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mbim-cm.c
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/******************************************************************************
@file mbim-cm.c
@brief MIBIM drivers.
DESCRIPTION
Connectivity Management Tool for USB network adapter of Quectel wireless cellular modules.
INITIALIZATION AND SEQUENCING REQUIREMENTS
None.
---------------------------------------------------------------------------
Copyright (c) 2016 - 2020 Quectel Wireless Solution, Co., Ltd. All Rights Reserved.
Quectel Wireless Solution Proprietary and Confidential.
---------------------------------------------------------------------------
******************************************************************************/
#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <fcntl.h>
#include <stddef.h>
#include <pthread.h>
#include <errno.h>
#include <time.h>
#include <signal.h>
#include <getopt.h>
#include <poll.h>
#include <sys/time.h>
#include <endian.h>
#include <time.h>
#include <sys/types.h>
#include <limits.h>
#include <inttypes.h>
#include "QMIThread.h"
#ifndef htole32
#if __BYTE_ORDER == __LITTLE_ENDIAN
#define htole16(x) (uint16_t)(x)
#define le16toh(x) (uint16_t)(x)
#define letoh16(x) (uint16_t)(x)
#define htole32(x) (uint32_t)(x)
#define le32toh(x) (uint32_t)(x)
#define letoh32(x) (uint32_t)(x)
#define htole64(x) (uint64_t)(x)
#define le64toh(x) (uint64_t)(x)
#define letoh64(x) (uint64_t)(x)
#else
static __inline uint16_t __bswap16(uint16_t __x) {
return (__x<<8) | (__x>>8);
}
static __inline uint32_t __bswap32(uint32_t __x) {
return (__x>>24) | (__x>>8&0xff00) | (__x<<8&0xff0000) | (__x<<24);
}
static __inline uint64_t __bswap64(uint64_t __x) {
return (__bswap32(__x)+0ULL<<32) | (__bswap32(__x>>32));
}
#define htole16(x) __bswap16(x)
#define le16toh(x) __bswap16(x)
#define letoh16(x) __bswap16(x)
#define htole32(x) __bswap32(x)
#define le32toh(x) __bswap32(x)
#define letoh32(x) __bswap32(x)
#define htole64(x) __bswap64(x)
#define le64toh(x) __bswap64(x)
#define letoh64(x) __bswap64(x)
#endif
#endif
#define mbim_debug dbg_time
#define UUID_BASIC_CONNECT "a289cc33-bcbb-8b4f-b6b0-133ec2aae6df"
//https://docs.microsoft.com/en-us/windows-hardware/drivers/network/mb-5g-data-class-support
#define UUID_BASIC_CONNECT_EXT "3d01dcc5-fef5-4d05-0d3a-bef7058e9aaf"
#define UUID_SMS "533fbeeb-14fe-4467-9f90-33a223e56c3f"
#define UUID_USSD "e550a0c8-5e82-479e-82f7-10abf4c3351f"
#define UUID_PHONEBOOK "4bf38476-1e6a-41db-b1d8-bed289c25bdb"
#define UUID_STK "d8f20131-fcb5-4e17-8602-d6ed3816164c"
#define UUID_AUTH "1d2b5ff7-0aa1-48b2-aa52-50f15767174e"
#define UUID_DSS "c08a26dd-7718-4382-8482-6e0d583c4d0e"
#define uuid_ext_qmux "d1a30bc2-f97a-6e43-bf65-c7e24fb0f0d3"
#define uuid_mshsd "883b7c26-985f-43fa-9804-27d7fb80959c"
#define uuid_qmbe "2d0c12c9-0e6a-495a-915c-8d174fe5d63c"
#define UUID_MSFWID "e9f7dea2-feaf-4009-93ce-90a3694103b6"
#define uuid_atds "5967bdcc-7fd2-49a2-9f5c-b2e70e527db3"
#define uuid_qdu "6427015f-579d-48f5-8c54-f43ed1e76f83"
#define UUID_MS_UICC_LOW_LEVEL "c2f6588e-f037-4bc9-8665-f4d44bd09367"
#define UUID_MS_SARControl "68223D04-9F6C-4E0F-822D-28441FB72340"
#define UUID_VOICEEXTENSIONS "8d8b9eba-37be-449b-8f1e-61cb034a702e"
#define UUID_LIBMBIM_PROXY "838cf7fb-8d0d-4d7f-871e-d71dbefbb39b"
#define UUID_MBIMContextTypeInternet "7E5E2A7E-4E6F-7272-736B-656E7E5E2A7E"
typedef unsigned char UINT8;
typedef unsigned short UINT16;
typedef unsigned int UINT32;
typedef unsigned long long UINT64;
#pragma pack(4)
typedef enum {
MBIM_CID_CMD_TYPE_QUERY = 0,
MBIM_CID_CMD_TYPE_SET = 1,
} MBIM_CID_CMD_TYPE_E;
typedef enum {
MBIM_CID_DEVICE_CAPS = 1,
MBIM_CID_SUBSCRIBER_READY_STATUS = 2,
MBIM_CID_RADIO_STATE = 3, MBIM_CID_PIN = 4,
MBIM_CID_PIN_LIS = 5,
MBIM_CID_HOME_PROVIDER = 6,
MBIM_CID_PREFERRED_PROVIDERS = 7,
MBIM_CID_VISIBLE_PROVIDERS = 8,
MBIM_CID_REGISTER_STATE = 9,
MBIM_CID_PACKET_SERVICE = 10,
