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 LOGD("[%04d]> %s %s", token, requestToString(req), printBuf)
97 #define startResponse sprintf(printBuf, "%s {", printBuf)
98 #define closeResponse sprintf(printBuf, "%s}", printBuf)
99 #define printResponse LOGD("%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);
205 static void dispatchCdmaSms(Parcel &p, RequestInfo *pRI);
206 static void dispatchCdmaSmsAck(Parcel &p, RequestInfo *pRI);
207 static void dispatchGsmBrSmsCnf(Parcel &p, RequestInfo *pRI);
208 static void dispatchCdmaBrSmsCnf(Parcel &p, RequestInfo *pRI);
209 static void dispatchRilCdmaSmsWriteArgs(Parcel &p, RequestInfo *pRI);
210 static int responseInts(Parcel &p, void *response, size_t responselen);
211 static int responseStrings(Parcel &p, void *response, size_t responselen);
212 static int responseString(Parcel &p, void *response, size_t responselen);
213 static int responseVoid(Parcel &p, void *response, size_t responselen);
214 static int responseCallList(Parcel &p, void *response, size_t responselen);
215 static int responseSMS(Parcel &p, void *response, size_t responselen);
216 static int responseSIM_IO(Parcel &p, void *response, size_t responselen);
217 static int responseCallForwards(Parcel &p, void *response, size_t responselen);
218 static int responseDataCallList(Parcel &p, void *response, size_t responselen);
219 static int responseRaw(Parcel &p, void *response, size_t responselen);
220 static int responseSsn(Parcel &p, void *response, size_t responselen);
221 static int responseSimStatus(Parcel &p, void *response, size_t responselen);
222 static int responseGsmBrSmsCnf(Parcel &p, void *response, size_t responselen);
223 static int responseCdmaBrSmsCnf(Parcel &p, void *response, size_t responselen);
224 static int responseCdmaSms(Parcel &p, void *response, size_t responselen);
225 static int responseCellList(Parcel &p, void *response, size_t responselen);
226 static int responseCdmaInformationRecords(Parcel &p,void *response, size_t responselen);
227 static int responseRilSignalStrength(Parcel &p,void *response, size_t responselen);
228 static int responseCallRing(Parcel &p, void *response, size_t responselen);
229 static int responseCdmaSignalInfoRecord(Parcel &p,void *response, size_t responselen);
230 static int responseCdmaCallWaiting(Parcel &p,void *response, size_t responselen);
232 extern "C" const char * requestToString(int request);
233 extern "C" const char * failCauseToString(RIL_Errno);
234 extern "C" const char * callStateToString(RIL_CallState);
235 extern "C" const char * radioStateToString(RIL_RadioState);
238 extern "C" void RIL_onUnsolicitedResponse(int unsolResponse, void *data,
242 static UserCallbackInfo * internalRequestTimedCallback
243 (RIL_TimedCallback callback, void *param,
244 const struct timeval *relativeTime);
246 /** Index == requestNumber */
247 static CommandInfo s_commands[] = {
248 #include "ril_commands.h"
251 static UnsolResponseInfo s_unsolResponses[] = {
252 #include "ril_unsol_commands.h"
257 strdupReadString(Parcel &p) {
261 s16 = p.readString16Inplace(&stringlen);
263 return strndup16to8(s16, stringlen);
266 static void writeStringToParcel(Parcel &p, const char *s) {
269 s16 = strdup8to16(s, &s16_len);
270 p.writeString16(s16, s16_len);
276 memsetString (char *s) {
278 memset (s, 0, strlen(s));
282 void nullParcelReleaseFunction (const uint8_t* data, size_t dataSize,
283 const size_t* objects, size_t objectsSize,
285 // do nothing -- the data reference lives longer than the Parcel object
289 * To be called from dispatch thread
290 * Issue a single local request, ensuring that the response
291 * is not sent back up to the command process
294 issueLocalRequest(int request, void *data, int len) {
298 pRI = (RequestInfo *)calloc(1, sizeof(RequestInfo));
301 pRI->token = 0xffffffff; // token is not used in this context
302 pRI->pCI = &(s_commands[request]);
304 ret = pthread_mutex_lock(&s_pendingRequestsMutex);
307 pRI->p_next = s_pendingRequests;
308 s_pendingRequests = pRI;
310 ret = pthread_mutex_unlock(&s_pendingRequestsMutex);
313 LOGD("C[locl]> %s", requestToString(request));
315 s_callbacks.onRequest(request, data, len, pRI);
321 processCommandBuffer(void *buffer, size_t buflen) {
329 p.setData((uint8_t *) buffer, buflen);
331 // status checked at end
332 status = p.readInt32(&request);
333 status = p.readInt32 (&token);
335 if (status != NO_ERROR) {
336 LOGE("invalid request block");
340 if (request < 1 || request >= (int32_t)NUM_ELEMS(s_commands)) {
341 LOGE("unsupported request code %d token %d", request, token);
342 // FIXME this should perhaps return a response
347 pRI = (RequestInfo *)calloc(1, sizeof(RequestInfo));
350 pRI->pCI = &(s_commands[request]);
352 ret = pthread_mutex_lock(&s_pendingRequestsMutex);
355 pRI->p_next = s_pendingRequests;
356 s_pendingRequests = pRI;
358 ret = pthread_mutex_unlock(&s_pendingRequestsMutex);
361 /* sLastDispatchedToken = token; */
363 pRI->pCI->dispatchFunction(p, pRI);
369 invalidCommandBlock (RequestInfo *pRI) {
370 LOGE("invalid command block for token %d request %s",
371 pRI->token, requestToString(pRI->pCI->requestNumber));
374 /** Callee expects NULL */
376 dispatchVoid (Parcel& p, RequestInfo *pRI) {
378 printRequest(pRI->token, pRI->pCI->requestNumber);
379 s_callbacks.onRequest(pRI->pCI->requestNumber, NULL, 0, pRI);
382 /** Callee expects const char * */
384 dispatchString (Parcel& p, RequestInfo *pRI) {
388 char *string8 = NULL;
390 string8 = strdupReadString(p);
393 appendPrintBuf("%s%s", printBuf, string8);
395 printRequest(pRI->token, pRI->pCI->requestNumber);
397 s_callbacks.onRequest(pRI->pCI->requestNumber, string8,
398 sizeof(char *), pRI);
401 memsetString(string8);
407 invalidCommandBlock(pRI);
411 /** Callee expects const char ** */
413 dispatchStrings (Parcel &p, RequestInfo *pRI) {
414 int32_t countStrings;
419 status = p.readInt32 (&countStrings);
421 if (status != NO_ERROR) {
426 if (countStrings == 0) {
427 // just some non-null pointer
428 pStrings = (char **)alloca(sizeof(char *));
430 } else if (((int)countStrings) == -1) {
434 datalen = sizeof(char *) * countStrings;
436 pStrings = (char **)alloca(datalen);
438 for (int i = 0 ; i < countStrings ; i++) {
439 pStrings[i] = strdupReadString(p);
440 appendPrintBuf("%s%s,", printBuf, pStrings[i]);
445 printRequest(pRI->token, pRI->pCI->requestNumber);
447 s_callbacks.onRequest(pRI->pCI->requestNumber, pStrings, datalen, pRI);
449 if (pStrings != NULL) {
450 for (int i = 0 ; i < countStrings ; i++) {
452 memsetString (pStrings[i]);
458 memset(pStrings, 0, datalen);
464 invalidCommandBlock(pRI);
468 /** Callee expects const int * */
470 dispatchInts (Parcel &p, RequestInfo *pRI) {
476 status = p.readInt32 (&count);
478 if (status != NO_ERROR || count == 0) {
482 datalen = sizeof(int) * count;
483 pInts = (int *)alloca(datalen);
486 for (int i = 0 ; i < count ; i++) {
489 status = p.readInt32(&t);
491 appendPrintBuf("%s%d,", printBuf, t);
493 if (status != NO_ERROR) {
499 printRequest(pRI->token, pRI->pCI->requestNumber);
501 s_callbacks.onRequest(pRI->pCI->requestNumber, const_cast<int *>(pInts),
505 memset(pInts, 0, datalen);
510 invalidCommandBlock(pRI);
516 * Callee expects const RIL_SMS_WriteArgs *
522 dispatchSmsWrite (Parcel &p, RequestInfo *pRI) {
523 RIL_SMS_WriteArgs args;
527 memset (&args, 0, sizeof(args));
529 status = p.readInt32(&t);
530 args.status = (int)t;
532 args.pdu = strdupReadString(p);
534 if (status != NO_ERROR || args.pdu == NULL) {
538 args.smsc = strdupReadString(p);
541 appendPrintBuf("%s%d,%s,smsc=%s", printBuf, args.status,
542 (char*)args.pdu, (char*)args.smsc);
544 printRequest(pRI->token, pRI->pCI->requestNumber);
546 s_callbacks.onRequest(pRI->pCI->requestNumber, &args, sizeof(args), pRI);
549 memsetString (args.pdu);
555 memset(&args, 0, sizeof(args));
560 invalidCommandBlock(pRI);
565 * Callee expects const RIL_Dial *
571 dispatchDial (Parcel &p, RequestInfo *pRI) {
576 memset (&dial, 0, sizeof(dial));
578 dial.address = strdupReadString(p);
580 status = p.readInt32(&t);
583 if (status != NO_ERROR || dial.address == NULL) {
588 appendPrintBuf("%snum=%s,clir=%d", printBuf, dial.address, dial.clir);
590 printRequest(pRI->token, pRI->pCI->requestNumber);
592 s_callbacks.onRequest(pRI->pCI->requestNumber, &dial, sizeof(dial), pRI);
595 memsetString (dial.address);
601 memset(&dial, 0, sizeof(dial));
606 invalidCommandBlock(pRI);
611 * Callee expects const RIL_SIM_IO *
621 dispatchSIM_IO (Parcel &p, RequestInfo *pRI) {
626 memset (&simIO, 0, sizeof(simIO));
628 // note we only check status at the end
630 status = p.readInt32(&t);
631 simIO.command = (int)t;
633 status = p.readInt32(&t);
634 simIO.fileid = (int)t;
636 simIO.path = strdupReadString(p);
638 status = p.readInt32(&t);
641 status = p.readInt32(&t);
644 status = p.readInt32(&t);
647 simIO.data = strdupReadString(p);
648 simIO.pin2 = strdupReadString(p);
651 appendPrintBuf("%scmd=0x%X,efid=0x%X,path=%s,%d,%d,%d,%s,pin2=%s", printBuf,
652 simIO.command, simIO.fileid, (char*)simIO.path,
653 simIO.p1, simIO.p2, simIO.p3,
654 (char*)simIO.data, (char*)simIO.pin2);
656 printRequest(pRI->token, pRI->pCI->requestNumber);
658 if (status != NO_ERROR) {
662 s_callbacks.onRequest(pRI->pCI->requestNumber, &simIO, sizeof(simIO), pRI);
665 memsetString (simIO.path);
666 memsetString (simIO.data);
667 memsetString (simIO.pin2);
675 memset(&simIO, 0, sizeof(simIO));
680 invalidCommandBlock(pRI);
685 * Callee expects const RIL_CallForwardInfo *
687 * int32_t status/action
