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) {
573 RIL_UUS_Info uusInfo;
578 memset (&dial, 0, sizeof(dial));
580 dial.address = strdupReadString(p);
582 status = p.readInt32(&t);
585 if (status != NO_ERROR || dial.address == NULL) {
589 if (s_callbacks.version < 3) { // STOP_SHIP: Remove when partners upgrade to version 3
592 status = p.readInt32(&uusPresent);
594 if (status != NO_ERROR) {
598 if (uusPresent == 0) {
603 memset(&uusInfo, 0, sizeof(RIL_UUS_Info));
605 status = p.readInt32(&t);
606 uusInfo.uusType = (RIL_UUS_Type) t;
608 status = p.readInt32(&t);
609 uusInfo.uusDcs = (RIL_UUS_DCS) t;
611 status = p.readInt32(&len);
612 if (status != NO_ERROR) {
616 // The java code writes -1 for null arrays
617 if (((int) len) == -1) {
618 uusInfo.uusData = NULL;
621 uusInfo.uusData = (char*) p.readInplace(len);
624 uusInfo.uusLength = len;
625 dial.uusInfo = &uusInfo;
630 appendPrintBuf("%snum=%s,clir=%d", printBuf, dial.address, dial.clir);
632 appendPrintBuf("%s,uusType=%d,uusDcs=%d,uusLen=%d", printBuf,
633 dial.uusInfo->uusType, dial.uusInfo->uusDcs,
634 dial.uusInfo->uusLength);
637 printRequest(pRI->token, pRI->pCI->requestNumber);
639 s_callbacks.onRequest(pRI->pCI->requestNumber, &dial, sizeof(dial), pRI);
642 memsetString (dial.address);
648 memset(&uusInfo, 0, sizeof(RIL_UUS_Info));
649 memset(&dial, 0, sizeof(dial));
654 invalidCommandBlock(pRI);
659 * Callee expects const RIL_SIM_IO *
669 dispatchSIM_IO (Parcel &p, RequestInfo *pRI) {
674 memset (&simIO, 0, sizeof(simIO));
676 // note we only check status at the end
678 status = p.readInt32(&t);
679 simIO.command = (int)t;
681 status = p.readInt32(&t);
682 simIO.fileid = (int)t;
684 simIO.path = strdupReadString(p);
686 status = p.readInt32(&t);
689 status = p.readInt32(&t);
692 status = p.readInt32(&t);
695 simIO.data = strdupReadString(p);
696 simIO.pin2 = strdupReadString(p);
699 appendPrintBuf("%scmd=0x%X,efid=0x%X,path=%s,%d,%d,%d,%s,pin2=%s", printBuf,
700 simIO.command, simIO.fileid, (char*)simIO.path,
701 simIO.p1, simIO.p2, simIO.p3,
702 (char*)simIO.data, (char*)simIO.pin2);
704 printRequest(pRI->token, pRI->pCI->requestNumber);
706 if (status != NO_ERROR) {
710 s_callbacks.onRequest(pRI->pCI->requestNumber, &simIO, sizeof(simIO), pRI);
713 memsetString (simIO.path);
714 memsetString (simIO.data);
715 memsetString (simIO.pin2);
723 memset(&simIO, 0, sizeof(simIO));
728 invalidCommandBlock(pRI);
733 * Callee expects const RIL_CallForwardInfo *
735 * int32_t status/action
737 * int32_t serviceCode
739 * String number (0 length -> null)
740 * int32_t timeSeconds
743 dispatchCallForward(Parcel &p, RequestInfo *pRI) {
744 RIL_CallForwardInfo cff;
748 memset (&cff, 0, sizeof(cff));
750 // note we only check status at the end
752 status = p.readInt32(&t);
755 status = p.readInt32(&t);
758 status = p.readInt32(&t);
759 cff.serviceClass = (int)t;
761 status = p.readInt32(&t);
764 cff.number = strdupReadString(p);
766 status = p.readInt32(&t);
767 cff.timeSeconds = (int)t;
769 if (status != NO_ERROR) {
773 // special case: number 0-length fields is null
775 if (cff.number != NULL && strlen (cff.number) == 0) {
780 appendPrintBuf("%sstat=%d,reason=%d,serv=%d,toa=%d,%s,tout=%d", printBuf,
781 cff.status, cff.reason, cff.serviceClass, cff.toa,
782 (char*)cff.number, cff.timeSeconds);
784 printRequest(pRI->token, pRI->pCI->requestNumber);
786 s_callbacks.onRequest(pRI->pCI->requestNumber, &cff, sizeof(cff), pRI);
789 memsetString(cff.number);
795 memset(&cff, 0, sizeof(cff));
800 invalidCommandBlock(pRI);
806 dispatchRaw(Parcel &p, RequestInfo *pRI) {
811 status = p.readInt32(&len);
813 if (status != NO_ERROR) {
817 // The java code writes -1 for null arrays
818 if (((int)len) == -1) {
823 data = p.readInplace(len);
826 appendPrintBuf("%sraw_size=%d", printBuf, len);
828 printRequest(pRI->token, pRI->pCI->requestNumber);
830 s_callbacks.onRequest(pRI->pCI->requestNumber, const_cast<void *>(data), len, pRI);
834 invalidCommandBlock(pRI);
839 dispatchCdmaSms(Parcel &p, RequestInfo *pRI) {
840 RIL_CDMA_SMS_Message rcsm;
847 memset(&rcsm, 0, sizeof(rcsm));
849 status = p.readInt32(&t);
850 rcsm.uTeleserviceID = (int) t;
852 status = p.read(&ut,sizeof(ut));
853 rcsm.bIsServicePresent = (uint8_t) ut;
855 status = p.readInt32(&t);
856 rcsm.uServicecategory = (int) t;
858 status = p.readInt32(&t);
859 rcsm.sAddress.digit_mode = (RIL_CDMA_SMS_DigitMode) t;
861 status = p.readInt32(&t);
862 rcsm.sAddress.number_mode = (RIL_CDMA_SMS_NumberMode) t;
864 status = p.readInt32(&t);
865 rcsm.sAddress.number_type = (RIL_CDMA_SMS_NumberType) t;
867 status = p.readInt32(&t);
868 rcsm.sAddress.number_plan = (RIL_CDMA_SMS_NumberPlan) t;
870 status = p.read(&ut,sizeof(ut));
871 rcsm.sAddress.number_of_digits= (uint8_t) ut;
873 digitLimit= MIN((rcsm.sAddress.number_of_digits), RIL_CDMA_SMS_ADDRESS_MAX);
874 for(digitCount =0 ; digitCount < digitLimit; digitCount ++) {
875 status = p.read(&ut,sizeof(ut));
876 rcsm.sAddress.digits[digitCount] = (uint8_t) ut;
879 status = p.readInt32(&t);
880 rcsm.sSubAddress.subaddressType = (RIL_CDMA_SMS_SubaddressType) t;
882 status = p.read(&ut,sizeof(ut));
883 rcsm.sSubAddress.odd = (uint8_t) ut;
885 status = p.read(&ut,sizeof(ut));
886 rcsm.sSubAddress.number_of_digits = (uint8_t) ut;
888 digitLimit= MIN((rcsm.sSubAddress.number_of_digits), RIL_CDMA_SMS_SUBADDRESS_MAX);
889 for(digitCount =0 ; digitCount < digitLimit; digitCount ++) {
890 status = p.read(&ut,sizeof(ut));
891 rcsm.sSubAddress.digits[digitCount] = (uint8_t) ut;
894 status = p.readInt32(&t);
895 rcsm.uBearerDataLen = (int) t;
897 digitLimit= MIN((rcsm.uBearerDataLen), RIL_CDMA_SMS_BEARER_DATA_MAX);
898 for(digitCount =0 ; digitCount < digitLimit; digitCount ++) {
899 status = p.read(&ut, sizeof(ut));
900 rcsm.aBearerData[digitCount] = (uint8_t) ut;
903 if (status != NO_ERROR) {
908 appendPrintBuf("%suTeleserviceID=%d, bIsServicePresent=%d, uServicecategory=%d, \
909 sAddress.digit_mode=%d, sAddress.Number_mode=%d, sAddress.number_type=%d, ",
910 printBuf, rcsm.uTeleserviceID,rcsm.bIsServicePresent,rcsm.uServicecategory,
911 rcsm.sAddress.digit_mode, rcsm.sAddress.number_mode,rcsm.sAddress.number_type);
914 printRequest(pRI->token, pRI->pCI->requestNumber);
916 s_callbacks.onRequest(pRI->pCI->requestNumber, &rcsm, sizeof(rcsm),pRI);
919 memset(&rcsm, 0, sizeof(rcsm));
925 invalidCommandBlock(pRI);
930 dispatchCdmaSmsAck(Parcel &p, RequestInfo *pRI) {
931 RIL_CDMA_SMS_Ack rcsa;
936 memset(&rcsa, 0, sizeof(rcsa));
938 status = p.readInt32(&t);
939 rcsa.uErrorClass = (RIL_CDMA_SMS_ErrorClass) t;
941 status = p.readInt32(&t);
942 rcsa.uSMSCauseCode = (int) t;
944 if (status != NO_ERROR) {
949 appendPrintBuf("%suErrorClass=%d, uTLStatus=%d, ",
950 printBuf, rcsa.uErrorClass, rcsa.uSMSCauseCode);
953 printRequest(pRI->token, pRI->pCI->requestNumber);
955 s_callbacks.onRequest(pRI->pCI->requestNumber, &rcsa, sizeof(rcsa),pRI);
958 memset(&rcsa, 0, sizeof(rcsa));
964 invalidCommandBlock(pRI);
969 dispatchGsmBrSmsCnf(Parcel &p, RequestInfo *pRI) {
974 status = p.readInt32(&num);
975 if (status != NO_ERROR) {
979 RIL_GSM_BroadcastSmsConfigInfo gsmBci[num];
980 RIL_GSM_BroadcastSmsConfigInfo *gsmBciPtrs[num];
983 for (int i = 0 ; i < num ; i++ ) {
984 gsmBciPtrs[i] = &gsmBci[i];
986 status = p.readInt32(&t);
987 gsmBci[i].fromServiceId = (int) t;
989 status = p.readInt32(&t);
990 gsmBci[i].toServiceId = (int) t;
992 status = p.readInt32(&t);
993 gsmBci[i].fromCodeScheme = (int) t;
995 status = p.readInt32(&t);
996 gsmBci[i].toCodeScheme = (int) t;
998 status = p.readInt32(&t);
999 gsmBci[i].selected = (uint8_t) t;
1001 appendPrintBuf("%s [%d: fromServiceId=%d, toServiceId =%d, \
1002 fromCodeScheme=%d, toCodeScheme=%d, selected =%d]", printBuf, i,
1003 gsmBci[i].fromServiceId, gsmBci[i].toServiceId,
1004 gsmBci[i].fromCodeScheme, gsmBci[i].toCodeScheme,
1005 gsmBci[i].selected);
1009 if (status != NO_ERROR) {
1013 s_callbacks.onRequest(pRI->pCI->requestNumber,
1015 num * sizeof(RIL_GSM_BroadcastSmsConfigInfo *),
1019 memset(gsmBci, 0, num * sizeof(RIL_GSM_BroadcastSmsConfigInfo));
1020 memset(gsmBciPtrs, 0, num * sizeof(RIL_GSM_BroadcastSmsConfigInfo *));
1026 invalidCommandBlock(pRI);
1031 dispatchCdmaBrSmsCnf(Parcel &p, RequestInfo *pRI) {
1036 status = p.readInt32(&num);
1037 if (status != NO_ERROR) {
1041 RIL_CDMA_BroadcastSmsConfigInfo cdmaBci[num];
1042 RIL_CDMA_BroadcastSmsConfigInfo *cdmaBciPtrs[num];
1045 for (int i = 0 ; i < num ; i++ ) {
1046 cdmaBciPtrs[i] = &cdmaBci[i];
1048 status = p.readInt32(&t);
1049 cdmaBci[i].service_category = (int) t;
1051 status = p.readInt32(&t);
