, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "wifi"
-
-#include "jni.h"
-#include <utils/misc.h>
-#include <android_runtime/AndroidRuntime.h>
-#include <utils/Log.h>
-
-#include "wifi.h"
-
-#define WIFI_PKG_NAME "android/net/wifi/WifiNative"
-
-namespace android {
-
-/*
- * The following remembers the jfieldID's of the fields
- * of the DhcpInfo Java object, so that we don't have
- * to look them up every time.
- */
-static struct fieldIds {
-    jclass dhcpInfoClass;
-    jmethodID constructorId;
-    jfieldID ipaddress;
-    jfieldID gateway;
-    jfieldID netmask;
-    jfieldID dns1;
-    jfieldID dns2;
-    jfieldID serverAddress;
-    jfieldID leaseDuration;
-} dhcpInfoFieldIds;
-
-static int doCommand(const char *cmd, char *replybuf, int replybuflen)
-{
-    size_t reply_len = replybuflen - 1;
-
-    if (::wifi_command(cmd, replybuf, &reply_len) != 0)
-        return -1;
-    else {
-        // Strip off trailing newline
-        if (reply_len > 0 && replybuf[reply_len-1] == '\n')
-            replybuf[reply_len-1] = '\0';
-        else
-            replybuf[reply_len] = '\0';
-        return 0;
-    }
-}
-
-static jint doIntCommand(const char *cmd)
-{
-    char reply[256];
-
-    if (doCommand(cmd, reply, sizeof(reply)) != 0) {
-        return (jint)-1;
-    } else {
-        return (jint)atoi(reply);
-    }
-}
-
-static jboolean doBooleanCommand(const char *cmd, const char *expect)
-{
-    char reply[256];
-
-    if (doCommand(cmd, reply, sizeof(reply)) != 0) {
-        return (jboolean)JNI_FALSE;
-    } else {
-        return (jboolean)(strcmp(reply, expect) == 0);
-    }
-}
-
-// Send a command to the supplicant, and return the reply as a String
-static jstring doStringCommand(JNIEnv *env, const char *cmd)
-{
-    char reply[4096];
-
-    if (doCommand(cmd, reply, sizeof(reply)) != 0) {
-        return env->NewStringUTF(NULL);
-    } else {
-        return env->NewStringUTF(reply);
-    }
-}
-
-static jboolean android_net_wifi_loadDriver(JNIEnv* env, jobject clazz)
-{
-    return (jboolean)(::wifi_load_driver() == 0);
-}
-
-static jboolean android_net_wifi_unloadDriver(JNIEnv* env, jobject clazz)
-{
-    return (jboolean)(::wifi_unload_driver() == 0);
-}
-
-static jboolean android_net_wifi_startSupplicant(JNIEnv* env, jobject clazz)
-{
-    return (jboolean)(::wifi_start_supplicant() == 0);
-}
-
-static jboolean android_net_wifi_stopSupplicant(JNIEnv* env, jobject clazz)
-{
-    return (jboolean)(::wifi_stop_supplicant() == 0);
-}
-
-static jboolean android_net_wifi_connectToSupplicant(JNIEnv* env, jobject clazz)
-{
-    return (jboolean)(::wifi_connect_to_supplicant() == 0);
-}
-
-static void android_net_wifi_closeSupplicantConnection(JNIEnv* env, jobject clazz)
-{
-    ::wifi_close_supplicant_connection();
-}
-
-static jstring android_net_wifi_waitForEvent(JNIEnv* env, jobject clazz)
-{
-    char buf[256];
-
-    int nread = ::wifi_wait_for_event(buf, sizeof buf);
-    if (nread > 0) {
-        return env->NewStringUTF(buf);
-    } else {
-        return  env->NewStringUTF(NULL);
-    }
-}
-
-static jstring android_net_wifi_listNetworksCommand(JNIEnv* env, jobject clazz)
-{
-    return doStringCommand(env, "LIST_NETWORKS");
-}
-
-static jint android_net_wifi_addNetworkCommand(JNIEnv* env, jobject clazz)
-{
-    return doIntCommand("ADD_NETWORK");
-}
-
-static jboolean android_net_wifi_setNetworkVariableCommand(JNIEnv* env,
-                                                           jobject clazz,
-                                                           jint netId,
-                                                           jstring name,
