1 /* //device/libs/telephony/ril.cpp
3 ** Copyright 2006, The Android Open Source Project
5 ** Licensed under the Apache License, Version 2.0 (the "License");
6 ** you may not use this file except in compliance with the License.
7 ** You may obtain a copy of the License at
9 ** http://www.apache.org/licenses/LICENSE-2.0
11 ** Unless required by applicable law or agreed to in writing, software
12 ** distributed under the License is distributed on an "AS IS" BASIS,
13 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 ** See the License for the specific language governing permissions and
15 ** limitations under the License.
18 #define LOG_TAG "RILC"
20 #include <hardware_legacy/power.h>
22 #include <telephony/ril.h>
23 #include <telephony/ril_cdma_sms.h>
24 #include <cutils/sockets.h>
25 #include <cutils/jstring.h>
26 #include <cutils/record_stream.h>
27 #include <utils/Log.h>
28 #include <utils/SystemClock.h>
30 #include <binder/Parcel.h>
31 #include <cutils/jstring.h>
33 #include <sys/types.h>
49 #include <netinet/in.h>
50 #include <cutils/properties.h>
52 #include <ril_event.h>
56 #define PHONE_PROCESS "radio"
58 #define SOCKET_NAME_RIL "rild"
59 #define SOCKET_NAME_RIL_DEBUG "rild-debug"
61 #define ANDROID_WAKE_LOCK_NAME "radio-interface"
64 #define PROPERTY_RIL_IMPL "gsm.version.ril-impl"
66 // match with constant in RIL.java
67 #define MAX_COMMAND_BYTES (8 * 1024)
69 // Basically: memset buffers that the client library
70 // shouldn't be using anymore in an attempt to find
71 // memory usage issues sooner.
72 #define MEMSET_FREED 1
74 #define NUM_ELEMS(a) (sizeof (a) / sizeof (a)[0])
76 #define MIN(a,b) ((a)<(b) ? (a) : (b))
78 /* Constants for response types */
79 #define RESPONSE_SOLICITED 0
80 #define RESPONSE_UNSOLICITED 1
82 /* Negative values for private RIL errno's */
83 #define RIL_ERRNO_INVALID_RESPONSE -1
85 // request, response, and unsolicited msg print macro
86 #define PRINTBUF_SIZE 8096
92 #define startRequest sprintf(printBuf, "(")
93 #define closeRequest sprintf(printBuf, "%s)", printBuf)
94 #define printRequest(token, req) \
95 ALOGD("[%04d]> %s %s", token, requestToString(req), printBuf)
97 #define startResponse sprintf(printBuf, "%s {", printBuf)
98 #define closeResponse sprintf(printBuf, "%s}", printBuf)
99 #define printResponse ALOGD("%s", printBuf)
101 #define clearPrintBuf printBuf[0] = 0
102 #define removeLastChar printBuf[strlen(printBuf)-1] = 0
103 #define appendPrintBuf(x...) sprintf(printBuf, x)
107 #define printRequest(token, req)
108 #define startResponse
109 #define closeResponse
110 #define printResponse
111 #define clearPrintBuf
112 #define removeLastChar
113 #define appendPrintBuf(x...)
116 enum WakeType {DONT_WAKE, WAKE_PARTIAL};
120 void (*dispatchFunction) (Parcel &p, struct RequestInfo *pRI);
121 int(*responseFunction) (Parcel &p, void *response, size_t responselen);
126 int (*responseFunction) (Parcel &p, void *response, size_t responselen);
130 typedef struct RequestInfo {
131 int32_t token; //this is not RIL_Token
133 struct RequestInfo *p_next;
135 char local; // responses to local commands do not go back to command process
138 typedef struct UserCallbackInfo {
139 RIL_TimedCallback p_callback;
141 struct ril_event event;
142 struct UserCallbackInfo *p_next;
146 /*******************************************************************/
148 RIL_RadioFunctions s_callbacks = {0, NULL, NULL, NULL, NULL, NULL};
149 static int s_registerCalled = 0;
151 static pthread_t s_tid_dispatch;
152 static pthread_t s_tid_reader;
153 static int s_started = 0;
155 static int s_fdListen = -1;
156 static int s_fdCommand = -1;
157 static int s_fdDebug = -1;
159 static int s_fdWakeupRead;
160 static int s_fdWakeupWrite;
162 static struct ril_event s_commands_event;
163 static struct ril_event s_wakeupfd_event;
164 static struct ril_event s_listen_event;
165 static struct ril_event s_wake_timeout_event;
166 static struct ril_event s_debug_event;
169 static const struct timeval TIMEVAL_WAKE_TIMEOUT = {1,0};
171 static pthread_mutex_t s_pendingRequestsMutex = PTHREAD_MUTEX_INITIALIZER;
172 static pthread_mutex_t s_writeMutex = PTHREAD_MUTEX_INITIALIZER;
173 static pthread_mutex_t s_startupMutex = PTHREAD_MUTEX_INITIALIZER;
174 static pthread_cond_t s_startupCond = PTHREAD_COND_INITIALIZER;
176 static pthread_mutex_t s_dispatchMutex = PTHREAD_MUTEX_INITIALIZER;
177 static pthread_cond_t s_dispatchCond = PTHREAD_COND_INITIALIZER;
179 static RequestInfo *s_pendingRequests = NULL;
181 static RequestInfo *s_toDispatchHead = NULL;
182 static RequestInfo *s_toDispatchTail = NULL;
184 static UserCallbackInfo *s_last_wake_timeout_info = NULL;
186 static void *s_lastNITZTimeData = NULL;
187 static size_t s_lastNITZTimeDataSize;
190 static char printBuf[PRINTBUF_SIZE];
193 /*******************************************************************/
195 static void dispatchVoid (Parcel& p, RequestInfo *pRI);
196 static void dispatchString (Parcel& p, RequestInfo *pRI);
197 static void dispatchStrings (Parcel& p, RequestInfo *pRI);
198 static void dispatchInts (Parcel& p, RequestInfo *pRI);
199 static void dispatchDial (Parcel& p, RequestInfo *pRI);
200 static void dispatchSIM_IO (Parcel& p, RequestInfo *pRI);
201 static void dispatchCallForward(Parcel& p, RequestInfo *pRI);
202 static void dispatchRaw(Parcel& p, RequestInfo *pRI);
203 static void dispatchSmsWrite (Parcel &p, RequestInfo *pRI);
204 static void dispatchDataCall (Parcel& p, RequestInfo *pRI);
205 static void dispatchVoiceRadioTech (Parcel& p, RequestInfo *pRI);
206 static void dispatchCdmaSubscriptionSource (Parcel& p, RequestInfo *pRI);
208 static void dispatchCdmaSms(Parcel &p, RequestInfo *pRI);
209 static void dispatchCdmaSmsAck(Parcel &p, RequestInfo *pRI);
210 static void dispatchGsmBrSmsCnf(Parcel &p, RequestInfo *pRI);
211 static void dispatchCdmaBrSmsCnf(Parcel &p, RequestInfo *pRI);
212 static void dispatchRilCdmaSmsWriteArgs(Parcel &p, RequestInfo *pRI);
213 static int responseInts(Parcel &p, void *response, size_t responselen);
214 static int responseStrings(Parcel &p, void *response, size_t responselen);
215 static int responseString(Parcel &p, void *response, size_t responselen);
216 static int responseVoid(Parcel &p, void *response, size_t responselen);
217 static int responseCallList(Parcel &p, void *response, size_t responselen);
218 static int responseSMS(Parcel &p, void *response, size_t responselen);
219 static int responseSIM_IO(Parcel &p, void *response, size_t responselen);
220 static int responseCallForwards(Parcel &p, void *response, size_t responselen);
221 static int responseDataCallList(Parcel &p, void *response, size_t responselen);
222 static int responseSetupDataCall(Parcel &p, void *response, size_t responselen);
223 static int responseRaw(Parcel &p, void *response, size_t responselen);
224 static int responseSsn(Parcel &p, void *response, size_t responselen);
225 static int responseSimStatus(Parcel &p, void *response, size_t responselen);
226 static int responseGsmBrSmsCnf(Parcel &p, void *response, size_t responselen);
227 static int responseCdmaBrSmsCnf(Parcel &p, void *response, size_t responselen);
228 static int responseCdmaSms(Parcel &p, void *response, size_t responselen);
229 static int responseCellList(Parcel &p, void *response, size_t responselen);
230 static int responseCdmaInformationRecords(Parcel &p,void *response, size_t responselen);
231 static int responseRilSignalStrength(Parcel &p,void *response, size_t responselen);
232 static int responseCallRing(Parcel &p, void *response, size_t responselen);
233 static int responseCdmaSignalInfoRecord(Parcel &p,void *response, size_t responselen);
234 static int responseCdmaCallWaiting(Parcel &p,void *response, size_t responselen);
236 static int decodeVoiceRadioTechnology (RIL_RadioState radioState);
237 static int decodeCdmaSubscriptionSource (RIL_RadioState radioState);
238 static RIL_RadioState processRadioState(RIL_RadioState newRadioState);
240 extern "C" const char * requestToString(int request);
241 extern "C" const char * failCauseToString(RIL_Errno);
242 extern "C" const char * callStateToString(RIL_CallState);
243 extern "C" const char * radioStateToString(RIL_RadioState);
246 extern "C" void RIL_onUnsolicitedResponse(int unsolResponse, void *data,
250 static UserCallbackInfo * internalRequestTimedCallback
251 (RIL_TimedCallback callback, void *param,
252 const struct timeval *relativeTime);
254 /** Index == requestNumber */
255 static CommandInfo s_commands[] = {
256 #include "ril_commands.h"
259 static UnsolResponseInfo s_unsolResponses[] = {
260 #include "ril_unsol_commands.h"
263 /* For older RILs that do not support new commands RIL_REQUEST_VOICE_RADIO_TECH and
264 RIL_UNSOL_VOICE_RADIO_TECH_CHANGED messages, decode the voice radio tech from
265 radio state message and store it. Every time there is a change in Radio State
266 check to see if voice radio tech changes and notify telephony
268 int voiceRadioTech = -1;
270 /* For older RILs that do not support new commands RIL_REQUEST_GET_CDMA_SUBSCRIPTION_SOURCE
271 and RIL_UNSOL_CDMA_SUBSCRIPTION_SOURCE_CHANGED messages, decode the subscription
272 source from radio state and store it. Every time there is a change in Radio State
273 check to see if subscription source changed and notify telephony
275 int cdmaSubscriptionSource = -1;
277 /* For older RILs that do not send RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED, decode the
278 SIM/RUIM state from radio state and store it. Every time there is a change in Radio State,
279 check to see if SIM/RUIM status changed and notify telephony
281 int simRuimStatus = -1;
284 strdupReadString(Parcel &p) {
288 s16 = p.readString16Inplace(&stringlen);
290 return strndup16to8(s16, stringlen);
293 static void writeStringToParcel(Parcel &p, const char *s) {
296 s16 = strdup8to16(s, &s16_len);
297 p.writeString16(s16, s16_len);
303 memsetString (char *s) {
305 memset (s, 0, strlen(s));
309 void nullParcelReleaseFunction (const uint8_t* data, size_t dataSize,
310 const size_t* objects, size_t objectsSize,
312 // do nothing -- the data reference lives longer than the Parcel object
316 * To be called from dispatch thread
317 * Issue a single local request, ensuring that the response
318 * is not sent back up to the command process
321 issueLocalRequest(int request, void *data, int len) {
325 pRI = (RequestInfo *)calloc(1, sizeof(RequestInfo));
328 pRI->token = 0xffffffff; // token is not used in this context
329 pRI->pCI = &(s_commands[request]);
331 ret = pthread_mutex_lock(&s_pendingRequestsMutex);
334 pRI->p_next = s_pendingRequests;
335 s_pendingRequests = pRI;
337 ret = pthread_mutex_unlock(&s_pendingRequestsMutex);
340 ALOGD("C[locl]> %s", requestToString(request));
342 s_callbacks.onRequest(request, data, len, pRI);
348 processCommandBuffer(void *buffer, size_t buflen) {
356 p.setData((uint8_t *) buffer, buflen);
358 // status checked at end
359 status = p.readInt32(&request);
360 status = p.readInt32 (&token);
362 if (status != NO_ERROR) {
363 LOGE("invalid request block");
367 if (request < 1 || request >= (int32_t)NUM_ELEMS(s_commands)) {
368 LOGE("unsupported request code %d token %d", request, token);
369 // FIXME this should perhaps return a response
374 pRI = (RequestInfo *)calloc(1, sizeof(RequestInfo));
377 pRI->pCI = &(s_commands[request]);
379 ret = pthread_mutex_lock(&s_pendingRequestsMutex);
382 pRI->p_next = s_pendingRequests;
383 s_pendingRequests = pRI;
385 ret = pthread_mutex_unlock(&s_pendingRequestsMutex);
388 /* sLastDispatchedToken = token; */
390 pRI->pCI->dispatchFunction(p, pRI);
396 invalidCommandBlock (RequestInfo *pRI) {
397 LOGE("invalid command block for token %d request %s",
398 pRI->token, requestToString(pRI->pCI->requestNumber));
401 /** Callee expects NULL */
403 dispatchVoid (Parcel& p, RequestInfo *pRI) {
405 printRequest(pRI->token, pRI->pCI->requestNumber);
406 s_callbacks.onRequest(pRI->pCI->requestNumber, NULL, 0, pRI);
409 /** Callee expects const char * */
411 dispatchString (Parcel& p, RequestInfo *pRI) {
415 char *string8 = NULL;
417 string8 = strdupReadString(p);
420 appendPrintBuf("%s%s", printBuf, string8);
422 printRequest(pRI->token, pRI->pCI->requestNumber);
424 s_callbacks.onRequest(pRI->pCI->requestNumber, string8,
425 sizeof(char *), pRI);
428 memsetString(string8);
434 invalidCommandBlock(pRI);
438 /** Callee expects const char ** */
440 dispatchStrings (Parcel &p, RequestInfo *pRI) {
441 int32_t countStrings;
446 status = p.readInt32 (&countStrings);
448 if (status != NO_ERROR) {
453 if (countStrings == 0) {
454 // just some non-null pointer
455 pStrings = (char **)alloca(sizeof(char *));
457 } else if (((int)countStrings) == -1) {
461 datalen = sizeof(char *) * countStrings;
463 pStrings = (char **)alloca(datalen);
465 for (int i = 0 ; i < countStrings ; i++) {
466 pStrings[i] = strdupReadString(p);
467 appendPrintBuf("%s%s,", printBuf, pStrings[i]);
472 printRequest(pRI->token, pRI->pCI->requestNumber);
474 s_callbacks.onRequest(pRI->pCI->requestNumber, pStrings, datalen, pRI);
476 if (pStrings != NULL) {
477 for (int i = 0 ; i < countStrings ; i++) {
479 memsetString (pStrings[i]);
485 memset(pStrings, 0, datalen);
491 invalidCommandBlock(pRI);
495 /** Callee expects const int * */
497 dispatchInts (Parcel &p, RequestInfo *pRI) {
503 status = p.readInt32 (&count);
505 if (status != NO_ERROR || count == 0) {
509 datalen = sizeof(int) * count;
