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Diffstat (limited to 'libril/ril.cpp')
| -rwxr-xr-x | libril/ril.cpp | 3408 |
1 files changed, 0 insertions, 3408 deletions
diff --git a/libril/ril.cpp b/libril/ril.cpp deleted file mode 100755 index 68d89a6..0000000 --- a/libril/ril.cpp +++ /dev/null @@ -1,3408 +0,0 @@ -/* //device/libs/telephony/ril.cpp -** -** Copyright 2006, 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 "RILC" - -#include <hardware_legacy/power.h> - -#include <telephony/ril.h> -#include <telephony/ril_cdma_sms.h> -#include <cutils/sockets.h> -#include <cutils/jstring.h> -#include <cutils/record_stream.h> -#include <utils/Log.h> -#include <utils/SystemClock.h> -#include <pthread.h> -#include <binder/Parcel.h> -#include <cutils/jstring.h> - -#include <sys/types.h> -#include <pwd.h> - -#include <stdio.h> -#include <stdlib.h> -#include <stdarg.h> -#include <string.h> -#include <unistd.h> -#include <fcntl.h> -#include <time.h> -#include <errno.h> -#include <assert.h> -#include <ctype.h> -#include <alloca.h> -#include <sys/un.h> -#include <assert.h> -#include <netinet/in.h> -#include <cutils/properties.h> - -#include <ril_event.h> - -namespace android { - -#define PHONE_PROCESS "radio" - -#define SOCKET_NAME_RIL "rild" -#define SOCKET_NAME_RIL_DEBUG "rild-debug" - -#define ANDROID_WAKE_LOCK_NAME "radio-interface" - - -#define PROPERTY_RIL_IMPL "gsm.version.ril-impl" - -// match with constant in RIL.java -#define MAX_COMMAND_BYTES (8 * 1024) - -// Basically: memset buffers that the client library -// shouldn't be using anymore in an attempt to find -// memory usage issues sooner. -#define MEMSET_FREED 1 - -#define NUM_ELEMS(a) (sizeof (a) / sizeof (a)[0]) - -#define MIN(a,b) ((a)<(b) ? (a) : (b)) - -/* Constants for response types */ -#define RESPONSE_SOLICITED 0 -#define RESPONSE_UNSOLICITED 1 - -/* Negative values for private RIL errno's */ -#define RIL_ERRNO_INVALID_RESPONSE -1 - -// request, response, and unsolicited msg print macro -#define PRINTBUF_SIZE 8096 - -// Enable RILC log -#define RILC_LOG 0 - -#if RILC_LOG - #define startRequest sprintf(printBuf, "(") - #define closeRequest sprintf(printBuf, "%s)", printBuf) - #define printRequest(token, req) \ - ALOGD("[%04d]> %s %s", token, requestToString(req), printBuf) - - #define startResponse sprintf(printBuf, "%s {", printBuf) - #define closeResponse sprintf(printBuf, "%s}", printBuf) - #define printResponse ALOGD("%s", printBuf) - - #define clearPrintBuf printBuf[0] = 0 - #define removeLastChar printBuf[strlen(printBuf)-1] = 0 - #define appendPrintBuf(x...) sprintf(printBuf, x) -#else - #define startRequest - #define closeRequest - #define printRequest(token, req) - #define startResponse - #define closeResponse - #define printResponse - #define clearPrintBuf - #define removeLastChar - #define appendPrintBuf(x...) -#endif - -enum WakeType {DONT_WAKE, WAKE_PARTIAL}; - -typedef struct { - int requestNumber; - void (*dispatchFunction) (Parcel &p, struct RequestInfo *pRI); - int(*responseFunction) (Parcel &p, void *response, size_t responselen); -} CommandInfo; - -typedef struct { - int requestNumber; - int (*responseFunction) (Parcel &p, void *response, size_t responselen); - WakeType wakeType; -} UnsolResponseInfo; - -typedef struct RequestInfo { - int32_t token; //this is not RIL_Token - CommandInfo *pCI; - struct RequestInfo *p_next; - char cancelled; - char local; // responses to local commands do not go back to command process -} RequestInfo; - -typedef struct UserCallbackInfo { - RIL_TimedCallback p_callback; - void *userParam; - struct ril_event event; - struct UserCallbackInfo *p_next; -} UserCallbackInfo; - - -/*******************************************************************/ - -RIL_RadioFunctions s_callbacks = {0, NULL, NULL, NULL, NULL, NULL}; -static int s_registerCalled = 0; - -static pthread_t s_tid_dispatch; -static pthread_t s_tid_reader; -static int s_started = 0; - -static int s_fdListen = -1; -static int s_fdCommand = -1; -static int s_fdDebug = -1; - -static int s_fdWakeupRead; -static int s_fdWakeupWrite; - -static struct ril_event s_commands_event; -static struct ril_event s_wakeupfd_event; -static struct ril_event s_listen_event; -static struct ril_event s_wake_timeout_event; -static struct ril_event s_debug_event; - - -static const struct timeval TIMEVAL_WAKE_TIMEOUT = {1,0}; - -static pthread_mutex_t s_pendingRequestsMutex = PTHREAD_MUTEX_INITIALIZER; -static pthread_mutex_t s_writeMutex = PTHREAD_MUTEX_INITIALIZER; -static pthread_mutex_t s_startupMutex = PTHREAD_MUTEX_INITIALIZER; -static pthread_cond_t s_startupCond = PTHREAD_COND_INITIALIZER; - -static pthread_mutex_t s_dispatchMutex = PTHREAD_MUTEX_INITIALIZER; -static pthread_cond_t s_dispatchCond = PTHREAD_COND_INITIALIZER; - -static RequestInfo *s_pendingRequests = NULL; - -static RequestInfo *s_toDispatchHead = NULL; -static RequestInfo *s_toDispatchTail = NULL; - -static UserCallbackInfo *s_last_wake_timeout_info = NULL; - -static void *s_lastNITZTimeData = NULL; -static size_t s_lastNITZTimeDataSize; - -#if RILC_LOG - static char printBuf[PRINTBUF_SIZE]; -#endif - -/*******************************************************************/ - -static void dispatchVoid (Parcel& p, RequestInfo *pRI); -static void dispatchString (Parcel& p, RequestInfo *pRI); -static void dispatchStrings (Parcel& p, RequestInfo *pRI); -static void dispatchInts (Parcel& p, RequestInfo *pRI); -static void dispatchDial (Parcel& p, RequestInfo *pRI); -static void dispatchSIM_IO (Parcel& p, RequestInfo *pRI); -static void dispatchCallForward(Parcel& p, RequestInfo *pRI); -static void dispatchRaw(Parcel& p, RequestInfo *pRI); -static void dispatchSmsWrite (Parcel &p, RequestInfo *pRI); - -static void dispatchCdmaSms(Parcel &p, RequestInfo *pRI); -static void dispatchCdmaSmsAck(Parcel &p, RequestInfo *pRI); -static void dispatchGsmBrSmsCnf(Parcel &p, RequestInfo *pRI); -static void dispatchCdmaBrSmsCnf(Parcel &p, RequestInfo *pRI); -static void dispatchRilCdmaSmsWriteArgs(Parcel &p, RequestInfo *pRI); -static int responseInts(Parcel &p, void *response, size_t responselen); -static int responseIntsGetPreferredNetworkType(Parcel &p, void *response, size_t responselen); -static int responseStrings(Parcel &p, void *response, size_t responselen); -static int responseStringsNetworks(Parcel &p, void *response, size_t responselen); -static int responseStrings(Parcel &p, void *response, size_t responselen, bool network_search); -static int responseString(Parcel &p, void *response, size_t responselen); -static int responseVoid(Parcel &p, void *response, size_t responselen); -static int responseCallList(Parcel &p, void *response, size_t responselen); -static int responseSMS(Parcel &p, void *response, size_t responselen); -static int responseSIM_IO(Parcel &p, void *response, size_t responselen); -static int responseCallForwards(Parcel &p, void *response, size_t responselen); -static int responseDataCallList(Parcel &p, void *response, size_t responselen); -static int responseRaw(Parcel &p, void *response, size_t responselen); -static int responseSsn(Parcel &p, void *response, size_t responselen); -static int responseSimStatus(Parcel &p, void *response, size_t responselen); -static int responseGsmBrSmsCnf(Parcel &p, void *response, size_t responselen); -static int responseCdmaBrSmsCnf(Parcel &p, void *response, size_t responselen); -static int responseCdmaSms(Parcel &p, void *response, size_t responselen); -static int responseCellList(Parcel &p, void *response, size_t responselen); -static int responseCdmaInformationRecords(Parcel &p,void *response, size_t responselen); -static int responseRilSignalStrength(Parcel &p,void *response, size_t responselen); -static int responseCallRing(Parcel &p, void *response, size_t responselen); -static int responseCdmaSignalInfoRecord(Parcel &p,void *response, size_t responselen); -static int responseCdmaCallWaiting(Parcel &p,void *response, size_t responselen); -static int responseSimRefresh(Parcel &p, void *response, size_t responselen); - -static int decodeVoiceRadioTechnology (RIL_RadioState radioState); -static int decodeCdmaSubscriptionSource (RIL_RadioState radioState); -static RIL_RadioState processRadioState(RIL_RadioState newRadioState); - -extern "C" const char * requestToString(int request); -extern "C" const char * failCauseToString(RIL_Errno); -extern "C" const char * callStateToString(RIL_CallState); -extern "C" const char * radioStateToString(RIL_RadioState); - -#ifdef RIL_SHLIB -extern "C" void RIL_onUnsolicitedResponse(int unsolResponse, void *data, - size_t datalen); -#endif - -static UserCallbackInfo * internalRequestTimedCallback - (RIL_TimedCallback callback, void *param, - const struct timeval *relativeTime); - -/** Index == requestNumber */ -static CommandInfo s_commands[] = { -#include "ril_commands.h" -}; - -static UnsolResponseInfo s_unsolResponses[] = { -#include "ril_unsol_commands.h" -}; - -/* For older RILs that do not support new commands RIL_REQUEST_VOICE_RADIO_TECH and - RIL_UNSOL_VOICE_RADIO_TECH_CHANGED messages, decode the voice radio tech from - radio state message and store it. Every time there is a change in Radio State - check to see if voice radio tech changes and notify telephony - */ -int voiceRadioTech = -1; - -/* For older RILs that do not support new commands RIL_REQUEST_GET_CDMA_SUBSCRIPTION_SOURCE - and RIL_UNSOL_CDMA_SUBSCRIPTION_SOURCE_CHANGED messages, decode the subscription - source from radio state and store it. Every time there is a change in Radio State - check to see if subscription source changed and notify telephony - */ -int cdmaSubscriptionSource = -1; - -/* For older RILs that do not send RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED, decode the - SIM/RUIM state from radio state and store it. Every time there is a change in Radio State, - check to see if SIM/RUIM status changed and notify telephony - */ -int simRuimStatus = -1; - -static char * -strdupReadString(Parcel &p) { - size_t stringlen; - const char16_t *s16; - - s16 = p.readString16Inplace(&stringlen); - - return strndup16to8(s16, stringlen); -} - -static void writeStringToParcel(Parcel &p, const char *s) { - char16_t *s16; - size_t s16_len; - s16 = strdup8to16(s, &s16_len); - p.writeString16(s16, s16_len); - free(s16); -} - - -static void -memsetString (char *s) { - if (s != NULL) { - memset (s, 0, strlen(s)); - } -} - -void nullParcelReleaseFunction (const uint8_t* data, size_t dataSize, - const size_t* objects, size_t objectsSize, - void* cookie) { - // do nothing -- the data reference lives longer than the Parcel object -} - -/** - * To be called from dispatch thread - * Issue a single local request, ensuring that the response - * is not sent back up to the command process - */ -static void -issueLocalRequest(int request, void *data, int len) { - RequestInfo *pRI; - int ret; - - pRI = (RequestInfo *)calloc(1, sizeof(RequestInfo)); - - pRI->local = 1; - pRI->token = 0xffffffff; // token is not used in this context - pRI->pCI = &(s_commands[request]); - - ret = pthread_mutex_lock(&s_pendingRequestsMutex); - assert (ret == 0); - - pRI->p_next = s_pendingRequests; - s_pendingRequests = pRI; - - ret = pthread_mutex_unlock(&s_pendingRequestsMutex); - assert (ret == 0); - - ALOGD("C[locl]> %s", requestToString(request)); - - s_callbacks.onRequest(request, data, len, pRI); -} - - - -static int -processCommandBuffer(void *buffer, size_t buflen) { - Parcel p; - status_t status; - int32_t request; - int32_t token; - RequestInfo *pRI; - int ret; - - p.setData((uint8_t *) buffer, buflen); - - // status checked at end - status = p.readInt32(&request); - status = p.readInt32 (&token); - - if (status != NO_ERROR) { - ALOGE("invalid request block"); - return 0; - } - - if (request < 1 || request >= (int32_t)NUM_ELEMS(s_commands)) { - ALOGE("unsupported request code %d token %d", request, token); - // FIXME this should perhaps return a response - return 0; - } - - - pRI = (RequestInfo *)calloc(1, sizeof(RequestInfo)); - - pRI->token = token; - pRI->pCI = &(s_commands[request]); - - ret = pthread_mutex_lock(&s_pendingRequestsMutex); - assert (ret == 0); - - pRI->p_next = s_pendingRequests; - s_pendingRequests = pRI; - - ret = pthread_mutex_unlock(&s_pendingRequestsMutex); - assert (ret == 0); - -/* sLastDispatchedToken = token; */ - - pRI->pCI->dispatchFunction(p, pRI); - - return 0; -} - -static void -invalidCommandBlock (RequestInfo *pRI) { - ALOGE("invalid command block for token %d request %s", - pRI->token, requestToString(pRI->pCI->requestNumber)); -} - -/** Callee expects NULL */ -static void -dispatchVoid (Parcel& p, RequestInfo *pRI) { - clearPrintBuf; - printRequest(pRI->token, pRI->pCI->requestNumber); - s_callbacks.onRequest(pRI->pCI->requestNumber, NULL, 0, pRI); -} - -/** Callee expects const char * */ -static void -dispatchString (Parcel& p, RequestInfo *pRI) { - status_t status; - size_t datalen; - size_t stringlen; - char *string8 = NULL; - - string8 = strdupReadString(p); - - startRequest; - appendPrintBuf("%s%s", printBuf, string8); - closeRequest; - printRequest(pRI->token, pRI->pCI->requestNumber); - - s_callbacks.onRequest(pRI->pCI->requestNumber, string8, - sizeof(char *), pRI); - -#ifdef MEMSET_FREED - memsetString(string8); -#endif - - free(string8); - return; -invalid: - invalidCommandBlock(pRI); - return; -} - -/** Callee expects const char ** */ -static void -dispatchStrings (Parcel &p, RequestInfo *pRI) { - int32_t countStrings; - status_t status; - size_t datalen; - char **pStrings; - - status = p.readInt32 (&countStrings); - - if (status != NO_ERROR) { - goto invalid; - } - - startRequest; - if (countStrings == 0) { - // just some non-null pointer - pStrings = (char **)alloca(sizeof(char *)); - datalen = 0; - } else if (((int)countStrings) == -1) { - pStrings = NULL; - datalen = 0; - } else { - datalen = sizeof(char *) * countStrings; - - pStrings = (char **)alloca(datalen); - - for (int i = 0 ; i < countStrings ; i++) { - pStrings[i] = strdupReadString(p); - appendPrintBuf("%s%s,", printBuf, pStrings[i]); - } - } - removeLastChar; - closeRequest; - printRequest(pRI->token, pRI->pCI->requestNumber); - - s_callbacks.onRequest(pRI->pCI->requestNumber, pStrings, datalen, pRI); - - if (pStrings != NULL) { - for (int i = 0 ; i < countStrings ; i++) { -#ifdef MEMSET_FREED - memsetString (pStrings[i]); -#endif - free(pStrings[i]); - } - -#ifdef MEMSET_FREED - memset(pStrings, 0, datalen); -#endif - } - - return; -invalid: - invalidCommandBlock(pRI); - return; -} - -/** Callee expects const int * */ -static void -dispatchInts (Parcel &p, RequestInfo *pRI) { - int32_t count; - status_t status; - size_t datalen; - int *pInts; - - status = p.readInt32 (&count); - - if (status != NO_ERROR || count == 0) { - goto invalid; - } - - datalen = sizeof(int) * count; - pInts = (int *)alloca(datalen); - - startRequest; - for (int i = 0 ; i < count ; i++) { - int32_t t; - - status = p.readInt32(&t); - pInts[i] = (int)t; - appendPrintBuf("%s%d,", printBuf, t); - - if (status != NO_ERROR) { - goto invalid; - } - } - removeLastChar; - closeRequest; - printRequest(pRI->token, pRI->pCI->requestNumber); - - s_callbacks.onRequest(pRI->pCI->requestNumber, const_cast<int *>(pInts), - datalen, pRI); - -#ifdef MEMSET_FREED - memset(pInts, 0, datalen); -#endif - - return; -invalid: - invalidCommandBlock(pRI); - return; -} - - -/** - * Callee expects const RIL_SMS_WriteArgs * - * Payload is: - * int32_t status - * String pdu - */ -static void -dispatchSmsWrite (Parcel &p, RequestInfo *pRI) { - RIL_SMS_WriteArgs args; - int32_t t; - status_t status; - - memset (&args, 0, sizeof(args)); - - status = p.readInt32(&t); - args.status = (int)t; - - args.pdu = strdupReadString(p); - - if (status != NO_ERROR || args.pdu == NULL) { - goto invalid; - } - - args.smsc = strdupReadString(p); - - startRequest; - appendPrintBuf("%s%d,%s,smsc=%s", printBuf, args.status, - (char*)args.pdu, (char*)args.smsc); - closeRequest; - printRequest(pRI->token, pRI->pCI->requestNumber); - - s_callbacks.onRequest(pRI->pCI->requestNumber, &args, sizeof(args), pRI); - -#ifdef MEMSET_FREED - memsetString (args.pdu); -#endif - - free (args.pdu); - -#ifdef MEMSET_FREED - memset(&args, 0, sizeof(args)); -#endif - - return; -invalid: - invalidCommandBlock(pRI); - return; -} - -/** - * Callee expects const RIL_Dial * - * Payload is: - * String address - * int32_t clir - */ -static void -dispatchDial (Parcel &p, RequestInfo *pRI) { - RIL_Dial dial; - int32_t t; - status_t status; - - memset (&dial, 0, sizeof(dial)); - - dial.address = strdupReadString(p); - - status = p.readInt32(&t); - dial.clir = (int)t; - - if (status != NO_ERROR || dial.address == NULL) { - goto invalid; - } - - startRequest; - appendPrintBuf("%snum=%s,clir=%d", printBuf, dial.address, dial.clir); - closeRequest; - printRequest(pRI->token, pRI->pCI->requestNumber); - - s_callbacks.onRequest(pRI->pCI->requestNumber, &dial, sizeof(dial), pRI); - -#ifdef MEMSET_FREED - memsetString (dial.address); -#endif - - free (dial.address); - -#ifdef MEMSET_FREED - memset(&dial, 0, sizeof(dial)); -#endif - - return; -invalid: - invalidCommandBlock(pRI); - return; -} - -/** - * Callee expects const RIL_SIM_IO * - * Payload is: - * int32_t command - * int32_t fileid - * String path - * int32_t p1, p2, p3 - * String data - * String pin2 - * String aidPtr - */ -static void -dispatchSIM_IO (Parcel &p, RequestInfo *pRI) { - RIL_SIM_IO_v6 simIO; - int32_t t; - status_t status; - - memset (&simIO, 0, sizeof(simIO)); - - // note we only check status at the end - - status = p.readInt32(&t); - simIO.command = (int)t; - - status = p.readInt32(&t); - simIO.fileid = (int)t; - - simIO.path = strdupReadString(p); - - status = p.readInt32(&t); - simIO.p1 = (int)t; - - status = p.readInt32(&t); - simIO.p2 = (int)t; - - status = p.readInt32(&t); - simIO.p3 = (int)t; - - simIO.data = strdupReadString(p); - simIO.pin2 = strdupReadString(p); - simIO.aidPtr = strdupReadString(p); - - startRequest; - appendPrintBuf("%scmd=0x%X,efid=0x%X,path=%s,%d,%d,%d,%s,pin2=%s,aid=%s", printBuf, - simIO.command, simIO.fileid, (char*)simIO.path, - simIO.p1, simIO.p2, simIO.p3, - (char*)simIO.data, (char*)simIO.pin2, simIO.aidPtr); - closeRequest; - printRequest(pRI->token, pRI->pCI->requestNumber); - - if (status != NO_ERROR) { - goto invalid; - } - - s_callbacks.onRequest(pRI->pCI->requestNumber, &simIO, sizeof(simIO), pRI); - -#ifdef MEMSET_FREED - memsetString (simIO.path); - memsetString (simIO.data); - memsetString (simIO.pin2); - memsetString (simIO.aidPtr); -#endif - - free (simIO.path); - free (simIO.data); - free (simIO.pin2); - free (simIO.aidPtr); - -#ifdef MEMSET_FREED - memset(&simIO, 0, sizeof(simIO)); -#endif - - return; -invalid: - invalidCommandBlock(pRI); - return; -} - -/** - * Callee expects const RIL_CallForwardInfo * - * Payload is: - * int32_t status/action - * int32_t reason - * int32_t serviceCode - * int32_t toa - * String number (0 length -> null) - * int32_t timeSeconds - */ -static void -dispatchCallForward(Parcel &p, RequestInfo *pRI) { - RIL_CallForwardInfo cff; - int32_t t; - status_t status; - - memset (&cff, 0, sizeof(cff)); - - // note we only check status at the end - - status = p.readInt32(&t); - cff.status = (int)t; - - status = p.readInt32(&t); - cff.reason = (int)t; - - status = p.readInt32(&t); - cff.serviceClass = (int)t; - - status = p.readInt32(&t); - cff.toa = (int)t; - - cff.number = strdupReadString(p); - - status = p.readInt32(&t); - cff.timeSeconds = (int)t; - - if (status != NO_ERROR) { - goto invalid; - } - - // special case: number 0-length fields is null - - if (cff.number != NULL && strlen (cff.number) == 0) { - cff.number = NULL; - } - - startRequest; - appendPrintBuf("%sstat=%d,reason=%d,serv=%d,toa=%d,%s,tout=%d", printBuf, - cff.status, cff.reason, cff.serviceClass, cff.toa, - (char*)cff.number, cff.timeSeconds); - closeRequest; - printRequest(pRI->token, pRI->pCI->requestNumber); - - s_callbacks.onRequest(pRI->pCI->requestNumber, &cff, sizeof(cff), pRI); - -#ifdef MEMSET_FREED - memsetString(cff.number); -#endif - - free (cff.number); - -#ifdef MEMSET_FREED - memset(&cff, 0, sizeof(cff)); -#endif - - return; -invalid: - invalidCommandBlock(pRI); - return; -} - - -static void -dispatchRaw(Parcel &p, RequestInfo *pRI) { - int32_t len; - status_t status; - const void *data; - - status = p.readInt32(&len); - - if (status != NO_ERROR) { - goto invalid; - } - - // The java code writes -1 for null arrays - if (((int)len) == -1) { - data = NULL; - len = 0; - } - - data = p.readInplace(len); - - startRequest; - appendPrintBuf("%sraw_size=%d", printBuf, len); - closeRequest; - printRequest(pRI->token, pRI->pCI->requestNumber); - - s_callbacks.onRequest(pRI->pCI->requestNumber, const_cast<void *>(data), len, pRI); - - return; -invalid: - invalidCommandBlock(pRI); - return; -} - -static void -dispatchCdmaSms(Parcel &p, RequestInfo *pRI) { - RIL_CDMA_SMS_Message rcsm; - int32_t t; - uint8_t ut; - status_t status; - int32_t digitCount; - int digitLimit; - - memset(&rcsm, 0, sizeof(rcsm)); - - status = p.readInt32(&t); - rcsm.uTeleserviceID = (int) t; - - status = p.read(&ut,sizeof(ut)); - rcsm.bIsServicePresent = (uint8_t) ut; - - status = p.readInt32(&t); - rcsm.uServicecategory = (int) t; - - status = p.readInt32(&t); - rcsm.sAddress.digit_mode = (RIL_CDMA_SMS_DigitMode) t; - - status = p.readInt32(&t); - rcsm.sAddress.number_mode = (RIL_CDMA_SMS_NumberMode) t; - - status = p.readInt32(&t); - rcsm.sAddress.number_type = (RIL_CDMA_SMS_NumberType) t; - - status = p.readInt32(&t); - rcsm.sAddress.number_plan = (RIL_CDMA_SMS_NumberPlan) t; - - status = p.read(&ut,sizeof(ut)); - rcsm.sAddress.number_of_digits= (uint8_t) ut; - - digitLimit= MIN((rcsm.sAddress.number_of_digits), RIL_CDMA_SMS_ADDRESS_MAX); - for(digitCount =0 ; digitCount < digitLimit; digitCount ++) { - status = p.read(&ut,sizeof(ut)); - rcsm.sAddress.digits[digitCount] = (uint8_t) ut; - } - - status = p.readInt32(&t); - rcsm.sSubAddress.subaddressType = (RIL_CDMA_SMS_SubaddressType) t; - - status = p.read(&ut,sizeof(ut)); - rcsm.sSubAddress.odd = (uint8_t) ut; - - status = p.read(&ut,sizeof(ut)); - rcsm.sSubAddress.number_of_digits = (uint8_t) ut; - - digitLimit= MIN((rcsm.sSubAddress.number_of_digits), RIL_CDMA_SMS_SUBADDRESS_MAX); - for(digitCount =0 ; digitCount < digitLimit; digitCount ++) { - status = p.read(&ut,sizeof(ut)); - rcsm.sSubAddress.digits[digitCount] = (uint8_t) ut; - } - - status = p.readInt32(&t); - rcsm.uBearerDataLen = (int) t; - - digitLimit= MIN((rcsm.uBearerDataLen), RIL_CDMA_SMS_BEARER_DATA_MAX); - for(digitCount =0 ; digitCount < digitLimit; digitCount ++) { - status = p.read(&ut, sizeof(ut)); - rcsm.aBearerData[digitCount] = (uint8_t) ut; - } - - if (status != NO_ERROR) { - goto invalid; - } - - startRequest; - appendPrintBuf("%suTeleserviceID=%d, bIsServicePresent=%d, uServicecategory=%d, \ - sAddress.digit_mode=%d, sAddress.Number_mode=%d, sAddress.number_type=%d, ", - printBuf, rcsm.uTeleserviceID,rcsm.bIsServicePresent,rcsm.uServicecategory, - rcsm.sAddress.digit_mode, rcsm.sAddress.number_mode,rcsm.sAddress.number_type); - closeRequest; - - printRequest(pRI->token, pRI->pCI->requestNumber); - - s_callbacks.onRequest(pRI->pCI->requestNumber, &rcsm, sizeof(rcsm),pRI); - -#ifdef MEMSET_FREED - memset(&rcsm, 0, sizeof(rcsm)); -#endif - - return; - -invalid: - invalidCommandBlock(pRI); - return; -} - -static void -dispatchCdmaSmsAck(Parcel &p, RequestInfo *pRI) { - RIL_CDMA_SMS_Ack rcsa; - int32_t t; - status_t status; - int32_t digitCount; - - memset(&rcsa, 0, sizeof(rcsa)); - - status = p.readInt32(&t); - rcsa.uErrorClass = (RIL_CDMA_SMS_ErrorClass) t; - - status = p.readInt32(&t); - rcsa.uSMSCauseCode = (int) t; - - if (status != NO_ERROR) { - goto invalid; - } - - startRequest; - appendPrintBuf("%suErrorClass=%d, uTLStatus=%d, ", - printBuf, rcsa.uErrorClass, rcsa.uSMSCauseCode); - closeRequest; - - printRequest(pRI->token, pRI->pCI->requestNumber); - - s_callbacks.onRequest(pRI->pCI->requestNumber, &rcsa, sizeof(rcsa),pRI); - -#ifdef MEMSET_FREED - memset(&rcsa, 0, sizeof(rcsa)); -#endif - - return; - -invalid: - invalidCommandBlock(pRI); - return; -} - -static void -dispatchGsmBrSmsCnf(Parcel &p, RequestInfo *pRI) { - int32_t t; - status_t status; - int32_t num; - - status = p.readInt32(&num); - if (status != NO_ERROR) { - goto invalid; - } - - RIL_GSM_BroadcastSmsConfigInfo gsmBci[num]; - RIL_GSM_BroadcastSmsConfigInfo *gsmBciPtrs[num]; - - startRequest; - for (int i = 0 ; i < num ; i++ ) { - gsmBciPtrs[i] = &gsmBci[i]; - - status = p.readInt32(&t); - gsmBci[i].fromServiceId = (int) t; - - status = p.readInt32(&t); - gsmBci[i].toServiceId = (int) t; - - status = p.readInt32(&t); - gsmBci[i].fromCodeScheme = (int) t; - - status = p.readInt32(&t); - gsmBci[i].toCodeScheme = (int) t; - - status = p.readInt32(&t); - gsmBci[i].selected = (uint8_t) t; - - appendPrintBuf("%s [%d: fromServiceId=%d, toServiceId =%d, \ - fromCodeScheme=%d, toCodeScheme=%d, selected =%d]", printBuf, i, - gsmBci[i].fromServiceId, gsmBci[i].toServiceId, - gsmBci[i].fromCodeScheme, gsmBci[i].toCodeScheme, - gsmBci[i].selected); - } - closeRequest; - - if (status != NO_ERROR) { - goto invalid; - } - - s_callbacks.onRequest(pRI->pCI->requestNumber, - gsmBciPtrs, - num * sizeof(RIL_GSM_BroadcastSmsConfigInfo *), - pRI); - -#ifdef MEMSET_FREED - memset(gsmBci, 0, num * sizeof(RIL_GSM_BroadcastSmsConfigInfo)); - memset(gsmBciPtrs, 0, num * sizeof(RIL_GSM_BroadcastSmsConfigInfo *)); -#endif - - return; - -invalid: - invalidCommandBlock(pRI); - return; -} - -static void -dispatchCdmaBrSmsCnf(Parcel &p, RequestInfo *pRI) { - int32_t t; - status_t status; - int32_t num; - - status = p.readInt32(&num); - if (status != NO_ERROR) { - goto invalid; - } - - RIL_CDMA_BroadcastSmsConfigInfo cdmaBci[num]; - RIL_CDMA_BroadcastSmsConfigInfo *cdmaBciPtrs[num]; - - startRequest; - for (int i = 0 ; i < num ; i++ ) { - cdmaBciPtrs[i] = &cdmaBci[i]; - - status = p.readInt32(&t); - cdmaBci[i].service_category = (int) t; - - status = p.readInt32(&t); - cdmaBci[i].language = (int) t; - - status = p.readInt32(&t); - cdmaBci[i].selected = (uint8_t) t; - - appendPrintBuf("%s [%d: service_category=%d, language =%d, \ - entries.bSelected =%d]", printBuf, i, cdmaBci[i].service_category, - cdmaBci[i].language, cdmaBci[i].selected); - } - closeRequest; - - if (status != NO_ERROR) { - goto invalid; - } - - s_callbacks.onRequest(pRI->pCI->requestNumber, - cdmaBciPtrs, - num * sizeof(RIL_CDMA_BroadcastSmsConfigInfo *), - pRI); - -#ifdef MEMSET_FREED - memset(cdmaBci, 0, num * sizeof(RIL_CDMA_BroadcastSmsConfigInfo)); - memset(cdmaBciPtrs, 0, num * sizeof(RIL_CDMA_BroadcastSmsConfigInfo *)); -#endif - - return; - -invalid: - invalidCommandBlock(pRI); - return; -} - -static void dispatchRilCdmaSmsWriteArgs(Parcel &p, RequestInfo *pRI) { - RIL_CDMA_SMS_WriteArgs rcsw; - int32_t t; - uint32_t ut; - uint8_t uct; - status_t status; - int32_t digitCount; - - memset(&rcsw, 0, sizeof(rcsw)); - - status = p.readInt32(&t); - rcsw.status = t; - - status = p.readInt32(&t); - rcsw.message.uTeleserviceID = (int) t; - - status = p.read(&uct,sizeof(uct)); - rcsw.message.bIsServicePresent = (uint8_t) uct; - - status = p.readInt32(&t); - rcsw.message.uServicecategory = (int) t; - - status = p.readInt32(&t); - rcsw.message.sAddress.digit_mode = (RIL_CDMA_SMS_DigitMode) t; - - status = p.readInt32(&t); - rcsw.message.sAddress.number_mode = (RIL_CDMA_SMS_NumberMode) t; - - status = p.readInt32(&t); - rcsw.message.sAddress.number_type = (RIL_CDMA_SMS_NumberType) t; - - status = p.readInt32(&t); - rcsw.message.sAddress.number_plan = (RIL_CDMA_SMS_NumberPlan) t; - - status = p.read(&uct,sizeof(uct)); - rcsw.message.sAddress.number_of_digits = (uint8_t) uct; - - for(digitCount = 0 ; digitCount < RIL_CDMA_SMS_ADDRESS_MAX; digitCount ++) { - status = p.read(&uct,sizeof(uct)); - rcsw.message.sAddress.digits[digitCount] = (uint8_t) uct; - } - - status = p.readInt32(&t); - rcsw.message.sSubAddress.subaddressType = (RIL_CDMA_SMS_SubaddressType) t; - - status = p.read(&uct,sizeof(uct)); - rcsw.message.sSubAddress.odd = (uint8_t) uct; - - status = p.read(&uct,sizeof(uct)); - rcsw.message.sSubAddress.number_of_digits = (uint8_t) uct; - - for(digitCount = 0 ; digitCount < RIL_CDMA_SMS_SUBADDRESS_MAX; digitCount ++) { - status = p.read(&uct,sizeof(uct)); - rcsw.message.sSubAddress.digits[digitCount] = (uint8_t) uct; - } - - status = p.readInt32(&t); - rcsw.message.uBearerDataLen = (int) t; - - for(digitCount = 0 ; digitCount < RIL_CDMA_SMS_BEARER_DATA_MAX; digitCount ++) { - status = p.read(&uct, sizeof(uct)); - rcsw.message.aBearerData[digitCount] = (uint8_t) uct; - } - - if (status != NO_ERROR) { - goto invalid; - } - - startRequest; - appendPrintBuf("%sstatus=%d, message.uTeleserviceID=%d, message.bIsServicePresent=%d, \ - message.uServicecategory=%d, message.sAddress.digit_mode=%d, \ - message.sAddress.number_mode=%d, \ - message.sAddress.number_type=%d, ", - printBuf, rcsw.status, rcsw.message.uTeleserviceID, rcsw.message.bIsServicePresent, - rcsw.message.uServicecategory, rcsw.message.sAddress.digit_mode, - rcsw.message.sAddress.number_mode, - rcsw.message.sAddress.number_type); - closeRequest; - - printRequest(pRI->token, pRI->pCI->requestNumber); - - s_callbacks.onRequest(pRI->pCI->requestNumber, &rcsw, sizeof(rcsw),pRI); - -#ifdef MEMSET_FREED - memset(&rcsw, 0, sizeof(rcsw)); -#endif - - return; - -invalid: - invalidCommandBlock(pRI); - return; - -} - -static int -blockingWrite(int fd, const void *buffer, size_t len) { - size_t writeOffset = 0; - const uint8_t *toWrite; - - toWrite = (const uint8_t *)buffer; - - while (writeOffset < len) { - ssize_t written; - do { - written = write (fd, toWrite + writeOffset, - len - writeOffset); - } while (written < 0 && errno == EINTR); - - if (written >= 0) { - writeOffset += written; - } else { // written < 0 - ALOGE ("RIL Response: unexpected error on write errno:%d", errno); - close(fd); - return -1; - } - } - - return 0; -} - -static int -sendResponseRaw (const void *data, size_t dataSize) { - int fd = s_fdCommand; - int ret; - uint32_t header; - - if (s_fdCommand < 0) { - return -1; - } - - if (dataSize > MAX_COMMAND_BYTES) { - ALOGE("RIL: packet larger than %u (%u)", - MAX_COMMAND_BYTES, (unsigned int )dataSize); - - return -1; - } - - pthread_mutex_lock(&s_writeMutex); - - header = htonl(dataSize); - - ret = blockingWrite(fd, (void *)&header, sizeof(header)); - - if (ret < 0) { - pthread_mutex_unlock(&s_writeMutex); - return ret; - } - - ret = blockingWrite(fd, data, dataSize); - - if (ret < 0) { - pthread_mutex_unlock(&s_writeMutex); - return ret; - } - - pthread_mutex_unlock(&s_writeMutex); - - return 0; -} - -static int -sendResponse (Parcel &p) { - printResponse; - return sendResponseRaw(p.data(), p.dataSize()); -} - -/** response is an int* pointing to an array of ints*/ - -static int -responseInts(Parcel &p, void *response, size_t responselen) { - int numInts; - - if (response == NULL && responselen != 0) { - ALOGE("invalid response: NULL"); - return RIL_ERRNO_INVALID_RESPONSE; - } - if (responselen % sizeof(int) != 0) { - ALOGE("invalid response length %d expected multiple of %d\n", - (int)responselen, (int)sizeof(int)); - return RIL_ERRNO_INVALID_RESPONSE; - } - - int *p_int = (int *) response; - - numInts = responselen / sizeof(int *); - p.writeInt32 (numInts); - - /* each int*/ - startResponse; - for (int i = 0 ; i < numInts ; i++) { - appendPrintBuf("%s%d,", printBuf, p_int[i]); - p.writeInt32(p_int[i]); - } - removeLastChar; - closeResponse; - - return 0; -} - -static int -responseIntsGetPreferredNetworkType(Parcel &p, void *response, size_t responselen) { - int numInts; - - if (response == NULL && responselen != 0) { - ALOGE("invalid response: NULL"); - return RIL_ERRNO_INVALID_RESPONSE; - } - if (responselen % sizeof(int) != 0) { - ALOGE("invalid response length %d expected multiple of %d\n", - (int)responselen, (int)sizeof(int)); - return RIL_ERRNO_INVALID_RESPONSE; - } - - int *p_int = (int *) response; - - numInts = responselen / sizeof(int *); - p.writeInt32 (numInts); - - /* each int*/ - startResponse; - for (int i = 0 ; i < numInts ; i++) { - if (i == 0 && p_int[0] == 7) { - ALOGE("REQUEST_GET_PREFERRED_NETWORK_TYPE: NETWORK_MODE_GLOBAL => NETWORK_MODE_WCDMA_PREF"); - p_int[0] = 0; - } - appendPrintBuf("%s%d,", printBuf, p_int[i]); - p.writeInt32(p_int[i]); - } - removeLastChar; - closeResponse; - - return 0; -} - -/** response is a char **, pointing to an array of char *'s - The parcel will begin with the version */ -static int responseStringsWithVersion(int version, Parcel &p, void *response, size_t responselen) { - p.writeInt32(version); - return responseStrings(p, response, responselen); -} - -/** response is a char **, pointing to an array of char *'s */ -static int responseStrings(Parcel &p, void *response, size_t responselen) { - return responseStrings(p, response, responselen, false); -} - -static int responseStringsNetworks(Parcel &p, void *response, size_t responselen) { - int numStrings; - int inQANElements = 5; - int outQANElements = 4; - - if (response == NULL && responselen != 0) { - ALOGE("invalid response: NULL"); - return RIL_ERRNO_INVALID_RESPONSE; - } - if (responselen % sizeof(char *) != 0) { - ALOGE("invalid response length %d expected multiple of %d\n", - (int)responselen, (int)sizeof(char *)); - return RIL_ERRNO_INVALID_RESPONSE; - } - - if (response == NULL) { - p.writeInt32 (0); - } else { - char **p_cur = (char **) response; - - numStrings = responselen / sizeof(char *); - p.writeInt32 ((numStrings / inQANElements) * outQANElements); - - /* each string*/ - startResponse; - int j=0; - for (int i = 0 ; i < numStrings ; i++) { - /* Samsung is sending 5 elements, upper layer expects 4. - Drop every 5th element here */ - if (j == outQANElements) { - j=0; - } else { - appendPrintBuf("%s%s,", printBuf, (char*)p_cur[i]); - writeStringToParcel (p, p_cur[i]); - j++; - } - } - removeLastChar; - closeResponse; - } - return 0; -} - -/** response is a char **, pointing to an array of char *'s */ -static int responseStrings(Parcel &p, void *response, size_t responselen, bool network_search) { - int numStrings; - - if (response == NULL && responselen != 0) { - ALOGE("invalid response: NULL"); - return RIL_ERRNO_INVALID_RESPONSE; - } - if (responselen % sizeof(char *) != 0) { - ALOGE("invalid response length %d expected multiple of %d\n", - (int)responselen, (int)sizeof(char *)); - return RIL_ERRNO_INVALID_RESPONSE; - } - - if (response == NULL) { - p.writeInt32 (0); - } else { - char **p_cur = (char **) response; - - numStrings = responselen / sizeof(char *); - p.writeInt32 (numStrings); - - /* each string*/ - startResponse; - for (int i = 0 ; i < numStrings ; i++) { - appendPrintBuf("%s%s,", printBuf, (char*)p_cur[i]); - writeStringToParcel (p, p_cur[i]); - } - removeLastChar; - closeResponse; - } - return 0; -} - -/** - * NULL strings are accepted - * FIXME currently ignores responselen - */ -static int responseString(Parcel &p, void *response, size_t responselen) { - /* one string only */ - startResponse; - appendPrintBuf("%s%s", printBuf, (char*)response); - closeResponse; - - writeStringToParcel(p, (const char *)response); - - return 0; -} - -static int responseVoid(Parcel &p, void *response, size_t responselen) { - startResponse; - removeLastChar; - return 0; -} - -static int responseCallList(Parcel &p, void *response, size_t responselen) { - int num; - - if (response == NULL && responselen != 0) { - ALOGE("invalid response: NULL"); - return RIL_ERRNO_INVALID_RESPONSE; - } - - if (responselen % sizeof (RIL_Call *) != 0) { - ALOGE("invalid response length %d expected multiple of %d\n", - (int)responselen, (int)sizeof (RIL_Call *)); - return RIL_ERRNO_INVALID_RESPONSE; - } - - startResponse; - /* number of call info's */ - num = responselen / sizeof(RIL_Call *); - p.writeInt32(num); - - for (int i = 0 ; i < num ; i++) { - RIL_Call *p_cur = ((RIL_Call **) response)[i]; - /* each call info */ - p.writeInt32(p_cur->state); - p.writeInt32(p_cur->index); - p.writeInt32(p_cur->toa); - p.writeInt32(p_cur->isMpty); - p.writeInt32(p_cur->isMT); - p.writeInt32(p_cur->als); - p.writeInt32(p_cur->isVoice); - p.writeInt32(p_cur->isVoicePrivacy); - writeStringToParcel(p, p_cur->number); - p.writeInt32(p_cur->numberPresentation); - writeStringToParcel(p, p_cur->name); - p.writeInt32(p_cur->namePresentation); - p.writeInt32(0); /* UUS Information is absent */ - - appendPrintBuf("%s[id=%d,%s,toa=%d,", - printBuf, - p_cur->index, - callStateToString(p_cur->state), - p_cur->toa); - appendPrintBuf("%s%s,%s,als=%d,%s,%s,", - printBuf, - (p_cur->isMpty)?"conf":"norm", - (p_cur->isMT)?"mt":"mo", - p_cur->als, - (p_cur->isVoice)?"voc":"nonvoc", - (p_cur->isVoicePrivacy)?"evp":"noevp"); - appendPrintBuf("%s%s,cli=%d,name='%s',%d]", - printBuf, - p_cur->number, - p_cur->numberPresentation, - p_cur->name, - p_cur->namePresentation); - } - removeLastChar; - closeResponse; - - return 0; -} - -static int responseSMS(Parcel &p, void *response, size_t responselen) { - if (response == NULL) { - ALOGE("invalid response: NULL"); - return RIL_ERRNO_INVALID_RESPONSE; - } - - if (responselen != sizeof (RIL_SMS_Response) ) { - ALOGE("invalid response length %d expected %d", - (int)responselen, (int)sizeof (RIL_SMS_Response)); - return RIL_ERRNO_INVALID_RESPONSE; - } - - RIL_SMS_Response *p_cur = (RIL_SMS_Response *) response; - - p.writeInt32(p_cur->messageRef); - writeStringToParcel(p, p_cur->ackPDU); - p.writeInt32(p_cur->errorCode); - - startResponse; - appendPrintBuf("%s%d,%s,%d", printBuf, p_cur->messageRef, - (char*)p_cur->ackPDU, p_cur->errorCode); - closeResponse; - - return 0; -} - -static int responseDataCallList(Parcel &p, void *response, size_t responselen) -{ - // Write version - p.writeInt32(s_callbacks.version); - - if (response == NULL && responselen != 0) { - ALOGE("invalid response: NULL"); - return RIL_ERRNO_INVALID_RESPONSE; - } - - if (responselen % sizeof(RIL_Data_Call_Response_v6) != 0) { - ALOGE("invalid response length %d expected multiple of %d", - (int)responselen, (int)sizeof(RIL_Data_Call_Response_v6)); - return RIL_ERRNO_INVALID_RESPONSE; - } - - int num = responselen / sizeof(RIL_Data_Call_Response_v6); - p.writeInt32(num); - - RIL_Data_Call_Response_v6 *p_cur = (RIL_Data_Call_Response_v6 *) response; - startResponse; - - for (int i = 0; i < num; i++) { - p.writeInt32((int)p_cur[i].status); - p.writeInt32(p_cur[i].suggestedRetryTime); - p.writeInt32(p_cur[i].cid); - p.writeInt32(p_cur[i].active); - writeStringToParcel(p, p_cur[i].type); - writeStringToParcel(p, p_cur[i].ifname); - writeStringToParcel(p, p_cur[i].addresses); - writeStringToParcel(p, p_cur[i].dnses); - writeStringToParcel(p, p_cur[i].gateways); - appendPrintBuf("%s[status=%d,retry=%d,cid=%d,%s,%s,%s,%s,%s,%s],", printBuf, - p_cur[i].status, - p_cur[i].suggestedRetryTime, - p_cur[i].cid, - (p_cur[i].active==0)?"down":"up", - (char*)p_cur[i].type, - (char*)p_cur[i].ifname, - (char*)p_cur[i].addresses, - (char*)p_cur[i].dnses, - (char*)p_cur[i].gateways); - } - removeLastChar; - closeResponse; - - return 0; -} - -static int responseRaw(Parcel &p, void *response, size_t responselen) { - if (response == NULL && responselen != 0) { - ALOGE("invalid response: NULL with responselen != 0"); - return RIL_ERRNO_INVALID_RESPONSE; - } - - // The java code reads -1 size as null byte array - if (response == NULL) { - p.writeInt32(-1); - } else { - p.writeInt32(responselen); - p.write(response, responselen); - } - - return 0; -} - - -static int responseSIM_IO(Parcel &p, void *response, size_t responselen) { - if (response == NULL) { - ALOGE("invalid response: NULL"); - return RIL_ERRNO_INVALID_RESPONSE; - } - - if (responselen != sizeof (RIL_SIM_IO_Response) ) { - ALOGE("invalid response length was %d expected %d", - (int)responselen, (int)sizeof (RIL_SIM_IO_Response)); - return RIL_ERRNO_INVALID_RESPONSE; - } - - RIL_SIM_IO_Response *p_cur = (RIL_SIM_IO_Response *) response; - p.writeInt32(p_cur->sw1); - p.writeInt32(p_cur->sw2); - writeStringToParcel(p, p_cur->simResponse); - - startResponse; - appendPrintBuf("%ssw1=0x%X,sw2=0x%X,%s", printBuf, p_cur->sw1, p_cur->sw2, - (char*)p_cur->simResponse); - closeResponse; - - - return 0; -} - -static int responseCallForwards(Parcel &p, void *response, size_t responselen) { - int num; - - if (response == NULL && responselen != 0) { - ALOGE("invalid response: NULL"); - return RIL_ERRNO_INVALID_RESPONSE; - } - - if (responselen % sizeof(RIL_CallForwardInfo *) != 0) { - ALOGE("invalid response length %d expected multiple of %d", - (int)responselen, (int)sizeof(RIL_CallForwardInfo *)); - return RIL_ERRNO_INVALID_RESPONSE; - } - - /* number of call info's */ - num = responselen / sizeof(RIL_CallForwardInfo *); - p.writeInt32(num); - - startResponse; - for (int i = 0 ; i < num ; i++) { - RIL_CallForwardInfo *p_cur = ((RIL_CallForwardInfo **) response)[i]; - - p.writeInt32(p_cur->status); - p.writeInt32(p_cur->reason); - p.writeInt32(p_cur->serviceClass); - p.writeInt32(p_cur->toa); - writeStringToParcel(p, p_cur->number); - p.writeInt32(p_cur->timeSeconds); - appendPrintBuf("%s[%s,reason=%d,cls=%d,toa=%d,%s,tout=%d],", printBuf, - (p_cur->status==1)?"enable":"disable", - p_cur->reason, p_cur->serviceClass, p_cur->toa, - (char*)p_cur->number, - p_cur->timeSeconds); - } - removeLastChar; - closeResponse; - - return 0; -} - -static int responseSsn(Parcel &p, void *response, size_t responselen) { - if (response == NULL) { - ALOGE("invalid response: NULL"); - return RIL_ERRNO_INVALID_RESPONSE; - } - - if (responselen != sizeof(RIL_SuppSvcNotification)) { - ALOGE("invalid response length was %d expected %d", - (int)responselen, (int)sizeof (RIL_SuppSvcNotification)); - return RIL_ERRNO_INVALID_RESPONSE; - } - - RIL_SuppSvcNotification *p_cur = (RIL_SuppSvcNotification *) response; - p.writeInt32(p_cur->notificationType); - p.writeInt32(p_cur->code); - p.writeInt32(p_cur->index); - p.writeInt32(p_cur->type); - writeStringToParcel(p, p_cur->number); - - startResponse; - appendPrintBuf("%s%s,code=%d,id=%d,type=%d,%s", printBuf, - (p_cur->notificationType==0)?"mo":"mt", - p_cur->code, p_cur->index, p_cur->type, - (char*)p_cur->number); - closeResponse; - - return 0; -} - -static int responseCellList(Parcel &p, void *response, size_t responselen) { - int num; - - if (response == NULL && responselen != 0) { - ALOGE("invalid response: NULL"); - return RIL_ERRNO_INVALID_RESPONSE; - } - - if (responselen % sizeof (RIL_NeighboringCell *) != 0) { - ALOGE("invalid response length %d expected multiple of %d\n", - (int)responselen, (int)sizeof (RIL_NeighboringCell *)); - return RIL_ERRNO_INVALID_RESPONSE; - } - - startResponse; - /* number of records */ - num = responselen / sizeof(RIL_NeighboringCell *); - p.writeInt32(num); - - for (int i = 0 ; i < num ; i++) { - RIL_NeighboringCell *p_cur = ((RIL_NeighboringCell **) response)[i]; - - p.writeInt32(p_cur->rssi); - writeStringToParcel (p, p_cur->cid); - - appendPrintBuf("%s[cid=%s,rssi=%d],", printBuf, - p_cur->cid, p_cur->rssi); - } - removeLastChar; - closeResponse; - - return 0; -} - -/** - * Marshall the signalInfoRecord into the parcel if it exists. - */ -static void marshallSignalInfoRecord(Parcel &p, - RIL_CDMA_SignalInfoRecord &p_signalInfoRecord) { - p.writeInt32(p_signalInfoRecord.isPresent); - p.writeInt32(p_signalInfoRecord.signalType); - p.writeInt32(p_signalInfoRecord.alertPitch); - p.writeInt32(p_signalInfoRecord.signal); -} - -static int responseCdmaInformationRecords(Parcel &p, - void *response, size_t responselen) { - int num; - char* string8 = NULL; - int buffer_lenght; - RIL_CDMA_InformationRecord *infoRec; - - if (response == NULL && responselen != 0) { - ALOGE("invalid response: NULL"); - return RIL_ERRNO_INVALID_RESPONSE; - } - - if (responselen != sizeof (RIL_CDMA_InformationRecords)) { - ALOGE("invalid response length %d expected multiple of %d\n", - (int)responselen, (int)sizeof (RIL_CDMA_InformationRecords *)); - return RIL_ERRNO_INVALID_RESPONSE; - } - - RIL_CDMA_InformationRecords *p_cur = - (RIL_CDMA_InformationRecords *) response; - num = MIN(p_cur->numberOfInfoRecs, RIL_CDMA_MAX_NUMBER_OF_INFO_RECS); - - startResponse; - p.writeInt32(num); - - for (int i = 0 ; i < num ; i++) { - infoRec = &p_cur->infoRec[i]; - p.writeInt32(infoRec->name); - switch (infoRec->name) { - case RIL_CDMA_DISPLAY_INFO_REC: - case RIL_CDMA_EXTENDED_DISPLAY_INFO_REC: - if (infoRec->rec.display.alpha_len > - CDMA_ALPHA_INFO_BUFFER_LENGTH) { - ALOGE("invalid display info response length %d \ - expected not more than %d\n", - (int)infoRec->rec.display.alpha_len, - CDMA_ALPHA_INFO_BUFFER_LENGTH); - return RIL_ERRNO_INVALID_RESPONSE; - } - string8 = (char*) malloc((infoRec->rec.display.alpha_len + 1) - * sizeof(char) ); - for (int i = 0 ; i < infoRec->rec.display.alpha_len ; i++) { - string8[i] = infoRec->rec.display.alpha_buf[i]; - } - string8[(int)infoRec->rec.display.alpha_len] = '\0'; - writeStringToParcel(p, (const char*)string8); - free(string8); - string8 = NULL; - break; - case RIL_CDMA_CALLED_PARTY_NUMBER_INFO_REC: - case RIL_CDMA_CALLING_PARTY_NUMBER_INFO_REC: - case RIL_CDMA_CONNECTED_NUMBER_INFO_REC: - if (infoRec->rec.number.len > CDMA_NUMBER_INFO_BUFFER_LENGTH) { - ALOGE("invalid display info response length %d \ - expected not more than %d\n", - (int)infoRec->rec.number.len, - CDMA_NUMBER_INFO_BUFFER_LENGTH); - return RIL_ERRNO_INVALID_RESPONSE; - } - string8 = (char*) malloc((infoRec->rec.number.len + 1) - * sizeof(char) ); - for (int i = 0 ; i < infoRec->rec.number.len; i++) { - string8[i] = infoRec->rec.number.buf[i]; - } - string8[(int)infoRec->rec.number.len] = '\0'; - writeStringToParcel(p, (const char*)string8); - free(string8); - string8 = NULL; - p.writeInt32(infoRec->rec.number.number_type); - p.writeInt32(infoRec->rec.number.number_plan); - p.writeInt32(infoRec->rec.number.pi); - p.writeInt32(infoRec->rec.number.si); - break; - case RIL_CDMA_SIGNAL_INFO_REC: - p.writeInt32(infoRec->rec.signal.isPresent); - p.writeInt32(infoRec->rec.signal.signalType); - p.writeInt32(infoRec->rec.signal.alertPitch); - p.writeInt32(infoRec->rec.signal.signal); - - appendPrintBuf("%sisPresent=%X, signalType=%X, \ - alertPitch=%X, signal=%X, ", - printBuf, (int)infoRec->rec.signal.isPresent, - (int)infoRec->rec.signal.signalType, - (int)infoRec->rec.signal.alertPitch, - (int)infoRec->rec.signal.signal); - removeLastChar; - break; - case RIL_CDMA_REDIRECTING_NUMBER_INFO_REC: - if (infoRec->rec.redir.redirectingNumber.len > - CDMA_NUMBER_INFO_BUFFER_LENGTH) { - ALOGE("invalid display info response length %d \ - expected not more than %d\n", - (int)infoRec->rec.redir.redirectingNumber.len, - CDMA_NUMBER_INFO_BUFFER_LENGTH); - return RIL_ERRNO_INVALID_RESPONSE; - } - string8 = (char*) malloc((infoRec->rec.redir.redirectingNumber - .len + 1) * sizeof(char) ); - for (int i = 0; - i < infoRec->rec.redir.redirectingNumber.len; - i++) { - string8[i] = infoRec->rec.redir.redirectingNumber.buf[i]; - } - string8[(int)infoRec->rec.redir.redirectingNumber.len] = '\0'; - writeStringToParcel(p, (const char*)string8); - free(string8); - string8 = NULL; - p.writeInt32(infoRec->rec.redir.redirectingNumber.number_type); - p.writeInt32(infoRec->rec.redir.redirectingNumber.number_plan); - p.writeInt32(infoRec->rec.redir.redirectingNumber.pi); - p.writeInt32(infoRec->rec.redir.redirectingNumber.si); - p.writeInt32(infoRec->rec.redir.redirectingReason); - break; - case RIL_CDMA_LINE_CONTROL_INFO_REC: - p.writeInt32(infoRec->rec.lineCtrl.lineCtrlPolarityIncluded); - p.writeInt32(infoRec->rec.lineCtrl.lineCtrlToggle); - p.writeInt32(infoRec->rec.lineCtrl.lineCtrlReverse); - p.writeInt32(infoRec->rec.lineCtrl.lineCtrlPowerDenial); - - appendPrintBuf("%slineCtrlPolarityIncluded=%d, \ - lineCtrlToggle=%d, lineCtrlReverse=%d, \ - lineCtrlPowerDenial=%d, ", printBuf, - (int)infoRec->rec.lineCtrl.lineCtrlPolarityIncluded, - (int)infoRec->rec.lineCtrl.lineCtrlToggle, - (int)infoRec->rec.lineCtrl.lineCtrlReverse, - (int)infoRec->rec.lineCtrl.lineCtrlPowerDenial); - removeLastChar; - break; - case RIL_CDMA_T53_CLIR_INFO_REC: - p.writeInt32((int)(infoRec->rec.clir.cause)); - - appendPrintBuf("%scause%d", printBuf, infoRec->rec.clir.cause); - removeLastChar; - break; - case RIL_CDMA_T53_AUDIO_CONTROL_INFO_REC: - p.writeInt32(infoRec->rec.audioCtrl.upLink); - p.writeInt32(infoRec->rec.audioCtrl.downLink); - - appendPrintBuf("%supLink=%d, downLink=%d, ", printBuf, - infoRec->rec.audioCtrl.upLink, - infoRec->rec.audioCtrl.downLink); - removeLastChar; - break; - case RIL_CDMA_T53_RELEASE_INFO_REC: - // TODO(Moto): See