-                                                           jstring value)
-{
-    char cmdstr[256];
-    jboolean isCopy;
-
-    const char *nameStr = env->GetStringUTFChars(name, &isCopy);
-    const char *valueStr = env->GetStringUTFChars(value, &isCopy);
-
-    if (nameStr == NULL || valueStr == NULL)
-        return JNI_FALSE;
-
-    int cmdTooLong = snprintf(cmdstr, sizeof(cmdstr), "SET_NETWORK %d %s %s",
-                 netId, nameStr, valueStr) >= (int)sizeof(cmdstr);
-
-    env->ReleaseStringUTFChars(name, nameStr);
-    env->ReleaseStringUTFChars(value, valueStr);
-
-    return (jboolean)!cmdTooLong && doBooleanCommand(cmdstr, "OK");
-}
-
-static jstring android_net_wifi_getNetworkVariableCommand(JNIEnv* env,
-                                                          jobject clazz,
-                                                          jint netId,
-                                                          jstring name)
-{
-    char cmdstr[256];
-    jboolean isCopy;
-
-    const char *nameStr = env->GetStringUTFChars(name, &isCopy);
-
-    if (nameStr == NULL)
-        return env->NewStringUTF(NULL);
-
-    int cmdTooLong = snprintf(cmdstr, sizeof(cmdstr), "GET_NETWORK %d %s",
-                             netId, nameStr) >= (int)sizeof(cmdstr);
-
-    env->ReleaseStringUTFChars(name, nameStr);
-
-    return cmdTooLong ? env->NewStringUTF(NULL) : doStringCommand(env, cmdstr);
-}
-
-static jboolean android_net_wifi_removeNetworkCommand(JNIEnv* env, jobject clazz, jint netId)
-{
-    char cmdstr[256];
-
-    int numWritten = snprintf(cmdstr, sizeof(cmdstr), "REMOVE_NETWORK %d", netId);
-    int cmdTooLong = numWritten >= (int)sizeof(cmdstr);
-
-    return (jboolean)!cmdTooLong && doBooleanCommand(cmdstr, "OK");
-}
-
-static jboolean android_net_wifi_enableNetworkCommand(JNIEnv* env,
-                                                  jobject clazz,
-                                                  jint netId,
-                                                  jboolean disableOthers)
-{
-    char cmdstr[256];
-    const char *cmd = disableOthers ? "SELECT_NETWORK" : "ENABLE_NETWORK";
-
-    int numWritten = snprintf(cmdstr, sizeof(cmdstr), "%s %d", cmd, netId);
-    int cmdTooLong = numWritten >= (int)sizeof(cmdstr);
-
-    return (jboolean)!cmdTooLong && doBooleanCommand(cmdstr, "OK");
-}
-
-static jboolean android_net_wifi_disableNetworkCommand(JNIEnv* env, jobject clazz, jint netId)
-{
-    char cmdstr[256];
-
-    int numWritten = snprintf(cmdstr, sizeof(cmdstr), "DISABLE_NETWORK %d", netId);
-    int cmdTooLong = numWritten >= (int)sizeof(cmdstr);
-
-    return (jboolean)!cmdTooLong && doBooleanCommand(cmdstr, "OK");
-}
-
-static jstring android_net_wifi_statusCommand(JNIEnv* env, jobject clazz)
-{
-    return doStringCommand(env, "STATUS");
-}
-
-static jboolean android_net_wifi_pingCommand(JNIEnv* env, jobject clazz)
-{
-    return doBooleanCommand("PING", "PONG");
-}
-
-static jstring android_net_wifi_scanResultsCommand(JNIEnv* env, jobject clazz)
-{
-    return doStringCommand(env, "SCAN_RESULTS");
-}
-
-static jboolean android_net_wifi_disconnectCommand(JNIEnv* env, jobject clazz)
-{
-    return doBooleanCommand("DISCONNECT", "OK");
-}
-
-static jboolean android_net_wifi_reconnectCommand(JNIEnv* env, jobject clazz)
-{
-    return doBooleanCommand("RECONNECT", "OK");
-}
-static jboolean android_net_wifi_reassociateCommand(JNIEnv* env, jobject clazz)
-{
-    return doBooleanCommand("REASSOCIATE", "OK");
-}
-
-static jboolean android_net_wifi_scanCommand(JNIEnv* env, jobject clazz)
-{
-    jboolean result;
-    // Ignore any error from setting the scan mode.