1052 cdmaBci[i].language = (int) t;
1054 status = p.readInt32(&t);
1055 cdmaBci[i].selected = (uint8_t) t;
1057 appendPrintBuf("%s [%d: service_category=%d, language =%d, \
1058 entries.bSelected =%d]", printBuf, i, cdmaBci[i].service_category,
1059 cdmaBci[i].language, cdmaBci[i].selected);
1063 if (status != NO_ERROR) {
1067 s_callbacks.onRequest(pRI->pCI->requestNumber,
1069 num * sizeof(RIL_CDMA_BroadcastSmsConfigInfo *),
1073 memset(cdmaBci, 0, num * sizeof(RIL_CDMA_BroadcastSmsConfigInfo));
1074 memset(cdmaBciPtrs, 0, num * sizeof(RIL_CDMA_BroadcastSmsConfigInfo *));
1080 invalidCommandBlock(pRI);
1084 static void dispatchRilCdmaSmsWriteArgs(Parcel &p, RequestInfo *pRI) {
1085 RIL_CDMA_SMS_WriteArgs rcsw;
1092 memset(&rcsw, 0, sizeof(rcsw));
1094 status = p.readInt32(&t);
1097 status = p.readInt32(&t);
1098 rcsw.message.uTeleserviceID = (int) t;
1100 status = p.read(&uct,sizeof(uct));
1101 rcsw.message.bIsServicePresent = (uint8_t) uct;
1103 status = p.readInt32(&t);
1104 rcsw.message.uServicecategory = (int) t;
1106 status = p.readInt32(&t);
1107 rcsw.message.sAddress.digit_mode = (RIL_CDMA_SMS_DigitMode) t;
1109 status = p.readInt32(&t);
1110 rcsw.message.sAddress.number_mode = (RIL_CDMA_SMS_NumberMode) t;
1112 status = p.readInt32(&t);
1113 rcsw.message.sAddress.number_type = (RIL_CDMA_SMS_NumberType) t;
1115 status = p.readInt32(&t);
1116 rcsw.message.sAddress.number_plan = (RIL_CDMA_SMS_NumberPlan) t;
1118 status = p.read(&uct,sizeof(uct));
1119 rcsw.message.sAddress.number_of_digits = (uint8_t) uct;
1121 for(digitCount = 0 ; digitCount < RIL_CDMA_SMS_ADDRESS_MAX; digitCount ++) {
1122 status = p.read(&uct,sizeof(uct));
1123 rcsw.message.sAddress.digits[digitCount] = (uint8_t) uct;
1126 status = p.readInt32(&t);
1127 rcsw.message.sSubAddress.subaddressType = (RIL_CDMA_SMS_SubaddressType) t;
1129 status = p.read(&uct,sizeof(uct));
1130 rcsw.message.sSubAddress.odd = (uint8_t) uct;
1132 status = p.read(&uct,sizeof(uct));
1133 rcsw.message.sSubAddress.number_of_digits = (uint8_t) uct;
1135 for(digitCount = 0 ; digitCount < RIL_CDMA_SMS_SUBADDRESS_MAX; digitCount ++) {
1136 status = p.read(&uct,sizeof(uct));
1137 rcsw.message.sSubAddress.digits[digitCount] = (uint8_t) uct;
1140 status = p.readInt32(&t);
1141 rcsw.message.uBearerDataLen = (int) t;
1143 for(digitCount = 0 ; digitCount < RIL_CDMA_SMS_BEARER_DATA_MAX; digitCount ++) {
1144 status = p.read(&uct, sizeof(uct));
1145 rcsw.message.aBearerData[digitCount] = (uint8_t) uct;
1148 if (status != NO_ERROR) {
1153 appendPrintBuf("%sstatus=%d, message.uTeleserviceID=%d, message.bIsServicePresent=%d, \
1154 message.uServicecategory=%d, message.sAddress.digit_mode=%d, \
1155 message.sAddress.number_mode=%d, \
1156 message.sAddress.number_type=%d, ",
1157 printBuf, rcsw.status, rcsw.message.uTeleserviceID, rcsw.message.bIsServicePresent,
1158 rcsw.message.uServicecategory, rcsw.message.sAddress.digit_mode,
1159 rcsw.message.sAddress.number_mode,
1160 rcsw.message.sAddress.number_type);
1163 printRequest(pRI->token, pRI->pCI->requestNumber);
1165 s_callbacks.onRequest(pRI->pCI->requestNumber, &rcsw, sizeof(rcsw),pRI);
1168 memset(&rcsw, 0, sizeof(rcsw));
1174 invalidCommandBlock(pRI);
1180 blockingWrite(int fd, const void *buffer, size_t len) {
1181 size_t writeOffset = 0;
1182 const uint8_t *toWrite;
1184 toWrite = (const uint8_t *)buffer;
1186 while (writeOffset < len) {
1189 written = write (fd, toWrite + writeOffset,
1191 } while (written < 0 && errno == EINTR);
1194 writeOffset += written;
1195 } else { // written < 0
1196 LOGE ("RIL Response: unexpected error on write errno:%d", errno);
1206 sendResponseRaw (const void *data, size_t dataSize) {
1207 int fd = s_fdCommand;
1211 if (s_fdCommand < 0) {
1215 if (dataSize > MAX_COMMAND_BYTES) {
1216 LOGE("RIL: packet larger than %u (%u)",
1217 MAX_COMMAND_BYTES, (unsigned int )dataSize);
1222 pthread_mutex_lock(&s_writeMutex);
1224 header = htonl(dataSize);
1226 ret = blockingWrite(fd, (void *)&header, sizeof(header));
1229 pthread_mutex_unlock(&s_writeMutex);
1233 ret = blockingWrite(fd, data, dataSize);
1236 pthread_mutex_unlock(&s_writeMutex);
1240 pthread_mutex_unlock(&s_writeMutex);
1246 sendResponse (Parcel &p) {
1248 return sendResponseRaw(p.data(), p.dataSize());
1251 /** response is an int* pointing to an array of ints*/
1254 responseInts(Parcel &p, void *response, size_t responselen) {
1257 if (response == NULL && responselen != 0) {
1258 LOGE("invalid response: NULL");
1259 return RIL_ERRNO_INVALID_RESPONSE;
1261 if (responselen % sizeof(int) != 0) {
1262 LOGE("invalid response length %d expected multiple of %d\n",
1263 (int)responselen, (int)sizeof(int));
1264 return RIL_ERRNO_INVALID_RESPONSE;
1267 int *p_int = (int *) response;
1269 numInts = responselen / sizeof(int *);
1270 p.writeInt32 (numInts);
1274 for (int i = 0 ; i < numInts ; i++) {
1275 appendPrintBuf("%s%d,", printBuf, p_int[i]);
1276 p.writeInt32(p_int[i]);
1284 /** response is a char **, pointing to an array of char *'s */
1285 static int responseStrings(Parcel &p, void *response, size_t responselen) {
1288 if (response == NULL && responselen != 0) {
1289 LOGE("invalid response: NULL");
1290 return RIL_ERRNO_INVALID_RESPONSE;
1292 if (responselen % sizeof(char *) != 0) {
1293 LOGE("invalid response length %d expected multiple of %d\n",
1294 (int)responselen, (int)sizeof(char *));
1295 return RIL_ERRNO_INVALID_RESPONSE;
1298 if (response == NULL) {
1301 char **p_cur = (char **) response;
1303 numStrings = responselen / sizeof(char *);
1304 p.writeInt32 (numStrings);
1308 for (int i = 0 ; i < numStrings ; i++) {
1309 appendPrintBuf("%s%s,", printBuf, (char*)p_cur[i]);
1310 writeStringToParcel (p, p_cur[i]);
1320 * NULL strings are accepted
1321 * FIXME currently ignores responselen
1323 static int responseString(Parcel &p, void *response, size_t responselen) {
1324 /* one string only */
1326 appendPrintBuf("%s%s", printBuf, (char*)response);
1329 writeStringToParcel(p, (const char *)response);
1334 static int responseVoid(Parcel &p, void *response, size_t responselen) {
1340 static int responseCallList(Parcel &p, void *response, size_t responselen) {
1343 if (response == NULL && responselen != 0) {
1344 LOGE("invalid response: NULL");
1345 return RIL_ERRNO_INVALID_RESPONSE;
1348 if (responselen % sizeof (RIL_Call *) != 0) {
1349 LOGE("invalid response length %d expected multiple of %d\n",
1350 (int)responselen, (int)sizeof (RIL_Call *));
1351 return RIL_ERRNO_INVALID_RESPONSE;
1355 /* number of call info's */
1356 num = responselen / sizeof(RIL_Call *);
1359 for (int i = 0 ; i < num ; i++) {
1360 RIL_Call *p_cur = ((RIL_Call **) response)[i];
1361 /* each call info */
1362 p.writeInt32(p_cur->state);
1363 p.writeInt32(p_cur->index);
1364 p.writeInt32(p_cur->toa);
1365 p.writeInt32(p_cur->isMpty);
1366 p.writeInt32(p_cur->isMT);
1367 p.writeInt32(p_cur->als);
1368 p.writeInt32(p_cur->isVoice);
1369 p.writeInt32(p_cur->isVoicePrivacy);
1370 writeStringToParcel(p, p_cur->number);
1371 p.writeInt32(p_cur->numberPresentation);
1372 writeStringToParcel(p, p_cur->name);
1373 p.writeInt32(p_cur->namePresentation);
1374 // STOP_SHIP: Remove when partners upgrade to version 3
1375 if ((s_callbacks.version < 3) || (p_cur->uusInfo == NULL || p_cur->uusInfo->uusData == NULL)) {
1376 p.writeInt32(0); /* UUS Information is absent */
1378 RIL_UUS_Info *uusInfo = p_cur->uusInfo;
1379 p.writeInt32(1); /* UUS Information is present */
1380 p.writeInt32(uusInfo->uusType);
1381 p.writeInt32(uusInfo->uusDcs);
1382 p.writeInt32(uusInfo->uusLength);
1383 p.write(uusInfo->uusData, uusInfo->uusLength);
1385 appendPrintBuf("%s[id=%d,%s,toa=%d,",
1388 callStateToString(p_cur->state),
1390 appendPrintBuf("%s%s,%s,als=%d,%s,%s,",
1392 (p_cur->isMpty)?"conf":"norm",
1393 (p_cur->isMT)?"mt":"mo",
1395 (p_cur->isVoice)?"voc":"nonvoc",
1396 (p_cur->isVoicePrivacy)?"evp":"noevp");
1397 appendPrintBuf("%s%s,cli=%d,name='%s',%d]",
1400 p_cur->numberPresentation,
1402 p_cur->namePresentation);
1410 static int responseSMS(Parcel &p, void *response, size_t responselen) {
1411 if (response == NULL) {
1412 LOGE("invalid response: NULL");
1413 return RIL_ERRNO_INVALID_RESPONSE;
1416 if (responselen != sizeof (RIL_SMS_Response) ) {
1417 LOGE("invalid response length %d expected %d",
1418 (int)responselen, (int)sizeof (RIL_SMS_Response));
1419 return RIL_ERRNO_INVALID_RESPONSE;
1422 RIL_SMS_Response *p_cur = (RIL_SMS_Response *) response;
1424 p.writeInt32(p_cur->messageRef);
1425 writeStringToParcel(p, p_cur->ackPDU);
1426 p.writeInt32(p_cur->errorCode);
1429 appendPrintBuf("%s%d,%s,%d", printBuf, p_cur->messageRef,