689 * int32_t serviceCode
691 * String number (0 length -> null)
692 * int32_t timeSeconds
695 dispatchCallForward(Parcel &p, RequestInfo *pRI) {
696 RIL_CallForwardInfo cff;
700 memset (&cff, 0, sizeof(cff));
702 // note we only check status at the end
704 status = p.readInt32(&t);
707 status = p.readInt32(&t);
710 status = p.readInt32(&t);
711 cff.serviceClass = (int)t;
713 status = p.readInt32(&t);
716 cff.number = strdupReadString(p);
718 status = p.readInt32(&t);
719 cff.timeSeconds = (int)t;
721 if (status != NO_ERROR) {
725 // special case: number 0-length fields is null
727 if (cff.number != NULL && strlen (cff.number) == 0) {
732 appendPrintBuf("%sstat=%d,reason=%d,serv=%d,toa=%d,%s,tout=%d", printBuf,
733 cff.status, cff.reason, cff.serviceClass, cff.toa,
734 (char*)cff.number, cff.timeSeconds);
736 printRequest(pRI->token, pRI->pCI->requestNumber);
738 s_callbacks.onRequest(pRI->pCI->requestNumber, &cff, sizeof(cff), pRI);
741 memsetString(cff.number);
747 memset(&cff, 0, sizeof(cff));
752 invalidCommandBlock(pRI);
758 dispatchRaw(Parcel &p, RequestInfo *pRI) {
763 status = p.readInt32(&len);
765 if (status != NO_ERROR) {
769 // The java code writes -1 for null arrays
770 if (((int)len) == -1) {
775 data = p.readInplace(len);
778 appendPrintBuf("%sraw_size=%d", printBuf, len);
780 printRequest(pRI->token, pRI->pCI->requestNumber);
782 s_callbacks.onRequest(pRI->pCI->requestNumber, const_cast<void *>(data), len, pRI);
786 invalidCommandBlock(pRI);
791 dispatchCdmaSms(Parcel &p, RequestInfo *pRI) {
792 RIL_CDMA_SMS_Message rcsm;
799 memset(&rcsm, 0, sizeof(rcsm));
801 status = p.readInt32(&t);
802 rcsm.uTeleserviceID = (int) t;
804 status = p.read(&ut,sizeof(ut));
805 rcsm.bIsServicePresent = (uint8_t) ut;
807 status = p.readInt32(&t);
808 rcsm.uServicecategory = (int) t;
810 status = p.readInt32(&t);
811 rcsm.sAddress.digit_mode = (RIL_CDMA_SMS_DigitMode) t;
813 status = p.readInt32(&t);
814 rcsm.sAddress.number_mode = (RIL_CDMA_SMS_NumberMode) t;
816 status = p.readInt32(&t);
817 rcsm.sAddress.number_type = (RIL_CDMA_SMS_NumberType) t;
819 status = p.readInt32(&t);
820 rcsm.sAddress.number_plan = (RIL_CDMA_SMS_NumberPlan) t;
822 status = p.read(&ut,sizeof(ut));
823 rcsm.sAddress.number_of_digits= (uint8_t) ut;
825 digitLimit= MIN((rcsm.sAddress.number_of_digits), RIL_CDMA_SMS_ADDRESS_MAX);
826 for(digitCount =0 ; digitCount < digitLimit; digitCount ++) {
827 status = p.read(&ut,sizeof(ut));
828 rcsm.sAddress.digits[digitCount] = (uint8_t) ut;
831 status = p.readInt32(&t);
832 rcsm.sSubAddress.subaddressType = (RIL_CDMA_SMS_SubaddressType) t;
834 status = p.read(&ut,sizeof(ut));
835 rcsm.sSubAddress.odd = (uint8_t) ut;
837 status = p.read(&ut,sizeof(ut));
838 rcsm.sSubAddress.number_of_digits = (uint8_t) ut;
840 digitLimit= MIN((rcsm.sSubAddress.number_of_digits), RIL_CDMA_SMS_SUBADDRESS_MAX);
841 for(digitCount =0 ; digitCount < digitLimit; digitCount ++) {
842 status = p.read(&ut,sizeof(ut));
843 rcsm.sSubAddress.digits[digitCount] = (uint8_t) ut;
846 status = p.readInt32(&t);
847 rcsm.uBearerDataLen = (int) t;
849 digitLimit= MIN((rcsm.uBearerDataLen), RIL_CDMA_SMS_BEARER_DATA_MAX);
850 for(digitCount =0 ; digitCount < digitLimit; digitCount ++) {
851 status = p.read(&ut, sizeof(ut));
852 rcsm.aBearerData[digitCount] = (uint8_t) ut;
855 if (status != NO_ERROR) {
860 appendPrintBuf("%suTeleserviceID=%d, bIsServicePresent=%d, uServicecategory=%d, \
861 sAddress.digit_mode=%d, sAddress.Number_mode=%d, sAddress.number_type=%d, ",
862 printBuf, rcsm.uTeleserviceID,rcsm.bIsServicePresent,rcsm.uServicecategory,
863 rcsm.sAddress.digit_mode, rcsm.sAddress.number_mode,rcsm.sAddress.number_type);
866 printRequest(pRI->token, pRI->pCI->requestNumber);
868 s_callbacks.onRequest(pRI->pCI->requestNumber, &rcsm, sizeof(rcsm),pRI);
871 memset(&rcsm, 0, sizeof(rcsm));
877 invalidCommandBlock(pRI);
882 dispatchCdmaSmsAck(Parcel &p, RequestInfo *pRI) {
883 RIL_CDMA_SMS_Ack rcsa;
888 memset(&rcsa, 0, sizeof(rcsa));
890 status = p.readInt32(&t);
891 rcsa.uErrorClass = (RIL_CDMA_SMS_ErrorClass) t;
893 status = p.readInt32(&t);
894 rcsa.uSMSCauseCode = (int) t;
896 if (status != NO_ERROR) {
901 appendPrintBuf("%suErrorClass=%d, uTLStatus=%d, ",
902 printBuf, rcsa.uErrorClass, rcsa.uSMSCauseCode);
905 printRequest(pRI->token, pRI->pCI->requestNumber);
907 s_callbacks.onRequest(pRI->pCI->requestNumber, &rcsa, sizeof(rcsa),pRI);
910 memset(&rcsa, 0, sizeof(rcsa));
916 invalidCommandBlock(pRI);
921 dispatchGsmBrSmsCnf(Parcel &p, RequestInfo *pRI) {
926 status = p.readInt32(&num);
927 if (status != NO_ERROR) {
931 RIL_GSM_BroadcastSmsConfigInfo gsmBci[num];
932 RIL_GSM_BroadcastSmsConfigInfo *gsmBciPtrs[num];
935 for (int i = 0 ; i < num ; i++ ) {
936 gsmBciPtrs[i] = &gsmBci[i];
938 status = p.readInt32(&t);
939 gsmBci[i].fromServiceId = (int) t;
941 status = p.readInt32(&t);
942 gsmBci[i].toServiceId = (int) t;
944 status = p.readInt32(&t);
945 gsmBci[i].fromCodeScheme = (int) t;
947 status = p.readInt32(&t);
948 gsmBci[i].toCodeScheme = (int) t;
950 status = p.readInt32(&t);
951 gsmBci[i].selected = (uint8_t) t;
953 appendPrintBuf("%s [%d: fromServiceId=%d, toServiceId =%d, \
954 fromCodeScheme=%d, toCodeScheme=%d, selected =%d]", printBuf, i,
955 gsmBci[i].fromServiceId, gsmBci[i].toServiceId,
956 gsmBci[i].fromCodeScheme, gsmBci[i].toCodeScheme,
961 if (status != NO_ERROR) {
965 s_callbacks.onRequest(pRI->pCI->requestNumber,
967 num * sizeof(RIL_GSM_BroadcastSmsConfigInfo *),
971 memset(gsmBci, 0, num * sizeof(RIL_GSM_BroadcastSmsConfigInfo));
972 memset(gsmBciPtrs, 0, num * sizeof(RIL_GSM_BroadcastSmsConfigInfo *));
978 invalidCommandBlock(pRI);
983 dispatchCdmaBrSmsCnf(Parcel &p, RequestInfo *pRI) {
988 status = p.readInt32(&num);
989 if (status != NO_ERROR) {
993 RIL_CDMA_BroadcastSmsConfigInfo cdmaBci[num];
994 RIL_CDMA_BroadcastSmsConfigInfo *cdmaBciPtrs[num];
997 for (int i = 0 ; i < num ; i++ ) {
998 cdmaBciPtrs[i] = &cdmaBci[i];
1000 status = p.readInt32(&t);
1001 cdmaBci[i].service_category = (int) t;
1003 status = p.readInt32(&t);
1004 cdmaBci[i].language = (int) t;
1006 status = p.readInt32(&t);
1007 cdmaBci[i].selected = (uint8_t) t;
1009 appendPrintBuf("%s [%d: service_category=%d, language =%d, \
1010 entries.bSelected =%d]", printBuf, i, cdmaBci[i].service_category,
1011 cdmaBci[i].language, cdmaBci[i].selected);
1015 if (status != NO_ERROR) {
1019 s_callbacks.onRequest(pRI->pCI->requestNumber,
1021 num * sizeof(RIL_CDMA_BroadcastSmsConfigInfo *),
1025 memset(cdmaBci, 0, num * sizeof(RIL_CDMA_BroadcastSmsConfigInfo));
1026 memset(cdmaBciPtrs, 0, num * sizeof(RIL_CDMA_BroadcastSmsConfigInfo *));
1032 invalidCommandBlock(pRI);
1036 static void dispatchRilCdmaSmsWriteArgs(Parcel &p, RequestInfo *pRI) {
1037 RIL_CDMA_SMS_WriteArgs rcsw;
1044 memset(&rcsw, 0, sizeof(rcsw));
1046 status = p.readInt32(&t);
1049 status = p.readInt32(&t);
1050 rcsw.message.uTeleserviceID = (int) t;
1052 status = p.read(&uct,sizeof(uct));
1053 rcsw.message.bIsServicePresent = (uint8_t) uct;
1055 status = p.readInt32(&t);
1056 rcsw.message.uServicecategory = (int) t;
1058 status = p.readInt32(&t);
1059 rcsw.message.sAddress.digit_mode = (RIL_CDMA_SMS_DigitMode) t;
1061 status = p.readInt32(&t);
1062 rcsw.message.sAddress.number_mode = (RIL_CDMA_SMS_NumberMode) t;
1064 status = p.readInt32(&t);
1065 rcsw.message.sAddress.number_type = (RIL_CDMA_SMS_NumberType) t;
1067 status = p.readInt32(&t);
1068 rcsw.message.sAddress.number_plan = (RIL_CDMA_SMS_NumberPlan) t;
1070 status = p.read(&uct,sizeof(uct));
1071 rcsw.message.sAddress.number_of_digits = (uint8_t) uct;
1073 for(digitCount = 0 ; digitCount < RIL_CDMA_SMS_ADDRESS_MAX; digitCount ++) {
1074 status = p.read(&uct,sizeof(uct));
1075 rcsw.message.sAddress.digits[digitCount] = (uint8_t) uct;
1078 status = p.readInt32(&t);
1079 rcsw.message.sSubAddress.subaddressType = (RIL_CDMA_SMS_SubaddressType) t;
1081 status = p.read(&uct,sizeof(uct));
1082 rcsw.message.sSubAddress.odd = (uint8_t) uct;
1084 status = p.read(&uct,sizeof(uct));
1085 rcsw.message.sSubAddress.number_of_digits = (uint8_t) uct;
1087 for(digitCount = 0 ; digitCount < RIL_CDMA_SMS_SUBADDRESS_MAX; digitCount ++) {
1088 status = p.read(&uct,sizeof(uct));
1089 rcsw.message.sSubAddress.digits[digitCount] = (uint8_t) uct;
1092 status = p.readInt32(&t);
1093 rcsw.message.uBearerDataLen = (int) t;
1095 for(digitCount = 0 ; digitCount < RIL_CDMA_SMS_BEARER_DATA_MAX; digitCount ++) {
1096 status = p.read(&uct, sizeof(uct));
1097 rcsw.message.aBearerData[digitCount] = (uint8_t) uct;
1100 if (status != NO_ERROR) {
1105 appendPrintBuf("%sstatus=%d, message.uTeleserviceID=%d, message.bIsServicePresent=%d, \
1106 message.uServicecategory=%d, message.sAddress.digit_mode=%d, \
1107 message.sAddress.number_mode=%d, \
1108 message.sAddress.number_type=%d, ",
1109 printBuf, rcsw.status, rcsw.message.uTeleserviceID, rcsw.message.bIsServicePresent,
1110 rcsw.message.uServicecategory, rcsw.message.sAddress.digit_mode,
1111 rcsw.message.sAddress.number_mode,
1112 rcsw.message.sAddress.number_type);
1115 printRequest(pRI->token, pRI->pCI->requestNumber);
1117 s_callbacks.onRequest(pRI->pCI->requestNumber, &rcsw, sizeof(rcsw),pRI);
1120 memset(&rcsw, 0, sizeof(rcsw));
1126 invalidCommandBlock(pRI);
1132 blockingWrite(int fd, const void *buffer, size_t len) {
1133 size_t writeOffset = 0;
1134 const uint8_t *toWrite;
1136 toWrite = (const uint8_t *)buffer;
1138 while (writeOffset < len) {
1141 written = write (fd, toWrite + writeOffset,
1143 } while (written < 0 && errno == EINTR);