David Krause, he has the answer:) - ALOGE("RIL_CDMA_T53_RELEASE_INFO_REC: return INVALID_RESPONSE"); - return RIL_ERRNO_INVALID_RESPONSE; - default: - ALOGE("Incorrect name value"); - return RIL_ERRNO_INVALID_RESPONSE; - } - } - closeResponse; - - return 0; -} - -static int responseRilSignalStrength(Parcel &p, - void *response, size_t responselen) { - - int gsmSignalStrength; - - if (response == NULL && responselen != 0) { - ALOGE("invalid response: NULL"); - return RIL_ERRNO_INVALID_RESPONSE; - } - - ALOGE("responseRilSignalStrength()"); - - if (responselen >= sizeof (RIL_SignalStrength_v5)) { - RIL_SignalStrength_v6 *p_cur = ((RIL_SignalStrength_v6 *) response); - - /* gsmSignalStrength */ - ALOGD("gsmSignalStrength (raw)=%d", p_cur->GW_SignalStrength.signalStrength); - gsmSignalStrength = p_cur->GW_SignalStrength.signalStrength & 0xFF; - ALOGD("gsmSignalStrength (corrected)=%d", gsmSignalStrength); - - /* - * if gsmSignalStrength isn't a valid value, use cdmaDbm as fallback. - * This is needed for old modem firmwares. - */ - if (gsmSignalStrength < 0 || (gsmSignalStrength > 31 && p_cur->GW_SignalStrength.signalStrength != 99)) { - ALOGD("gsmSignalStrength-fallback (raw)=%d", p_cur->CDMA_SignalStrength.dbm); - gsmSignalStrength = p_cur->CDMA_SignalStrength.dbm; - if (gsmSignalStrength < 0) { - gsmSignalStrength = 99; - } else if (gsmSignalStrength > 31 && gsmSignalStrength != 99) { - gsmSignalStrength = 31; - } - ALOGD("gsmSignalStrength-fallback (corrected)=%d", gsmSignalStrength); - } - p.writeInt32(gsmSignalStrength); - - /* gsmBitErrorRate */ - p.writeInt32(p_cur->GW_SignalStrength.bitErrorRate); - /* cdmaDbm */ - p.writeInt32(p_cur->CDMA_SignalStrength.dbm); - /* cdmaEcio */ - p.writeInt32(p_cur->CDMA_SignalStrength.ecio); - /* evdoDbm */ - p.writeInt32(p_cur->EVDO_SignalStrength.dbm); - /* evdoEcio */ - p.writeInt32(p_cur->EVDO_SignalStrength.ecio); - /* evdoSnr */ - p.writeInt32(p_cur->EVDO_SignalStrength.signalNoiseRatio); - - if (responselen >= sizeof (RIL_SignalStrength_v6)) { - /* lteSignalStrength */ - p.writeInt32(p_cur->LTE_SignalStrength.signalStrength); - - /* - * ril version <=6 receives negative values for rsrp - * workaround for backward compatibility - */ - p_cur->LTE_SignalStrength.rsrp = - ((s_callbacks.version <= 6) && (p_cur->LTE_SignalStrength.rsrp < 0 )) ? - -(p_cur->LTE_SignalStrength.rsrp) : p_cur->LTE_SignalStrength.rsrp; - - /* lteRsrp */ - p.writeInt32(p_cur->LTE_SignalStrength.rsrp); - /* lteRsrq */ - p.writeInt32(p_cur->LTE_SignalStrength.rsrq); - /* lteRssnr */ - p.writeInt32(p_cur->LTE_SignalStrength.rssnr); - /* lteCqi */ - p.writeInt32(p_cur->LTE_SignalStrength.cqi); - - } else { - memset(&p_cur->LTE_SignalStrength, sizeof (RIL_LTE_SignalStrength), 0); - } - - startResponse; - appendPrintBuf("%s[signalStrength=%d,bitErrorRate=%d,\ - CDMA_SS.dbm=%d,CDMA_SSecio=%d,\ - EVDO_SS.dbm=%d,EVDO_SS.ecio=%d,\ - EVDO_SS.signalNoiseRatio=%d,\ - LTE_SS.signalStrength=%d,LTE_SS.rsrp=%d,LTE_SS.rsrq=%d,\ - LTE_SS.rssnr=%d,LTE_SS.cqi=%d]", - printBuf, - gsmSignalStrength, - p_cur->GW_SignalStrength.bitErrorRate, - p_cur->CDMA_SignalStrength.dbm, - p_cur->CDMA_SignalStrength.ecio, - p_cur->EVDO_SignalStrength.dbm, - p_cur->EVDO_SignalStrength.ecio, - p_cur->EVDO_SignalStrength.signalNoiseRatio, - p_cur->LTE_SignalStrength.signalStrength, - p_cur->LTE_SignalStrength.rsrp, - p_cur->LTE_SignalStrength.rsrq, - p_cur->LTE_SignalStrength.rssnr, - p_cur->LTE_SignalStrength.cqi); - closeResponse; - - } else { - ALOGE("invalid response length"); - return RIL_ERRNO_INVALID_RESPONSE; - } - - return 0; -} - -static int responseCallRing(Parcel &p, void *response, size_t responselen) { - if ((response == NULL) || (responselen == 0)) { - return responseVoid(p, response, responselen); - } else { - return responseCdmaSignalInfoRecord(p, response, responselen); - } -} - -static int responseCdmaSignalInfoRecord(Parcel &p, void *response, size_t responselen) { - if (response == NULL || responselen == 0) { - ALOGE("invalid response: NULL"); - return RIL_ERRNO_INVALID_RESPONSE; - } - - if (responselen != sizeof (RIL_CDMA_SignalInfoRecord)) { - ALOGE("invalid response length %d expected sizeof (RIL_CDMA_SignalInfoRecord) of %d\n", - (int)responselen, (int)sizeof (RIL_CDMA_SignalInfoRecord)); - return RIL_ERRNO_INVALID_RESPONSE; - } - - startResponse; - - RIL_CDMA_SignalInfoRecord *p_cur = ((RIL_CDMA_SignalInfoRecord *) response); - marshallSignalInfoRecord(p, *p_cur); - - appendPrintBuf("%s[isPresent=%d,signalType=%d,alertPitch=%d\ - signal=%d]", - printBuf, - p_cur->isPresent, - p_cur->signalType, - p_cur->alertPitch, - p_cur->signal); - - closeResponse; - return 0; -} - -static int responseCdmaCallWaiting(Parcel &p, void *response, - size_t responselen) { - if (response == NULL && responselen != 0) { - ALOGE("invalid response: NULL"); - return RIL_ERRNO_INVALID_RESPONSE; - } - - if (responselen < sizeof(RIL_CDMA_CallWaiting_v6)) { - ALOGW("Upgrade to ril version %d\n", RIL_VERSION); - } - - RIL_CDMA_CallWaiting_v6 *p_cur = ((RIL_CDMA_CallWaiting_v6 *) response); - - writeStringToParcel(p, p_cur->number); - p.writeInt32(p_cur->numberPresentation); - writeStringToParcel(p, p_cur->name); - marshallSignalInfoRecord(p, p_cur->signalInfoRecord); - - if (responselen >= sizeof(RIL_CDMA_CallWaiting_v6)) { - p.writeInt32(p_cur->number_type); - p.writeInt32(p_cur->number_plan); - } else { - p.writeInt32(0); - p.writeInt32(0); - } - - startResponse; - appendPrintBuf("%snumber=%s,numberPresentation=%d, name=%s,\ - signalInfoRecord[isPresent=%d,signalType=%d,alertPitch=%d\ - signal=%d,number_type=%d,number_plan=%d]", - printBuf, - p_cur->number, - p_cur->numberPresentation, - p_cur->name, - p_cur->signalInfoRecord.isPresent, - p_cur->signalInfoRecord.signalType, - p_cur->signalInfoRecord.alertPitch, - p_cur->signalInfoRecord.signal, - p_cur->number_type, - p_cur->number_plan); - closeResponse; - - return 0; -} - -static int responseSimRefresh(Parcel &p, void *response, size_t responselen) { - if (response == NULL && responselen != 0) { - ALOGE("responseSimRefresh: invalid response: NULL"); - return RIL_ERRNO_INVALID_RESPONSE; - } - - startResponse; - if (s_callbacks.version == 7) { - RIL_SimRefreshResponse_v7 *p_cur = ((RIL_SimRefreshResponse_v7 *) response); - p.writeInt32(p_cur->result); - p.writeInt32(p_cur->ef_id); - writeStringToParcel(p, p_cur->aid); - - appendPrintBuf("%sresult=%d, ef_id=%d, aid=%s", - printBuf, - p_cur->result, - p_cur->ef_id, - p_cur->aid); - } else { - int *p_cur = ((int *) response); - p.writeInt32(p_cur[0]); - p.writeInt32(p_cur[1]); - writeStringToParcel(p, NULL); - - appendPrintBuf("%sresult=%d, ef_id=%d", - printBuf, - p_cur[0], - p_cur[1]); - } - closeResponse; - - return 0; -} - -static void triggerEvLoop() { - int ret; - if (!pthread_equal(pthread_self(), s_tid_dispatch)) { - /* trigger event loop to wakeup. No reason to do this, - * if we're in the event loop thread */ - do { - ret = write (s_fdWakeupWrite, " ", 1); - } while (ret < 0 && errno == EINTR); - } -} - -static void rilEventAddWakeup(struct ril_event *ev) { - ril_event_add(ev); - triggerEvLoop(); -} - -static void sendSimStatusAppInfo(Parcel &p, int num_apps, RIL_AppStatus appStatus[]) { - p.writeInt32(num_apps); - startResponse; - for (int i = 0; i < num_apps; i++) { - p.writeInt32(appStatus[i].app_type); - p.writeInt32(appStatus[i].app_state); - p.writeInt32(appStatus[i].perso_substate); - writeStringToParcel(p, (const char*)(appStatus[i].aid_ptr)); - writeStringToParcel(p, (const char*) - (appStatus[i].app_label_ptr)); - p.writeInt32(appStatus[i].pin1_replaced); - p.writeInt32(appStatus[i].pin1); - p.writeInt32(appStatus[i].pin2); - appendPrintBuf("%s[app_type=%d,app_state=%d,perso_substate=%d,\ - aid_ptr=%s,app_label_ptr=%s,pin1_replaced=%d,pin1=%d,pin2=%d],", - printBuf, - appStatus[i].app_type, - appStatus[i].app_state, - appStatus[i].perso_substate, - appStatus[i].aid_ptr, - appStatus[i].app_label_ptr, - appStatus[i].pin1_replaced, - appStatus[i].pin1, - appStatus[i].pin2); - } - closeResponse; -} - -static int responseSimStatus(Parcel &p, void *response, size_t responselen) { - if (response == NULL && responselen != 0) { - ALOGE("invalid response: NULL"); - return RIL_ERRNO_INVALID_RESPONSE; - } - - if (responselen == sizeof (RIL_CardStatus_v6)) { - ALOGE("RIL_CardStatus_v6"); - RIL_CardStatus_v6 *p_cur = ((RIL_CardStatus_v6 *) response); - - p.writeInt32(p_cur->card_state); - p.writeInt32(p_cur->universal_pin_state); - p.writeInt32(p_cur->gsm_umts_subscription_app_index); - p.writeInt32(p_cur->cdma_subscription_app_index); - p.writeInt32(p_cur->ims_subscription_app_index); - - sendSimStatusAppInfo(p, p_cur->num_applications, p_cur->applications); - } else if (responselen == sizeof (RIL_CardStatus_v5)) { - ALOGE("RIL_CardStatus_v5"); - RIL_CardStatus_v5 *p_cur = ((RIL_CardStatus_v5 *) response); - - p.writeInt32(p_cur->card_state); - p.writeInt32(p_cur->universal_pin_state); - p.writeInt32(p_cur->gsm_umts_subscription_app_index); - p.writeInt32(p_cur->cdma_subscription_app_index); - p.writeInt32(-1); - - sendSimStatusAppInfo(p, p_cur->num_applications, p_cur->applications); - } else { - ALOGE("responseSimStatus: A RilCardStatus_v6 or _v5 expected\n"); - ALOGE("responselen=%d", responselen); - ALOGE("RIL_CardStatus_v5=%d", sizeof (RIL_CardStatus_v5)); - ALOGE("RIL_CardStatus_v6=%d", sizeof (RIL_CardStatus_v6)); - return RIL_ERRNO_INVALID_RESPONSE; - } - - return 0; -} - -static int responseGsmBrSmsCnf(Parcel &p, void *response, size_t responselen) { - int num = responselen / sizeof(RIL_GSM_BroadcastSmsConfigInfo *); - p.writeInt32(num); - - startResponse; - RIL_GSM_BroadcastSmsConfigInfo **p_cur = - (RIL_GSM_BroadcastSmsConfigInfo **) response; - for (int i = 0; i < num; i++) { - p.writeInt32(p_cur[i]->fromServiceId); - p.writeInt32(p_cur[i]->toServiceId); - p.writeInt32(p_cur[i]->fromCodeScheme); - p.writeInt32(p_cur[i]->toCodeScheme); - p.writeInt32(p_cur[i]->selected); - - appendPrintBuf("%s [%d: fromServiceId=%d, toServiceId=%d, \ - fromCodeScheme=%d, toCodeScheme=%d, selected =%d]", - printBuf, i, p_cur[i]->fromServiceId, p_cur[i]->toServiceId, - p_cur[i]->fromCodeScheme, p_cur[i]->toCodeScheme, - p_cur[i]->selected); - } - closeResponse; - - return 0; -} - -static int responseCdmaBrSmsCnf(Parcel &p, void *response, size_t responselen) { - RIL_CDMA_BroadcastSmsConfigInfo **p_cur = - (RIL_CDMA_BroadcastSmsConfigInfo **) response; - - int num = responselen / sizeof (RIL_CDMA_BroadcastSmsConfigInfo *); - p.writeInt32(num); - - startResponse; - for (int i = 0 ; i < num ; i++ ) { - p.writeInt32(p_cur[i]->service_category); - p.writeInt32(p_cur[i]->language); - p.writeInt32(p_cur[i]->selected); - - appendPrintBuf("%s [%d: srvice_category=%d, language =%d, \ - selected =%d], ", - printBuf, i, p_cur[i]->service_category, p_cur[i]->language, - p_cur[i]->selected); - } - closeResponse; - - return 0; -} - -static int responseCdmaSms(Parcel &p, void *response, size_t responselen) { - int num; - int digitCount; - int digitLimit; - uint8_t uct; - void* dest; - - ALOGD("Inside responseCdmaSms"); - - if (response == NULL && responselen != 0) { - ALOGE("invalid response: NULL"); - return RIL_ERRNO_INVALID_RESPONSE; - } - - if (responselen != sizeof(RIL_CDMA_SMS_Message)) { - ALOGE("invalid response length was %d expected %d", - (int)responselen, (int)sizeof(RIL_CDMA_SMS_Message)); - return RIL_ERRNO_INVALID_RESPONSE; - } - - RIL_CDMA_SMS_Message *p_cur = (RIL_CDMA_SMS_Message *) response; - p.writeInt32(p_cur->uTeleserviceID); - p.write(&(p_cur->bIsServicePresent),sizeof(uct)); - p.writeInt32(p_cur->uServicecategory); - p.writeInt32(p_cur->sAddress.digit_mode); - p.writeInt32(p_cur->sAddress.number_mode); - p.writeInt32(p_cur->sAddress.number_type); - p.writeInt32(p_cur->sAddress.number_plan); - p.write(&(p_cur->sAddress.number_of_digits), sizeof(uct)); - digitLimit= MIN((p_cur->sAddress.number_of_digits), RIL_CDMA_SMS_ADDRESS_MAX); - for(digitCount =0 ; digitCount < digitLimit; digitCount ++) { - p.write(&(p_cur->sAddress.digits[digitCount]),sizeof(uct)); - } - - p.writeInt32(p_cur->sSubAddress.subaddressType); - p.write(&(p_cur->sSubAddress.odd),sizeof(uct)); - p.write(&(p_cur->sSubAddress.number_of_digits),sizeof(uct)); - digitLimit= MIN((p_cur->sSubAddress.number_of_digits), RIL_CDMA_SMS_SUBADDRESS_MAX); - for(digitCount =0 ; digitCount < digitLimit; digitCount ++) { - p.write(&(p_cur->sSubAddress.digits[digitCount]),sizeof(uct)); - } - - digitLimit= MIN((p_cur->uBearerDataLen), RIL_CDMA_SMS_BEARER_DATA_MAX); - p.writeInt32(p_cur->uBearerDataLen); - for(digitCount =0 ; digitCount < digitLimit; digitCount ++) { - p.write(&(p_cur->aBearerData[digitCount]), sizeof(uct)); - } - - startResponse; - appendPrintBuf("%suTeleserviceID=%d, bIsServicePresent=%d, uServicecategory=%d, \ - sAddress.digit_mode=%d, sAddress.number_mode=%d, sAddress.number_type=%d, ", - printBuf, p_cur->uTeleserviceID,p_cur->bIsServicePresent,p_cur->uServicecategory, - p_cur->sAddress.digit_mode, p_cur->sAddress.number_mode,p_cur->sAddress.number_type); - closeResponse; - - return 0; -} - -/** - * A write on the wakeup fd is done just to pop us out of select() - * We empty the buffer here and then ril_event will reset the timers on the - * way back down - */ -static void processWakeupCallback(int fd, short flags, void *param) { - char buff[16]; - int ret; - - ALOGV("processWakeupCallback"); - - /* empty our wakeup socket out */ - do { - ret = read(s_fdWakeupRead, &buff, sizeof(buff)); - } while (ret > 0 || (ret < 0 && errno == EINTR)); -} - -static void onCommandsSocketClosed() { - int ret; - RequestInfo *p_cur; - - /* mark pending requests as "cancelled" so we dont report responses */ - - ret = pthread_mutex_lock(&s_pendingRequestsMutex); - assert (ret == 0); - - p_cur = s_pendingRequests; - - for (p_cur = s_pendingRequests - ; p_cur != NULL - ; p_cur = p_cur->p_next - ) { - p_cur->cancelled = 1; - } - - ret = pthread_mutex_unlock(&s_pendingRequestsMutex); - assert (ret == 0); -} - -static void processCommandsCallback(int fd, short flags, void *param) { - RecordStream *p_rs; - void *p_record; - size_t recordlen; - int ret; - - assert(fd == s_fdCommand); - - p_rs = (RecordStream *)param; - - for (;;) { - /* loop until EAGAIN/EINTR, end of stream, or other error */ - ret = record_stream_get_next(p_rs, &p_record, &recordlen); - - if (ret == 0 && p_record == NULL) { - /* end-of-stream */ - break; - } else if (ret < 0) { - break; - } else if (ret == 0) { /* && p_record != NULL */ - processCommandBuffer(p_record, recordlen); - } - } - - if (ret == 0 || !(errno == EAGAIN || errno == EINTR)) { - /* fatal error or end-of-stream */ - if (ret != 0) { - ALOGE("error on reading command socket errno:%d\n", errno); - } else { - ALOGW("EOS. Closing command socket."); - } - - close(s_fdCommand); - s_fdCommand = -1; - - ril_event_del(&s_commands_event); - - record_stream_free(p_rs); - - /* start listening for new connections again */ - rilEventAddWakeup(&s_listen_event); - - onCommandsSocketClosed(); - } -} - - -static void onNewCommandConnect() { - // Inform we are connected and the ril version - int rilVer = s_callbacks.version; - RIL_onUnsolicitedResponse(RIL_UNSOL_RIL_CONNECTED, - &rilVer, sizeof(rilVer)); - - // implicit radio state changed - RIL_onUnsolicitedResponse(RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED, - NULL, 0); - - // Send last NITZ time data, in case it was missed - if (s_lastNITZTimeData != NULL) { - sendResponseRaw(s_lastNITZTimeData, s_lastNITZTimeDataSize); - - free(s_lastNITZTimeData); - s_lastNITZTimeData = NULL; - } - - // Get version string - if (s_callbacks.getVersion != NULL) { - const char *version; - version = s_callbacks.getVersion(); - ALOGI("RIL Daemon version: %s\n", version); - - property_set(PROPERTY_RIL_IMPL, version); - } else { - ALOGI("RIL Daemon version: unavailable\n"); - property_set(PROPERTY_RIL_IMPL, "unavailable"); - } - -} - -static void listenCallback (int fd, short flags, void *param) { - int ret; - int err; - int is_phone_socket; - RecordStream *p_rs; - - struct sockaddr_un peeraddr; - socklen_t socklen = sizeof (peeraddr); - - struct ucred creds; - socklen_t szCreds = sizeof(creds); - - struct passwd *pwd = NULL; - - assert (s_fdCommand < 0); - assert (fd == s_fdListen); - - s_fdCommand = accept(s_fdListen, (sockaddr *) &peeraddr, &socklen); - - if (s_fdCommand < 0 ) { - ALOGE("Error on accept() errno:%d", errno); - /* start listening for new connections again */ - rilEventAddWakeup(&s_listen_event); - return; - } - - /* check the credential of the other side and only accept socket from - * phone process - */ - errno = 0; - is_phone_socket = 0; - - err = getsockopt(s_fdCommand, SOL_SOCKET, SO_PEERCRED, &creds, &szCreds); - - if (err == 0 && szCreds > 0) { - errno = 0; - pwd = getpwuid(creds.uid); - if (pwd != NULL) { - if (strcmp(pwd->pw_name, PHONE_PROCESS) == 0) { - is_phone_socket = 1; - } else { - ALOGE("RILD can't accept socket from process %s", pwd->pw_name); - } - } else { - ALOGE("Error on getpwuid() errno: %d", errno); - } - } else { - ALOGD("Error on getsockopt() errno: %d", errno); - } - - if ( !is_phone_socket ) { - ALOGE("RILD must accept socket from %s", PHONE_PROCESS); - - close(s_fdCommand); - s_fdCommand = -1; - - onCommandsSocketClosed(); - - /* start listening for new connections again */ - rilEventAddWakeup(&s_listen_event); - - return; - } - - ret = fcntl(s_fdCommand, F_SETFL, O_NONBLOCK); - - if (ret < 0) { - ALOGE ("Error setting O_NONBLOCK errno:%d", errno); - } - - ALOGI("libril: new connection"); - - p_rs = record_stream_new(s_fdCommand, MAX_COMMAND_BYTES); - - ril_event_set (&s_commands_event, s_fdCommand, 1, - processCommandsCallback, p_rs); - - rilEventAddWakeup (&s_commands_event); - - onNewCommandConnect(); -} - -static void freeDebugCallbackArgs(int number, char **args) { - for (int i = 0; i < number; i++) { - if (args[i] != NULL) { - free(args[i]); - } - } - free(args); -} - -static void debugCallback (int fd, short flags, void *param) { - int acceptFD, option; - struct sockaddr_un peeraddr; - socklen_t socklen = sizeof (peeraddr); - int data; - unsigned int qxdm_data[6]; - const char *deactData[1] = {"1"}; - char *actData[1]; - RIL_Dial dialData; - int hangupData[1] = {1}; - int number; - char **args; - - acceptFD = accept (fd, (sockaddr *) &peeraddr, &socklen); - - if (acceptFD < 0) { - ALOGE ("error accepting on debug port: %d\n", errno); - return; - } - - if (recv(acceptFD, &number, sizeof(int), 0) != sizeof(int)) { - ALOGE ("error reading on socket: number of Args: \n"); - return; - } - args = (char **) malloc(sizeof(char*) * number); - - for (int i = 0; i < number; i++) { - int len; - if (recv(acceptFD, &len, sizeof(int), 0) != sizeof(int)) { - ALOGE ("error reading on socket: Len of Args: \n"); - freeDebugCallbackArgs(i, args); - return; - } - // +1 for null-term - args[i] = (char *) malloc((sizeof(char) * len) + 1); - if (recv(acceptFD, args[i], sizeof(char) * len, 0) - != (int)sizeof(char) * len) { - ALOGE ("error reading on socket: Args[%d] \n", i); - freeDebugCallbackArgs(i, args); - return; - } - char * buf = args[i]; - buf[len] = 0; - } - - switch (atoi(args[0])) { - case 0: - ALOGI ("Connection on debug port: issuing reset."); - issueLocalRequest(RIL_REQUEST_RESET_RADIO, NULL, 0); - break; - case 1: - ALOGI ("Connection on debug port: issuing radio power off."); - data = 0; - issueLocalRequest(RIL_REQUEST_RADIO_POWER, &data, sizeof(int)); - // Close the socket - close(s_fdCommand); - s_fdCommand = -1; - break; - case 2: - ALOGI ("Debug port: issuing unsolicited voice network change."); - RIL_onUnsolicitedResponse(RIL_UNSOL_RESPONSE_VOICE_NETWORK_STATE_CHANGED, - NULL, 0); - break; - case 3: - ALOGI ("Debug port: QXDM log enable."); - qxdm_data[0] = 65536; // head.func_tag - qxdm_data[1] = 16; // head.len - qxdm_data[2] = 1; // mode: 1 for 'start logging' - qxdm_data[3] = 32; // log_file_size: 32megabytes - qxdm_data[4] = 0; // log_mask - qxdm_data[5] = 8; // log_max_fileindex - issueLocalRequest(RIL_REQUEST_OEM_HOOK_RAW, qxdm_data, - 6 * sizeof(int)); - break; - case 4: - ALOGI ("Debug port: QXDM log disable."); - qxdm_data[0] = 65536; - qxdm_data[1] = 16; - qxdm_data[2] = 0; // mode: 0 for 'stop logging' - qxdm_data[3] = 32; - qxdm_data[4] = 0; - qxdm_data[5] = 8; - issueLocalRequest(RIL_REQUEST_OEM_HOOK_RAW, qxdm_data, - 6 * sizeof(int)); - break; - case 5: - ALOGI("Debug port: Radio On"); - data = 1; - issueLocalRequest(RIL_REQUEST_RADIO_POWER, &data, sizeof(int)); - sleep(2); - // Set network selection automatic. - issueLocalRequest(RIL_REQUEST_SET_NETWORK_SELECTION_AUTOMATIC, NULL, 0); - break; - case 6: - ALOGI("Debug port: Setup Data Call, Apn :%s\n", args[1]); - actData[0] = args[1]; - issueLocalRequest(RIL_REQUEST_SETUP_DATA_CALL, &actData, - sizeof(actData)); - break; - case 7: - ALOGI("Debug port: Deactivate Data Call"); - issueLocalRequest(RIL_REQUEST_DEACTIVATE_DATA_CALL, &deactData, - sizeof(deactData)); - break; - case 8: - ALOGI("Debug port: Dial Call"); - dialData.clir = 0; - dialData.address = args[1]; - issueLocalRequest(RIL_REQUEST_DIAL, &dialData, sizeof(dialData)); - break; - case 9: - ALOGI("Debug port: Answer Call"); - issueLocalRequest(RIL_REQUEST_ANSWER, NULL, 0); - break; - case 10: - ALOGI("Debug port: End Call"); - issueLocalRequest(RIL_REQUEST_HANGUP, &hangupData, - sizeof(hangupData)); - break; - default: - ALOGE ("Invalid request"); - break; - } - freeDebugCallbackArgs(number, args); - close(acceptFD); -} - - -static void userTimerCallback (int fd, short flags, void *param) { - UserCallbackInfo *p_info; - - p_info = (UserCallbackInfo *)param; - - p_info->p_callback(p_info->userParam); - - - // FIXME generalize this...there should be a cancel mechanism - if (s_last_wake_timeout_info != NULL && s_last_wake_timeout_info == p_info) { - s_last_wake_timeout_info = NULL; - } - - free(p_info); -} - - -static void * -eventLoop(void *param) { - int ret; - int filedes[2]; - - ril_event_init(); - - pthread_mutex_lock(&s_startupMutex); - - s_started = 1; - pthread_cond_broadcast(&s_startupCond); - - pthread_mutex_unlock(&s_startupMutex); - - ret = pipe(filedes); - - if (ret < 0) { - ALOGE("Error in pipe() errno:%d", errno); - return NULL; - } - - s_fdWakeupRead = filedes[0]; - s_fdWakeupWrite = filedes[1]; - - fcntl(s_fdWakeupRead, F_SETFL, O_NONBLOCK); - - ril_event_set (&s_wakeupfd_event, s_fdWakeupRead, true, - processWakeupCallback, NULL); - - rilEventAddWakeup (&s_wakeupfd_event); - - // Only returns on error - ril_event_loop(); - ALOGE ("error in event_loop_base errno:%d", errno); - - // Kill self to restart on error - kill(0, SIGKILL); - - return NULL; -} - -extern "C" void -RIL_startEventLoop(void) { - int ret; - pthread_attr_t attr; - - /* spin up eventLoop thread and wait for it to get started */ - s_started = 0; - pthread_mutex_lock(&s_startupMutex); - - pthread_attr_init (&attr); - pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED); - ret = pthread_create(&s_tid_dispatch, &attr, eventLoop, NULL); - - while (s_started == 0) { - pthread_cond_wait(&s_startupCond, &s_startupMutex); - } - - pthread_mutex_unlock(&s_startupMutex); - - if (ret < 0) { - ALOGE("Failed to create dispatch thread errno:%d", errno); - return; - } -} - -// Used for testing purpose only. -extern "C" void RIL_setcallbacks (const RIL_RadioFunctions *callbacks) { - memcpy(&s_callbacks, callbacks, sizeof (RIL_RadioFunctions)); -} - -extern "C" void -RIL_register (const RIL_RadioFunctions *callbacks) { - int ret; - int flags; - - if (callbacks == NULL) { - ALOGE("RIL_register: RIL_RadioFunctions * null"); - return; - } - if (callbacks->version < RIL_VERSION_MIN) { - ALOGE("RIL_register: version %d is to old, min version is %d", - callbacks->version, RIL_VERSION_MIN); - return; - } - if (callbacks->version > RIL_VERSION) { - ALOGE("RIL_register: version %d is too new, max version is %d", - callbacks->version, RIL_VERSION); - return; - } - ALOGE("RIL_register: RIL version %d", callbacks->version); - - if (s_registerCalled > 0) { - ALOGE("RIL_register has been called more than once. " - "Subsequent call ignored"); - return; - } - - memcpy(&s_callbacks, callbacks, sizeof (RIL_RadioFunctions)); - - s_registerCalled = 1; - - // Little self-check - - for (int i = 0; i < (int)NUM_ELEMS(s_commands); i++) { - assert(i == s_commands[i].requestNumber); - } - - for (int i = 0; i < (int)NUM_ELEMS(s_unsolResponses); i++) { - assert(i + RIL_UNSOL_RESPONSE_BASE - == s_unsolResponses[i].requestNumber); - } - - // New rild impl calls RIL_startEventLoop() first - // old standalone impl wants it here. - - if (s_started == 0) { - RIL_startEventLoop(); - } - - // start listen socket - -#if 0 - ret = socket_local_server (SOCKET_NAME_RIL, - ANDROID_SOCKET_NAMESPACE_ABSTRACT, SOCK_STREAM); - - if (ret < 0) { - ALOGE("Unable to bind socket errno:%d", errno); - exit (-1); - } - s_fdListen = ret; - -#else - s_fdListen = android_get_control_socket(SOCKET_NAME_RIL); - if (s_fdListen < 0) { - ALOGE("Failed to get socket '" SOCKET_NAME_RIL "'"); - exit(-1); - } - - ret = listen(s_fdListen, 4); - - if (ret < 0) { - ALOGE("Failed to listen on control socket '%d': %s", - s_fdListen, strerror(errno)); - exit(-1); - } -#endif - - - /* note: non-persistent so we can accept only one connection at a time */ - ril_event_set (&s_listen_event, s_fdListen, false, - listenCallback, NULL); - - rilEventAddWakeup (&s_listen_event); - -#if 1 - // start debug interface socket - - s_fdDebug = android_get_control_socket(SOCKET_NAME_RIL_DEBUG); - if (s_fdDebug < 0) { - ALOGE("Failed to get socket '" SOCKET_NAME_RIL_DEBUG "' errno:%d", errno); - exit(-1); - } - - ret = listen(s_fdDebug, 4); - - if (ret < 0) { - ALOGE("Failed to listen on ril debug socket '%d': %s", - s_fdDebug, strerror(errno)); - exit(-1); - } - - ril_event_set (&s_debug_event, s_fdDebug, true, - debugCallback, NULL); - - rilEventAddWakeup (&s_debug_event); -#endif - -} - -static int -checkAndDequeueRequestInfo(struct RequestInfo *pRI) { - int ret = 0; - - if (pRI == NULL) { - return 0; - } - - pthread_mutex_lock(&s_pendingRequestsMutex); - - for(RequestInfo **ppCur = &s_pendingRequests - ; *ppCur != NULL - ; ppCur = &((*ppCur)->p_next) - ) { - if (pRI == *ppCur) { - ret = 1; - - *ppCur = (*ppCur)->p_next; - break; - } - } - - pthread_mutex_unlock(&s_pendingRequestsMutex); - - return ret; -} - - -extern "C" void -RIL_onRequestComplete(RIL_Token t, RIL_Errno e, void *response, size_t responselen) { - RequestInfo *pRI; - int ret; - size_t errorOffset; - - pRI = (RequestInfo *)t; - - if (!checkAndDequeueRequestInfo(pRI)) { - ALOGE ("RIL_onRequestComplete: invalid RIL_Token"); - return; - } - - if (pRI->local > 0) { - // Locally issued command...void only! - // response does not go back up the command socket - ALOGD("C[locl]< %s", requestToString(pRI->pCI->requestNumber)); - - goto done; - } - - appendPrintBuf("[%04d]< %s", - pRI->token, requestToString(pRI->pCI->requestNumber)); - - if (pRI->cancelled == 0) { - Parcel p; - - p.writeInt32 (RESPONSE_SOLICITED); - p.writeInt32 (pRI->token); - errorOffset = p.dataPosition(); - - p.writeInt32 (e); - - if (response != NULL) { - // there is a response payload, no matter success or not. - ret = pRI->pCI->responseFunction(p, response, responselen); - - /* if an error occurred, rewind and mark it */ - if (ret != 0) { - p.setDataPosition(errorOffset); - p.writeInt32 (ret); - } - } - - if (e != RIL_E_SUCCESS) { - appendPrintBuf("%s fails by %s", printBuf, failCauseToString(e)); - } - - if (s_fdCommand < 0) { - ALOGD ("RIL onRequestComplete: Command channel closed"); - } - sendResponse(p); - } - -done: - free(pRI); -} - - -static void -grabPartialWakeLock() { - acquire_wake_lock(PARTIAL_WAKE_LOCK, ANDROID_WAKE_LOCK_NAME); -} - -static void -releaseWakeLock() { - release_wake_lock(ANDROID_WAKE_LOCK_NAME); -} - -/** - * Timer callback to put us back to sleep before the default timeout - */ -static void -wakeTimeoutCallback (void *param) { - // We're using "param != NULL" as a cancellation mechanism - if (param == NULL) { - //ALOGD("wakeTimeout: releasing wake lock"); - - releaseWakeLock(); - } else { - //ALOGD("wakeTimeout: releasing wake lock CANCELLED"); - } -} - -static int -decodeVoiceRadioTechnology (RIL_RadioState radioState) { - switch (radioState) { - case RADIO_STATE_SIM_NOT_READY: - case RADIO_STATE_SIM_LOCKED_OR_ABSENT: - case RADIO_STATE_SIM_READY: - return RADIO_TECH_UMTS; - - case RADIO_STATE_RUIM_NOT_READY: - case RADIO_STATE_RUIM_READY: - case RADIO_STATE_RUIM_LOCKED_OR_ABSENT: - case RADIO_STATE_NV_NOT_READY: - case RADIO_STATE_NV_READY: - return RADIO_TECH_1xRTT; - - default: - ALOGD("decodeVoiceRadioTechnology: Invoked with incorrect RadioState"); - return -1; - } -} - -static int -decodeCdmaSubscriptionSource (RIL_RadioState radioState) { - switch (radioState) { - case RADIO_STATE_SIM_NOT_READY: - case RADIO_STATE_SIM_LOCKED_OR_ABSENT: - case RADIO_STATE_SIM_READY: - case RADIO_STATE_RUIM_NOT_READY: - case RADIO_STATE_RUIM_READY: - case RADIO_STATE_RUIM_LOCKED_OR_ABSENT: - return CDMA_SUBSCRIPTION_SOURCE_RUIM_SIM; - - case RADIO_STATE_NV_NOT_READY: - case RADIO_STATE_NV_READY: - return CDMA_SUBSCRIPTION_SOURCE_NV; - - default: - ALOGD("decodeCdmaSubscriptionSource: Invoked with incorrect RadioState"); - return -1; - } -} - -static int -decodeSimStatus (RIL_RadioState radioState) { - switch (radioState) { - case RADIO_STATE_SIM_NOT_READY: - case RADIO_STATE_RUIM_NOT_READY: - case RADIO_STATE_NV_NOT_READY: - case RADIO_STATE_NV_READY: - return -1; - case RADIO_STATE_SIM_LOCKED_OR_ABSENT: - case RADIO_STATE_SIM_READY: - case RADIO_STATE_RUIM_READY: - case RADIO_STATE_RUIM_LOCKED_OR_ABSENT: - return radioState; - default: - ALOGD("decodeSimStatus: Invoked with incorrect RadioState"); - return -1; - } -} - -static bool is3gpp2(int radioTech) { - switch (radioTech) { - case RADIO_TECH_IS95A: - case RADIO_TECH_IS95B: - case RADIO_TECH_1xRTT: - case RADIO_TECH_EVDO_0: - case RADIO_TECH_EVDO_A: - case RADIO_TECH_EVDO_B: - case RADIO_TECH_EHRPD: - return true; - default: - return false; - } -} - -/* If RIL sends SIM states or RUIM states, store the voice radio - * technology and subscription source information so that they can be - * returned when telephony framework requests them - */ -static RIL_RadioState -processRadioState(RIL_RadioState newRadioState) { - - if((newRadioState > RADIO_STATE_UNAVAILABLE) && (newRadioState < RADIO_STATE_ON)) { - int newVoiceRadioTech; - int newCdmaSubscriptionSource; - int newSimStatus; - - /* This is old RIL. Decode Subscription source and Voice Radio Technology - from Radio State and send change notifications if there has been a change */ - newVoiceRadioTech = decodeVoiceRadioTechnology(newRadioState); - if(newVoiceRadioTech != voiceRadioTech) { - voiceRadioTech = newVoiceRadioTech; - RIL_onUnsolicitedResponse (RIL_UNSOL_VOICE_RADIO_TECH_CHANGED, - &voiceRadioTech, sizeof(voiceRadioTech)); - } - if(is3gpp2(newVoiceRadioTech)) { - newCdmaSubscriptionSource = decodeCdmaSubscriptionSource(newRadioState); - if(newCdmaSubscriptionSource != cdmaSubscriptionSource) { - cdmaSubscriptionSource = newCdmaSubscriptionSource; - RIL_onUnsolicitedResponse (RIL_UNSOL_CDMA_SUBSCRIPTION_SOURCE_CHANGED, - &cdmaSubscriptionSource, sizeof(cdmaSubscriptionSource)); - } - } - newSimStatus = decodeSimStatus(newRadioState); - if(newSimStatus != simRuimStatus) { - simRuimStatus = newSimStatus; - RIL_onUnsolicitedResponse(RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED, NULL, 0); - } - - /* Send RADIO_ON to telephony */ - newRadioState = RADIO_STATE_ON; - } - - return newRadioState; -} - -extern "C" -void RIL_onUnsolicitedResponse(int unsolResponse, void *data, - size_t datalen) -{ - int unsolResponseIndex; - int ret; - int64_t timeReceived = 0; - bool shouldScheduleTimeout = false; - RIL_RadioState newState; - - if (s_registerCalled == 0) { - // Ignore RIL_onUnsolicitedResponse before RIL_register - ALOGW("RIL_onUnsolicitedResponse called before RIL_register"); - return; - } - - unsolResponseIndex = unsolResponse - RIL_UNSOL_RESPONSE_BASE; - - if ((unsolResponseIndex < 0) - || (unsolResponseIndex >= (int32_t)NUM_ELEMS(s_unsolResponses))) { - ALOGE("unsupported unsolicited response code %d", unsolResponse); - return; - } - - // Grab a wake lock if needed for this reponse, - // as we exit we'll either release it immediately - // or set a timer to release it later. - switch (s_unsolResponses[unsolResponseIndex].wakeType) { - case WAKE_PARTIAL: - grabPartialWakeLock(); - shouldScheduleTimeout = true; - break; - - case DONT_WAKE: - default: - // No wake lock is grabed so don't set timeout - shouldScheduleTimeout = false; - break; - } - - // Mark the time this was received, doing this - // after grabing the wakelock incase getting - // the elapsedRealTime might cause us to goto - // sleep. - if (unsolResponse == RIL_UNSOL_NITZ_TIME_RECEIVED) { - timeReceived = elapsedRealtime(); - } - - appendPrintBuf("[UNSL]< %s", requestToString(unsolResponse)); - - Parcel p; - - p.writeInt32 (RESPONSE_UNSOLICITED); - p.writeInt32 (unsolResponse); - - ret = s_unsolResponses[unsolResponseIndex] - .responseFunction(p, data, datalen); - if (ret != 0) { - // Problem with the response. Don't continue; - goto error_exit; - } - - // some things get more payload - switch(unsolResponse) { - case RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED: - newState = processRadioState(s_callbacks.onStateRequest()); - p.writeInt32(newState); - appendPrintBuf("%s {%s}", printBuf, - radioStateToString(s_callbacks.onStateRequest())); - break; - - - case RIL_UNSOL_NITZ_TIME_RECEIVED: - // Store the time that this was received so the - // handler of this message can account for - // the time it takes to arrive and process. In - // particular the system has been known to sleep - // before this message can be processed. - p.writeInt64(timeReceived); - break; - } - - ret = sendResponse(p); - if (ret != 0 && unsolResponse == RIL_UNSOL_NITZ_TIME_RECEIVED) { - - // Unfortunately, NITZ time is not poll/update like everything - // else in the system. So, if the upstream client isn't connected, - // keep a copy of the last NITZ response (with receive time noted - // above) around so we can deliver it when it is connected - - if (s_lastNITZTimeData != NULL) { - free (s_lastNITZTimeData); - s_lastNITZTimeData = NULL; - } - - s_lastNITZTimeData = malloc(p.dataSize()); - s_lastNITZTimeDataSize = p.dataSize(); - memcpy(s_lastNITZTimeData, p.data(), p.dataSize()); - } - - // For now, we automatically go back to sleep after TIMEVAL_WAKE_TIMEOUT - // FIXME The java code should handshake here to release wake lock - - if (shouldScheduleTimeout) { - // Cancel the previous request - if (s_last_wake_timeout_info != NULL) { - s_last_wake_timeout_info->userParam = (void *)1; - } - - s_last_wake_timeout_info - = internalRequestTimedCallback(wakeTimeoutCallback, NULL, - &TIMEVAL_WAKE_TIMEOUT); - } - - // Normal exit - return; - -error_exit: - if (shouldScheduleTimeout) { - releaseWakeLock(); - } -} - -/** FIXME generalize this if you track UserCAllbackInfo, clear it - when the callback occurs -*/ -static UserCallbackInfo * -internalRequestTimedCallback (RIL_TimedCallback callback, void *param, - const struct timeval *relativeTime) -{ - struct timeval myRelativeTime; - UserCallbackInfo *p_info; - - p_info = (UserCallbackInfo *) malloc (sizeof(UserCallbackInfo)); - - p_info->p_callback = callback; - p_info->userParam = param; - - if (relativeTime == NULL) { - /* treat null parameter as a 0 relative time */ - memset (&myRelativeTime, 0, sizeof(myRelativeTime)); - } else { - /* FIXME I think event_add's tv param is really const anyway */ - memcpy (&myRelativeTime, relativeTime, sizeof(myRelativeTime)); - } - - ril_event_set(&(p_info->event), -1, false, userTimerCallback, p_info); - - ril_timer_add(&(p_info->event), &myRelativeTime); - - triggerEvLoop(); - return p_info; -} - - -extern "C" void -RIL_requestTimedCallback (RIL_TimedCallback callback, void *param, - const struct timeval *relativeTime) { - internalRequestTimedCallback (callback, param, relativeTime); -} - -const char * -failCauseToString(RIL_Errno e) { - switch(e) { - case RIL_E_SUCCESS: return "E_SUCCESS"; - case RIL_E_RADIO_NOT_AVAILABLE: return "E_RAIDO_NOT_AVAILABLE"; - case RIL_E_GENERIC_FAILURE: return "E_GENERIC_FAILURE"; - case RIL_E_PASSWORD_INCORRECT: return "E_PASSWORD_INCORRECT"; - case RIL_E_SIM_PIN2: return "E_SIM_PIN2"; - case RIL_E_SIM_PUK2: return "E_SIM_PUK2"; - case