-    // The scan will still work.
-    (void)doBooleanCommand("DRIVER SCAN-ACTIVE", "OK");
-    result = doBooleanCommand("SCAN", "OK");
-    (void)doBooleanCommand("DRIVER SCAN-PASSIVE", "OK");
-    return result;
-}
-
-static jboolean android_net_wifi_setScanModeCommand(JNIEnv* env, jobject clazz, jboolean setActive)
-{
-    jboolean result;
-    // Ignore any error from setting the scan mode.
-    // The scan will still work.
-    if (setActive) {
-        return doBooleanCommand("DRIVER SCAN-ACTIVE", "OK");
-    } else {
-        return doBooleanCommand("DRIVER SCAN-PASSIVE", "OK");
-    }
-}
-
-static jboolean android_net_wifi_startDriverCommand(JNIEnv* env, jobject clazz)
-{
-    return doBooleanCommand("DRIVER START", "OK");
-}
-
-static jboolean android_net_wifi_stopDriverCommand(JNIEnv* env, jobject clazz)
-{
-    return doBooleanCommand("DRIVER STOP", "OK");
-}
-
-static jboolean android_net_wifi_startPacketFiltering(JNIEnv* env, jobject clazz)
-{
-    return doBooleanCommand("DRIVER RXFILTER-ADD 0", "OK")
-	&& doBooleanCommand("DRIVER RXFILTER-ADD 1", "OK")
-	&& doBooleanCommand("DRIVER RXFILTER-START", "OK");
-}
-
-static jboolean android_net_wifi_stopPacketFiltering(JNIEnv* env, jobject clazz)
-{
-    jboolean result = doBooleanCommand("DRIVER RXFILTER-STOP", "OK");
-    if (result) {
-	(void)doBooleanCommand("DRIVER RXFILTER-REMOVE 1", "OK");
-	(void)doBooleanCommand("DRIVER RXFILTER-REMOVE 0", "OK");
-    }
-
-    return result;
-}
-
-static jint android_net_wifi_getRssiCommand(JNIEnv* env, jobject clazz)
-{
-    char reply[256];
-    int rssi = -200;
-
-    if (doCommand("DRIVER RSSI", reply, sizeof(reply)) != 0) {
-        return (jint)-1;
-    }
-    // reply comes back in the form "<SSID> rssi XX" where XX is the
-    // number we're interested in.  if we're associating, it returns "OK".
-    if (strcmp(reply, "OK") != 0) {
-    	sscanf(reply, "%*s %*s %d", &rssi);
-    }
-    return (jint)rssi;
-}
-
-static jint android_net_wifi_getLinkSpeedCommand(JNIEnv* env, jobject clazz)
-{
-    char reply[256];
-    int linkspeed;
-
-    if (doCommand("DRIVER LINKSPEED", reply, sizeof(reply)) != 0) {
-        return (jint)-1;
-    }
-    // reply comes back in the form "LinkSpeed XX" where XX is the
-    // number we're interested in.
-    sscanf(reply, "%*s %u", &linkspeed);
-    return (jint)linkspeed;
-}
-
-static jstring android_net_wifi_getMacAddressCommand(JNIEnv* env, jobject clazz)
-{
-    char reply[256];
-    char buf[256];
-
-    if (doCommand("DRIVER MACADDR", reply, sizeof(reply)) != 0) {
-        return env->NewStringUTF(NULL);
-    }
-    // reply comes back in the form "Macaddr = XX.XX.XX.XX.XX.XX" where XX
-    // is the part of the string we're interested in.
