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      1 /*
      2  * Copyright (C) 2006 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 #ifndef ANDROID_RIL_H
     18 #define ANDROID_RIL_H 1
     19 
     20 #include <stdlib.h>
     21 #ifndef FEATURE_UNIT_TEST
     22 #include <sys/time.h>
     23 #endif /* !FEATURE_UNIT_TEST */
     24 
     25 #ifdef __cplusplus
     26 extern "C" {
     27 #endif
     28 
     29 #define RIL_VERSION 7     /* Current version */
     30 #define RIL_VERSION_MIN 6 /* Minimum RIL_VERSION supported */
     31 
     32 #define CDMA_ALPHA_INFO_BUFFER_LENGTH 64
     33 #define CDMA_NUMBER_INFO_BUFFER_LENGTH 81
     34 
     35 typedef void * RIL_Token;
     36 
     37 typedef enum {
     38     RIL_E_SUCCESS = 0,
     39     RIL_E_RADIO_NOT_AVAILABLE = 1,     /* If radio did not start or is resetting */
     40     RIL_E_GENERIC_FAILURE = 2,
     41     RIL_E_PASSWORD_INCORRECT = 3,      /* for PIN/PIN2 methods only! */
     42     RIL_E_SIM_PIN2 = 4,                /* Operation requires SIM PIN2 to be entered */
     43     RIL_E_SIM_PUK2 = 5,                /* Operation requires SIM PIN2 to be entered */
     44     RIL_E_REQUEST_NOT_SUPPORTED = 6,
     45     RIL_E_CANCELLED = 7,
     46     RIL_E_OP_NOT_ALLOWED_DURING_VOICE_CALL = 8, /* data ops are not allowed during voice
     47                                                    call on a Class C GPRS device */
     48     RIL_E_OP_NOT_ALLOWED_BEFORE_REG_TO_NW = 9,  /* data ops are not allowed before device
     49                                                    registers in network */
     50     RIL_E_SMS_SEND_FAIL_RETRY = 10,             /* fail to send sms and need retry */
     51     RIL_E_SIM_ABSENT = 11,                      /* fail to set the location where CDMA subscription
     52                                                    shall be retrieved because of SIM or RUIM
     53                                                    card absent */
     54     RIL_E_SUBSCRIPTION_NOT_AVAILABLE = 12,      /* fail to find CDMA subscription from specified
     55                                                    location */
     56     RIL_E_MODE_NOT_SUPPORTED = 13,              /* HW does not support preferred network type */
     57     RIL_E_FDN_CHECK_FAILURE = 14,               /* command failed because recipient is not on FDN list */
     58     RIL_E_ILLEGAL_SIM_OR_ME = 15                /* network selection failed due to
     59                                                    illegal SIM or ME */
     60 } RIL_Errno;
     61 
     62 typedef enum {
     63     RIL_CALL_ACTIVE = 0,
     64     RIL_CALL_HOLDING = 1,
     65     RIL_CALL_DIALING = 2,    /* MO call only */
     66     RIL_CALL_ALERTING = 3,   /* MO call only */
     67     RIL_CALL_INCOMING = 4,   /* MT call only */
     68     RIL_CALL_WAITING = 5     /* MT call only */
     69 } RIL_CallState;
     70 
     71 typedef enum {
     72     RADIO_STATE_OFF = 0,                   /* Radio explictly powered off (eg CFUN=0) */
     73     RADIO_STATE_UNAVAILABLE = 1,           /* Radio unavailable (eg, resetting or not booted) */
     74     /* States 2-9 below are deprecated. Just leaving them here for backward compatibility. */
     75     RADIO_STATE_SIM_NOT_READY = 2,         /* Radio is on, but the SIM interface is not ready */
     76     RADIO_STATE_SIM_LOCKED_OR_ABSENT = 3,  /* SIM PIN locked, PUK required, network
     77                                               personalization locked, or SIM absent */
     78     RADIO_STATE_SIM_READY = 4,             /* Radio is on and SIM interface is available */
     79     RADIO_STATE_RUIM_NOT_READY = 5,        /* Radio is on, but the RUIM interface is not ready */
     80     RADIO_STATE_RUIM_READY = 6,            /* Radio is on and the RUIM interface is available */
     81     RADIO_STATE_RUIM_LOCKED_OR_ABSENT = 7, /* RUIM PIN locked, PUK required, network
     82                                               personalization locked, or RUIM absent */
     83     RADIO_STATE_NV_NOT_READY = 8,          /* Radio is on, but the NV interface is not available */
     84     RADIO_STATE_NV_READY = 9,              /* Radio is on and the NV interface is available */
     85     RADIO_STATE_ON = 10                    /* Radio is on */
     86 } RIL_RadioState;
     87 
     88 typedef enum {
     89     RADIO_TECH_UNKNOWN = 0,
     90     RADIO_TECH_GPRS = 1,
     91     RADIO_TECH_EDGE = 2,
     92     RADIO_TECH_UMTS = 3,
     93     RADIO_TECH_IS95A = 4,
     94     RADIO_TECH_IS95B = 5,
     95     RADIO_TECH_1xRTT =  6,
     96     RADIO_TECH_EVDO_0 = 7,
     97     RADIO_TECH_EVDO_A = 8,
     98     RADIO_TECH_HSDPA = 9,
     99     RADIO_TECH_HSUPA = 10,
    100     RADIO_TECH_HSPA = 11,
    101     RADIO_TECH_EVDO_B = 12,
    102     RADIO_TECH_EHRPD = 13,
    103     RADIO_TECH_LTE = 14,
    104     RADIO_TECH_HSPAP = 15, // HSPA+
    105     RADIO_TECH_GSM = 16 // Only supports voice
    106 } RIL_RadioTechnology;
    107 
    108 // Do we want to split Data from Voice and the use
    109 // RIL_RadioTechnology for get/setPreferredVoice/Data ?
    110 typedef enum {
    111     PREF_NET_TYPE_GSM_WCDMA                = 0, /* GSM/WCDMA (WCDMA preferred) */
    112     PREF_NET_TYPE_GSM_ONLY                 = 1, /* GSM only */
    113     PREF_NET_TYPE_WCDMA                    = 2, /* WCDMA  */
    114     PREF_NET_TYPE_GSM_WCDMA_AUTO           = 3, /* GSM/WCDMA (auto mode, according to PRL) */
    115     PREF_NET_TYPE_CDMA_EVDO_AUTO           = 4, /* CDMA and EvDo (auto mode, according to PRL) */
    116     PREF_NET_TYPE_CDMA_ONLY                = 5, /* CDMA only */
    117     PREF_NET_TYPE_EVDO_ONLY                = 6, /* EvDo only */
    118     PREF_NET_TYPE_GSM_WCDMA_CDMA_EVDO_AUTO = 7, /* GSM/WCDMA, CDMA, and EvDo (auto mode, according to PRL) */
    119     PREF_NET_TYPE_LTE_CDMA_EVDO            = 8, /* LTE, CDMA and EvDo */
    120     PREF_NET_TYPE_LTE_GSM_WCDMA            = 9, /* LTE, GSM/WCDMA */
    121     PREF_NET_TYPE_LTE_CMDA_EVDO_GSM_WCDMA  = 10, /* LTE, CDMA, EvDo, GSM/WCDMA */
    122     PREF_NET_TYPE_LTE_ONLY                 = 11  /* LTE only */
    123 } RIL_PreferredNetworkType;
    124 
    125 /* Source for cdma subscription */
    126 typedef enum {
    127    CDMA_SUBSCRIPTION_SOURCE_RUIM_SIM = 0,
    128    CDMA_SUBSCRIPTION_SOURCE_NV = 1
    129 } RIL_CdmaSubscriptionSource;
    130 
    131 /* User-to-User signaling Info activation types derived from 3GPP 23.087 v8.0 */
    132 typedef enum {
    133     RIL_UUS_TYPE1_IMPLICIT = 0,
    134     RIL_UUS_TYPE1_REQUIRED = 1,
    135     RIL_UUS_TYPE1_NOT_REQUIRED = 2,
    136     RIL_UUS_TYPE2_REQUIRED = 3,
    137     RIL_UUS_TYPE2_NOT_REQUIRED = 4,
    138     RIL_UUS_TYPE3_REQUIRED = 5,
    139     RIL_UUS_TYPE3_NOT_REQUIRED = 6
    140 } RIL_UUS_Type;
    141 
    142 /* User-to-User Signaling Information data coding schemes. Possible values for
    143  * Octet 3 (Protocol Discriminator field) in the UUIE. The values have been
    144  * specified in section 10.5.4.25 of 3GPP TS 24.008 */
    145 typedef enum {
    146     RIL_UUS_DCS_USP = 0,          /* User specified protocol */
    147     RIL_UUS_DCS_OSIHLP = 1,       /* OSI higher layer protocol */
    148     RIL_UUS_DCS_X244 = 2,         /* X.244 */
    149     RIL_UUS_DCS_RMCF = 3,         /* Reserved for system mangement
    150                                      convergence function */
    151     RIL_UUS_DCS_IA5c = 4          /* IA5 characters */
    152 } RIL_UUS_DCS;
    153 
    154 /* User-to-User Signaling Information defined in 3GPP 23.087 v8.0
    155  * This data is passed in RIL_ExtensionRecord and rec contains this
    156  * structure when type is RIL_UUS_INFO_EXT_REC */
    157 typedef struct {
    158   RIL_UUS_Type    uusType;    /* UUS Type */
    159   RIL_UUS_DCS     uusDcs;     /* UUS Data Coding Scheme */
    160   int             uusLength;  /* Length of UUS Data */
    161   char *          uusData;    /* UUS Data */
    162 } RIL_UUS_Info;
    163 
    164 /* CDMA Signal Information Record as defined in C.S0005 section 3.7.5.5 */
    165 typedef struct {
    166   char isPresent;    /* non-zero if signal information record is present */
    167   char signalType;   /* as defined 3.7.5.5-1 */
    168   char alertPitch;   /* as defined 3.7.5.5-2 */
    169   char signal;       /* as defined 3.7.5.5-3, 3.7.5.5-4 or 3.7.5.5-5 */
    170 } RIL_CDMA_SignalInfoRecord;
    171 
    172 typedef struct {
    173     RIL_CallState   state;
    174     int             index;      /* Connection Index for use with, eg, AT+CHLD */
    175     int             toa;        /* type of address, eg 145 = intl */
    176     char            isMpty;     /* nonzero if is mpty call */
    177     char            isMT;       /* nonzero if call is mobile terminated */
    178     char            als;        /* ALS line indicator if available
    179                                    (0 = line 1) */
    180     char            isVoice;    /* nonzero if this is is a voice call */
    181     char            isVoicePrivacy;     /* nonzero if CDMA voice privacy mode is active */
    182     char *          number;     /* Remote party number */
    183     int             numberPresentation; /* 0=Allowed, 1=Restricted, 2=Not Specified/Unknown 3=Payphone */
    184     char *          name;       /* Remote party name */
    185     int             namePresentation; /* 0=Allowed, 1=Restricted, 2=Not Specified/Unknown 3=Payphone */
    186     RIL_UUS_Info *  uusInfo;    /* NULL or Pointer to User-User Signaling Information */
    187 } RIL_Call;
    188 
    189 /* Deprecated, use RIL_Data_Call_Response_v6 */
    190 typedef struct {
    191     int             cid;        /* Context ID, uniquely identifies this call */
    192     int             active;     /* 0=inactive, 1=active/physical link down, 2=active/physical link up */
    193     char *          type;       /* One of the PDP_type values in TS 27.007 section 10.1.1.
    194                                    For example, "IP", "IPV6", "IPV4V6", or "PPP". */
    195     char *          apn;        /* ignored */
    196     char *          address;    /* An address, e.g., "192.0.1.3" or "2001:db8::1". */
    197 } RIL_Data_Call_Response_v4;
    198 
    199 /*
    200  * Returned by RIL_REQUEST_SETUP_DATA_CALL, RIL_REQUEST_DATA_CALL_LIST
    201  * and RIL_UNSOL_DATA_CALL_LIST_CHANGED, on error status != 0.
    202  */
    203 typedef struct {
    204     int             status;     /* A RIL_DataCallFailCause, 0 which is PDP_FAIL_NONE if no error */
    205     int             suggestedRetryTime; /* If status != 0, this fields indicates the suggested retry
    206                                            back-off timer value RIL wants to override the one
    207                                            pre-configured in FW.
    208                                            The unit is miliseconds.
    209                                            The value < 0 means no value is suggested.
    210                                            The value 0 means retry should be done ASAP.
    211                                            The value of MAX_INT(0x7fffffff) means no retry. */
    212     int             cid;        /* Context ID, uniquely identifies this call */
    213     int             active;     /* 0=inactive, 1=active/physical link down, 2=active/physical link up */
    214     char *          type;       /* One of the PDP_type values in TS 27.007 section 10.1.1.
    215                                    For example, "IP", "IPV6", "IPV4V6", or "PPP". If status is
    216                                    PDP_FAIL_ONLY_SINGLE_BEARER_ALLOWED this is the type supported
    217                                    such as "IP" or "IPV6" */
    218     char *          ifname;     /* The network interface name */
    219     char *          addresses;  /* A space-delimited list of addresses with optional "/" prefix length,
    220                                    e.g., "192.0.1.3" or "192.0.1.11/16 2001:db8::1/64".
    221                                    May not be empty, typically 1 IPv4 or 1 IPv6 or
    222                                    one of each. If the prefix length is absent the addresses
    223                                    are assumed to be point to point with IPv4 having a prefix
    224                                    length of 32 and IPv6 128. */
    225     char *          dnses;      /* A space-delimited list of DNS server addresses,
    226                                    e.g., "192.0.1.3" or "192.0.1.11 2001:db8::1".
    227                                    May be empty. */
    228     char *          gateways;   /* A space-delimited list of default gateway addresses,
    229                                    e.g., "192.0.1.3" or "192.0.1.11 2001:db8::1".
    230                                    May be empty in which case the addresses represent point
    231                                    to point connections. */
    232 } RIL_Data_Call_Response_v6;
    233 
    234 typedef struct {
    235     int messageRef;   /* TP-Message-Reference for GSM,
    236                          and BearerData MessageId for CDMA
    237                          (See 3GPP2 C.S0015-B, v2.0, table 4.5-1). */
    238     char *ackPDU;     /* or NULL if n/a */
    239     int errorCode;    /* See 3GPP 27.005, 3.2.5 for GSM/UMTS,
    240                          3GPP2 N.S0005 (IS-41C) Table 171 for CDMA,
    241                          -1 if unknown or not applicable*/
    242 } RIL_SMS_Response;
    243 
    244 /** Used by RIL_REQUEST_WRITE_SMS_TO_SIM */
    245 typedef struct {
    246     int status;     /* Status of message.  See TS 27.005 3.1, "<stat>": */
    247                     /*      0 = "REC UNREAD"    */
    248                     /*      1 = "REC READ"      */
    249                     /*      2 = "STO UNSENT"    */
    250                     /*      3 = "STO SENT"      */
    251     char * pdu;     /* PDU of message to write, as an ASCII hex string less the SMSC address,
    252                        the TP-layer length is "strlen(pdu)/2". */
    253     char * smsc;    /* SMSC address in GSM BCD format prefixed by a length byte
    254                        (as expected by TS 27.005) or NULL for default SMSC */
    255 } RIL_SMS_WriteArgs;
    256 
    257 /** Used by RIL_REQUEST_DIAL */
    258 typedef struct {
    259     char * address;
    260     int clir;
    261             /* (same as 'n' paremeter in TS 27.007 7.7 "+CLIR"
    262              * clir == 0 on "use subscription default value"
    263              * clir == 1 on "CLIR invocation" (restrict CLI presentation)
    264              * clir == 2 on "CLIR suppression" (allow CLI presentation)
    265              */
    266     RIL_UUS_Info *  uusInfo;    /* NULL or Pointer to User-User Signaling Information */
    267 } RIL_Dial;
    268 
    269 typedef struct {
    270     int command;    /* one of the commands listed for TS 27.007 +CRSM*/
    271     int fileid;     /* EF id */
    272     char *path;     /* "pathid" from TS 27.007 +CRSM command.
    273                        Path is in hex asciii format eg "7f205f70"
    274                        Path must always be provided.
    275                      */
    276     int p1;
    277     int p2;
    278     int p3;
    279     char *data;     /* May be NULL*/
    280     char *pin2;     /* May be NULL*/
    281 } RIL_SIM_IO_v5;
    282 
    283 typedef struct {
    284     int command;    /* one of the commands listed for TS 27.007 +CRSM*/
    285     int fileid;     /* EF id */
    286     char *path;     /* "pathid" from TS 27.007 +CRSM command.
    287                        Path is in hex asciii format eg "7f205f70"
    288                        Path must always be provided.
    289                      */
    290     int p1;
    291     int p2;
    292     int p3;
    293     char *data;     /* May be NULL*/
    294     char *pin2;     /* May be NULL*/
    295     char *aidPtr;   /* AID value, See ETSI 102.221 8.1 and 101.220 4, NULL if no value. */
    296 } RIL_SIM_IO_v6;
    297 
    298 typedef struct {
    299     int sw1;
    300     int sw2;
    301     char *simResponse;  /* In hex string format ([a-fA-F0-9]*). */
    302 } RIL_SIM_IO_Response;
    303 
    304 /* See also com.android.internal.telephony.gsm.CallForwardInfo */
    305 
    306 typedef struct {
    307     int             status;     /*
    308                                  * For RIL_REQUEST_QUERY_CALL_FORWARD_STATUS
    309                                  * status 1 = active, 0 = not active
    310                                  *
    311                                  * For RIL_REQUEST_SET_CALL_FORWARD:
    312                                  * status is:
    313                                  * 0 = disable
    314                                  * 1 = enable
    315                                  * 2 = interrogate
    316                                  * 3 = registeration
    317                                  * 4 = erasure
    318                                  */
    319 
    320     int             reason;      /* from TS 27.007 7.11 "reason" */
    321     int             serviceClass;/* From 27.007 +CCFC/+CLCK "class"
    322                                     See table for Android mapping from
    323                                     MMI service code
    324                                     0 means user doesn't input class */
    325     int             toa;         /* "type" from TS 27.007 7.11 */
    326     char *          number;      /* "number" from TS 27.007 7.11. May be NULL */
    327     int             timeSeconds; /* for CF no reply only */
    328 }RIL_CallForwardInfo;
    329 
    330 typedef struct {
    331    char * cid;         /* Combination of LAC and Cell Id in 32 bits in GSM.
    332                         * Upper 16 bits is LAC and lower 16 bits
    333                         * is CID (as described in TS 27.005)
    334                         * Primary Scrambling Code (as described in TS 25.331)
    335                         *         in 9 bits in UMTS
    336                         * Valid values are hexadecimal 0x0000 - 0xffffffff.
    337                         */
    338    int    rssi;        /* Received RSSI in GSM,
    339                         * Level index of CPICH Received Signal Code Power in UMTS
    340                         */
    341 } RIL_NeighboringCell;
    342 
    343 /* See RIL_REQUEST_LAST_CALL_FAIL_CAUSE */
    344 typedef enum {
    345     CALL_FAIL_UNOBTAINABLE_NUMBER = 1,
    346     CALL_FAIL_NORMAL = 16,
    347     CALL_FAIL_BUSY = 17,
    348     CALL_FAIL_CONGESTION = 34,
    349     CALL_FAIL_ACM_LIMIT_EXCEEDED = 68,
    350     CALL_FAIL_CALL_BARRED = 240,
    351     CALL_FAIL_FDN_BLOCKED = 241,
    352     CALL_FAIL_IMSI_UNKNOWN_IN_VLR = 242,
    353     CALL_FAIL_IMEI_NOT_ACCEPTED = 243,
    354     CALL_FAIL_CDMA_LOCKED_UNTIL_POWER_CYCLE = 1000,
    355     CALL_FAIL_CDMA_DROP = 1001,
    356     CALL_FAIL_CDMA_INTERCEPT = 1002,
    357     CALL_FAIL_CDMA_REORDER = 1003,
    358     CALL_FAIL_CDMA_SO_REJECT = 1004,
    359     CALL_FAIL_CDMA_RETRY_ORDER = 1005,
    360     CALL_FAIL_CDMA_ACCESS_FAILURE = 1006,
    361     CALL_FAIL_CDMA_PREEMPTED = 1007,
    362     CALL_FAIL_CDMA_NOT_EMERGENCY = 1008, /* For non-emergency number dialed
    363                                             during emergency callback mode */
    364     CALL_FAIL_CDMA_ACCESS_BLOCKED = 1009, /* CDMA network access probes blocked */
    365     CALL_FAIL_ERROR_UNSPECIFIED = 0xffff
    366 } RIL_LastCallFailCause;
    367 
    368 /* See RIL_REQUEST_LAST_DATA_CALL_FAIL_CAUSE */
    369 typedef enum {
    370     PDP_FAIL_NONE = 0, /* No error, connection ok */
    371 
    372     /* an integer cause code defined in TS 24.008
    373        section 6.1.3.1.3 or TS 24.301 Release 8+ Annex B.