510 pInts = (int *)alloca(datalen);
513 for (int i = 0 ; i < count ; i++) {
516 status = p.readInt32(&t);
518 appendPrintBuf("%s%d,", printBuf, t);
520 if (status != NO_ERROR) {
526 printRequest(pRI->token, pRI->pCI->requestNumber);
528 s_callbacks.onRequest(pRI->pCI->requestNumber, const_cast<int *>(pInts),
532 memset(pInts, 0, datalen);
537 invalidCommandBlock(pRI);
543 * Callee expects const RIL_SMS_WriteArgs *
549 dispatchSmsWrite (Parcel &p, RequestInfo *pRI) {
550 RIL_SMS_WriteArgs args;
554 memset (&args, 0, sizeof(args));
556 status = p.readInt32(&t);
557 args.status = (int)t;
559 args.pdu = strdupReadString(p);
561 if (status != NO_ERROR || args.pdu == NULL) {
565 args.smsc = strdupReadString(p);
568 appendPrintBuf("%s%d,%s,smsc=%s", printBuf, args.status,
569 (char*)args.pdu, (char*)args.smsc);
571 printRequest(pRI->token, pRI->pCI->requestNumber);
573 s_callbacks.onRequest(pRI->pCI->requestNumber, &args, sizeof(args), pRI);
576 memsetString (args.pdu);
582 memset(&args, 0, sizeof(args));
587 invalidCommandBlock(pRI);
592 * Callee expects const RIL_Dial *
598 dispatchDial (Parcel &p, RequestInfo *pRI) {
600 RIL_UUS_Info uusInfo;
606 memset (&dial, 0, sizeof(dial));
608 dial.address = strdupReadString(p);
610 status = p.readInt32(&t);
613 if (status != NO_ERROR || dial.address == NULL) {
617 if (s_callbacks.version < 3) { // Remove when partners upgrade to version 3
619 sizeOfDial = sizeof(dial) - sizeof(RIL_UUS_Info *);
621 status = p.readInt32(&uusPresent);
623 if (status != NO_ERROR) {
627 if (uusPresent == 0) {
632 memset(&uusInfo, 0, sizeof(RIL_UUS_Info));
634 status = p.readInt32(&t);
635 uusInfo.uusType = (RIL_UUS_Type) t;
637 status = p.readInt32(&t);
638 uusInfo.uusDcs = (RIL_UUS_DCS) t;
640 status = p.readInt32(&len);
641 if (status != NO_ERROR) {
645 // The java code writes -1 for null arrays
646 if (((int) len) == -1) {
647 uusInfo.uusData = NULL;
650 uusInfo.uusData = (char*) p.readInplace(len);
653 uusInfo.uusLength = len;
654 dial.uusInfo = &uusInfo;
656 sizeOfDial = sizeof(dial);
660 appendPrintBuf("%snum=%s,clir=%d", printBuf, dial.address, dial.clir);
662 appendPrintBuf("%s,uusType=%d,uusDcs=%d,uusLen=%d", printBuf,
663 dial.uusInfo->uusType, dial.uusInfo->uusDcs,
664 dial.uusInfo->uusLength);
667 printRequest(pRI->token, pRI->pCI->requestNumber);
669 s_callbacks.onRequest(pRI->pCI->requestNumber, &dial, sizeOfDial, pRI);
672 memsetString (dial.address);
678 memset(&uusInfo, 0, sizeof(RIL_UUS_Info));
679 memset(&dial, 0, sizeof(dial));
684 invalidCommandBlock(pRI);
689 * Callee expects const RIL_SIM_IO *
700 dispatchSIM_IO (Parcel &p, RequestInfo *pRI) {
710 memset (&simIO, 0, sizeof(simIO));
712 // note we only check status at the end
714 status = p.readInt32(&t);
715 simIO.v6.command = (int)t;
717 status = p.readInt32(&t);
718 simIO.v6.fileid = (int)t;
720 simIO.v6.path = strdupReadString(p);
722 status = p.readInt32(&t);
723 simIO.v6.p1 = (int)t;
725 status = p.readInt32(&t);
726 simIO.v6.p2 = (int)t;
728 status = p.readInt32(&t);
729 simIO.v6.p3 = (int)t;
731 simIO.v6.data = strdupReadString(p);
732 simIO.v6.pin2 = strdupReadString(p);
733 simIO.v6.aidPtr = strdupReadString(p);
736 appendPrintBuf("%scmd=0x%X,efid=0x%X,path=%s,%d,%d,%d,%s,pin2=%s,aid=%s", printBuf,
737 simIO.v6.command, simIO.v6.fileid, (char*)simIO.v6.path,
738 simIO.v6.p1, simIO.v6.p2, simIO.v6.p3,
739 (char*)simIO.v6.data, (char*)simIO.v6.pin2, simIO.v6.aidPtr);
741 printRequest(pRI->token, pRI->pCI->requestNumber);
743 if (status != NO_ERROR) {
747 size = (s_callbacks.version < 6) ? sizeof(simIO.v5) : sizeof(simIO.v6);
748 s_callbacks.onRequest(pRI->pCI->requestNumber, &simIO, size, pRI);
751 memsetString (simIO.v6.path);
752 memsetString (simIO.v6.data);
753 memsetString (simIO.v6.pin2);
754 memsetString (simIO.v6.aidPtr);
757 free (simIO.v6.path);
758 free (simIO.v6.data);
759 free (simIO.v6.pin2);
760 free (simIO.v6.aidPtr);
763 memset(&simIO, 0, sizeof(simIO));
768 invalidCommandBlock(pRI);
773 * Callee expects const RIL_CallForwardInfo *
775 * int32_t status/action
777 * int32_t serviceCode
779 * String number (0 length -> null)
780 * int32_t timeSeconds
783 dispatchCallForward(Parcel &p, RequestInfo *pRI) {
784 RIL_CallForwardInfo cff;
788 memset (&cff, 0, sizeof(cff));
790 // note we only check status at the end
792 status = p.readInt32(&t);
795 status = p.readInt32(&t);
798 status = p.readInt32(&t);
799 cff.serviceClass = (int)t;
801 status = p.readInt32(&t);
804 cff.number = strdupReadString(p);
806 status = p.readInt32(&t);
807 cff.timeSeconds = (int)t;
809 if (status != NO_ERROR) {
813 // special case: number 0-length fields is null
815 if (cff.number != NULL && strlen (cff.number) == 0) {
820 appendPrintBuf("%sstat=%d,reason=%d,serv=%d,toa=%d,%s,tout=%d", printBuf,
821 cff.status, cff.reason, cff.serviceClass, cff.toa,
822 (char*)cff.number, cff.timeSeconds);
824 printRequest(pRI->token, pRI->pCI->requestNumber);
826 s_callbacks.onRequest(pRI->pCI->requestNumber, &cff, sizeof(cff), pRI);
829 memsetString(cff.number);
835 memset(&cff, 0, sizeof(cff));
840 invalidCommandBlock(pRI);
846 dispatchRaw(Parcel &p, RequestInfo *pRI) {
851 status = p.readInt32(&len);
853 if (status != NO_ERROR) {
857 // The java code writes -1 for null arrays
858 if (((int)len) == -1) {
863 data = p.readInplace(len);
866 appendPrintBuf("%sraw_size=%d", printBuf, len);
868 printRequest(pRI->token, pRI->pCI->requestNumber);
870 s_callbacks.onRequest(pRI->pCI->requestNumber, const_cast<void *>(data), len, pRI);
874 invalidCommandBlock(pRI);
879 dispatchCdmaSms(Parcel &p, RequestInfo *pRI) {
880 RIL_CDMA_SMS_Message rcsm;
887 memset(&rcsm, 0, sizeof(rcsm));
889 status = p.readInt32(&t);
890 rcsm.uTeleserviceID = (int) t;
892 status = p.read(&ut,sizeof(ut));
893 rcsm.bIsServicePresent = (uint8_t) ut;
895 status = p.readInt32(&t);
896 rcsm.uServicecategory = (int) t;
898 status = p.readInt32(&t);
899 rcsm.sAddress.digit_mode = (RIL_CDMA_SMS_DigitMode) t;
901 status = p.readInt32(&t);
902 rcsm.sAddress.number_mode = (RIL_CDMA_SMS_NumberMode) t;
904 status = p.readInt32(&t);
905 rcsm.sAddress.number_type = (RIL_CDMA_SMS_NumberType) t;
907 status = p.readInt32(&t);
908 rcsm.sAddress.number_plan = (RIL_CDMA_SMS_NumberPlan) t;
910 status = p.read(&ut,sizeof(ut));
911 rcsm.sAddress.number_of_digits= (uint8_t) ut;
913 digitLimit= MIN((rcsm.sAddress.number_of_digits), RIL_CDMA_SMS_ADDRESS_MAX);
914 for(digitCount =0 ; digitCount < digitLimit; digitCount ++) {
915 status = p.read(&ut,sizeof(ut));
916 rcsm.sAddress.digits[digitCount] = (uint8_t) ut;
919 status = p.readInt32(&t);
920 rcsm.sSubAddress.subaddressType = (RIL_CDMA_SMS_SubaddressType) t;
922 status = p.read(&ut,sizeof(ut));
923 rcsm.sSubAddress.odd = (uint8_t) ut;
925 status = p.read(&ut,sizeof(ut));
926 rcsm.sSubAddress.number_of_digits = (uint8_t) ut;
928 digitLimit= MIN((rcsm.sSubAddress.number_of_digits), RIL_CDMA_SMS_SUBADDRESS_MAX);
929 for(digitCount =0 ; digitCount < digitLimit; digitCount ++) {
930 status = p.read(&ut,sizeof(ut));
931 rcsm.sSubAddress.digits[digitCount] = (uint8_t) ut;
934 status = p.readInt32(&t);
935 rcsm.uBearerDataLen = (int) t;
937 digitLimit= MIN((rcsm.uBearerDataLen), RIL_CDMA_SMS_BEARER_DATA_MAX);
938 for(digitCount =0 ; digitCount < digitLimit; digitCount ++) {
939 status = p.read(&ut, sizeof(ut));
940 rcsm.aBearerData[digitCount] = (uint8_t) ut;
943 if (status != NO_ERROR) {
948 appendPrintBuf("%suTeleserviceID=%d, bIsServicePresent=%d, uServicecategory=%d, \
949 sAddress.digit_mode=%d, sAddress.Number_mode=%d, sAddress.number_type=%d, ",
950 printBuf, rcsm.uTeleserviceID,rcsm.bIsServicePresent,rcsm.uServicecategory,
951 rcsm.sAddress.digit_mode, rcsm.sAddress.number_mode,rcsm.sAddress.number_type);
954 printRequest(pRI->token, pRI->pCI->requestNumber);
956 s_callbacks.onRequest(pRI->pCI->requestNumber, &rcsm, sizeof(rcsm),pRI);
959 memset(&rcsm, 0, sizeof(rcsm));
965 invalidCommandBlock(pRI);
970 dispatchCdmaSmsAck(Parcel &p, RequestInfo *pRI) {
971 RIL_CDMA_SMS_Ack rcsa;
976 memset(&rcsa, 0, sizeof(rcsa));
978 status = p.readInt32(&t);
979 rcsa.uErrorClass = (RIL_CDMA_SMS_ErrorClass) t;
981 status = p.readInt32(&t);
982 rcsa.uSMSCauseCode = (int) t;
984 if (status != NO_ERROR) {
989 appendPrintBuf("%suErrorClass=%d, uTLStatus=%d, ",
990 printBuf, rcsa.uErrorClass, rcsa.uSMSCauseCode);
993 printRequest(pRI->token, pRI->pCI->requestNumber);
995 s_callbacks.onRequest(pRI->pCI->requestNumber, &rcsa, sizeof(rcsa),pRI);
998 memset(&rcsa, 0, sizeof(rcsa));
1004 invalidCommandBlock(pRI);
1009 dispatchGsmBrSmsCnf(Parcel &p, RequestInfo *pRI) {
1014 status = p.readInt32(&num);
1015 if (status != NO_ERROR) {
1019 RIL_GSM_BroadcastSmsConfigInfo gsmBci[num];
1020 RIL_GSM_BroadcastSmsConfigInfo *gsmBciPtrs[num];
1023 for (int i = 0 ; i < num ; i++ ) {
1024 gsmBciPtrs[i] = &gsmBci[i];
1026 status = p.readInt32(&t);
1027 gsmBci[i].fromServiceId = (int) t;
1029 status = p.readInt32(&t);
1030 gsmBci[i].toServiceId = (int) t;
1032 status = p.readInt32(&t);
1033 gsmBci[i].fromCodeScheme = (int) t;
1035 status = p.readInt32(&t);
1036 gsmBci[i].toCodeScheme = (int) t;
1038 status = p.readInt32(&t);
1039 gsmBci[i].selected = (uint8_t) t;
1041 appendPrintBuf("%s [%d: fromServiceId=%d, toServiceId =%d, \
1042 fromCodeScheme=%d, toCodeScheme=%d, selected =%d]", printBuf, i,
1043 gsmBci[i].fromServiceId, gsmBci[i].toServiceId,
1044 gsmBci[i].fromCodeScheme, gsmBci[i].toCodeScheme,
1045 gsmBci[i].selected);
1049 if (status != NO_ERROR) {
1053 s_callbacks.onRequest(pRI->pCI->requestNumber,
1055 num * sizeof(RIL_GSM_BroadcastSmsConfigInfo *),
1059 memset(gsmBci, 0, num * sizeof(RIL_GSM_BroadcastSmsConfigInfo));
1060 memset(gsmBciPtrs, 0, num * sizeof(RIL_GSM_BroadcastSmsConfigInfo *));
1066 invalidCommandBlock(pRI);
1071 dispatchCdmaBrSmsCnf(Parcel &p, RequestInfo *pRI) {
1076 status = p.readInt32(&num);
1077 if (status != NO_ERROR) {
1081 RIL_CDMA_BroadcastSmsConfigInfo cdmaBci[num];
1082 RIL_CDMA_BroadcastSmsConfigInfo *cdmaBciPtrs[num];
1085 for (int i = 0 ; i < num ; i++ ) {
1086 cdmaBciPtrs[i] = &cdmaBci[i];
1088 status = p.readInt32(&t);
1089 cdmaBci[i].service_category = (int) t;
1091 status = p.readInt32(&t);
1092 cdmaBci[i].language = (int) t;
1094 status = p.readInt32(&t);
1095 cdmaBci[i].selected = (uint8_t) t;
1097 appendPrintBuf("%s [%d: service_category=%d, language =%d, \
1098 entries.bSelected =%d]", printBuf, i, cdmaBci[i].service_category,
1099 cdmaBci[i].language, cdmaBci[i].selected);
1103 if (status != NO_ERROR) {
1107 s_callbacks.onRequest(pRI->pCI->requestNumber,
1109 num * sizeof(RIL_CDMA_BroadcastSmsConfigInfo *),
1113 memset(cdmaBci, 0, num * sizeof(RIL_CDMA_BroadcastSmsConfigInfo));
1114 memset(cdmaBciPtrs, 0, num * sizeof(RIL_CDMA_BroadcastSmsConfigInfo *));
1120 invalidCommandBlock(pRI);
1124 static void dispatchRilCdmaSmsWriteArgs(Parcel &p, RequestInfo *pRI) {
1125 RIL_CDMA_SMS_WriteArgs rcsw;
1132 memset(&rcsw, 0, sizeof(rcsw));
1134 status = p.readInt32(&t);
1137 status = p.readInt32(&t);
1138 rcsw.message.uTeleserviceID = (int) t;
1140 status = p.read(&uct,sizeof(uct));
1141 rcsw.message.bIsServicePresent = (uint8_t) uct;
1143 status = p.readInt32(&t);
1144 rcsw.message.uServicecategory = (int) t;
1146 status = p.readInt32(&t);
1147 rcsw.message.sAddress.digit_mode = (RIL_CDMA_SMS_DigitMode) t;
1149 status = p.readInt32(&t);
1150 rcsw.message.sAddress.number_mode = (RIL_CDMA_SMS_NumberMode) t;
1152 status = p.readInt32(&t);
1153 rcsw.message.sAddress.number_type = (RIL_CDMA_SMS_NumberType) t;
1155 status = p.readInt32(&t);
1156 rcsw.message.sAddress.number_plan = (RIL_CDMA_SMS_NumberPlan) t;
1158 status = p.read(&uct,sizeof(uct));
1159 rcsw.message.sAddress.number_of_digits = (uint8_t) uct;
1161 for(digitCount = 0 ; digitCount < RIL_CDMA_SMS_ADDRESS_MAX; digitCount ++) {
1162 status = p.read(&uct,sizeof(uct));
1163 rcsw.message.sAddress.digits[digitCount] = (uint8_t) uct;
1166 status = p.readInt32(&t);
1167 rcsw.message.sSubAddress.subaddressType = (RIL_CDMA_SMS_SubaddressType) t;
1169 status = p.read(&uct,sizeof(uct));
1170 rcsw.message.sSubAddress.odd = (uint8_t) uct;
1172 status = p.read(&uct,sizeof(uct));
1173 rcsw.message.sSubAddress.number_of_digits = (uint8_t) uct;
1175 for(digitCount = 0 ; digitCount < RIL_CDMA_SMS_SUBADDRESS_MAX; digitCount ++) {
1176 status = p.read(&uct,sizeof(uct));
1177 rcsw.message.sSubAddress.digits[digitCount] = (uint8_t) uct;
1180 status = p.readInt32(&t);
1181 rcsw.message.uBearerDataLen = (int) t;
1183 for(digitCount = 0 ; digitCount < RIL_CDMA_SMS_BEARER_DATA_MAX; digitCount ++) {
1184 status = p.read(&uct, sizeof(uct));
1185 rcsw.message.aBearerData[digitCount] = (uint8_t) uct;
1188 if (status != NO_ERROR) {
1193 appendPrintBuf("%sstatus=%d, message.uTeleserviceID=%d, message.bIsServicePresent=%d, \
1194 message.uServicecategory=%d, message.sAddress.digit_mode=%d, \
1195 message.sAddress.number_mode=%d, \
1196 message.sAddress.number_type=%d, ",
1197 printBuf, rcsw.status, rcsw.message.uTeleserviceID, rcsw.message.bIsServicePresent,
1198 rcsw.message.uServicecategory, rcsw.message.sAddress.digit_mode,
1199 rcsw.message.sAddress.number_mode,
1200 rcsw.message.sAddress.number_type);
1203 printRequest(pRI->token, pRI->pCI->requestNumber);
1205 s_callbacks.onRequest(pRI->pCI->requestNumber, &rcsw, sizeof(rcsw),pRI);
1208 memset(&rcsw, 0, sizeof(rcsw));
1214 invalidCommandBlock(pRI);
1219 // For backwards compatibility in RIL_REQUEST_SETUP_DATA_CALL.