MBIM_CID_SIGNAL_STATE = 11,
MBIM_CID_CONNECT = 12,
MBIM_CID_PROVISIONED_CONTEXTS = 13,
MBIM_CID_SERVICE_ACTIVATION = 14,
MBIM_CID_IP_CONFIGURATION = 15,
MBIM_CID_DEVICE_SERVICES = 16,
MBIM_CID_DEVICE_SERVICE_SUBSCRIBE_LIST = 19,
MBIM_CID_PACKET_STATISTICS = 20,
MBIM_CID_NETWORK_IDLE_HINT = 21,
MBIM_CID_EMERGENCY_MODE = 22,
MBIM_CID_IP_PACKET_FILTERS = 23,
MBIM_CID_MULTICARRIER_PROVIDERS = 24,
} UUID_BASIC_CONNECT_CID_E;
typedef enum{
MBIM_CID_MS_PROVISIONED_CONTEXT_V2 = 1,
MBIM_CID_MS_NETWORK_BLACKLIST = 2,
MBIM_CID_MS_LTE_ATTACH_CONFIG = 3,
MBIM_CID_MS_LTE_ATTACH_STATUS = 4,
MBIM_CID_MS_SYS_CAPS = 5,
MBIM_CID_MS_DEVICE_CAPS_V2 = 6,
MBIM_CID_MS_DEVICE_SLOT_MAPPING = 7,
MBIM_CID_MS_SLOT_INFO_STATUS = 8,
MBIM_CID_MS_PCO = 9,
MBIM_CID_MS_DEVICE_RESET = 10,
MBIM_CID_MS_BASE_STATIONS_INFO = 11,
MBIM_CID_MS_LOCATION_INFO_STATUS = 12,
MBIM_CID_NOT_DEFINED = 13,
MBIM_CID_MS_PIN_EX = 14,
MBIM_CID_MS_VERSION = 15,
} UUID_BASIC_CONNECT_EXT_CID_E;
typedef enum {
MBIM_CID_SMS_CONFIGURATION = 1, // Y Y Y
MBIM_CID_SMS_READ = 2, // N Y Y
MBIM_CID_SMS_SEND = 3, // Y N N
MBIM_CID_SMS_DELETE = 4, // Y N N
MBIM_CID_SMS_MESSAGE_STORE_STATUS = 5, // N Y Y
} UUID_SMS_CID_E;
typedef enum {
MBIM_CID_DSS_CONNECT = 1, // Y N N
} UUID_DSS_CID_E;
typedef enum{
MBIM_OPEN_MSG = 1,
MBIM_CLOSE_MSG = 2,
MBIM_COMMAND_MSG = 3,
MBIM_HOST_ERROR_MSG = 4,
MBIM_OPEN_DONE = 0x80000001,
MBIM_CLOSE_DONE = 0x80000002,
MBIM_COMMAND_DONE = 0x80000003,
MBIM_FUNCTION_ERROR_MSG = 0x80000004,
MBIM_INDICATE_STATUS_MSG = 0x80000007,
} MBIM_MSG_Type_E;
typedef enum { /*< since=1.10 >*/
MBIM_CID_PROXY_CONTROL_UNKNOWN = 0,
MBIM_CID_PROXY_CONTROL_CONFIGURATION = 1
} UUID_LIBMBIM_PROXY_CID_E;
typedef enum {
MBIM_CID_MS_UICC_ATR = 1,
MBIM_CID_MS_UICC_OPEN_CHANNEL = 2,
MBIM_CID_MS_UICC_CLOSE_CHANNEL = 3,
MBIM_CID_MS_UICC_APDU = 4,
MBIM_CID_MS_UICC_TERMINAL_CAPABILITY = 5,
MBIM_CID_MS_UICC_RESET = 6,
MBIM_CID_MS_APP_LIST = 7,
} UUID_MS_UICC_CID_E;
typedef enum {
MBIM_ERROR_TIMEOUT_FRAGMENT = 1,
MBIM_ERROR_FRAGMENT_OUT_OF_SEQUENCE = 2,
MBIM_ERROR_LENGTH_MISMATCH = 3,
MBIM_ERROR_DUPLICATED_TID = 4,
MBIM_ERROR_NOT_OPENED = 5,
MBIM_ERROR_UNKNOWN = 6,
MBIM_ERROR_CANCEL = 7,
MBIM_ERROR_MAX_TRANSFER = 8,
} MBIM_ERROR_E;
typedef enum {
MBIM_STATUS_SUCCESS = 0,
MBIM_STATUS_BUSY = 1,
MBIM_STATUS_FAILURE = 2,
MBIM_STATUS_SIM_NOT_INSERTED = 3,
MBIM_STATUS_BAD_SIM = 4,
MBIM_STATUS_PIN_REQUIRED = 5,
MBIM_STATUS_PIN_DISABLED = 6,
MBIM_STATUS_NOT_REGISTERED = 7,
MBIM_STATUS_PROVIDERS_NOT_FOUND = 8,
MBIM_STATUS_NO_DEVICE_SUPPORT = 9,
MBIM_STATUS_PROVIDER_NOT_VISIBLE = 10,
MBIM_STATUS_DATA_CLASS_NOT_AVAILABL = 11,
MBIM_STATUS_PACKET_SERVICE_DETACHED = 12,
} MBIM_STATUS_CODES_E;
typedef enum {
MBIMPacketServiceActionAttach = 0,
MBIMPacketServiceActionDetach = 1,
} MBIM_PACKET_SERVICE_ACTION_E;
typedef enum {
MBIMPacketServiceStateUnknown = 0,
MBIMPacketServiceStateAttaching = 1,
MBIMPacketServiceStateAttached = 2,
MBIMPacketServiceStateDetaching = 3,
MBIMPacketServiceStateDetached = 4,
} MBIM_PACKET_SERVICE_STATE_E;
static const char *MBIMPacketServiceStateStr(int _val) {
struct { int val;char *name;} _enumstr[] = {
{MBIMPacketServiceStateUnknown, "Unknown"},
{MBIMPacketServiceStateAttaching, "Attaching"},
{MBIMPacketServiceStateAttached, "Attached"},
{MBIMPacketServiceStateDetaching, "Detaching"},
{MBIMPacketServiceStateDetached, "Detached"},
};
int idx;
for (idx = 0; idx < (int)(sizeof(_enumstr)/sizeof(_enumstr[0])); idx++) {
if (_val == _enumstr[idx].val)
return _enumstr[idx].name;
}
return "Undefined";
};
typedef enum {
MBIMDataClassNone = 0x0,
MBIMDataClassGPRS = 0x1,
MBIMDataClassEDGE = 0x2,
MBIMDataClassUMTS = 0x4,
MBIMDataClassHSDPA = 0x8,
MBIMDataClassHSUPA = 0x10,
MBIMDataClassLTE = 0x20,
MBIMDataClass5G_NSA = 0x40,
MBIMDataClass5G_SA = 0x80,
MBIMDataClass1XRTT = 0x10000,
MBIMDataClass1XEVDO = 0x20000,
MBIMDataClass1XEVDORevA = 0x40000,
MBIMDataClass1XEVDV = 0x80000,
MBIMDataClass3XRTT = 0x100000,