    374        If the implementation does not have access to the exact cause codes,
    375        then it should return one of the following values,
    376        as the UI layer needs to distinguish these
    377        cases for error notification and potential retries. */
    378     PDP_FAIL_OPERATOR_BARRED = 0x08,               /* no retry */
    379     PDP_FAIL_INSUFFICIENT_RESOURCES = 0x1A,
    380     PDP_FAIL_MISSING_UKNOWN_APN = 0x1B,            /* no retry */
    381     PDP_FAIL_UNKNOWN_PDP_ADDRESS_TYPE = 0x1C,      /* no retry */
    382     PDP_FAIL_USER_AUTHENTICATION = 0x1D,           /* no retry */
    383     PDP_FAIL_ACTIVATION_REJECT_GGSN = 0x1E,        /* no retry */
    384     PDP_FAIL_ACTIVATION_REJECT_UNSPECIFIED = 0x1F,
    385     PDP_FAIL_SERVICE_OPTION_NOT_SUPPORTED = 0x20,  /* no retry */
    386     PDP_FAIL_SERVICE_OPTION_NOT_SUBSCRIBED = 0x21, /* no retry */
    387     PDP_FAIL_SERVICE_OPTION_OUT_OF_ORDER = 0x22,
    388     PDP_FAIL_NSAPI_IN_USE = 0x23,                  /* no retry */
    389     PDP_FAIL_ONLY_IPV4_ALLOWED = 0x32,             /* no retry */
    390     PDP_FAIL_ONLY_IPV6_ALLOWED = 0x33,             /* no retry */
    391     PDP_FAIL_ONLY_SINGLE_BEARER_ALLOWED = 0x34,
    392     PDP_FAIL_PROTOCOL_ERRORS   = 0x6F,             /* no retry */
    393 
    394     /* Not mentioned in the specification */
    395     PDP_FAIL_VOICE_REGISTRATION_FAIL = -1,
    396     PDP_FAIL_DATA_REGISTRATION_FAIL = -2,
    397 
    398    /* reasons for data call drop - network/modem disconnect */
    399     PDP_FAIL_SIGNAL_LOST = -3,            /* no retry */
    400     PDP_FAIL_PREF_RADIO_TECH_CHANGED = -4,/* preferred technology has changed, should retry
    401                                              with parameters appropriate for new technology */
    402     PDP_FAIL_RADIO_POWER_OFF = -5,        /* data call was disconnected because radio was resetting,
    403                                              powered off - no retry */
    404     PDP_FAIL_TETHERED_CALL_ACTIVE = -6,   /* data call was disconnected by modem because tethered
    405                                              mode was up on same APN/data profile - no retry until
    406                                              tethered call is off */
    407 
    408     PDP_FAIL_ERROR_UNSPECIFIED = 0xffff,  /* retry silently */
    409 } RIL_DataCallFailCause;
    410 
    411 /* See RIL_REQUEST_SETUP_DATA_CALL */
    412 typedef enum {
    413     RIL_DATA_PROFILE_DEFAULT    = 0,
    414     RIL_DATA_PROFILE_TETHERED   = 1,
    415     RIL_DATA_PROFILE_OEM_BASE   = 1000    /* Start of OEM-specific profiles */
    416 } RIL_DataProfile;
    417 
    418 /* Used by RIL_UNSOL_SUPP_SVC_NOTIFICATION */
    419 typedef struct {
    420     int     notificationType;   /*
    421                                  * 0 = MO intermediate result code
    422                                  * 1 = MT unsolicited result code
    423                                  */
    424     int     code;               /* See 27.007 7.17
    425                                    "code1" for MO
    426                                    "code2" for MT. */
    427     int     index;              /* CUG index. See 27.007 7.17. */
    428     int     type;               /* "type" from 27.007 7.17 (MT only). */
    429     char *  number;             /* "number" from 27.007 7.17
    430                                    (MT only, may be NULL). */
    431 } RIL_SuppSvcNotification;
    432 
    433 #define RIL_CARD_MAX_APPS     8
    434 
    435 typedef enum {
    436     RIL_CARDSTATE_ABSENT   = 0,
    437     RIL_CARDSTATE_PRESENT  = 1,
    438     RIL_CARDSTATE_ERROR    = 2
    439 } RIL_CardState;
    440 
    441 typedef enum {
    442     RIL_PERSOSUBSTATE_UNKNOWN                   = 0, /* initial state */
    443     RIL_PERSOSUBSTATE_IN_PROGRESS               = 1, /* in between each lock transition */
    444     RIL_PERSOSUBSTATE_READY                     = 2, /* when either SIM or RUIM Perso is finished
    445                                                         since each app can only have 1 active perso
    446                                                         involved */
    447     RIL_PERSOSUBSTATE_SIM_NETWORK               = 3,
    448     RIL_PERSOSUBSTATE_SIM_NETWORK_SUBSET        = 4,
    449     RIL_PERSOSUBSTATE_SIM_CORPORATE             = 5,
    450     RIL_PERSOSUBSTATE_SIM_SERVICE_PROVIDER      = 6,
    451     RIL_PERSOSUBSTATE_SIM_SIM                   = 7,
    452     RIL_PERSOSUBSTATE_SIM_NETWORK_PUK           = 8, /* The corresponding perso lock is blocked */
    453     RIL_PERSOSUBSTATE_SIM_NETWORK_SUBSET_PUK    = 9,
    454     RIL_PERSOSUBSTATE_SIM_CORPORATE_PUK         = 10,
    455     RIL_PERSOSUBSTATE_SIM_SERVICE_PROVIDER_PUK  = 11,
    456     RIL_PERSOSUBSTATE_SIM_SIM_PUK               = 12,
    457     RIL_PERSOSUBSTATE_RUIM_NETWORK1             = 13,
    458     RIL_PERSOSUBSTATE_RUIM_NETWORK2             = 14,
    459     RIL_PERSOSUBSTATE_RUIM_HRPD                 = 15,
    460     RIL_PERSOSUBSTATE_RUIM_CORPORATE            = 16,
    461     RIL_PERSOSUBSTATE_RUIM_SERVICE_PROVIDER     = 17,
    462     RIL_PERSOSUBSTATE_RUIM_RUIM                 = 18,
    463     RIL_PERSOSUBSTATE_RUIM_NETWORK1_PUK         = 19, /* The corresponding perso lock is blocked */
    464     RIL_PERSOSUBSTATE_RUIM_NETWORK2_PUK         = 20,
    465     RIL_PERSOSUBSTATE_RUIM_HRPD_PUK             = 21,
    466     RIL_PERSOSUBSTATE_RUIM_CORPORATE_PUK        = 22,
    467     RIL_PERSOSUBSTATE_RUIM_SERVICE_PROVIDER_PUK = 23,
    468     RIL_PERSOSUBSTATE_RUIM_RUIM_PUK             = 24
    469 } RIL_PersoSubstate;
    470 
    471 typedef enum {
    472     RIL_APPSTATE_UNKNOWN               = 0,
    473     RIL_APPSTATE_DETECTED              = 1,
    474     RIL_APPSTATE_PIN                   = 2, /* If PIN1 or UPin is required */
    475     RIL_APPSTATE_PUK                   = 3, /* If PUK1 or Puk for UPin is required */
    476     RIL_APPSTATE_SUBSCRIPTION_PERSO    = 4, /* perso_substate should be look at
    477                                                when app_state is assigned to this value */
    478     RIL_APPSTATE_READY                 = 5
    479 } RIL_AppState;
    480 
    481 typedef enum {
    482     RIL_PINSTATE_UNKNOWN              = 0,
    483     RIL_PINSTATE_ENABLED_NOT_VERIFIED = 1,
    484     RIL_PINSTATE_ENABLED_VERIFIED     = 2,
    485     RIL_PINSTATE_DISABLED             = 3,
    486     RIL_PINSTATE_ENABLED_BLOCKED      = 4,
    487     RIL_PINSTATE_ENABLED_PERM_BLOCKED = 5
    488 } RIL_PinState;
    489 
    490 typedef enum {
    491   RIL_APPTYPE_UNKNOWN = 0,
    492   RIL_APPTYPE_SIM     = 1,
    493   RIL_APPTYPE_USIM    = 2,
    494   RIL_APPTYPE_RUIM    = 3,
    495   RIL_APPTYPE_CSIM    = 4,
    496   RIL_APPTYPE_ISIM    = 5
    497 } RIL_AppType;
    498 
    499 typedef struct
    500 {
    501   RIL_AppType      app_type;
    502   RIL_AppState     app_state;
    503   RIL_PersoSubstate perso_substate; /* applicable only if app_state ==
    504                                        RIL_APPSTATE_SUBSCRIPTION_PERSO */
    505   char             *aid_ptr;        /* null terminated string, e.g., from 0xA0, 0x00 -> 0x41,
    506                                        0x30, 0x30, 0x30 */
    507   char             *app_label_ptr;  /* null terminated string */
    508   int              pin1_replaced;   /* applicable to USIM, CSIM & ISIM */
    509   RIL_PinState     pin1;
    510   RIL_PinState     pin2;
    511 } RIL_AppStatus;
    512 
    513 /* Deprecated, use RIL_CardStatus_v6 */
    514 typedef struct
    515 {
    516   RIL_CardState card_state;
    517   RIL_PinState  universal_pin_state;             /* applicable to USIM and CSIM: RIL_PINSTATE_xxx */
    518   int           gsm_umts_subscription_app_index; /* value < RIL_CARD_MAX_APPS, -1 if none */
    519   int           cdma_subscription_app_index;     /* value < RIL_CARD_MAX_APPS, -1 if none */
    520   int           num_applications;                /* value <= RIL_CARD_MAX_APPS */
    521   RIL_AppStatus applications[RIL_CARD_MAX_APPS];
    522 } RIL_CardStatus_v5;
    523 
    524 typedef struct
    525 {
    526   RIL_CardState card_state;
    527   RIL_PinState  universal_pin_state;             /* applicable to USIM and CSIM: RIL_PINSTATE_xxx */
    528   int           gsm_umts_subscription_app_index; /* value < RIL_CARD_MAX_APPS, -1 if none */
    529   int           cdma_subscription_app_index;     /* value < RIL_CARD_MAX_APPS, -1 if none */
    530   int           ims_subscription_app_index;      /* value < RIL_CARD_MAX_APPS, -1 if none */
    531   int           num_applications;                /* value <= RIL_CARD_MAX_APPS */
    532   RIL_AppStatus applications[RIL_CARD_MAX_APPS];
    533 } RIL_CardStatus_v6;
    534 
    535 /** The result of a SIM refresh, returned in data[0] of RIL_UNSOL_SIM_REFRESH
    536  *      or as part of RIL_SimRefreshResponse_v7
    537  */
    538 typedef enum {
    539     /* A file on SIM has been updated.  data[1] contains the EFID. */
    540     SIM_FILE_UPDATE = 0,
    541     /* SIM initialized.  All files should be re-read. */
    542     SIM_INIT = 1,
    543     /* SIM reset.  SIM power required, SIM may be locked and all files should be re-read. */
    544     SIM_RESET = 2
    545 } RIL_SimRefreshResult;
    546 
    547 typedef struct {
    548     RIL_SimRefreshResult result;
    549     int                  ef_id; /* is the EFID of the updated file if the result is */
    550                                 /* SIM_FILE_UPDATE or 0 for any other result. */
    551     char *               aid;   /* is AID(application ID) of the card application */
    552                                 /* See ETSI 102.221 8.1 and 101.220 4 */
    553                                 /*     For SIM_FILE_UPDATE result it can be set to AID of */
    554                                 /*         application in which updated EF resides or it can be */
    555                                 /*         NULL if EF is outside of an application. */
    556                                 /*     For SIM_INIT result this field is set to AID of */
    557                                 /*         application that caused REFRESH */
    558                                 /*     For SIM_RESET result it is NULL. */
    559 } RIL_SimRefreshResponse_v7;
    560 
    561 /* Deprecated, use RIL_CDMA_CallWaiting_v6 */
    562 typedef struct {
    563     char *          number;             /* Remote party number */
    564     int             numberPresentation; /* 0=Allowed, 1=Restricted, 2=Not Specified/Unknown */
    565     char *          name;               /* Remote party name */
    566     RIL_CDMA_SignalInfoRecord signalInfoRecord;
    567 } RIL_CDMA_CallWaiting_v5;
    568 
    569 typedef struct {
    570     char *          number;             /* Remote party number */
    571     int             numberPresentation; /* 0=Allowed, 1=Restricted, 2=Not Specified/Unknown */
    572     char *          name;               /* Remote party name */
    573     RIL_CDMA_SignalInfoRecord signalInfoRecord;
    574     /* Number type/Number plan required to support International Call Waiting */
    575     int             number_type;        /* 0=Unknown, 1=International, 2=National,
    576                                            3=Network specific, 4=subscriber */
    577     int             number_plan;        /* 0=Unknown, 1=ISDN, 3=Data, 4=Telex, 8=Nat'l, 9=Private */
    578 } RIL_CDMA_CallWaiting_v6;
    579 
    580 /**
    581  * Which types of Cell Broadcast Message (CBM) are to be received by the ME
    582  *
    583  * uFromServiceID - uToServiceID defines a range of CBM message identifiers
    584  * whose value is 0x0000 - 0xFFFF as defined in TS 23.041 9.4.1.2.2 for GMS
    585  * and 9.4.4.2.2 for UMTS. All other values can be treated as empty
    586  * CBM message ID.
    587  *
    588  * uFromCodeScheme - uToCodeScheme defines a range of CBM data coding schemes
    589  * whose value is 0x00 - 0xFF as defined in TS 23.041 9.4.1.2.3 for GMS
    590  * and 9.4.4.2.3 for UMTS.
    591  * All other values can be treated as empty CBM data coding scheme.
    592  *
    593  * selected 0 means message types specified in <fromServiceId, toServiceId>
    594  * and <fromCodeScheme, toCodeScheme>are not accepted, while 1 means accepted.
    595  *
    596  * Used by RIL_REQUEST_GSM_GET_BROADCAST_CONFIG and
    597  * RIL_REQUEST_GSM_SET_BROADCAST_CONFIG.
    598  */
    599 typedef struct {
    600     int fromServiceId;
    601     int toServiceId;
    602     int fromCodeScheme;
    603     int toCodeScheme;
    604     unsigned char selected;
    605 } RIL_GSM_BroadcastSmsConfigInfo;
    606 
    607 /* No restriction at all including voice/SMS/USSD/SS/AV64 and packet data. */
    608 #define RIL_RESTRICTED_STATE_NONE           0x00
    609 /* Block emergency call due to restriction. But allow all normal voice/SMS/USSD/SS/AV64. */
    610 #define RIL_RESTRICTED_STATE_CS_EMERGENCY   0x01
    611 /* Block all normal voice/SMS/USSD/SS/AV64 due to restriction. Only Emergency call allowed. */
    612 #define RIL_RESTRICTED_STATE_CS_NORMAL      0x02
    613 /* Block all voice/SMS/USSD/SS/AV64 including emergency call due to restriction.*/
    614 #define RIL_RESTRICTED_STATE_CS_ALL         0x04
    615 /* Block packet data access due to restriction. */
    616 #define RIL_RESTRICTED_STATE_PS_ALL         0x10
    617 
    618 /* The status for an OTASP/OTAPA session */
    619 typedef enum {
    620     CDMA_OTA_PROVISION_STATUS_SPL_UNLOCKED,
    621     CDMA_OTA_PROVISION_STATUS_SPC_RETRIES_EXCEEDED,
    622     CDMA_OTA_PROVISION_STATUS_A_KEY_EXCHANGED,
    623     CDMA_OTA_PROVISION_STATUS_SSD_UPDATED,
    624     CDMA_OTA_PROVISION_STATUS_NAM_DOWNLOADED,
    625     CDMA_OTA_PROVISION_STATUS_MDN_DOWNLOADED,
    626     CDMA_OTA_PROVISION_STATUS_IMSI_DOWNLOADED,
    627     CDMA_OTA_PROVISION_STATUS_PRL_DOWNLOADED,
    628     CDMA_OTA_PROVISION_STATUS_COMMITTED,
    629     CDMA_OTA_PROVISION_STATUS_OTAPA_STARTED,
    630     CDMA_OTA_PROVISION_STATUS_OTAPA_STOPPED,
    631     CDMA_OTA_PROVISION_STATUS_OTAPA_ABORTED
    632 } RIL_CDMA_OTA_ProvisionStatus;
    633 
    634 typedef struct {
    635     int signalStrength;  /* Valid values are (0-31, 99) as defined in TS 27.007 8.5 */
    636     int bitErrorRate;    /* bit error rate (0-7, 99) as defined in TS 27.007 8.5 */
    637 } RIL_GW_SignalStrength;
    638 
    639 
    640 typedef struct {
    641     int dbm;  /* Valid values are positive integers.  This value is the actual RSSI value
    642                * multiplied by -1.  Example: If the actual RSSI is -75, then this response
    643                * value will be 75.
    644                */
    645     int ecio; /* Valid values are positive integers.  This value is the actual Ec/Io multiplied
    646                * by -10.  Example: If the actual Ec/Io is -12.5 dB, then this response value
    647                * will be 125.
    648                */
    649 } RIL_CDMA_SignalStrength;
    650 
    651 
    652 typedef struct {
    653     int dbm;  /* Valid values are positive integers.  This value is the actual RSSI value
    654                * multiplied by -1.  Example: If the actual RSSI is -75, then this response
    655                * value will be 75.
    656                */
    657     int ecio; /* Valid values are positive integers.  This value is the actual Ec/Io multiplied
    658                * by -10.  Example: If the actual Ec/Io is -12.5 dB, then this response value
    659                * will be 125.
    660                */
    661     int signalNoiseRatio; /* Valid values are 0-8.  8 is the highest signal to noise ratio. */
    662 } RIL_EVDO_SignalStrength;
    663 
    664 typedef struct {
    665     int signalStrength;  /* Valid values are (0-31, 99) as defined in TS 27.007 8.5 */
    666     int rsrp;            /* The current Reference Signal Receive Power in dBm multipled by -1.
    667                           * Range: 44 to 140 dBm
    668                           * INT_MAX: 0x7FFFFFFF denotes invalid value.
    669                           * Reference: 3GPP TS 36.133 9.1.4 */
    670     int rsrq;            /* The current Reference Signal Receive Quality in dB multiplied by -1.
    671                           * Range: 20 to 3 dB.
    672                           * INT_MAX: 0x7FFFFFFF denotes invalid value.
    673                           * Reference: 3GPP TS 36.133 9.1.7 */
    674     int rssnr;           /* The current reference signal signal-to-noise ratio in 0.1 dB units.
    675                           * Range: -200 to +300 (-200 = -20.0 dB, +300 = 30dB).
    676                           * INT_MAX : 0x7FFFFFFF denotes invalid value.
    677                           * Reference: 3GPP TS 36.101 8.1.1 */
    678     int cqi;             /* The current Channel Quality Indicator.
    679                           * Range: 0 to 15.
    680                           * INT_MAX : 0x7FFFFFFF denotes invalid value.
    681                           * Reference: 3GPP TS 36.101 9.2, 9.3, A.4 */
    682 } RIL_LTE_SignalStrength;
    683 
    684 /* Deprecated, use RIL_SignalStrength_v6 */
    685 typedef struct {
    686     RIL_GW_SignalStrength   GW_SignalStrength;
    687     RIL_CDMA_SignalStrength CDMA_SignalStrength;
    688     RIL_EVDO_SignalStrength EVDO_SignalStrength;
    689 } RIL_SignalStrength_v5;
    690 
    691 typedef struct {
    692     RIL_GW_SignalStrength   GW_SignalStrength;
    693     RIL_CDMA_SignalStrength CDMA_SignalStrength;
    694     RIL_EVDO_SignalStrength EVDO_SignalStrength;
    695     RIL_LTE_SignalStrength  LTE_SignalStrength;
    696 } RIL_SignalStrength_v6;
    697 
    698 /* Names of the CDMA info records (C.S0005 section 3.7.5) */
    699 typedef enum {
    700   RIL_CDMA_DISPLAY_INFO_REC,
    701   RIL_CDMA_CALLED_PARTY_NUMBER_INFO_REC,
    702   RIL_CDMA_CALLING_PARTY_NUMBER_INFO_REC,
    703   RIL_CDMA_CONNECTED_NUMBER_INFO_REC,
    704   RIL_CDMA_SIGNAL_INFO_REC,
    705   RIL_CDMA_REDIRECTING_NUMBER_INFO_REC,
    706   RIL_CDMA_LINE_CONTROL_INFO_REC,
    707   RIL_CDMA_EXTENDED_DISPLAY_INFO_REC,
    708   RIL_CDMA_T53_CLIR_INFO_REC,
    709   RIL_CDMA_T53_RELEASE_INFO_REC,
    710   RIL_CDMA_T53_AUDIO_CONTROL_INFO_REC
    711 } RIL_CDMA_InfoRecName;
    712 
    713 /* Display Info Rec as defined in C.S0005 section 3.7.5.1
    714    Extended Display Info Rec as defined in C.S0005 section 3.7.5.16
    715    Note: the Extended Display info rec contains multiple records of the
    716    form: display_tag, display_len, and display_len occurrences of the
    717    chari field if the display_tag is not 10000000 or 10000001.