1220 // Version 4 of the RIL interface adds a new PDP type parameter to support
1221 // IPv6 and dual-stack PDP contexts. When dealing with a previous version of
1222 // RIL, remove the parameter from the request.
1223 static void dispatchDataCall(Parcel& p, RequestInfo *pRI) {
1224 // In RIL v3, REQUEST_SETUP_DATA_CALL takes 6 parameters.
1225 const int numParamsRilV3 = 6;
1227 // The first bytes of the RIL parcel contain the request number and the
1228 // serial number - see processCommandBuffer(). Copy them over too.
1229 int pos = p.dataPosition();
1231 int numParams = p.readInt32();
1232 if (s_callbacks.version < 4 && numParams > numParamsRilV3) {
1234 p2.appendFrom(&p, 0, pos);
1235 p2.writeInt32(numParamsRilV3);
1236 for(int i = 0; i < numParamsRilV3; i++) {
1237 p2.writeString16(p.readString16());
1239 p2.setDataPosition(pos);
1240 dispatchStrings(p2, pRI);
1242 p.setDataPosition(pos);
1243 dispatchStrings(p, pRI);
1247 // For backwards compatibility with RILs that dont support RIL_REQUEST_VOICE_RADIO_TECH.
1248 // When all RILs handle this request, this function can be removed and
1249 // the request can be sent directly to the RIL using dispatchVoid.
1250 static void dispatchVoiceRadioTech(Parcel& p, RequestInfo *pRI) {
1251 RIL_RadioState state = s_callbacks.onStateRequest();
1253 if ((RADIO_STATE_UNAVAILABLE == state) || (RADIO_STATE_OFF == state)) {
1254 RIL_onRequestComplete(pRI, RIL_E_RADIO_NOT_AVAILABLE, NULL, 0);
1257 // RILs that support RADIO_STATE_ON should support this request.
1258 if (RADIO_STATE_ON == state) {
1259 dispatchVoid(p, pRI);
1263 // For Older RILs, that do not support RADIO_STATE_ON, assume that they
1264 // will not support this new request either and decode Voice Radio Technology
1266 voiceRadioTech = decodeVoiceRadioTechnology(state);
1268 if (voiceRadioTech < 0)
1269 RIL_onRequestComplete(pRI, RIL_E_GENERIC_FAILURE, NULL, 0);
1271 RIL_onRequestComplete(pRI, RIL_E_SUCCESS, &voiceRadioTech, sizeof(int));
1274 // For backwards compatibility in RIL_REQUEST_CDMA_GET_SUBSCRIPTION_SOURCE:.
1275 // When all RILs handle this request, this function can be removed and
1276 // the request can be sent directly to the RIL using dispatchVoid.
1277 static void dispatchCdmaSubscriptionSource(Parcel& p, RequestInfo *pRI) {
1278 RIL_RadioState state = s_callbacks.onStateRequest();
1280 if ((RADIO_STATE_UNAVAILABLE == state) || (RADIO_STATE_OFF == state)) {
1281 RIL_onRequestComplete(pRI, RIL_E_RADIO_NOT_AVAILABLE, NULL, 0);
1284 // RILs that support RADIO_STATE_ON should support this request.
1285 if (RADIO_STATE_ON == state) {
1286 dispatchVoid(p, pRI);
1290 // For Older RILs, that do not support RADIO_STATE_ON, assume that they
1291 // will not support this new request either and decode CDMA Subscription Source
1293 cdmaSubscriptionSource = decodeCdmaSubscriptionSource(state);
1295 if (cdmaSubscriptionSource < 0)
1296 RIL_onRequestComplete(pRI, RIL_E_GENERIC_FAILURE, NULL, 0);
1298 RIL_onRequestComplete(pRI, RIL_E_SUCCESS, &cdmaSubscriptionSource, sizeof(int));
1302 blockingWrite(int fd, const void *buffer, size_t len) {
1303 size_t writeOffset = 0;
1304 const uint8_t *toWrite;
1306 toWrite = (const uint8_t *)buffer;
1308 while (writeOffset < len) {
1311 written = write (fd, toWrite + writeOffset,
1313 } while (written < 0 && errno == EINTR);
1316 writeOffset += written;
1317 } else { // written < 0
1318 LOGE ("RIL Response: unexpected error on write errno:%d", errno);
1328 sendResponseRaw (const void *data, size_t dataSize) {
1329 int fd = s_fdCommand;
1333 if (s_fdCommand < 0) {
1337 if (dataSize > MAX_COMMAND_BYTES) {
1338 LOGE("RIL: packet larger than %u (%u)",
1339 MAX_COMMAND_BYTES, (unsigned int )dataSize);
1344 pthread_mutex_lock(&s_writeMutex);
1346 header = htonl(dataSize);
1348 ret = blockingWrite(fd, (void *)&header, sizeof(header));
1351 pthread_mutex_unlock(&s_writeMutex);
1355 ret = blockingWrite(fd, data, dataSize);
1358 pthread_mutex_unlock(&s_writeMutex);
1362 pthread_mutex_unlock(&s_writeMutex);
1368 sendResponse (Parcel &p) {
1370 return sendResponseRaw(p.data(), p.dataSize());
1373 /** response is an int* pointing to an array of ints*/
1376 responseInts(Parcel &p, void *response, size_t responselen) {
1379 if (response == NULL && responselen != 0) {
1380 LOGE("invalid response: NULL");
1381 return RIL_ERRNO_INVALID_RESPONSE;
1383 if (responselen % sizeof(int) != 0) {
1384 LOGE("invalid response length %d expected multiple of %d\n",
1385 (int)responselen, (int)sizeof(int));
1386 return RIL_ERRNO_INVALID_RESPONSE;
1389 int *p_int = (int *) response;
1391 numInts = responselen / sizeof(int *);
1392 p.writeInt32 (numInts);
1396 for (int i = 0 ; i < numInts ; i++) {
1397 appendPrintBuf("%s%d,", printBuf, p_int[i]);
1398 p.writeInt32(p_int[i]);
1406 /** response is a char **, pointing to an array of char *'s
1407 The parcel will begin with the version */
1408 static int responseStringsWithVersion(int version, Parcel &p, void *response, size_t responselen) {
1409 p.writeInt32(version);
1410 return responseStrings(p, response, responselen);
1413 /** response is a char **, pointing to an array of char *'s */
1414 static int responseStrings(Parcel &p, void *response, size_t responselen) {
1417 if (response == NULL && responselen != 0) {
1418 LOGE("invalid response: NULL");
1419 return RIL_ERRNO_INVALID_RESPONSE;
1421 if (responselen % sizeof(char *) != 0) {
1422 LOGE("invalid response length %d expected multiple of %d\n",
1423 (int)responselen, (int)sizeof(char *));
1424 return RIL_ERRNO_INVALID_RESPONSE;
1427 if (response == NULL) {
1430 char **p_cur = (char **) response;
1432 numStrings = responselen / sizeof(char *);
1433 p.writeInt32 (numStrings);
1437 for (int i = 0 ; i < numStrings ; i++) {
1438 appendPrintBuf("%s%s,", printBuf, (char*)p_cur[i]);
1439 writeStringToParcel (p, p_cur[i]);
1449 * NULL strings are accepted
1450 * FIXME currently ignores responselen
1452 static int responseString(Parcel &p, void *response, size_t responselen) {
1453 /* one string only */
1455 appendPrintBuf("%s%s", printBuf, (char*)response);
1458 writeStringToParcel(p, (const char *)response);
1463 static int responseVoid(Parcel &p, void *response, size_t responselen) {
1469 static int responseCallList(Parcel &p, void *response, size_t responselen) {
1472 if (response == NULL && responselen != 0) {
1473 LOGE("invalid response: NULL");
1474 return RIL_ERRNO_INVALID_RESPONSE;
1477 if (responselen % sizeof (RIL_Call *) != 0) {
1478 LOGE("invalid response length %d expected multiple of %d\n",
1479 (int)responselen, (int)sizeof (RIL_Call *));
1480 return RIL_ERRNO_INVALID_RESPONSE;
1484 /* number of call info's */
1485 num = responselen / sizeof(RIL_Call *);
1488 for (int i = 0 ; i < num ; i++) {
1489 RIL_Call *p_cur = ((RIL_Call **) response)[i];
1490 /* each call info */
1491 p.writeInt32(p_cur->state);
1492 p.writeInt32(p_cur->index);
1493 p.writeInt32(p_cur->toa);
1494 p.writeInt32(p_cur->isMpty);
1495 p.writeInt32(p_cur->isMT);
1496 p.writeInt32(p_cur->als);
1497 p.writeInt32(p_cur->isVoice);
1498 p.writeInt32(p_cur->isVoicePrivacy);
1499 writeStringToParcel(p, p_cur->number);
1500 p.writeInt32(p_cur->numberPresentation);
1501 writeStringToParcel(p, p_cur->name);
1502 p.writeInt32(p_cur->namePresentation);
1503 // Remove when partners upgrade to version 3
1504 if ((s_callbacks.version < 3) || (p_cur->uusInfo == NULL || p_cur->uusInfo->uusData == NULL)) {
1505 p.writeInt32(0); /* UUS Information is absent */
1507 RIL_UUS_Info *uusInfo = p_cur->uusInfo;
1508 p.writeInt32(1); /* UUS Information is present */
1509 p.writeInt32(uusInfo->uusType);
1510 p.writeInt32(uusInfo->uusDcs);
1511 p.writeInt32(uusInfo->uusLength);
1512 p.write(uusInfo->uusData, uusInfo->uusLength);
1514 appendPrintBuf("%s[id=%d,%s,toa=%d,",
1517 callStateToString(p_cur->state),
1519 appendPrintBuf("%s%s,%s,als=%d,%s,%s,",
1521 (p_cur->isMpty)?"conf":"norm",
1522 (p_cur->isMT)?"mt":"mo",
1524 (p_cur->isVoice)?"voc":"nonvoc",
1525 (p_cur->isVoicePrivacy)?"evp":"noevp");
1526 appendPrintBuf("%s%s,cli=%d,name='%s',%d]",
1529 p_cur->numberPresentation,
1531 p_cur->namePresentation);
1539 static int responseSMS(Parcel &p, void *response, size_t responselen) {
1540 if (response == NULL) {
1541 LOGE("invalid response: NULL");
1542 return RIL_ERRNO_INVALID_RESPONSE;
1545 if (responselen != sizeof (RIL_SMS_Response) ) {
1546 LOGE("invalid response length %d expected %d",
1547 (int)responselen, (int)sizeof (RIL_SMS_Response));
1548 return RIL_ERRNO_INVALID_RESPONSE;
1551 RIL_SMS_Response *p_cur = (RIL_SMS_Response *) response;
1553 p.writeInt32(p_cur->messageRef);
1554 writeStringToParcel(p, p_cur->ackPDU);
1555 p.writeInt32(p_cur->errorCode);
1558 appendPrintBuf("%s%d,%s,%d", printBuf, p_cur->messageRef,
1559 (char*)p_cur->ackPDU, p_cur->errorCode);
1565 static int responseDataCallListV4(Parcel &p, void *response, size_t responselen)
1567 if (response == NULL && responselen != 0) {
1568 LOGE("invalid response: NULL");
1569 return RIL_ERRNO_INVALID_RESPONSE;
1572 if (responselen % sizeof(RIL_Data_Call_Response_v4) != 0) {
1573 LOGE("invalid response length %d expected multiple of %d",
1574 (int)responselen, (int)sizeof(RIL_Data_Call_Response_v4));
1575 return RIL_ERRNO_INVALID_RESPONSE;
1578 int num = responselen / sizeof(RIL_Data_Call_Response_v4);
1581 RIL_Data_Call_Response_v4 *p_cur = (RIL_Data_Call_Response_v4 *) response;
1584 for (i = 0; i < num; i++) {
1585 p.writeInt32(p_cur[i].cid);
1586 p.writeInt32(p_cur[i].active);
1587 writeStringToParcel(p, p_cur[i].type);
1588 // apn is not used, so don't send.
