diff options
Diffstat (limited to 'include/libimobiledevice/libimobiledevice.h')
| -rw-r--r-- | include/libimobiledevice/libimobiledevice.h | 215 |
1 files changed, 180 insertions, 35 deletions
diff --git a/include/libimobiledevice/libimobiledevice.h b/include/libimobiledevice/libimobiledevice.h index 8f8589d..a9d270b 100644 --- a/include/libimobiledevice/libimobiledevice.h +++ b/include/libimobiledevice/libimobiledevice.h @@ -3,6 +3,7 @@ * @brief Device/Connection handling and communication * \internal * + * Copyright (c) 2010-2019 Nikias Bassen All Rights Reserved. * Copyright (c) 2010-2014 Martin Szulecki All Rights Reserved. * Copyright (c) 2014 Christophe Fergeau All Rights Reserved. * Copyright (c) 2008 Jonathan Beck All Rights Reserved. @@ -34,6 +35,16 @@ extern "C" { #include <sys/stat.h> #include <plist/plist.h> +#ifndef LIBIMOBILEDEVICE_API + #ifdef LIBIMOBILEDEVICE_STATIC + #define LIBIMOBILEDEVICE_API + #elif defined(_WIN32) + #define LIBIMOBILEDEVICE_API __declspec(dllimport) + #else + #define LIBIMOBILEDEVICE_API + #endif +#endif + /** Error Codes */ typedef enum { IDEVICE_E_SUCCESS = 0, @@ -41,22 +52,44 @@ typedef enum { IDEVICE_E_UNKNOWN_ERROR = -2, IDEVICE_E_NO_DEVICE = -3, IDEVICE_E_NOT_ENOUGH_DATA = -4, + IDEVICE_E_CONNREFUSED = -5, IDEVICE_E_SSL_ERROR = -6, IDEVICE_E_TIMEOUT = -7 } idevice_error_t; -typedef struct idevice_private idevice_private; +typedef struct idevice_private idevice_private; /**< \private */ typedef idevice_private *idevice_t; /**< The device handle. */ -typedef struct idevice_connection_private idevice_connection_private; +typedef struct idevice_connection_private idevice_connection_private; /**< \private */ typedef idevice_connection_private *idevice_connection_t; /**< The connection handle. */ +/** Options for idevice_new_with_options() */ +enum idevice_options { + IDEVICE_LOOKUP_USBMUX = 1 << 1, /**< include USBMUX devices during lookup */ + IDEVICE_LOOKUP_NETWORK = 1 << 2, /**< include network devices during lookup */ + IDEVICE_LOOKUP_PREFER_NETWORK = 1 << 3 /**< prefer network connection if device is available via USBMUX *and* network */ +}; + +/** Type of connection a device is available on */ +enum idevice_connection_type { + CONNECTION_USBMUXD = 1, /**< device is available via USBMUX */ + CONNECTION_NETWORK /**< device is available via network */ +}; + +/** Device information returned by #idevice_get_device_list_extended API */ +struct idevice_info { + char *udid; /**< UDID of the device */ + enum idevice_connection_type conn_type; /**< Type of connection the device is available on */ + void* conn_data; /**< Connection data, depending on the connection type */ +}; +typedef struct idevice_info* idevice_info_t; + /* discovery (events/asynchronous) */ /** The event type for device add or removal */ enum idevice_event_type { - IDEVICE_DEVICE_ADD = 1, - IDEVICE_DEVICE_REMOVE, - IDEVICE_DEVICE_PAIRED + IDEVICE_DEVICE_ADD = 1, /**< device was added */ + IDEVICE_DEVICE_REMOVE, /**< device was removed */ + IDEVICE_DEVICE_PAIRED /**< device completed pairing process */ }; /* event data structure */ @@ -64,13 +97,16 @@ enum idevice_event_type { typedef struct { enum idevice_event_type event; /**< The event type. */ const char *udid; /**< The device unique id. */ - int conn_type; /**< The connection type. Currently only 1 for usbmuxd. */ + enum idevice_connection_type conn_type; /**< The connection type. */ } idevice_event_t; /* event callback function prototype */ /** Callback to notifiy if a device was added or removed. */ typedef void (*idevice_event_cb_t) (const idevice_event_t *event, void *user_data); +/** Event subscription context type */ +typedef struct idevice_subscription_context* idevice_subscription_context_t; + /* functions */ /** @@ -78,58 +114,115 @@ typedef void (*idevice_event_cb_t) (const idevice_event_t *event, void *user_dat * * @param level Set to 0 for no debug output or 1 to enable debug output. */ -void idevice_set_debug_level(int level); +LIBIMOBILEDEVICE_API void idevice_set_debug_level(int level); + +/** + * Subscribe a callback function that will be called when