    718    To save space, the records are stored consecutively in a byte buffer.
    719    The display_tag, display_len and chari fields are all 1 byte.
    720 */
    721 
    722 typedef struct {
    723   char alpha_len;
    724   char alpha_buf[CDMA_ALPHA_INFO_BUFFER_LENGTH];
    725 } RIL_CDMA_DisplayInfoRecord;
    726 
    727 /* Called Party Number Info Rec as defined in C.S0005 section 3.7.5.2
    728    Calling Party Number Info Rec as defined in C.S0005 section 3.7.5.3
    729    Connected Number Info Rec as defined in C.S0005 section 3.7.5.4
    730 */
    731 
    732 typedef struct {
    733   char len;
    734   char buf[CDMA_NUMBER_INFO_BUFFER_LENGTH];
    735   char number_type;
    736   char number_plan;
    737   char pi;
    738   char si;
    739 } RIL_CDMA_NumberInfoRecord;
    740 
    741 /* Redirecting Number Information Record as defined in C.S0005 section 3.7.5.11 */
    742 typedef enum {
    743   RIL_REDIRECTING_REASON_UNKNOWN = 0,
    744   RIL_REDIRECTING_REASON_CALL_FORWARDING_BUSY = 1,
    745   RIL_REDIRECTING_REASON_CALL_FORWARDING_NO_REPLY = 2,
    746   RIL_REDIRECTING_REASON_CALLED_DTE_OUT_OF_ORDER = 9,
    747   RIL_REDIRECTING_REASON_CALL_FORWARDING_BY_THE_CALLED_DTE = 10,
    748   RIL_REDIRECTING_REASON_CALL_FORWARDING_UNCONDITIONAL = 15,
    749   RIL_REDIRECTING_REASON_RESERVED
    750 } RIL_CDMA_RedirectingReason;
    751 
    752 typedef struct {
    753   RIL_CDMA_NumberInfoRecord redirectingNumber;
    754   /* redirectingReason is set to RIL_REDIRECTING_REASON_UNKNOWN if not included */
    755   RIL_CDMA_RedirectingReason redirectingReason;
    756 } RIL_CDMA_RedirectingNumberInfoRecord;
    757 
    758 /* Line Control Information Record as defined in C.S0005 section 3.7.5.15 */
    759 typedef struct {
    760   char lineCtrlPolarityIncluded;
    761   char lineCtrlToggle;
    762   char lineCtrlReverse;
    763   char lineCtrlPowerDenial;
    764 } RIL_CDMA_LineControlInfoRecord;
    765 
    766 /* T53 CLIR Information Record */
    767 typedef struct {
    768   char cause;
    769 } RIL_CDMA_T53_CLIRInfoRecord;
    770 
    771 /* T53 Audio Control Information Record */
    772 typedef struct {
    773   char upLink;
    774   char downLink;
    775 } RIL_CDMA_T53_AudioControlInfoRecord;
    776 
    777 typedef struct {
    778 
    779   RIL_CDMA_InfoRecName name;
    780 
    781   union {
    782     /* Display and Extended Display Info Rec */
    783     RIL_CDMA_DisplayInfoRecord           display;
    784 
    785     /* Called Party Number, Calling Party Number, Connected Number Info Rec */
    786     RIL_CDMA_NumberInfoRecord            number;
    787 
    788     /* Signal Info Rec */
    789     RIL_CDMA_SignalInfoRecord            signal;
    790 
    791     /* Redirecting Number Info Rec */
    792     RIL_CDMA_RedirectingNumberInfoRecord redir;
    793 
    794     /* Line Control Info Rec */
    795     RIL_CDMA_LineControlInfoRecord       lineCtrl;
    796 
    797     /* T53 CLIR Info Rec */
    798     RIL_CDMA_T53_CLIRInfoRecord          clir;
    799 
    800     /* T53 Audio Control Info Rec */
    801     RIL_CDMA_T53_AudioControlInfoRecord  audioCtrl;
    802   } rec;
    803 } RIL_CDMA_InformationRecord;
    804 
    805 #define RIL_CDMA_MAX_NUMBER_OF_INFO_RECS 10
    806 
    807 typedef struct {
    808   char numberOfInfoRecs;
    809   RIL_CDMA_InformationRecord infoRec[RIL_CDMA_MAX_NUMBER_OF_INFO_RECS];
    810 } RIL_CDMA_InformationRecords;
    811 
    812 /**
    813  * RIL_REQUEST_GET_SIM_STATUS
    814  *
    815  * Requests status of the SIM interface and the SIM card
    816  *
    817  * "data" is NULL
    818  *
    819  * "response" is const RIL_CardStatus_v6 *
    820  *
    821  * Valid errors:
    822  *  Must never fail
    823  */
    824 #define RIL_REQUEST_GET_SIM_STATUS 1
    825 
    826 /**
    827  * RIL_REQUEST_ENTER_SIM_PIN
    828  *
    829  * Supplies SIM PIN. Only called if RIL_CardStatus has RIL_APPSTATE_PIN state
    830  *
    831  * "data" is const char **
    832  * ((const char **)data)[0] is PIN value
    833  * ((const char **)data)[1] is AID value, See ETSI 102.221 8.1 and 101.220 4, NULL if no value.
    834  *
    835  * "response" is int *
    836  * ((int *)response)[0] is the number of retries remaining, or -1 if unknown
    837  *
    838  * Valid errors:
    839  *
    840  * SUCCESS
    841  * RADIO_NOT_AVAILABLE (radio resetting)
    842  * GENERIC_FAILURE
    843  * PASSWORD_INCORRECT
    844  */
    845 
    846 #define RIL_REQUEST_ENTER_SIM_PIN 2
    847 
    848 
    849 /**
    850  * RIL_REQUEST_ENTER_SIM_PUK
    851  *
    852  * Supplies SIM PUK and new PIN.
    853  *
    854  * "data" is const char **
    855  * ((const char **)data)[0] is PUK value
    856  * ((const char **)data)[1] is new PIN value
    857  * ((const char **)data)[2] is AID value, See ETSI 102.221 8.1 and 101.220 4, NULL if no value.
    858  *
    859  * "response" is int *
    860  * ((int *)response)[0] is the number of retries remaining, or -1 if unknown
    861  *
    862  * Valid errors:
    863  *
    864  *  SUCCESS
    865  *  RADIO_NOT_AVAILABLE (radio resetting)
    866  *  GENERIC_FAILURE
    867  *  PASSWORD_INCORRECT
    868  *     (PUK is invalid)
    869  */
    870 
    871 #define RIL_REQUEST_ENTER_SIM_PUK 3
    872 
    873 /**
    874  * RIL_REQUEST_ENTER_SIM_PIN2
    875  *
    876  * Supplies SIM PIN2. Only called following operation where SIM_PIN2 was
    877  * returned as a a failure from a previous operation.
    878  *
    879  * "data" is const char **
    880  * ((const char **)data)[0] is PIN2 value
    881  * ((const char **)data)[1] is AID value, See ETSI 102.221 8.1 and 101.220 4, NULL if no value.
    882  *
    883  * "response" is int *
    884  * ((int *)response)[0] is the number of retries remaining, or -1 if unknown
    885  *
    886  * Valid errors:
    887  *
    888  *  SUCCESS
    889  *  RADIO_NOT_AVAILABLE (radio resetting)
    890  *  GENERIC_FAILURE
    891  *  PASSWORD_INCORRECT
    892  */
    893 
    894 #define RIL_REQUEST_ENTER_SIM_PIN2 4
    895 
    896 /**
    897  * RIL_REQUEST_ENTER_SIM_PUK2
    898  *
    899  * Supplies SIM PUK2 and new PIN2.
    900  *
    901  * "data" is const char **
    902  * ((const char **)data)[0] is PUK2 value
    903  * ((const char **)data)[1] is new PIN2 value
    904  * ((const char **)data)[2] is AID value, See ETSI 102.221 8.1 and 101.220 4, NULL if no value.
    905  *
    906  * "response" is int *
    907  * ((int *)response)[0] is the number of retries remaining, or -1 if unknown
    908  *
    909  * Valid errors:
    910  *
    911  *  SUCCESS
    912  *  RADIO_NOT_AVAILABLE (radio resetting)
    913  *  GENERIC_FAILURE
    914  *  PASSWORD_INCORRECT
    915  *     (PUK2 is invalid)
    916  */
    917 
    918 #define RIL_REQUEST_ENTER_SIM_PUK2 5
    919 
    920 /**
    921  * RIL_REQUEST_CHANGE_SIM_PIN
    922  *
    923  * Supplies old SIM PIN and new PIN.
    924  *
    925  * "data" is const char **
    926  * ((const char **)data)[0] is old PIN value
    927  * ((const char **)data)[1] is new PIN value
    928  * ((const char **)data)[2] is AID value, See ETSI 102.221 8.1 and 101.220 4, NULL if no value.
    929  *
    930  * "response" is int *
    931  * ((int *)response)[0] is the number of retries remaining, or -1 if unknown
    932  *
    933  * Valid errors:
    934  *
    935  *  SUCCESS
    936  *  RADIO_NOT_AVAILABLE (radio resetting)
    937  *  GENERIC_FAILURE
    938  *  PASSWORD_INCORRECT
    939  *     (old PIN is invalid)
    940  *
    941  */
    942 
    943 #define RIL_REQUEST_CHANGE_SIM_PIN 6
    944 
    945 
    946 /**
    947  * RIL_REQUEST_CHANGE_SIM_PIN2
    948  *
    949  * Supplies old SIM PIN2 and new PIN2.
    950  *
    951  * "data" is const char **
    952  * ((const char **)data)[0] is old PIN2 value
    953  * ((const char **)data)[1] is new PIN2 value
    954  * ((const char **)data)[2] is AID value, See ETSI 102.221 8.1 and 101.220 4, NULL if no value.
    955  *
    956  * "response" is int *
    957  * ((int *)response)[0] is the number of retries remaining, or -1 if unknown
    958  *
    959  * Valid errors:
    960  *
    961  *  SUCCESS
    962  *  RADIO_NOT_AVAILABLE (radio resetting)
    963  *  GENERIC_FAILURE
    964  *  PASSWORD_INCORRECT
    965  *     (old PIN2 is invalid)
    966  *
    967  */
    968 
    969 #define RIL_REQUEST_CHANGE_SIM_PIN2 7
    970 
    971 /**
    972  * RIL_REQUEST_ENTER_NETWORK_DEPERSONALIZATION
    973  *
    974  * Requests that network personlization be deactivated
    975  *
    976  * "data" is const char **
    977  * ((const char **)(data))[0]] is network depersonlization code
    978  *
    979  * "response" is int *
    980  * ((int *)response)[0] is the number of retries remaining, or -1 if unknown
    981  *
    982  * Valid errors:
    983  *
    984  *  SUCCESS
    985  *  RADIO_NOT_AVAILABLE (radio resetting)
    986  *  GENERIC_FAILURE
    987  *  PASSWORD_INCORRECT
    988  *     (code is invalid)
    989  */
    990 
    991 #define RIL_REQUEST_ENTER_NETWORK_DEPERSONALIZATION 8
    992 
    993 /**
    994  * RIL_REQUEST_GET_CURRENT_CALLS
    995  *
    996  * Requests current call list
    997  *
    998  * "data" is NULL
    999  *
   1000  * "response" must be a "const RIL_Call **"
   1001  *
   1002  * Valid errors:
   1003  *
   1004  *  SUCCESS
   1005  *  RADIO_NOT_AVAILABLE (radio resetting)
   1006  *  GENERIC_FAILURE
   1007  *      (request will be made again in a few hundred msec)
   1008  */
   1009 
   1010 #define RIL_REQUEST_GET_CURRENT_CALLS 9
   1011 
   1012 
   1013 /**
   1014  * RIL_REQUEST_DIAL
   1015  *
   1016  * Initiate voice call
   1017  *
   1018  * "data" is const RIL_Dial *
   1019  * "response" is NULL
   1020  *
   1021  * This method is never used for supplementary service codes
   1022  *
   1023  * Valid errors:
   1024  *  SUCCESS
   1025  *  RADIO_NOT_AVAILABLE (radio resetting)
   1026  *  GENERIC_FAILURE
   1027  */
   1028 #define RIL_REQUEST_DIAL 10
   1029 
   1030 /**
   1031  * RIL_REQUEST_GET_IMSI
   1032  *
   1033  * Get the SIM IMSI
   1034  *
   1035  * Only valid when radio state is "RADIO_STATE_ON"
   1036  *
   1037  * "data" is const char **
   1038  * ((const char **)data)[0] is AID value, See ETSI 102.221 8.1 and 101.220 4, NULL if no value.
   1039  * "response" is a const char * containing the IMSI
   1040  *
   1041  * Valid errors:
   1042  *  SUCCESS
   1043  *  RADIO_NOT_AVAILABLE (radio resetting)
   1044  *  GENERIC_FAILURE
   1045  */
   1046 
   1047 #define RIL_REQUEST_GET_IMSI 11
   1048 
   1049 /**
   1050  * RIL_REQUEST_HANGUP
   1051  *
   1052  * Hang up a specific line (like AT+CHLD=1x)
   1053  *
   1054  * After this HANGUP request returns, RIL should show the connection is NOT
   1055  * active anymore in next RIL_REQUEST_GET_CURRENT_CALLS query.
   1056  *
   1057  * "data" is an int *
   1058  * (int *)data)[0] contains Connection index (value of 'x' in CHLD above)
   1059  *
   1060  * "response" is NULL
   1061  *
   1062  * Valid errors:
   1063  *  SUCCESS
   1064  *  RADIO_NOT_AVAILABLE (radio resetting)
   1065  *  GENERIC_FAILURE
   1066  */
   1067 
   1068 #define RIL_REQUEST_HANGUP 12
   1069 
   1070 /**
   1071  * RIL_REQUEST_HANGUP_WAITING_OR_BACKGROUND
   1072  *
   1073  * Hang up waiting or held (like AT+CHLD=0)
   1074  *
   1075  * After this HANGUP request returns, RIL should show the connection is NOT
   1076  * active anymore in next RIL_REQUEST_GET_CURRENT_CALLS query.
   1077  *
   1078  * "data" is NULL
   1079  * "response" is NULL
   1080  *
   1081  * Valid errors:
   1082  *  SUCCESS
   1083  *  RADIO_NOT_AVAILABLE (radio resetting)
   1084  *  GENERIC_FAILURE
   1085  */
   1086 
   1087 #define RIL_REQUEST_HANGUP_WAITING_OR_BACKGROUND 13
   1088 
   1089 /**
   1090  * RIL_REQUEST_HANGUP_FOREGROUND_RESUME_BACKGROUND
   1091  *
   1092  * Hang up waiting or held (like AT+CHLD=1)
   1093  *
   1094  * After this HANGUP request returns, RIL should show the connection is NOT
   1095  * active anymore in next RIL_REQUEST_GET_CURRENT_CALLS query.
   1096  *
   1097  * "data" is NULL
   1098  * "response" is NULL
   1099  *
   1100  * Valid errors:
   1101  *  SUCCESS
   1102  *  RADIO_NOT_AVAILABLE (radio resetting)
   1103  *  GENERIC_FAILURE
   1104  */
   1105 
   1106 #define RIL_REQUEST_HANGUP_FOREGROUND_RESUME_BACKGROUND 14
   1107 
   1108 /**
   1109  * RIL_REQUEST_SWITCH_WAITING_OR_HOLDING_AND_ACTIVE
   1110  *
   1111  * Switch waiting or holding call and active call (like AT+CHLD=2)
   1112  *
   1113  * State transitions should be is follows:
   1114  *
   1115  * If call 1 is waiting and call 2 is active, then if this re
   1116  *
   1117  *   BEFORE                               AFTER
   1118  * Call 1   Call 2                 Call 1       Call 2
   1119  * ACTIVE   HOLDING                HOLDING     ACTIVE
   1120  * ACTIVE   WAITING                HOLDING     ACTIVE
   1121  * HOLDING  WAITING                HOLDING     ACTIVE
   1122  * ACTIVE   IDLE                   HOLDING     IDLE
   1123  * IDLE     IDLE                   IDLE        IDLE
   1124  *
   1125  * "data" is NULL
   1126  * "response" is NULL
   1127  *
   1128  * Valid errors:
   1129  *  SUCCESS
   1130  *  RADIO_NOT_AVAILABLE (radio resetting)
   1131  *  GENERIC_FAILURE
   1132  */
   1133 
   1134 #define RIL_REQUEST_SWITCH_WAITING_OR_HOLDING_AND_ACTIVE 15
   1135 #define RIL_REQUEST_SWITCH_HOLDING_AND_ACTIVE 15
   1136 
   1137 /**
   1138  * RIL_REQUEST_CONFERENCE
   1139  *
   1140  * Conference holding and active (like AT+CHLD=3)
   1141 
   1142  * "data" is NULL
   1143  * "response" is NULL
   1144  *
   1145  * Valid errors:
   1146  *  SUCCESS
   1147  *  RADIO_NOT_AVAILABLE (radio resetting)
   1148  *  GENERIC_FAILURE
   1149  */
   1150 #define RIL_REQUEST_CONFERENCE 16
   1151 
   1152 /**
   1153  * RIL_REQUEST_UDUB
   1154  *
   1155  * Send UDUB (user determined used busy) to ringing or
   1156  * waiting call answer)(RIL_BasicRequest r);
   1157  *
   1158  * "data" is NULL
   1159  * "response" is NULL
   1160  *
   1161  * Valid errors:
   1162  *  SUCCESS
   1163  *  RADIO_NOT_AVAILABLE (radio resetting)
   1164  *  GENERIC_FAILURE
   1165  */
   1166 #define RIL_REQUEST_UDUB 17
   1167 
   1168 /**
   1169  * RIL_REQUEST_LAST_CALL_FAIL_CAUSE
   1170  *
   1171  * Requests the failure cause code for the most recently terminated call
   1172  *
   1173  * "data" is NULL
   1174  * "response" is a "int *"
   1175  * ((int *)response)[0] is RIL_LastCallFailCause.  GSM failure reasons are
   1176  * mapped to cause codes defined in TS 24.008 Annex H where possible. CDMA
   1177  * failure reasons are derived from the possible call failure scenarios
   1178  * described in the "CDMA IS-2000 Release A (C.S0005-A v6.0)" standard.
   1179  *
   1180  * The implementation should return CALL_FAIL_ERROR_UNSPECIFIED for blocked
   1181  * MO calls by restricted state (See RIL_UNSOL_RESTRICTED_STATE_CHANGED)
   1182  *
   1183  * If the implementation does not have access to the exact cause codes,
   1184  * then it should return one of the values listed in RIL_LastCallFailCause,
   1185  * as the UI layer needs to distinguish these cases for tone generation or
   1186  * error notification.
   1187  *
   1188  * Valid errors:
   1189  *  SUCCESS
   1190  *  RADIO_NOT_AVAILABLE
   1191  *  GENERIC_FAILURE
   1192  *
   1193  * See also: RIL_REQUEST_LAST_DATA_CALL_FAIL_CAUSE
   1194  */
   1195 #define RIL_REQUEST_LAST_CALL_FAIL_CAUSE 18
   1196 
   1197 /**
   1198  * RIL_REQUEST_SIGNAL_STRENGTH
   1199  *
   1200  * Requests current signal strength and associated information
   1201  *
   1202  * Must succeed if radio is on.
   1203  *
   1204  * "data" is NULL
   1205  *
   1206  * "response" is a const RIL_SignalStrength *
   1207  *
   1208  * Valid errors:
   1209  *  SUCCESS
   1210  *  RADIO_NOT_AVAILABLE
   1211  */
   1212 #define RIL_REQUEST_SIGNAL_STRENGTH 19
   1213 
   1214 /**
   1215  * RIL_REQUEST_VOICE_REGISTRATION_STATE
   1216  *
   1217  * Request current registration state
   1218  *
   1219  * "data" is NULL
   1220  * "response" is a "char **"
   1221  * ((const char **)response)[0] is registration state 0-6,
   1222  *              0 - Not registered, MT is not currently searching
   1223  *                  a new operator to register
   1224  *              1 - Registered, home network
   1225  *              2 - Not registered, but MT is currently searching
   1226  *                  a new operator to register
   1227  *              3 - Registration denied
   1228  *              4 - Unknown
   1229  *              5 - Registered, roaming
   1230  *             10 - Same as 0, but indicates that emergency calls
   1231  *                  are enabled.
   1232  *             12 - Same as 2, but indicates that emergency calls
   1233  *                  are enabled.
   1234  *             13 - Same as 3, but indicates that emergency calls
   1235  *                  are enabled.
   1236  *             14 - Same as 4, but indicates that emergency calls
   1237  *                  are enabled.
   1238  *
   1239  * ((const char **)response)[1] is LAC if registered on a GSM/WCDMA system or
   1240  *                              NULL if not.Valid LAC are 0x0000 - 0xffff
   1241  * ((const char **)response)[2] is CID if registered on a * GSM/WCDMA or
   1242  *                              NULL if not.
   1243  *                                 Valid CID are 0x00000000 - 0xffffffff
   1244  *                                    In GSM, CID is Cell ID (see TS 27.007)
   1245  *                                            in 16 bits
   1246  *                                    In UMTS, CID is UMTS Cell Identity
   1247  *                                             (see TS 25.331) in 28 bits
   1248  * ((const char **)response)[3] indicates the available voice radio technology,
   1249  *                              valid values as defined by RIL_RadioTechnology.
   1250  * ((const char **)response)[4] is Base Station ID if registered on a CDMA
   1251  *                              system or NULL if not.  Base Station ID in
   1252  *                              decimal format
   1253  * ((const char **)response)[5] is Base Station latitude if registered on a
   1254  *                              CDMA system or NULL if not. Base Station
   1255  *                              latitude is a decimal number as specified in
   1256  *                              3GPP2 C.S0005-A v6.0. It is represented in
   1257  *                              units of 0.25 seconds and ranges from -1296000
   1258  *                              to 1296000, both values inclusive (corresponding
   1259  *                              to a range of -90 to +90 degrees).
   1260  * ((const char **)response)[6] is Base Station longitude if registered on a
   1261  *                              CDMA system or NULL if not. Base Station
   1262  *                              longitude is a decimal number as specified in
   1263  *                              3GPP2 C.S0005-A v6.0. It is represented in
   1264  *                              units of 0.25 seconds and ranges from -2592000
   1265  *                              to 2592000, both values inclusive (corresponding
   1266  *                              to a range of -180 to +180 degrees).
   1267  * ((const char **)response)[7] is concurrent services support indicator if
   1268  *                              registered on a CDMA system 0-1.
   1269  *                                   0 - Concurrent services not supported,
   1270  *                                   1 - Concurrent services supported
   1271  * ((const char **)response)[8] is System ID if registered on a CDMA system or
   1272  *                              NULL if not. Valid System ID are 0 - 32767
   1273  * ((const char **)response)[9] is Network ID if registered on a CDMA system or
   1274  *                              NULL if not. Valid System ID are 0 - 65535
   1275  * ((const char **)response)[10] is the TSB-58 Roaming Indicator if registered
   1276  *                               on a CDMA or EVDO system or NULL if not. Valid values
   1277  *                               are 0-255.
   1278  * ((const char **)response)[11] indicates whether the current system is in the
   1279  *                               PRL if registered on a CDMA or EVDO system or NULL if
   1280  *                               not. 0=not in the PRL, 1=in the PRL
   1281  * ((const char **)response)[12] is the default Roaming Indicator from the PRL,
   1282  *                               if registered on a CDMA or EVDO system or NULL if not.
   1283  *                               Valid values are 0-255.
   1284  * ((const char **)response)[13] if registration state is 3 (Registration
   1285  *                               denied) this is an enumerated reason why
   1286  *                               registration was denied.  See 3GPP TS 24.008,
   1287  *                               10.5.3.6 and Annex G.
   1288  *                                 0 - General
   1289  *                                 1 - Authentication Failure
   1290  *                                 2 - IMSI unknown in HLR
   1291  *                                 3 - Illegal MS
   1292  *                                 4 - Illegal ME
   1293  *                                 5 - PLMN not allowed
   1294  *                                 6 - Location area not allowed
   1295  *                                 7 - Roaming not allowed
   1296  *                                 8 - No Suitable Cells in this Location Area
   1297  *                                 9 - Network failure
   1298  *                                10 - Persistent location update reject
   1299  *                                11 - PLMN not allowed
   1300  *                                12 - Location area not allowed
   1301  *                                13 - Roaming not allowed in this Location Area
   1302  *                                15 - No Suitable Cells in this Location Area
   1303  *                                17 - Network Failure
   1304  *                                20 - MAC Failure
   1305  *                                21 - Sync Failure
   1306  *                                22 - Congestion
   1307  *                                23 - GSM Authentication unacceptable
   1308  *                                25 - Not Authorized for this CSG
   1309  *                                32 - Service option not supported
   1310  *                                33 - Requested service option not subscribed
   1311  *                                34 - Service option temporarily out of order
   1312  *                                38 - Call cannot be identified
   1313  *                                48-63 - Retry upon entry into a new cell
   1314  *                                95 - Semantically incorrect message
   1315  *                                96 - Invalid mandatory information
   1316  *                                97 - Message type non-existent or not implemented
   1317  *                                98 - Message not compatible with protocol state
   1318  *                                99 - Information element non-existent or not implemented
   1319  *                               100 - Conditional IE error
   1320  *                               101 - Message not compatible with protocol state
   1321  *                               111 - Protocol error, unspecified
   1322  * ((const char **)response)[14] is the Primary Scrambling Code of the current
   1323  *                               cell as described in TS 25.331, in hexadecimal
   1324  *                               format, or NULL if unknown or not registered
   1325  *                               to a UMTS network.