1589 writeStringToParcel(p, p_cur[i].address);
1590 appendPrintBuf("%s[cid=%d,%s,%s,%s],", printBuf,
1592 (p_cur[i].active==0)?"down":"up",
1593 (char*)p_cur[i].type,
1594 (char*)p_cur[i].address);
1602 static int responseDataCallList(Parcel &p, void *response, size_t responselen)
1605 p.writeInt32(s_callbacks.version);
1607 if (s_callbacks.version < 5) {
1608 return responseDataCallListV4(p, response, responselen);
1610 if (response == NULL && responselen != 0) {
1611 LOGE("invalid response: NULL");
1612 return RIL_ERRNO_INVALID_RESPONSE;
1615 if (responselen % sizeof(RIL_Data_Call_Response_v6) != 0) {
1616 LOGE("invalid response length %d expected multiple of %d",
1617 (int)responselen, (int)sizeof(RIL_Data_Call_Response_v6));
1618 return RIL_ERRNO_INVALID_RESPONSE;
1621 int num = responselen / sizeof(RIL_Data_Call_Response_v6);
1624 RIL_Data_Call_Response_v6 *p_cur = (RIL_Data_Call_Response_v6 *) response;
1627 for (i = 0; i < num; i++) {
1628 p.writeInt32((int)p_cur[i].status);
1629 p.writeInt32(p_cur[i].suggestedRetryTime);
1630 p.writeInt32(p_cur[i].cid);
1631 p.writeInt32(p_cur[i].active);
1632 writeStringToParcel(p, p_cur[i].type);
1633 writeStringToParcel(p, p_cur[i].ifname);
1634 writeStringToParcel(p, p_cur[i].addresses);
1635 writeStringToParcel(p, p_cur[i].dnses);
1636 writeStringToParcel(p, p_cur[i].gateways);
1637 appendPrintBuf("%s[status=%d,retry=%d,cid=%d,%s,%d,%s,%s,%s],", printBuf,
1639 p_cur[i].suggestedRetryTime,
1641 (p_cur[i].active==0)?"down":"up",
1642 (char*)p_cur[i].ifname,
1643 (char*)p_cur[i].addresses,
1644 (char*)p_cur[i].dnses,
1645 (char*)p_cur[i].gateways);
1654 static int responseSetupDataCall(Parcel &p, void *response, size_t responselen)
1656 if (s_callbacks.version < 5) {
1657 return responseStringsWithVersion(s_callbacks.version, p, response, responselen);
1659 return responseDataCallList(p, response, responselen);
1663 static int responseRaw(Parcel &p, void *response, size_t responselen) {
1664 if (response == NULL && responselen != 0) {
1665 LOGE("invalid response: NULL with responselen != 0");
1666 return RIL_ERRNO_INVALID_RESPONSE;
1669 // The java code reads -1 size as null byte array
1670 if (response == NULL) {
1673 p.writeInt32(responselen);
1674 p.write(response, responselen);
1681 static int responseSIM_IO(Parcel &p, void *response, size_t responselen) {
1682 if (response == NULL) {
1683 LOGE("invalid response: NULL");
1684 return RIL_ERRNO_INVALID_RESPONSE;
1687 if (responselen != sizeof (RIL_SIM_IO_Response) ) {
1688 LOGE("invalid response length was %d expected %d",
1689 (int)responselen, (int)sizeof (RIL_SIM_IO_Response));
1690 return RIL_ERRNO_INVALID_RESPONSE;
1693 RIL_SIM_IO_Response *p_cur = (RIL_SIM_IO_Response *) response;
1694 p.writeInt32(p_cur->sw1);
1695 p.writeInt32(p_cur->sw2);
1696 writeStringToParcel(p, p_cur->simResponse);
1699 appendPrintBuf("%ssw1=0x%X,sw2=0x%X,%s", printBuf, p_cur->sw1, p_cur->sw2,
1700 (char*)p_cur->simResponse);
1707 static int responseCallForwards(Parcel &p, void *response, size_t responselen) {
1710 if (response == NULL && responselen != 0) {
1711 LOGE("invalid response: NULL");
1712 return RIL_ERRNO_INVALID_RESPONSE;
1715 if (responselen % sizeof(RIL_CallForwardInfo *) != 0) {
1716 LOGE("invalid response length %d expected multiple of %d",
1717 (int)responselen, (int)sizeof(RIL_CallForwardInfo *));
1718 return RIL_ERRNO_INVALID_RESPONSE;
1721 /* number of call info's */
1722 num = responselen / sizeof(RIL_CallForwardInfo *);
1726 for (int i = 0 ; i < num ; i++) {
1727 RIL_CallForwardInfo *p_cur = ((RIL_CallForwardInfo **) response)[i];
1729 p.writeInt32(p_cur->status);
1730 p.writeInt32(p_cur->reason);
1731 p.writeInt32(p_cur->serviceClass);
1732 p.writeInt32(p_cur->toa);
1733 writeStringToParcel(p, p_cur->number);
1734 p.writeInt32(p_cur->timeSeconds);
1735 appendPrintBuf("%s[%s,reason=%d,cls=%d,toa=%d,%s,tout=%d],", printBuf,
1736 (p_cur->status==1)?"enable":"disable",
1737 p_cur->reason, p_cur->serviceClass, p_cur->toa,
1738 (char*)p_cur->number,
1739 p_cur->timeSeconds);
1747 static int responseSsn(Parcel &p, void *response, size_t responselen) {
1748 if (response == NULL) {
1749 LOGE("invalid response: NULL");
1750 return RIL_ERRNO_INVALID_RESPONSE;
1753 if (responselen != sizeof(RIL_SuppSvcNotification)) {
1754 LOGE("invalid response length was %d expected %d",
1755 (int)responselen, (int)sizeof (RIL_SuppSvcNotification));
1756 return RIL_ERRNO_INVALID_RESPONSE;
1759 RIL_SuppSvcNotification *p_cur = (RIL_SuppSvcNotification *) response;
1760 p.writeInt32(p_cur->notificationType);
1761 p.writeInt32(p_cur->code);
1762 p.writeInt32(p_cur->index);
1763 p.writeInt32(p_cur->type);
1764 writeStringToParcel(p, p_cur->number);
1767 appendPrintBuf("%s%s,code=%d,id=%d,type=%d,%s", printBuf,
1768 (p_cur->notificationType==0)?"mo":"mt",
1769 p_cur->code, p_cur->index, p_cur->type,
1770 (char*)p_cur->number);
1776 static int responseCellList(Parcel &p, void *response, size_t responselen) {
1779 if (response == NULL && responselen != 0) {
1780 LOGE("invalid response: NULL");
1781 return RIL_ERRNO_INVALID_RESPONSE;
1784 if (responselen % sizeof (RIL_NeighboringCell *) != 0) {
1785 LOGE("invalid response length %d expected multiple of %d\n",
1786 (int)responselen, (int)sizeof (RIL_NeighboringCell *));
1787 return RIL_ERRNO_INVALID_RESPONSE;
1791 /* number of records */
1792 num = responselen / sizeof(RIL_NeighboringCell *);
1795 for (int i = 0 ; i < num ; i++) {
1796 RIL_NeighboringCell *p_cur = ((RIL_NeighboringCell **) response)[i];
1798 p.writeInt32(p_cur->rssi);
1799 writeStringToParcel (p, p_cur->cid);
1801 appendPrintBuf("%s[cid=%s,rssi=%d],", printBuf,
1802 p_cur->cid, p_cur->rssi);
1811 * Marshall the signalInfoRecord into the parcel if it exists.
1813 static void marshallSignalInfoRecord(Parcel &p,
1814 RIL_CDMA_SignalInfoRecord &p_signalInfoRecord) {
1815 p.writeInt32(p_signalInfoRecord.isPresent);
1816 p.writeInt32(p_signalInfoRecord.signalType);
1817 p.writeInt32(p_signalInfoRecord.alertPitch);
1818 p.writeInt32(p_signalInfoRecord.signal);
1821 static int responseCdmaInformationRecords(Parcel &p,
1822 void *response, size_t responselen) {
1824 char* string8 = NULL;
1826 RIL_CDMA_InformationRecord *infoRec;
1828 if (response == NULL && responselen != 0) {
1829 LOGE("invalid response: NULL");
1830 return RIL_ERRNO_INVALID_RESPONSE;
1833 if (responselen != sizeof (RIL_CDMA_InformationRecords)) {
1834 LOGE("invalid response length %d expected multiple of %d\n",
1835 (int)responselen, (int)sizeof (RIL_CDMA_InformationRecords *));
1836 return RIL_ERRNO_INVALID_RESPONSE;
1839 RIL_CDMA_InformationRecords *p_cur =
1840 (RIL_CDMA_InformationRecords *) response;
1841 num = MIN(p_cur->numberOfInfoRecs, RIL_CDMA_MAX_NUMBER_OF_INFO_RECS);
1846 for (int i = 0 ; i < num ; i++) {
1847 infoRec = &p_cur->infoRec[i];
1848 p.writeInt32(infoRec->name);
1849 switch (infoRec->name) {
1850 case RIL_CDMA_DISPLAY_INFO_REC:
1851 case RIL_CDMA_EXTENDED_DISPLAY_INFO_REC:
1852 if (infoRec->rec.display.alpha_len >
1853 CDMA_ALPHA_INFO_BUFFER_LENGTH) {
1854 LOGE("invalid display info response length %d \
1855 expected not more than %d\n",
1856 (int)infoRec->rec.display.alpha_len,
1857 CDMA_ALPHA_INFO_BUFFER_LENGTH);
1858 return RIL_ERRNO_INVALID_RESPONSE;
1860 string8 = (char*) malloc((infoRec->rec.display.alpha_len + 1)
1862 for (int i = 0 ; i < infoRec->rec.display.alpha_len ; i++) {
1863 string8[i] = infoRec->rec.display.alpha_buf[i];
1865 string8[(int)infoRec->rec.display.alpha_len] = '\0';
1866 writeStringToParcel(p, (const char*)string8);
1870 case RIL_CDMA_CALLED_PARTY_NUMBER_INFO_REC:
1871 case RIL_CDMA_CALLING_PARTY_NUMBER_INFO_REC:
1872 case RIL_CDMA_CONNECTED_NUMBER_INFO_REC:
1873 if (infoRec->rec.number.len > CDMA_NUMBER_INFO_BUFFER_LENGTH) {
1874 LOGE("invalid display info response length %d \
1875 expected not more than %d\n",
1876 (int)infoRec->rec.number.len,
1877 CDMA_NUMBER_INFO_BUFFER_LENGTH);
1878 return RIL_ERRNO_INVALID_RESPONSE;
1880 string8 = (char*) malloc((infoRec->rec.number.len + 1)
1882 for (int i = 0 ; i < infoRec->rec.number.len; i++) {
1883 string8[i] = infoRec->rec.number.buf[i];
1885 string8[(int)infoRec->rec.number.len] = '\0';
1886 writeStringToParcel(p, (const char*)string8);
1889 p.writeInt32(infoRec->rec.number.number_type);
1890 p.writeInt32(infoRec->rec.number.number_plan);
1891 p.writeInt32(infoRec->rec.number.pi);
1892 p.writeInt32(infoRec->rec.number.si);
1894 case RIL_CDMA_SIGNAL_INFO_REC:
1895 p.writeInt32(infoRec->rec.signal.isPresent);
1896 p.writeInt32(infoRec->rec.signal.signalType);
1897 p.writeInt32(infoRec->rec.signal.alertPitch);
1898 p.writeInt32(infoRec->rec.signal.signal);
1900 appendPrintBuf("%sisPresent=%X, signalType=%X, \
1901 alertPitch=%X, signal=%X, ",
1902 printBuf, (int)infoRec->rec.signal.isPresent,
1903 (int)infoRec->rec.signal.signalType,
1904 (int)infoRec->rec.signal.alertPitch,
1905 (int)infoRec->rec.signal.signal);
1908 case RIL_CDMA_REDIRECTING_NUMBER_INFO_REC:
1909 if (infoRec->rec.redir.redirectingNumber.len >
1910 CDMA_NUMBER_INFO_BUFFER_LENGTH) {
1911 LOGE("invalid display info response length %d \
1912 expected not more than %d\n",
1913 (int)infoRec->rec.redir.redirectingNumber.len,
1914 CDMA_NUMBER_INFO_BUFFER_LENGTH);
1915 return RIL_ERRNO_INVALID_RESPONSE;
1917 string8 = (char*) malloc((infoRec->rec.redir.redirectingNumber
1918 .len + 1) * sizeof(char) );
1920 i < infoRec->rec.redir.redirectingNumber.len;
1922 string8[i] = infoRec->rec.redir.redirectingNumber.buf[i];
1924 string8[(int)infoRec->rec.redir.redirectingNumber.len] = '\0';
1925 writeStringToParcel(p, (const char*)string8);
1928 p.writeInt32(infoRec->rec.redir.redirectingNumber.number_type);
1929 p.writeInt32(infoRec->rec.redir.redirectingNumber.number_plan);
1930 p.writeInt32(infoRec->rec.redir.redirectingNumber.pi);
1931 p.writeInt32(infoRec->rec.redir.redirectingNumber.si);
1932 p.writeInt32(infoRec->rec.redir.redirectingReason);
1934 case RIL_CDMA_LINE_CONTROL_INFO_REC:
1935 p.writeInt32(infoRec->rec.lineCtrl.lineCtrlPolarityIncluded);
1936 p.writeInt32(infoRec->rec.lineCtrl.lineCtrlToggle);
1937 p.writeInt32(infoRec->rec.lineCtrl.lineCtrlReverse);
1938 p.writeInt32(infoRec->rec.lineCtrl.lineCtrlPowerDenial);
1940 appendPrintBuf("%slineCtrlPolarityIncluded=%d, \
1941 lineCtrlToggle=%d, lineCtrlReverse=%d, \
1942 lineCtrlPowerDenial=%d, ", printBuf,
1943 (int)infoRec->rec.lineCtrl.lineCtrlPolarityIncluded,
1944 (int)infoRec->rec.lineCtrl.lineCtrlToggle,
1945 (int)infoRec->rec.lineCtrl.lineCtrlReverse,
1946 (int)infoRec->rec.lineCtrl.lineCtrlPowerDenial);
1949 case RIL_CDMA_T53_CLIR_INFO_REC:
1950 p.writeInt32((int)(infoRec->rec.clir.cause));
1952 appendPrintBuf("%scause%d", printBuf, infoRec->rec.clir.cause);
1955 case RIL_CDMA_T53_AUDIO_CONTROL_INFO_REC:
1956 p.writeInt32(infoRec->rec.audioCtrl.upLink);
1957 p.writeInt32(infoRec->rec.audioCtrl.downLink);
1959 appendPrintBuf("%supLink=%d, downLink=%d, ", printBuf,
1960 infoRec->rec.audioCtrl.upLink,
1961 infoRec->rec.audioCtrl.downLink);
1964 case RIL_CDMA_T53_RELEASE_INFO_REC:
1965 // TODO(Moto): See David Krause, he has the answer:)
1966 LOGE("RIL_CDMA_T53_RELEASE_INFO_REC: return INVALID_RESPONSE");