1430 (char*)p_cur->ackPDU, p_cur->errorCode);
1436 static int responseDataCallList(Parcel &p, void *response, size_t responselen)
1438 if (response == NULL && responselen != 0) {
1439 LOGE("invalid response: NULL");
1440 return RIL_ERRNO_INVALID_RESPONSE;
1443 if (responselen % sizeof(RIL_Data_Call_Response) != 0) {
1444 LOGE("invalid response length %d expected multiple of %d",
1445 (int)responselen, (int)sizeof(RIL_Data_Call_Response));
1446 return RIL_ERRNO_INVALID_RESPONSE;
1449 int num = responselen / sizeof(RIL_Data_Call_Response);
1452 RIL_Data_Call_Response *p_cur = (RIL_Data_Call_Response *) response;
1455 for (i = 0; i < num; i++) {
1456 p.writeInt32(p_cur[i].cid);
1457 p.writeInt32(p_cur[i].active);
1458 writeStringToParcel(p, p_cur[i].type);
1459 writeStringToParcel(p, p_cur[i].apn);
1460 writeStringToParcel(p, p_cur[i].address);
1461 appendPrintBuf("%s[cid=%d,%s,%s,%s,%s],", printBuf,
1463 (p_cur[i].active==0)?"down":"up",
1464 (char*)p_cur[i].type,
1465 (char*)p_cur[i].apn,
1466 (char*)p_cur[i].address);
1474 static int responseRaw(Parcel &p, void *response, size_t responselen) {
1475 if (response == NULL && responselen != 0) {
1476 LOGE("invalid response: NULL with responselen != 0");
1477 return RIL_ERRNO_INVALID_RESPONSE;
1480 // The java code reads -1 size as null byte array
1481 if (response == NULL) {
1484 p.writeInt32(responselen);
1485 p.write(response, responselen);
1492 static int responseSIM_IO(Parcel &p, void *response, size_t responselen) {
1493 if (response == NULL) {
1494 LOGE("invalid response: NULL");
1495 return RIL_ERRNO_INVALID_RESPONSE;
1498 if (responselen != sizeof (RIL_SIM_IO_Response) ) {
1499 LOGE("invalid response length was %d expected %d",
1500 (int)responselen, (int)sizeof (RIL_SIM_IO_Response));
1501 return RIL_ERRNO_INVALID_RESPONSE;
1504 RIL_SIM_IO_Response *p_cur = (RIL_SIM_IO_Response *) response;
1505 p.writeInt32(p_cur->sw1);
1506 p.writeInt32(p_cur->sw2);
1507 writeStringToParcel(p, p_cur->simResponse);
1510 appendPrintBuf("%ssw1=0x%X,sw2=0x%X,%s", printBuf, p_cur->sw1, p_cur->sw2,
1511 (char*)p_cur->simResponse);
1518 static int responseCallForwards(Parcel &p, void *response, size_t responselen) {
1521 if (response == NULL && responselen != 0) {
1522 LOGE("invalid response: NULL");
1523 return RIL_ERRNO_INVALID_RESPONSE;
1526 if (responselen % sizeof(RIL_CallForwardInfo *) != 0) {
1527 LOGE("invalid response length %d expected multiple of %d",
1528 (int)responselen, (int)sizeof(RIL_CallForwardInfo *));
1529 return RIL_ERRNO_INVALID_RESPONSE;
1532 /* number of call info's */
1533 num = responselen / sizeof(RIL_CallForwardInfo *);
1537 for (int i = 0 ; i < num ; i++) {
1538 RIL_CallForwardInfo *p_cur = ((RIL_CallForwardInfo **) response)[i];
1540 p.writeInt32(p_cur->status);
1541 p.writeInt32(p_cur->reason);
1542 p.writeInt32(p_cur->serviceClass);
1543 p.writeInt32(p_cur->toa);
1544 writeStringToParcel(p, p_cur->number);
1545 p.writeInt32(p_cur->timeSeconds);
1546 appendPrintBuf("%s[%s,reason=%d,cls=%d,toa=%d,%s,tout=%d],", printBuf,
1547 (p_cur->status==1)?"enable":"disable",
1548 p_cur->reason, p_cur->serviceClass, p_cur->toa,
1549 (char*)p_cur->number,
1550 p_cur->timeSeconds);
1558 static int responseSsn(Parcel &p, void *response, size_t responselen) {
1559 if (response == NULL) {
1560 LOGE("invalid response: NULL");
1561 return RIL_ERRNO_INVALID_RESPONSE;
1564 if (responselen != sizeof(RIL_SuppSvcNotification)) {
1565 LOGE("invalid response length was %d expected %d",
1566 (int)responselen, (int)sizeof (RIL_SuppSvcNotification));
1567 return RIL_ERRNO_INVALID_RESPONSE;
1570 RIL_SuppSvcNotification *p_cur = (RIL_SuppSvcNotification *) response;
1571 p.writeInt32(p_cur->notificationType);
1572 p.writeInt32(p_cur->code);
1573 p.writeInt32(p_cur->index);
1574 p.writeInt32(p_cur->type);
1575 writeStringToParcel(p, p_cur->number);
1578 appendPrintBuf("%s%s,code=%d,id=%d,type=%d,%s", printBuf,
1579 (p_cur->notificationType==0)?"mo":"mt",
1580 p_cur->code, p_cur->index, p_cur->type,
1581 (char*)p_cur->number);
1587 static int responseCellList(Parcel &p, void *response, size_t responselen) {
1590 if (response == NULL && responselen != 0) {
1591 LOGE("invalid response: NULL");
1592 return RIL_ERRNO_INVALID_RESPONSE;
1595 if (responselen % sizeof (RIL_NeighboringCell *) != 0) {
1596 LOGE("invalid response length %d expected multiple of %d\n",
1597 (int)responselen, (int)sizeof (RIL_NeighboringCell *));
1598 return RIL_ERRNO_INVALID_RESPONSE;
1602 /* number of records */
1603 num = responselen / sizeof(RIL_NeighboringCell *);
1606 for (int i = 0 ; i < num ; i++) {
1607 RIL_NeighboringCell *p_cur = ((RIL_NeighboringCell **) response)[i];
1609 p.writeInt32(p_cur->rssi);
1610 writeStringToParcel (p, p_cur->cid);
1612 appendPrintBuf("%s[cid=%s,rssi=%d],", printBuf,
1613 p_cur->cid, p_cur->rssi);
1622 * Marshall the signalInfoRecord into the parcel if it exists.
1624 static void marshallSignalInfoRecord(Parcel &p,
1625 RIL_CDMA_SignalInfoRecord &p_signalInfoRecord) {
1626 p.writeInt32(p_signalInfoRecord.isPresent);
1627 p.writeInt32(p_signalInfoRecord.signalType);
1628 p.writeInt32(p_signalInfoRecord.alertPitch);
1629 p.writeInt32(p_signalInfoRecord.signal);
1632 static int responseCdmaInformationRecords(Parcel &p,
1633 void *response, size_t responselen) {
1635 char* string8 = NULL;
1637 RIL_CDMA_InformationRecord *infoRec;
1639 if (response == NULL && responselen != 0) {
1640 LOGE("invalid response: NULL");
1641 return RIL_ERRNO_INVALID_RESPONSE;
1644 if (responselen != sizeof (RIL_CDMA_InformationRecords)) {
1645 LOGE("invalid response length %d expected multiple of %d\n",
1646 (int)responselen, (int)sizeof (RIL_CDMA_InformationRecords *));
1647 return RIL_ERRNO_INVALID_RESPONSE;
1650 RIL_CDMA_InformationRecords *p_cur =
1651 (RIL_CDMA_InformationRecords *) response;
1652 num = MIN(p_cur->numberOfInfoRecs, RIL_CDMA_MAX_NUMBER_OF_INFO_RECS);
1657 for (int i = 0 ; i < num ; i++) {
1658 infoRec = &p_cur->infoRec[i];
1659 p.writeInt32(infoRec->name);
1660 switch (infoRec->name) {
1661 case RIL_CDMA_DISPLAY_INFO_REC:
1662 case RIL_CDMA_EXTENDED_DISPLAY_INFO_REC:
1663 if (infoRec->rec.display.alpha_len >
1664 CDMA_ALPHA_INFO_BUFFER_LENGTH) {
1665 LOGE("invalid display info response length %d \
1666 expected not more than %d\n",
1667 (int)infoRec->rec.display.alpha_len,
1668 CDMA_ALPHA_INFO_BUFFER_LENGTH);
1669 return RIL_ERRNO_INVALID_RESPONSE;
1671 string8 = (char*) malloc((infoRec->rec.display.alpha_len + 1)
1673 for (int i = 0 ; i < infoRec->rec.display.alpha_len ; i++) {
1674 string8[i] = infoRec->rec.display.alpha_buf[i];
1676 string8[infoRec->rec.display.alpha_len] = '\0';
1677 writeStringToParcel(p, (const char*)string8);
1681 case RIL_CDMA_CALLED_PARTY_NUMBER_INFO_REC:
1682 case RIL_CDMA_CALLING_PARTY_NUMBER_INFO_REC:
1683 case RIL_CDMA_CONNECTED_NUMBER_INFO_REC:
1684 if (infoRec->rec.number.len > CDMA_NUMBER_INFO_BUFFER_LENGTH) {
1685 LOGE("invalid display info response length %d \
1686 expected not more than %d\n",
1687 (int)infoRec->rec.number.len,
1688 CDMA_NUMBER_INFO_BUFFER_LENGTH);
1689 return RIL_ERRNO_INVALID_RESPONSE;
1691 string8 = (char*) malloc((infoRec->rec.number.len + 1)
1693 for (int i = 0 ; i < infoRec->rec.number.len; i++) {
1694 string8[i] = infoRec->rec.number.buf[i];
1696 string8[infoRec->rec.number.len] = '\0';
1697 writeStringToParcel(p, (const char*)string8);
1700 p.writeInt32(infoRec->rec.number.number_type);
1701 p.writeInt32(infoRec->rec.number.number_plan);
1702 p.writeInt32(infoRec->rec.number.pi);
1703 p.writeInt32(infoRec->rec.number.si);
1705 case RIL_CDMA_SIGNAL_INFO_REC:
1706 p.writeInt32(infoRec->rec.signal.isPresent);
1707 p.writeInt32(infoRec->rec.signal.signalType);
1708 p.writeInt32(infoRec->rec.signal.alertPitch);
1709 p.writeInt32(infoRec->rec.signal.signal);
1711 appendPrintBuf("%sisPresent=%X, signalType=%X, \
1712 alertPitch=%X, signal=%X, ",
1713 printBuf, (int)infoRec->rec.signal.isPresent,
1714 (int)infoRec->rec.signal.signalType,
1715 (int)infoRec->rec.signal.alertPitch,
1716 (int)infoRec->rec.signal.signal);
1719 case RIL_CDMA_REDIRECTING_NUMBER_INFO_REC:
1720 if (infoRec->rec.redir.redirectingNumber.len >
1721 CDMA_NUMBER_INFO_BUFFER_LENGTH) {
1722 LOGE("invalid display info response length %d \
1723 expected not more than %d\n",
1724 (int)infoRec->rec.redir.redirectingNumber.len,
1725 CDMA_NUMBER_INFO_BUFFER_LENGTH);
1726 return RIL_ERRNO_INVALID_RESPONSE;
1728 string8 = (char*) malloc((infoRec->rec.redir.redirectingNumber
1729 .len + 1) * sizeof(char) );
1731 i < infoRec->rec.redir.redirectingNumber.len;
1733 string8[i] = infoRec->rec.redir.redirectingNumber.buf[i];