   1326  *
   1327  * Please note that registration state 4 ("unknown") is treated
   1328  * as "out of service" in the Android telephony system
   1329  *
   1330  * Registration state 3 can be returned if Location Update Reject
   1331  * (with cause 17 - Network Failure) is received repeatedly from the network,
   1332  * to facilitate "managed roaming"
   1333  *
   1334  * Valid errors:
   1335  *  SUCCESS
   1336  *  RADIO_NOT_AVAILABLE
   1337  *  GENERIC_FAILURE
   1338  */
   1339 #define RIL_REQUEST_VOICE_REGISTRATION_STATE 20
   1340 
   1341 /**
   1342  * RIL_REQUEST_DATA_REGISTRATION_STATE
   1343  *
   1344  * Request current DATA registration state
   1345  *
   1346  * "data" is NULL
   1347  * "response" is a "char **"
   1348  * ((const char **)response)[0] is registration state 0-5 from TS 27.007 10.1.20 AT+CGREG
   1349  * ((const char **)response)[1] is LAC if registered or NULL if not
   1350  * ((const char **)response)[2] is CID if registered or NULL if not
   1351  * ((const char **)response)[3] indicates the available data radio technology,
   1352  *                              valid values as defined by RIL_RadioTechnology.
   1353  * ((const char **)response)[4] if registration state is 3 (Registration
   1354  *                               denied) this is an enumerated reason why
   1355  *                               registration was denied.  See 3GPP TS 24.008,
   1356  *                               Annex G.6 "Additonal cause codes for GMM".
   1357  *      7 == GPRS services not allowed
   1358  *      8 == GPRS services and non-GPRS services not allowed
   1359  *      9 == MS identity cannot be derived by the network
   1360  *      10 == Implicitly detached
   1361  *      14 == GPRS services not allowed in this PLMN
   1362  *      16 == MSC temporarily not reachable
   1363  *      40 == No PDP context activated
   1364  * ((const char **)response)[5] The maximum number of simultaneous Data Calls that can be
   1365  *                              established using RIL_REQUEST_SETUP_DATA_CALL.
   1366  *
   1367  * LAC and CID are in hexadecimal format.
   1368  * valid LAC are 0x0000 - 0xffff
   1369  * valid CID are 0x00000000 - 0x0fffffff
   1370  *
   1371  * Please note that registration state 4 ("unknown") is treated
   1372  * as "out of service" in the Android telephony system
   1373  *
   1374  * Valid errors:
   1375  *  SUCCESS
   1376  *  RADIO_NOT_AVAILABLE
   1377  *  GENERIC_FAILURE
   1378  */
   1379 #define RIL_REQUEST_DATA_REGISTRATION_STATE 21
   1380 
   1381 /**
   1382  * RIL_REQUEST_OPERATOR
   1383  *
   1384  * Request current operator ONS or EONS
   1385  *
   1386  * "data" is NULL
   1387  * "response" is a "const char **"
   1388  * ((const char **)response)[0] is long alpha ONS or EONS
   1389  *                                  or NULL if unregistered
   1390  *
   1391  * ((const char **)response)[1] is short alpha ONS or EONS
   1392  *                                  or NULL if unregistered
   1393  * ((const char **)response)[2] is 5 or 6 digit numeric code (MCC + MNC)
   1394  *                                  or NULL if unregistered
   1395  *
   1396  * Valid errors:
   1397  *  SUCCESS
   1398  *  RADIO_NOT_AVAILABLE
   1399  *  GENERIC_FAILURE
   1400  */
   1401 #define RIL_REQUEST_OPERATOR 22
   1402 
   1403 /**
   1404  * RIL_REQUEST_RADIO_POWER
   1405  *
   1406  * Toggle radio on and off (for "airplane" mode)
   1407  * If the radio is is turned off/on the radio modem subsystem
   1408  * is expected return to an initialized state. For instance,
   1409  * any voice and data calls will be terminated and all associated
   1410  * lists emptied.
   1411  *
   1412  * "data" is int *
   1413  * ((int *)data)[0] is > 0 for "Radio On"
   1414  * ((int *)data)[0] is == 0 for "Radio Off"
   1415  *
   1416  * "response" is NULL
   1417  *
   1418  * Turn radio on if "on" > 0
   1419  * Turn radio off if "on" == 0
   1420  *
   1421  * Valid errors:
   1422  *  SUCCESS
   1423  *  RADIO_NOT_AVAILABLE
   1424  *  GENERIC_FAILURE
   1425  */
   1426 #define RIL_REQUEST_RADIO_POWER 23
   1427 
   1428 /**
   1429  * RIL_REQUEST_DTMF
   1430  *
   1431  * Send a DTMF tone
   1432  *
   1433  * If the implementation is currently playing a tone requested via
   1434  * RIL_REQUEST_DTMF_START, that tone should be cancelled and the new tone
   1435  * should be played instead
   1436  *
   1437  * "data" is a char * containing a single character with one of 12 values: 0-9,*,#
   1438  * "response" is NULL
   1439  *
   1440  * FIXME should this block/mute microphone?
   1441  * How does this interact with local DTMF feedback?
   1442  *
   1443  * Valid errors:
   1444  *  SUCCESS
   1445  *  RADIO_NOT_AVAILABLE
   1446  *  GENERIC_FAILURE
   1447  *
   1448  * See also: RIL_REQUEST_DTMF_STOP, RIL_REQUEST_DTMF_START
   1449  *
   1450  */
   1451 #define RIL_REQUEST_DTMF 24
   1452 
   1453 /**
   1454  * RIL_REQUEST_SEND_SMS
   1455  *
   1456  * Send an SMS message
   1457  *
   1458  * "data" is const char **
   1459  * ((const char **)data)[0] is SMSC address in GSM BCD format prefixed
   1460  *      by a length byte (as expected by TS 27.005) or NULL for default SMSC
   1461  * ((const char **)data)[1] is SMS in PDU format as an ASCII hex string
   1462  *      less the SMSC address
   1463  *      TP-Layer-Length is be "strlen(((const char **)data)[1])/2"
   1464  *
   1465  * "response" is a const RIL_SMS_Response *
   1466  *
   1467  * Based on the return error, caller decides to resend if sending sms
   1468  * fails. SMS_SEND_FAIL_RETRY means retry (i.e. error cause is 332)
   1469  * and GENERIC_FAILURE means no retry (i.e. error cause is 500)
   1470  *
   1471  * Valid errors:
   1472  *  SUCCESS
   1473  *  RADIO_NOT_AVAILABLE
   1474  *  SMS_SEND_FAIL_RETRY
   1475  *  FDN_CHECK_FAILURE
   1476  *  GENERIC_FAILURE
   1477  *
   1478  * FIXME how do we specify TP-Message-Reference if we need to resend?
   1479  */
   1480 #define RIL_REQUEST_SEND_SMS 25
   1481 
   1482 
   1483 /**
   1484  * RIL_REQUEST_SEND_SMS_EXPECT_MORE
   1485  *
   1486  * Send an SMS message. Identical to RIL_REQUEST_SEND_SMS,
   1487  * except that more messages are expected to be sent soon. If possible,
   1488  * keep SMS relay protocol link open (eg TS 27.005 AT+CMMS command)
   1489  *
   1490  * "data" is const char **
   1491  * ((const char **)data)[0] is SMSC address in GSM BCD format prefixed
   1492  *      by a length byte (as expected by TS 27.005) or NULL for default SMSC
   1493  * ((const char **)data)[1] is SMS in PDU format as an ASCII hex string
   1494  *      less the SMSC address
   1495  *      TP-Layer-Length is be "strlen(((const char **)data)[1])/2"
   1496  *
   1497  * "response" is a const RIL_SMS_Response *
   1498  *
   1499  * Based on the return error, caller decides to resend if sending sms
   1500  * fails. SMS_SEND_FAIL_RETRY means retry (i.e. error cause is 332)
   1501  * and GENERIC_FAILURE means no retry (i.e. error cause is 500)
   1502  *
   1503  * Valid errors:
   1504  *  SUCCESS
   1505  *  RADIO_NOT_AVAILABLE
   1506  *  SMS_SEND_FAIL_RETRY
   1507  *  GENERIC_FAILURE
   1508  *
   1509  */
   1510 #define RIL_REQUEST_SEND_SMS_EXPECT_MORE 26
   1511 
   1512 
   1513 /**
   1514  * RIL_REQUEST_SETUP_DATA_CALL
   1515  *
   1516  * Setup a packet data connection. If RIL_Data_Call_Response_v6.status
   1517  * return success it is added to the list of data calls and a
   1518  * RIL_UNSOL_DATA_CALL_LIST_CHANGED is sent. The call remains in the
   1519  * list until RIL_REQUEST_DEACTIVATE_DATA_CALL is issued or the
   1520  * radio is powered off/on. This list is returned by RIL_REQUEST_DATA_CALL_LIST
   1521  * and RIL_UNSOL_DATA_CALL_LIST_CHANGED.
   1522  *
   1523  * The RIL is expected to:
   1524  *  - Create one data call context.
   1525  *  - Create and configure a dedicated interface for the context
   1526  *  - The interface must be point to point.
   1527  *  - The interface is configured with one or more addresses and
   1528  *    is capable of sending and receiving packets. The prefix length
   1529  *    of the addresses must be /32 for IPv4 and /128 for IPv6.
   1530  *  - Must NOT change the linux routing table.
   1531  *  - Support up to RIL_REQUEST_DATA_REGISTRATION_STATE response[5]
   1532  *    number of simultaneous data call contexts.
   1533  *
   1534  * "data" is a const char **
   1535  * ((const char **)data)[0] Radio technology to use: 0-CDMA, 1-GSM/UMTS, 2...
   1536  *                          for values above 2 this is RIL_RadioTechnology + 2.
   1537  * ((const char **)data)[1] is a RIL_DataProfile (support is optional)
   1538  * ((const char **)data)[2] is the APN to connect to if radio technology is GSM/UMTS. This APN will
   1539  *                          override the one in the profile. NULL indicates no APN overrride.
   1540  * ((const char **)data)[3] is the username for APN, or NULL
   1541  * ((const char **)data)[4] is the password for APN, or NULL
   1542  * ((const char **)data)[5] is the PAP / CHAP auth type. Values:
   1543  *                          0 => PAP and CHAP is never performed.
   1544  *                          1 => PAP may be performed; CHAP is never performed.
   1545  *                          2 => CHAP may be performed; PAP is never performed.
   1546  *                          3 => PAP / CHAP may be performed - baseband dependent.
   1547  * ((const char **)data)[6] is the connection type to request must be one of the
   1548  *                          PDP_type values in TS 27.007 section 10.1.1.
   1549  *                          For example, "IP", "IPV6", "IPV4V6", or "PPP".
   1550  * ((const char **)data)[7] Optional connection property parameters, format to be defined.
   1551  *
   1552  * "response" is a RIL_Data_Call_Response_v6
   1553  *
   1554  * FIXME may need way to configure QoS settings
   1555  *
   1556  * Valid errors:
   1557  *  SUCCESS should be returned on both success and failure of setup with
   1558  *  the RIL_Data_Call_Response_v6.status containing the actual status.
   1559  *  For all other errors the RIL_Data_Call_Resonse_v6 is ignored.
   1560  *
   1561  *  Other errors could include:
   1562  *    RADIO_NOT_AVAILABLE, GENERIC_FAILURE, OP_NOT_ALLOWED_BEFORE_REG_TO_NW,
   1563  *    OP_NOT_ALLOWED_DURING_VOICE_CALL and REQUEST_NOT_SUPPORTED.
   1564  *
   1565  * See also: RIL_REQUEST_DEACTIVATE_DATA_CALL
   1566  */
   1567 #define RIL_REQUEST_SETUP_DATA_CALL 27
   1568 
   1569 
   1570 /**
   1571  * RIL_REQUEST_SIM_IO
   1572  *
   1573  * Request SIM I/O operation.
   1574  * This is similar to the TS 27.007 "restricted SIM" operation
   1575  * where it assumes all of the EF selection will be done by the
   1576  * callee.
   1577  *
   1578  * "data" is a const RIL_SIM_IO_v6 *
   1579  * Please note that RIL_SIM_IO has a "PIN2" field which may be NULL,
   1580  * or may specify a PIN2 for operations that require a PIN2 (eg
   1581  * updating FDN records)
   1582  *
   1583  * "response" is a const RIL_SIM_IO_Response *
   1584  *
   1585  * Arguments and responses that are unused for certain
   1586  * values of "command" should be ignored or set to NULL
   1587  *
   1588  * Valid errors:
   1589  *  SUCCESS
   1590  *  RADIO_NOT_AVAILABLE
   1591  *  GENERIC_FAILURE
   1592  *  SIM_PIN2
   1593  *  SIM_PUK2
   1594  */
   1595 #define RIL_REQUEST_SIM_IO 28
   1596 
   1597 /**
   1598  * RIL_REQUEST_SEND_USSD
   1599  *
   1600  * Send a USSD message
   1601  *
   1602  * If a USSD session already exists, the message should be sent in the
   1603  * context of that session. Otherwise, a new session should be created.
   1604  *
   1605  * The network reply should be reported via RIL_UNSOL_ON_USSD
   1606  *
   1607  * Only one USSD session may exist at a time, and the session is assumed
   1608  * to exist until:
   1609  *   a) The android system invokes RIL_REQUEST_CANCEL_USSD
   1610  *   b) The implementation sends a RIL_UNSOL_ON_USSD with a type code
   1611  *      of "0" (USSD-Notify/no further action) or "2" (session terminated)
   1612  *
   1613  * "data" is a const char * containing the USSD request in UTF-8 format
   1614  * "response" is NULL
   1615  *
   1616  * Valid errors:
   1617  *  SUCCESS
   1618  *  RADIO_NOT_AVAILABLE
   1619  *  FDN_CHECK_FAILURE
   1620  *  GENERIC_FAILURE
   1621  *
   1622  * See also: RIL_REQUEST_CANCEL_USSD, RIL_UNSOL_ON_USSD
   1623  */
   1624 
   1625 #define RIL_REQUEST_SEND_USSD 29
   1626 
   1627 /**
   1628  * RIL_REQUEST_CANCEL_USSD
   1629  *
   1630  * Cancel the current USSD session if one exists
   1631  *
   1632  * "data" is null
   1633  * "response" is NULL
   1634  *
   1635  * Valid errors:
   1636  *  SUCCESS
   1637  *  RADIO_NOT_AVAILABLE
   1638  *  GENERIC_FAILURE
   1639  */
   1640 
   1641 #define RIL_REQUEST_CANCEL_USSD 30
   1642 
   1643 /**
   1644  * RIL_REQUEST_GET_CLIR
   1645  *
   1646  * Gets current CLIR status
   1647  * "data" is NULL
   1648  * "response" is int *
   1649  * ((int *)data)[0] is "n" parameter from TS 27.007 7.7
   1650  * ((int *)data)[1] is "m" parameter from TS 27.007 7.7
   1651  *
   1652  * Valid errors:
   1653  *  SUCCESS
   1654  *  RADIO_NOT_AVAILABLE
   1655  *  GENERIC_FAILURE
   1656  */
   1657 #define RIL_REQUEST_GET_CLIR 31
   1658 
   1659 /**
   1660  * RIL_REQUEST_SET_CLIR
   1661  *
   1662  * "data" is int *
   1663  * ((int *)data)[0] is "n" parameter from TS 27.007 7.7
   1664  *
   1665  * "response" is NULL
   1666  *
   1667  * Valid errors:
   1668  *  SUCCESS
   1669  *  RADIO_NOT_AVAILABLE
   1670  *  GENERIC_FAILURE
   1671  */
   1672 #define RIL_REQUEST_SET_CLIR 32
   1673 
   1674 /**
   1675  * RIL_REQUEST_QUERY_CALL_FORWARD_STATUS
   1676  *
   1677  * "data" is const RIL_CallForwardInfo *
   1678  *
   1679  * "response" is const RIL_CallForwardInfo **
   1680  * "response" points to an array of RIL_CallForwardInfo *'s, one for
   1681  * each distinct registered phone number.
   1682  *
   1683  * For example, if data is forwarded to +18005551212 and voice is forwarded
   1684  * to +18005559999, then two separate RIL_CallForwardInfo's should be returned
   1685  *
   1686  * If, however, both data and voice are forwarded to +18005551212, then
   1687  * a single RIL_CallForwardInfo can be returned with the service class
   1688  * set to "data + voice = 3")
   1689  *
   1690  * Valid errors:
   1691  *  SUCCESS
   1692  *  RADIO_NOT_AVAILABLE
   1693  *  GENERIC_FAILURE
   1694  */
   1695 #define RIL_REQUEST_QUERY_CALL_FORWARD_STATUS 33
   1696 
   1697 
   1698 /**
   1699  * RIL_REQUEST_SET_CALL_FORWARD
   1700  *
   1701  * Configure call forward rule
   1702  *
   1703  * "data" is const RIL_CallForwardInfo *
   1704  * "response" is NULL
   1705  *
   1706  * Valid errors:
   1707  *  SUCCESS
   1708  *  RADIO_NOT_AVAILABLE
   1709  *  GENERIC_FAILURE
   1710  */
   1711 #define RIL_REQUEST_SET_CALL_FORWARD 34
   1712 
   1713 
   1714 /**
   1715  * RIL_REQUEST_QUERY_CALL_WAITING
   1716  *
   1717  * Query current call waiting state
   1718  *
   1719  * "data" is const int *
   1720  * ((const int *)data)[0] is the TS 27.007 service class to query.
   1721  * "response" is a const int *
   1722  * ((const int *)response)[0] is 0 for "disabled" and 1 for "enabled"
   1723  *
   1724  * If ((const int *)response)[0] is = 1, then ((const int *)response)[1]
   1725  * must follow, with the TS 27.007 service class bit vector of services
   1726  * for which call waiting is enabled.
   1727  *
   1728  * For example, if ((const int *)response)[0]  is 1 and
   1729  * ((const int *)response)[1] is 3, then call waiting is enabled for data
   1730  * and voice and disabled for everything else
   1731  *
   1732  * Valid errors:
   1733  *  SUCCESS
   1734  *  RADIO_NOT_AVAILABLE
   1735  *  GENERIC_FAILURE
   1736  */
   1737 #define RIL_REQUEST_QUERY_CALL_WAITING 35
   1738 
   1739 
   1740 /**
   1741  * RIL_REQUEST_SET_CALL_WAITING
   1742  *
   1743  * Configure current call waiting state
   1744  *
   1745  * "data" is const int *
   1746  * ((const int *)data)[0] is 0 for "disabled" and 1 for "enabled"
   1747  * ((const int *)data)[1] is the TS 27.007 service class bit vector of
   1748  *                           services to modify
   1749  * "response" is NULL
   1750  *
   1751  * Valid errors:
   1752  *  SUCCESS
   1753  *  RADIO_NOT_AVAILABLE
   1754  *  GENERIC_FAILURE
   1755  */
   1756 #define RIL_REQUEST_SET_CALL_WAITING 36
   1757 
   1758 /**
   1759  * RIL_REQUEST_SMS_ACKNOWLEDGE
   1760  *
   1761  * Acknowledge successful or failed receipt of SMS previously indicated
   1762  * via RIL_UNSOL_RESPONSE_NEW_SMS
   1763  *
   1764  * "data" is int *
   1765  * ((int *)data)[0] is 1 on successful receipt
   1766  *                  (basically, AT+CNMA=1 from TS 27.005
   1767  *                  is 0 on failed receipt
   1768  *                  (basically, AT+CNMA=2 from TS 27.005)
   1769  * ((int *)data)[1] if data[0] is 0, this contains the failure cause as defined
   1770  *                  in TS 23.040, 9.2.3.22. Currently only 0xD3 (memory
   1771  *                  capacity exceeded) and 0xFF (unspecified error) are
   1772  *                  reported.
   1773  *
   1774  * "response" is NULL
   1775  *
   1776  * FIXME would like request that specified RP-ACK/RP-ERROR PDU
   1777  *
   1778  * Valid errors:
   1779  *  SUCCESS
   1780  *  RADIO_NOT_AVAILABLE
   1781  *  GENERIC_FAILURE
   1782  */
   1783 #define RIL_REQUEST_SMS_ACKNOWLEDGE  37
   1784 
   1785 /**
   1786  * RIL_REQUEST_GET_IMEI - DEPRECATED
   1787  *
   1788  * Get the device IMEI, including check digit
   1789  *
   1790  * The request is DEPRECATED, use RIL_REQUEST_DEVICE_IDENTITY
   1791  * Valid when RadioState is not RADIO_STATE_UNAVAILABLE
   1792  *
   1793  * "data" is NULL
   1794  * "response" is a const char * containing the IMEI
   1795  *
   1796  * Valid errors:
   1797  *  SUCCESS
   1798  *  RADIO_NOT_AVAILABLE (radio resetting)
   1799  *  GENERIC_FAILURE
   1800  */
   1801 
   1802 #define RIL_REQUEST_GET_IMEI 38
   1803 
   1804 /**
   1805  * RIL_REQUEST_GET_IMEISV - DEPRECATED
   1806  *
   1807  * Get the device IMEISV, which should be two decimal digits
   1808  *
   1809  * The request is DEPRECATED, use RIL_REQUEST_DEVICE_IDENTITY
   1810  * Valid when RadioState is not RADIO_STATE_UNAVAILABLE
   1811  *
   1812  * "data" is NULL
   1813  * "response" is a const char * containing the IMEISV
   1814  *
   1815  * Valid errors:
   1816  *  SUCCESS
   1817  *  RADIO_NOT_AVAILABLE (radio resetting)
   1818  *  GENERIC_FAILURE
   1819  */
   1820 
   1821 #define RIL_REQUEST_GET_IMEISV 39
   1822 
   1823 
   1824 /**
   1825  * RIL_REQUEST_ANSWER
   1826  *
   1827  * Answer incoming call
   1828  *
   1829  * Will not be called for WAITING calls.