1967 return RIL_ERRNO_INVALID_RESPONSE;
1969 LOGE("Incorrect name value");
1970 return RIL_ERRNO_INVALID_RESPONSE;
1978 static int responseRilSignalStrength(Parcel &p,
1979 void *response, size_t responselen) {
1980 if (response == NULL && responselen != 0) {
1981 LOGE("invalid response: NULL");
1982 return RIL_ERRNO_INVALID_RESPONSE;
1985 if (responselen >= sizeof (RIL_SignalStrength_v5)) {
1986 RIL_SignalStrength_v6 *p_cur = ((RIL_SignalStrength_v6 *) response);
1988 p.writeInt32(p_cur->GW_SignalStrength.signalStrength);
1989 p.writeInt32(p_cur->GW_SignalStrength.bitErrorRate);
1990 p.writeInt32(p_cur->CDMA_SignalStrength.dbm);
1991 p.writeInt32(p_cur->CDMA_SignalStrength.ecio);
1992 p.writeInt32(p_cur->EVDO_SignalStrength.dbm);
1993 p.writeInt32(p_cur->EVDO_SignalStrength.ecio);
1994 p.writeInt32(p_cur->EVDO_SignalStrength.signalNoiseRatio);
1995 if (responselen >= sizeof (RIL_SignalStrength_v6)) {
1996 p.writeInt32(p_cur->LTE_SignalStrength.signalStrength);
1997 p.writeInt32(p_cur->LTE_SignalStrength.rsrp);
1998 p.writeInt32(p_cur->LTE_SignalStrength.rsrq);
1999 p.writeInt32(p_cur->LTE_SignalStrength.rssnr);
2000 p.writeInt32(p_cur->LTE_SignalStrength.cqi);
2002 memset(&p_cur->LTE_SignalStrength, sizeof (RIL_LTE_SignalStrength), 0);
2006 appendPrintBuf("%s[signalStrength=%d,bitErrorRate=%d,\
2007 CDMA_SS.dbm=%d,CDMA_SSecio=%d,\
2008 EVDO_SS.dbm=%d,EVDO_SS.ecio=%d,\
2009 EVDO_SS.signalNoiseRatio=%d,\
2010 LTE_SS.signalStrength=%d,LTE_SS.rsrp=%d,LTE_SS.rsrq=%d,\
2011 LTE_SS.rssnr=%d,LTE_SS.cqi=%d]",
2013 p_cur->GW_SignalStrength.signalStrength,
2014 p_cur->GW_SignalStrength.bitErrorRate,
2015 p_cur->CDMA_SignalStrength.dbm,
2016 p_cur->CDMA_SignalStrength.ecio,
2017 p_cur->EVDO_SignalStrength.dbm,
2018 p_cur->EVDO_SignalStrength.ecio,
2019 p_cur->EVDO_SignalStrength.signalNoiseRatio,
2020 p_cur->LTE_SignalStrength.signalStrength,
2021 p_cur->LTE_SignalStrength.rsrp,
2022 p_cur->LTE_SignalStrength.rsrq,
2023 p_cur->LTE_SignalStrength.rssnr,
2024 p_cur->LTE_SignalStrength.cqi);
2028 LOGE("invalid response length");
2029 return RIL_ERRNO_INVALID_RESPONSE;
2035 static int responseCallRing(Parcel &p, void *response, size_t responselen) {
2036 if ((response == NULL) || (responselen == 0)) {
2037 return responseVoid(p, response, responselen);
2039 return responseCdmaSignalInfoRecord(p, response, responselen);
2043 static int responseCdmaSignalInfoRecord(Parcel &p, void *response, size_t responselen) {
2044 if (response == NULL || responselen == 0) {
2045 LOGE("invalid response: NULL");
2046 return RIL_ERRNO_INVALID_RESPONSE;
2049 if (responselen != sizeof (RIL_CDMA_SignalInfoRecord)) {
2050 LOGE("invalid response length %d expected sizeof (RIL_CDMA_SignalInfoRecord) of %d\n",
2051 (int)responselen, (int)sizeof (RIL_CDMA_SignalInfoRecord));
2052 return RIL_ERRNO_INVALID_RESPONSE;
2057 RIL_CDMA_SignalInfoRecord *p_cur = ((RIL_CDMA_SignalInfoRecord *) response);
2058 marshallSignalInfoRecord(p, *p_cur);
2060 appendPrintBuf("%s[isPresent=%d,signalType=%d,alertPitch=%d\
2072 static int responseCdmaCallWaiting(Parcel &p, void *response,
2073 size_t responselen) {
2074 if (response == NULL && responselen != 0) {
2075 LOGE("invalid response: NULL");
2076 return RIL_ERRNO_INVALID_RESPONSE;
2079 if (responselen < sizeof(RIL_CDMA_CallWaiting_v6)) {
2080 ALOGW("Upgrade to ril version %d\n", RIL_VERSION);
2083 RIL_CDMA_CallWaiting_v6 *p_cur = ((RIL_CDMA_CallWaiting_v6 *) response);
2085 writeStringToParcel(p, p_cur->number);
2086 p.writeInt32(p_cur->numberPresentation);
2087 writeStringToParcel(p, p_cur->name);
2088 marshallSignalInfoRecord(p, p_cur->signalInfoRecord);
2090 if (responselen >= sizeof(RIL_CDMA_CallWaiting_v6)) {
2091 p.writeInt32(p_cur->number_type);
2092 p.writeInt32(p_cur->number_plan);
2099 appendPrintBuf("%snumber=%s,numberPresentation=%d, name=%s,\
2100 signalInfoRecord[isPresent=%d,signalType=%d,alertPitch=%d\
2101 signal=%d,number_type=%d,number_plan=%d]",
2104 p_cur->numberPresentation,
2106 p_cur->signalInfoRecord.isPresent,
2107 p_cur->signalInfoRecord.signalType,
2108 p_cur->signalInfoRecord.alertPitch,
2109 p_cur->signalInfoRecord.signal,
2111 p_cur->number_plan);
2117 static void triggerEvLoop() {
2119 if (!pthread_equal(pthread_self(), s_tid_dispatch)) {
2120 /* trigger event loop to wakeup. No reason to do this,
2121 * if we're in the event loop thread */
2123 ret = write (s_fdWakeupWrite, " ", 1);
2124 } while (ret < 0 && errno == EINTR);
2128 static void rilEventAddWakeup(struct ril_event *ev) {
2133 static void sendSimStatusAppInfo(Parcel &p, int num_apps, RIL_AppStatus appStatus[]) {
2134 p.writeInt32(num_apps);
2136 for (int i = 0; i < num_apps; i++) {
2137 p.writeInt32(appStatus[i].app_type);
2138 p.writeInt32(appStatus[i].app_state);
2139 p.writeInt32(appStatus[i].perso_substate);
2140 writeStringToParcel(p, (const char*)(appStatus[i].aid_ptr));
2141 writeStringToParcel(p, (const char*)
2142 (appStatus[i].app_label_ptr));
2143 p.writeInt32(appStatus[i].pin1_replaced);
2144 p.writeInt32(appStatus[i].pin1);
2145 p.writeInt32(appStatus[i].pin2);
2146 appendPrintBuf("%s[app_type=%d,app_state=%d,perso_substate=%d,\
2147 aid_ptr=%s,app_label_ptr=%s,pin1_replaced=%d,pin1=%d,pin2=%d],",
2149 appStatus[i].app_type,
2150 appStatus[i].app_state,
2151 appStatus[i].perso_substate,
2152 appStatus[i].aid_ptr,
2153 appStatus[i].app_label_ptr,
2154 appStatus[i].pin1_replaced,
2161 static int responseSimStatus(Parcel &p, void *response, size_t responselen) {
2164 if (response == NULL && responselen != 0) {
2165 LOGE("invalid response: NULL");
2166 return RIL_ERRNO_INVALID_RESPONSE;
2169 if (responselen == sizeof (RIL_CardStatus_v6)) {
2170 RIL_CardStatus_v6 *p_cur = ((RIL_CardStatus_v6 *) response);
2172 p.writeInt32(p_cur->card_state);
2173 p.writeInt32(p_cur->universal_pin_state);
2174 p.writeInt32(p_cur->gsm_umts_subscription_app_index);
2175 p.writeInt32(p_cur->cdma_subscription_app_index);
2176 p.writeInt32(p_cur->ims_subscription_app_index);
2178 sendSimStatusAppInfo(p, p_cur->num_applications, p_cur->applications);
2179 } else if (responselen == sizeof (RIL_CardStatus_v5)) {
2180 RIL_CardStatus_v5 *p_cur = ((RIL_CardStatus_v5 *) response);
2182 p.writeInt32(p_cur->card_state);
2183 p.writeInt32(p_cur->universal_pin_state);
2184 p.writeInt32(p_cur->gsm_umts_subscription_app_index);
2185 p.writeInt32(p_cur->cdma_subscription_app_index);
2188 sendSimStatusAppInfo(p, p_cur->num_applications, p_cur->applications);
2190 LOGE("responseSimStatus: A RilCardStatus_v6 or _v5 expected\n");
2191 return RIL_ERRNO_INVALID_RESPONSE;
2197 static int responseGsmBrSmsCnf(Parcel &p, void *response, size_t responselen) {
2198 int num = responselen / sizeof(RIL_GSM_BroadcastSmsConfigInfo *);
2202 RIL_GSM_BroadcastSmsConfigInfo **p_cur =
2203 (RIL_GSM_BroadcastSmsConfigInfo **) response;
2204 for (int i = 0; i < num; i++) {
2205 p.writeInt32(p_cur[i]->fromServiceId);
2206 p.writeInt32(p_cur[i]->toServiceId);
2207 p.writeInt32(p_cur[i]->fromCodeScheme);
2208 p.writeInt32(p_cur[i]->toCodeScheme);
2209 p.writeInt32(p_cur[i]->selected);
2211 appendPrintBuf("%s [%d: fromServiceId=%d, toServiceId=%d, \
2212 fromCodeScheme=%d, toCodeScheme=%d, selected =%d]",
2213 printBuf, i, p_cur[i]->fromServiceId, p_cur[i]->toServiceId,
2214 p_cur[i]->fromCodeScheme, p_cur[i]->toCodeScheme,
2215 p_cur[i]->selected);
2222 static int responseCdmaBrSmsCnf(Parcel &p, void *response, size_t responselen) {
2223 RIL_CDMA_BroadcastSmsConfigInfo **p_cur =
2224 (RIL_CDMA_BroadcastSmsConfigInfo **) response;
2226 int num = responselen / sizeof (RIL_CDMA_BroadcastSmsConfigInfo *);
2230 for (int i = 0 ; i < num ; i++ ) {
2231 p.writeInt32(p_cur[i]->service_category);
2232 p.writeInt32(p_cur[i]->language);
2233 p.writeInt32(p_cur[i]->selected);
2235 appendPrintBuf("%s [%d: srvice_category=%d, language =%d, \
2237 printBuf, i, p_cur[i]->service_category, p_cur[i]->language,
2238 p_cur[i]->selected);
2245 static int responseCdmaSms(Parcel &p, void *response, size_t responselen) {
2252 ALOGD("Inside responseCdmaSms");
2254 if (response == NULL && responselen != 0) {
2255 LOGE("invalid response: NULL");
2256 return RIL_ERRNO_INVALID_RESPONSE;
2259 if (responselen != sizeof(RIL_CDMA_SMS_Message)) {
2260 LOGE("invalid response length was %d expected %d",
2261 (int)responselen, (int)sizeof(RIL_CDMA_SMS_Message));
2262 return RIL_ERRNO_INVALID_RESPONSE;
2265 RIL_CDMA_SMS_Message *p_cur = (RIL_CDMA_SMS_Message *) response;
2266 p.writeInt32(p_cur->uTeleserviceID);
2267 p.write(&(p_cur->bIsServicePresent),sizeof(uct));
2268 p.writeInt32(p_cur->uServicecategory);
2269 p.writeInt32(p_cur->sAddress.digit_mode);
2270 p.writeInt32(p_cur->sAddress.number_mode);
2271 p.writeInt32(p_cur->sAddress.number_type);
2272 p.writeInt32(p_cur->sAddress.number_plan);
2273 p.write(&(p_cur->sAddress.number_of_digits), sizeof(uct));
2274 digitLimit= MIN((p_cur->sAddress.number_of_digits), RIL_CDMA_SMS_ADDRESS_MAX);
2275 for(digitCount =0 ; digitCount < digitLimit; digitCount ++) {
2276 p.write(&(p_cur->sAddress.digits[digitCount]),sizeof(uct));
2279 p.writeInt32(p_cur->sSubAddress.subaddressType);
2280 p.write(&(p_cur->sSubAddress.odd),sizeof(uct));
2281 p.write(&(p_cur->sSubAddress.number_of_digits),sizeof(uct));
2282 digitLimit= MIN((p_cur->sSubAddress.number_of_digits), RIL_CDMA_SMS_SUBADDRESS_MAX);
2283 for(digitCount =0 ; digitCount < digitLimit; digitCount ++) {
2284 p.write(&(p_cur->sSubAddress.digits[digitCount]),sizeof(uct));
2287 digitLimit= MIN((p_cur->uBearerDataLen), RIL_CDMA_SMS_BEARER_DATA_MAX);
2288 p.writeInt32(p_cur->uBearerDataLen);
2289 for(digitCount =0 ; digitCount < digitLimit; digitCount ++) {
2290 p.write(&(p_cur->aBearerData[digitCount]), sizeof(uct));
2294 appendPrintBuf("%suTeleserviceID=%d, bIsServicePresent=%d, uServicecategory=%d, \
2295 sAddress.digit_mode=%d, sAddress.number_mode=%d, sAddress.number_type=%d, ",
2296 printBuf, p_cur->uTeleserviceID,p_cur->bIsServicePresent,p_cur->uServicecategory,
2297 p_cur->sAddress.digit_mode, p_cur->sAddress.number_mode,p_cur->sAddress.number_type);
2304 * A write on the wakeup fd is done just to pop us out of select()
2305 * We empty the buffer here and then ril_event will reset the timers on the
2308 static void processWakeupCallback(int fd, short flags, void *param) {
2312 ALOGV("processWakeupCallback");
2314 /* empty our wakeup socket out */
2316 ret = read(s_fdWakeupRead, &buff, sizeof(buff));
2317 } while (ret > 0 || (ret < 0 && errno == EINTR));
2320 static void onCommandsSocketClosed() {
2324 /* mark pending requests as "cancelled" so we dont report responses */
2326 ret = pthread_mutex_lock(&s_pendingRequestsMutex);
2329 p_cur = s_pendingRequests;
2331 for (p_cur = s_pendingRequests
2333 ; p_cur = p_cur->p_next
2335 p_cur->cancelled = 1;
2338 ret = pthread_mutex_unlock(&s_pendingRequestsMutex);
2342 static void processCommandsCallback(int fd, short flags, void *param) {
2348 assert(fd == s_fdCommand);
2350 p_rs = (RecordStream *)param;
2353 /* loop until EAGAIN/EINTR, end of stream, or other error */
2354 ret = record_stream_get_next(p_rs, &p_record, &recordlen);
2356 if (ret == 0 && p_record == NULL) {
2359 } else if (ret < 0) {