1146 writeOffset += written;
1147 } else { // written < 0
1148 LOGE ("RIL Response: unexpected error on write errno:%d", errno);
1158 sendResponseRaw (const void *data, size_t dataSize) {
1159 int fd = s_fdCommand;
1163 if (s_fdCommand < 0) {
1167 if (dataSize > MAX_COMMAND_BYTES) {
1168 LOGE("RIL: packet larger than %u (%u)",
1169 MAX_COMMAND_BYTES, (unsigned int )dataSize);
1174 pthread_mutex_lock(&s_writeMutex);
1176 header = htonl(dataSize);
1178 ret = blockingWrite(fd, (void *)&header, sizeof(header));
1181 pthread_mutex_unlock(&s_writeMutex);
1185 ret = blockingWrite(fd, data, dataSize);
1188 pthread_mutex_unlock(&s_writeMutex);
1192 pthread_mutex_unlock(&s_writeMutex);
1198 sendResponse (Parcel &p) {
1200 return sendResponseRaw(p.data(), p.dataSize());
1203 /** response is an int* pointing to an array of ints*/
1206 responseInts(Parcel &p, void *response, size_t responselen) {
1209 if (response == NULL && responselen != 0) {
1210 LOGE("invalid response: NULL");
1211 return RIL_ERRNO_INVALID_RESPONSE;
1213 if (responselen % sizeof(int) != 0) {
1214 LOGE("invalid response length %d expected multiple of %d\n",
1215 (int)responselen, (int)sizeof(int));
1216 return RIL_ERRNO_INVALID_RESPONSE;
1219 int *p_int = (int *) response;
1221 numInts = responselen / sizeof(int *);
1222 p.writeInt32 (numInts);
1226 for (int i = 0 ; i < numInts ; i++) {
1227 appendPrintBuf("%s%d,", printBuf, p_int[i]);
1228 p.writeInt32(p_int[i]);
1236 /** response is a char **, pointing to an array of char *'s */
1237 static int responseStrings(Parcel &p, void *response, size_t responselen) {
1240 if (response == NULL && responselen != 0) {
1241 LOGE("invalid response: NULL");
1242 return RIL_ERRNO_INVALID_RESPONSE;
1244 if (responselen % sizeof(char *) != 0) {
1245 LOGE("invalid response length %d expected multiple of %d\n",
1246 (int)responselen, (int)sizeof(char *));
1247 return RIL_ERRNO_INVALID_RESPONSE;
1250 if (response == NULL) {
1253 char **p_cur = (char **) response;
1255 numStrings = responselen / sizeof(char *);
1256 p.writeInt32 (numStrings);
1260 for (int i = 0 ; i < numStrings ; i++) {
1261 appendPrintBuf("%s%s,", printBuf, (char*)p_cur[i]);
1262 writeStringToParcel (p, p_cur[i]);
1272 * NULL strings are accepted
1273 * FIXME currently ignores responselen
1275 static int responseString(Parcel &p, void *response, size_t responselen) {
1276 /* one string only */
1278 appendPrintBuf("%s%s", printBuf, (char*)response);
1281 writeStringToParcel(p, (const char *)response);
1286 static int responseVoid(Parcel &p, void *response, size_t responselen) {
1292 static int responseCallList(Parcel &p, void *response, size_t responselen) {
1295 if (response == NULL && responselen != 0) {
1296 LOGE("invalid response: NULL");
1297 return RIL_ERRNO_INVALID_RESPONSE;
1300 if (responselen % sizeof (RIL_Call *) != 0) {
1301 LOGE("invalid response length %d expected multiple of %d\n",
1302 (int)responselen, (int)sizeof (RIL_Call *));
1303 return RIL_ERRNO_INVALID_RESPONSE;
1307 /* number of call info's */
1308 num = responselen / sizeof(RIL_Call *);
1311 for (int i = 0 ; i < num ; i++) {
1312 RIL_Call *p_cur = ((RIL_Call **) response)[i];
1313 /* each call info */
1314 p.writeInt32(p_cur->state);
1315 p.writeInt32(p_cur->index);
1316 p.writeInt32(p_cur->toa);
1317 p.writeInt32(p_cur->isMpty);
1318 p.writeInt32(p_cur->isMT);
1319 p.writeInt32(p_cur->als);
1320 p.writeInt32(p_cur->isVoice);
1321 p.writeInt32(p_cur->isVoicePrivacy);
1322 writeStringToParcel(p, p_cur->number);
1323 p.writeInt32(p_cur->numberPresentation);
1324 writeStringToParcel(p, p_cur->name);
1325 p.writeInt32(p_cur->namePresentation);
1326 appendPrintBuf("%s[id=%d,%s,toa=%d,",
1329 callStateToString(p_cur->state),
1331 appendPrintBuf("%s%s,%s,als=%d,%s,%s,",
1333 (p_cur->isMpty)?"conf":"norm",
1334 (p_cur->isMT)?"mt":"mo",
1336 (p_cur->isVoice)?"voc":"nonvoc",
1337 (p_cur->isVoicePrivacy)?"evp":"noevp");
1338 appendPrintBuf("%s%s,cli=%d,name='%s',%d]",
1341 p_cur->numberPresentation,
1343 p_cur->namePresentation);
1351 static int responseSMS(Parcel &p, void *response, size_t responselen) {
1352 if (response == NULL) {
1353 LOGE("invalid response: NULL");
1354 return RIL_ERRNO_INVALID_RESPONSE;
1357 if (responselen != sizeof (RIL_SMS_Response) ) {
1358 LOGE("invalid response length %d expected %d",
1359 (int)responselen, (int)sizeof (RIL_SMS_Response));
1360 return RIL_ERRNO_INVALID_RESPONSE;
1363 RIL_SMS_Response *p_cur = (RIL_SMS_Response *) response;
1365 p.writeInt32(p_cur->messageRef);
1366 writeStringToParcel(p, p_cur->ackPDU);
1367 p.writeInt32(p_cur->errorCode);
1370 appendPrintBuf("%s%d,%s,%d", printBuf, p_cur->messageRef,
1371 (char*)p_cur->ackPDU, p_cur->errorCode);
1377 static int responseDataCallList(Parcel &p, void *response, size_t responselen)
1379 if (response == NULL && responselen != 0) {
1380 LOGE("invalid response: NULL");
1381 return RIL_ERRNO_INVALID_RESPONSE;
1384 if (responselen % sizeof(RIL_Data_Call_Response) != 0) {
1385 LOGE("invalid response length %d expected multiple of %d",
1386 (int)responselen, (int)sizeof(RIL_Data_Call_Response));
1387 return RIL_ERRNO_INVALID_RESPONSE;
1390 int num = responselen / sizeof(RIL_Data_Call_Response);
1393 RIL_Data_Call_Response *p_cur = (RIL_Data_Call_Response *) response;
1396 for (i = 0; i < num; i++) {
1397 p.writeInt32(p_cur[i].cid);
1398 p.writeInt32(p_cur[i].active);
1399 writeStringToParcel(p, p_cur[i].type);
1400 writeStringToParcel(p, p_cur[i].apn);
1401 writeStringToParcel(p, p_cur[i].address);
1402 appendPrintBuf("%s[cid=%d,%s,%s,%s,%s],", printBuf,
1404 (p_cur[i].active==0)?"down":"up",
1405 (char*)p_cur[i].type,
1406 (char*)p_cur[i].apn,
1407 (char*)p_cur[i].address);
1415 static int responseRaw(Parcel &p, void *response, size_t responselen) {
1416 if (response == NULL && responselen != 0) {
1417 LOGE("invalid response: NULL with responselen != 0");
1418 return RIL_ERRNO_INVALID_RESPONSE;
1421 // The java code reads -1 size as null byte array
1422 if (response == NULL) {
1425 p.writeInt32(responselen);
1426 p.write(response, responselen);
1433 static int responseSIM_IO(Parcel &p, void *response, size_t responselen) {
1434 if (response == NULL) {
1435 LOGE("invalid response: NULL");
1436 return RIL_ERRNO_INVALID_RESPONSE;
1439 if (responselen != sizeof (RIL_SIM_IO_Response) ) {
1440 LOGE("invalid response length was %d expected %d",
1441 (int)responselen, (int)sizeof (RIL_SIM_IO_Response));
1442 return RIL_ERRNO_INVALID_RESPONSE;
1445 RIL_SIM_IO_Response *p_cur = (RIL_SIM_IO_Response *) response;
1446 p.writeInt32(p_cur->sw1);
1447 p.writeInt32(p_cur->sw2);
1448 writeStringToParcel(p, p_cur->simResponse);
1451 appendPrintBuf("%ssw1=0x%X,sw2=0x%X,%s", printBuf, p_cur->sw1, p_cur->sw2,
1452 (char*)p_cur->simResponse);
1459 static int responseCallForwards(Parcel &p, void *response, size_t responselen) {
1462 if (response == NULL && responselen != 0) {
1463 LOGE("invalid response: NULL");
1464 return RIL_ERRNO_INVALID_RESPONSE;
1467 if (responselen % sizeof(RIL_CallForwardInfo *) != 0) {
1468 LOGE("invalid response length %d expected multiple of %d",
1469 (int)responselen, (int)sizeof(RIL_CallForwardInfo *));
1470 return RIL_ERRNO_INVALID_RESPONSE;
1473 /* number of call info's */
1474 num = responselen / sizeof(RIL_CallForwardInfo *);
1478 for (int i = 0 ; i < num ; i++) {
1479 RIL_CallForwardInfo *p_cur = ((RIL_CallForwardInfo **) response)[i];
1481 p.writeInt32(p_cur->status);
1482 p.writeInt32(p_cur->reason);
1483 p.writeInt32(p_cur->serviceClass);
1484 p.writeInt32(p_cur->toa);
1485 writeStringToParcel(p, p_cur->number);
1486 p.writeInt32(p_cur->timeSeconds);
1487 appendPrintBuf("%s[%s,reason=%d,cls=%d,toa=%d,%s,tout=%d],", printBuf,
1488 (p_cur->status==1)?"enable":"disable",
1489 p_cur->reason, p_cur->serviceClass, p_cur->toa,
1490 (char*)p_cur->number,
1491 p_cur->timeSeconds);
1499 static int responseSsn(Parcel &p, void *response, size_t responselen) {
1500 if (response == NULL) {
1501 LOGE("invalid response: NULL");
1502 return RIL_ERRNO_INVALID_RESPONSE;
1505 if (responselen != sizeof(RIL_SuppSvcNotification)) {
1506 LOGE("invalid response length was %d expected %d",
1507 (int)responselen, (int)sizeof (RIL_SuppSvcNotification));
1508 return RIL_ERRNO_INVALID_RESPONSE;
1511 RIL_SuppSvcNotification *p_cur = (RIL_SuppSvcNotification *) response;
1512 p.writeInt32(p_cur->notificationType);
1513 p.writeInt32(p_cur->code);
1514 p.writeInt32(p_cur->index);
1515 p.writeInt32(p_cur->type);
1516 writeStringToParcel(p, p_cur->number);
1519 appendPrintBuf("%s%s,code=%d,id=%d,type=%d,%s", printBuf,
1520 (p_cur->notificationType==0)?"mo":"mt",
1521 p_cur->code, p_cur->index, p_cur->type,
1522 (char*)p_cur->number);
1528 static int responseCellList(Parcel &p, void *response, size_t responselen) {
1531 if (response == NULL && responselen != 0) {
1532 LOGE("invalid response: NULL");
1533 return RIL_ERRNO_INVALID_RESPONSE;
1536 if (responselen % sizeof (RIL_NeighboringCell *) != 0) {
1537 LOGE("invalid response length %d expected multiple of %d\n",
1538 (int)responselen, (int)sizeof (RIL_NeighboringCell *));
1539 return RIL_ERRNO_INVALID_RESPONSE;
1543 /* number of records */
1544 num = responselen / sizeof(RIL_NeighboringCell *);
1547 for (int i = 0 ; i < num ; i++) {
1548 RIL_NeighboringCell *p_cur = ((RIL_NeighboringCell **) response)[i];
1550 p.writeInt32(p_cur->rssi);
1551 writeStringToParcel (p, p_cur->cid);
1553 appendPrintBuf("%s[cid=%s,rssi=%d],", printBuf,
1554 p_cur->cid, p_cur->rssi);
1563 * Marshall the signalInfoRecord into the parcel if it exists.