   1830  * RIL_REQUEST_SWITCH_WAITING_OR_HOLDING_AND_ACTIVE will be used in this case
   1831  * instead
   1832  *
   1833  * "data" is NULL
   1834  * "response" is NULL
   1835  *
   1836  * Valid errors:
   1837  *  SUCCESS
   1838  *  RADIO_NOT_AVAILABLE (radio resetting)
   1839  *  GENERIC_FAILURE
   1840  */
   1841 
   1842 #define RIL_REQUEST_ANSWER 40
   1843 
   1844 /**
   1845  * RIL_REQUEST_DEACTIVATE_DATA_CALL
   1846  *
   1847  * Deactivate packet data connection and remove from the
   1848  * data call list if SUCCESS is returned. Any other return
   1849  * values should also try to remove the call from the list,
   1850  * but that may not be possible. In any event a
   1851  * RIL_REQUEST_RADIO_POWER off/on must clear the list. An
   1852  * RIL_UNSOL_DATA_CALL_LIST_CHANGED is not expected to be
   1853  * issued because of an RIL_REQUEST_DEACTIVATE_DATA_CALL.
   1854  *
   1855  * "data" is const char **
   1856  * ((char**)data)[0] indicating CID
   1857  * ((char**)data)[1] indicating Disconnect Reason
   1858  *                   0 => No specific reason specified
   1859  *                   1 => Radio shutdown requested
   1860  *
   1861  * "response" is NULL
   1862  *
   1863  * Valid errors:
   1864  *  SUCCESS
   1865  *  RADIO_NOT_AVAILABLE
   1866  *  GENERIC_FAILURE
   1867  *
   1868  * See also: RIL_REQUEST_SETUP_DATA_CALL
   1869  */
   1870 #define RIL_REQUEST_DEACTIVATE_DATA_CALL 41
   1871 
   1872 /**
   1873  * RIL_REQUEST_QUERY_FACILITY_LOCK
   1874  *
   1875  * Query the status of a facility lock state
   1876  *
   1877  * "data" is const char **
   1878  * ((const char **)data)[0] is the facility string code from TS 27.007 7.4
   1879  *                      (eg "AO" for BAOC, "SC" for SIM lock)
   1880  * ((const char **)data)[1] is the password, or "" if not required
   1881  * ((const char **)data)[2] is the TS 27.007 service class bit vector of
   1882  *                           services to query
   1883  * ((const char **)data)[3] is AID value, See ETSI 102.221 8.1 and 101.220 4, NULL if no value.
   1884  *                            This is only applicable in the case of Fixed Dialing Numbers
   1885  *                            (FDN) requests.
   1886  *
   1887  * "response" is an int *
   1888  * ((const int *)response) 0 is the TS 27.007 service class bit vector of
   1889  *                           services for which the specified barring facility
   1890  *                           is active. "0" means "disabled for all"
   1891  *
   1892  *
   1893  * Valid errors:
   1894  *  SUCCESS
   1895  *  RADIO_NOT_AVAILABLE
   1896  *  GENERIC_FAILURE
   1897  *
   1898  */
   1899 #define RIL_REQUEST_QUERY_FACILITY_LOCK 42
   1900 
   1901 /**
   1902  * RIL_REQUEST_SET_FACILITY_LOCK
   1903  *
   1904  * Enable/disable one facility lock
   1905  *
   1906  * "data" is const char **
   1907  *
   1908  * ((const char **)data)[0] = facility string code from TS 27.007 7.4
   1909  * (eg "AO" for BAOC)
   1910  * ((const char **)data)[1] = "0" for "unlock" and "1" for "lock"
   1911  * ((const char **)data)[2] = password
   1912  * ((const char **)data)[3] = string representation of decimal TS 27.007
   1913  *                            service class bit vector. Eg, the string
   1914  *                            "1" means "set this facility for voice services"
   1915  * ((const char **)data)[4] = AID value, See ETSI 102.221 8.1 and 101.220 4, NULL if no value.
   1916  *                            This is only applicable in the case of Fixed Dialing Numbers
   1917  *                            (FDN) requests.
   1918  *
   1919  * "response" is int *
   1920  * ((int *)response)[0] is the number of retries remaining, or -1 if unknown
   1921  *
   1922  * Valid errors:
   1923  *  SUCCESS
   1924  *  RADIO_NOT_AVAILABLE
   1925  *  GENERIC_FAILURE
   1926  *
   1927  */
   1928 #define RIL_REQUEST_SET_FACILITY_LOCK 43
   1929 
   1930 /**
   1931  * RIL_REQUEST_CHANGE_BARRING_PASSWORD
   1932  *
   1933  * Change call barring facility password
   1934  *
   1935  * "data" is const char **
   1936  *
   1937  * ((const char **)data)[0] = facility string code from TS 27.007 7.4
   1938  * (eg "AO" for BAOC)
   1939  * ((const char **)data)[1] = old password
   1940  * ((const char **)data)[2] = new password
   1941  *
   1942  * "response" is NULL
   1943  *
   1944  * Valid errors:
   1945  *  SUCCESS
   1946  *  RADIO_NOT_AVAILABLE
   1947  *  GENERIC_FAILURE
   1948  *
   1949  */
   1950 #define RIL_REQUEST_CHANGE_BARRING_PASSWORD 44
   1951 
   1952 /**
   1953  * RIL_REQUEST_QUERY_NETWORK_SELECTION_MODE
   1954  *
   1955  * Query current network selectin mode
   1956  *
   1957  * "data" is NULL
   1958  *
   1959  * "response" is int *
   1960  * ((const int *)response)[0] is
   1961  *     0 for automatic selection
   1962  *     1 for manual selection
   1963  *
   1964  * Valid errors:
   1965  *  SUCCESS
   1966  *  RADIO_NOT_AVAILABLE
   1967  *  GENERIC_FAILURE
   1968  *
   1969  */
   1970 #define RIL_REQUEST_QUERY_NETWORK_SELECTION_MODE 45
   1971 
   1972 /**
   1973  * RIL_REQUEST_SET_NETWORK_SELECTION_AUTOMATIC
   1974  *
   1975  * Specify that the network should be selected automatically
   1976  *
   1977  * "data" is NULL
   1978  * "response" is NULL
   1979  *
   1980  * This request must not respond until the new operator is selected
   1981  * and registered
   1982  *
   1983  * Valid errors:
   1984  *  SUCCESS
   1985  *  RADIO_NOT_AVAILABLE
   1986  *  ILLEGAL_SIM_OR_ME
   1987  *  GENERIC_FAILURE
   1988  *
   1989  * Note: Returns ILLEGAL_SIM_OR_ME when the failure is permanent and
   1990  *       no retries needed, such as illegal SIM or ME.
   1991  *       Returns GENERIC_FAILURE for all other causes that might be
   1992  *       fixed by retries.
   1993  *
   1994  */
   1995 #define RIL_REQUEST_SET_NETWORK_SELECTION_AUTOMATIC 46
   1996 
   1997 /**
   1998  * RIL_REQUEST_SET_NETWORK_SELECTION_MANUAL
   1999  *
   2000  * Manually select a specified network.
   2001  *
   2002  * "data" is const char * specifying MCCMNC of network to select (eg "310170")
   2003  * "response" is NULL
   2004  *
   2005  * This request must not respond until the new operator is selected
   2006  * and registered
   2007  *
   2008  * Valid errors:
   2009  *  SUCCESS
   2010  *  RADIO_NOT_AVAILABLE
   2011  *  ILLEGAL_SIM_OR_ME
   2012  *  GENERIC_FAILURE
   2013  *
   2014  * Note: Returns ILLEGAL_SIM_OR_ME when the failure is permanent and
   2015  *       no retries needed, such as illegal SIM or ME.
   2016  *       Returns GENERIC_FAILURE for all other causes that might be
   2017  *       fixed by retries.
   2018  *
   2019  */
   2020 #define RIL_REQUEST_SET_NETWORK_SELECTION_MANUAL 47
   2021 
   2022 /**
   2023  * RIL_REQUEST_QUERY_AVAILABLE_NETWORKS
   2024  *
   2025  * Scans for available networks
   2026  *
   2027  * "data" is NULL
   2028  * "response" is const char ** that should be an array of n*4 strings, where
   2029  *    n is the number of available networks
   2030  * For each available network:
   2031  *
   2032  * ((const char **)response)[n+0] is long alpha ONS or EONS
   2033  * ((const char **)response)[n+1] is short alpha ONS or EONS
   2034  * ((const char **)response)[n+2] is 5 or 6 digit numeric code (MCC + MNC)
   2035  * ((const char **)response)[n+3] is a string value of the status:
   2036  *           "unknown"
   2037  *           "available"
   2038  *           "current"
   2039  *           "forbidden"
   2040  *
   2041  * This request must not respond until the new operator is selected
   2042  * and registered
   2043  *
   2044  * Valid errors:
   2045  *  SUCCESS
   2046  *  RADIO_NOT_AVAILABLE
   2047  *  GENERIC_FAILURE
   2048  *
   2049  */
   2050 #define RIL_REQUEST_QUERY_AVAILABLE_NETWORKS 48
   2051 
   2052 /**
   2053  * RIL_REQUEST_DTMF_START
   2054  *
   2055  * Start playing a DTMF tone. Continue playing DTMF tone until
   2056  * RIL_REQUEST_DTMF_STOP is received
   2057  *
   2058  * If a RIL_REQUEST_DTMF_START is received while a tone is currently playing,
   2059  * it should cancel the previous tone and play the new one.
   2060  *
   2061  * "data" is a char *
   2062  * ((char *)data)[0] is a single character with one of 12 values: 0-9,*,#
   2063  * "response" is NULL
   2064  *
   2065  * Valid errors:
   2066  *  SUCCESS
   2067  *  RADIO_NOT_AVAILABLE
   2068  *  GENERIC_FAILURE
   2069  *
   2070  * See also: RIL_REQUEST_DTMF, RIL_REQUEST_DTMF_STOP
   2071  */
   2072 #define RIL_REQUEST_DTMF_START 49
   2073 
   2074 /**
   2075  * RIL_REQUEST_DTMF_STOP
   2076  *
   2077  * Stop playing a currently playing DTMF tone.
   2078  *
   2079  * "data" is NULL
   2080  * "response" is NULL
   2081  *
   2082  * Valid errors:
   2083  *  SUCCESS
   2084  *  RADIO_NOT_AVAILABLE
   2085  *  GENERIC_FAILURE
   2086  *
   2087  * See also: RIL_REQUEST_DTMF, RIL_REQUEST_DTMF_START
   2088  */
   2089 #define RIL_REQUEST_DTMF_STOP 50
   2090 
   2091 /**
   2092  * RIL_REQUEST_BASEBAND_VERSION
   2093  *
   2094  * Return string value indicating baseband version, eg
   2095  * response from AT+CGMR
   2096  *
   2097  * "data" is NULL
   2098  * "response" is const char * containing version string for log reporting
   2099  *
   2100  * Valid errors:
   2101  *  SUCCESS
   2102  *  RADIO_NOT_AVAILABLE
   2103  *  GENERIC_FAILURE
   2104  *
   2105  */
   2106 #define RIL_REQUEST_BASEBAND_VERSION 51
   2107 
   2108 /**
   2109  * RIL_REQUEST_SEPARATE_CONNECTION
   2110  *
   2111  * Separate a party from a multiparty call placing the multiparty call
   2112  * (less the specified party) on hold and leaving the specified party
   2113  * as the only other member of the current (active) call
   2114  *
   2115  * Like AT+CHLD=2x
   2116  *
   2117  * See TS 22.084 1.3.8.2 (iii)
   2118  * TS 22.030 6.5.5 "Entering "2X followed by send"
   2119  * TS 27.007 "AT+CHLD=2x"
   2120  *
   2121  * "data" is an int *
   2122  * (int *)data)[0] contains Connection index (value of 'x' in CHLD above) "response" is NULL
   2123  *
   2124  * "response" is NULL
   2125  *
   2126  * Valid errors:
   2127  *  SUCCESS
   2128  *  RADIO_NOT_AVAILABLE (radio resetting)
   2129  *  GENERIC_FAILURE
   2130  */
   2131 #define RIL_REQUEST_SEPARATE_CONNECTION 52
   2132 
   2133 
   2134 /**
   2135  * RIL_REQUEST_SET_MUTE
   2136  *
   2137  * Turn on or off uplink (microphone) mute.
   2138  *
   2139  * Will only be sent while voice call is active.
   2140  * Will always be reset to "disable mute" when a new voice call is initiated
   2141  *
   2142  * "data" is an int *
   2143  * (int *)data)[0] is 1 for "enable mute" and 0 for "disable mute"
   2144  *
   2145  * "response" is NULL
   2146  *
   2147  * Valid errors:
   2148  *  SUCCESS
   2149  *  RADIO_NOT_AVAILABLE (radio resetting)
   2150  *  GENERIC_FAILURE
   2151  */
   2152 
   2153 #define RIL_REQUEST_SET_MUTE 53
   2154 
   2155 /**
   2156  * RIL_REQUEST_GET_MUTE
   2157  *
   2158  * Queries the current state of the uplink mute setting
   2159  *
   2160  * "data" is NULL
   2161  * "response" is an int *
   2162  * (int *)response)[0] is 1 for "mute enabled" and 0 for "mute disabled"
   2163  *
   2164  * Valid errors:
   2165  *  SUCCESS
   2166  *  RADIO_NOT_AVAILABLE (radio resetting)
   2167  *  GENERIC_FAILURE
   2168  */
   2169 
   2170 #define RIL_REQUEST_GET_MUTE 54
   2171 
   2172 /**
   2173  * RIL_REQUEST_QUERY_CLIP
   2174  *
   2175  * Queries the status of the CLIP supplementary service
   2176  *
   2177  * (for MMI code "*#30#")
   2178  *
   2179  * "data" is NULL
   2180  * "response" is an int *
   2181  * (int *)response)[0] is 1 for "CLIP provisioned"
   2182  *                           and 0 for "CLIP not provisioned"
   2183  *                           and 2 for "unknown, e.g. no network etc"
   2184  *
   2185  * Valid errors:
   2186  *  SUCCESS
   2187  *  RADIO_NOT_AVAILABLE (radio resetting)
   2188  *  GENERIC_FAILURE
   2189  */
   2190 
   2191 #define RIL_REQUEST_QUERY_CLIP 55
   2192 
   2193 /**
   2194  * RIL_REQUEST_LAST_DATA_CALL_FAIL_CAUSE - Deprecated use the status
   2195  * field in RIL_Data_Call_Response_v6.
   2196  *
   2197  * Requests the failure cause code for the most recently failed PDP
   2198  * context or CDMA data connection active
   2199  * replaces RIL_REQUEST_LAST_PDP_FAIL_CAUSE
   2200  *
   2201  * "data" is NULL
   2202  *
   2203  * "response" is a "int *"
   2204  * ((int *)response)[0] is an integer cause code defined in TS 24.008
   2205  *   section 6.1.3.1.3 or close approximation
   2206  *
   2207  * If the implementation does not have access to the exact cause codes,
   2208  * then it should return one of the values listed in
   2209  * RIL_DataCallFailCause, as the UI layer needs to distinguish these
   2210  * cases for error notification
   2211  * and potential retries.
   2212  *
   2213  * Valid errors:
   2214  *  SUCCESS
   2215  *  RADIO_NOT_AVAILABLE
   2216  *  GENERIC_FAILURE
   2217  *
   2218  * See also: RIL_REQUEST_LAST_CALL_FAIL_CAUSE
   2219  *
   2220  * Deprecated use the status field in RIL_Data_Call_Response_v6.
   2221  */
   2222 
   2223 #define RIL_REQUEST_LAST_DATA_CALL_FAIL_CAUSE 56
   2224 
   2225 /**
   2226  * RIL_REQUEST_DATA_CALL_LIST
   2227  *
   2228  * Returns the data call list. An entry is added when a
   2229  * RIL_REQUEST_SETUP_DATA_CALL is issued and removed on a
   2230  * RIL_REQUEST_DEACTIVATE_DATA_CALL. The list is emptied
   2231  * when RIL_REQUEST_RADIO_POWER off/on is issued.
   2232  *
   2233  * "data" is NULL
   2234  * "response" is an array of RIL_Data_Call_Response_v6
   2235  *
   2236  * Valid errors:
   2237  *  SUCCESS
   2238  *  RADIO_NOT_AVAILABLE (radio resetting)
   2239  *  GENERIC_FAILURE
   2240  *
   2241  * See also: RIL_UNSOL_DATA_CALL_LIST_CHANGED
   2242  */
   2243 
   2244 #define RIL_REQUEST_DATA_CALL_LIST 57
   2245 
   2246 /**
   2247  * RIL_REQUEST_RESET_RADIO - DEPRECATED
   2248  *
   2249  * Request a radio reset. The RIL implementation may postpone
   2250  * the reset until after this request is responded to if the baseband
   2251  * is presently busy.
   2252  *
   2253  * The request is DEPRECATED, use RIL_REQUEST_RADIO_POWER
   2254  *
   2255  * "data" is NULL
   2256  * "response" is NULL
   2257  *
   2258  * Valid errors:
   2259  *  SUCCESS
   2260  *  RADIO_NOT_AVAILABLE (radio resetting)
   2261  *  GENERIC_FAILURE
   2262  *  REQUEST_NOT_SUPPORTED
   2263  */
   2264 
   2265 #define RIL_REQUEST_RESET_RADIO 58
   2266 
   2267 /**
   2268  * RIL_REQUEST_OEM_HOOK_RAW
   2269  *
   2270  * This request reserved for OEM-specific uses. It passes raw byte arrays
   2271  * back and forth.
   2272  *
   2273  * It can be invoked on the Java side from
   2274  * com.android.internal.telephony.Phone.invokeOemRilRequestRaw()
   2275  *
   2276  * "data" is a char * of bytes copied from the byte[] data argument in java
   2277  * "response" is a char * of bytes that will returned via the
   2278  * caller's "response" Message here:
   2279  * (byte[])(((AsyncResult)response.obj).result)
   2280  *
   2281  * An error response here will result in
   2282  * (((AsyncResult)response.obj).result) == null and
   2283  * (((AsyncResult)response.obj).exception) being an instance of
   2284  * com.android.internal.telephony.gsm.CommandException
   2285  *
   2286  * Valid errors:
   2287  *  All
   2288  */
   2289 
   2290 #define RIL_REQUEST_OEM_HOOK_RAW 59
   2291 
   2292 /**
   2293  * RIL_REQUEST_OEM_HOOK_STRINGS
   2294  *
   2295  * This request reserved for OEM-specific uses. It passes strings
   2296  * back and forth.
   2297  *
   2298  * It can be invoked on the Java side from
   2299  * com.android.internal.telephony.Phone.invokeOemRilRequestStrings()
   2300  *
   2301  * "data" is a const char **, representing an array of null-terminated UTF-8
   2302  * strings copied from the "String[] strings" argument to
   2303  * invokeOemRilRequestStrings()
   2304  *
   2305  * "response" is a const char **, representing an array of null-terminated UTF-8
   2306  * stings that will be returned via the caller's response message here:
   2307  *
   2308  * (String[])(((AsyncResult)response.obj).result)
   2309  *
   2310  * An error response here will result in
   2311  * (((AsyncResult)response.obj).result) == null and
   2312  * (((AsyncResult)response.obj).exception) being an instance of
   2313  * com.android.internal.telephony.gsm.CommandException
   2314  *
   2315  * Valid errors:
   2316  *  All
   2317  */
   2318 
   2319 #define RIL_REQUEST_OEM_HOOK_STRINGS 60
   2320 
   2321 /**
   2322  * RIL_REQUEST_SCREEN_STATE
   2323  *
   2324  * Indicates the current state of the screen.  When the screen is off, the
   2325  * RIL should notify the baseband to suppress certain notifications (eg,
   2326  * signal strength and changes in LAC/CID or BID/SID/NID/latitude/longitude)
   2327  * in an effort to conserve power.  These notifications should resume when the
   2328  * screen is on.
   2329  *
   2330  * "data" is int *
   2331  * ((int *)data)[0] is == 1 for "Screen On"
   2332  * ((int *)data)[0] is == 0 for "Screen Off"
   2333  *
   2334  * "response" is NULL
   2335  *
   2336  * Valid errors:
   2337  *  SUCCESS
   2338  *  GENERIC_FAILURE
   2339  */
   2340 #define RIL_REQUEST_SCREEN_STATE 61
   2341 
   2342 
   2343 /**
   2344  * RIL_REQUEST_SET_SUPP_SVC_NOTIFICATION
   2345  *
   2346  * Enables/disables supplementary service related notifications
   2347  * from the network.
   2348  *
   2349  * Notifications are reported via RIL_UNSOL_SUPP_SVC_NOTIFICATION.
   2350  *
   2351  * "data" is int *
   2352  * ((int *)data)[0] is == 1 for notifications enabled
   2353  * ((int *)data)[0] is == 0 for notifications disabled
   2354  *
   2355  * "response" is NULL
   2356  *
   2357  * Valid errors:
   2358  *  SUCCESS
   2359  *  RADIO_NOT_AVAILABLE
   2360  *  GENERIC_FAILURE
   2361  *
   2362  * See also: RIL_UNSOL_SUPP_SVC_NOTIFICATION.
   2363  */
   2364 #define RIL_REQUEST_SET_SUPP_SVC_NOTIFICATION 62
   2365 
   2366 /**
   2367  * RIL_REQUEST_WRITE_SMS_TO_SIM
   2368  *
   2369  * Stores a SMS message to SIM memory.
   2370  *
   2371  * "data" is RIL_SMS_WriteArgs *
   2372  *
   2373  * "response" is int *
   2374  * ((const int *)response)[0] is the record index where the message is stored.
   2375  *
   2376  * Valid errors:
   2377  *  SUCCESS
   2378  *  GENERIC_FAILURE
   2379  *
   2380  */
   2381 #define RIL_REQUEST_WRITE_SMS_TO_SIM 63
   2382 
   2383 /**
   2384  * RIL_REQUEST_DELETE_SMS_ON_SIM
   2385  *
   2386  * Deletes a SMS message from SIM memory.