2361 } else if (ret == 0) { /* && p_record != NULL */
2362 processCommandBuffer(p_record, recordlen);
2366 if (ret == 0 || !(errno == EAGAIN || errno == EINTR)) {
2367 /* fatal error or end-of-stream */
2369 LOGE("error on reading command socket errno:%d\n", errno);
2371 ALOGW("EOS. Closing command socket.");
2377 ril_event_del(&s_commands_event);
2379 record_stream_free(p_rs);
2381 /* start listening for new connections again */
2382 rilEventAddWakeup(&s_listen_event);
2384 onCommandsSocketClosed();
2389 static void onNewCommandConnect() {
2390 // Inform we are connected and the ril version
2391 int rilVer = s_callbacks.version;
2392 RIL_onUnsolicitedResponse(RIL_UNSOL_RIL_CONNECTED,
2393 &rilVer, sizeof(rilVer));
2395 // implicit radio state changed
2396 RIL_onUnsolicitedResponse(RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED,
2399 // Send last NITZ time data, in case it was missed
2400 if (s_lastNITZTimeData != NULL) {
2401 sendResponseRaw(s_lastNITZTimeData, s_lastNITZTimeDataSize);
2403 free(s_lastNITZTimeData);
2404 s_lastNITZTimeData = NULL;
2407 // Get version string
2408 if (s_callbacks.getVersion != NULL) {
2409 const char *version;
2410 version = s_callbacks.getVersion();
2411 ALOGI("RIL Daemon version: %s\n", version);
2413 property_set(PROPERTY_RIL_IMPL, version);
2415 ALOGI("RIL Daemon version: unavailable\n");
2416 property_set(PROPERTY_RIL_IMPL, "unavailable");
2421 static void listenCallback (int fd, short flags, void *param) {
2424 int is_phone_socket;
2427 struct sockaddr_un peeraddr;
2428 socklen_t socklen = sizeof (peeraddr);
2431 socklen_t szCreds = sizeof(creds);
2433 struct passwd *pwd = NULL;
2435 assert (s_fdCommand < 0);
2436 assert (fd == s_fdListen);
2438 s_fdCommand = accept(s_fdListen, (sockaddr *) &peeraddr, &socklen);
2440 if (s_fdCommand < 0 ) {
2441 LOGE("Error on accept() errno:%d", errno);
2442 /* start listening for new connections again */
2443 rilEventAddWakeup(&s_listen_event);
2447 /* check the credential of the other side and only accept socket from
2451 is_phone_socket = 0;
2453 err = getsockopt(s_fdCommand, SOL_SOCKET, SO_PEERCRED, &creds, &szCreds);
2455 if (err == 0 && szCreds > 0) {
2457 pwd = getpwuid(creds.uid);
2459 if (strcmp(pwd->pw_name, PHONE_PROCESS) == 0) {
2460 is_phone_socket = 1;
2462 LOGE("RILD can't accept socket from process %s", pwd->pw_name);
2465 LOGE("Error on getpwuid() errno: %d", errno);
2468 ALOGD("Error on getsockopt() errno: %d", errno);
2471 if ( !is_phone_socket ) {
2472 LOGE("RILD must accept socket from %s", PHONE_PROCESS);
2477 onCommandsSocketClosed();
2479 /* start listening for new connections again */
2480 rilEventAddWakeup(&s_listen_event);
2485 ret = fcntl(s_fdCommand, F_SETFL, O_NONBLOCK);
2488 LOGE ("Error setting O_NONBLOCK errno:%d", errno);
2491 ALOGI("libril: new connection");
2493 p_rs = record_stream_new(s_fdCommand, MAX_COMMAND_BYTES);
2495 ril_event_set (&s_commands_event, s_fdCommand, 1,
2496 processCommandsCallback, p_rs);
2498 rilEventAddWakeup (&s_commands_event);
2500 onNewCommandConnect();
2503 static void freeDebugCallbackArgs(int number, char **args) {
2504 for (int i = 0; i < number; i++) {
2505 if (args[i] != NULL) {
2512 static void debugCallback (int fd, short flags, void *param) {
2513 int acceptFD, option;
2514 struct sockaddr_un peeraddr;
2515 socklen_t socklen = sizeof (peeraddr);
2517 unsigned int qxdm_data[6];
2518 const char *deactData[1] = {"1"};
2521 int hangupData[1] = {1};
2525 acceptFD = accept (fd, (sockaddr *) &peeraddr, &socklen);
2528 LOGE ("error accepting on debug port: %d\n", errno);
2532 if (recv(acceptFD, &number, sizeof(int), 0) != sizeof(int)) {
2533 LOGE ("error reading on socket: number of Args: \n");
2536 args = (char **) malloc(sizeof(char*) * number);
2538 for (int i = 0; i < number; i++) {
2540 if (recv(acceptFD, &len, sizeof(int), 0) != sizeof(int)) {
2541 LOGE ("error reading on socket: Len of Args: \n");
2542 freeDebugCallbackArgs(i, args);
2546 args[i] = (char *) malloc((sizeof(char) * len) + 1);
2547 if (recv(acceptFD, args[i], sizeof(char) * len, 0)
2548 != (int)sizeof(char) * len) {
2549 LOGE ("error reading on socket: Args[%d] \n", i);
2550 freeDebugCallbackArgs(i, args);
2553 char * buf = args[i];
2557 switch (atoi(args[0])) {
2559 ALOGI ("Connection on debug port: issuing reset.");
2560 issueLocalRequest(RIL_REQUEST_RESET_RADIO, NULL, 0);
2563 ALOGI ("Connection on debug port: issuing radio power off.");
2565 issueLocalRequest(RIL_REQUEST_RADIO_POWER, &data, sizeof(int));
2571 ALOGI ("Debug port: issuing unsolicited voice network change.");
2572 RIL_onUnsolicitedResponse(RIL_UNSOL_RESPONSE_VOICE_NETWORK_STATE_CHANGED,
2576 ALOGI ("Debug port: QXDM log enable.");
2577 qxdm_data[0] = 65536; // head.func_tag
2578 qxdm_data[1] = 16; // head.len
2579 qxdm_data[2] = 1; // mode: 1 for 'start logging'
2580 qxdm_data[3] = 32; // log_file_size: 32megabytes
2581 qxdm_data[4] = 0; // log_mask
2582 qxdm_data[5] = 8; // log_max_fileindex
2583 issueLocalRequest(RIL_REQUEST_OEM_HOOK_RAW, qxdm_data,
2587 ALOGI ("Debug port: QXDM log disable.");
2588 qxdm_data[0] = 65536;
2590 qxdm_data[2] = 0; // mode: 0 for 'stop logging'
2594 issueLocalRequest(RIL_REQUEST_OEM_HOOK_RAW, qxdm_data,
2598 ALOGI("Debug port: Radio On");
2600 issueLocalRequest(RIL_REQUEST_RADIO_POWER, &data, sizeof(int));
2602 // Set network selection automatic.
2603 issueLocalRequest(RIL_REQUEST_SET_NETWORK_SELECTION_AUTOMATIC, NULL, 0);
2606 ALOGI("Debug port: Setup Data Call, Apn :%s\n", args[1]);
2607 actData[0] = args[1];
2608 issueLocalRequest(RIL_REQUEST_SETUP_DATA_CALL, &actData,
2612 ALOGI("Debug port: Deactivate Data Call");
2613 issueLocalRequest(RIL_REQUEST_DEACTIVATE_DATA_CALL, &deactData,
2617 ALOGI("Debug port: Dial Call");
2619 dialData.address = args[1];
2620 issueLocalRequest(RIL_REQUEST_DIAL, &dialData, sizeof(dialData));
2623 ALOGI("Debug port: Answer Call");
2624 issueLocalRequest(RIL_REQUEST_ANSWER, NULL, 0);
2627 ALOGI("Debug port: End Call");
2628 issueLocalRequest(RIL_REQUEST_HANGUP, &hangupData,
2629 sizeof(hangupData));
2632 LOGE ("Invalid request");
2635 freeDebugCallbackArgs(number, args);
2640 static void userTimerCallback (int fd, short flags, void *param) {
2641 UserCallbackInfo *p_info;
2643 p_info = (UserCallbackInfo *)param;
2645 p_info->p_callback(p_info->userParam);
2648 // FIXME generalize this...there should be a cancel mechanism
2649 if (s_last_wake_timeout_info != NULL && s_last_wake_timeout_info == p_info) {
2650 s_last_wake_timeout_info = NULL;
2658 eventLoop(void *param) {
2664 pthread_mutex_lock(&s_startupMutex);
2667 pthread_cond_broadcast(&s_startupCond);
2669 pthread_mutex_unlock(&s_startupMutex);
2671 ret = pipe(filedes);
2674 LOGE("Error in pipe() errno:%d", errno);
2678 s_fdWakeupRead = filedes[0];
2679 s_fdWakeupWrite = filedes[1];
2681 fcntl(s_fdWakeupRead, F_SETFL, O_NONBLOCK);
2683 ril_event_set (&s_wakeupfd_event, s_fdWakeupRead, true,
2684 processWakeupCallback, NULL);
2686 rilEventAddWakeup (&s_wakeupfd_event);
2688 // Only returns on error
2690 LOGE ("error in event_loop_base errno:%d", errno);
2691 // kill self to restart on error
2698 RIL_startEventLoop(void) {
2700 pthread_attr_t attr;
2702 /* spin up eventLoop thread and wait for it to get started */
2704 pthread_mutex_lock(&s_startupMutex);
2706 pthread_attr_init (&attr);
2707 pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
2708 ret = pthread_create(&s_tid_dispatch, &attr, eventLoop, NULL);
2710 while (s_started == 0) {
2711 pthread_cond_wait(&s_startupCond, &s_startupMutex);
2714 pthread_mutex_unlock(&s_startupMutex);
2717 LOGE("Failed to create dispatch thread errno:%d", errno);
2722 // Used for testing purpose only.
2723 extern "C" void RIL_setcallbacks (const RIL_RadioFunctions *callbacks) {
2724 memcpy(&s_callbacks, callbacks, sizeof (RIL_RadioFunctions));
2728 RIL_register (const RIL_RadioFunctions *callbacks) {
2732 if (callbacks == NULL) {
2733 LOGE("RIL_register: RIL_RadioFunctions * null");
2736 if (callbacks->version < RIL_VERSION_MIN) {
2737 LOGE("RIL_register: version %d is to old, min version is %d",
2738 callbacks->version, RIL_VERSION_MIN);
2741 if (callbacks->version > RIL_VERSION) {
2742 LOGE("RIL_register: version %d is too new, max version is %d",
2743 callbacks->version, RIL_VERSION);
2746 LOGE("RIL_register: RIL version %d", callbacks->version);
2748 if (s_registerCalled > 0) {
2749 LOGE("RIL_register has been called more than once. "
2750 "Subsequent call ignored");
2754 memcpy(&s_callbacks, callbacks, sizeof (RIL_RadioFunctions));
2756 s_registerCalled = 1;
2758 // Little self-check
2760 for (int i = 0; i < (int)NUM_ELEMS(s_commands); i++) {
2761 assert(i == s_commands[i].requestNumber);
2764 for (int i = 0; i < (int)NUM_ELEMS(s_unsolResponses); i++) {
2765 assert(i + RIL_UNSOL_RESPONSE_BASE
2766 == s_unsolResponses[i].requestNumber);
2769 // New rild impl calls RIL_startEventLoop() first
2770 // old standalone impl wants it here.
2772 if (s_started == 0) {
2773 RIL_startEventLoop();
2776 // start listen socket
2779 ret = socket_local_server (SOCKET_NAME_RIL,
2780 ANDROID_SOCKET_NAMESPACE_ABSTRACT, SOCK_STREAM);
2783 LOGE("Unable to bind socket errno:%d", errno);
2789 s_fdListen = android_get_control_socket(SOCKET_NAME_RIL);
2790 if (s_fdListen < 0) {
2791 LOGE("Failed to get socket '" SOCKET_NAME_RIL "'");
2795 ret = listen(s_fdListen, 4);
2798 LOGE("Failed to listen on control socket '%d': %s",
2799 s_fdListen, strerror(errno));
2805 /* note: non-persistent so we can accept only one connection at a time */
2806 ril_event_set (&s_listen_event, s_fdListen, false,
2807 listenCallback, NULL);
2809 rilEventAddWakeup (&s_listen_event);
2812 // start debug interface socket
2814 s_fdDebug = android_get_control_socket(SOCKET_NAME_RIL_DEBUG);
2815 if (s_fdDebug < 0) {
2816 LOGE("Failed to get socket '" SOCKET_NAME_RIL_DEBUG "' errno:%d", errno);
2820 ret = listen(s_fdDebug, 4);
2823 LOGE("Failed to listen on ril debug socket '%d': %s",
2824 s_fdDebug, strerror(errno));
2828 ril_event_set (&s_debug_event, s_fdDebug, true,
2829 debugCallback, NULL);
2831 rilEventAddWakeup (&s_debug_event);
2837 checkAndDequeueRequestInfo(struct RequestInfo *pRI) {
2844 pthread_mutex_lock(&s_pendingRequestsMutex);
2846 for(RequestInfo **ppCur = &s_pendingRequests
2848 ; ppCur = &((*ppCur)->p_next)
2850 if (pRI == *ppCur) {
2853 *ppCur = (*ppCur)->p_next;
2858 pthread_mutex_unlock(&s_pendingRequestsMutex);
2865 RIL_onRequestComplete(RIL_Token t, RIL_Errno e, void *response, size_t responselen) {
2870 pRI = (RequestInfo *)t;
2872 if (!checkAndDequeueRequestInfo(pRI)) {
2873 LOGE ("RIL_onRequestComplete: invalid RIL_Token");
2877 if (pRI->local > 0) {
2878 // Locally issued command...void only!
2879 // response does not go back up the command socket
2880 ALOGD("C[locl]< %s", requestToString(pRI->pCI->requestNumber));
2885 appendPrintBuf("[%04d]< %s",
2886 pRI->token, requestToString(pRI->pCI->requestNumber));
2888 if (pRI->cancelled == 0) {
2891 p.writeInt32 (RESPONSE_SOLICITED);
2892 p.writeInt32 (pRI->token);
2893 errorOffset = p.dataPosition();
2897 if (response != NULL) {
2898 // there is a response payload, no matter success or not.