MBIMDataClass1XEVDORevB = 0x200000,
MBIMDataClassUMB = 0x400000,
MBIMDataClassCustom = 0x80000000,
} MBIM_DATA_CLASS_E;
static const char *MBIMDataClassStr(int _val) {
struct { int val;char *name;} _enumstr[] = {
{MBIMDataClassNone, "None"},
{MBIMDataClassGPRS, "GPRS"},
{MBIMDataClassEDGE, "EDGE"},
{MBIMDataClassUMTS, "UMTS"},
{MBIMDataClassHSDPA, "HSDPA"},
{MBIMDataClassHSUPA, "HSUPA"},
{MBIMDataClassLTE, "LTE"},
{MBIMDataClass5G_NSA, "5G_NSA"},
{MBIMDataClass5G_SA, "5G_SA"},
{MBIMDataClass1XRTT, "1XRTT"},
{MBIMDataClass1XEVDO, "1XEVDO"},
{MBIMDataClass1XEVDORevA, "1XEVDORevA"},
{MBIMDataClass1XEVDV, "1XEVDV"},
{MBIMDataClass3XRTT, "3XRTT"},
{MBIMDataClass1XEVDORevB, "1XEVDORevB"},
{MBIMDataClassUMB, "UMB"},
{MBIMDataClassCustom, "Custom"},
};
int idx;
for (idx = 0; idx < (int)(sizeof(_enumstr)/sizeof(_enumstr[0])); idx++) {
if (_val == _enumstr[idx].val)
return _enumstr[idx].name;
}
return "Unknow";
};
typedef struct {
UINT32 NwError;
UINT32 PacketServiceState; //MBIM_PACKET_SERVICE_STATE_E
UINT32 HighestAvailableDataClass; //MBIM_DATA_CLASS_E
UINT64 UplinkSpeed;
UINT64 DownlinkSpeed;
} MBIM_PACKET_SERVICE_INFO_T;
typedef struct {
UINT32 NwError;
UINT32 PacketServiceState; //MBIM_PACKET_SERVICE_STATE_E
UINT32 CurrentDataClass; //MBIM_DATA_CLASS_E
UINT64 UplinkSpeed;
UINT64 DownlinkSpeed;
UINT32 FrequencyRange;
} MBIM_PACKET_SERVICE_INFO_V2_T;
typedef enum {
MBIMSubscriberReadyStateNotInitialized = 0,
MBIMSubscriberReadyStateInitialized = 1,
MBIMSubscriberReadyStateSimNotInserted = 2,
MBIMSubscriberReadyStateBadSim = 3,
MBIMSubscriberReadyStateFailure = 4,
MBIMSubscriberReadyStateNotActivated = 5,
MBIMSubscriberReadyStateDeviceLocked = 6,
}MBIM_SUBSCRIBER_READY_STATE_E;
static const char *MBIMSubscriberReadyStateStr(int _val) {
struct { int val;char *name;} _enumstr[] = {
{MBIMSubscriberReadyStateNotInitialized, "NotInitialized"},
{MBIMSubscriberReadyStateInitialized, "Initialized"},
{MBIMSubscriberReadyStateSimNotInserted, "NotInserted"},
{MBIMSubscriberReadyStateBadSim, "BadSim"},
{MBIMSubscriberReadyStateFailure, "Failure"},
{MBIMSubscriberReadyStateNotActivated, "NotActivated"},
{MBIMSubscriberReadyStateDeviceLocked, "DeviceLocked"},
};
int idx;
for (idx = 0; idx < (int)(sizeof(_enumstr)/sizeof(_enumstr[0])); idx++) {
if (_val == _enumstr[idx].val)
return _enumstr[idx].name;
}
return "Undefined";
};
typedef struct {
UINT32 DeviceType; //MBIM_DEVICE_TYPE
UINT32 CellularClass; //MBIM_CELLULAR_CLASS
UINT32 VoiceClass; //MBIM_VOICE_CLASS
UINT32 SimClass; //MBIM_SIM_CLASS
UINT32 DataClass; //MBIM_DATA_CLASS
UINT32 SmsCaps; //MBIM_SMS_CAPS
UINT32 ControlCaps; //MBIM_CTRL_CAPS
UINT32 MaxSessions;
UINT32 CustomDataClassOffset;
UINT32 CustomDataClassSize;
UINT32 DeviceIdOffset;
UINT32 DeviceIdSize;
UINT32 FirmwareInfoOffset;
UINT32 FirmwareInfoSize;
UINT32 HardwareInfoOffset;
UINT32 HardwareInfoSize;
UINT8 DataBuffer[0]; //DeviceId FirmwareInfo HardwareInfo
} MBIM_DEVICE_CAPS_INFO_T;
typedef enum {
MBIMRadioOff = 0,
MBIMRadioOn = 1,
} MBIM_RADIO_SWITCH_STATE_E;
typedef struct {
MBIM_RADIO_SWITCH_STATE_E RadioState;
} MBIM_SET_RADIO_STATE_T;
typedef struct {
MBIM_RADIO_SWITCH_STATE_E HwRadioState;
MBIM_RADIO_SWITCH_STATE_E SwRadioState;
} MBIM_RADIO_STATE_INFO_T;
typedef enum {
MBIMReadyInfoFlagsNone,
MBIMReadyInfoFlagsProtectUniqueID,
}MBIM_UNIQUE_ID_FLAGS;
typedef struct {
UINT32 ReadyState;
UINT32 SubscriberIdOffset;
UINT32 SubscriberIdSize;
UINT32 SimIccIdOffset;
UINT32 SimIccIdSize;
UINT32 ReadyInfo;
UINT32 ElementCount;
UINT8 *TelephoneNumbersRefList;
UINT8 *DataBuffer;
} MBIM_SUBSCRIBER_READY_STATUS_T;
typedef enum {
MBIMRegisterActionAutomatic,
MBIMRegisterActionManual,
}MBIM_REGISTER_ACTION_E;
typedef enum {
MBIMRegisterStateUnknown = 0,
MBIMRegisterStateDeregistered = 1,
MBIMRegisterStateSearching = 2,
MBIMRegisterStateHome = 3,
MBIMRegisterStateRoaming = 4,
MBIMRegisterStatePartner = 5,
MBIMRegisterStateDenied = 6,