-    if (sscanf(reply, "%*s = %255s", buf) == 1)
-        return env->NewStringUTF(buf);
-    else
-        return env->NewStringUTF(NULL);
-}
-
-static jboolean android_net_wifi_setPowerModeCommand(JNIEnv* env, jobject clazz, jint mode)
-{
-    char cmdstr[256];
-
-    int numWritten = snprintf(cmdstr, sizeof(cmdstr), "DRIVER POWERMODE %d", mode);
-    int cmdTooLong = numWritten >= (int)sizeof(cmdstr);
-
-    return (jboolean)!cmdTooLong && doBooleanCommand(cmdstr, "OK");
-}
-
-static jboolean android_net_wifi_setNumAllowedChannelsCommand(JNIEnv* env, jobject clazz, jint numChannels)
-{
-    char cmdstr[256];
-
-    int numWritten = snprintf(cmdstr, sizeof(cmdstr), "DRIVER SCAN-CHANNELS %u", numChannels);
-    int cmdTooLong = numWritten >= (int)sizeof(cmdstr);
-
-    return (jboolean)!cmdTooLong && doBooleanCommand(cmdstr, "OK");
-}
-
-static jint android_net_wifi_getNumAllowedChannelsCommand(JNIEnv* env, jobject clazz)
-{
-    char reply[256];
-    int numChannels;
-
-    if (doCommand("DRIVER SCAN-CHANNELS", reply, sizeof(reply)) != 0) {
-        return -1;
-    }
-    // reply comes back in the form "Scan-Channels = X" where X is the
-    // number of channels
-    if (sscanf(reply, "%*s = %u", &numChannels) == 1)
-        return numChannels;
-    else
-        return -1;
-}
-
-static jboolean android_net_wifi_setBluetoothCoexistenceModeCommand(JNIEnv* env, jobject clazz, jint mode)
-{
-    char cmdstr[256];
-
-    int numWritten = snprintf(cmdstr, sizeof(cmdstr), "DRIVER BTCOEXMODE %d", mode);
-    int cmdTooLong = numWritten >= (int)sizeof(cmdstr);
-
-    return (jboolean)!cmdTooLong && doBooleanCommand(cmdstr, "OK");
-}
-
-static jboolean android_net_wifi_saveConfigCommand(JNIEnv* env, jobject clazz)
-{
-    // Make sure we never write out a value for AP_SCAN other than 1
-    (void)doBooleanCommand("AP_SCAN 1", "OK");
-    return doBooleanCommand("SAVE_CONFIG", "OK");
-}
-
-static jboolean android_net_wifi_reloadConfigCommand(JNIEnv* env, jobject clazz)
-{
-    return doBooleanCommand("RECONFIGURE", "OK");
-}
-
-static jboolean android_net_wifi_setScanResultHandlingCommand(JNIEnv* env, jobject clazz, jint mode)
-{
-    char cmdstr[256];
-
-    int numWritten = snprintf(cmdstr, sizeof(cmdstr), "AP_SCAN %d", mode);
-    int cmdTooLong = numWritten >= (int)sizeof(cmdstr);
-
-    return (jboolean)!cmdTooLong && doBooleanCommand(cmdstr, "OK");
-}
-
-static jboolean android_net_wifi_addToBlacklistCommand(JNIEnv* env, jobject clazz, jstring bssid)
-{
-    char cmdstr[256];
-    jboolean isCopy;
-
-    const char *bssidStr = env->GetStringUTFChars(bssid, &isCopy);
-
-    int cmdTooLong = snprintf(cmdstr, sizeof(cmdstr), "BLACKLIST %s", bssidStr) >= (int)sizeof(cmdstr);
-
-    env->ReleaseStringUTFChars(bssid, bssidStr);
-
-    return (jboolean)!cmdTooLong && doBooleanCommand(cmdstr, "OK");
-}
-
-static jboolean android_net_wifi_clearBlacklistCommand(JNIEnv* env, jobject clazz)
-{
-    return doBooleanCommand("BLACKLIST clear", "OK");
-}
-
-static jboolean android_net_wifi_doDhcpRequest(JNIEnv* env, jobject clazz, jobject info)