2899 ret = pRI->pCI->responseFunction(p, response, responselen);
2901 /* if an error occurred, rewind and mark it */
2903 p.setDataPosition(errorOffset);
2908 if (e != RIL_E_SUCCESS) {
2909 appendPrintBuf("%s fails by %s", printBuf, failCauseToString(e));
2912 if (s_fdCommand < 0) {
2913 ALOGD ("RIL onRequestComplete: Command channel closed");
2924 grabPartialWakeLock() {
2925 acquire_wake_lock(PARTIAL_WAKE_LOCK, ANDROID_WAKE_LOCK_NAME);
2930 release_wake_lock(ANDROID_WAKE_LOCK_NAME);
2934 * Timer callback to put us back to sleep before the default timeout
2937 wakeTimeoutCallback (void *param) {
2938 // We're using "param != NULL" as a cancellation mechanism
2939 if (param == NULL) {
2940 //ALOGD("wakeTimeout: releasing wake lock");
2944 //ALOGD("wakeTimeout: releasing wake lock CANCELLED");
2949 decodeVoiceRadioTechnology (RIL_RadioState radioState) {
2950 switch (radioState) {
2951 case RADIO_STATE_SIM_NOT_READY:
2952 case RADIO_STATE_SIM_LOCKED_OR_ABSENT:
2953 case RADIO_STATE_SIM_READY:
2954 return RADIO_TECH_UMTS;
2956 case RADIO_STATE_RUIM_NOT_READY:
2957 case RADIO_STATE_RUIM_READY:
2958 case RADIO_STATE_RUIM_LOCKED_OR_ABSENT:
2959 case RADIO_STATE_NV_NOT_READY:
2960 case RADIO_STATE_NV_READY:
2961 return RADIO_TECH_1xRTT;
2964 ALOGD("decodeVoiceRadioTechnology: Invoked with incorrect RadioState");
2970 decodeCdmaSubscriptionSource (RIL_RadioState radioState) {
2971 switch (radioState) {
2972 case RADIO_STATE_SIM_NOT_READY:
2973 case RADIO_STATE_SIM_LOCKED_OR_ABSENT:
2974 case RADIO_STATE_SIM_READY:
2975 case RADIO_STATE_RUIM_NOT_READY:
2976 case RADIO_STATE_RUIM_READY:
2977 case RADIO_STATE_RUIM_LOCKED_OR_ABSENT:
2978 return CDMA_SUBSCRIPTION_SOURCE_RUIM_SIM;
2980 case RADIO_STATE_NV_NOT_READY:
2981 case RADIO_STATE_NV_READY:
2982 return CDMA_SUBSCRIPTION_SOURCE_NV;
2985 ALOGD("decodeCdmaSubscriptionSource: Invoked with incorrect RadioState");
2991 decodeSimStatus (RIL_RadioState radioState) {
2992 switch (radioState) {
2993 case RADIO_STATE_SIM_NOT_READY:
2994 case RADIO_STATE_RUIM_NOT_READY:
2995 case RADIO_STATE_NV_NOT_READY:
2996 case RADIO_STATE_NV_READY:
2998 case RADIO_STATE_SIM_LOCKED_OR_ABSENT:
2999 case RADIO_STATE_SIM_READY:
3000 case RADIO_STATE_RUIM_READY:
3001 case RADIO_STATE_RUIM_LOCKED_OR_ABSENT:
3004 ALOGD("decodeSimStatus: Invoked with incorrect RadioState");
3009 static bool is3gpp2(int radioTech) {
3010 switch (radioTech) {
3011 case RADIO_TECH_IS95A:
3012 case RADIO_TECH_IS95B:
3013 case RADIO_TECH_1xRTT:
3014 case RADIO_TECH_EVDO_0:
3015 case RADIO_TECH_EVDO_A:
3016 case RADIO_TECH_EVDO_B:
3017 case RADIO_TECH_EHRPD:
3024 /* If RIL sends SIM states or RUIM states, store the voice radio
3025 * technology and subscription source information so that they can be
3026 * returned when telephony framework requests them
3028 static RIL_RadioState
3029 processRadioState(RIL_RadioState newRadioState) {
3031 if((newRadioState > RADIO_STATE_UNAVAILABLE) && (newRadioState < RADIO_STATE_ON)) {
3032 int newVoiceRadioTech;
3033 int newCdmaSubscriptionSource;
3036 /* This is old RIL. Decode Subscription source and Voice Radio Technology
3037 from Radio State and send change notifications if there has been a change */
3038 newVoiceRadioTech = decodeVoiceRadioTechnology(newRadioState);
3039 if(newVoiceRadioTech != voiceRadioTech) {
3040 voiceRadioTech = newVoiceRadioTech;
3041 RIL_onUnsolicitedResponse (RIL_UNSOL_VOICE_RADIO_TECH_CHANGED,
3042 &voiceRadioTech, sizeof(voiceRadioTech));
3044 if(is3gpp2(newVoiceRadioTech)) {
3045 newCdmaSubscriptionSource = decodeCdmaSubscriptionSource(newRadioState);
3046 if(newCdmaSubscriptionSource != cdmaSubscriptionSource) {
3047 cdmaSubscriptionSource = newCdmaSubscriptionSource;
3048 RIL_onUnsolicitedResponse (RIL_UNSOL_CDMA_SUBSCRIPTION_SOURCE_CHANGED,
3049 &cdmaSubscriptionSource, sizeof(cdmaSubscriptionSource));
3052 newSimStatus = decodeSimStatus(newRadioState);
3053 if(newSimStatus != simRuimStatus) {
3054 simRuimStatus = newSimStatus;
3055 RIL_onUnsolicitedResponse(RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED, NULL, 0);
3058 /* Send RADIO_ON to telephony */
3059 newRadioState = RADIO_STATE_ON;
3062 return newRadioState;
3066 void RIL_onUnsolicitedResponse(int unsolResponse, void *data,
3069 int unsolResponseIndex;
3071 int64_t timeReceived = 0;
3072 bool shouldScheduleTimeout = false;
3073 RIL_RadioState newState;
3075 if (s_registerCalled == 0) {
3076 // Ignore RIL_onUnsolicitedResponse before RIL_register
3077 ALOGW("RIL_onUnsolicitedResponse called before RIL_register");
3081 unsolResponseIndex = unsolResponse - RIL_UNSOL_RESPONSE_BASE;
3083 if ((unsolResponseIndex < 0)
3084 || (unsolResponseIndex >= (int32_t)NUM_ELEMS(s_unsolResponses))) {
3085 LOGE("unsupported unsolicited response code %d", unsolResponse);
3089 // Grab a wake lock if needed for this reponse,
3090 // as we exit we'll either release it immediately
3091 // or set a timer to release it later.
3092 switch (s_unsolResponses[unsolResponseIndex].wakeType) {
3094 grabPartialWakeLock();
3095 shouldScheduleTimeout = true;
3100 // No wake lock is grabed so don't set timeout
3101 shouldScheduleTimeout = false;
3105 // Mark the time this was received, doing this
3106 // after grabing the wakelock incase getting
3107 // the elapsedRealTime might cause us to goto
3109 if (unsolResponse == RIL_UNSOL_NITZ_TIME_RECEIVED) {
3110 timeReceived = elapsedRealtime();
3113 appendPrintBuf("[UNSL]< %s", requestToString(unsolResponse));
3117 p.writeInt32 (RESPONSE_UNSOLICITED);
3118 p.writeInt32 (unsolResponse);
3120 ret = s_unsolResponses[unsolResponseIndex]
3121 .responseFunction(p, data, datalen);
3123 // Problem with the response. Don't continue;
3127 // some things get more payload
3128 switch(unsolResponse) {
3129 case RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED:
3130 newState = processRadioState(s_callbacks.onStateRequest());
3131 p.writeInt32(newState);
3132 appendPrintBuf("%s {%s}", printBuf,
3133 radioStateToString(s_callbacks.onStateRequest()));
3137 case RIL_UNSOL_NITZ_TIME_RECEIVED:
3138 // Store the time that this was received so the
3139 // handler of this message can account for
3140 // the time it takes to arrive and process. In
3141 // particular the system has been known to sleep
3142 // before this message can be processed.
3143 p.writeInt64(timeReceived);
3147 ret = sendResponse(p);
3148 if (ret != 0 && unsolResponse == RIL_UNSOL_NITZ_TIME_RECEIVED) {
3150 // Unfortunately, NITZ time is not poll/update like everything
3151 // else in the system. So, if the upstream client isn't connected,
3152 // keep a copy of the last NITZ response (with receive time noted
3153 // above) around so we can deliver it when it is connected
3155 if (s_lastNITZTimeData != NULL) {
3156 free (s_lastNITZTimeData);
3157 s_lastNITZTimeData = NULL;
3160 s_lastNITZTimeData = malloc(p.dataSize());
3161 s_lastNITZTimeDataSize = p.dataSize();
3162 memcpy(s_lastNITZTimeData, p.data(), p.dataSize());
3165 // For now, we automatically go back to sleep after TIMEVAL_WAKE_TIMEOUT
3166 // FIXME The java code should handshake here to release wake lock
3168 if (shouldScheduleTimeout) {
3169 // Cancel the previous request
3170 if (s_last_wake_timeout_info != NULL) {
3171 s_last_wake_timeout_info->userParam = (void *)1;
3174 s_last_wake_timeout_info
3175 = internalRequestTimedCallback(wakeTimeoutCallback, NULL,
3176 &TIMEVAL_WAKE_TIMEOUT);
3183 if (shouldScheduleTimeout) {
3188 /** FIXME generalize this if you track UserCAllbackInfo, clear it
3189 when the callback occurs
3191 static UserCallbackInfo *
3192 internalRequestTimedCallback (RIL_TimedCallback callback, void *param,
3193 const struct timeval *relativeTime)
3195 struct timeval myRelativeTime;
3196 UserCallbackInfo *p_info;
3198 p_info = (UserCallbackInfo *) malloc (sizeof(UserCallbackInfo));
3200 p_info->p_callback = callback;
3201 p_info->userParam = param;
3203 if (relativeTime == NULL) {
3204 /* treat null parameter as a 0 relative time */
3205 memset (&myRelativeTime, 0, sizeof(myRelativeTime));
3207 /* FIXME I think event_add's tv param is really const anyway */
3208 memcpy (&myRelativeTime, relativeTime, sizeof(myRelativeTime));
3211 ril_event_set(&(p_info->event), -1, false, userTimerCallback, p_info);
3213 ril_timer_add(&(p_info->event), &myRelativeTime);
3221 RIL_requestTimedCallback (RIL_TimedCallback callback, void *param,
3222 const struct timeval *relativeTime) {
3223 internalRequestTimedCallback (callback, param, relativeTime);
3227 failCauseToString(RIL_Errno e) {
3229 case RIL_E_SUCCESS: return "E_SUCCESS";
3230 case RIL_E_RADIO_NOT_AVAILABLE: return "E_RAIDO_NOT_AVAILABLE";
3231 case RIL_E_GENERIC_FAILURE: return "E_GENERIC_FAILURE";
3232 case RIL_E_PASSWORD_INCORRECT: return "E_PASSWORD_INCORRECT";
3233 case RIL_E_SIM_PIN2: return "E_SIM_PIN2";
3234 case RIL_E_SIM_PUK2: return "E_SIM_PUK2";
3235 case RIL_E_REQUEST_NOT_SUPPORTED: return "E_REQUEST_NOT_SUPPORTED";
3236 case RIL_E_CANCELLED: return "E_CANCELLED";
3237 case RIL_E_OP_NOT_ALLOWED_DURING_VOICE_CALL: return "E_OP_NOT_ALLOWED_DURING_VOICE_CALL";
3238 case RIL_E_OP_NOT_ALLOWED_BEFORE_REG_TO_NW: return "E_OP_NOT_ALLOWED_BEFORE_REG_TO_NW";
3239 case RIL_E_SMS_SEND_FAIL_RETRY: return "E_SMS_SEND_FAIL_RETRY";
3240 case RIL_E_SIM_ABSENT:return "E_SIM_ABSENT";
3241 case RIL_E_ILLEGAL_SIM_OR_ME:return "E_ILLEGAL_SIM_OR_ME";
3242 #ifdef FEATURE_MULTIMODE_ANDROID
3243 case RIL_E_SUBSCRIPTION_NOT_AVAILABLE:return "E_SUBSCRIPTION_NOT_AVAILABLE";
3244 case RIL_E_MODE_NOT_SUPPORTED:return "E_MODE_NOT_SUPPORTED";
3246 default: return "<unknown error>";
3251 radioStateToString(RIL_RadioState s) {
3253 case RADIO_STATE_OFF: return "RADIO_OFF";
3254 case RADIO_STATE_UNAVAILABLE: return "RADIO_UNAVAILABLE";
3255 case RADIO_STATE_SIM_NOT_READY: return "RADIO_SIM_NOT_READY";
3256 case RADIO_STATE_SIM_LOCKED_OR_ABSENT: return "RADIO_SIM_LOCKED_OR_ABSENT";
3257 case RADIO_STATE_SIM_READY: return "RADIO_SIM_READY";
3258 case RADIO_STATE_RUIM_NOT_READY:return"RADIO_RUIM_NOT_READY";
3259 case RADIO_STATE_RUIM_READY:return"RADIO_RUIM_READY";
3260 case RADIO_STATE_RUIM_LOCKED_OR_ABSENT:return"RADIO_RUIM_LOCKED_OR_ABSENT";
3261 case RADIO_STATE_NV_NOT_READY:return"RADIO_NV_NOT_READY";
3262 case RADIO_STATE_NV_READY:return"RADIO_NV_READY";
3263 case RADIO_STATE_ON:return"RADIO_ON";
3264 default: return "<unknown state>";
3269 callStateToString(RIL_CallState s) {
3271 case RIL_CALL_ACTIVE : return "ACTIVE";
3272 case RIL_CALL_HOLDING: return "HOLDING";
3273 case RIL_CALL_DIALING: return "DIALING";
3274 case RIL_CALL_ALERTING: return "ALERTING";
3275 case RIL_CALL_INCOMING: return "INCOMING";
3276 case RIL_CALL_WAITING: return "WAITING";
3277 default: return "<unknown state>";
3282 requestToString(int request) {