}MBIM_REGISTER_STATE_E;
typedef enum {
MBIMRegisterModeUnknown = 0,
MBIMRegisterModeAutomatic = 1,
MBIMRegisterModeManual = 2,
}MBIM_REGISTER_MODE_E;
static const char *MBIMRegisterStateStr(int _val) {
struct { int val;char *name;} _enumstr[] ={
{MBIMRegisterStateUnknown, "Unknown"},
{MBIMRegisterStateDeregistered, "Deregistered"},
{MBIMRegisterStateSearching, "Searching"},
{MBIMRegisterStateHome, "Home"},
{MBIMRegisterStateRoaming, "Roaming"},
{MBIMRegisterStatePartner, "Partner"},
{MBIMRegisterStateDenied, "Denied"},
};
int idx;
for (idx = 0; idx < (int)(sizeof(_enumstr)/sizeof(_enumstr[0])); idx++) {
if (_val == _enumstr[idx].val)
return _enumstr[idx].name;
}
return "Undefined";
};
static const char *MBIMRegisterModeStr(int _val) {
struct { int val;char *name;} _enumstr[] = {
{MBIMRegisterModeUnknown, "Unknown"},
{MBIMRegisterModeAutomatic, "Automatic"},
{MBIMRegisterModeManual, "Manual"},
};
int idx;
for (idx = 0; idx < (int)(sizeof(_enumstr)/sizeof(_enumstr[0])); idx++) {
if (_val == _enumstr[idx].val)
return _enumstr[idx].name;
}
return "Undefined";
};
typedef enum {
MBIM_REGISTRATION_NONE,
MBIM_REGISTRATION_MANUAL_SELECTION_NOT_AVAILABLE,
MBIM_REGISTRATION_PACKET_SERVICE_AUTOMATIC_ATTACH,
}MBIM_REGISTRATION_FLAGS_E;
typedef struct {
UINT32 NwError;
UINT32 RegisterState; //MBIM_REGISTER_STATE_E
UINT32 RegisterMode;
UINT32 AvailableDataClasses;
UINT32 CurrentCellularClass;
UINT32 ProviderIdOffset;
UINT32 ProviderIdSize;
UINT32 ProviderNameOffset;
UINT32 ProviderNameSize;
UINT32 RoamingTextOffset;
UINT32 RoamingTextSize;
UINT32 RegistrationFlag;
UINT8 *DataBuffer;
} MBIM_REGISTRATION_STATE_INFO_T;
typedef struct {
UINT32 NwError;
UINT32 RegisterState; //MBIM_REGISTER_STATE_E
UINT32 RegisterMode;
UINT32 AvailableDataClasses;
UINT32 CurrentCellularClass;
UINT32 ProviderIdOffset;
UINT32 ProviderIdSize;
UINT32 ProviderNameOffset;
UINT32 ProviderNameSize;
UINT32 RoamingTextOffset;
UINT32 RoamingTextSize;
UINT32 RegistrationFlag;
UINT32 PreferredDataClass;
UINT8 *DataBuffer;
} MBIM_REGISTRATION_STATE_INFO_V2_T;
typedef struct {
UINT32 MessageType; //Specifies the MBIM message type.
UINT32 MessageLength; //Specifies the total length of this MBIM message in bytes.
/* Specifies the MBIM message id value. This value is used to match host sent messages with function responses.
This value must be unique among all outstanding transactions.
For notifications, the TransactionId must be set to 0 by the function */
UINT32 TransactionId;
} MBIM_MESSAGE_HEADER;
typedef struct {
UINT32 TotalFragments; //this field indicates how many fragments there are intotal.
UINT32 CurrentFragment; //This field indicates which fragment this message is. Values are 0 to TotalFragments?\1
} MBIM_FRAGMENT_HEADER;
typedef struct {
MBIM_MESSAGE_HEADER MessageHeader;
UINT32 MaxControlTransfer;
} MBIM_OPEN_MSG_T;
typedef struct {
MBIM_MESSAGE_HEADER MessageHeader;
UINT32 Status; //MBIM_STATUS_CODES_E
} MBIM_OPEN_DONE_T;
typedef struct {
MBIM_MESSAGE_HEADER MessageHeader;
} MBIM_CLOSE_MSG_T;
typedef struct {
MBIM_MESSAGE_HEADER MessageHeader;
UINT32 Status;
} MBIM_CLOSE_DONE_T;
typedef struct {
UINT8 uuid[16];
} UUID_T;
typedef struct {
MBIM_MESSAGE_HEADER MessageHeader;
MBIM_FRAGMENT_HEADER FragmentHeader;
UUID_T DeviceServiceId; //A 16 byte UUID that identifies the device service the following CID value applies.
UINT32 CID; //Specifies the CID that identifies the parameter being queried for
UINT32 CommandType; //0 for a query operation, 1 for a Set operation
UINT32 InformationBufferLength; //Size of the Total InformationBuffer, may be larger than current message if fragmented.
UINT8 InformationBuffer[0]; //Data supplied to device specific to the CID
} MBIM_COMMAND_MSG_T;
typedef struct {
MBIM_MESSAGE_HEADER MessageHeader;
MBIM_FRAGMENT_HEADER FragmentHeader;
UUID_T DeviceServiceId; //A 16 byte UUID that identifies the device service the following CID value applies.