   2387  *
   2388  * "data" is int  *
   2389  * ((int *)data)[0] is the record index of the message to delete.
   2390  *
   2391  * "response" is NULL
   2392  *
   2393  * Valid errors:
   2394  *  SUCCESS
   2395  *  GENERIC_FAILURE
   2396  *
   2397  */
   2398 #define RIL_REQUEST_DELETE_SMS_ON_SIM 64
   2399 
   2400 /**
   2401  * RIL_REQUEST_SET_BAND_MODE
   2402  *
   2403  * Assign a specified band for RF configuration.
   2404  *
   2405  * "data" is int *
   2406  * ((int *)data)[0] is == 0 for "unspecified" (selected by baseband automatically)
   2407  * ((int *)data)[0] is == 1 for "EURO band" (GSM-900 / DCS-1800 / WCDMA-IMT-2000)
   2408  * ((int *)data)[0] is == 2 for "US band" (GSM-850 / PCS-1900 / WCDMA-850 / WCDMA-PCS-1900)
   2409  * ((int *)data)[0] is == 3 for "JPN band" (WCDMA-800 / WCDMA-IMT-2000)
   2410  * ((int *)data)[0] is == 4 for "AUS band" (GSM-900 / DCS-1800 / WCDMA-850 / WCDMA-IMT-2000)
   2411  * ((int *)data)[0] is == 5 for "AUS band 2" (GSM-900 / DCS-1800 / WCDMA-850)
   2412  * ((int *)data)[0] is == 6 for "Cellular (800-MHz Band)"
   2413  * ((int *)data)[0] is == 7 for "PCS (1900-MHz Band)"
   2414  * ((int *)data)[0] is == 8 for "Band Class 3 (JTACS Band)"
   2415  * ((int *)data)[0] is == 9 for "Band Class 4 (Korean PCS Band)"
   2416  * ((int *)data)[0] is == 10 for "Band Class 5 (450-MHz Band)"
   2417  * ((int *)data)[0] is == 11 for "Band Class 6 (2-GMHz IMT2000 Band)"
   2418  * ((int *)data)[0] is == 12 for "Band Class 7 (Upper 700-MHz Band)"
   2419  * ((int *)data)[0] is == 13 for "Band Class 8 (1800-MHz Band)"
   2420  * ((int *)data)[0] is == 14 for "Band Class 9 (900-MHz Band)"
   2421  * ((int *)data)[0] is == 15 for "Band Class 10 (Secondary 800-MHz Band)"
   2422  * ((int *)data)[0] is == 16 for "Band Class 11 (400-MHz European PAMR Band)"
   2423  * ((int *)data)[0] is == 17 for "Band Class 15 (AWS Band)"
   2424  * ((int *)data)[0] is == 18 for "Band Class 16 (US 2.5-GHz Band)"
   2425  *
   2426  * "response" is NULL
   2427  *
   2428  * Valid errors:
   2429  *  SUCCESS
   2430  *  RADIO_NOT_AVAILABLE
   2431  *  GENERIC_FAILURE
   2432  */
   2433 #define RIL_REQUEST_SET_BAND_MODE 65
   2434 
   2435 /**
   2436  * RIL_REQUEST_QUERY_AVAILABLE_BAND_MODE
   2437  *
   2438  * Query the list of band mode supported by RF.
   2439  *
   2440  * "data" is NULL
   2441  *
   2442  * "response" is int *
   2443  * "response" points to an array of int's, the int[0] is the size of array, reset is one for
   2444  * each available band mode.
   2445  *
   2446  *  0 for "unspecified" (selected by baseband automatically)
   2447  *  1 for "EURO band" (GSM-900 / DCS-1800 / WCDMA-IMT-2000)
   2448  *  2 for "US band" (GSM-850 / PCS-1900 / WCDMA-850 / WCDMA-PCS-1900)
   2449  *  3 for "JPN band" (WCDMA-800 / WCDMA-IMT-2000)
   2450  *  4 for "AUS band" (GSM-900 / DCS-1800 / WCDMA-850 / WCDMA-IMT-2000)
   2451  *  5 for "AUS band 2" (GSM-900 / DCS-1800 / WCDMA-850)
   2452  *  6 for "Cellular (800-MHz Band)"
   2453  *  7 for "PCS (1900-MHz Band)"
   2454  *  8 for "Band Class 3 (JTACS Band)"
   2455  *  9 for "Band Class 4 (Korean PCS Band)"
   2456  *  10 for "Band Class 5 (450-MHz Band)"
   2457  *  11 for "Band Class 6 (2-GMHz IMT2000 Band)"
   2458  *  12 for "Band Class 7 (Upper 700-MHz Band)"
   2459  *  13 for "Band Class 8 (1800-MHz Band)"
   2460  *  14 for "Band Class 9 (900-MHz Band)"
   2461  *  15 for "Band Class 10 (Secondary 800-MHz Band)"
   2462  *  16 for "Band Class 11 (400-MHz European PAMR Band)"
   2463  *  17 for "Band Class 15 (AWS Band)"
   2464  *  18 for "Band Class 16 (US 2.5-GHz Band)"
   2465  *
   2466  * Valid errors:
   2467  *  SUCCESS
   2468  *  RADIO_NOT_AVAILABLE
   2469  *  GENERIC_FAILURE
   2470  *
   2471  * See also: RIL_REQUEST_SET_BAND_MODE
   2472  */
   2473 #define RIL_REQUEST_QUERY_AVAILABLE_BAND_MODE 66
   2474 
   2475 /**
   2476  * RIL_REQUEST_STK_GET_PROFILE
   2477  *
   2478  * Requests the profile of SIM tool kit.
   2479  * The profile indicates the SAT/USAT features supported by ME.
   2480  * The SAT/USAT features refer to 3GPP TS 11.14 and 3GPP TS 31.111
   2481  *
   2482  * "data" is NULL
   2483  *
   2484  * "response" is a const char * containing SAT/USAT profile
   2485  * in hexadecimal format string starting with first byte of terminal profile
   2486  *
   2487  * Valid errors:
   2488  *  RIL_E_SUCCESS
   2489  *  RIL_E_RADIO_NOT_AVAILABLE (radio resetting)
   2490  *  RIL_E_GENERIC_FAILURE
   2491  */
   2492 #define RIL_REQUEST_STK_GET_PROFILE 67
   2493 
   2494 /**
   2495  * RIL_REQUEST_STK_SET_PROFILE
   2496  *
   2497  * Download the STK terminal profile as part of SIM initialization
   2498  * procedure
   2499  *
   2500  * "data" is a const char * containing SAT/USAT profile
   2501  * in hexadecimal format string starting with first byte of terminal profile
   2502  *
   2503  * "response" is NULL
   2504  *
   2505  * Valid errors:
   2506  *  RIL_E_SUCCESS
   2507  *  RIL_E_RADIO_NOT_AVAILABLE (radio resetting)
   2508  *  RIL_E_GENERIC_FAILURE
   2509  */
   2510 #define RIL_REQUEST_STK_SET_PROFILE 68
   2511 
   2512 /**
   2513  * RIL_REQUEST_STK_SEND_ENVELOPE_COMMAND
   2514  *
   2515  * Requests to send a SAT/USAT envelope command to SIM.
   2516  * The SAT/USAT envelope command refers to 3GPP TS 11.14 and 3GPP TS 31.111
   2517  *
   2518  * "data" is a const char * containing SAT/USAT command
   2519  * in hexadecimal format string starting with command tag
   2520  *
   2521  * "response" is a const char * containing SAT/USAT response
   2522  * in hexadecimal format string starting with first byte of response
   2523  * (May be NULL)
   2524  *
   2525  * Valid errors:
   2526  *  RIL_E_SUCCESS
   2527  *  RIL_E_RADIO_NOT_AVAILABLE (radio resetting)
   2528  *  RIL_E_GENERIC_FAILURE
   2529  */
   2530 #define RIL_REQUEST_STK_SEND_ENVELOPE_COMMAND 69
   2531 
   2532 /**
   2533  * RIL_REQUEST_STK_SEND_TERMINAL_RESPONSE
   2534  *
   2535  * Requests to send a terminal response to SIM for a received
   2536  * proactive command
   2537  *
   2538  * "data" is a const char * containing SAT/USAT response
   2539  * in hexadecimal format string starting with first byte of response data
   2540  *
   2541  * "response" is NULL
   2542  *
   2543  * Valid errors:
   2544  *  RIL_E_SUCCESS
   2545  *  RIL_E_RADIO_NOT_AVAILABLE (radio resetting)
   2546  *  RIL_E_GENERIC_FAILURE
   2547  */
   2548 #define RIL_REQUEST_STK_SEND_TERMINAL_RESPONSE 70
   2549 
   2550 /**
   2551  * RIL_REQUEST_STK_HANDLE_CALL_SETUP_REQUESTED_FROM_SIM
   2552  *
   2553  * When STK application gets RIL_UNSOL_STK_CALL_SETUP, the call actually has
   2554  * been initialized by ME already. (We could see the call has been in the 'call
   2555  * list') So, STK application needs to accept/reject the call according as user
   2556  * operations.
   2557  *
   2558  * "data" is int *
   2559  * ((int *)data)[0] is > 0 for "accept" the call setup
   2560  * ((int *)data)[0] is == 0 for "reject" the call setup
   2561  *
   2562  * "response" is NULL
   2563  *
   2564  * Valid errors:
   2565  *  RIL_E_SUCCESS
   2566  *  RIL_E_RADIO_NOT_AVAILABLE (radio resetting)
   2567  *  RIL_E_GENERIC_FAILURE
   2568  */
   2569 #define RIL_REQUEST_STK_HANDLE_CALL_SETUP_REQUESTED_FROM_SIM 71
   2570 
   2571 /**
   2572  * RIL_REQUEST_EXPLICIT_CALL_TRANSFER
   2573  *
   2574  * Connects the two calls and disconnects the subscriber from both calls.
   2575  *
   2576  * "data" is NULL
   2577  * "response" is NULL
   2578  *
   2579  * Valid errors:
   2580  *  SUCCESS
   2581  *  RADIO_NOT_AVAILABLE (radio resetting)
   2582  *  GENERIC_FAILURE
   2583  */
   2584 #define RIL_REQUEST_EXPLICIT_CALL_TRANSFER 72
   2585 
   2586 /**
   2587  * RIL_REQUEST_SET_PREFERRED_NETWORK_TYPE
   2588  *
   2589  * Requests to set the preferred network type for searching and registering
   2590  * (CS/PS domain, RAT, and operation mode)
   2591  *
   2592  * "data" is int * which is RIL_PreferredNetworkType
   2593  *
   2594  * "response" is NULL
   2595  *
   2596  * Valid errors:
   2597  *  SUCCESS
   2598  *  RADIO_NOT_AVAILABLE (radio resetting)
   2599  *  GENERIC_FAILURE
   2600  *  MODE_NOT_SUPPORTED
   2601  */
   2602 #define RIL_REQUEST_SET_PREFERRED_NETWORK_TYPE 73
   2603 
   2604 /**
   2605  * RIL_REQUEST_GET_PREFERRED_NETWORK_TYPE
   2606  *
   2607  * Query the preferred network type (CS/PS domain, RAT, and operation mode)
   2608  * for searching and registering
   2609  *
   2610  * "data" is NULL
   2611  *
   2612  * "response" is int *
   2613  * ((int *)reponse)[0] is == RIL_PreferredNetworkType
   2614  *
   2615  * Valid errors:
   2616  *  SUCCESS
   2617  *  RADIO_NOT_AVAILABLE
   2618  *  GENERIC_FAILURE
   2619  *
   2620  * See also: RIL_REQUEST_SET_PREFERRED_NETWORK_TYPE
   2621  */
   2622 #define RIL_REQUEST_GET_PREFERRED_NETWORK_TYPE 74
   2623 
   2624 /**
   2625  * RIL_REQUEST_NEIGHBORING_CELL_IDS
   2626  *
   2627  * Request neighboring cell id in GSM network
   2628  *
   2629  * "data" is NULL
   2630  * "response" must be a " const RIL_NeighboringCell** "
   2631  *
   2632  * Valid errors:
   2633  *  SUCCESS
   2634  *  RADIO_NOT_AVAILABLE
   2635  *  GENERIC_FAILURE
   2636  */
   2637 #define RIL_REQUEST_GET_NEIGHBORING_CELL_IDS 75
   2638 
   2639 /**
   2640  * RIL_REQUEST_SET_LOCATION_UPDATES
   2641  *
   2642  * Enables/disables network state change notifications due to changes in
   2643  * LAC and/or CID (for GSM) or BID/SID/NID/latitude/longitude (for CDMA).
   2644  * Basically +CREG=2 vs. +CREG=1 (TS 27.007).
   2645  *
   2646  * Note:  The RIL implementation should default to "updates enabled"
   2647  * when the screen is on and "updates disabled" when the screen is off.
   2648  *
   2649  * "data" is int *
   2650  * ((int *)data)[0] is == 1 for updates enabled (+CREG=2)
   2651  * ((int *)data)[0] is == 0 for updates disabled (+CREG=1)
   2652  *
   2653  * "response" is NULL
   2654  *
   2655  * Valid errors:
   2656  *  SUCCESS
   2657  *  RADIO_NOT_AVAILABLE
   2658  *  GENERIC_FAILURE
   2659  *
   2660  * See also: RIL_REQUEST_SCREEN_STATE, RIL_UNSOL_RESPONSE_NETWORK_STATE_CHANGED
   2661  */
   2662 #define RIL_REQUEST_SET_LOCATION_UPDATES 76
   2663 
   2664 /**
   2665  * RIL_REQUEST_CDMA_SET_SUBSCRIPTION_SOURCE
   2666  *
   2667  * Request to set the location where the CDMA subscription shall
   2668  * be retrieved
   2669  *
   2670  * "data" is int *
   2671  * ((int *)data)[0] is == RIL_CdmaSubscriptionSource
   2672  *
   2673  * "response" is NULL
   2674  *
   2675  * Valid errors:
   2676  *  SUCCESS
   2677  *  RADIO_NOT_AVAILABLE
   2678  *  GENERIC_FAILURE
   2679  *  SIM_ABSENT
   2680  *  SUBSCRIPTION_NOT_AVAILABLE
   2681  *
   2682  * See also: RIL_REQUEST_CDMA_GET_SUBSCRIPTION_SOURCE
   2683  */
   2684 #define RIL_REQUEST_CDMA_SET_SUBSCRIPTION_SOURCE 77
   2685 
   2686 /**
   2687  * RIL_REQUEST_CDMA_SET_ROAMING_PREFERENCE
   2688  *
   2689  * Request to set the roaming preferences in CDMA
   2690  *
   2691  * "data" is int *
   2692  * ((int *)data)[0] is == 0 for Home Networks only, as defined in PRL
   2693  * ((int *)data)[0] is == 1 for Roaming on Affiliated networks, as defined in PRL
   2694  * ((int *)data)[0] is == 2 for Roaming on Any Network, as defined in the PRL
   2695  *
   2696  * "response" is NULL
   2697  *
   2698  * Valid errors:
   2699  *  SUCCESS
   2700  *  RADIO_NOT_AVAILABLE
   2701  *  GENERIC_FAILURE
   2702  */
   2703 #define RIL_REQUEST_CDMA_SET_ROAMING_PREFERENCE 78
   2704 
   2705 /**
   2706  * RIL_REQUEST_CDMA_QUERY_ROAMING_PREFERENCE
   2707  *
   2708  * Request the actual setting of the roaming preferences in CDMA in the modem
   2709  *
   2710  * "data" is NULL
   2711  *
   2712  * "response" is int *
   2713  * ((int *)response)[0] is == 0 for Home Networks only, as defined in PRL
   2714  * ((int *)response)[0] is == 1 for Roaming on Affiliated networks, as defined in PRL
   2715  * ((int *)response)[0] is == 2 for Roaming on Any Network, as defined in the PRL
   2716  *
   2717  * "response" is NULL
   2718  *
   2719  * Valid errors:
   2720  *  SUCCESS
   2721  *  RADIO_NOT_AVAILABLE
   2722  *  GENERIC_FAILURE
   2723  */
   2724 #define RIL_REQUEST_CDMA_QUERY_ROAMING_PREFERENCE 79
   2725 
   2726 /**
   2727  * RIL_REQUEST_SET_TTY_MODE
   2728  *
   2729  * Request to set the TTY mode
   2730  *
   2731  * "data" is int *
   2732  * ((int *)data)[0] is == 0 for TTY off
   2733  * ((int *)data)[0] is == 1 for TTY Full
   2734  * ((int *)data)[0] is == 2 for TTY HCO (hearing carryover)
   2735  * ((int *)data)[0] is == 3 for TTY VCO (voice carryover)
   2736  *
   2737  * "response" is NULL
   2738  *
   2739  * Valid errors:
   2740  *  SUCCESS
   2741  *  RADIO_NOT_AVAILABLE
   2742  *  GENERIC_FAILURE
   2743  */
   2744 #define RIL_REQUEST_SET_TTY_MODE 80
   2745 
   2746 /**
   2747  * RIL_REQUEST_QUERY_TTY_MODE
   2748  *
   2749  * Request the setting of TTY mode
   2750  *
   2751  * "data" is NULL
   2752  *
   2753  * "response" is int *
   2754  * ((int *)response)[0] is == 0 for TTY off
   2755  * ((int *)response)[0] is == 1 for TTY Full
   2756  * ((int *)response)[0] is == 2 for TTY HCO (hearing carryover)
   2757  * ((int *)response)[0] is == 3 for TTY VCO (voice carryover)
   2758  *
   2759  * "response" is NULL
   2760  *
   2761  * Valid errors:
   2762  *  SUCCESS
   2763  *  RADIO_NOT_AVAILABLE
   2764  *  GENERIC_FAILURE
   2765  */
   2766 #define RIL_REQUEST_QUERY_TTY_MODE 81
   2767 
   2768 /**
   2769  * RIL_REQUEST_CDMA_SET_PREFERRED_VOICE_PRIVACY_MODE
   2770  *
   2771  * Request to set the preferred voice privacy mode used in voice
   2772  * scrambling
   2773  *
   2774  * "data" is int *
   2775  * ((int *)data)[0] is == 0 for Standard Privacy Mode (Public Long Code Mask)
   2776  * ((int *)data)[0] is == 1 for Enhanced Privacy Mode (Private Long Code Mask)
   2777  *
   2778  * "response" is NULL
   2779  *
   2780  * Valid errors:
   2781  *  SUCCESS
   2782  *  RADIO_NOT_AVAILABLE
   2783  *  GENERIC_FAILURE
   2784  */
   2785 #define RIL_REQUEST_CDMA_SET_PREFERRED_VOICE_PRIVACY_MODE 82
   2786 
   2787 /**
   2788  * RIL_REQUEST_CDMA_QUERY_PREFERRED_VOICE_PRIVACY_MODE
   2789  *
   2790  * Request the setting of preferred voice privacy mode
   2791  *
   2792  * "data" is NULL
   2793  *
   2794  * "response" is int *
   2795  * ((int *)response)[0] is == 0 for Standard Privacy Mode (Public Long Code Mask)
   2796  * ((int *)response)[0] is == 1 for Enhanced Privacy Mode (Private Long Code Mask)
   2797  *
   2798  * "response" is NULL
   2799  *
   2800  * Valid errors:
   2801  *  SUCCESS
   2802  *  RADIO_NOT_AVAILABLE
   2803  *  GENERIC_FAILURE
   2804  */
   2805 #define RIL_REQUEST_CDMA_QUERY_PREFERRED_VOICE_PRIVACY_MODE 83
   2806 
   2807 /**
   2808  * RIL_REQUEST_CDMA_FLASH
   2809  *
   2810  * Send FLASH
   2811  *
   2812  * "data" is const char *
   2813  * ((const char *)data)[0] is a FLASH string
   2814  *
   2815  * "response" is NULL
   2816  *
   2817  * Valid errors:
   2818  *  SUCCESS
   2819  *  RADIO_NOT_AVAILABLE
   2820  *  GENERIC_FAILURE
   2821  *
   2822  */
   2823 #define RIL_REQUEST_CDMA_FLASH 84
   2824 
   2825 /**
   2826  * RIL_REQUEST_CDMA_BURST_DTMF
   2827  *
   2828  * Send DTMF string
   2829  *
   2830  * "data" is const char **
   2831  * ((const char **)data)[0] is a DTMF string
   2832  * ((const char **)data)[1] is the DTMF ON length in milliseconds, or 0 to use
   2833  *                          default
   2834  * ((const char **)data)[2] is the DTMF OFF length in milliseconds, or 0 to use
   2835  *                          default
   2836  *
   2837  * "response" is NULL
   2838  *
   2839  * Valid errors:
   2840  *  SUCCESS
   2841  *  RADIO_NOT_AVAILABLE
   2842  *  GENERIC_FAILURE
   2843  *
   2844  */
   2845 #define RIL_REQUEST_CDMA_BURST_DTMF 85
   2846 
   2847 /**
   2848  * RIL_REQUEST_CDMA_VALIDATE_AND_WRITE_AKEY
   2849  *
   2850  * Takes a 26 digit string (20 digit AKEY + 6 digit checksum).
   2851  * If the checksum is valid the 20 digit AKEY is written to NV,
   2852  * replacing the existing AKEY no matter what it was before.