-{
-    jint ipaddr, gateway, mask, dns1, dns2, server, lease;
-    jboolean succeeded = ((jboolean)::do_dhcp_request(&ipaddr, &gateway, &mask,
-                                        &dns1, &dns2, &server, &lease) == 0);
-    if (succeeded && dhcpInfoFieldIds.dhcpInfoClass != NULL) {
-        env->SetIntField(info, dhcpInfoFieldIds.ipaddress, ipaddr);
-        env->SetIntField(info, dhcpInfoFieldIds.gateway, gateway);
-        env->SetIntField(info, dhcpInfoFieldIds.netmask, mask);
-        env->SetIntField(info, dhcpInfoFieldIds.dns1, dns1);
-        env->SetIntField(info, dhcpInfoFieldIds.dns2, dns2);
-        env->SetIntField(info, dhcpInfoFieldIds.serverAddress, server);
-        env->SetIntField(info, dhcpInfoFieldIds.leaseDuration, lease);
-    }
-    return succeeded;
-}
-
-static jstring android_net_wifi_getDhcpError(JNIEnv* env, jobject clazz)
-{
-    return env->NewStringUTF(::get_dhcp_error_string());
-}
-
-// ----------------------------------------------------------------------------
-
-/*
- * JNI registration.
- */
-static JNINativeMethod gWifiMethods[] = {
-    /* name, signature, funcPtr */
-
-    { "loadDriver", "()Z",  (void *)android_net_wifi_loadDriver },
-    { "unloadDriver", "()Z",  (void *)android_net_wifi_unloadDriver },
-    { "startSupplicant", "()Z",  (void *)android_net_wifi_startSupplicant },
-    { "stopSupplicant", "()Z",  (void *)android_net_wifi_stopSupplicant },
-    { "connectToSupplicant", "()Z",  (void *)android_net_wifi_connectToSupplicant },
-    { "closeSupplicantConnection", "()V",  (void *)android_net_wifi_closeSupplicantConnection },
-
-    { "listNetworksCommand", "()Ljava/lang/String;",
-        (void*) android_net_wifi_listNetworksCommand },
-    { "addNetworkCommand", "()I", (void*) android_net_wifi_addNetworkCommand },
-    { "setNetworkVariableCommand", "(ILjava/lang/String;Ljava/lang/String;)Z",
-        (void*) android_net_wifi_setNetworkVariableCommand },
-    { "getNetworkVariableCommand", "(ILjava/lang/String;)Ljava/lang/String;",
-        (void*) android_net_wifi_getNetworkVariableCommand },
-    { "removeNetworkCommand", "(I)Z", (void*) android_net_wifi_removeNetworkCommand },
-    { "enableNetworkCommand", "(IZ)Z", (void*) android_net_wifi_enableNetworkCommand },
-    { "disableNetworkCommand", "(I)Z", (void*) android_net_wifi_disableNetworkCommand },
-    { "waitForEvent", "()Ljava/lang/String;", (void*) android_net_wifi_waitForEvent },
-    { "statusCommand", "()Ljava/lang/String;", (void*) android_net_wifi_statusCommand },
-    { "scanResultsCommand", "()Ljava/lang/String;", (void*) android_net_wifi_scanResultsCommand },
-    { "pingCommand", "()Z",  (void *)android_net_wifi_pingCommand },
-    { "disconnectCommand", "()Z",  (void *)android_net_wifi_disconnectCommand },
-    { "reconnectCommand", "()Z",  (void *)android_net_wifi_reconnectCommand },
-    { "reassociateCommand", "()Z",  (void *)android_net_wifi_reassociateCommand },
-    { "scanCommand", "()Z", (void*) android_net_wifi_scanCommand },