UINT32 CID; //Specifies the CID that identifies the parameter being queried for
UINT32 Status;
UINT32 InformationBufferLength; //Size of the Total InformationBuffer, may be larger than current message if fragmented.
UINT8 InformationBuffer[0]; //Data supplied to device specific to the CID
} MBIM_COMMAND_DONE_T;
typedef struct {
MBIM_MESSAGE_HEADER MessageHeader;
UINT32 ErrorStatusCode;
} MBIM_HOST_ERROR_MSG_T;
typedef struct {
MBIM_MESSAGE_HEADER MessageHeader;
UINT32 ErrorStatusCode;
} MBIM_FUNCTION_ERROR_MSG_T;
typedef struct {
MBIM_MESSAGE_HEADER MessageHeader;
MBIM_FRAGMENT_HEADER FragmentHeader;
UUID_T DeviceServiceId; //A 16 byte UUID that identifies the device service the following CID value applies.
UINT32 CID; //Specifies the CID that identifies the parameter being queried for
UINT32 InformationBufferLength; //Size of the Total InformationBuffer, may be larger than current message if fragmented.
UINT8 InformationBuffer[0]; //Data supplied to device specific to the CID
} MBIM_INDICATE_STATUS_MSG_T;
typedef struct {
UINT32 offset;
UINT32 size;
} OL_PAIR_LIST;
typedef struct {
UUID_T DeviceServiceId;
UINT32 DssPayload;
UINT32 MaxDssInstances;
UINT32 CidCount;
UINT32 CidList[];
} MBIM_DEVICE_SERVICE_ELEMENT_T;
typedef struct {
UINT32 DeviceServicesCount;
UINT32 MaxDssSessions;
OL_PAIR_LIST DeviceServicesRefList[];
} MBIM_DEVICE_SERVICES_INFO_T;
typedef enum {
MBIMActivationCommandDeactivate = 0,
MBIMActivationCommandActivate = 1,
} MBIM_ACTIVATION_COMMAND_E;
typedef enum {
MBIMCompressionNone = 0,
MBIMCompressionEnable = 1,
} MBIM_COMPRESSION_E;
typedef enum {
MBIMAuthProtocolNone = 0,
MBIMAuthProtocolPap = 1,
MBIMAuthProtocolChap = 2,
MBIMAuthProtocolMsChapV2 = 3,
} MBIM_AUTH_PROTOCOL_E;
typedef enum {
MBIMContextIPTypeDefault = 0,
MBIMContextIPTypeIPv4 = 1,
MBIMContextIPTypeIPv6 = 2,
MBIMContextIPTypeIPv4v6 = 3,
MBIMContextIPTypeIPv4AndIPv6 = 4,
} MBIM_CONTEXT_IP_TYPE_E;
typedef enum {
MBIMActivationStateUnknown = 0,
MBIMActivationStateActivated = 1,
MBIMActivationStateActivating = 2,
MBIMActivationStateDeactivated = 3,
MBIMActivationStateDeactivating = 4,
} MBIM_ACTIVATION_STATE_E;
typedef enum {
MBIMVoiceCallStateNone = 0,
MBIMVoiceCallStateInProgress = 1,
MBIMVoiceCallStateHangUp = 2,
} MBIM_VOICECALL_STATE_E;
static const char *MBIMMSGTypeStr(int _val) {
struct { int val;char *name;} _enumstr[] = {
{MBIM_OPEN_MSG, "MBIM_OPEN_MSG"},
{MBIM_CLOSE_MSG, "MBIM_CLOSE_MSG"},
{MBIM_COMMAND_MSG, "MBIM_COMMAND_MSG"},
{MBIM_HOST_ERROR_MSG, "MBIM_HOST_ERROR_MSG"},
{MBIM_OPEN_DONE, "MBIM_OPEN_DONE"},
{MBIM_CLOSE_DONE, "MBIM_CLOSE_DONE"},
{MBIM_COMMAND_DONE, "MBIM_COMMAND_DONE"},
{MBIM_FUNCTION_ERROR_MSG, "MBIM_FUNCTION_ERROR_MSG"},
{MBIM_INDICATE_STATUS_MSG, "MBIM_INDICATE_STATUS_MSG"},
};
int idx;
for (idx = 0; idx < (int)(sizeof(_enumstr)/sizeof(_enumstr[0])); idx++) {
if (_val == _enumstr[idx].val)
return _enumstr[idx].name;
}
return "MBIMMSGTypeUnknow";
};
static const char *MBIMContextIPTypeStr(int _val) {
struct { int val;char *name;} _enumstr[] = {
{MBIMContextIPTypeDefault, "MBIMContextIPTypeDefault"},
{MBIMContextIPTypeIPv4, "MBIMContextIPTypeIPv4"},
{MBIMContextIPTypeIPv6, "MBIMContextIPTypeIPv6"},
{MBIMContextIPTypeIPv4v6, "MBIMContextIPTypeIPv4v6"},
{MBIMContextIPTypeIPv4AndIPv6, "MBIMContextIPTypeIPv4AndIPv6"},
};
int idx;
for (idx = 0; idx < (int)(sizeof(_enumstr)/sizeof(_enumstr[0])); idx++) {
if (_val == _enumstr[idx].val)
return _enumstr[idx].name;
}
return "MBIMContextIPTypeUnknow";
}
static const char *MBIMActivationStateStr(int _val) {
struct { int val;char *name;} _enumstr[] = {
{MBIMActivationStateUnknown, "Unknown"},
{MBIMActivationStateActivated, "Activated"},
{MBIMActivationStateActivating, "Activating"},