1735 string8[infoRec->rec.redir.redirectingNumber.len] = '\0';
1736 writeStringToParcel(p, (const char*)string8);
1739 p.writeInt32(infoRec->rec.redir.redirectingNumber.number_type);
1740 p.writeInt32(infoRec->rec.redir.redirectingNumber.number_plan);
1741 p.writeInt32(infoRec->rec.redir.redirectingNumber.pi);
1742 p.writeInt32(infoRec->rec.redir.redirectingNumber.si);
1743 p.writeInt32(infoRec->rec.redir.redirectingReason);
1745 case RIL_CDMA_LINE_CONTROL_INFO_REC:
1746 p.writeInt32(infoRec->rec.lineCtrl.lineCtrlPolarityIncluded);
1747 p.writeInt32(infoRec->rec.lineCtrl.lineCtrlToggle);
1748 p.writeInt32(infoRec->rec.lineCtrl.lineCtrlReverse);
1749 p.writeInt32(infoRec->rec.lineCtrl.lineCtrlPowerDenial);
1751 appendPrintBuf("%slineCtrlPolarityIncluded=%d, \
1752 lineCtrlToggle=%d, lineCtrlReverse=%d, \
1753 lineCtrlPowerDenial=%d, ", printBuf,
1754 (int)infoRec->rec.lineCtrl.lineCtrlPolarityIncluded,
1755 (int)infoRec->rec.lineCtrl.lineCtrlToggle,
1756 (int)infoRec->rec.lineCtrl.lineCtrlReverse,
1757 (int)infoRec->rec.lineCtrl.lineCtrlPowerDenial);
1760 case RIL_CDMA_T53_CLIR_INFO_REC:
1761 p.writeInt32((int)(infoRec->rec.clir.cause));
1763 appendPrintBuf("%scause%d", printBuf, infoRec->rec.clir.cause);
1766 case RIL_CDMA_T53_AUDIO_CONTROL_INFO_REC:
1767 p.writeInt32(infoRec->rec.audioCtrl.upLink);
1768 p.writeInt32(infoRec->rec.audioCtrl.downLink);
1770 appendPrintBuf("%supLink=%d, downLink=%d, ", printBuf,
1771 infoRec->rec.audioCtrl.upLink,
1772 infoRec->rec.audioCtrl.downLink);
1775 case RIL_CDMA_T53_RELEASE_INFO_REC:
1776 // TODO(Moto): See David Krause, he has the answer:)
1777 LOGE("RIL_CDMA_T53_RELEASE_INFO_REC: return INVALID_RESPONSE");
1778 return RIL_ERRNO_INVALID_RESPONSE;
1780 LOGE("Incorrect name value");
1781 return RIL_ERRNO_INVALID_RESPONSE;
1789 static int responseRilSignalStrength(Parcel &p,
1790 void *response, size_t responselen) {
1791 if (response == NULL && responselen != 0) {
1792 LOGE("invalid response: NULL");
1793 return RIL_ERRNO_INVALID_RESPONSE;
1796 if (responselen == sizeof (RIL_SignalStrength)) {
1798 RIL_SignalStrength *p_cur = ((RIL_SignalStrength *) response);
1800 p.writeInt32(p_cur->GW_SignalStrength.signalStrength);
1801 p.writeInt32(p_cur->GW_SignalStrength.bitErrorRate);
1802 p.writeInt32(p_cur->CDMA_SignalStrength.dbm);
1803 p.writeInt32(p_cur->CDMA_SignalStrength.ecio);
1804 p.writeInt32(p_cur->EVDO_SignalStrength.dbm);
1805 p.writeInt32(p_cur->EVDO_SignalStrength.ecio);
1806 p.writeInt32(p_cur->EVDO_SignalStrength.signalNoiseRatio);
1809 appendPrintBuf("%s[signalStrength=%d,bitErrorRate=%d,\
1810 CDMA_SignalStrength.dbm=%d,CDMA_SignalStrength.ecio=%d,\
1811 EVDO_SignalStrength.dbm =%d,EVDO_SignalStrength.ecio=%d,\
1812 EVDO_SignalStrength.signalNoiseRatio=%d]",
1814 p_cur->GW_SignalStrength.signalStrength,
1815 p_cur->GW_SignalStrength.bitErrorRate,
1816 p_cur->CDMA_SignalStrength.dbm,
1817 p_cur->CDMA_SignalStrength.ecio,
1818 p_cur->EVDO_SignalStrength.dbm,
1819 p_cur->EVDO_SignalStrength.ecio,
1820 p_cur->EVDO_SignalStrength.signalNoiseRatio);
1824 } else if (responselen % sizeof (int) == 0) {
1825 // Old RIL deprecated
1826 int *p_cur = (int *) response;
1830 // With the Old RIL we see one or 2 integers.
1831 size_t num = responselen / sizeof (int); // Number of integers from ril
1832 size_t totalIntegers = 7; // Number of integers in RIL_SignalStrength
1835 appendPrintBuf("%s[", printBuf);
1836 for (i = 0; i < num; i++) {
1837 appendPrintBuf("%s %d", printBuf, *p_cur);
1838 p.writeInt32(*p_cur++);
1840 appendPrintBuf("%s]", printBuf);
1842 // Fill the remainder with zero's.
1843 for (; i < totalIntegers; i++) {
1849 LOGE("invalid response length");
1850 return RIL_ERRNO_INVALID_RESPONSE;
1856 static int responseCallRing(Parcel &p, void *response, size_t responselen) {
1857 if ((response == NULL) || (responselen == 0)) {
1858 return responseVoid(p, response, responselen);
1860 return responseCdmaSignalInfoRecord(p, response, responselen);
1864 static int responseCdmaSignalInfoRecord(Parcel &p, void *response, size_t responselen) {
1865 if (response == NULL || responselen == 0) {
1866 LOGE("invalid response: NULL");
1867 return RIL_ERRNO_INVALID_RESPONSE;
1870 if (responselen != sizeof (RIL_CDMA_SignalInfoRecord)) {
1871 LOGE("invalid response length %d expected sizeof (RIL_CDMA_SignalInfoRecord) of %d\n",
1872 (int)responselen, (int)sizeof (RIL_CDMA_SignalInfoRecord));
1873 return RIL_ERRNO_INVALID_RESPONSE;
1878 RIL_CDMA_SignalInfoRecord *p_cur = ((RIL_CDMA_SignalInfoRecord *) response);
1879 marshallSignalInfoRecord(p, *p_cur);
1881 appendPrintBuf("%s[isPresent=%d,signalType=%d,alertPitch=%d\
1893 static int responseCdmaCallWaiting(Parcel &p, void *response,
1894 size_t responselen) {
1895 if (response == NULL && responselen != 0) {
1896 LOGE("invalid response: NULL");
1897 return RIL_ERRNO_INVALID_RESPONSE;
1900 if (responselen != sizeof(RIL_CDMA_CallWaiting)) {
1901 LOGE("invalid response length %d expected %d\n",
1902 (int)responselen, (int)sizeof(RIL_CDMA_CallWaiting));
1903 return RIL_ERRNO_INVALID_RESPONSE;
1907 RIL_CDMA_CallWaiting *p_cur = ((RIL_CDMA_CallWaiting *) response);
1909 writeStringToParcel (p, p_cur->number);
1910 p.writeInt32(p_cur->numberPresentation);
1911 writeStringToParcel (p, p_cur->name);
1912 marshallSignalInfoRecord(p, p_cur->signalInfoRecord);
1914 appendPrintBuf("%snumber=%s,numberPresentation=%d, name=%s,\
1915 signalInfoRecord[isPresent=%d,signalType=%d,alertPitch=%d\
1919 p_cur->numberPresentation,
1921 p_cur->signalInfoRecord.isPresent,
1922 p_cur->signalInfoRecord.signalType,
1923 p_cur->signalInfoRecord.alertPitch,
1924 p_cur->signalInfoRecord.signal);
1931 static void triggerEvLoop() {
1933 if (!pthread_equal(pthread_self(), s_tid_dispatch)) {
1934 /* trigger event loop to wakeup. No reason to do this,
1935 * if we're in the event loop thread */
1937 ret = write (s_fdWakeupWrite, " ", 1);
1938 } while (ret < 0 && errno == EINTR);
1942 static void rilEventAddWakeup(struct ril_event *ev) {
1947 static int responseSimStatus(Parcel &p, void *response, size_t responselen) {
1950 if (response == NULL && responselen != 0) {
1951 LOGE("invalid response: NULL");
1952 return RIL_ERRNO_INVALID_RESPONSE;
1955 if (responselen % sizeof (RIL_CardStatus *) != 0) {
1956 LOGE("invalid response length %d expected multiple of %d\n",
1957 (int)responselen, (int)sizeof (RIL_CardStatus *));
1958 return RIL_ERRNO_INVALID_RESPONSE;
1961 RIL_CardStatus *p_cur = ((RIL_CardStatus *) response);
1963 p.writeInt32(p_cur->card_state);
1964 p.writeInt32(p_cur->universal_pin_state);
1965 p.writeInt32(p_cur->gsm_umts_subscription_app_index);
1966 p.writeInt32(p_cur->cdma_subscription_app_index);
1967 p.writeInt32(p_cur->num_applications);
1970 for (i = 0; i < p_cur->num_applications; i++) {
1971 p.writeInt32(p_cur->applications[i].app_type);
1972 p.writeInt32(p_cur->applications[i].app_state);
1973 p.writeInt32(p_cur->applications[i].perso_substate);
1974 writeStringToParcel(p, (const char*)(p_cur->applications[i].aid_ptr));
1975 writeStringToParcel(p, (const char*)
1976 (p_cur->applications[i].app_label_ptr));
1977 p.writeInt32(p_cur->applications[i].pin1_replaced);
1978 p.writeInt32(p_cur->applications[i].pin1);
1979 p.writeInt32(p_cur->applications[i].pin2);
1980 appendPrintBuf("%s[app_type=%d,app_state=%d,perso_substate=%d,\
1981 aid_ptr=%s,app_label_ptr=%s,pin1_replaced=%d,pin1=%d,pin2=%d],",
1983 p_cur->applications[i].app_type,
1984 p_cur->applications[i].app_state,
1985 p_cur->applications[i].perso_substate,
1986 p_cur->applications[i].aid_ptr,
1987 p_cur->applications[i].app_label_ptr,
1988 p_cur->applications[i].pin1_replaced,
1989 p_cur->applications[i].pin1,
1990 p_cur->applications[i].pin2);
1997 static int responseGsmBrSmsCnf(Parcel &p, void *response, size_t responselen) {
1998 int num = responselen / sizeof(RIL_GSM_BroadcastSmsConfigInfo *);
2002 RIL_GSM_BroadcastSmsConfigInfo **p_cur =
2003 (RIL_GSM_BroadcastSmsConfigInfo **) response;
2004 for (int i = 0; i < num; i++) {
2005 p.writeInt32(p_cur[i]->fromServiceId);
2006 p.writeInt32(p_cur[i]->toServiceId);
2007 p.writeInt32(p_cur[i]->fromCodeScheme);
2008 p.writeInt32(p_cur[i]->toCodeScheme);
2009 p.writeInt32(p_cur[i]->selected);
2011 appendPrintBuf("%s [%d: fromServiceId=%d, toServiceId=%d, \
2012 fromCodeScheme=%d, toCodeScheme=%d, selected =%d]",
2013 printBuf, i, p_cur[i]->fromServiceId, p_cur[i]->toServiceId,
2014 p_cur[i]->fromCodeScheme, p_cur[i]->toCodeScheme,
2015 p_cur[i]->selected);
2022 static int responseCdmaBrSmsCnf(Parcel &p, void *response, size_t responselen) {