   2853  *
   2854  * "data" is const char *
   2855  * ((const char *)data)[0] is a 26 digit string (ASCII digits '0'-'9')
   2856  *                         where the last 6 digits are a checksum of the
   2857  *                         first 20, as specified in TR45.AHAG
   2858  *                         "Common Cryptographic Algorithms, Revision D.1
   2859  *                         Section 2.2"
   2860  *
   2861  * "response" is NULL
   2862  *
   2863  * Valid errors:
   2864  *  SUCCESS
   2865  *  RADIO_NOT_AVAILABLE
   2866  *  GENERIC_FAILURE
   2867  *
   2868  */
   2869 #define RIL_REQUEST_CDMA_VALIDATE_AND_WRITE_AKEY 86
   2870 
   2871 /**
   2872  * RIL_REQUEST_CDMA_SEND_SMS
   2873  *
   2874  * Send a CDMA SMS message
   2875  *
   2876  * "data" is const RIL_CDMA_SMS_Message *
   2877  *
   2878  * "response" is a const RIL_SMS_Response *
   2879  *
   2880  * Based on the return error, caller decides to resend if sending sms
   2881  * fails. The CDMA error class is derived as follows,
   2882  * SUCCESS is error class 0 (no error)
   2883  * SMS_SEND_FAIL_RETRY is error class 2 (temporary failure)
   2884  * and GENERIC_FAILURE is error class 3 (permanent and no retry)
   2885  *
   2886  * Valid errors:
   2887  *  SUCCESS
   2888  *  RADIO_NOT_AVAILABLE
   2889  *  SMS_SEND_FAIL_RETRY
   2890  *  GENERIC_FAILURE
   2891  *
   2892  */
   2893 #define RIL_REQUEST_CDMA_SEND_SMS 87
   2894 
   2895 /**
   2896  * RIL_REQUEST_CDMA_SMS_ACKNOWLEDGE
   2897  *
   2898  * Acknowledge the success or failure in the receipt of SMS
   2899  * previously indicated via RIL_UNSOL_RESPONSE_CDMA_NEW_SMS
   2900  *
   2901  * "data" is const RIL_CDMA_SMS_Ack *
   2902  *
   2903  * "response" is NULL
   2904  *
   2905  * Valid errors:
   2906  *  SUCCESS
   2907  *  RADIO_NOT_AVAILABLE
   2908  *  GENERIC_FAILURE
   2909  *
   2910  */
   2911 #define RIL_REQUEST_CDMA_SMS_ACKNOWLEDGE 88
   2912 
   2913 /**
   2914  * RIL_REQUEST_GSM_GET_BROADCAST_SMS_CONFIG
   2915  *
   2916  * Request the setting of GSM/WCDMA Cell Broadcast SMS config.
   2917  *
   2918  * "data" is NULL
   2919  *
   2920  * "response" is a const RIL_GSM_BroadcastSmsConfigInfo **
   2921  * "responselen" is count * sizeof (RIL_GSM_BroadcastSmsConfigInfo *)
   2922  *
   2923  * Valid errors:
   2924  *  SUCCESS
   2925  *  RADIO_NOT_AVAILABLE
   2926  *  GENERIC_FAILURE
   2927  *
   2928  */
   2929 #define RIL_REQUEST_GSM_GET_BROADCAST_SMS_CONFIG 89
   2930 
   2931 /**
   2932  * RIL_REQUEST_GSM_SET_BROADCAST_SMS_CONFIG
   2933  *
   2934  * Set GSM/WCDMA Cell Broadcast SMS config
   2935  *
   2936  * "data" is a const RIL_GSM_BroadcastSmsConfigInfo **
   2937  * "datalen" is count * sizeof(RIL_GSM_BroadcastSmsConfigInfo *)
   2938  *
   2939  * "response" is NULL
   2940  *
   2941  * Valid errors:
   2942  *  SUCCESS
   2943  *  RADIO_NOT_AVAILABLE
   2944  *  GENERIC_FAILURE
   2945  *
   2946  */
   2947 #define RIL_REQUEST_GSM_SET_BROADCAST_SMS_CONFIG 90
   2948 
   2949 /**
   2950  * RIL_REQUEST_GSM_SMS_BROADCAST_ACTIVATION
   2951  *
   2952 * Enable or disable the reception of GSM/WCDMA Cell Broadcast SMS
   2953  *
   2954  * "data" is const int *
   2955  * (const int *)data[0] indicates to activate or turn off the
   2956  * reception of GSM/WCDMA Cell Broadcast SMS, 0-1,
   2957  *                       0 - Activate, 1 - Turn off
   2958  *
   2959  * "response" is NULL
   2960  *
   2961  * Valid errors:
   2962  *  SUCCESS
   2963  *  RADIO_NOT_AVAILABLE
   2964  *  GENERIC_FAILURE
   2965  *
   2966  */
   2967 #define RIL_REQUEST_GSM_SMS_BROADCAST_ACTIVATION 91
   2968 
   2969 /**
   2970  * RIL_REQUEST_CDMA_GET_BROADCAST_SMS_CONFIG
   2971  *
   2972  * Request the setting of CDMA Broadcast SMS config
   2973  *
   2974  * "data" is NULL
   2975  *
   2976  * "response" is a const RIL_CDMA_BroadcastSmsConfigInfo **
   2977  * "responselen" is count * sizeof (RIL_CDMA_BroadcastSmsConfigInfo *)
   2978  *
   2979  * Valid errors:
   2980  *  SUCCESS
   2981  *  RADIO_NOT_AVAILABLE
   2982  *  GENERIC_FAILURE
   2983  *
   2984  */
   2985 #define RIL_REQUEST_CDMA_GET_BROADCAST_SMS_CONFIG 92
   2986 
   2987 /**
   2988  * RIL_REQUEST_CDMA_SET_BROADCAST_SMS_CONFIG
   2989  *
   2990  * Set CDMA Broadcast SMS config
   2991  *
   2992  * "data" is an const RIL_CDMA_BroadcastSmsConfigInfo **
   2993  * "datalen" is count * sizeof(const RIL_CDMA_BroadcastSmsConfigInfo *)
   2994  *
   2995  * "response" is NULL
   2996  *
   2997  * Valid errors:
   2998  *  SUCCESS
   2999  *  RADIO_NOT_AVAILABLE
   3000  *  GENERIC_FAILURE
   3001  *
   3002  */
   3003 #define RIL_REQUEST_CDMA_SET_BROADCAST_SMS_CONFIG 93
   3004 
   3005 /**
   3006  * RIL_REQUEST_CDMA_SMS_BROADCAST_ACTIVATION
   3007  *
   3008  * Enable or disable the reception of CDMA Broadcast SMS
   3009  *
   3010  * "data" is const int *
   3011  * (const int *)data[0] indicates to activate or turn off the
   3012  * reception of CDMA Broadcast SMS, 0-1,
   3013  *                       0 - Activate, 1 - Turn off
   3014  *
   3015  * "response" is NULL
   3016  *
   3017  * Valid errors:
   3018  *  SUCCESS
   3019  *  RADIO_NOT_AVAILABLE
   3020  *  GENERIC_FAILURE
   3021  *
   3022  */
   3023 #define RIL_REQUEST_CDMA_SMS_BROADCAST_ACTIVATION 94
   3024 
   3025 /**
   3026  * RIL_REQUEST_CDMA_SUBSCRIPTION
   3027  *
   3028  * Request the device MDN / H_SID / H_NID.
   3029  *
   3030  * The request is only allowed when CDMA subscription is available.  When CDMA
   3031  * subscription is changed, application layer should re-issue the request to
   3032  * update the subscription information.
   3033  *
   3034  * If a NULL value is returned for any of the device id, it means that error
   3035  * accessing the device.
   3036  *
   3037  * "response" is const char **
   3038  * ((const char **)response)[0] is MDN if CDMA subscription is available
   3039  * ((const char **)response)[1] is a comma separated list of H_SID (Home SID) if
   3040  *                              CDMA subscription is available, in decimal format
   3041  * ((const char **)response)[2] is a comma separated list of H_NID (Home NID) if
   3042  *                              CDMA subscription is available, in decimal format
   3043  * ((const char **)response)[3] is MIN (10 digits, MIN2+MIN1) if CDMA subscription is available
   3044  * ((const char **)response)[4] is PRL version if CDMA subscription is available
   3045  *
   3046  * Valid errors:
   3047  *  SUCCESS
   3048  *  RIL_E_SUBSCRIPTION_NOT_AVAILABLE
   3049  */
   3050 
   3051 #define RIL_REQUEST_CDMA_SUBSCRIPTION 95
   3052 
   3053 /**
   3054  * RIL_REQUEST_CDMA_WRITE_SMS_TO_RUIM
   3055  *
   3056  * Stores a CDMA SMS message to RUIM memory.
   3057  *
   3058  * "data" is RIL_CDMA_SMS_WriteArgs *
   3059  *
   3060  * "response" is int *
   3061  * ((const int *)response)[0] is the record index where the message is stored.
   3062  *
   3063  * Valid errors:
   3064  *  SUCCESS
   3065  *  RADIO_NOT_AVAILABLE
   3066  *  GENERIC_FAILURE
   3067  *
   3068  */
   3069 #define RIL_REQUEST_CDMA_WRITE_SMS_TO_RUIM 96
   3070 
   3071 /**
   3072  * RIL_REQUEST_CDMA_DELETE_SMS_ON_RUIM
   3073  *
   3074  * Deletes a CDMA SMS message from RUIM memory.
   3075  *
   3076  * "data" is int  *
   3077  * ((int *)data)[0] is the record index of the message to delete.
   3078  *
   3079  * "response" is NULL
   3080  *
   3081  * Valid errors:
   3082  *  SUCCESS
   3083  *  RADIO_NOT_AVAILABLE
   3084  *  GENERIC_FAILURE
   3085  *
   3086  */
   3087 #define RIL_REQUEST_CDMA_DELETE_SMS_ON_RUIM 97
   3088 
   3089 /**
   3090  * RIL_REQUEST_DEVICE_IDENTITY
   3091  *
   3092  * Request the device ESN / MEID / IMEI / IMEISV.
   3093  *
   3094  * The request is always allowed and contains GSM and CDMA device identity;
   3095  * it substitutes the deprecated requests RIL_REQUEST_GET_IMEI and
   3096  * RIL_REQUEST_GET_IMEISV.
   3097  *
   3098  * If a NULL value is returned for any of the device id, it means that error
   3099  * accessing the device.
   3100  *
   3101  * When CDMA subscription is changed the ESN/MEID may change.  The application
   3102  * layer should re-issue the request to update the device identity in this case.
   3103  *
   3104  * "response" is const char **
   3105  * ((const char **)response)[0] is IMEI if GSM subscription is available
   3106  * ((const char **)response)[1] is IMEISV if GSM subscription is available
   3107  * ((const char **)response)[2] is ESN if CDMA subscription is available
   3108  * ((const char **)response)[3] is MEID if CDMA subscription is available
   3109  *
   3110  * Valid errors:
   3111  *  SUCCESS
   3112  *  RADIO_NOT_AVAILABLE
   3113  *  GENERIC_FAILURE
   3114  */
   3115 #define RIL_REQUEST_DEVICE_IDENTITY 98
   3116 
   3117 /**
   3118  * RIL_REQUEST_EXIT_EMERGENCY_CALLBACK_MODE
   3119  *
   3120  * Request the radio's system selection module to exit emergency
   3121  * callback mode.  RIL will not respond with SUCCESS until the modem has
   3122  * completely exited from Emergency Callback Mode.
   3123  *
   3124  * "data" is NULL
   3125  *
   3126  * "response" is NULL
   3127  *
   3128  * Valid errors:
   3129  *  SUCCESS
   3130  *  RADIO_NOT_AVAILABLE
   3131  *  GENERIC_FAILURE
   3132  *
   3133  */
   3134 #define RIL_REQUEST_EXIT_EMERGENCY_CALLBACK_MODE 99
   3135 
   3136 /**
   3137  * RIL_REQUEST_GET_SMSC_ADDRESS
   3138  *
   3139  * Queries the default Short Message Service Center address on the device.
   3140  *
   3141  * "data" is NULL
   3142  *
   3143  * "response" is const char * containing the SMSC address.
   3144  *
   3145  * Valid errors:
   3146  *  SUCCESS
   3147  *  RADIO_NOT_AVAILABLE
   3148  *  GENERIC_FAILURE
   3149  *
   3150  */
   3151 #define RIL_REQUEST_GET_SMSC_ADDRESS 100
   3152 
   3153 /**
   3154  * RIL_REQUEST_SET_SMSC_ADDRESS
   3155  *
   3156  * Sets the default Short Message Service Center address on the device.
   3157  *
   3158  * "data" is const char * containing the SMSC address.
   3159  *
   3160  * "response" is NULL
   3161  *
   3162  * Valid errors:
   3163  *  SUCCESS
   3164  *  RADIO_NOT_AVAILABLE
   3165  *  GENERIC_FAILURE
   3166  *
   3167  */
   3168 #define RIL_REQUEST_SET_SMSC_ADDRESS 101
   3169 
   3170 /**
   3171  * RIL_REQUEST_REPORT_SMS_MEMORY_STATUS
   3172  *
   3173  * Indicates whether there is storage available for new SMS messages.
   3174  *
   3175  * "data" is int *
   3176  * ((int *)data)[0] is 1 if memory is available for storing new messages
   3177  *                  is 0 if memory capacity is exceeded
   3178  *
   3179  * "response" is NULL
   3180  *
   3181  * Valid errors:
   3182  *  SUCCESS
   3183  *  RADIO_NOT_AVAILABLE
   3184  *  GENERIC_FAILURE
   3185  *
   3186  */
   3187 #define RIL_REQUEST_REPORT_SMS_MEMORY_STATUS 102
   3188 
   3189 /**
   3190  * RIL_REQUEST_REPORT_STK_SERVICE_IS_RUNNING
   3191  *
   3192  * Indicates that the StkSerivce is running and is
   3193  * ready to receive RIL_UNSOL_STK_XXXXX commands.
   3194  *
   3195  * "data" is NULL
   3196  * "response" is NULL
   3197  *
   3198  * Valid errors:
   3199  *  SUCCESS
   3200  *  RADIO_NOT_AVAILABLE
   3201  *  GENERIC_FAILURE
   3202  *
   3203  */
   3204 #define RIL_REQUEST_REPORT_STK_SERVICE_IS_RUNNING 103
   3205 
   3206 /**
   3207  * RIL_REQUEST_CDMA_GET_SUBSCRIPTION_SOURCE
   3208  *
   3209  * Request to query the location where the CDMA subscription shall
   3210  * be retrieved
   3211  *
   3212  * "data" is NULL
   3213  *
   3214  * "response" is int *
   3215  * ((int *)data)[0] is == RIL_CdmaSubscriptionSource
   3216  *
   3217  * Valid errors:
   3218  *  SUCCESS
   3219  *  RADIO_NOT_AVAILABLE
   3220  *  GENERIC_FAILURE
   3221  *  SUBSCRIPTION_NOT_AVAILABLE
   3222  *
   3223  * See also: RIL_REQUEST_CDMA_SET_SUBSCRIPTION_SOURCE
   3224  */
   3225 #define RIL_REQUEST_CDMA_GET_SUBSCRIPTION_SOURCE 104
   3226 
   3227 /**
   3228  * RIL_REQUEST_ISIM_AUTHENTICATION
   3229  *
   3230  * Request the ISIM application on the UICC to perform AKA
   3231  * challenge/response algorithm for IMS authentication
   3232  *
   3233  * "data" is a const char * containing the challenge string in Base64 format
   3234  * "response" is a const char * containing the response in Base64 format
   3235  *
   3236  * Valid errors:
   3237  *  SUCCESS
   3238  *  RADIO_NOT_AVAILABLE
   3239  *  GENERIC_FAILURE
   3240  */
   3241 #define RIL_REQUEST_ISIM_AUTHENTICATION 105
   3242 
   3243 /**
   3244  * RIL_REQUEST_ACKNOWLEDGE_INCOMING_GSM_SMS_WITH_PDU
   3245  *
   3246  * Acknowledge successful or failed receipt of SMS previously indicated
   3247  * via RIL_UNSOL_RESPONSE_NEW_SMS, including acknowledgement TPDU to send
   3248  * as the RP-User-Data element of the RP-ACK or RP-ERROR PDU.
   3249  *
   3250  * "data" is const char **
   3251  * ((const char **)data)[0] is "1" on successful receipt (send RP-ACK)
   3252  *                          is "0" on failed receipt (send RP-ERROR)
   3253  * ((const char **)data)[1] is the acknowledgement TPDU in hexadecimal format
   3254  *
   3255  * "response" is NULL
   3256  *
   3257  * Valid errors:
   3258  *  SUCCESS
   3259  *  RADIO_NOT_AVAILABLE
   3260  *  GENERIC_FAILURE
   3261  */
   3262 #define RIL_REQUEST_ACKNOWLEDGE_INCOMING_GSM_SMS_WITH_PDU 106
   3263 
   3264 /**
   3265  * RIL_REQUEST_STK_SEND_ENVELOPE_WITH_STATUS
   3266  *
   3267  * Requests to send a SAT/USAT envelope command to SIM.
   3268  * The SAT/USAT envelope command refers to 3GPP TS 11.14 and 3GPP TS 31.111.
   3269  *
   3270  * This request has one difference from RIL_REQUEST_STK_SEND_ENVELOPE_COMMAND:
   3271  * the SW1 and SW2 status bytes from the UICC response are returned along with
   3272  * the response data, using the same structure as RIL_REQUEST_SIM_IO.
   3273  *
   3274  * The RIL implementation shall perform the normal processing of a '91XX'
   3275  * response in SW1/SW2 to retrieve the pending proactive command and send it
   3276  * as an unsolicited response, as RIL_REQUEST_STK_SEND_ENVELOPE_COMMAND does.
   3277  *
   3278  * "data" is a const char * containing the SAT/USAT command
   3279  * in hexadecimal format starting with command tag
   3280  *
   3281  * "response" is a const RIL_SIM_IO_Response *
   3282  *
   3283  * Valid errors:
   3284  *  RIL_E_SUCCESS
   3285  *  RIL_E_RADIO_NOT_AVAILABLE (radio resetting)
   3286  *  RIL_E_GENERIC_FAILURE
   3287  */
   3288 #define RIL_REQUEST_STK_SEND_ENVELOPE_WITH_STATUS 107
   3289 
   3290 /**
   3291  * RIL_REQUEST_VOICE_RADIO_TECH
   3292  *
   3293  * Query the radio technology type (3GPP/3GPP2) used for voice. Query is valid only
   3294  * when radio state is RADIO_STATE_ON
   3295  *
   3296  * "data" is NULL
   3297  * "response" is int *
   3298  * ((int *) response)[0] is of type const RIL_RadioTechnology
   3299  *
   3300  * Valid errors:
   3301  *  SUCCESS
   3302  *  RADIO_NOT_AVAILABLE
   3303  *  GENERIC_FAILURE
   3304  */
   3305 #define RIL_REQUEST_VOICE_RADIO_TECH 108
   3306 
   3307 
   3308 /***********************************************************************/
   3309 
   3310 
   3311 #define RIL_UNSOL_RESPONSE_BASE 1000
   3312 
   3313 /**
   3314  * RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED
   3315  *
   3316  * Indicate when value of RIL_RadioState has changed.
   3317  *
   3318  * Callee will invoke RIL_RadioStateRequest method on main thread
   3319  *
   3320  * "data" is NULL
   3321  */
   3322 
   3323 #define RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED 1000
   3324 
   3325 
   3326 /**
   3327  * RIL_UNSOL_RESPONSE_CALL_STATE_CHANGED
   3328  *
   3329  * Indicate when call state has changed
   3330  *
   3331  * Callee will invoke RIL_REQUEST_GET_CURRENT_CALLS on main thread
   3332  *
   3333  * "data" is NULL
   3334  *
   3335  * Response should be invoked on, for example,
   3336  * "RING", "BUSY", "NO CARRIER", and also call state
   3337  * transitions (DIALING->ALERTING ALERTING->ACTIVE)
   3338  *
   3339  * Redundent or extraneous invocations are tolerated
   3340  */
   3341 #define RIL_UNSOL_RESPONSE_CALL_STATE_CHANGED 1001
   3342 
   3343 
   3344 /**
   3345  * RIL_UNSOL_RESPONSE_VOICE_NETWORK_STATE_CHANGED
   3346  *
   3347  * Called when the voice network state changed
   3348  *
   3349  * Callee will invoke the following requests on main thread:
   3350  *
   3351  * RIL_REQUEST_VOICE_REGISTRATION_STATE
   3352  * RIL_REQUEST_OPERATOR
   3353  *
   3354  * "data" is NULL
   3355  *
   3356  * FIXME should this happen when SIM records are loaded? (eg, for
   3357  * EONS)
   3358  */
   3359 #define RIL_UNSOL_RESPONSE_VOICE_NETWORK_STATE_CHANGED 1002
   3360 
   3361 /**
   3362  * RIL_UNSOL_RESPONSE_NEW_SMS
   3363  *
   3364  * Called when new SMS is received.
   3365  *
   3366  * "data" is const char *
   3367  * This is a pointer to a string containing the PDU of an SMS-DELIVER
   3368  * as an ascii string of hex digits. The PDU starts with the SMSC address
   3369  * per TS 27.005 (+CMT:)
   3370  *
   3371  * Callee will subsequently confirm the receipt of thei SMS with a
   3372  * RIL_REQUEST_SMS_ACKNOWLEDGE
   3373  *
   3374  * No new RIL_UNSOL_RESPONSE_NEW_SMS
   3375  * or RIL_UNSOL_RESPONSE_NEW_SMS_STATUS_REPORT messages should be sent until a
   3376  * RIL_REQUEST_SMS_ACKNOWLEDGE has been received
   3377  */
   3378 
   3379 #define RIL_UNSOL_RESPONSE_NEW_SMS 1003
   3380 
   3381 /**
   3382  * RIL_UNSOL_RESPONSE_NEW_SMS_STATUS_REPORT
   3383  *
   3384  * Called when new SMS Status Report is received.
   3385  *
   3386  * "data" is const char *
   3387  * This is a pointer to a string containing the PDU of an SMS-STATUS-REPORT
   3388  * as an ascii string of hex digits. The PDU starts with the SMSC address
   3389  * per TS 27.005 (+CDS:).
   3390  *
   3391  * Callee will subsequently confirm the receipt of the SMS with a
   3392  * RIL_REQUEST_SMS_ACKNOWLEDGE
   3393  *
   3394  * No new RIL_UNSOL_RESPONSE_NEW_SMS
   3395  * or RIL_UNSOL_RESPONSE_NEW_SMS_STATUS_REPORT messages should be sent until a
   3396  * RIL_REQUEST_SMS_ACKNOWLEDGE has been received
   3397  */
   3398 
   3399 #define RIL_UNSOL_RESPONSE_NEW_SMS_STATUS_REPORT 1004
   3400 
   3401 /**
   3402  * RIL_UNSOL_RESPONSE_NEW_SMS_ON_SIM
   3403  *
   3404  * Called when new SMS has been stored on SIM card
   3405  *
   3406  * "data" is const int *
   3407  * ((const int *)data)[0] contains the slot index on the SIM that contains
   3408  * the new message
   3409  */
   3410 
   3411 #define RIL_UNSOL_RESPONSE_NEW_SMS_ON_SIM 1005
   3412 
   3413 /**
   3414  * RIL_UNSOL_ON_USSD
   3415  *
   3416  * Called when a new USSD message is received.