{MBIMActivationStateDeactivated, "Deactivated"},
{MBIMActivationStateDeactivating, "Deactivating"},
};
int idx;
for (idx = 0; idx < (int)(sizeof(_enumstr)/sizeof(_enumstr[0])); idx++) {
if (_val == _enumstr[idx].val)
return _enumstr[idx].name;
}
return "Undefined";
};
static const char *MBIMVoiceCallStateStr(int _val) {
struct { int val;char *name;} _enumstr[] = {
{MBIMVoiceCallStateNone, "None"},
{MBIMVoiceCallStateInProgress, "InProgress"},
{MBIMVoiceCallStateHangUp, "HangUp"},
};
int idx;
for (idx = 0; idx < (int)(sizeof(_enumstr)/sizeof(_enumstr[0])); idx++) {
if (_val == _enumstr[idx].val)
return _enumstr[idx].name;
}
return "Undefined";
};
typedef struct {
const char *uuid;
UINT32 cid;
const char *name;
} UUID_CID_STR;
static const UUID_CID_STR uuid_cid_string[] = {
{UUID_BASIC_CONNECT, MBIM_CID_DEVICE_CAPS, "MBIM_CID_DEVICE_CAPS"},
{UUID_BASIC_CONNECT, MBIM_CID_SUBSCRIBER_READY_STATUS, "MBIM_CID_SUBSCRIBER_READY_STATUS"},
{UUID_BASIC_CONNECT, MBIM_CID_RADIO_STATE, "MBIM_CID_RADIO_STATE"},
{UUID_BASIC_CONNECT, MBIM_CID_PIN, "MBIM_CID_PIN"},
{UUID_BASIC_CONNECT, MBIM_CID_PIN_LIS, "MBIM_CID_PIN_LIS"},
{UUID_BASIC_CONNECT, MBIM_CID_HOME_PROVIDER, "MBIM_CID_HOME_PROVIDER"},
{UUID_BASIC_CONNECT, MBIM_CID_PREFERRED_PROVIDERS, "MBIM_CID_PREFERRED_PROVIDERS"},
{UUID_BASIC_CONNECT, MBIM_CID_VISIBLE_PROVIDERS, "MBIM_CID_VISIBLE_PROVIDERS"},
{UUID_BASIC_CONNECT, MBIM_CID_REGISTER_STATE, "MBIM_CID_REGISTER_STATE"},
{UUID_BASIC_CONNECT, MBIM_CID_PACKET_SERVICE, "MBIM_CID_PACKET_SERVICE"},
{UUID_BASIC_CONNECT, MBIM_CID_SIGNAL_STATE, "MBIM_CID_SIGNAL_STATE"},
{UUID_BASIC_CONNECT, MBIM_CID_CONNECT, "MBIM_CID_CONNECT"},
{UUID_BASIC_CONNECT, MBIM_CID_PROVISIONED_CONTEXTS, "MBIM_CID_PROVISIONED_CONTEXTS"},
{UUID_BASIC_CONNECT, MBIM_CID_SERVICE_ACTIVATION, "MBIM_CID_SERVICE_ACTIVATION"},
{UUID_BASIC_CONNECT, MBIM_CID_IP_CONFIGURATION, "MBIM_CID_IP_CONFIGURATION"},
{UUID_BASIC_CONNECT, MBIM_CID_DEVICE_SERVICES, "MBIM_CID_DEVICE_SERVICES"},
{UUID_BASIC_CONNECT, MBIM_CID_DEVICE_SERVICE_SUBSCRIBE_LIST, "MBIM_CID_DEVICE_SERVICE_SUBSCRIBE_LIST"},
{UUID_BASIC_CONNECT, MBIM_CID_PACKET_STATISTICS, "MBIM_CID_PACKET_STATISTICS"},
{UUID_BASIC_CONNECT, MBIM_CID_NETWORK_IDLE_HINT, "MBIM_CID_NETWORK_IDLE_HINT"},
{UUID_BASIC_CONNECT, MBIM_CID_EMERGENCY_MODE, "MBIM_CID_EMERGENCY_MODE"},
{UUID_BASIC_CONNECT, MBIM_CID_IP_PACKET_FILTERS, "MBIM_CID_IP_PACKET_FILTERS"},
{UUID_BASIC_CONNECT, MBIM_CID_MULTICARRIER_PROVIDERS, "MBIM_CID_MULTICARRIER_PROVIDERS"},
{UUID_BASIC_CONNECT_EXT, MBIM_CID_MS_PROVISIONED_CONTEXT_V2, "MBIM_CID_MS_PROVISIONED_CONTEXT_V2"},
{UUID_BASIC_CONNECT_EXT, MBIM_CID_MS_NETWORK_BLACKLIST, "MBIM_CID_MS_NETWORK_BLACKLIST"},
{UUID_BASIC_CONNECT_EXT, MBIM_CID_MS_LTE_ATTACH_CONFIG, "MBIM_CID_MS_LTE_ATTACH_CONFIG"},
{UUID_BASIC_CONNECT_EXT, MBIM_CID_MS_LTE_ATTACH_STATUS, "MBIM_CID_MS_LTE_ATTACH_STATUS"},
{UUID_BASIC_CONNECT_EXT, MBIM_CID_MS_SYS_CAPS, "MBIM_CID_MS_SYS_CAPS"},
{UUID_BASIC_CONNECT_EXT, MBIM_CID_MS_DEVICE_CAPS_V2, "MBIM_CID_MS_DEVICE_CAPS_V2"},
{UUID_BASIC_CONNECT_EXT, MBIM_CID_MS_DEVICE_SLOT_MAPPING, "MBIM_CID_MS_DEVICE_SLOT_MAPPING"},
{UUID_BASIC_CONNECT_EXT, MBIM_CID_MS_SLOT_INFO_STATUS, "MBIM_CID_MS_SLOT_INFO_STATUS"},
{UUID_BASIC_CONNECT_EXT, MBIM_CID_MS_PCO, "MBIM_CID_MS_PCO"},
{UUID_BASIC_CONNECT_EXT, MBIM_CID_MS_DEVICE_RESET, "MBIM_CID_MS_DEVICE_RESET"},
{UUID_BASIC_CONNECT_EXT, MBIM_CID_MS_BASE_STATIONS_INFO, "MBIM_CID_MS_BASE_STATIONS_INFO"},
{UUID_BASIC_CONNECT_EXT, MBIM_CID_MS_LOCATION_INFO_STATUS, "MBIM_CID_MS_LOCATION_INFO_STATUS"},
{UUID_BASIC_CONNECT_EXT, MBIM_CID_NOT_DEFINED, "MBIM_CID_NOT_DEFINED"},
{UUID_BASIC_CONNECT_EXT, MBIM_CID_MS_PIN_EX, "MBIM_CID_MS_PIN_EX"},
{UUID_BASIC_CONNECT_EXT, MBIM_CID_MS_VERSION, "MBIM_CID_MS_VERSION"},