3284 cat libs/telephony/ril_commands.h \
3285 | egrep "^ *{RIL_" \
3286 | sed -re 's/\{RIL_([^,]+),[^,]+,([^}]+).+/case RIL_\1: return "\1";/'
3289 cat libs/telephony/ril_unsol_commands.h \
3290 | egrep "^ *{RIL_" \
3291 | sed -re 's/\{RIL_([^,]+),([^}]+).+/case RIL_\1: return "\1";/'
3295 case RIL_REQUEST_GET_SIM_STATUS: return "GET_SIM_STATUS";
3296 case RIL_REQUEST_ENTER_SIM_PIN: return "ENTER_SIM_PIN";
3297 case RIL_REQUEST_ENTER_SIM_PUK: return "ENTER_SIM_PUK";
3298 case RIL_REQUEST_ENTER_SIM_PIN2: return "ENTER_SIM_PIN2";
3299 case RIL_REQUEST_ENTER_SIM_PUK2: return "ENTER_SIM_PUK2";
3300 case RIL_REQUEST_CHANGE_SIM_PIN: return "CHANGE_SIM_PIN";
3301 case RIL_REQUEST_CHANGE_SIM_PIN2: return "CHANGE_SIM_PIN2";
3302 case RIL_REQUEST_ENTER_NETWORK_DEPERSONALIZATION: return "ENTER_NETWORK_DEPERSONALIZATION";
3303 case RIL_REQUEST_GET_CURRENT_CALLS: return "GET_CURRENT_CALLS";
3304 case RIL_REQUEST_DIAL: return "DIAL";
3305 case RIL_REQUEST_GET_IMSI: return "GET_IMSI";
3306 case RIL_REQUEST_HANGUP: return "HANGUP";
3307 case RIL_REQUEST_HANGUP_WAITING_OR_BACKGROUND: return "HANGUP_WAITING_OR_BACKGROUND";
3308 case RIL_REQUEST_HANGUP_FOREGROUND_RESUME_BACKGROUND: return "HANGUP_FOREGROUND_RESUME_BACKGROUND";
3309 case RIL_REQUEST_SWITCH_WAITING_OR_HOLDING_AND_ACTIVE: return "SWITCH_WAITING_OR_HOLDING_AND_ACTIVE";
3310 case RIL_REQUEST_CONFERENCE: return "CONFERENCE";
3311 case RIL_REQUEST_UDUB: return "UDUB";
3312 case RIL_REQUEST_LAST_CALL_FAIL_CAUSE: return "LAST_CALL_FAIL_CAUSE";
3313 case RIL_REQUEST_SIGNAL_STRENGTH: return "SIGNAL_STRENGTH";
3314 case RIL_REQUEST_VOICE_REGISTRATION_STATE: return "VOICE_REGISTRATION_STATE";
3315 case RIL_REQUEST_DATA_REGISTRATION_STATE: return "DATA_REGISTRATION_STATE";
3316 case RIL_REQUEST_OPERATOR: return "OPERATOR";
3317 case RIL_REQUEST_RADIO_POWER: return "RADIO_POWER";
3318 case RIL_REQUEST_DTMF: return "DTMF";
3319 case RIL_REQUEST_SEND_SMS: return "SEND_SMS";
3320 case RIL_REQUEST_SEND_SMS_EXPECT_MORE: return "SEND_SMS_EXPECT_MORE";
3321 case RIL_REQUEST_SETUP_DATA_CALL: return "SETUP_DATA_CALL";
3322 case RIL_REQUEST_SIM_IO: return "SIM_IO";
3323 case RIL_REQUEST_SEND_USSD: return "SEND_USSD";
3324 case RIL_REQUEST_CANCEL_USSD: return "CANCEL_USSD";
3325 case RIL_REQUEST_GET_CLIR: return "GET_CLIR";
3326 case RIL_REQUEST_SET_CLIR: return "SET_CLIR";
3327 case RIL_REQUEST_QUERY_CALL_FORWARD_STATUS: return "QUERY_CALL_FORWARD_STATUS";
3328 case RIL_REQUEST_SET_CALL_FORWARD: return "SET_CALL_FORWARD";
3329 case RIL_REQUEST_QUERY_CALL_WAITING: return "QUERY_CALL_WAITING";
3330 case RIL_REQUEST_SET_CALL_WAITING: return "SET_CALL_WAITING";
3331 case RIL_REQUEST_SMS_ACKNOWLEDGE: return "SMS_ACKNOWLEDGE";
3332 case RIL_REQUEST_GET_IMEI: return "GET_IMEI";
3333 case RIL_REQUEST_GET_IMEISV: return "GET_IMEISV";
3334 case RIL_REQUEST_ANSWER: return "ANSWER";
3335 case RIL_REQUEST_DEACTIVATE_DATA_CALL: return "DEACTIVATE_DATA_CALL";
3336 case RIL_REQUEST_QUERY_FACILITY_LOCK: return "QUERY_FACILITY_LOCK";
3337 case RIL_REQUEST_SET_FACILITY_LOCK: return "SET_FACILITY_LOCK";
3338 case RIL_REQUEST_CHANGE_BARRING_PASSWORD: return "CHANGE_BARRING_PASSWORD";
3339 case RIL_REQUEST_QUERY_NETWORK_SELECTION_MODE: return "QUERY_NETWORK_SELECTION_MODE";
3340 case RIL_REQUEST_SET_NETWORK_SELECTION_AUTOMATIC: return "SET_NETWORK_SELECTION_AUTOMATIC";
3341 case RIL_REQUEST_SET_NETWORK_SELECTION_MANUAL: return "SET_NETWORK_SELECTION_MANUAL";
3342 case RIL_REQUEST_QUERY_AVAILABLE_NETWORKS : return "QUERY_AVAILABLE_NETWORKS ";
3343 case RIL_REQUEST_DTMF_START: return "DTMF_START";
3344 case RIL_REQUEST_DTMF_STOP: return "DTMF_STOP";
3345 case RIL_REQUEST_BASEBAND_VERSION: return "BASEBAND_VERSION";
3346 case RIL_REQUEST_SEPARATE_CONNECTION: return "SEPARATE_CONNECTION";
3347 case RIL_REQUEST_SET_PREFERRED_NETWORK_TYPE: return "SET_PREFERRED_NETWORK_TYPE";
3348 case RIL_REQUEST_GET_PREFERRED_NETWORK_TYPE: return "GET_PREFERRED_NETWORK_TYPE";
3349 case RIL_REQUEST_GET_NEIGHBORING_CELL_IDS: return "GET_NEIGHBORING_CELL_IDS";
3350 case RIL_REQUEST_SET_MUTE: return "SET_MUTE";
3351 case RIL_REQUEST_GET_MUTE: return "GET_MUTE";
3352 case RIL_REQUEST_QUERY_CLIP: return "QUERY_CLIP";
3353 case RIL_REQUEST_LAST_DATA_CALL_FAIL_CAUSE: return "LAST_DATA_CALL_FAIL_CAUSE";
3354 case RIL_REQUEST_DATA_CALL_LIST: return "DATA_CALL_LIST";
3355 case RIL_REQUEST_RESET_RADIO: return "RESET_RADIO";
3356 case RIL_REQUEST_OEM_HOOK_RAW: return "OEM_HOOK_RAW";
3357 case RIL_REQUEST_OEM_HOOK_STRINGS: return "OEM_HOOK_STRINGS";
3358 case RIL_REQUEST_SET_BAND_MODE: return "SET_BAND_MODE";
3359 case RIL_REQUEST_QUERY_AVAILABLE_BAND_MODE: return "QUERY_AVAILABLE_BAND_MODE";
3360 case RIL_REQUEST_STK_GET_PROFILE: return "STK_GET_PROFILE";
3361 case RIL_REQUEST_STK_SET_PROFILE: return "STK_SET_PROFILE";
3362 case RIL_REQUEST_STK_SEND_ENVELOPE_COMMAND: return "STK_SEND_ENVELOPE_COMMAND";
3363 case RIL_REQUEST_STK_SEND_TERMINAL_RESPONSE: return "STK_SEND_TERMINAL_RESPONSE";
3364 case RIL_REQUEST_STK_HANDLE_CALL_SETUP_REQUESTED_FROM_SIM: return "STK_HANDLE_CALL_SETUP_REQUESTED_FROM_SIM";
3365 case RIL_REQUEST_SCREEN_STATE: return "SCREEN_STATE";
3366 case RIL_REQUEST_EXPLICIT_CALL_TRANSFER: return "EXPLICIT_CALL_TRANSFER";
3367 case RIL_REQUEST_SET_LOCATION_UPDATES: return "SET_LOCATION_UPDATES";
3368 case RIL_REQUEST_CDMA_SET_SUBSCRIPTION_SOURCE:return"CDMA_SET_SUBSCRIPTION_SOURCE";
3369 case RIL_REQUEST_CDMA_SET_ROAMING_PREFERENCE:return"CDMA_SET_ROAMING_PREFERENCE";
3370 case RIL_REQUEST_CDMA_QUERY_ROAMING_PREFERENCE:return"CDMA_QUERY_ROAMING_PREFERENCE";
3371 case RIL_REQUEST_SET_TTY_MODE:return"SET_TTY_MODE";
3372 case RIL_REQUEST_QUERY_TTY_MODE:return"QUERY_TTY_MODE";
3373 case RIL_REQUEST_CDMA_SET_PREFERRED_VOICE_PRIVACY_MODE:return"CDMA_SET_PREFERRED_VOICE_PRIVACY_MODE";
3374 case RIL_REQUEST_CDMA_QUERY_PREFERRED_VOICE_PRIVACY_MODE:return"CDMA_QUERY_PREFERRED_VOICE_PRIVACY_MODE";
3375 case RIL_REQUEST_CDMA_FLASH:return"CDMA_FLASH";
3376 case RIL_REQUEST_CDMA_BURST_DTMF:return"CDMA_BURST_DTMF";
3377 case RIL_REQUEST_CDMA_SEND_SMS:return"CDMA_SEND_SMS";
3378 case RIL_REQUEST_CDMA_SMS_ACKNOWLEDGE:return"CDMA_SMS_ACKNOWLEDGE";
3379 case RIL_REQUEST_GSM_GET_BROADCAST_SMS_CONFIG:return"GSM_GET_BROADCAST_SMS_CONFIG";
3380 case RIL_REQUEST_GSM_SET_BROADCAST_SMS_CONFIG:return"GSM_SET_BROADCAST_SMS_CONFIG";
3381 case RIL_REQUEST_CDMA_GET_BROADCAST_SMS_CONFIG:return "CDMA_GET_BROADCAST_SMS_CONFIG";
3382 case RIL_REQUEST_CDMA_SET_BROADCAST_SMS_CONFIG:return "CDMA_SET_BROADCAST_SMS_CONFIG";
3383 case RIL_REQUEST_CDMA_SMS_BROADCAST_ACTIVATION:return "CDMA_SMS_BROADCAST_ACTIVATION";
3384 case RIL_REQUEST_CDMA_VALIDATE_AND_WRITE_AKEY: return"CDMA_VALIDATE_AND_WRITE_AKEY";
3385 case RIL_REQUEST_CDMA_SUBSCRIPTION: return"CDMA_SUBSCRIPTION";
3386 case RIL_REQUEST_CDMA_WRITE_SMS_TO_RUIM: return "CDMA_WRITE_SMS_TO_RUIM";
3387 case RIL_REQUEST_CDMA_DELETE_SMS_ON_RUIM: return "CDMA_DELETE_SMS_ON_RUIM";
3388 case RIL_REQUEST_DEVICE_IDENTITY: return "DEVICE_IDENTITY";
3389 case RIL_REQUEST_EXIT_EMERGENCY_CALLBACK_MODE: return "EXIT_EMERGENCY_CALLBACK_MODE";
3390 case RIL_REQUEST_GET_SMSC_ADDRESS: return "GET_SMSC_ADDRESS";
3391 case RIL_REQUEST_SET_SMSC_ADDRESS: return "SET_SMSC_ADDRESS";
3392 case RIL_REQUEST_REPORT_SMS_MEMORY_STATUS: return "REPORT_SMS_MEMORY_STATUS";
3393 case RIL_REQUEST_REPORT_STK_SERVICE_IS_RUNNING: return "REPORT_STK_SERVICE_IS_RUNNING";
3394 case RIL_REQUEST_CDMA_GET_SUBSCRIPTION_SOURCE: return "CDMA_GET_SUBSCRIPTION_SOURCE";
3395 case RIL_REQUEST_ISIM_AUTHENTICATION: return "ISIM_AUTHENTICATION";
3396 case RIL_REQUEST_ACKNOWLEDGE_INCOMING_GSM_SMS_WITH_PDU: return "RIL_REQUEST_ACKNOWLEDGE_INCOMING_GSM_SMS_WITH_PDU";
3397 case RIL_REQUEST_STK_SEND_ENVELOPE_WITH_STATUS: return "RIL_REQUEST_STK_SEND_ENVELOPE_WITH_STATUS";
3398 case RIL_REQUEST_VOICE_RADIO_TECH: return "VOICE_RADIO_TECH";
3399 case RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED: return "UNSOL_RESPONSE_RADIO_STATE_CHANGED";
3400 case RIL_UNSOL_RESPONSE_CALL_STATE_CHANGED: return "UNSOL_RESPONSE_CALL_STATE_CHANGED";
3401 case RIL_UNSOL_RESPONSE_VOICE_NETWORK_STATE_CHANGED: return "UNSOL_RESPONSE_VOICE_NETWORK_STATE_CHANGED";
3402 case RIL_UNSOL_RESPONSE_NEW_SMS: return "UNSOL_RESPONSE_NEW_SMS";
3403 case RIL_UNSOL_RESPONSE_NEW_SMS_STATUS_REPORT: return "UNSOL_RESPONSE_NEW_SMS_STATUS_REPORT";
3404 case RIL_UNSOL_RESPONSE_NEW_SMS_ON_SIM: return "UNSOL_RESPONSE_NEW_SMS_ON_SIM";
3405 case RIL_UNSOL_ON_USSD: return "UNSOL_ON_USSD";
3406 case RIL_UNSOL_ON_USSD_REQUEST: return "UNSOL_ON_USSD_REQUEST(obsolete)";
3407 case RIL_UNSOL_NITZ_TIME_RECEIVED: return "UNSOL_NITZ_TIME_RECEIVED";
3408 case RIL_UNSOL_SIGNAL_STRENGTH: return "UNSOL_SIGNAL_STRENGTH";
3409 case RIL_UNSOL_STK_SESSION_END: return "UNSOL_STK_SESSION_END";
3410 case RIL_UNSOL_STK_PROACTIVE_COMMAND: return "UNSOL_STK_PROACTIVE_COMMAND";
3411 case RIL_UNSOL_STK_EVENT_NOTIFY: return "UNSOL_STK_EVENT_NOTIFY";
3412 case RIL_UNSOL_STK_CALL_SETUP: return "UNSOL_STK_CALL_SETUP";
3413 case RIL_UNSOL_SIM_SMS_STORAGE_FULL: return "UNSOL_SIM_SMS_STORAGE_FUL";
3414 case RIL_UNSOL_SIM_REFRESH: return "UNSOL_SIM_REFRESH";
3415 case RIL_UNSOL_DATA_CALL_LIST_CHANGED: return "UNSOL_DATA_CALL_LIST_CHANGED";
3416 case RIL_UNSOL_CALL_RING: return "UNSOL_CALL_RING";
3417 case RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED: return "UNSOL_RESPONSE_SIM_STATUS_CHANGED";
3418 case RIL_UNSOL_RESPONSE_CDMA_NEW_SMS: return "UNSOL_NEW_CDMA_SMS";
3419 case RIL_UNSOL_RESPONSE_NEW_BROADCAST_SMS: return "UNSOL_NEW_BROADCAST_SMS";
3420 case RIL_UNSOL_CDMA_RUIM_SMS_STORAGE_FULL: return "UNSOL_CDMA_RUIM_SMS_STORAGE_FULL";
3421 case RIL_UNSOL_RESTRICTED_STATE_CHANGED: return "UNSOL_RESTRICTED_STATE_CHANGED";
3422 case RIL_UNSOL_ENTER_EMERGENCY_CALLBACK_MODE: return "UNSOL_ENTER_EMERGENCY_CALLBACK_MODE";
3423 case RIL_UNSOL_CDMA_CALL_WAITING: return "UNSOL_CDMA_CALL_WAITING";
3424 case RIL_UNSOL_CDMA_OTA_PROVISION_STATUS: return "UNSOL_CDMA_OTA_PROVISION_STATUS";
3425 case RIL_UNSOL_CDMA_INFO_REC: return "UNSOL_CDMA_INFO_REC";
3426 case RIL_UNSOL_OEM_HOOK_RAW: return "UNSOL_OEM_HOOK_RAW";
3427 case RIL_UNSOL_RINGBACK_TONE: return "UNSOL_RINGBACK_TONE";
3428 case RIL_UNSOL_RESEND_INCALL_MUTE: return "UNSOL_RESEND_INCALL_MUTE";
3429 case RIL_UNSOL_CDMA_SUBSCRIPTION_SOURCE_CHANGED: return "UNSOL_CDMA_SUBSCRIPTION_SOURCE_CHANGED";
3430 case RIL_UNSOL_CDMA_PRL_CHANGED: return "UNSOL_CDMA_PRL_CHANGED";
3431 case RIL_UNSOL_EXIT_EMERGENCY_CALLBACK_MODE: return "UNSOL_EXIT_EMERGENCY_CALLBACK_MODE";
3432 case RIL_UNSOL_RIL_CONNECTED: return "UNSOL_RIL_CONNECTED";
3433 case RIL_UNSOL_VOICE_RADIO_TECH_CHANGED: return "UNSOL_VOICE_RADIO_TECH_CHANGED";
3434 default: return "<unknown request>";
3438 } /* namespace android */