From 3fdd24aea06a9bf38d9d34fb8bccbb7023ed3100 Mon Sep 17 00:00:00 2001 From: Jonathan Beck Date: Sat, 13 Dec 2008 12:21:03 +0100 Subject: Fork libiphone and remove anything non plist specific. Update library and make related files acordingly . --- src/iphone.c | 247 ----------------------------------------------------------- 1 file changed, 247 deletions(-) delete mode 100644 src/iphone.c (limited to 'src/iphone.c') diff --git a/src/iphone.c b/src/iphone.c deleted file mode 100644 index b7f6cc4..0000000 --- a/src/iphone.c +++ /dev/null @@ -1,247 +0,0 @@ -/* - * iphone.c - * Functions for creating and initializing iPhone structures. - * - * Copyright (c) 2008 Zach C. All Rights Reserved. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include "usbmux.h" -#include "iphone.h" -#include "utils.h" -#include -#include -#include -#include -#include - - -/** - * Given a USB bus and device number, returns a device handle to the iPhone on - * that bus. To aid compatibility with future devices, this function does not - * check the vendor and device IDs! To do that, you should use - * iphone_get_device() or a system-specific API (e.g. HAL). - * - * @param bus_n The USB bus number. - * @param dev_n The USB device number. - * @param device A pointer to a iphone_device_t, which must be set to NULL upon - * calling iphone_get_specific_device, which will be filled with a device - * descriptor on return. - * @return IPHONE_E_SUCCESS if ok, otherwise an error code. - */ -iphone_error_t iphone_get_specific_device(int bus_n, int dev_n, iphone_device_t * device) -{ - struct usb_bus *bus, *busses; - struct usb_device *dev; - usbmux_version_header *version; - int bytes = 0; - - //check we can actually write in device - if (!device || (device && *device)) - return IPHONE_E_INVALID_ARG; - - iphone_device_t phone = (iphone_device_t) malloc(sizeof(struct iphone_device_int)); - - // Initialize the struct - phone->device = NULL; - phone->__device = NULL; - phone->buffer = NULL; - - // Initialize libusb - usb_init(); - usb_find_busses(); - usb_find_devices(); - busses = usb_get_busses(); - - // Set the device configuration - for (bus = busses; bus; bus = bus->next) - if (bus->location == bus_n) - for (dev = bus->devices; dev != NULL; dev = dev->next) - if (dev->devnum == dev_n) { - phone->__device = dev; - phone->device = usb_open(phone->__device); - usb_set_configuration(phone->device, 3); - usb_claim_interface(phone->device, 1); - goto found; - } - - iphone_free_device(phone); - - log_debug_msg("iphone_get_specific_device: iPhone not found\n"); - return IPHONE_E_NO_DEVICE; - - found: - // Send the version command to the phone - version = version_header(); - bytes = usb_bulk_write(phone->device, BULKOUT, (char *) version, sizeof(*version), 800); - if (bytes < 20) { - log_debug_msg("get_iPhone(): libusb did NOT send enough!\n"); - if (bytes < 0) { - log_debug_msg("get_iPhone(): libusb gave me the error %d: %s (%s)\n", - bytes, usb_strerror(), strerror(-bytes)); - } - } - // Read the phone's response - bytes = usb_bulk_read(phone->device, BULKIN, (char *) version, sizeof(*version), 800); - - // Check for bad response - if (bytes < 20) { - free(version); - iphone_free_device(phone); - log_debug_msg("get_iPhone(): Invalid version message -- header too short.\n"); - if (bytes < 0) - log_debug_msg("get_iPhone(): libusb error message %d: %s (%s)\n", bytes, usb_strerror(), strerror(-bytes)); - return IPHONE_E_NOT_ENOUGH_DATA; - } - // Check for correct version - if (ntohl(version->major) == 1 && ntohl(version->minor) == 0) { - // We're all ready to roll. - fprintf(stderr, "get_iPhone() success\n"); - free(version); - *device = phone; - return IPHONE_E_SUCCESS; - } else { - // Bad header - iphone_free_device(phone); - free(version); - log_debug_msg("get_iPhone(): Received a bad header/invalid version number."); - return IPHONE_E_BAD_HEADER; - } - - // If it got to this point it's gotta be bad - log_debug_msg("get_iPhone(): Unknown error.