2023 RIL_CDMA_BroadcastSmsConfigInfo **p_cur =
2024 (RIL_CDMA_BroadcastSmsConfigInfo **) response;
2026 int num = responselen / sizeof (RIL_CDMA_BroadcastSmsConfigInfo *);
2030 for (int i = 0 ; i < num ; i++ ) {
2031 p.writeInt32(p_cur[i]->service_category);
2032 p.writeInt32(p_cur[i]->language);
2033 p.writeInt32(p_cur[i]->selected);
2035 appendPrintBuf("%s [%d: srvice_category=%d, language =%d, \
2037 printBuf, i, p_cur[i]->service_category, p_cur[i]->language,
2038 p_cur[i]->selected);
2045 static int responseCdmaSms(Parcel &p, void *response, size_t responselen) {
2052 LOGD("Inside responseCdmaSms");
2054 if (response == NULL && responselen != 0) {
2055 LOGE("invalid response: NULL");
2056 return RIL_ERRNO_INVALID_RESPONSE;
2059 if (responselen != sizeof(RIL_CDMA_SMS_Message)) {
2060 LOGE("invalid response length was %d expected %d",
2061 (int)responselen, (int)sizeof(RIL_CDMA_SMS_Message));
2062 return RIL_ERRNO_INVALID_RESPONSE;
2065 RIL_CDMA_SMS_Message *p_cur = (RIL_CDMA_SMS_Message *) response;
2066 p.writeInt32(p_cur->uTeleserviceID);
2067 p.write(&(p_cur->bIsServicePresent),sizeof(uct));
2068 p.writeInt32(p_cur->uServicecategory);
2069 p.writeInt32(p_cur->sAddress.digit_mode);
2070 p.writeInt32(p_cur->sAddress.number_mode);
2071 p.writeInt32(p_cur->sAddress.number_type);
2072 p.writeInt32(p_cur->sAddress.number_plan);
2073 p.write(&(p_cur->sAddress.number_of_digits), sizeof(uct));
2074 digitLimit= MIN((p_cur->sAddress.number_of_digits), RIL_CDMA_SMS_ADDRESS_MAX);
2075 for(digitCount =0 ; digitCount < digitLimit; digitCount ++) {
2076 p.write(&(p_cur->sAddress.digits[digitCount]),sizeof(uct));
2079 p.writeInt32(p_cur->sSubAddress.subaddressType);
2080 p.write(&(p_cur->sSubAddress.odd),sizeof(uct));
2081 p.write(&(p_cur->sSubAddress.number_of_digits),sizeof(uct));
2082 digitLimit= MIN((p_cur->sSubAddress.number_of_digits), RIL_CDMA_SMS_SUBADDRESS_MAX);
2083 for(digitCount =0 ; digitCount < digitLimit; digitCount ++) {
2084 p.write(&(p_cur->sSubAddress.digits[digitCount]),sizeof(uct));
2087 digitLimit= MIN((p_cur->uBearerDataLen), RIL_CDMA_SMS_BEARER_DATA_MAX);
2088 p.writeInt32(p_cur->uBearerDataLen);
2089 for(digitCount =0 ; digitCount < digitLimit; digitCount ++) {
2090 p.write(&(p_cur->aBearerData[digitCount]), sizeof(uct));
2094 appendPrintBuf("%suTeleserviceID=%d, bIsServicePresent=%d, uServicecategory=%d, \
2095 sAddress.digit_mode=%d, sAddress.number_mode=%d, sAddress.number_type=%d, ",
2096 printBuf, p_cur->uTeleserviceID,p_cur->bIsServicePresent,p_cur->uServicecategory,
2097 p_cur->sAddress.digit_mode, p_cur->sAddress.number_mode,p_cur->sAddress.number_type);
2104 * A write on the wakeup fd is done just to pop us out of select()
2105 * We empty the buffer here and then ril_event will reset the timers on the
2108 static void processWakeupCallback(int fd, short flags, void *param) {
2112 LOGV("processWakeupCallback");
2114 /* empty our wakeup socket out */
2116 ret = read(s_fdWakeupRead, &buff, sizeof(buff));
2117 } while (ret > 0 || (ret < 0 && errno == EINTR));
2120 static void onCommandsSocketClosed() {
2124 /* mark pending requests as "cancelled" so we dont report responses */
2126 ret = pthread_mutex_lock(&s_pendingRequestsMutex);
2129 p_cur = s_pendingRequests;
2131 for (p_cur = s_pendingRequests
2133 ; p_cur = p_cur->p_next
2135 p_cur->cancelled = 1;
2138 ret = pthread_mutex_unlock(&s_pendingRequestsMutex);
2142 static void processCommandsCallback(int fd, short flags, void *param) {
2148 assert(fd == s_fdCommand);
2150 p_rs = (RecordStream *)param;
2153 /* loop until EAGAIN/EINTR, end of stream, or other error */
2154 ret = record_stream_get_next(p_rs, &p_record, &recordlen);
2156 if (ret == 0 && p_record == NULL) {
2159 } else if (ret < 0) {
2161 } else if (ret == 0) { /* && p_record != NULL */
2162 processCommandBuffer(p_record, recordlen);
2166 if (ret == 0 || !(errno == EAGAIN || errno == EINTR)) {
2167 /* fatal error or end-of-stream */
2169 LOGE("error on reading command socket errno:%d\n", errno);
2171 LOGW("EOS. Closing command socket.");
2177 ril_event_del(&s_commands_event);
2179 record_stream_free(p_rs);
2181 /* start listening for new connections again */
2182 rilEventAddWakeup(&s_listen_event);
2184 onCommandsSocketClosed();
2189 static void onNewCommandConnect() {
2190 // implicit radio state changed
2191 RIL_onUnsolicitedResponse(RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED,
2194 // Send last NITZ time data, in case it was missed
2195 if (s_lastNITZTimeData != NULL) {
2196 sendResponseRaw(s_lastNITZTimeData, s_lastNITZTimeDataSize);
2198 free(s_lastNITZTimeData);
2199 s_lastNITZTimeData = NULL;
2202 // Get version string
2203 if (s_callbacks.getVersion != NULL) {
2204 const char *version;
2205 version = s_callbacks.getVersion();
2206 LOGI("RIL Daemon version: %s\n", version);
2208 property_set(PROPERTY_RIL_IMPL, version);
2210 LOGI("RIL Daemon version: unavailable\n");
2211 property_set(PROPERTY_RIL_IMPL, "unavailable");
2216 static void listenCallback (int fd, short flags, void *param) {
2219 int is_phone_socket;
2222 struct sockaddr_un peeraddr;
2223 socklen_t socklen = sizeof (peeraddr);
2226 socklen_t szCreds = sizeof(creds);
2228 struct passwd *pwd = NULL;
2230 assert (s_fdCommand < 0);
2231 assert (fd == s_fdListen);
2233 s_fdCommand = accept(s_fdListen, (sockaddr *) &peeraddr, &socklen);
2235 if (s_fdCommand < 0 ) {
2236 LOGE("Error on accept() errno:%d", errno);
2237 /* start listening for new connections again */
2238 rilEventAddWakeup(&s_listen_event);
2242 /* check the credential of the other side and only accept socket from
2246 is_phone_socket = 0;
2248 err = getsockopt(s_fdCommand, SOL_SOCKET, SO_PEERCRED, &creds, &szCreds);
2250 if (err == 0 && szCreds > 0) {
2252 pwd = getpwuid(creds.uid);
2254 if (strcmp(pwd->pw_name, PHONE_PROCESS) == 0) {
2255 is_phone_socket = 1;
2257 LOGE("RILD can't accept socket from process %s", pwd->pw_name);
2260 LOGE("Error on getpwuid() errno: %d", errno);
2263 LOGD("Error on getsockopt() errno: %d", errno);
2266 if ( !is_phone_socket ) {
2267 LOGE("RILD must accept socket from %s", PHONE_PROCESS);
2272 onCommandsSocketClosed();
2274 /* start listening for new connections again */
2275 rilEventAddWakeup(&s_listen_event);
2280 ret = fcntl(s_fdCommand, F_SETFL, O_NONBLOCK);
2283 LOGE ("Error setting O_NONBLOCK errno:%d", errno);
2286 LOGI("libril: new connection");
2288 p_rs = record_stream_new(s_fdCommand, MAX_COMMAND_BYTES);
2290 ril_event_set (&s_commands_event, s_fdCommand, 1,
2291 processCommandsCallback, p_rs);
2293 rilEventAddWakeup (&s_commands_event);
2295 onNewCommandConnect();
2298 static void freeDebugCallbackArgs(int number, char **args) {
2299 for (int i = 0; i < number; i++) {
2300 if (args[i] != NULL) {
2307 static void debugCallback (int fd, short flags, void *param) {
2308 int acceptFD, option;
2309 struct sockaddr_un peeraddr;
2310 socklen_t socklen = sizeof (peeraddr);
2312 unsigned int qxdm_data[6];
2313 const char *deactData[1] = {"1"};
2316 int hangupData[1] = {1};
2320 acceptFD = accept (fd, (sockaddr *) &peeraddr, &socklen);
2323 LOGE ("error accepting on debug port: %d\n", errno);
2327 if (recv(acceptFD, &number, sizeof(int), 0) != sizeof(int)) {
2328 LOGE ("error reading on socket: number of Args: \n");
2331 args = (char **) malloc(sizeof(char*) * number);
2333 for (int i = 0; i < number; i++) {
2335 if (recv(acceptFD, &len, sizeof(int), 0) != sizeof(int)) {
2336 LOGE ("error reading on socket: Len of Args: \n");
2337 freeDebugCallbackArgs(i, args);
2341 args[i] = (char *) malloc((sizeof(char) * len) + 1);
2342 if (recv(acceptFD, args[i], sizeof(char) * len, 0)
2343 != (int)sizeof(char) * len) {
2344 LOGE ("error reading on socket: Args[%d] \n", i);
2345 freeDebugCallbackArgs(i, args);
2348 char * buf = args[i];
2352 switch (atoi(args[0])) {
2354 LOGI ("Connection on debug port: issuing reset.");
2355 issueLocalRequest(RIL_REQUEST_RESET_RADIO, NULL, 0);
2358 LOGI ("Connection on debug port: issuing radio power off.");
2360 issueLocalRequest(RIL_REQUEST_RADIO_POWER, &data, sizeof(int));
2366 LOGI ("Debug port: issuing unsolicited network change.");
2367 RIL_onUnsolicitedResponse(RIL_UNSOL_RESPONSE_NETWORK_STATE_CHANGED,
2371 LOGI ("Debug port: QXDM log enable.");
2372 qxdm_data[0] = 65536;
2378 issueLocalRequest(RIL_REQUEST_OEM_HOOK_RAW, qxdm_data,
2382 LOGI ("Debug port: QXDM log disable.");
2383 qxdm_data[0] = 65536;
2389 issueLocalRequest(RIL_REQUEST_OEM_HOOK_RAW, qxdm_data,
2393 LOGI("Debug port: Radio On");
2395 issueLocalRequest(RIL_REQUEST_RADIO_POWER, &data, sizeof(int));
2397 // Set network selection automatic.