1565 static void marshallSignalInfoRecord(Parcel &p,
1566 RIL_CDMA_SignalInfoRecord &p_signalInfoRecord) {
1567 p.writeInt32(p_signalInfoRecord.isPresent);
1568 p.writeInt32(p_signalInfoRecord.signalType);
1569 p.writeInt32(p_signalInfoRecord.alertPitch);
1570 p.writeInt32(p_signalInfoRecord.signal);
1573 static int responseCdmaInformationRecords(Parcel &p,
1574 void *response, size_t responselen) {
1576 char* string8 = NULL;
1578 RIL_CDMA_InformationRecord *infoRec;
1580 if (response == NULL && responselen != 0) {
1581 LOGE("invalid response: NULL");
1582 return RIL_ERRNO_INVALID_RESPONSE;
1585 if (responselen != sizeof (RIL_CDMA_InformationRecords)) {
1586 LOGE("invalid response length %d expected multiple of %d\n",
1587 (int)responselen, (int)sizeof (RIL_CDMA_InformationRecords *));
1588 return RIL_ERRNO_INVALID_RESPONSE;
1591 RIL_CDMA_InformationRecords *p_cur =
1592 (RIL_CDMA_InformationRecords *) response;
1593 num = MIN(p_cur->numberOfInfoRecs, RIL_CDMA_MAX_NUMBER_OF_INFO_RECS);
1598 for (int i = 0 ; i < num ; i++) {
1599 infoRec = &p_cur->infoRec[i];
1600 p.writeInt32(infoRec->name);
1601 switch (infoRec->name) {
1602 case RIL_CDMA_DISPLAY_INFO_REC:
1603 case RIL_CDMA_EXTENDED_DISPLAY_INFO_REC:
1604 if (infoRec->rec.display.alpha_len >
1605 CDMA_ALPHA_INFO_BUFFER_LENGTH) {
1606 LOGE("invalid display info response length %d \
1607 expected not more than %d\n",
1608 (int)infoRec->rec.display.alpha_len,
1609 CDMA_ALPHA_INFO_BUFFER_LENGTH);
1610 return RIL_ERRNO_INVALID_RESPONSE;
1612 string8 = (char*) malloc((infoRec->rec.display.alpha_len + 1)
1614 for (int i = 0 ; i < infoRec->rec.display.alpha_len ; i++) {
1615 string8[i] = infoRec->rec.display.alpha_buf[i];
1617 string8[infoRec->rec.display.alpha_len] = '\0';
1618 writeStringToParcel(p, (const char*)string8);
1622 case RIL_CDMA_CALLED_PARTY_NUMBER_INFO_REC:
1623 case RIL_CDMA_CALLING_PARTY_NUMBER_INFO_REC:
1624 case RIL_CDMA_CONNECTED_NUMBER_INFO_REC:
1625 if (infoRec->rec.number.len > CDMA_NUMBER_INFO_BUFFER_LENGTH) {
1626 LOGE("invalid display info response length %d \
1627 expected not more than %d\n",
1628 (int)infoRec->rec.number.len,
1629 CDMA_NUMBER_INFO_BUFFER_LENGTH);
1630 return RIL_ERRNO_INVALID_RESPONSE;
1632 string8 = (char*) malloc((infoRec->rec.number.len + 1)
1634 for (int i = 0 ; i < infoRec->rec.number.len; i++) {
1635 string8[i] = infoRec->rec.number.buf[i];
1637 string8[infoRec->rec.number.len] = '\0';
1638 writeStringToParcel(p, (const char*)string8);
1641 p.writeInt32(infoRec->rec.number.number_type);
1642 p.writeInt32(infoRec->rec.number.number_plan);
1643 p.writeInt32(infoRec->rec.number.pi);
1644 p.writeInt32(infoRec->rec.number.si);
1646 case RIL_CDMA_SIGNAL_INFO_REC:
1647 p.writeInt32(infoRec->rec.signal.isPresent);
1648 p.writeInt32(infoRec->rec.signal.signalType);
1649 p.writeInt32(infoRec->rec.signal.alertPitch);
1650 p.writeInt32(infoRec->rec.signal.signal);
1652 appendPrintBuf("%sisPresent=%X, signalType=%X, \
1653 alertPitch=%X, signal=%X, ",
1654 printBuf, (int)infoRec->rec.signal.isPresent,
1655 (int)infoRec->rec.signal.signalType,
1656 (int)infoRec->rec.signal.alertPitch,
1657 (int)infoRec->rec.signal.signal);
1660 case RIL_CDMA_REDIRECTING_NUMBER_INFO_REC:
1661 if (infoRec->rec.redir.redirectingNumber.len >
1662 CDMA_NUMBER_INFO_BUFFER_LENGTH) {
1663 LOGE("invalid display info response length %d \
1664 expected not more than %d\n",
1665 (int)infoRec->rec.redir.redirectingNumber.len,
1666 CDMA_NUMBER_INFO_BUFFER_LENGTH);
1667 return RIL_ERRNO_INVALID_RESPONSE;
1669 string8 = (char*) malloc((infoRec->rec.redir.redirectingNumber
1670 .len + 1) * sizeof(char) );
1672 i < infoRec->rec.redir.redirectingNumber.len;
1674 string8[i] = infoRec->rec.redir.redirectingNumber.buf[i];
1676 string8[infoRec->rec.redir.redirectingNumber.len] = '\0';
1677 writeStringToParcel(p, (const char*)string8);
1680 p.writeInt32(infoRec->rec.redir.redirectingNumber.number_type);
1681 p.writeInt32(infoRec->rec.redir.redirectingNumber.number_plan);
1682 p.writeInt32(infoRec->rec.redir.redirectingNumber.pi);
1683 p.writeInt32(infoRec->rec.redir.redirectingNumber.si);
1684 p.writeInt32(infoRec->rec.redir.redirectingReason);
1686 case RIL_CDMA_LINE_CONTROL_INFO_REC:
1687 p.writeInt32(infoRec->rec.lineCtrl.lineCtrlPolarityIncluded);
1688 p.writeInt32(infoRec->rec.lineCtrl.lineCtrlToggle);
1689 p.writeInt32(infoRec->rec.lineCtrl.lineCtrlReverse);
1690 p.writeInt32(infoRec->rec.lineCtrl.lineCtrlPowerDenial);
1692 appendPrintBuf("%slineCtrlPolarityIncluded=%d, \
1693 lineCtrlToggle=%d, lineCtrlReverse=%d, \
1694 lineCtrlPowerDenial=%d, ", printBuf,
1695 (int)infoRec->rec.lineCtrl.lineCtrlPolarityIncluded,
1696 (int)infoRec->rec.lineCtrl.lineCtrlToggle,
1697 (int)infoRec->rec.lineCtrl.lineCtrlReverse,
1698 (int)infoRec->rec.lineCtrl.lineCtrlPowerDenial);
1701 case RIL_CDMA_T53_CLIR_INFO_REC:
1702 p.writeInt32((int)(infoRec->rec.clir.cause));
1704 appendPrintBuf("%scause%d", printBuf, infoRec->rec.clir.cause);
1707 case RIL_CDMA_T53_AUDIO_CONTROL_INFO_REC:
1708 p.writeInt32(infoRec->rec.audioCtrl.upLink);
1709 p.writeInt32(infoRec->rec.audioCtrl.downLink);
1711 appendPrintBuf("%supLink=%d, downLink=%d, ", printBuf,
1712 infoRec->rec.audioCtrl.upLink,
1713 infoRec->rec.audioCtrl.downLink);
1716 case RIL_CDMA_T53_RELEASE_INFO_REC:
1717 // TODO(Moto): See David Krause, he has the answer:)
1718 LOGE("RIL_CDMA_T53_RELEASE_INFO_REC: return INVALID_RESPONSE");
1719 return RIL_ERRNO_INVALID_RESPONSE;
1721 LOGE("Incorrect name value");
1722 return RIL_ERRNO_INVALID_RESPONSE;
1730 static int responseRilSignalStrength(Parcel &p,
1731 void *response, size_t responselen) {
1732 if (response == NULL && responselen != 0) {
1733 LOGE("invalid response: NULL");
1734 return RIL_ERRNO_INVALID_RESPONSE;
1737 if (responselen == sizeof (RIL_SignalStrength)) {
1739 RIL_SignalStrength *p_cur = ((RIL_SignalStrength *) response);
1741 p.writeInt32(p_cur->GW_SignalStrength.signalStrength);
1742 p.writeInt32(p_cur->GW_SignalStrength.bitErrorRate);
1743 p.writeInt32(p_cur->CDMA_SignalStrength.dbm);
1744 p.writeInt32(p_cur->CDMA_SignalStrength.ecio);
1745 p.writeInt32(p_cur->EVDO_SignalStrength.dbm);
1746 p.writeInt32(p_cur->EVDO_SignalStrength.ecio);
1747 p.writeInt32(p_cur->EVDO_SignalStrength.signalNoiseRatio);
1750 appendPrintBuf("%s[signalStrength=%d,bitErrorRate=%d,\
1751 CDMA_SignalStrength.dbm=%d,CDMA_SignalStrength.ecio=%d,\
1752 EVDO_SignalStrength.dbm =%d,EVDO_SignalStrength.ecio=%d,\
1753 EVDO_SignalStrength.signalNoiseRatio=%d]",
1755 p_cur->GW_SignalStrength.signalStrength,
1756 p_cur->GW_SignalStrength.bitErrorRate,
1757 p_cur->CDMA_SignalStrength.dbm,
1758 p_cur->CDMA_SignalStrength.ecio,
1759 p_cur->EVDO_SignalStrength.dbm,
1760 p_cur->EVDO_SignalStrength.ecio,
1761 p_cur->EVDO_SignalStrength.signalNoiseRatio);
1765 } else if (responselen % sizeof (int) == 0) {
1766 // Old RIL deprecated
1767 int *p_cur = (int *) response;
1771 // With the Old RIL we see one or 2 integers.
1772 size_t num = responselen / sizeof (int); // Number of integers from ril
1773 size_t totalIntegers = 7; // Number of integers in RIL_SignalStrength
1776 appendPrintBuf("%s[", printBuf);
1777 for (i = 0; i < num; i++) {
1778 appendPrintBuf("%s %d", printBuf, *p_cur);
1779 p.writeInt32(*p_cur++);
1781 appendPrintBuf("%s]", printBuf);
1783 // Fill the remainder with zero's.