   3417  *
   3418  * "data" is const char **
   3419  * ((const char **)data)[0] points to a type code, which is
   3420  *  one of these string values:
   3421  *      "0"   USSD-Notify -- text in ((const char **)data)[1]
   3422  *      "1"   USSD-Request -- text in ((const char **)data)[1]
   3423  *      "2"   Session terminated by network
   3424  *      "3"   other local client (eg, SIM Toolkit) has responded
   3425  *      "4"   Operation not supported
   3426  *      "5"   Network timeout
   3427  *
   3428  * The USSD session is assumed to persist if the type code is "1", otherwise
   3429  * the current session (if any) is assumed to have terminated.
   3430  *
   3431  * ((const char **)data)[1] points to a message string if applicable, which
   3432  * should always be in UTF-8.
   3433  */
   3434 #define RIL_UNSOL_ON_USSD 1006
   3435 /* Previously #define RIL_UNSOL_ON_USSD_NOTIFY 1006   */
   3436 
   3437 /**
   3438  * RIL_UNSOL_ON_USSD_REQUEST
   3439  *
   3440  * Obsolete. Send via RIL_UNSOL_ON_USSD
   3441  */
   3442 #define RIL_UNSOL_ON_USSD_REQUEST 1007
   3443 
   3444 
   3445 /**
   3446  * RIL_UNSOL_NITZ_TIME_RECEIVED
   3447  *
   3448  * Called when radio has received a NITZ time message
   3449  *
   3450  * "data" is const char * pointing to NITZ time string
   3451  * in the form "yy/mm/dd,hh:mm:ss(+/-)tz,dt"
   3452  */
   3453 #define RIL_UNSOL_NITZ_TIME_RECEIVED  1008
   3454 
   3455 /**
   3456  * RIL_UNSOL_SIGNAL_STRENGTH
   3457  *
   3458  * Radio may report signal strength rather han have it polled.
   3459  *
   3460  * "data" is a const RIL_SignalStrength *
   3461  */
   3462 #define RIL_UNSOL_SIGNAL_STRENGTH  1009
   3463 
   3464 
   3465 /**
   3466  * RIL_UNSOL_DATA_CALL_LIST_CHANGED
   3467  *
   3468  * "data" is an array of RIL_Data_Call_Response_v6 identical to that
   3469  * returned by RIL_REQUEST_DATA_CALL_LIST. It is the complete list
   3470  * of current data contexts including new contexts that have been
   3471  * activated. A data call is only removed from this list when the
   3472  * framework sends a RIL_REQUEST_DEACTIVATE_DATA_CALL or the radio
   3473  * is powered off/on.
   3474  *
   3475  * See also: RIL_REQUEST_DATA_CALL_LIST
   3476  */
   3477 
   3478 #define RIL_UNSOL_DATA_CALL_LIST_CHANGED 1010
   3479 
   3480 /**
   3481  * RIL_UNSOL_SUPP_SVC_NOTIFICATION
   3482  *
   3483  * Reports supplementary service related notification from the network.
   3484  *
   3485  * "data" is a const RIL_SuppSvcNotification *
   3486  *
   3487  */
   3488 
   3489 #define RIL_UNSOL_SUPP_SVC_NOTIFICATION 1011
   3490 
   3491 /**
   3492  * RIL_UNSOL_STK_SESSION_END
   3493  *
   3494  * Indicate when STK session is terminated by SIM.
   3495  *
   3496  * "data" is NULL
   3497  */
   3498 #define RIL_UNSOL_STK_SESSION_END 1012
   3499 
   3500 /**
   3501  * RIL_UNSOL_STK_PROACTIVE_COMMAND
   3502  *
   3503  * Indicate when SIM issue a STK proactive command to applications
   3504  *
   3505  * "data" is a const char * containing SAT/USAT proactive command
   3506  * in hexadecimal format string starting with command tag
   3507  *
   3508  */
   3509 #define RIL_UNSOL_STK_PROACTIVE_COMMAND 1013
   3510 
   3511 /**
   3512  * RIL_UNSOL_STK_EVENT_NOTIFY
   3513  *
   3514  * Indicate when SIM notifies applcations some event happens.
   3515  * Generally, application does not need to have any feedback to
   3516  * SIM but shall be able to indicate appropriate messages to users.
   3517  *
   3518  * "data" is a const char * containing SAT/USAT commands or responses
   3519  * sent by ME to SIM or commands handled by ME, in hexadecimal format string
   3520  * starting with first byte of response data or command tag
   3521  *
   3522  */
   3523 #define RIL_UNSOL_STK_EVENT_NOTIFY 1014
   3524 
   3525 /**
   3526  * RIL_UNSOL_STK_CALL_SETUP
   3527  *
   3528  * Indicate when SIM wants application to setup a voice call.
   3529  *
   3530  * "data" is const int *
   3531  * ((const int *)data)[0] contains timeout value (in milliseconds)
   3532  */
   3533 #define RIL_UNSOL_STK_CALL_SETUP 1015
   3534 
   3535 /**
   3536  * RIL_UNSOL_SIM_SMS_STORAGE_FULL
   3537  *
   3538  * Indicates that SMS storage on the SIM is full.  Sent when the network
   3539  * attempts to deliver a new SMS message.  Messages cannot be saved on the
   3540  * SIM until space is freed.  In particular, incoming Class 2 messages
   3541  * cannot be stored.
   3542  *
   3543  * "data" is null
   3544  *
   3545  */
   3546 #define RIL_UNSOL_SIM_SMS_STORAGE_FULL 1016
   3547 
   3548 /**
   3549  * RIL_UNSOL_SIM_REFRESH
   3550  *
   3551  * Indicates that file(s) on the SIM have been updated, or the SIM
   3552  * has been reinitialized.
   3553  *
   3554  * In the case where RIL is version 6 or older:
   3555  * "data" is an int *
   3556  * ((int *)data)[0] is a RIL_SimRefreshResult.
   3557  * ((int *)data)[1] is the EFID of the updated file if the result is
   3558  * SIM_FILE_UPDATE or NULL for any other result.
   3559  *
   3560  * In the case where RIL is version 7:
   3561  * "data" is a RIL_SimRefreshResponse_v7 *
   3562  *
   3563  * Note: If the SIM state changes as a result of the SIM refresh (eg,
   3564  * SIM_READY -> SIM_LOCKED_OR_ABSENT), RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED
   3565  * should be sent.
   3566  */
   3567 #define RIL_UNSOL_SIM_REFRESH 1017
   3568 
   3569 /**
   3570  * RIL_UNSOL_CALL_RING
   3571  *
   3572  * Ring indication for an incoming call (eg, RING or CRING event).
   3573  * There must be at least one RIL_UNSOL_CALL_RING at the beginning
   3574  * of a call and sending multiple is optional. If the system property
   3575  * ro.telephony.call_ring.multiple is false then the upper layers
   3576  * will generate the multiple events internally. Otherwise the vendor
   3577  * ril must generate multiple RIL_UNSOL_CALL_RING if
   3578  * ro.telephony.call_ring.multiple is true or if it is absent.
   3579  *
   3580  * The rate of these events is controlled by ro.telephony.call_ring.delay
   3581  * and has a default value of 3000 (3 seconds) if absent.
   3582  *
   3583  * "data" is null for GSM
   3584  * "data" is const RIL_CDMA_SignalInfoRecord * if CDMA
   3585  */
   3586 #define RIL_UNSOL_CALL_RING 1018
   3587 
   3588 /**
   3589  * RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED
   3590  *
   3591  * Indicates that SIM state changes.
   3592  *
   3593  * Callee will invoke RIL_REQUEST_GET_SIM_STATUS on main thread
   3594 
   3595  * "data" is null
   3596  */
   3597 #define RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED 1019
   3598 
   3599 /**
   3600  * RIL_UNSOL_RESPONSE_CDMA_NEW_SMS
   3601  *
   3602  * Called when new CDMA SMS is received
   3603  *
   3604  * "data" is const RIL_CDMA_SMS_Message *
   3605  *
   3606  * Callee will subsequently confirm the receipt of the SMS with
   3607  * a RIL_REQUEST_CDMA_SMS_ACKNOWLEDGE
   3608  *
   3609  * No new RIL_UNSOL_RESPONSE_CDMA_NEW_SMS should be sent until
   3610  * RIL_REQUEST_CDMA_SMS_ACKNOWLEDGE has been received
   3611  *
   3612  */
   3613 #define RIL_UNSOL_RESPONSE_CDMA_NEW_SMS 1020
   3614 
   3615 /**
   3616  * RIL_UNSOL_RESPONSE_NEW_BROADCAST_SMS
   3617  *
   3618  * Called when new Broadcast SMS is received
   3619  *
   3620  * "data" can be one of the following:
   3621  * If received from GSM network, "data" is const char of 88 bytes
   3622  * which indicates each page of a CBS Message sent to the MS by the
   3623  * BTS as coded in 3GPP 23.041 Section 9.4.1.2.
   3624  * If received from UMTS network, "data" is const char of 90 up to 1252
   3625  * bytes which contain between 1 and 15 CBS Message pages sent as one
   3626  * packet to the MS by the BTS as coded in 3GPP 23.041 Section 9.4.2.2.
   3627  *
   3628  */
   3629 #define RIL_UNSOL_RESPONSE_NEW_BROADCAST_SMS 1021
   3630 
   3631 /**
   3632  * RIL_UNSOL_CDMA_RUIM_SMS_STORAGE_FULL
   3633  *
   3634  * Indicates that SMS storage on the RUIM is full.  Messages
   3635  * cannot be saved on the RUIM until space is freed.
   3636  *
   3637  * "data" is null
   3638  *
   3639  */
   3640 #define RIL_UNSOL_CDMA_RUIM_SMS_STORAGE_FULL 1022
   3641 
   3642 /**
   3643  * RIL_UNSOL_RESTRICTED_STATE_CHANGED
   3644  *
   3645  * Indicates a restricted state change (eg, for Domain Specific Access Control).
   3646  *
   3647  * Radio need send this msg after radio off/on cycle no matter it is changed or not.
   3648  *
   3649  * "data" is an int *
   3650  * ((int *)data)[0] contains a bitmask of RIL_RESTRICTED_STATE_* values.
   3651  */
   3652 #define RIL_UNSOL_RESTRICTED_STATE_CHANGED 1023
   3653 
   3654 /**
   3655  * RIL_UNSOL_ENTER_EMERGENCY_CALLBACK_MODE
   3656  *
   3657  * Indicates that the radio system selection module has
   3658  * autonomously entered emergency callback mode.
   3659  *
   3660  * "data" is null
   3661  *
   3662  */
   3663 #define RIL_UNSOL_ENTER_EMERGENCY_CALLBACK_MODE 1024
   3664 
   3665 /**
   3666  * RIL_UNSOL_CDMA_CALL_WAITING
   3667  *
   3668  * Called when CDMA radio receives a call waiting indication.
   3669  *
   3670  * "data" is const RIL_CDMA_CallWaiting *
   3671  *
   3672  */
   3673 #define RIL_UNSOL_CDMA_CALL_WAITING 1025
   3674 
   3675 /**
   3676  * RIL_UNSOL_CDMA_OTA_PROVISION_STATUS
   3677  *
   3678  * Called when CDMA radio receives an update of the progress of an
   3679  * OTASP/OTAPA call.
   3680  *
   3681  * "data" is const int *
   3682  *  For CDMA this is an integer OTASP/OTAPA status listed in
   3683  *  RIL_CDMA_OTA_ProvisionStatus.
   3684  *
   3685  */
   3686 #define RIL_UNSOL_CDMA_OTA_PROVISION_STATUS 1026
   3687 
   3688 /**
   3689  * RIL_UNSOL_CDMA_INFO_REC
   3690  *
   3691  * Called when CDMA radio receives one or more info recs.
   3692  *
   3693  * "data" is const RIL_CDMA_InformationRecords *
   3694  *
   3695  */
   3696 #define RIL_UNSOL_CDMA_INFO_REC 1027
   3697 
   3698 /**
   3699  * RIL_UNSOL_OEM_HOOK_RAW
   3700  *
   3701  * This is for OEM specific use.
   3702  *
   3703  * "data" is a byte[]
   3704  */
   3705 #define RIL_UNSOL_OEM_HOOK_RAW 1028
   3706 
   3707 /**
   3708  * RIL_UNSOL_RINGBACK_TONE
   3709  *
   3710  * Indicates that nework doesn't have in-band information,  need to
   3711  * play out-band tone.
   3712  *
   3713  * "data" is an int *
   3714  * ((int *)data)[0] == 0 for stop play ringback tone.
   3715  * ((int *)data)[0] == 1 for start play ringback tone.
   3716  */
   3717 #define RIL_UNSOL_RINGBACK_TONE 1029
   3718 
   3719 /**
   3720  * RIL_UNSOL_RESEND_INCALL_MUTE
   3721  *
   3722  * Indicates that framework/application need reset the uplink mute state.
   3723  *
   3724  * There may be situations where the mute state becomes out of sync
   3725  * between the application and device in some GSM infrastructures.
   3726  *
   3727  * "data" is null
   3728  */
   3729 #define RIL_UNSOL_RESEND_INCALL_MUTE 1030
   3730 
   3731 /**
   3732  * RIL_UNSOL_CDMA_SUBSCRIPTION_SOURCE_CHANGED
   3733  *
   3734  * Called when CDMA subscription source changed.
   3735  *
   3736  * "data" is int *
   3737  * ((int *)data)[0] is == RIL_CdmaSubscriptionSource
   3738  */
   3739 #define RIL_UNSOL_CDMA_SUBSCRIPTION_SOURCE_CHANGED 1031
   3740 
   3741 /**
   3742  * RIL_UNSOL_CDMA_PRL_CHANGED
   3743  *
   3744  * Called when PRL (preferred roaming list) changes.
   3745  *
   3746  * "data" is int *
   3747  * ((int *)data)[0] is PRL_VERSION as would be returned by RIL_REQUEST_CDMA_SUBSCRIPTION
   3748  */
   3749 #define RIL_UNSOL_CDMA_PRL_CHANGED 1032
   3750 
   3751 /**
   3752  * RIL_UNSOL_EXIT_EMERGENCY_CALLBACK_MODE
   3753  *
   3754  * Called when Emergency Callback Mode Ends
   3755  *
   3756  * Indicates that the radio system selection module has
   3757  * proactively exited emergency callback mode.
   3758  *
   3759  * "data" is NULL
   3760  *
   3761  */
   3762 #define RIL_UNSOL_EXIT_EMERGENCY_CALLBACK_MODE 1033
   3763 
   3764 /**
   3765  * RIL_UNSOL_RIL_CONNECTED
   3766  *
   3767  * Called the ril connects and returns the version
   3768  *
   3769  * "data" is int *
   3770  * ((int *)data)[0] is RIL_VERSION
   3771  */
   3772 #define RIL_UNSOL_RIL_CONNECTED 1034
   3773 
   3774 /**
   3775  * RIL_UNSOL_VOICE_RADIO_TECH_CHANGED
   3776  *
   3777  * Indicates that voice technology has changed. Contains new radio technology
   3778  * as a data in the message.
   3779  *
   3780  * "data" is int *
   3781  * ((int *)data)[0] is of type const RIL_RadioTechnology
   3782  *
   3783  */
   3784 #define RIL_UNSOL_VOICE_RADIO_TECH_CHANGED 1035
   3785 
   3786 
   3787 /***********************************************************************/
   3788 
   3789 
   3790 /**
   3791  * RIL_Request Function pointer
   3792  *
   3793  * @param request is one of RIL_REQUEST_*
   3794  * @param data is pointer to data defined for that RIL_REQUEST_*
   3795  *        data is owned by caller, and should not be modified or freed by callee
   3796  * @param t should be used in subsequent call to RIL_onResponse
   3797  * @param datalen the length of data
   3798  *
   3799  */
   3800 typedef void (*RIL_RequestFunc) (int request, void *data,
   3801                                     size_t datalen, RIL_Token t);
   3802 
   3803 /**
   3804  * This function should return the current radio state synchronously
   3805  */
   3806 typedef RIL_RadioState (*RIL_RadioStateRequest)();
   3807 
   3808 /**
   3809  * This function returns "1" if the specified RIL_REQUEST code is
   3810  * supported and 0 if it is not
   3811  *
   3812  * @param requestCode is one of RIL_REQUEST codes
   3813  */
   3814 
   3815 typedef int (*RIL_Supports)(int requestCode);
   3816 
   3817 /**
   3818  * This function is called from a separate thread--not the
   3819  * thread that calls RIL_RequestFunc--and indicates that a pending
   3820  * request should be cancelled.
   3821  *
   3822  * On cancel, the callee should do its best to abandon the request and
   3823  * call RIL_onRequestComplete with RIL_Errno CANCELLED at some later point.
   3824  *
   3825  * Subsequent calls to  RIL_onRequestComplete for this request with
   3826  * other results will be tolerated but ignored. (That is, it is valid
   3827  * to ignore the cancellation request)
   3828  *
   3829  * RIL_Cancel calls should return immediately, and not wait for cancellation
   3830  *
   3831  * Please see ITU v.250 5.6.1 for how one might implement this on a TS 27.007
   3832  * interface
   3833  *
   3834  * @param t token wants to be canceled
   3835  */
   3836 
   3837 typedef void (*RIL_Cancel)(RIL_Token t);
   3838 
   3839 typedef void (*RIL_TimedCallback) (void *param);
   3840 
   3841 /**
   3842  * Return a version string for your RIL implementation
   3843  */
   3844 typedef const char * (*RIL_GetVersion) (void);
   3845 
   3846 typedef struct {
   3847     int version;        /* set to RIL_VERSION */
   3848     RIL_RequestFunc onRequest;
   3849     RIL_RadioStateRequest onStateRequest;
   3850     RIL_Supports supports;
   3851     RIL_Cancel onCancel;
   3852     RIL_GetVersion getVersion;
   3853 } RIL_RadioFunctions;
   3854 
   3855 #ifdef RIL_SHLIB
   3856 struct RIL_Env {
   3857     /**
   3858      * "t" is parameter passed in on previous call to RIL_Notification
   3859      * routine.
   3860      *
   3861      * If "e" != SUCCESS, then response can be null/is ignored
   3862      *
   3863      * "response" is owned by caller, and should not be modified or
   3864      * freed by callee
   3865      *
   3866      * RIL_onRequestComplete will return as soon as possible
   3867      */
   3868     void (*OnRequestComplete)(RIL_Token t, RIL_Errno e,
   3869                            void *response, size_t responselen);
   3870 
   3871     /**
   3872      * "unsolResponse" is one of RIL_UNSOL_RESPONSE_*
   3873      * "data" is pointer to data defined for that RIL_UNSOL_RESPONSE_*
   3874      *
   3875      * "data" is owned by caller, and should not be modified or freed by callee
   3876      */
   3877 
   3878     void (*OnUnsolicitedResponse)(int unsolResponse, const void *data,
   3879                                     size_t datalen);
   3880 
   3881     /**
   3882      * Call user-specifed "callback" function on on the same thread that
   3883      * RIL_RequestFunc is called. If "relativeTime" is specified, then it specifies
   3884      * a relative time value at which the callback is invoked. If relativeTime is
   3885      * NULL or points to a 0-filled structure, the callback will be invoked as
   3886      * soon as possible
   3887      */
   3888 
   3889     void (*RequestTimedCallback) (RIL_TimedCallback callback,
   3890                                    void *param, const struct timeval *relativeTime);
   3891 };
   3892 
   3893 
   3894 /**
   3895  *  RIL implementations must defined RIL_Init
   3896  *  argc and argv will be command line arguments intended for the RIL implementation
   3897  *  Return NULL on error
   3898  *
   3899  * @param env is environment point defined as RIL_Env
   3900  * @param argc number of arguments
   3901  * @param argv list fo arguments
   3902  *
   3903  */
   3904 const RIL_RadioFunctions *RIL_Init(const struct RIL_Env *env, int argc, char **argv);
   3905 
   3906 #else /* RIL_SHLIB */
   3907 
   3908 /**
   3909  * Call this once at startup to register notification routine
   3910  *
   3911  * @param callbacks user-specifed callback function
   3912  */
   3913 void RIL_register (const RIL_RadioFunctions *callbacks);
   3914 
   3915 
   3916 /**
   3917  *
   3918  * RIL_onRequestComplete will return as soon as possible
   3919  *
   3920  * @param t is parameter passed in on previous call to RIL_Notification
   3921  *          routine.
   3922  * @param e error code
   3923  *          if "e" != SUCCESS, then response can be null/is ignored
   3924  * @param response is owned by caller, and should not be modified or
   3925  *                 freed by callee
   3926  * @param responselen the length of response in byte
   3927  */
   3928 void RIL_onRequestComplete(RIL_Token t, RIL_Errno e,
   3929                            void *response, size_t responselen);
   3930 
   3931 /**
   3932  * @param unsolResponse is one of RIL_UNSOL_RESPONSE_*
   3933  * @param data is pointer to data defined for that RIL_UNSOL_RESPONSE_*
   3934  *     "data" is owned by caller, and should not be modified or freed by callee
   3935  * @param datalen the length of data in byte
   3936  */
   3937 
   3938 void RIL_onUnsolicitedResponse(int unsolResponse, const void *data,
   3939                                 size_t datalen);
   3940 
   3941 
   3942 /**
   3943  * Call user-specifed "callback" function on on the same thread that
   3944  * RIL_RequestFunc is called. If "relativeTime" is specified, then it specifies
   3945  * a relative time value at which the callback is invoked. If relativeTime is
   3946  * NULL or points to a 0-filled structure, the callback will be invoked as
   3947  * soon as possible
   3948  *
   3949  * @param callback user-specifed callback function
   3950  * @param param parameter list
   3951  * @param relativeTime a relative time value at which the callback is invoked
   3952  */
   3953 
   3954 void RIL_requestTimedCallback (RIL_TimedCallback callback,
   3955                                void *param, const struct timeval *relativeTime);
   3956 
   3957 
   3958 #endif /* RIL_SHLIB */
   3959 
   3960 #ifdef __cplusplus
   3961 }
   3962 #endif
   3963 
   3964 #endif /*ANDROID_RIL_H*/
   3965