2398 issueLocalRequest(RIL_REQUEST_SET_NETWORK_SELECTION_AUTOMATIC, NULL, 0);
2401 LOGI("Debug port: Setup Data Call, Apn :%s\n", args[1]);
2402 actData[0] = args[1];
2403 issueLocalRequest(RIL_REQUEST_SETUP_DATA_CALL, &actData,
2407 LOGI("Debug port: Deactivate Data Call");
2408 issueLocalRequest(RIL_REQUEST_DEACTIVATE_DATA_CALL, &deactData,
2412 LOGI("Debug port: Dial Call");
2414 dialData.address = args[1];
2415 issueLocalRequest(RIL_REQUEST_DIAL, &dialData, sizeof(dialData));
2418 LOGI("Debug port: Answer Call");
2419 issueLocalRequest(RIL_REQUEST_ANSWER, NULL, 0);
2422 LOGI("Debug port: End Call");
2423 issueLocalRequest(RIL_REQUEST_HANGUP, &hangupData,
2424 sizeof(hangupData));
2427 LOGE ("Invalid request");
2430 freeDebugCallbackArgs(number, args);
2435 static void userTimerCallback (int fd, short flags, void *param) {
2436 UserCallbackInfo *p_info;
2438 p_info = (UserCallbackInfo *)param;
2440 p_info->p_callback(p_info->userParam);
2443 // FIXME generalize this...there should be a cancel mechanism
2444 if (s_last_wake_timeout_info != NULL && s_last_wake_timeout_info == p_info) {
2445 s_last_wake_timeout_info = NULL;
2453 eventLoop(void *param) {
2459 pthread_mutex_lock(&s_startupMutex);
2462 pthread_cond_broadcast(&s_startupCond);
2464 pthread_mutex_unlock(&s_startupMutex);
2466 ret = pipe(filedes);
2469 LOGE("Error in pipe() errno:%d", errno);
2473 s_fdWakeupRead = filedes[0];
2474 s_fdWakeupWrite = filedes[1];
2476 fcntl(s_fdWakeupRead, F_SETFL, O_NONBLOCK);
2478 ril_event_set (&s_wakeupfd_event, s_fdWakeupRead, true,
2479 processWakeupCallback, NULL);
2481 rilEventAddWakeup (&s_wakeupfd_event);
2483 // Only returns on error
2485 LOGE ("error in event_loop_base errno:%d", errno);
2491 RIL_startEventLoop(void) {
2493 pthread_attr_t attr;
2495 /* spin up eventLoop thread and wait for it to get started */
2497 pthread_mutex_lock(&s_startupMutex);
2499 pthread_attr_init (&attr);
2500 pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
2501 ret = pthread_create(&s_tid_dispatch, &attr, eventLoop, NULL);
2503 while (s_started == 0) {
2504 pthread_cond_wait(&s_startupCond, &s_startupMutex);
2507 pthread_mutex_unlock(&s_startupMutex);
2510 LOGE("Failed to create dispatch thread errno:%d", errno);
2515 // Used for testing purpose only.
2516 extern "C" void RIL_setcallbacks (const RIL_RadioFunctions *callbacks) {
2517 memcpy(&s_callbacks, callbacks, sizeof (RIL_RadioFunctions));
2521 RIL_register (const RIL_RadioFunctions *callbacks) {
2525 if (callbacks == NULL || ((callbacks->version != RIL_VERSION)
2526 && (callbacks->version != 2))) } // STOP_SHIP: Remove when partners upgrade to version 3
2528 "RIL_register: RIL_RadioFunctions * null or invalid version"
2529 " (expected %d)", RIL_VERSION);
2533 if (s_registerCalled > 0) {
2534 LOGE("RIL_register has been called more than once. "
2535 "Subsequent call ignored");
2539 memcpy(&s_callbacks, callbacks, sizeof (RIL_RadioFunctions));
2541 s_registerCalled = 1;
2543 // Little self-check
2545 for (int i = 0; i < (int)NUM_ELEMS(s_commands); i++) {
2546 assert(i == s_commands[i].requestNumber);
2549 for (int i = 0; i < (int)NUM_ELEMS(s_unsolResponses); i++) {
2550 assert(i + RIL_UNSOL_RESPONSE_BASE
2551 == s_unsolResponses[i].requestNumber);
2554 // New rild impl calls RIL_startEventLoop() first
2555 // old standalone impl wants it here.
2557 if (s_started == 0) {
2558 RIL_startEventLoop();
2561 // start listen socket
2564 ret = socket_local_server (SOCKET_NAME_RIL,
2565 ANDROID_SOCKET_NAMESPACE_ABSTRACT, SOCK_STREAM);
2568 LOGE("Unable to bind socket errno:%d", errno);
2574 s_fdListen = android_get_control_socket(SOCKET_NAME_RIL);
2575 if (s_fdListen < 0) {
2576 LOGE("Failed to get socket '" SOCKET_NAME_RIL "'");
2580 ret = listen(s_fdListen, 4);
2583 LOGE("Failed to listen on control socket '%d': %s",
2584 s_fdListen, strerror(errno));
2590 /* note: non-persistent so we can accept only one connection at a time */
2591 ril_event_set (&s_listen_event, s_fdListen, false,
2592 listenCallback, NULL);
2594 rilEventAddWakeup (&s_listen_event);
2597 // start debug interface socket
2599 s_fdDebug = android_get_control_socket(SOCKET_NAME_RIL_DEBUG);
2600 if (s_fdDebug < 0) {
2601 LOGE("Failed to get socket '" SOCKET_NAME_RIL_DEBUG "' errno:%d", errno);
2605 ret = listen(s_fdDebug, 4);
2608 LOGE("Failed to listen on ril debug socket '%d': %s",
2609 s_fdDebug, strerror(errno));
2613 ril_event_set (&s_debug_event, s_fdDebug, true,
2614 debugCallback, NULL);
2616 rilEventAddWakeup (&s_debug_event);
2622 checkAndDequeueRequestInfo(struct RequestInfo *pRI) {
2629 pthread_mutex_lock(&s_pendingRequestsMutex);
2631 for(RequestInfo **ppCur = &s_pendingRequests
2633 ; ppCur = &((*ppCur)->p_next)
2635 if (pRI == *ppCur) {
2638 *ppCur = (*ppCur)->p_next;
2643 pthread_mutex_unlock(&s_pendingRequestsMutex);
2650 RIL_onRequestComplete(RIL_Token t, RIL_Errno e, void *response, size_t responselen) {
2655 pRI = (RequestInfo *)t;
2657 if (!checkAndDequeueRequestInfo(pRI)) {
2658 LOGE ("RIL_onRequestComplete: invalid RIL_Token");
2662 if (pRI->local > 0) {
2663 // Locally issued command...void only!
2664 // response does not go back up the command socket
2665 LOGD("C[locl]< %s", requestToString(pRI->pCI->requestNumber));
2670 appendPrintBuf("[%04d]< %s",
2671 pRI->token, requestToString(pRI->pCI->requestNumber));
2673 if (pRI->cancelled == 0) {
2676 p.writeInt32 (RESPONSE_SOLICITED);
2677 p.writeInt32 (pRI->token);
2678 errorOffset = p.dataPosition();
2682 if (response != NULL) {
2683 // there is a response payload, no matter success or not.
2684 ret = pRI->pCI->responseFunction(p, response, responselen);
2686 /* if an error occurred, rewind and mark it */
2688 p.setDataPosition(errorOffset);
2693 if (e != RIL_E_SUCCESS) {
2694 appendPrintBuf("%s fails by %s", printBuf, failCauseToString(e));
2697 if (s_fdCommand < 0) {
2698 LOGD ("RIL onRequestComplete: Command channel closed");
2709 grabPartialWakeLock() {
2710 acquire_wake_lock(PARTIAL_WAKE_LOCK, ANDROID_WAKE_LOCK_NAME);
2715 release_wake_lock(ANDROID_WAKE_LOCK_NAME);
2719 * Timer callback to put us back to sleep before the default timeout
2722 wakeTimeoutCallback (void *param) {
2723 // We're using "param != NULL" as a cancellation mechanism
2724 if (param == NULL) {
2725 //LOGD("wakeTimeout: releasing wake lock");
2729 //LOGD("wakeTimeout: releasing wake lock CANCELLED");
2734 void RIL_onUnsolicitedResponse(int unsolResponse, void *data,
2737 int unsolResponseIndex;
2739 int64_t timeReceived = 0;
2740 bool shouldScheduleTimeout = false;
2742 if (s_registerCalled == 0) {
2743 // Ignore RIL_onUnsolicitedResponse before RIL_register
2744 LOGW("RIL_onUnsolicitedResponse called before RIL_register");
2748 unsolResponseIndex = unsolResponse - RIL_UNSOL_RESPONSE_BASE;
2750 if ((unsolResponseIndex < 0)
2751 || (unsolResponseIndex >= (int32_t)NUM_ELEMS(s_unsolResponses))) {
2752 LOGE("unsupported unsolicited response code %d", unsolResponse);
2756 // Grab a wake lock if needed for this reponse,
2757 // as we exit we'll either release it immediately
2758 // or set a timer to release it later.
2759 switch (s_unsolResponses[unsolResponseIndex].wakeType) {
2761 grabPartialWakeLock();
2762 shouldScheduleTimeout = true;
2767 // No wake lock is grabed so don't set timeout
2768 shouldScheduleTimeout = false;
2772 // Mark the time this was received, doing this
2773 // after grabing the wakelock incase getting
2774 // the elapsedRealTime might cause us to goto
2776 if (unsolResponse == RIL_UNSOL_NITZ_TIME_RECEIVED) {
2777 timeReceived = elapsedRealtime();
2780 appendPrintBuf("[UNSL]< %s", requestToString(unsolResponse));
2784 p.writeInt32 (RESPONSE_UNSOLICITED);
2785 p.writeInt32 (unsolResponse);
2787 ret = s_unsolResponses[unsolResponseIndex]
2788 .responseFunction(p, data, datalen);
2790 // Problem with the response. Don't continue;
2794 // some things get more payload
2795 switch(unsolResponse) {
2796 case RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED:
2797 p.writeInt32(s_callbacks.onStateRequest());
2798 appendPrintBuf("%s {%s}", printBuf,
2799 radioStateToString(s_callbacks.onStateRequest()));
2803 case RIL_UNSOL_NITZ_TIME_RECEIVED:
2804 // Store the time that this was received so the
2805 // handler of this message can account for
2806 // the time it takes to arrive and process. In
2807 // particular the system has been known to sleep
2808 // before this message can be processed.