1784 for (; i < totalIntegers; i++) {
1790 LOGE("invalid response length");
1791 return RIL_ERRNO_INVALID_RESPONSE;
1797 static int responseCallRing(Parcel &p, void *response, size_t responselen) {
1798 if ((response == NULL) || (responselen == 0)) {
1799 return responseVoid(p, response, responselen);
1801 return responseCdmaSignalInfoRecord(p, response, responselen);
1805 static int responseCdmaSignalInfoRecord(Parcel &p, void *response, size_t responselen) {
1806 if (response == NULL || responselen == 0) {
1807 LOGE("invalid response: NULL");
1808 return RIL_ERRNO_INVALID_RESPONSE;
1811 if (responselen != sizeof (RIL_CDMA_SignalInfoRecord)) {
1812 LOGE("invalid response length %d expected sizeof (RIL_CDMA_SignalInfoRecord) of %d\n",
1813 (int)responselen, (int)sizeof (RIL_CDMA_SignalInfoRecord));
1814 return RIL_ERRNO_INVALID_RESPONSE;
1819 RIL_CDMA_SignalInfoRecord *p_cur = ((RIL_CDMA_SignalInfoRecord *) response);
1820 marshallSignalInfoRecord(p, *p_cur);
1822 appendPrintBuf("%s[isPresent=%d,signalType=%d,alertPitch=%d\
1834 static int responseCdmaCallWaiting(Parcel &p, void *response,
1835 size_t responselen) {
1836 if (response == NULL && responselen != 0) {
1837 LOGE("invalid response: NULL");
1838 return RIL_ERRNO_INVALID_RESPONSE;
1841 if (responselen != sizeof(RIL_CDMA_CallWaiting)) {
1842 LOGE("invalid response length %d expected %d\n",
1843 (int)responselen, (int)sizeof(RIL_CDMA_CallWaiting));
1844 return RIL_ERRNO_INVALID_RESPONSE;
1848 RIL_CDMA_CallWaiting *p_cur = ((RIL_CDMA_CallWaiting *) response);
1850 writeStringToParcel (p, p_cur->number);
1851 p.writeInt32(p_cur->numberPresentation);
1852 writeStringToParcel (p, p_cur->name);
1853 marshallSignalInfoRecord(p, p_cur->signalInfoRecord);
1855 appendPrintBuf("%snumber=%s,numberPresentation=%d, name=%s,\
1856 signalInfoRecord[isPresent=%d,signalType=%d,alertPitch=%d\
1860 p_cur->numberPresentation,
1862 p_cur->signalInfoRecord.isPresent,
1863 p_cur->signalInfoRecord.signalType,
1864 p_cur->signalInfoRecord.alertPitch,
1865 p_cur->signalInfoRecord.signal);
1872 static void triggerEvLoop() {
1874 if (!pthread_equal(pthread_self(), s_tid_dispatch)) {
1875 /* trigger event loop to wakeup. No reason to do this,
1876 * if we're in the event loop thread */
1878 ret = write (s_fdWakeupWrite, " ", 1);
1879 } while (ret < 0 && errno == EINTR);
1883 static void rilEventAddWakeup(struct ril_event *ev) {
1888 static int responseSimStatus(Parcel &p, void *response, size_t responselen) {
1891 if (response == NULL && responselen != 0) {
1892 LOGE("invalid response: NULL");
1893 return RIL_ERRNO_INVALID_RESPONSE;
1896 if (responselen % sizeof (RIL_CardStatus *) != 0) {
1897 LOGE("invalid response length %d expected multiple of %d\n",
1898 (int)responselen, (int)sizeof (RIL_CardStatus *));
1899 return RIL_ERRNO_INVALID_RESPONSE;
1902 RIL_CardStatus *p_cur = ((RIL_CardStatus *) response);
1904 p.writeInt32(p_cur->card_state);
1905 p.writeInt32(p_cur->universal_pin_state);
1906 p.writeInt32(p_cur->gsm_umts_subscription_app_index);
1907 p.writeInt32(p_cur->cdma_subscription_app_index);
1908 p.writeInt32(p_cur->num_applications);
1911 for (i = 0; i < p_cur->num_applications; i++) {
1912 p.writeInt32(p_cur->applications[i].app_type);
1913 p.writeInt32(p_cur->applications[i].app_state);
1914 p.writeInt32(p_cur->applications[i].perso_substate);
1915 writeStringToParcel(p, (const char*)(p_cur->applications[i].aid_ptr));
1916 writeStringToParcel(p, (const char*)
1917 (p_cur->applications[i].app_label_ptr));
1918 p.writeInt32(p_cur->applications[i].pin1_replaced);
1919 p.writeInt32(p_cur->applications[i].pin1);
1920 p.writeInt32(p_cur->applications[i].pin2);
1921 appendPrintBuf("%s[app_type=%d,app_state=%d,perso_substate=%d,\
1922 aid_ptr=%s,app_label_ptr=%s,pin1_replaced=%d,pin1=%d,pin2=%d],",
1924 p_cur->applications[i].app_type,
1925 p_cur->applications[i].app_state,
1926 p_cur->applications[i].perso_substate,
1927 p_cur->applications[i].aid_ptr,
1928 p_cur->applications[i].app_label_ptr,
1929 p_cur->applications[i].pin1_replaced,
1930 p_cur->applications[i].pin1,
1931 p_cur->applications[i].pin2);
1938 static int responseGsmBrSmsCnf(Parcel &p, void *response, size_t responselen) {
1939 int num = responselen / sizeof(RIL_GSM_BroadcastSmsConfigInfo *);
1943 RIL_GSM_BroadcastSmsConfigInfo **p_cur =
1944 (RIL_GSM_BroadcastSmsConfigInfo **) response;
1945 for (int i = 0; i < num; i++) {
1946 p.writeInt32(p_cur[i]->fromServiceId);
1947 p.writeInt32(p_cur[i]->toServiceId);
1948 p.writeInt32(p_cur[i]->fromCodeScheme);
1949 p.writeInt32(p_cur[i]->toCodeScheme);
1950 p.writeInt32(p_cur[i]->selected);
1952 appendPrintBuf("%s [%d: fromServiceId=%d, toServiceId=%d, \
1953 fromCodeScheme=%d, toCodeScheme=%d, selected =%d]",
1954 printBuf, i, p_cur[i]->fromServiceId, p_cur[i]->toServiceId,
1955 p_cur[i]->fromCodeScheme, p_cur[i]->toCodeScheme,
1956 p_cur[i]->selected);
1963 static int responseCdmaBrSmsCnf(Parcel &p, void *response, size_t responselen) {
1964 RIL_CDMA_BroadcastSmsConfigInfo **p_cur =
1965 (RIL_CDMA_BroadcastSmsConfigInfo **) response;
1967 int num = responselen / sizeof (RIL_CDMA_BroadcastSmsConfigInfo *);
1971 for (int i = 0 ; i < num ; i++ ) {
1972 p.writeInt32(p_cur[i]->service_category);
1973 p.writeInt32(p_cur[i]->language);
1974 p.writeInt32(p_cur[i]->selected);
1976 appendPrintBuf("%s [%d: srvice_category=%d, language =%d, \
1978 printBuf, i, p_cur[i]->service_category, p_cur[i]->language,
1979 p_cur[i]->selected);
1986 static int responseCdmaSms(Parcel &p, void *response, size_t responselen) {
1993 LOGD("Inside responseCdmaSms");
1995 if (response == NULL && responselen != 0) {
1996 LOGE("invalid response: NULL");
1997 return RIL_ERRNO_INVALID_RESPONSE;
2000 if (responselen != sizeof(RIL_CDMA_SMS_Message)) {
2001 LOGE("invalid response length was %d expected %d",
2002 (int)responselen, (int)sizeof(RIL_CDMA_SMS_Message));
2003 return RIL_ERRNO_INVALID_RESPONSE;
2006 RIL_CDMA_SMS_Message *p_cur = (RIL_CDMA_SMS_Message *) response;
2007 p.writeInt32(p_cur->uTeleserviceID);
2008 p.write(&(p_cur->bIsServicePresent),sizeof(uct));
2009 p.writeInt32(p_cur->uServicecategory);
2010 p.writeInt32(p_cur->sAddress.digit_mode);
2011 p.writeInt32(p_cur->sAddress.number_mode);
2012 p.writeInt32(p_cur->sAddress.number_type);
2013 p.writeInt32(p_cur->sAddress.number_plan);
2014 p.write(&(p_cur->sAddress.number_of_digits), sizeof(uct));
2015 digitLimit= MIN((p_cur->sAddress.number_of_digits), RIL_CDMA_SMS_ADDRESS_MAX);
2016 for(digitCount =0 ; digitCount < digitLimit; digitCount ++) {
2017 p.write(&(p_cur->sAddress.digits[digitCount]),sizeof(uct));
2020 p.writeInt32(p_cur->sSubAddress.subaddressType);
2021 p.write(&(p_cur->sSubAddress.odd),sizeof(uct));
2022 p.write(&(p_cur->sSubAddress.number_of_digits),sizeof(uct));
2023 digitLimit= MIN((p_cur->sSubAddress.number_of_digits), RIL_CDMA_SMS_SUBADDRESS_MAX);
2024 for(digitCount =0 ; digitCount < digitLimit; digitCount ++) {
2025 p.write(&(p_cur->sSubAddress.digits[digitCount]),sizeof(uct));
2028 digitLimit= MIN((p_cur->uBearerDataLen), RIL_CDMA_SMS_BEARER_DATA_MAX);
2029 p.writeInt32(p_cur->uBearerDataLen);
2030 for(digitCount =0 ; digitCount < digitLimit; digitCount ++) {
2031 p.write(&(p_cur->aBearerData[digitCount]), sizeof(uct));
2035 appendPrintBuf("%suTeleserviceID=%d, bIsServicePresent=%d, uServicecategory=%d, \
2036 sAddress.digit_mode=%d, sAddress.number_mode=%d, sAddress.number_type=%d, ",
2037 printBuf, p_cur->uTeleserviceID,p_cur->bIsServicePresent,p_cur->uServicecategory,
2038 p_cur->sAddress.digit_mode, p_cur->sAddress.number_mode,p_cur->sAddress.number_type);
2045 * A write on the wakeup fd is done just to pop us out of select()
2046 * We empty the buffer here and then ril_event will reset the timers on the
2049 static void processWakeupCallback(int fd, short flags, void *param) {
2053 LOGV("processWakeupCallback");
2055 /* empty our wakeup socket out */
2057 ret = read(s_fdWakeupRead, &buff, sizeof(buff));
2058 } while (ret > 0 || (ret < 0 && errno == EINTR));
2061 static void onCommandsSocketClosed() {
2065 /* mark pending requests as "cancelled" so we dont report responses */
2067 ret = pthread_mutex_lock(&s_pendingRequestsMutex);
2070 p_cur = s_pendingRequests;
2072 for (p_cur = s_pendingRequests
2074 ; p_cur = p_cur->p_next
2076 p_cur->cancelled = 1;
2079 ret = pthread_mutex_unlock(&s_pendingRequestsMutex);
2083 static void processCommandsCallback(int fd, short flags, void *param) {
2089 assert(fd == s_fdCommand);
2091 p_rs = (RecordStream *)param;
2094 /* loop until EAGAIN/EINTR, end of stream, or other error */
2095 ret = record_stream_get_next(p_rs, &p_record, &recordlen);
2097 if (ret == 0 && p_record == NULL) {
2100 } else if (ret < 0) {
2102 } else if (ret == 0) { /* && p_record != NULL */
2103 processCommandBuffer(p_record, recordlen);
2107 if (ret == 0 || !(errno == EAGAIN || errno == EINTR)) {
2108 /* fatal error or end-of-stream */
2110 LOGE("error on reading command socket errno:%d\n", errno);
2112 LOGW("EOS. Closing command socket.");
2118 ril_event_del(&s_commands_event);
2120 record_stream_free(p_rs);
2122 /* start listening for new connections again */
2123 rilEventAddWakeup(&s_listen_event);
2125 onCommandsSocketClosed();
2130 static void onNewCommandConnect() {
2131 // implicit radio state changed
2132 RIL_onUnsolicitedResponse(RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED,
2135 // Send last NITZ time data, in case it was missed
2136 if (s_lastNITZTimeData != NULL) {
2137 sendResponseRaw(s_lastNITZTimeData, s_lastNITZTimeDataSize);