RIL_E_REQUEST_NOT_SUPPORTED: return "E_REQUEST_NOT_SUPPORTED"; - case RIL_E_CANCELLED: return "E_CANCELLED"; - case RIL_E_OP_NOT_ALLOWED_DURING_VOICE_CALL: return "E_OP_NOT_ALLOWED_DURING_VOICE_CALL"; - case RIL_E_OP_NOT_ALLOWED_BEFORE_REG_TO_NW: return "E_OP_NOT_ALLOWED_BEFORE_REG_TO_NW"; - case RIL_E_SMS_SEND_FAIL_RETRY: return "E_SMS_SEND_FAIL_RETRY"; - case RIL_E_SIM_ABSENT:return "E_SIM_ABSENT"; - case RIL_E_ILLEGAL_SIM_OR_ME:return "E_ILLEGAL_SIM_OR_ME"; -#ifdef FEATURE_MULTIMODE_ANDROID - case RIL_E_SUBSCRIPTION_NOT_AVAILABLE:return "E_SUBSCRIPTION_NOT_AVAILABLE"; - case RIL_E_MODE_NOT_SUPPORTED:return "E_MODE_NOT_SUPPORTED"; -#endif - default: return "<unknown error>"; - } -} - -const char * -radioStateToString(RIL_RadioState s) { - switch(s) { - case RADIO_STATE_OFF: return "RADIO_OFF"; - case RADIO_STATE_UNAVAILABLE: return "RADIO_UNAVAILABLE"; - case RADIO_STATE_SIM_NOT_READY: return "RADIO_SIM_NOT_READY"; - case RADIO_STATE_SIM_LOCKED_OR_ABSENT: return "RADIO_SIM_LOCKED_OR_ABSENT"; - case RADIO_STATE_SIM_READY: return "RADIO_SIM_READY"; - case RADIO_STATE_RUIM_NOT_READY:return"RADIO_RUIM_NOT_READY"; - case RADIO_STATE_RUIM_READY:return"RADIO_RUIM_READY"; - case RADIO_STATE_RUIM_LOCKED_OR_ABSENT:return"RADIO_RUIM_LOCKED_OR_ABSENT"; - case RADIO_STATE_NV_NOT_READY:return"RADIO_NV_NOT_READY"; - case RADIO_STATE_NV_READY:return"RADIO_NV_READY"; - case RADIO_STATE_ON:return"RADIO_ON"; - default: return "<unknown state>"; - } -} - -const char * -callStateToString(RIL_CallState s) { - switch(s) { - case RIL_CALL_ACTIVE : return "ACTIVE"; - case RIL_CALL_HOLDING: return "HOLDING"; - case RIL_CALL_DIALING: return "DIALING"; - case RIL_CALL_ALERTING: return "ALERTING"; - case RIL_CALL_INCOMING: return "INCOMING"; - case RIL_CALL_WAITING: return "WAITING"; - default: return "<unknown state>"; - } -} - -const char * -requestToString(int request) { -/* - cat libs/telephony/ril_commands.h \ - | egrep "^ *{RIL_" \ - | sed -re 's/\{RIL_([^,]+),[^,]+,([^}]+).+/case RIL_\1: return "\1";/' - - - cat libs/telephony/ril_unsol_commands.h \ - | egrep "^ *{RIL_" \ - | sed -re 's/\{RIL_([^,]+),([^}]+).+/case RIL_\1: return "\1";/' - -*/ - switch(request) { - case RIL_REQUEST_GET_SIM_STATUS: return "GET_SIM_STATUS"; - case RIL_REQUEST_ENTER_SIM_PIN: return "ENTER_SIM_PIN"; - case RIL_REQUEST_ENTER_SIM_PUK: return "ENTER_SIM_PUK"; - case RIL_REQUEST_ENTER_SIM_PIN2: return "ENTER_SIM_PIN2"; - case RIL_REQUEST_ENTER_SIM_PUK2: return "ENTER_SIM_PUK2"; - case RIL_REQUEST_CHANGE_SIM_PIN: return "CHANGE_SIM_PIN"; - case RIL_REQUEST_CHANGE_SIM_PIN2: return "CHANGE_SIM_PIN2"; - case RIL_REQUEST_ENTER_NETWORK_DEPERSONALIZATION: return "ENTER_NETWORK_DEPERSONALIZATION"; - case RIL_REQUEST_GET_CURRENT_CALLS: return "GET_CURRENT_CALLS"; - case RIL_REQUEST_DIAL: return "DIAL"; - case RIL_REQUEST_GET_IMSI: return "GET_IMSI"; - case RIL_REQUEST_HANGUP: return "HANGUP"; - case RIL_REQUEST_HANGUP_WAITING_OR_BACKGROUND: return "HANGUP_WAITING_OR_BACKGROUND"; - case RIL_REQUEST_HANGUP_FOREGROUND_RESUME_BACKGROUND: return "HANGUP_FOREGROUND_RESUME_BACKGROUND"; - case RIL_REQUEST_SWITCH_WAITING_OR_HOLDING_AND_ACTIVE: return "SWITCH_WAITING_OR_HOLDING_AND_ACTIVE"; - case RIL_REQUEST_CONFERENCE: return "CONFERENCE"; - case RIL_REQUEST_UDUB: return "UDUB"; - case RIL_REQUEST_LAST_CALL_FAIL_CAUSE: return "LAST_CALL_FAIL_CAUSE"; - case RIL_REQUEST_SIGNAL_STRENGTH: return "SIGNAL_STRENGTH"; - case RIL_REQUEST_VOICE_REGISTRATION_STATE: return "VOICE_REGISTRATION_STATE"; - case RIL_REQUEST_DATA_REGISTRATION_STATE: return "DATA_REGISTRATION_STATE"; - case RIL_REQUEST_OPERATOR: return "OPERATOR"; - case RIL_REQUEST_RADIO_POWER: return "RADIO_POWER"; - case RIL_REQUEST_DTMF: return "DTMF"; - case RIL_REQUEST_SEND_SMS: return "SEND_SMS"; - case RIL_REQUEST_SEND_SMS_EXPECT_MORE: return "SEND_SMS_EXPECT_MORE"; - case RIL_REQUEST_SETUP_DATA_CALL: return "SETUP_DATA_CALL"; - case RIL_REQUEST_SIM_IO: return "SIM_IO"; - case RIL_REQUEST_SEND_USSD: return "SEND_USSD"; - case RIL_REQUEST_CANCEL_USSD: return "CANCEL_USSD"; - case RIL_REQUEST_GET_CLIR: return "GET_CLIR"; - case RIL_REQUEST_SET_CLIR: return "SET_CLIR"; - case RIL_REQUEST_QUERY_CALL_FORWARD_STATUS: return "QUERY_CALL_FORWARD_STATUS"; - case RIL_REQUEST_SET_CALL_FORWARD: return "SET_CALL_FORWARD"; - case RIL_REQUEST_QUERY_CALL_WAITING: return "QUERY_CALL_WAITING"; - case RIL_REQUEST_SET_CALL_WAITING: return "SET_CALL_WAITING"; - case RIL_REQUEST_SMS_ACKNOWLEDGE: return "SMS_ACKNOWLEDGE"; - case RIL_REQUEST_GET_IMEI: return "GET_IMEI"; - case RIL_REQUEST_GET_IMEISV: return "GET_IMEISV"; - case RIL_REQUEST_ANSWER: return "ANSWER"; - case RIL_REQUEST_DEACTIVATE_DATA_CALL: return "DEACTIVATE_DATA_CALL"; - case RIL_REQUEST_QUERY_FACILITY_LOCK: return "QUERY_FACILITY_LOCK"; - case RIL_REQUEST_SET_FACILITY_LOCK: return "SET_FACILITY_LOCK"; - case RIL_REQUEST_CHANGE_BARRING_PASSWORD: return "CHANGE_BARRING_PASSWORD"; - case RIL_REQUEST_QUERY_NETWORK_SELECTION_MODE: return "QUERY_NETWORK_SELECTION_MODE"; - case RIL_REQUEST_SET_NETWORK_SELECTION_AUTOMATIC: return "SET_NETWORK_SELECTION_AUTOMATIC"; - case RIL_REQUEST_SET_NETWORK_SELECTION_MANUAL: return "SET_NETWORK_SELECTION_MANUAL"; - case RIL_REQUEST_QUERY_AVAILABLE_NETWORKS : return "QUERY_AVAILABLE_NETWORKS "; - case RIL_REQUEST_DTMF_START: return "DTMF_START"; - case RIL_REQUEST_DTMF_STOP: return "DTMF_STOP"; - case RIL_REQUEST_BASEBAND_VERSION: return "BASEBAND_VERSION"; - case RIL_REQUEST_SEPARATE_CONNECTION: return "SEPARATE_CONNECTION"; - case RIL_REQUEST_SET_PREFERRED_NETWORK_TYPE: return "SET_PREFERRED_NETWORK_TYPE"; - case RIL_REQUEST_GET_PREFERRED_NETWORK_TYPE: return "GET_PREFERRED_NETWORK_TYPE"; - case RIL_REQUEST_GET_NEIGHBORING_CELL_IDS: return "GET_NEIGHBORING_CELL_IDS"; - case RIL_REQUEST_SET_MUTE: return "SET_MUTE"; - case RIL_REQUEST_GET_MUTE: return "GET_MUTE"; - case RIL_REQUEST_QUERY_CLIP: return "QUERY_CLIP"; - case RIL_REQUEST_LAST_DATA_CALL_FAIL_CAUSE: return "LAST_DATA_CALL_FAIL_CAUSE"; - case RIL_REQUEST_DATA_CALL_LIST: return "DATA_CALL_LIST"; - case RIL_REQUEST_RESET_RADIO: return "RESET_RADIO"; - case RIL_REQUEST_OEM_HOOK_RAW: return "OEM_HOOK_RAW"; - case RIL_REQUEST_OEM_HOOK_STRINGS: return "OEM_HOOK_STRINGS"; - case RIL_REQUEST_SET_BAND_MODE: return "SET_BAND_MODE"; - case RIL_REQUEST_QUERY_AVAILABLE_BAND_MODE: return "QUERY_AVAILABLE_BAND_MODE"; - case RIL_REQUEST_STK_GET_PROFILE: return "STK_GET_PROFILE"; - case RIL_REQUEST_STK_SET_PROFILE: return "STK_SET_PROFILE"; - case RIL_REQUEST_STK_SEND_ENVELOPE_COMMAND: return "STK_SEND_ENVELOPE_COMMAND"; - case RIL_REQUEST_STK_SEND_TERMINAL_RESPONSE: return "STK_SEND_TERMINAL_RESPONSE"; - case RIL_REQUEST_STK_HANDLE_CALL_SETUP_REQUESTED_FROM_SIM: return "STK_HANDLE_CALL_SETUP_REQUESTED_FROM_SIM"; - case RIL_REQUEST_SCREEN_STATE: return "SCREEN_STATE"; - case RIL_REQUEST_EXPLICIT_CALL_TRANSFER: return "EXPLICIT_CALL_TRANSFER"; - case RIL_REQUEST_SET_LOCATION_UPDATES: return "SET_LOCATION_UPDATES"; - case RIL_REQUEST_CDMA_SET_SUBSCRIPTION_SOURCE: return "CDMA_SET_SUBSCRIPTION_SOURCE"; - case RIL_REQUEST_CDMA_SET_ROAMING_PREFERENCE:return"CDMA_SET_ROAMING_PREFERENCE"; - case RIL_REQUEST_CDMA_QUERY_ROAMING_PREFERENCE:return"CDMA_QUERY_ROAMING_PREFERENCE"; - case RIL_REQUEST_SET_TTY_MODE:return"SET_TTY_MODE"; - case RIL_REQUEST_QUERY_TTY_MODE:return"QUERY_TTY_MODE"; - case RIL_REQUEST_CDMA_SET_PREFERRED_VOICE_PRIVACY_MODE:return"CDMA_SET_PREFERRED_VOICE_PRIVACY_MODE"; - case RIL_REQUEST_CDMA_QUERY_PREFERRED_VOICE_PRIVACY_MODE:return"CDMA_QUERY_PREFERRED_VOICE_PRIVACY_MODE"; - case RIL_REQUEST_CDMA_FLASH:return"CDMA_FLASH"; - case RIL_REQUEST_CDMA_BURST_DTMF:return"CDMA_BURST_DTMF"; - case RIL_REQUEST_CDMA_SEND_SMS:return"CDMA_SEND_SMS"; - case RIL_REQUEST_CDMA_SMS_ACKNOWLEDGE:return"CDMA_SMS_ACKNOWLEDGE"; - case RIL_REQUEST_GSM_GET_BROADCAST_SMS_CONFIG:return"GSM_GET_BROADCAST_SMS_CONFIG"; - case RIL_REQUEST_GSM_SET_BROADCAST_SMS_CONFIG:return"GSM_SET_BROADCAST_SMS_CONFIG"; - case RIL_REQUEST_CDMA_GET_BROADCAST_SMS_CONFIG:return "CDMA_GET_BROADCAST_SMS_CONFIG"; - case RIL_REQUEST_CDMA_SET_BROADCAST_SMS_CONFIG:return "CDMA_SET_BROADCAST_SMS_CONFIG"; - case RIL_REQUEST_CDMA_SMS_BROADCAST_ACTIVATION:return "CDMA_SMS_BROADCAST_ACTIVATION"; - case RIL_REQUEST_CDMA_VALIDATE_AND_WRITE_AKEY: return "CDMA_VALIDATE_AND_WRITE_AKEY"; - case RIL_REQUEST_CDMA_SUBSCRIPTION: return"CDMA_SUBSCRIPTION"; - case RIL_REQUEST_CDMA_WRITE_SMS_TO_RUIM: return "CDMA_WRITE_SMS_TO_RUIM"; - case RIL_REQUEST_CDMA_DELETE_SMS_ON_RUIM: return "CDMA_DELETE_SMS_ON_RUIM"; - case RIL_REQUEST_DEVICE_IDENTITY: return "DEVICE_IDENTITY"; - case RIL_REQUEST_EXIT_EMERGENCY_CALLBACK_MODE: return "EXIT_EMERGENCY_CALLBACK_MODE"; - case RIL_REQUEST_GET_SMSC_ADDRESS: return "GET_SMSC_ADDRESS"; - case RIL_REQUEST_SET_SMSC_ADDRESS: return "SET_SMSC_ADDRESS"; - case RIL_REQUEST_REPORT_SMS_MEMORY_STATUS: return "REPORT_SMS_MEMORY_STATUS"; - case RIL_REQUEST_REPORT_STK_SERVICE_IS_RUNNING: return "REPORT_STK_SERVICE_IS_RUNNING"; - case RIL_REQUEST_CDMA_GET_SUBSCRIPTION_SOURCE: return "CDMA_GET_SUBSCRIPTION_SOURCE"; - case RIL_REQUEST_ISIM_AUTHENTICATION: return "ISIM_AUTHENTICATION"; - case RIL_REQUEST_ACKNOWLEDGE_INCOMING_GSM_SMS_WITH_PDU: return "RIL_REQUEST_ACKNOWLEDGE_INCOMING_GSM_SMS_WITH_PDU"; - case RIL_REQUEST_STK_SEND_ENVELOPE_WITH_STATUS: return "RIL_REQUEST_STK_SEND_ENVELOPE_WITH_STATUS"; - case RIL_REQUEST_VOICE_RADIO_TECH: return "VOICE_RADIO_TECH"; - case RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED: return "UNSOL_RESPONSE_RADIO_STATE_CHANGED"; - case RIL_UNSOL_RESPONSE_CALL_STATE_CHANGED: return "UNSOL_RESPONSE_CALL_STATE_CHANGED"; - case RIL_UNSOL_RESPONSE_VOICE_NETWORK_STATE_CHANGED: return "UNSOL_RESPONSE_VOICE_NETWORK_STATE_CHANGED"; - case RIL_UNSOL_RESPONSE_NEW_SMS: return "UNSOL_RESPONSE_NEW_SMS"; - case RIL_UNSOL_RESPONSE_NEW_SMS_STATUS_REPORT: return "UNSOL_RESPONSE_NEW_SMS_STATUS_REPORT"; - case RIL_UNSOL_RESPONSE_NEW_SMS_ON_SIM: return "UNSOL_RESPONSE_NEW_SMS_ON_SIM"; - case RIL_UNSOL_ON_USSD: return "UNSOL_ON_USSD"; - case RIL_UNSOL_ON_USSD_REQUEST: return "UNSOL_ON_USSD_REQUEST(obsolete)"; - case RIL_UNSOL_NITZ_TIME_RECEIVED: return "UNSOL_NITZ_TIME_RECEIVED"; - case RIL_UNSOL_SIGNAL_STRENGTH: return "UNSOL_SIGNAL_STRENGTH"; - case RIL_UNSOL_STK_SESSION_END: return "UNSOL_STK_SESSION_END"; - case RIL_UNSOL_STK_PROACTIVE_COMMAND: return "UNSOL_STK_PROACTIVE_COMMAND"; - case RIL_UNSOL_STK_EVENT_NOTIFY: return "UNSOL_STK_EVENT_NOTIFY"; - case RIL_UNSOL_STK_CALL_SETUP: return "UNSOL_STK_CALL_SETUP"; - case RIL_UNSOL_SIM_SMS_STORAGE_FULL: return "UNSOL_SIM_SMS_STORAGE_FUL"; - case RIL_UNSOL_SIM_REFRESH: return "UNSOL_SIM_REFRESH"; - case RIL_UNSOL_DATA_CALL_LIST_CHANGED: return "UNSOL_DATA_CALL_LIST_CHANGED"; - case RIL_UNSOL_CALL_RING: return "UNSOL_CALL_RING"; - case RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED: return "UNSOL_RESPONSE_SIM_STATUS_CHANGED"; - case RIL_UNSOL_RESPONSE_CDMA_NEW_SMS: return "UNSOL_NEW_CDMA_SMS"; - case RIL_UNSOL_RESPONSE_NEW_BROADCAST_SMS: return "UNSOL_NEW_BROADCAST_SMS"; - case RIL_UNSOL_CDMA_RUIM_SMS_STORAGE_FULL: return "UNSOL_CDMA_RUIM_SMS_STORAGE_FULL"; - case RIL_UNSOL_RESTRICTED_STATE_CHANGED: return "UNSOL_RESTRICTED_STATE_CHANGED"; - case RIL_UNSOL_ENTER_EMERGENCY_CALLBACK_MODE: return "UNSOL_ENTER_EMERGENCY_CALLBACK_MODE"; - case RIL_UNSOL_CDMA_CALL_WAITING: return "UNSOL_CDMA_CALL_WAITING"; - case RIL_UNSOL_CDMA_OTA_PROVISION_STATUS: return "UNSOL_CDMA_OTA_PROVISION_STATUS"; - case RIL_UNSOL_CDMA_INFO_REC: return "UNSOL_CDMA_INFO_REC"; - case RIL_UNSOL_OEM_HOOK_RAW: return "UNSOL_OEM_HOOK_RAW"; - case RIL_UNSOL_RINGBACK_TONE: return "UNSOL_RINGBACK_TONE"; - case RIL_UNSOL_RESEND_INCALL_MUTE: return "UNSOL_RESEND_INCALL_MUTE"; - case RIL_UNSOL_CDMA_SUBSCRIPTION_SOURCE_CHANGED: return "UNSOL_CDMA_SUBSCRIPTION_SOURCE_CHANGED"; - case RIL_UNSOL_CDMA_PRL_CHANGED: return "UNSOL_CDMA_PRL_CHANGED"; - case RIL_UNSOL_EXIT_EMERGENCY_CALLBACK_MODE: return "UNSOL_EXIT_EMERGENCY_CALLBACK_MODE"; - case RIL_UNSOL_RIL_CONNECTED: return "UNSOL_RIL_CONNECTED"; - case RIL_UNSOL_VOICE_RADIO_TECH_CHANGED: return "UNSOL_VOICE_RADIO_TECH_CHANGED"; - default: return "<unknown request>"; - } -} - -} /* namespace android */ |