2809 p.writeInt64(timeReceived);
2813 ret = sendResponse(p);
2814 if (ret != 0 && unsolResponse == RIL_UNSOL_NITZ_TIME_RECEIVED) {
2816 // Unfortunately, NITZ time is not poll/update like everything
2817 // else in the system. So, if the upstream client isn't connected,
2818 // keep a copy of the last NITZ response (with receive time noted
2819 // above) around so we can deliver it when it is connected
2821 if (s_lastNITZTimeData != NULL) {
2822 free (s_lastNITZTimeData);
2823 s_lastNITZTimeData = NULL;
2826 s_lastNITZTimeData = malloc(p.dataSize());
2827 s_lastNITZTimeDataSize = p.dataSize();
2828 memcpy(s_lastNITZTimeData, p.data(), p.dataSize());
2831 // For now, we automatically go back to sleep after TIMEVAL_WAKE_TIMEOUT
2832 // FIXME The java code should handshake here to release wake lock
2834 if (shouldScheduleTimeout) {
2835 // Cancel the previous request
2836 if (s_last_wake_timeout_info != NULL) {
2837 s_last_wake_timeout_info->userParam = (void *)1;
2840 s_last_wake_timeout_info
2841 = internalRequestTimedCallback(wakeTimeoutCallback, NULL,
2842 &TIMEVAL_WAKE_TIMEOUT);
2849 if (shouldScheduleTimeout) {
2854 /** FIXME generalize this if you track UserCAllbackInfo, clear it
2855 when the callback occurs
2857 static UserCallbackInfo *
2858 internalRequestTimedCallback (RIL_TimedCallback callback, void *param,
2859 const struct timeval *relativeTime)
2861 struct timeval myRelativeTime;
2862 UserCallbackInfo *p_info;
2864 p_info = (UserCallbackInfo *) malloc (sizeof(UserCallbackInfo));
2866 p_info->p_callback = callback;
2867 p_info->userParam = param;
2869 if (relativeTime == NULL) {
2870 /* treat null parameter as a 0 relative time */
2871 memset (&myRelativeTime, 0, sizeof(myRelativeTime));
2873 /* FIXME I think event_add's tv param is really const anyway */
2874 memcpy (&myRelativeTime, relativeTime, sizeof(myRelativeTime));
2877 ril_event_set(&(p_info->event), -1, false, userTimerCallback, p_info);
2879 ril_timer_add(&(p_info->event), &myRelativeTime);
2887 RIL_requestTimedCallback (RIL_TimedCallback callback, void *param,
2888 const struct timeval *relativeTime) {
2889 internalRequestTimedCallback (callback, param, relativeTime);
2893 failCauseToString(RIL_Errno e) {
2895 case RIL_E_SUCCESS: return "E_SUCCESS";
2896 case RIL_E_RADIO_NOT_AVAILABLE: return "E_RAIDO_NOT_AVAILABLE";
2897 case RIL_E_GENERIC_FAILURE: return "E_GENERIC_FAILURE";
2898 case RIL_E_PASSWORD_INCORRECT: return "E_PASSWORD_INCORRECT";
2899 case RIL_E_SIM_PIN2: return "E_SIM_PIN2";
2900 case RIL_E_SIM_PUK2: return "E_SIM_PUK2";
2901 case RIL_E_REQUEST_NOT_SUPPORTED: return "E_REQUEST_NOT_SUPPORTED";
2902 case RIL_E_CANCELLED: return "E_CANCELLED";
2903 case RIL_E_OP_NOT_ALLOWED_DURING_VOICE_CALL: return "E_OP_NOT_ALLOWED_DURING_VOICE_CALL";
2904 case RIL_E_OP_NOT_ALLOWED_BEFORE_REG_TO_NW: return "E_OP_NOT_ALLOWED_BEFORE_REG_TO_NW";
2905 case RIL_E_SMS_SEND_FAIL_RETRY: return "E_SMS_SEND_FAIL_RETRY";
2906 case RIL_E_SIM_ABSENT:return "E_SIM_ABSENT";
2907 #ifdef FEATURE_MULTIMODE_ANDROID
2908 case RIL_E_SUBSCRIPTION_NOT_AVAILABLE:return "E_SUBSCRIPTION_NOT_AVAILABLE";
2909 case RIL_E_MODE_NOT_SUPPORTED:return "E_MODE_NOT_SUPPORTED";
2911 default: return "<unknown error>";
2916 radioStateToString(RIL_RadioState s) {
2918 case RADIO_STATE_OFF: return "RADIO_OFF";
2919 case RADIO_STATE_UNAVAILABLE: return "RADIO_UNAVAILABLE";
2920 case RADIO_STATE_SIM_NOT_READY: return "RADIO_SIM_NOT_READY";
2921 case RADIO_STATE_SIM_LOCKED_OR_ABSENT: return "RADIO_SIM_LOCKED_OR_ABSENT";
2922 case RADIO_STATE_SIM_READY: return "RADIO_SIM_READY";
2923 case RADIO_STATE_RUIM_NOT_READY:return"RADIO_RUIM_NOT_READY";
2924 case RADIO_STATE_RUIM_READY:return"RADIO_RUIM_READY";
2925 case RADIO_STATE_RUIM_LOCKED_OR_ABSENT:return"RADIO_RUIM_LOCKED_OR_ABSENT";
2926 case RADIO_STATE_NV_NOT_READY:return"RADIO_NV_NOT_READY";
2927 case RADIO_STATE_NV_READY:return"RADIO_NV_READY";
2928 default: return "<unknown state>";
2933 callStateToString(RIL_CallState s) {
2935 case RIL_CALL_ACTIVE : return "ACTIVE";
2936 case RIL_CALL_HOLDING: return "HOLDING";
2937 case RIL_CALL_DIALING: return "DIALING";
2938 case RIL_CALL_ALERTING: return "ALERTING";
2939 case RIL_CALL_INCOMING: return "INCOMING";
2940 case RIL_CALL_WAITING: return "WAITING";
2941 default: return "<unknown state>";
2946 requestToString(int request) {
2948 cat libs/telephony/ril_commands.h \
2949 | egrep "^ *{RIL_" \
2950 | sed -re 's/\{RIL_([^,]+),[^,]+,([^}]+).+/case RIL_\1: return "\1";/'
2953 cat libs/telephony/ril_unsol_commands.h \
2954 | egrep "^ *{RIL_" \
2955 | sed -re 's/\{RIL_([^,]+),([^}]+).+/case RIL_\1: return "\1";/'
2959 case RIL_REQUEST_GET_SIM_STATUS: return "GET_SIM_STATUS";
2960 case RIL_REQUEST_ENTER_SIM_PIN: return "ENTER_SIM_PIN";
2961 case RIL_REQUEST_ENTER_SIM_PUK: return "ENTER_SIM_PUK";
2962 case RIL_REQUEST_ENTER_SIM_PIN2: return "ENTER_SIM_PIN2";
2963 case RIL_REQUEST_ENTER_SIM_PUK2: return "ENTER_SIM_PUK2";
2964 case RIL_REQUEST_CHANGE_SIM_PIN: return "CHANGE_SIM_PIN";
2965 case RIL_REQUEST_CHANGE_SIM_PIN2: return "CHANGE_SIM_PIN2";
2966 case RIL_REQUEST_ENTER_NETWORK_DEPERSONALIZATION: return "ENTER_NETWORK_DEPERSONALIZATION";
2967 case RIL_REQUEST_GET_CURRENT_CALLS: return "GET_CURRENT_CALLS";
2968 case RIL_REQUEST_DIAL: return "DIAL";
2969 case RIL_REQUEST_GET_IMSI: return "GET_IMSI";
2970 case RIL_REQUEST_HANGUP: return "HANGUP";
2971 case RIL_REQUEST_HANGUP_WAITING_OR_BACKGROUND: return "HANGUP_WAITING_OR_BACKGROUND";
2972 case RIL_REQUEST_HANGUP_FOREGROUND_RESUME_BACKGROUND: return "HANGUP_FOREGROUND_RESUME_BACKGROUND";
2973 case RIL_REQUEST_SWITCH_WAITING_OR_HOLDING_AND_ACTIVE: return "SWITCH_WAITING_OR_HOLDING_AND_ACTIVE";
2974 case RIL_REQUEST_CONFERENCE: return "CONFERENCE";
2975 case RIL_REQUEST_UDUB: return "UDUB";
2976 case RIL_REQUEST_LAST_CALL_FAIL_CAUSE: return "LAST_CALL_FAIL_CAUSE";
2977 case RIL_REQUEST_SIGNAL_STRENGTH: return "SIGNAL_STRENGTH";
2978 case RIL_REQUEST_REGISTRATION_STATE: return "REGISTRATION_STATE";
2979 case RIL_REQUEST_GPRS_REGISTRATION_STATE: return "GPRS_REGISTRATION_STATE";
2980 case RIL_REQUEST_OPERATOR: return "OPERATOR";
2981 case RIL_REQUEST_RADIO_POWER: return "RADIO_POWER";
2982 case RIL_REQUEST_DTMF: return "DTMF";
2983 case RIL_REQUEST_SEND_SMS: return "SEND_SMS";
2984 case RIL_REQUEST_SEND_SMS_EXPECT_MORE: return "SEND_SMS_EXPECT_MORE";
2985 case RIL_REQUEST_SETUP_DATA_CALL: return "SETUP_DATA_CALL";
2986 case RIL_REQUEST_SIM_IO: return "SIM_IO";
2987 case RIL_REQUEST_SEND_USSD: return "SEND_USSD";
2988 case RIL_REQUEST_CANCEL_USSD: return "CANCEL_USSD";
2989 case RIL_REQUEST_GET_CLIR: return "GET_CLIR";
2990 case RIL_REQUEST_SET_CLIR: return "SET_CLIR";
2991 case RIL_REQUEST_QUERY_CALL_FORWARD_STATUS: return "QUERY_CALL_FORWARD_STATUS";
2992 case RIL_REQUEST_SET_CALL_FORWARD: return "SET_CALL_FORWARD";
2993 case RIL_REQUEST_QUERY_CALL_WAITING: return "QUERY_CALL_WAITING";
2994 case RIL_REQUEST_SET_CALL_WAITING: return "SET_CALL_WAITING";