device add/remove + * events occur. + * + * @param context A pointer to a idevice_subscription_context_t that will be + * set upon creation of the subscription. The returned context must be + * passed to idevice_events_unsubscribe() to unsubscribe the callback. + * @param callback Callback function to call. + * @param user_data Application-specific data passed as parameter + * to the registered callback function. + * + * @return IDEVICE_E_SUCCESS on success or an error value when an error occurred. + */ +LIBIMOBILEDEVICE_API idevice_error_t idevice_events_subscribe(idevice_subscription_context_t *context, idevice_event_cb_t callback, void *user_data); /** - * Register a callback function that will be called when device add/remove + * Unsubscribe the event callback function that has been registered with + * idevice_events_subscribe(). + * + * @param context A valid context as returned from idevice_events_subscribe(). + * + * @return IDEVICE_E_SUCCESS on success or an error value when an error occurred. + */ +LIBIMOBILEDEVICE_API idevice_error_t idevice_events_unsubscribe(idevice_subscription_context_t context); + +/** + * (DEPRECATED) Register a callback function that will be called when device add/remove * events occur. * + * @deprecated Use idevice_events_subscribe() instead. + * * @param callback Callback function to call. * @param user_data Application-specific data passed as parameter * to the registered callback function. * * @return IDEVICE_E_SUCCESS on success or an error value when an error occurred. */ -idevice_error_t idevice_event_subscribe(idevice_event_cb_t callback, void *user_data); +LIBIMOBILEDEVICE_API idevice_error_t idevice_event_subscribe(idevice_event_cb_t callback, void *user_data); /** - * Release the event callback function that has been registered with + * (DEPRECATED) Release the event callback function that has been registered with * idevice_event_subscribe(). * + * @deprecated Use idevice_events_unsubscribe() instead. + * * @return IDEVICE_E_SUCCESS on success or an error value when an error occurred. */ -idevice_error_t idevice_event_unsubscribe(void); +LIBIMOBILEDEVICE_API idevice_error_t idevice_event_unsubscribe(void); /* discovery (synchronous) */ /** - * Get a list of currently available devices. + * Get a list of UDIDs of currently available devices (USBMUX devices only). * - * @param devices List of udids of devices that are currently available. + * @param devices List of UDIDs of devices that are currently available. * This list is terminated by a NULL pointer. * @param count Number of devices found. * * @return IDEVICE_E_SUCCESS on success or an error value when an error occurred. + * + * @note This function only returns the UDIDs of USBMUX devices. To also include + * network devices in the list, use idevice_get_device_list_extended(). + * @see idevice_get_device_list_extended */ -idevice_error_t idevice_get_device_list(char ***devices, int *count); +LIBIMOBILEDEVICE_API idevice_error_t idevice_get_device_list(char ***devices, int *count); /** - * Free a list of device udids. + * Free a list of device UDIDs. * - * @param devices List of udids to free. + * @param devices List of UDIDs to free. * * @return Always returnes IDEVICE_E_SUCCESS. */ -idevice_error_t idevice_device_list_free(char **devices); +LIBIMOBILEDEVICE_API idevice_error_t idevice_device_list_free(char **devices); + +/** + * Get a list of currently available devices + * + * @param devices List of idevice_info_t records with device information. + * This list is terminated by a NULL pointer. + * @param count Number of devices included in the list. + * + * @return IDEVICE_E_SUCCESS on success or an error value when an error occurred. + */ +LIBIMOBILEDEVICE_API idevice_error_t idevice_get_device_list_extended(idevice_info_t **devices, int *count); + +/** + * Free an extended device list retrieved through idevice_get_device_list_extended(). + * + * @param devices Device list to free. + * + * @return IDEVICE_E_SUCCESS on success or an error value when an error occurred. + */ +LIBIMOBILEDEVICE_API idevice_error_t