2139 free(s_lastNITZTimeData);
2140 s_lastNITZTimeData = NULL;
2143 // Get version string
2144 if (s_callbacks.getVersion != NULL) {
2145 const char *version;
2146 version = s_callbacks.getVersion();
2147 LOGI("RIL Daemon version: %s\n", version);
2149 property_set(PROPERTY_RIL_IMPL, version);
2151 LOGI("RIL Daemon version: unavailable\n");
2152 property_set(PROPERTY_RIL_IMPL, "unavailable");
2157 static void listenCallback (int fd, short flags, void *param) {
2160 int is_phone_socket;
2163 struct sockaddr_un peeraddr;
2164 socklen_t socklen = sizeof (peeraddr);
2167 socklen_t szCreds = sizeof(creds);
2169 struct passwd *pwd = NULL;
2171 assert (s_fdCommand < 0);
2172 assert (fd == s_fdListen);
2174 s_fdCommand = accept(s_fdListen, (sockaddr *) &peeraddr, &socklen);
2176 if (s_fdCommand < 0 ) {
2177 LOGE("Error on accept() errno:%d", errno);
2178 /* start listening for new connections again */
2179 rilEventAddWakeup(&s_listen_event);
2183 /* check the credential of the other side and only accept socket from
2187 is_phone_socket = 0;
2189 err = getsockopt(s_fdCommand, SOL_SOCKET, SO_PEERCRED, &creds, &szCreds);
2191 if (err == 0 && szCreds > 0) {
2193 pwd = getpwuid(creds.uid);
2195 if (strcmp(pwd->pw_name, PHONE_PROCESS) == 0) {
2196 is_phone_socket = 1;
2198 LOGE("RILD can't accept socket from process %s", pwd->pw_name);
2201 LOGE("Error on getpwuid() errno: %d", errno);
2204 LOGD("Error on getsockopt() errno: %d", errno);
2207 if ( !is_phone_socket ) {
2208 LOGE("RILD must accept socket from %s", PHONE_PROCESS);
2213 onCommandsSocketClosed();
2215 /* start listening for new connections again */
2216 rilEventAddWakeup(&s_listen_event);
2221 ret = fcntl(s_fdCommand, F_SETFL, O_NONBLOCK);
2224 LOGE ("Error setting O_NONBLOCK errno:%d", errno);
2227 LOGI("libril: new connection");
2229 p_rs = record_stream_new(s_fdCommand, MAX_COMMAND_BYTES);
2231 ril_event_set (&s_commands_event, s_fdCommand, 1,
2232 processCommandsCallback, p_rs);
2234 rilEventAddWakeup (&s_commands_event);
2236 onNewCommandConnect();
2239 static void freeDebugCallbackArgs(int number, char **args) {
2240 for (int i = 0; i < number; i++) {
2241 if (args[i] != NULL) {
2248 static void debugCallback (int fd, short flags, void *param) {
2249 int acceptFD, option;
2250 struct sockaddr_un peeraddr;
2251 socklen_t socklen = sizeof (peeraddr);
2253 unsigned int qxdm_data[6];
2254 const char *deactData[1] = {"1"};
2257 int hangupData[1] = {1};
2261 acceptFD = accept (fd, (sockaddr *) &peeraddr, &socklen);
2264 LOGE ("error accepting on debug port: %d\n", errno);
2268 if (recv(acceptFD, &number, sizeof(int), 0) != sizeof(int)) {
2269 LOGE ("error reading on socket: number of Args: \n");
2272 args = (char **) malloc(sizeof(char*) * number);
2274 for (int i = 0; i < number; i++) {
2276 if (recv(acceptFD, &len, sizeof(int), 0) != sizeof(int)) {
2277 LOGE ("error reading on socket: Len of Args: \n");
2278 freeDebugCallbackArgs(i, args);
2282 args[i] = (char *) malloc((sizeof(char) * len) + 1);
2283 if (recv(acceptFD, args[i], sizeof(char) * len, 0)
2284 != (int)sizeof(char) * len) {
2285 LOGE ("error reading on socket: Args[%d] \n", i);
2286 freeDebugCallbackArgs(i, args);
2289 char * buf = args[i];
2293 switch (atoi(args[0])) {
2295 LOGI ("Connection on debug port: issuing reset.");
2296 issueLocalRequest(RIL_REQUEST_RESET_RADIO, NULL, 0);
2299 LOGI ("Connection on debug port: issuing radio power off.");
2301 issueLocalRequest(RIL_REQUEST_RADIO_POWER, &data, sizeof(int));
2307 LOGI ("Debug port: issuing unsolicited network change.");
2308 RIL_onUnsolicitedResponse(RIL_UNSOL_RESPONSE_NETWORK_STATE_CHANGED,
2312 LOGI ("Debug port: QXDM log enable.");
2313 qxdm_data[0] = 65536;
2319 issueLocalRequest(RIL_REQUEST_OEM_HOOK_RAW, qxdm_data,
2323 LOGI ("Debug port: QXDM log disable.");
2324 qxdm_data[0] = 65536;
2330 issueLocalRequest(RIL_REQUEST_OEM_HOOK_RAW, qxdm_data,
2334 LOGI("Debug port: Radio On");
2336 issueLocalRequest(RIL_REQUEST_RADIO_POWER, &data, sizeof(int));
2338 // Set network selection automatic.
2339 issueLocalRequest(RIL_REQUEST_SET_NETWORK_SELECTION_AUTOMATIC, NULL, 0);
2342 LOGI("Debug port: Setup Data Call, Apn :%s\n", args[1]);
2343 actData[0] = args[1];
2344 issueLocalRequest(RIL_REQUEST_SETUP_DATA_CALL, &actData,
2348 LOGI("Debug port: Deactivate Data Call");
2349 issueLocalRequest(RIL_REQUEST_DEACTIVATE_DATA_CALL, &deactData,
2353 LOGI("Debug port: Dial Call");
2355 dialData.address = args[1];
2356 issueLocalRequest(RIL_REQUEST_DIAL, &dialData, sizeof(dialData));
2359 LOGI("Debug port: Answer Call");
2360 issueLocalRequest(RIL_REQUEST_ANSWER, NULL, 0);
2363 LOGI("Debug port: End Call");
2364 issueLocalRequest(RIL_REQUEST_HANGUP, &hangupData,
2365 sizeof(hangupData));
2368 LOGE ("Invalid request");
2371 freeDebugCallbackArgs(number, args);
2376 static void userTimerCallback (int fd, short flags, void *param) {
2377 UserCallbackInfo *p_info;
2379 p_info = (UserCallbackInfo *)param;
2381 p_info->p_callback(p_info->userParam);
2384 // FIXME generalize this...there should be a cancel mechanism
2385 if (s_last_wake_timeout_info != NULL && s_last_wake_timeout_info == p_info) {
2386 s_last_wake_timeout_info = NULL;
2394 eventLoop(void *param) {
2400 pthread_mutex_lock(&s_startupMutex);
2403 pthread_cond_broadcast(&s_startupCond);
2405 pthread_mutex_unlock(&s_startupMutex);
2407 ret = pipe(filedes);
2410 LOGE("Error in pipe() errno:%d", errno);
2414 s_fdWakeupRead = filedes[0];
2415 s_fdWakeupWrite = filedes[1];
2417 fcntl(s_fdWakeupRead, F_SETFL, O_NONBLOCK);
2419 ril_event_set (&s_wakeupfd_event, s_fdWakeupRead, true,
2420 processWakeupCallback, NULL);
2422 rilEventAddWakeup (&s_wakeupfd_event);
2424 // Only returns on error
2426 LOGE ("error in event_loop_base errno:%d", errno);
2432 RIL_startEventLoop(void) {
2434 pthread_attr_t attr;
2436 /* spin up eventLoop thread and wait for it to get started */
2438 pthread_mutex_lock(&s_startupMutex);
2440 pthread_attr_init (&attr);
2441 pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
2442 ret = pthread_create(&s_tid_dispatch, &attr, eventLoop, NULL);
2444 while (s_started == 0) {
2445 pthread_cond_wait(&s_startupCond, &s_startupMutex);
2448 pthread_mutex_unlock(&s_startupMutex);
2451 LOGE("Failed to create dispatch thread errno:%d", errno);
2456 // Used for testing purpose only.
2457 extern "C" void RIL_setcallbacks (const RIL_RadioFunctions *callbacks) {
2458 memcpy(&s_callbacks, callbacks, sizeof (RIL_RadioFunctions));
2462 RIL_register (const RIL_RadioFunctions *callbacks) {
2466 if (callbacks == NULL
2467 || ! (callbacks->version == RIL_VERSION || callbacks->version == 1)
2470 "RIL_register: RIL_RadioFunctions * null or invalid version"
2471 " (expected %d)", RIL_VERSION);
2475 if (s_registerCalled > 0) {
2476 LOGE("RIL_register has been called more than once. "
2477 "Subsequent call ignored");
2481 memcpy(&s_callbacks, callbacks, sizeof (RIL_RadioFunctions));
2483 s_registerCalled = 1;
2485 // Little self-check
2487 for (int i = 0; i < (int)NUM_ELEMS(s_commands); i++) {
2488 assert(i == s_commands[i].requestNumber);
2491 for (int i = 0; i < (int)NUM_ELEMS(s_unsolResponses); i++) {
2492 assert(i + RIL_UNSOL_RESPONSE_BASE
2493 == s_unsolResponses[i].requestNumber);
2496 // New rild impl calls RIL_startEventLoop() first
2497 // old standalone impl wants it here.
2499 if (s_started == 0) {
2500 RIL_startEventLoop();
2503 // start listen socket
2506 ret = socket_local_server (SOCKET_NAME_RIL,
2507 ANDROID_SOCKET_NAMESPACE_ABSTRACT, SOCK_STREAM);
2510 LOGE("Unable to bind socket errno:%d", errno);
2516 s_fdListen = android_get_control_socket(SOCKET_NAME_RIL);
2517 if (s_fdListen < 0) {
2518 LOGE("Failed to get socket '" SOCKET_NAME_RIL "'");
2522 ret = listen(s_fdListen, 4);
2525 LOGE("Failed to listen on control socket '%d': %s",
2526 s_fdListen, strerror(errno));
2532 /* note: non-persistent so we can accept only one connection at a time */
2533 ril_event_set (&s_listen_event, s_fdListen, false,
2534 listenCallback, NULL);
2536 rilEventAddWakeup (&s_listen_event);
2539 // start debug interface socket
2541 s_fdDebug = android_get_control_socket(SOCKET_NAME_RIL_DEBUG);
2542 if (s_fdDebug < 0) {
2543 LOGE("Failed to get socket '" SOCKET_NAME_RIL_DEBUG "' errno:%d", errno);
2547 ret = listen(s_fdDebug, 4);
2550 LOGE("Failed to listen on ril debug socket '%d': %s",
2551 s_fdDebug, strerror(errno));
2555 ril_event_set (&s_debug_event, s_fdDebug, true,
2556 debugCallback, NULL);
2558 rilEventAddWakeup (&s_debug_event);
2564 checkAndDequeueRequestInfo(struct RequestInfo *pRI) {
2571 pthread_mutex_lock(&s_pendingRequestsMutex);
2573 for(RequestInfo **ppCur = &s_pendingRequests
2575 ; ppCur = &((*ppCur)->p_next)
2577 if (pRI == *ppCur) {
2580 *ppCur = (*ppCur)->p_next;
2585 pthread_mutex_unlock(&s_pendingRequestsMutex);
2592 RIL_onRequestComplete(RIL_Token t, RIL_Errno e, void *response, size_t responselen) {
2597 pRI = (RequestInfo *)t;
2599 if (!checkAndDequeueRequestInfo(pRI)) {
2600 LOGE ("RIL_onRequestComplete: invalid RIL_Token");
2604 if (pRI->local > 0) {
2605 // Locally issued command...void only!
2606 // response does not go back up the command socket
2607 LOGD("C[locl]< %s", requestToString(pRI->pCI->requestNumber));
2612 appendPrintBuf("[%04d]< %s",
2613 pRI->token, requestToString(pRI->pCI->requestNumber));
2615 if (pRI->cancelled == 0) {
2618 p.writeInt32 (RESPONSE_SOLICITED);
2619 p.writeInt32 (pRI->token);
2620 errorOffset = p.dataPosition();
2624 if (response != NULL) {
2625 // there is a response payload, no matter success or not.