{UUID_MS_UICC_LOW_LEVEL, MBIM_CID_MS_UICC_ATR, "MBIM_CID_MS_UICC_ATR"},
{UUID_MS_UICC_LOW_LEVEL, MBIM_CID_MS_UICC_OPEN_CHANNEL, "MBIM_CID_MS_UICC_OPEN_CHANNEL"},
{UUID_MS_UICC_LOW_LEVEL, MBIM_CID_MS_UICC_CLOSE_CHANNEL, "MBIM_CID_MS_UICC_CLOSE_CHANNEL"},
{UUID_MS_UICC_LOW_LEVEL, MBIM_CID_MS_UICC_APDU, "MBIM_CID_MS_UICC_APDU"},
{UUID_MS_UICC_LOW_LEVEL, MBIM_CID_MS_UICC_TERMINAL_CAPABILITY, "MBIM_CID_MS_UICC_TERMINAL_CAPABILITY"},
{UUID_MS_UICC_LOW_LEVEL, MBIM_CID_MS_UICC_RESET, "MBIM_CID_MS_UICC_RESET"},
{UUID_MS_UICC_LOW_LEVEL, MBIM_CID_MS_APP_LIST, "MBIM_CID_MS_APP_LIST"},
};
typedef struct {
UINT32 SessionId;
UINT32 ActivationCommand; //MBIM_ACTIVATION_COMMAND_E
UINT32 AccessStringOffset;
UINT32 AccessStringSize;
UINT32 UserNameOffset;
UINT32 UserNameSize;
UINT32 PasswordOffset;
UINT32 PasswordSize;
UINT32 Compression; //MBIM_COMPRESSION_E
UINT32 AuthProtocol; //MBIM_AUTH_PROTOCOL_E
UINT32 IPType; //MBIM_CONTEXT_IP_TYPE_E
UUID_T ContextType;
UINT8 DataBuffer[0]; /* apn, username, password */
} MBIM_SET_CONNECT_T;
typedef struct {
UINT32 SessionId;
UINT32 ActivationState; //MBIM_ACTIVATION_STATE_E
UINT32 VoiceCallState;
UINT32 IPType; //MBIM_CONTEXT_IP_TYPE_E
UUID_T ContextType;
UINT32 NwError;
} MBIM_CONNECT_T;
typedef struct {
UINT32 OnLinkPrefixLength;
UINT8 IPv4Address[4];
} MBIM_IPV4_ELEMENT_T;
typedef struct {
UINT32 OnLinkPrefixLength;
UINT8 IPv6Address[16];
} MBIM_IPV6_ELEMENT_T;
typedef struct {
UINT32 SessionId;
UINT32 IPv4ConfigurationAvailable; //bit0~Address, bit1~gateway, bit2~DNS, bit3~MTU
UINT32 IPv6ConfigurationAvailable; //bit0~Address, bit1~gateway, bit2~DNS, bit3~MTU
UINT32 IPv4AddressCount;
UINT32 IPv4AddressOffset;
UINT32 IPv6AddressCount;
UINT32 IPv6AddressOffset;
UINT32 IPv4GatewayOffset;
UINT32 IPv6GatewayOffset;
UINT32 IPv4DnsServerCount;
UINT32 IPv4DnsServerOffset;
UINT32 IPv6DnsServerCount;
UINT32 IPv6DnsServerOffset;
UINT32 IPv4Mtu;
UINT32 IPv6Mtu;
UINT8 DataBuffer[];
} MBIM_IP_CONFIGURATION_INFO_T;
typedef struct {
UINT32 RSRP;
UINT32 SNR;
UINT32 RSRPThreshold;
UINT32 SNRThreshold;
UINT32 SystemType;
} MBIM_RSRP_SNR_INFO_T;
typedef struct {
UINT32 Elementcount;
MBIM_RSRP_SNR_INFO_T RsrpSnr[0];
} MBIM_RSRP_SNR_T;
typedef struct {
UINT32 Rssi;
UINT32 ErrorRate;
UINT32 SignalStrengthInterval;
UINT32 RssiThreshold;
UINT32 ErrorRateThreshold;
} MBIM_SIGNAL_STATE_INFO_T;
typedef struct {
UINT32 Rssi;
UINT32 ErrorRate;
UINT32 SignalStrengthInterval;
UINT32 RssiThreshold;
UINT32 ErrorRateThreshold;
UINT32 RsrpSnrOffset;
UINT32 RsrpSnrSize;
UINT8 DataBuffer[];
} MBIM_SIGNAL_STATE_INFO_V2_T;
typedef struct {
UINT32 SignalStrengthInterval;
UINT32 RssiThreshold;
UINT32 ErrorRateThreshold;
} MBIM_SET_SIGNAL_STATE_T;
typedef struct {
UINT32 DevicePathOffset;
UINT32 DevicePathSize;
UINT32 Timeout;
UINT8 DataBuffer[];
} MBIM_LIBQMI_PROXY_CONFIG_T;
typedef struct {
UINT32 AtrSize;
UINT32 AtrOffset;
UINT8 DataBuffer[];
} MBIM_MS_ATR_INFO_T;
#pragma pack()
static pthread_t s_tid_reader = 0;
static int mbim_verbose = 0;
static UINT32 TransactionId = 1;
static unsigned mbim_default_timeout = 30000;
static const char *mbim_apn = NULL;
static const char *mbim_user = NULL;
static const char *mbim_passwd = NULL;
static int mbim_iptype = MBIMContextIPTypeDefault;
static int mbim_auth = MBIMAuthProtocolNone;
static int mbim_sessionID = 0;
static int mbim_fd = -1;
static MBIM_MESSAGE_HEADER *mbim_pRequest;
static MBIM_MESSAGE_HEADER *mbim_pResponse;
static unsigned int qmi_over_mbim_support = 0;
static int qmi_over_mbim_sk[2] = {-1, -1};
static pthread_mutex_t mbim_command_mutex = PTHREAD_MUTEX_INITIALIZER;
static pthread_cond_t mbim_command_cond = PTHREAD_COND_INITIALIZER;
static int mbim_ms_version = 1;
static uint8_t qmi_over_mbim_nas = 0;