\n"); - iphone_free_device(phone); - free(version); - return IPHONE_E_UNKNOWN_ERROR; // if it got to this point it's gotta be bad -} - -/** - * Scans all USB busses and devices for a known AFC-compatible device and - * returns a handle to the first such device it finds. Known devices include - * those with vendor ID 0x05ac and product ID between 0x1290 and 0x1293 - * inclusive. - * - * This function is convenient, but on systems where higher-level abstractions - * (such as HAL) are available it may be preferable to use - * iphone_get_specific_device instead, because it can deal with multiple - * connected devices as well as devices not known to libiphone. - * - * @param device Upon calling this function, a pointer to a location of type - * iphone_device_t, which must have the value NULL. On return, this location - * will be filled with a handle to the device. - * @return IPHONE_E_SUCCESS if ok, otherwise an error code. - */ -iphone_error_t iphone_get_device(iphone_device_t * device) -{ - struct usb_bus *bus, *busses; - struct usb_device *dev; - - usb_init(); - usb_find_busses(); - usb_find_devices(); - - for (bus = usb_get_busses(); bus != NULL; bus = bus->next) - for (dev = bus->devices; dev != NULL; dev = dev->next) - if (dev->descriptor.idVendor == 0x05ac - && dev->descriptor.idProduct >= 0x1290 && dev->descriptor.idProduct <= 0x1293) - return iphone_get_specific_device(bus->location, dev->devnum, device); - - return IPHONE_E_NO_DEVICE; -} - -/** Cleans up an iPhone structure, then frees the structure itself. - * This is a library-level function; deals directly with the iPhone to tear - * down relations, but otherwise is mostly internal. - * - * @param phone A pointer to an iPhone structure. - */ -iphone_error_t iphone_free_device(iphone_device_t device) -{ - if (!device) - return IPHONE_E_INVALID_ARG; - iphone_error_t ret = IPHONE_E_UNKNOWN_ERROR; - - if (device->buffer) { - free(device->buffer); - } - if (device->device) { - usb_release_interface(device->device, 1); - usb_reset(device->device); - usb_close(device->device); - ret = IPHONE_E_SUCCESS; - } - free(device); - return ret; -} - -/** Sends data to the phone - * This is a low-level (i.e. directly to phone) function. - * - * @param phone The iPhone to send data to - * @param data The data to send to the iPhone - * @param datalen The length of the data - * @return The number of bytes sent, or -1 on error or something. - */ -int send_to_phone(iphone_device_t phone, char *data, int datalen) -{ - if (!phone) - return -1; - int bytes = 0; - - if (!phone) - return -1; - log_debug_msg("send_to_phone: Attempting to send datalen = %i data = %p\n", datalen, data); - - bytes = usb_bulk_write(phone->device, BULKOUT, data, datalen, 800); - if (bytes < datalen) { - if (bytes < 0) - log_debug_msg("send_to_iphone(): libusb gave me the error %d: %s - %s\n", bytes, usb_strerror(), - strerror(-bytes)); - return -1; - } else { - return bytes; - } - - return -1; -} - -/** This function is a low-level (i.e. direct to iPhone) function. - * - * @param phone The iPhone to receive data from - * @param data Where to put data read - * @param datalen How much data to read in - * - * @return How many bytes were read in, or -1 on error. - */ -int recv_from_phone(iphone_device_t phone, char *data, int datalen) -{ - if (!phone) - return -1; - int bytes = 0; - - if (!phone) - return -1; - log_debug_msg("recv_from_phone(): attempting to receive %i bytes\n", datalen); - - bytes = usb_bulk_read(phone->device, BULKIN, data, datalen, 3500); - if (bytes < 0) { - log_debug_msg("recv_from_phone(): libusb gave me the error %d: %s (%s)\n", bytes, usb_strerror(), - strerror(-bytes)); - return -1; - } - - return bytes; -} -- cgit v1.1-32-gdbae