idevice_device_list_extended_free(idevice_info_t *devices); /* device structure creation and destruction */ /** - * Creates an idevice_t structure for the device specified by udid, - * if the device is available. + * Creates an idevice_t structure for the device specified by UDID, + * if the device is available (USBMUX devices only). * * @note The resulting idevice_t structure has to be freed with * idevice_free() if it is no longer used. + * If you need to connect to a device available via network, use + * idevice_new_with_options() and include IDEVICE_LOOKUP_NETWORK in options. + * + * @see idevice_new_with_options * * @param device Upon calling this function, a pointer to a location of type * idevice_t. On successful return, this location will be populated. @@ -137,16 +230,37 @@ idevice_error_t idevice_device_list_free(char **devices); * * @return IDEVICE_E_SUCCESS if ok, otherwise an error code. */ -idevice_error_t idevice_new(idevice_t *device, const char *udid); +LIBIMOBILEDEVICE_API idevice_error_t idevice_new(idevice_t *device, const char *udid); + +/** + * Creates an idevice_t structure for the device specified by UDID, + * if the device is available, with the given lookup options. + * + * @note The resulting idevice_t structure has to be freed with + * idevice_free() if it is no longer used. + * + * @param device Upon calling this function, a pointer to a location of type + * idevice_t. On successful return, this location will be populated. + * @param udid The UDID to match. + * @param options Specifies what connection types should be considered + * when looking up devices. Accepts bitwise or'ed values of idevice_options. + * If 0 (no option) is specified it will default to IDEVICE_LOOKUP_USBMUX. + * To lookup both USB and network-connected devices, pass + * IDEVICE_LOOKUP_USBMUX | IDEVICE_LOOKUP_NETWORK. If a device is available + * both via USBMUX *and* network, it will select the USB connection. + * This behavior can be changed by adding IDEVICE_LOOKUP_PREFER_NETWORK + * to the options in which case it will select the network connection. + * + * @return IDEVICE_E_SUCCESS if ok, otherwise an error code. + */ +LIBIMOBILEDEVICE_API idevice_error_t idevice_new_with_options(idevice_t *device, const char *udid, enum idevice_options options); /** * Cleans up an idevice structure, then frees the structure itself. - * This is a library-level function; deals directly with the device to tear - * down relations, but otherwise is mostly internal. * * @param device idevice_t to free. */ -idevice_error_t idevice_free(idevice_t device); +LIBIMOBILEDEVICE_API idevice_error_t idevice_free(idevice_t device); /* connection/disconnection */ @@ -160,7 +274,7 @@ idevice_error_t idevice_free(idevice_t device); * * @return IDEVICE_E_SUCCESS if ok, otherwise an error code. */ -idevice_error_t idevice_connect(idevice_t device, uint16_t port, idevice_connection_t *connection); +LIBIMOBILEDEVICE_API idevice_error_t idevice_connect(idevice_t device, uint16_t port, idevice_connection_t *connection); /** * Disconnect from the device and clean up the connection structure. @@ -169,7 +283,7 @@ idevice_error_t idevice_connect(idevice_t device, uint16_t port, idevice_connect * * @return IDEVICE_E_SUCCESS if ok, otherwise an error code. */ -idevice_error_t idevice_disconnect(idevice_connection_t connection); +LIBIMOBILEDEVICE_API idevice_error_t idevice_disconnect(idevice_connection_t connection); /* communication */ @@ -184,7 +298,7 @@ idevice_error_t idevice_disconnect(idevice_connection_t connection); * * @return IDEVICE_E_SUCCESS if ok, otherwise an error code. */ -idevice_error_t idevice_connection_send(idevice_connection_t connection, const char *data, uint32_t len, uint32_t *sent_bytes); +LIBIMOBILEDEVICE_API idevice_error_t idevice_connection_send(idevice_connection_t connection, const char *data, uint32_t len, uint32_t *sent_bytes); /** * Receive data from a device via the given connection. @@ -201,7 +315,7 @@ idevice_error_t idevice_connection_send(idevice_connection_t connection, const c * * @return IDEVICE_E_SUCCESS if ok, otherwise an error code. */ -idevice_error_t idevice_connection_receive_timeout(idevice_connection_t connection, char *data, uint32_t len, uint32_t *recv_bytes, unsigned int timeout); +LIBIMOBILEDEVICE_API idevice_error_t idevice_connection_receive_timeout(idevice_connection_t connection, char *data, uint32_t len, uint32_t *recv_bytes, unsigned int timeout); /** * Receive data from a device via the given connection. @@ -216,7 +330,7 @@ idevice_error_t idevice_connection_receive_timeout(idevice_connection_t connecti * * @return IDEVICE_E_SUCCESS if ok, otherwise an error code. */ -idevice_error_t idevice_connection_receive(idevice_connection_t connection, char *data, uint32_t len, uint32_t *recv_bytes); +LIBIMOBILEDEVICE_API idevice_error_t idevice_connection_receive(idevice_connection_t connection, char *data, uint32_t len, uint32_t *recv_bytes); /** * Enables SSL for the given connection. @@ -227,7 +341,7 @@ idevice_error_t idevice_connection_receive(idevice_connection_t connection, char * is NULL or connection->ssl_data is non-NULL, or IDEVICE_E_SSL_ERROR when * SSL initialization, setup, or handshake fails. */ -idevice_error_t idevice_connection_enable_ssl(idevice_connection_t connection); +LIBIMOBILEDEVICE_API idevice_error_t idevice_connection_enable_ssl(idevice_connection_t connection); /** * Disable SSL for the given connection. @@ -238,7 +352,21 @@ idevice_error_t idevice_connection_enable_ssl(idevice_connection_t connection); * is NULL. This function also returns IDEVICE_E_SUCCESS when SSL is not * enabled and does no further error checking on cleanup. */ -idevice_error_t idevice_connection_disable_ssl(idevice_connection_t connection); +LIBIMOBILEDEVICE_API idevice_error_t idevice_connection_disable_ssl(idevice_connection_t connection); + +/** + * Disable bypass SSL for the given connection without sending out terminate messages. + * + * @param connection The connection to disable SSL for. + * @param sslBypass if true ssl connection will not be terminated but just cleaned up, allowing + * plain text data going on underlying connection + * + * @return IDEVICE_E_SUCCESS on success, IDEVICE_E_INVALID_ARG when connection + * is NULL. This function also returns IDEVICE_E_SUCCESS when SSL is not + * enabled and does no further error checking on cleanup. + */ +LIBIMOBILEDEVICE_API idevice_error_t idevice_connection_disable_bypass_ssl(idevice_connection_t connection, uint8_t sslBypass); + /** * Get the underlying file descriptor for a connection @@ -248,19 +376,36 @@ idevice_error_t idevice_connection_disable_ssl(idevice_connection_t connection); * * @return IDEVICE_E_SUCCESS if ok, otherwise an error code. */ -idevice_error_t idevice_connection_get_fd(idevice_connection_t connection, int *fd); +LIBIMOBILEDEVICE_API idevice_error_t idevice_connection_get_fd(idevice_connection_t connection, int *fd); /* misc */ /** - * Gets the handle or (usbmux device id) of the device. + * Gets the handle or (USBMUX device id) of the device. + * + * @param device The device to get the USBMUX device id for. + * @param handle Pointer to a uint32_t that will be set to the USBMUX handle value. + * + * @return IDEVICE_E_SUCCESS on success, otherwise an error code. + */ +LIBIMOBILEDEVICE_API idevice_error_t idevice_get_handle(idevice_t device, uint32_t *handle); + +/** + * Gets the Unique Device ID for the device. + * + * @param device The device to get the Unique Device ID for. + * @param udid Pointer that will be set to an allocated buffer with the device UDID. The consumer is responsible for releasing the allocated memory. + * + * @return IDEVICE_E_SUCCESS on success, otherwise an error code. */ -idevice_error_t idevice_get_handle(idevice_t device, uint32_t *handle); +LIBIMOBILEDEVICE_API idevice_error_t idevice_get_udid(idevice_t device, char **udid); /** - * Gets the unique id for the device. + * Returns a static string of the libimobiledevice version. + * + * @return The libimobiledevice version as static ascii string */ -idevice_error_t idevice_get_udid(idevice_t device, char **udid); +LIBIMOBILEDEVICE_API const char* libimobiledevice_version(); #ifdef __cplusplus } |