2626 ret = pRI->pCI->responseFunction(p, response, responselen);
2628 /* if an error occurred, rewind and mark it */
2630 p.setDataPosition(errorOffset);
2635 if (e != RIL_E_SUCCESS) {
2636 appendPrintBuf("%s fails by %s", printBuf, failCauseToString(e));
2639 if (s_fdCommand < 0) {
2640 LOGD ("RIL onRequestComplete: Command channel closed");
2651 grabPartialWakeLock() {
2652 acquire_wake_lock(PARTIAL_WAKE_LOCK, ANDROID_WAKE_LOCK_NAME);
2657 release_wake_lock(ANDROID_WAKE_LOCK_NAME);
2661 * Timer callback to put us back to sleep before the default timeout
2664 wakeTimeoutCallback (void *param) {
2665 // We're using "param != NULL" as a cancellation mechanism
2666 if (param == NULL) {
2667 //LOGD("wakeTimeout: releasing wake lock");
2671 //LOGD("wakeTimeout: releasing wake lock CANCELLED");
2676 void RIL_onUnsolicitedResponse(int unsolResponse, void *data,
2679 int unsolResponseIndex;
2681 int64_t timeReceived = 0;
2682 bool shouldScheduleTimeout = false;
2684 if (s_registerCalled == 0) {
2685 // Ignore RIL_onUnsolicitedResponse before RIL_register
2686 LOGW("RIL_onUnsolicitedResponse called before RIL_register");
2690 unsolResponseIndex = unsolResponse - RIL_UNSOL_RESPONSE_BASE;
2692 if ((unsolResponseIndex < 0)
2693 || (unsolResponseIndex >= (int32_t)NUM_ELEMS(s_unsolResponses))) {
2694 LOGE("unsupported unsolicited response code %d", unsolResponse);
2698 // Grab a wake lock if needed for this reponse,
2699 // as we exit we'll either release it immediately
2700 // or set a timer to release it later.
2701 switch (s_unsolResponses[unsolResponseIndex].wakeType) {
2703 grabPartialWakeLock();
2704 shouldScheduleTimeout = true;
2709 // No wake lock is grabed so don't set timeout
2710 shouldScheduleTimeout = false;
2714 // Mark the time this was received, doing this
2715 // after grabing the wakelock incase getting
2716 // the elapsedRealTime might cause us to goto
2718 if (unsolResponse == RIL_UNSOL_NITZ_TIME_RECEIVED) {
2719 timeReceived = elapsedRealtime();
2722 appendPrintBuf("[UNSL]< %s", requestToString(unsolResponse));
2726 p.writeInt32 (RESPONSE_UNSOLICITED);
2727 p.writeInt32 (unsolResponse);
2729 ret = s_unsolResponses[unsolResponseIndex]
2730 .responseFunction(p, data, datalen);
2732 // Problem with the response. Don't continue;
2736 // some things get more payload
2737 switch(unsolResponse) {
2738 case RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED:
2739 p.writeInt32(s_callbacks.onStateRequest());
2740 appendPrintBuf("%s {%s}", printBuf,
2741 radioStateToString(s_callbacks.onStateRequest()));
2745 case RIL_UNSOL_NITZ_TIME_RECEIVED:
2746 // Store the time that this was received so the
2747 // handler of this message can account for
2748 // the time it takes to arrive and process. In
2749 // particular the system has been known to sleep
2750 // before this message can be processed.
2751 p.writeInt64(timeReceived);
2755 ret = sendResponse(p);
2756 if (ret != 0 && unsolResponse == RIL_UNSOL_NITZ_TIME_RECEIVED) {
2758 // Unfortunately, NITZ time is not poll/update like everything
2759 // else in the system. So, if the upstream client isn't connected,
2760 // keep a copy of the last NITZ response (with receive time noted
2761 // above) around so we can deliver it when it is connected
2763 if (s_lastNITZTimeData != NULL) {
2764 free (s_lastNITZTimeData);
2765 s_lastNITZTimeData = NULL;
2768 s_lastNITZTimeData = malloc(p.dataSize());
2769 s_lastNITZTimeDataSize = p.dataSize();
2770 memcpy(s_lastNITZTimeData, p.data(), p.dataSize());
2773 // For now, we automatically go back to sleep after TIMEVAL_WAKE_TIMEOUT
2774 // FIXME The java code should handshake here to release wake lock
2776 if (shouldScheduleTimeout) {
2777 // Cancel the previous request
2778 if (s_last_wake_timeout_info != NULL) {
2779 s_last_wake_timeout_info->userParam = (void *)1;
2782 s_last_wake_timeout_info
2783 = internalRequestTimedCallback(wakeTimeoutCallback, NULL,
2784 &TIMEVAL_WAKE_TIMEOUT);
2791 if (shouldScheduleTimeout) {
2796 /** FIXME generalize this if you track UserCAllbackInfo, clear it
2797 when the callback occurs
2799 static UserCallbackInfo *
2800 internalRequestTimedCallback (RIL_TimedCallback callback, void *param,
2801 const struct timeval *relativeTime)
2803 struct timeval myRelativeTime;
2804 UserCallbackInfo *p_info;
2806 p_info = (UserCallbackInfo *) malloc (sizeof(UserCallbackInfo));
2808 p_info->p_callback = callback;
2809 p_info->userParam = param;
2811 if (relativeTime == NULL) {
2812 /* treat null parameter as a 0 relative time */
2813 memset (&myRelativeTime, 0, sizeof(myRelativeTime));
2815 /* FIXME I think event_add's tv param is really const anyway */
2816 memcpy (&myRelativeTime, relativeTime, sizeof(myRelativeTime));
2819 ril_event_set(&(p_info->event), -1, false, userTimerCallback, p_info);
2821 ril_timer_add(&(p_info->event), &myRelativeTime);
2829 RIL_requestTimedCallback (RIL_TimedCallback callback, void *param,
2830 const struct timeval *relativeTime) {
2831 internalRequestTimedCallback (callback, param, relativeTime);
2835 failCauseToString(RIL_Errno e) {
2837 case RIL_E_SUCCESS: return "E_SUCCESS";
2838 case RIL_E_RADIO_NOT_AVAILABLE: return "E_RAIDO_NOT_AVAILABLE";
2839 case RIL_E_GENERIC_FAILURE: return "E_GENERIC_FAILURE";
2840 case RIL_E_PASSWORD_INCORRECT: return "E_PASSWORD_INCORRECT";
2841 case RIL_E_SIM_PIN2: return "E_SIM_PIN2";
2842 case RIL_E_SIM_PUK2: return "E_SIM_PUK2";
2843 case RIL_E_REQUEST_NOT_SUPPORTED: return "E_REQUEST_NOT_SUPPORTED";
2844 case RIL_E_CANCELLED: return "E_CANCELLED";
2845 case RIL_E_OP_NOT_ALLOWED_DURING_VOICE_CALL: return "E_OP_NOT_ALLOWED_DURING_VOICE_CALL";
2846 case RIL_E_OP_NOT_ALLOWED_BEFORE_REG_TO_NW: return "E_OP_NOT_ALLOWED_BEFORE_REG_TO_NW";
2847 case RIL_E_SMS_SEND_FAIL_RETRY: return "E_SMS_SEND_FAIL_RETRY";
2848 case RIL_E_SIM_ABSENT:return "E_SIM_ABSENT";
2849 #ifdef FEATURE_MULTIMODE_ANDROID
2850 case RIL_E_SUBSCRIPTION_NOT_AVAILABLE:return "E_SUBSCRIPTION_NOT_AVAILABLE";
2851 case RIL_E_MODE_NOT_SUPPORTED:return "E_MODE_NOT_SUPPORTED";
2853 default: return "<unknown error>";
2858 radioStateToString(RIL_RadioState s) {
2860 case RADIO_STATE_OFF: return "RADIO_OFF";
2861 case RADIO_STATE_UNAVAILABLE: return "RADIO_UNAVAILABLE";
2862 case RADIO_STATE_SIM_NOT_READY: return "RADIO_SIM_NOT_READY";
2863 case RADIO_STATE_SIM_LOCKED_OR_ABSENT: return "RADIO_SIM_LOCKED_OR_ABSENT";
2864 case RADIO_STATE_SIM_READY: return "RADIO_SIM_READY";
2865 case RADIO_STATE_RUIM_NOT_READY:return"RADIO_RUIM_NOT_READY";
2866 case RADIO_STATE_RUIM_READY:return"RADIO_RUIM_READY";
2867 case RADIO_STATE_RUIM_LOCKED_OR_ABSENT:return"RADIO_RUIM_LOCKED_OR_ABSENT";
2868 case RADIO_STATE_NV_NOT_READY:return"RADIO_NV_NOT_READY";
2869 case RADIO_STATE_NV_READY:return"RADIO_NV_READY";
2870 default: return "<unknown state>";
2875 callStateToString(RIL_CallState s) {
2877 case RIL_CALL_ACTIVE : return "ACTIVE";
2878 case RIL_CALL_HOLDING: return "HOLDING";
2879 case RIL_CALL_DIALING: return "DIALING";
2880 case RIL_CALL_ALERTING: return "ALERTING";
2881 case RIL_CALL_INCOMING: return "INCOMING";
2882 case RIL_CALL_WAITING: return "WAITING";
2883 default: return "<unknown state>";
2888 requestToString(int request) {
2890 cat libs/telephony/ril_commands.h \
2891 | egrep "^ *{RIL_" \
2892 | sed -re 's/\{RIL_([^,]+),[^,]+,([^}]+).+/case RIL_\1: return "\1";/'
2895 cat libs/telephony/ril_unsol_commands.h \
2896 | egrep "^ *{RIL_" \
2897 | sed -re 's/\{RIL_([^,]+),([^}]+).+/case RIL_\1: return "\1";/'
2901 case RIL_REQUEST_GET_SIM_STATUS: return "GET_SIM_STATUS";
2902 case RIL_REQUEST_ENTER_SIM_PIN: return "ENTER_SIM_PIN";
2903 case RIL_REQUEST_ENTER_SIM_PUK: return "ENTER_SIM_PUK";
2904 case RIL_REQUEST_ENTER_SIM_PIN2: return "ENTER_SIM_PIN2";
2905 case RIL_REQUEST_ENTER_SIM_PUK2: return "ENTER_SIM_PUK2";
2906 case RIL_REQUEST_CHANGE_SIM_PIN: return "CHANGE_SIM_PIN";
2907 case RIL_REQUEST_CHANGE_SIM_PIN2: return "CHANGE_SIM_PIN2";
2908 case RIL_REQUEST_ENTER_NETWORK_DEPERSONALIZATION: return "ENTER_NETWORK_DEPERSONALIZATION";
2909 case RIL_REQUEST_GET_CURRENT_CALLS: return "GET_CURRENT_CALLS";
2910 case RIL_REQUEST_DIAL: return "DIAL";
2911 case RIL_REQUEST_GET_IMSI: return "GET_IMSI";
2912 case RIL_REQUEST_HANGUP: return "HANGUP";
2913 case RIL_REQUEST_HANGUP_WAITING_OR_BACKGROUND: return "HANGUP_WAITING_OR_BACKGROUND";
2914 case RIL_REQUEST_HANGUP_FOREGROUND_RESUME_BACKGROUND: return "HANGUP_FOREGROUND_RESUME_BACKGROUND";