-    { "setScanModeCommand", "(Z)Z", (void*) android_net_wifi_setScanModeCommand },
-    { "startDriverCommand", "()Z", (void*) android_net_wifi_startDriverCommand },
-    { "stopDriverCommand", "()Z", (void*) android_net_wifi_stopDriverCommand },
-    { "startPacketFiltering", "()Z", (void*) android_net_wifi_startPacketFiltering },
-    { "stopPacketFiltering", "()Z", (void*) android_net_wifi_stopPacketFiltering },
-    { "setPowerModeCommand", "(I)Z", (void*) android_net_wifi_setPowerModeCommand },
-    { "setNumAllowedChannelsCommand", "(I)Z", (void*) android_net_wifi_setNumAllowedChannelsCommand },
-    { "getNumAllowedChannelsCommand", "()I", (void*) android_net_wifi_getNumAllowedChannelsCommand },
-    { "setBluetoothCoexistenceModeCommand", "(I)Z",
-    		(void*) android_net_wifi_setBluetoothCoexistenceModeCommand },
-    { "getRssiCommand", "()I", (void*) android_net_wifi_getRssiCommand },
-    { "getLinkSpeedCommand", "()I", (void*) android_net_wifi_getLinkSpeedCommand },
-    { "getMacAddressCommand", "()Ljava/lang/String;", (void*) android_net_wifi_getMacAddressCommand },
-    { "saveConfigCommand", "()Z", (void*) android_net_wifi_saveConfigCommand },
-    { "reloadConfigCommand", "()Z", (void*) android_net_wifi_reloadConfigCommand },
-    { "setScanResultHandlingCommand", "(I)Z", (void*) android_net_wifi_setScanResultHandlingCommand },
-    { "addToBlacklistCommand", "(Ljava/lang/String;)Z", (void*) android_net_wifi_addToBlacklistCommand },
-    { "clearBlacklistCommand", "()Z", (void*) android_net_wifi_clearBlacklistCommand },
-
-    { "doDhcpRequest", "(Landroid/net/DhcpInfo;)Z", (void*) android_net_wifi_doDhcpRequest },
-    { "getDhcpError", "()Ljava/lang/String;", (void*) android_net_wifi_getDhcpError },
-};
-
-int register_android_net_wifi_WifiManager(JNIEnv* env)
-{
-    jclass wifi = env->FindClass(WIFI_PKG_NAME);
-    LOG_FATAL_IF(wifi == NULL, "Unable to find class " WIFI_PKG_NAME);
-
-    dhcpInfoFieldIds.dhcpInfoClass = env->FindClass("android/net/DhcpInfo");
-    if (dhcpInfoFieldIds.dhcpInfoClass != NULL) {
-        dhcpInfoFieldIds.constructorId = env->GetMethodID(dhcpInfoFieldIds.dhcpInfoClass, "<init>", "()V");
-        dhcpInfoFieldIds.ipaddress = env->GetFieldID(dhcpInfoFieldIds.dhcpInfoClass, "ipAddress", "I");
-        dhcpInfoFieldIds.gateway = env->GetFieldID(dhcpInfoFieldIds.dhcpInfoClass, "gateway", "I");
-        dhcpInfoFieldIds.netmask = env->GetFieldID(dhcpInfoFieldIds.dhcpInfoClass, "netmask", "I");
-        dhcpInfoFieldIds.dns1 = env->GetFieldID(dhcpInfoFieldIds.dhcpInfoClass, "dns1", "I");
-        dhcpInfoFieldIds.dns2 = env->GetFieldID(dhcpInfoFieldIds.dhcpInfoClass, "dns2", "I");
-        dhcpInfoFieldIds.serverAddress = env->GetFieldID(dhcpInfoFieldIds.dhcpInfoClass, "serverAddress", "I");
-        dhcpInfoFieldIds.leaseDuration = env->GetFieldID(dhcpInfoFieldIds.dhcpInfoClass, "leaseDuration", "I");
-    }
-
-    return AndroidRuntime::registerNativeMethods(env,
-            WIFI_PKG_NAME, gWifiMethods, NELEM(gWifiMethods));
-}
-
-}; // namespace android