int qmi_over_mbim_qmidev_send(PQCQMIMSG pQMI);
static const UUID_T * str2uuid(const char *str) {
static UUID_T uuid;
UINT32 d[16];
char tmp[16*2+4+1];
unsigned i = 0;
while (str[i]) {
tmp[i] = tolower(str[i]);
i++;
}
tmp[i] = '\0';
sscanf(tmp, "%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x",
&d[0], &d[1], &d[2], &d[3], &d[4], &d[5], &d[6], &d[7],
&d[8], &d[9], &d[10], &d[11], &d[12], &d[13], &d[14], &d[15]);
for (i = 0; i < 16; i++) {
uuid.uuid[i] = d[i]&0xFF;
}
return &uuid;
}
static void wchar2char(const char *src, size_t src_size, char *dst, size_t dst_len) {
size_t i;
for (i = 0; i < (dst_len-1) && i < (src_size/2); i++)
dst[i] = src[i*2];
dst[i] = 0;
}
static size_t char2wchar(const char *src, size_t src_len, uint8_t *dst, size_t dst_len) {
size_t i;
if (src_len > (dst_len/2))
src_len = (dst_len/2);
for (i = 0; i < src_len; i++) {
*dst++ = *src++;
*dst++ = 0;
}
return i*2;
}
#define mbim_alloc( _size) malloc(_size)
#define mbim_free(_mem) do { if (_mem) { free(_mem); _mem = NULL;}} while(0)
static int mbim_open_state = 0;
static MBIM_SUBSCRIBER_READY_STATE_E ReadyState = MBIMSubscriberReadyStateNotInitialized;
static MBIM_REGISTER_STATE_E RegisterState = MBIMRegisterStateUnknown;
static MBIM_PACKET_SERVICE_STATE_E PacketServiceState = MBIMPacketServiceStateUnknown;
static MBIM_ACTIVATION_STATE_E ActivationState = MBIMActivationStateUnknown;
static MBIM_SUBSCRIBER_READY_STATE_E oldReadyState = MBIMSubscriberReadyStateNotInitialized;
static MBIM_REGISTER_STATE_E oldRegisterState = MBIMRegisterStateUnknown;
static MBIM_PACKET_SERVICE_STATE_E oldPacketServiceState = MBIMPacketServiceStateUnknown;
static MBIM_ACTIVATION_STATE_E oldActivationState = MBIMActivationStateUnknown;
static int mbim_update_state(void);
static __inline uint32_t mbim2qmi_ipv4addr(uint32_t addr) {
return (addr>>24) | (addr>>8&0xff00) | (addr<<8&0xff0000) | (addr<<24);
}
static __inline void mbim2qmi_ipv6addr(const unsigned char *src, unsigned char *dst) {
int i;
for (i = 0; i < 16 ; i++) {
dst[i] = src[i];
}
}
static MBIM_MESSAGE_HEADER *compose_open_command(UINT32 MaxControlTransfer)
{
MBIM_OPEN_MSG_T *pRequest = (MBIM_OPEN_MSG_T *)mbim_alloc(sizeof(MBIM_OPEN_MSG_T));
if(!pRequest)
return NULL;
pRequest->MessageHeader.MessageType = htole32(MBIM_OPEN_MSG);
pRequest->MessageHeader.MessageLength = htole32(sizeof(MBIM_OPEN_MSG_T));
pRequest->MessageHeader.TransactionId = htole32(TransactionId++);
pRequest->MaxControlTransfer = htole32(MaxControlTransfer);
return &pRequest->MessageHeader;
}
static MBIM_MESSAGE_HEADER *compose_close_command(void)
{
MBIM_CLOSE_MSG_T *pRequest = (MBIM_CLOSE_MSG_T *)mbim_alloc(sizeof(MBIM_CLOSE_MSG_T));
if(!pRequest)
return NULL;
pRequest->MessageHeader.MessageType = htole32(MBIM_CLOSE_MSG);
pRequest->MessageHeader.MessageLength = htole32(sizeof(MBIM_CLOSE_MSG_T));
pRequest->MessageHeader.TransactionId = htole32(TransactionId++);
return &pRequest->MessageHeader;
}
static MBIM_MESSAGE_HEADER *compose_basic_connect_command(UINT32 CID, UINT32 CommandType, void *pInformationBuffer, UINT32 InformationBufferLength)
{
MBIM_COMMAND_MSG_T *pRequest = (MBIM_COMMAND_MSG_T *)mbim_alloc(sizeof(MBIM_COMMAND_MSG_T) + InformationBufferLength);
if (!pRequest)
return NULL;
pRequest->MessageHeader.MessageType = htole32(MBIM_COMMAND_MSG);
pRequest->MessageHeader.MessageLength = htole32((sizeof(MBIM_COMMAND_MSG_T) + InformationBufferLength));
pRequest->MessageHeader.TransactionId = htole32(TransactionId++);
pRequest->FragmentHeader.TotalFragments = htole32(1);
pRequest->FragmentHeader.CurrentFragment= htole32(0);
memcpy(pRequest->DeviceServiceId.uuid, str2uuid(UUID_BASIC_CONNECT), 16);
pRequest->CID = htole32(CID);
pRequest->CommandType = htole32(CommandType);