2915 case RIL_REQUEST_SWITCH_WAITING_OR_HOLDING_AND_ACTIVE: return "SWITCH_WAITING_OR_HOLDING_AND_ACTIVE";
2916 case RIL_REQUEST_CONFERENCE: return "CONFERENCE";
2917 case RIL_REQUEST_UDUB: return "UDUB";
2918 case RIL_REQUEST_LAST_CALL_FAIL_CAUSE: return "LAST_CALL_FAIL_CAUSE";
2919 case RIL_REQUEST_SIGNAL_STRENGTH: return "SIGNAL_STRENGTH";
2920 case RIL_REQUEST_REGISTRATION_STATE: return "REGISTRATION_STATE";
2921 case RIL_REQUEST_GPRS_REGISTRATION_STATE: return "GPRS_REGISTRATION_STATE";
2922 case RIL_REQUEST_OPERATOR: return "OPERATOR";
2923 case RIL_REQUEST_RADIO_POWER: return "RADIO_POWER";
2924 case RIL_REQUEST_DTMF: return "DTMF";
2925 case RIL_REQUEST_SEND_SMS: return "SEND_SMS";
2926 case RIL_REQUEST_SEND_SMS_EXPECT_MORE: return "SEND_SMS_EXPECT_MORE";
2927 case RIL_REQUEST_SETUP_DATA_CALL: return "SETUP_DATA_CALL";
2928 case RIL_REQUEST_SIM_IO: return "SIM_IO";
2929 case RIL_REQUEST_SEND_USSD: return "SEND_USSD";
2930 case RIL_REQUEST_CANCEL_USSD: return "CANCEL_USSD";
2931 case RIL_REQUEST_GET_CLIR: return "GET_CLIR";
2932 case RIL_REQUEST_SET_CLIR: return "SET_CLIR";
2933 case RIL_REQUEST_QUERY_CALL_FORWARD_STATUS: return "QUERY_CALL_FORWARD_STATUS";
2934 case RIL_REQUEST_SET_CALL_FORWARD: return "SET_CALL_FORWARD";
2935 case RIL_REQUEST_QUERY_CALL_WAITING: return "QUERY_CALL_WAITING";
2936 case RIL_REQUEST_SET_CALL_WAITING: return "SET_CALL_WAITING";
2937 case RIL_REQUEST_SMS_ACKNOWLEDGE: return "SMS_ACKNOWLEDGE";
2938 case RIL_REQUEST_GET_IMEI: return "GET_IMEI";
2939 case RIL_REQUEST_GET_IMEISV: return "GET_IMEISV";
2940 case RIL_REQUEST_ANSWER: return "ANSWER";
2941 case RIL_REQUEST_DEACTIVATE_DATA_CALL: return "DEACTIVATE_DATA_CALL";
2942 case RIL_REQUEST_QUERY_FACILITY_LOCK: return "QUERY_FACILITY_LOCK";
2943 case RIL_REQUEST_SET_FACILITY_LOCK: return "SET_FACILITY_LOCK";
2944 case RIL_REQUEST_CHANGE_BARRING_PASSWORD: return "CHANGE_BARRING_PASSWORD";
2945 case RIL_REQUEST_QUERY_NETWORK_SELECTION_MODE: return "QUERY_NETWORK_SELECTION_MODE";
2946 case RIL_REQUEST_SET_NETWORK_SELECTION_AUTOMATIC: return "SET_NETWORK_SELECTION_AUTOMATIC";
2947 case RIL_REQUEST_SET_NETWORK_SELECTION_MANUAL: return "SET_NETWORK_SELECTION_MANUAL";
2948 case RIL_REQUEST_QUERY_AVAILABLE_NETWORKS : return "QUERY_AVAILABLE_NETWORKS ";
2949 case RIL_REQUEST_DTMF_START: return "DTMF_START";
2950 case RIL_REQUEST_DTMF_STOP: return "DTMF_STOP";
2951 case RIL_REQUEST_BASEBAND_VERSION: return "BASEBAND_VERSION";
2952 case RIL_REQUEST_SEPARATE_CONNECTION: return "SEPARATE_CONNECTION";
2953 case RIL_REQUEST_SET_PREFERRED_NETWORK_TYPE: return "SET_PREFERRED_NETWORK_TYPE";
2954 case RIL_REQUEST_GET_PREFERRED_NETWORK_TYPE: return "GET_PREFERRED_NETWORK_TYPE";
2955 case RIL_REQUEST_GET_NEIGHBORING_CELL_IDS: return "GET_NEIGHBORING_CELL_IDS";
2956 case RIL_REQUEST_SET_MUTE: return "SET_MUTE";
2957 case RIL_REQUEST_GET_MUTE: return "GET_MUTE";
2958 case RIL_REQUEST_QUERY_CLIP: return "QUERY_CLIP";
2959 case RIL_REQUEST_LAST_DATA_CALL_FAIL_CAUSE: return "LAST_DATA_CALL_FAIL_CAUSE";
2960 case RIL_REQUEST_DATA_CALL_LIST: return "DATA_CALL_LIST";
2961 case RIL_REQUEST_RESET_RADIO: return "RESET_RADIO";
2962 case RIL_REQUEST_OEM_HOOK_RAW: return "OEM_HOOK_RAW";
2963 case RIL_REQUEST_OEM_HOOK_STRINGS: return "OEM_HOOK_STRINGS";
2964 case RIL_REQUEST_SET_BAND_MODE: return "SET_BAND_MODE";
2965 case RIL_REQUEST_QUERY_AVAILABLE_BAND_MODE: return "QUERY_AVAILABLE_BAND_MODE";
2966 case RIL_REQUEST_STK_GET_PROFILE: return "STK_GET_PROFILE";
2967 case RIL_REQUEST_STK_SET_PROFILE: return "STK_SET_PROFILE";
2968 case RIL_REQUEST_STK_SEND_ENVELOPE_COMMAND: return "STK_SEND_ENVELOPE_COMMAND";
2969 case RIL_REQUEST_STK_SEND_TERMINAL_RESPONSE: return "STK_SEND_TERMINAL_RESPONSE";
2970 case RIL_REQUEST_STK_HANDLE_CALL_SETUP_REQUESTED_FROM_SIM: return "STK_HANDLE_CALL_SETUP_REQUESTED_FROM_SIM";
2971 case RIL_REQUEST_SCREEN_STATE: return "SCREEN_STATE";
2972 case RIL_REQUEST_EXPLICIT_CALL_TRANSFER: return "EXPLICIT_CALL_TRANSFER";
2973 case RIL_REQUEST_SET_LOCATION_UPDATES: return "SET_LOCATION_UPDATES";
2974 case RIL_REQUEST_CDMA_SET_SUBSCRIPTION:return"CDMA_SET_SUBSCRIPTION";
2975 case RIL_REQUEST_CDMA_SET_ROAMING_PREFERENCE:return"CDMA_SET_ROAMING_PREFERENCE";
2976 case RIL_REQUEST_CDMA_QUERY_ROAMING_PREFERENCE:return"CDMA_QUERY_ROAMING_PREFERENCE";
2977 case RIL_REQUEST_SET_TTY_MODE:return"SET_TTY_MODE";
2978 case RIL_REQUEST_QUERY_TTY_MODE:return"QUERY_TTY_MODE";
2979 case RIL_REQUEST_CDMA_SET_PREFERRED_VOICE_PRIVACY_MODE:return"CDMA_SET_PREFERRED_VOICE_PRIVACY_MODE";
2980 case RIL_REQUEST_CDMA_QUERY_PREFERRED_VOICE_PRIVACY_MODE:return"CDMA_QUERY_PREFERRED_VOICE_PRIVACY_MODE";
2981 case RIL_REQUEST_CDMA_FLASH:return"CDMA_FLASH";
2982 case RIL_REQUEST_CDMA_BURST_DTMF:return"CDMA_BURST_DTMF";
2983 case RIL_REQUEST_CDMA_SEND_SMS:return"CDMA_SEND_SMS";
2984 case RIL_REQUEST_CDMA_SMS_ACKNOWLEDGE:return"CDMA_SMS_ACKNOWLEDGE";
2985 case RIL_REQUEST_GSM_GET_BROADCAST_SMS_CONFIG:return"GSM_GET_BROADCAST_SMS_CONFIG";
2986 case RIL_REQUEST_GSM_SET_BROADCAST_SMS_CONFIG:return"GSM_SET_BROADCAST_SMS_CONFIG";
2987 case RIL_REQUEST_CDMA_GET_BROADCAST_SMS_CONFIG:return "CDMA_GET_BROADCAST_SMS_CONFIG";
2988 case RIL_REQUEST_CDMA_SET_BROADCAST_SMS_CONFIG:return "CDMA_SET_BROADCAST_SMS_CONFIG";
2989 case RIL_REQUEST_CDMA_SMS_BROADCAST_ACTIVATION:return "CDMA_SMS_BROADCAST_ACTIVATION";
2990 case RIL_REQUEST_CDMA_VALIDATE_AKEY: return"CDMA_VALIDATE_AKEY";
2991 case RIL_REQUEST_CDMA_SUBSCRIPTION: return"CDMA_SUBSCRIPTION";
2992 case RIL_REQUEST_CDMA_WRITE_SMS_TO_RUIM: return "CDMA_WRITE_SMS_TO_RUIM";
2993 case RIL_REQUEST_CDMA_DELETE_SMS_ON_RUIM: return "CDMA_DELETE_SMS_ON_RUIM";
2994 case RIL_REQUEST_DEVICE_IDENTITY: return "DEVICE_IDENTITY";
2995 case RIL_REQUEST_EXIT_EMERGENCY_CALLBACK_MODE: return "EXIT_EMERGENCY_CALLBACK_MODE";
2996 case RIL_REQUEST_GET_SMSC_ADDRESS: return "GET_SMSC_ADDRESS";
2997 case RIL_REQUEST_SET_SMSC_ADDRESS: return "SET_SMSC_ADDRESS";
2998 case RIL_REQUEST_REPORT_SMS_MEMORY_STATUS: return "REPORT_SMS_MEMORY_STATUS";
2999 case RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED: return "UNSOL_RESPONSE_RADIO_STATE_CHANGED";
3000 case RIL_UNSOL_RESPONSE_CALL_STATE_CHANGED: return "UNSOL_RESPONSE_CALL_STATE_CHANGED";
3001 case RIL_UNSOL_RESPONSE_NETWORK_STATE_CHANGED: return "UNSOL_RESPONSE_NETWORK_STATE_CHANGED";
3002 case RIL_UNSOL_RESPONSE_NEW_SMS: return "UNSOL_RESPONSE_NEW_SMS";
3003 case RIL_UNSOL_RESPONSE_NEW_SMS_STATUS_REPORT: return "UNSOL_RESPONSE_NEW_SMS_STATUS_REPORT";
3004 case RIL_UNSOL_RESPONSE_NEW_SMS_ON_SIM: return "UNSOL_RESPONSE_NEW_SMS_ON_SIM";
3005 case RIL_UNSOL_ON_USSD: return "UNSOL_ON_USSD";
3006 case RIL_UNSOL_ON_USSD_REQUEST: return "UNSOL_ON_USSD_REQUEST(obsolete)";
3007 case RIL_UNSOL_NITZ_TIME_RECEIVED: return "UNSOL_NITZ_TIME_RECEIVED";
3008 case RIL_UNSOL_SIGNAL_STRENGTH: return "UNSOL_SIGNAL_STRENGTH";
3009 case RIL_UNSOL_STK_SESSION_END: return "UNSOL_STK_SESSION_END";
3010 case RIL_UNSOL_STK_PROACTIVE_COMMAND: return "UNSOL_STK_PROACTIVE_COMMAND";
3011 case RIL_UNSOL_STK_EVENT_NOTIFY: return "UNSOL_STK_EVENT_NOTIFY";
3012 case RIL_UNSOL_STK_CALL_SETUP: return "UNSOL_STK_CALL_SETUP";
3013 case RIL_UNSOL_SIM_SMS_STORAGE_FULL: return "UNSOL_SIM_SMS_STORAGE_FUL";
3014 case RIL_UNSOL_SIM_REFRESH: return "UNSOL_SIM_REFRESH";
3015 case RIL_UNSOL_DATA_CALL_LIST_CHANGED: return "UNSOL_DATA_CALL_LIST_CHANGED";
3016 case RIL_UNSOL_CALL_RING: return "UNSOL_CALL_RING";
3017 case RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED: return "UNSOL_RESPONSE_SIM_STATUS_CHANGED";
3018 case RIL_UNSOL_RESPONSE_CDMA_NEW_SMS: return "UNSOL_NEW_CDMA_SMS";
3019 case RIL_UNSOL_RESPONSE_NEW_BROADCAST_SMS: return "UNSOL_NEW_BROADCAST_SMS";
3020 case RIL_UNSOL_CDMA_RUIM_SMS_STORAGE_FULL: return "UNSOL_CDMA_RUIM_SMS_STORAGE_FULL";
3021 case RIL_UNSOL_RESTRICTED_STATE_CHANGED: return "UNSOL_RESTRICTED_STATE_CHANGED";
3022 case RIL_UNSOL_ENTER_EMERGENCY_CALLBACK_MODE: return "UNSOL_ENTER_EMERGENCY_CALLBACK_MODE";
3023 case RIL_UNSOL_CDMA_CALL_WAITING: return "UNSOL_CDMA_CALL_WAITING";
3024 case RIL_UNSOL_CDMA_OTA_PROVISION_STATUS: return "UNSOL_CDMA_OTA_PROVISION_STATUS";
3025 case RIL_UNSOL_CDMA_INFO_REC: return "UNSOL_CDMA_INFO_REC";
3026 case RIL_UNSOL_OEM_HOOK_RAW: return "UNSOL_OEM_HOOK_RAW";
3027 default: return "<unknown request>";
3031 } /* namespace android */