2995 case RIL_REQUEST_SMS_ACKNOWLEDGE: return "SMS_ACKNOWLEDGE";
2996 case RIL_REQUEST_GET_IMEI: return "GET_IMEI";
2997 case RIL_REQUEST_GET_IMEISV: return "GET_IMEISV";
2998 case RIL_REQUEST_ANSWER: return "ANSWER";
2999 case RIL_REQUEST_DEACTIVATE_DATA_CALL: return "DEACTIVATE_DATA_CALL";
3000 case RIL_REQUEST_QUERY_FACILITY_LOCK: return "QUERY_FACILITY_LOCK";
3001 case RIL_REQUEST_SET_FACILITY_LOCK: return "SET_FACILITY_LOCK";
3002 case RIL_REQUEST_CHANGE_BARRING_PASSWORD: return "CHANGE_BARRING_PASSWORD";
3003 case RIL_REQUEST_QUERY_NETWORK_SELECTION_MODE: return "QUERY_NETWORK_SELECTION_MODE";
3004 case RIL_REQUEST_SET_NETWORK_SELECTION_AUTOMATIC: return "SET_NETWORK_SELECTION_AUTOMATIC";
3005 case RIL_REQUEST_SET_NETWORK_SELECTION_MANUAL: return "SET_NETWORK_SELECTION_MANUAL";
3006 case RIL_REQUEST_QUERY_AVAILABLE_NETWORKS : return "QUERY_AVAILABLE_NETWORKS ";
3007 case RIL_REQUEST_DTMF_START: return "DTMF_START";
3008 case RIL_REQUEST_DTMF_STOP: return "DTMF_STOP";
3009 case RIL_REQUEST_BASEBAND_VERSION: return "BASEBAND_VERSION";
3010 case RIL_REQUEST_SEPARATE_CONNECTION: return "SEPARATE_CONNECTION";
3011 case RIL_REQUEST_SET_PREFERRED_NETWORK_TYPE: return "SET_PREFERRED_NETWORK_TYPE";
3012 case RIL_REQUEST_GET_PREFERRED_NETWORK_TYPE: return "GET_PREFERRED_NETWORK_TYPE";
3013 case RIL_REQUEST_GET_NEIGHBORING_CELL_IDS: return "GET_NEIGHBORING_CELL_IDS";
3014 case RIL_REQUEST_SET_MUTE: return "SET_MUTE";
3015 case RIL_REQUEST_GET_MUTE: return "GET_MUTE";
3016 case RIL_REQUEST_QUERY_CLIP: return "QUERY_CLIP";
3017 case RIL_REQUEST_LAST_DATA_CALL_FAIL_CAUSE: return "LAST_DATA_CALL_FAIL_CAUSE";
3018 case RIL_REQUEST_DATA_CALL_LIST: return "DATA_CALL_LIST";
3019 case RIL_REQUEST_RESET_RADIO: return "RESET_RADIO";
3020 case RIL_REQUEST_OEM_HOOK_RAW: return "OEM_HOOK_RAW";
3021 case RIL_REQUEST_OEM_HOOK_STRINGS: return "OEM_HOOK_STRINGS";
3022 case RIL_REQUEST_SET_BAND_MODE: return "SET_BAND_MODE";
3023 case RIL_REQUEST_QUERY_AVAILABLE_BAND_MODE: return "QUERY_AVAILABLE_BAND_MODE";
3024 case RIL_REQUEST_STK_GET_PROFILE: return "STK_GET_PROFILE";
3025 case RIL_REQUEST_STK_SET_PROFILE: return "STK_SET_PROFILE";
3026 case RIL_REQUEST_STK_SEND_ENVELOPE_COMMAND: return "STK_SEND_ENVELOPE_COMMAND";
3027 case RIL_REQUEST_STK_SEND_TERMINAL_RESPONSE: return "STK_SEND_TERMINAL_RESPONSE";
3028 case RIL_REQUEST_STK_HANDLE_CALL_SETUP_REQUESTED_FROM_SIM: return "STK_HANDLE_CALL_SETUP_REQUESTED_FROM_SIM";
3029 case RIL_REQUEST_SCREEN_STATE: return "SCREEN_STATE";
3030 case RIL_REQUEST_EXPLICIT_CALL_TRANSFER: return "EXPLICIT_CALL_TRANSFER";
3031 case RIL_REQUEST_SET_LOCATION_UPDATES: return "SET_LOCATION_UPDATES";
3032 case RIL_REQUEST_CDMA_SET_SUBSCRIPTION:return"CDMA_SET_SUBSCRIPTION";
3033 case RIL_REQUEST_CDMA_SET_ROAMING_PREFERENCE:return"CDMA_SET_ROAMING_PREFERENCE";
3034 case RIL_REQUEST_CDMA_QUERY_ROAMING_PREFERENCE:return"CDMA_QUERY_ROAMING_PREFERENCE";
3035 case RIL_REQUEST_SET_TTY_MODE:return"SET_TTY_MODE";
3036 case RIL_REQUEST_QUERY_TTY_MODE:return"QUERY_TTY_MODE";
3037 case RIL_REQUEST_CDMA_SET_PREFERRED_VOICE_PRIVACY_MODE:return"CDMA_SET_PREFERRED_VOICE_PRIVACY_MODE";
3038 case RIL_REQUEST_CDMA_QUERY_PREFERRED_VOICE_PRIVACY_MODE:return"CDMA_QUERY_PREFERRED_VOICE_PRIVACY_MODE";
3039 case RIL_REQUEST_CDMA_FLASH:return"CDMA_FLASH";
3040 case RIL_REQUEST_CDMA_BURST_DTMF:return"CDMA_BURST_DTMF";
3041 case RIL_REQUEST_CDMA_SEND_SMS:return"CDMA_SEND_SMS";
3042 case RIL_REQUEST_CDMA_SMS_ACKNOWLEDGE:return"CDMA_SMS_ACKNOWLEDGE";
3043 case RIL_REQUEST_GSM_GET_BROADCAST_SMS_CONFIG:return"GSM_GET_BROADCAST_SMS_CONFIG";
3044 case RIL_REQUEST_GSM_SET_BROADCAST_SMS_CONFIG:return"GSM_SET_BROADCAST_SMS_CONFIG";
3045 case RIL_REQUEST_CDMA_GET_BROADCAST_SMS_CONFIG:return "CDMA_GET_BROADCAST_SMS_CONFIG";
3046 case RIL_REQUEST_CDMA_SET_BROADCAST_SMS_CONFIG:return "CDMA_SET_BROADCAST_SMS_CONFIG";
3047 case RIL_REQUEST_CDMA_SMS_BROADCAST_ACTIVATION:return "CDMA_SMS_BROADCAST_ACTIVATION";
3048 case RIL_REQUEST_CDMA_VALIDATE_AND_WRITE_AKEY: return"CDMA_VALIDATE_AND_WRITE_AKEY";
3049 case RIL_REQUEST_CDMA_SUBSCRIPTION: return"CDMA_SUBSCRIPTION";
3050 case RIL_REQUEST_CDMA_WRITE_SMS_TO_RUIM: return "CDMA_WRITE_SMS_TO_RUIM";
3051 case RIL_REQUEST_CDMA_DELETE_SMS_ON_RUIM: return "CDMA_DELETE_SMS_ON_RUIM";
3052 case RIL_REQUEST_DEVICE_IDENTITY: return "DEVICE_IDENTITY";
3053 case RIL_REQUEST_EXIT_EMERGENCY_CALLBACK_MODE: return "EXIT_EMERGENCY_CALLBACK_MODE";
3054 case RIL_REQUEST_GET_SMSC_ADDRESS: return "GET_SMSC_ADDRESS";
3055 case RIL_REQUEST_SET_SMSC_ADDRESS: return "SET_SMSC_ADDRESS";
3056 case RIL_REQUEST_REPORT_SMS_MEMORY_STATUS: return "REPORT_SMS_MEMORY_STATUS";
3057 case RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED: return "UNSOL_RESPONSE_RADIO_STATE_CHANGED";
3058 case RIL_UNSOL_RESPONSE_CALL_STATE_CHANGED: return "UNSOL_RESPONSE_CALL_STATE_CHANGED";
3059 case RIL_UNSOL_RESPONSE_NETWORK_STATE_CHANGED: return "UNSOL_RESPONSE_NETWORK_STATE_CHANGED";
3060 case RIL_UNSOL_RESPONSE_NEW_SMS: return "UNSOL_RESPONSE_NEW_SMS";
3061 case RIL_UNSOL_RESPONSE_NEW_SMS_STATUS_REPORT: return "UNSOL_RESPONSE_NEW_SMS_STATUS_REPORT";
3062 case RIL_UNSOL_RESPONSE_NEW_SMS_ON_SIM: return "UNSOL_RESPONSE_NEW_SMS_ON_SIM";
3063 case RIL_UNSOL_ON_USSD: return "UNSOL_ON_USSD";
3064 case RIL_UNSOL_ON_USSD_REQUEST: return "UNSOL_ON_USSD_REQUEST(obsolete)";
3065 case RIL_UNSOL_NITZ_TIME_RECEIVED: return "UNSOL_NITZ_TIME_RECEIVED";
3066 case RIL_UNSOL_SIGNAL_STRENGTH: return "UNSOL_SIGNAL_STRENGTH";
3067 case RIL_UNSOL_STK_SESSION_END: return "UNSOL_STK_SESSION_END";
3068 case RIL_UNSOL_STK_PROACTIVE_COMMAND: return "UNSOL_STK_PROACTIVE_COMMAND";
3069 case RIL_UNSOL_STK_EVENT_NOTIFY: return "UNSOL_STK_EVENT_NOTIFY";
3070 case RIL_UNSOL_STK_CALL_SETUP: return "UNSOL_STK_CALL_SETUP";
3071 case RIL_UNSOL_SIM_SMS_STORAGE_FULL: return "UNSOL_SIM_SMS_STORAGE_FUL";
3072 case RIL_UNSOL_SIM_REFRESH: return "UNSOL_SIM_REFRESH";
3073 case RIL_UNSOL_DATA_CALL_LIST_CHANGED: return "UNSOL_DATA_CALL_LIST_CHANGED";
3074 case RIL_UNSOL_CALL_RING: return "UNSOL_CALL_RING";
3075 case RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED: return "UNSOL_RESPONSE_SIM_STATUS_CHANGED";
3076 case RIL_UNSOL_RESPONSE_CDMA_NEW_SMS: return "UNSOL_NEW_CDMA_SMS";
3077 case RIL_UNSOL_RESPONSE_NEW_BROADCAST_SMS: return "UNSOL_NEW_BROADCAST_SMS";
3078 case RIL_UNSOL_CDMA_RUIM_SMS_STORAGE_FULL: return "UNSOL_CDMA_RUIM_SMS_STORAGE_FULL";
3079 case RIL_UNSOL_RESTRICTED_STATE_CHANGED: return "UNSOL_RESTRICTED_STATE_CHANGED";
3080 case RIL_UNSOL_ENTER_EMERGENCY_CALLBACK_MODE: return "UNSOL_ENTER_EMERGENCY_CALLBACK_MODE";
3081 case RIL_UNSOL_CDMA_CALL_WAITING: return "UNSOL_CDMA_CALL_WAITING";
3082 case RIL_UNSOL_CDMA_OTA_PROVISION_STATUS: return "UNSOL_CDMA_OTA_PROVISION_STATUS";
3083 case RIL_UNSOL_CDMA_INFO_REC: return "UNSOL_CDMA_INFO_REC";
3084 case RIL_UNSOL_OEM_HOOK_RAW: return "UNSOL_OEM_HOOK_RAW";
3085 case RIL_UNSOL_RINGBACK_TONE: return "UNSOL_RINGBACK_TONE";
3086 default: return "<unknown request>";
3090 } /* namespace android */