From a57e39d7180ae1c7ce28105fb0c735121dec6f0d Mon Sep 17 00:00:00 2001
From: Joshua Hill
Date: Thu, 13 May 2010 05:59:36 -0400
Subject: Began work. Added basic Makefile and implemented irecv_init(),
irecv_open(), irecv_close(), and irecv_exit() Needs to be tested on MacOSX
and Windows, and Makefile needs to be updated for these platforms.
---
src/irecovery.c | 55 +++++++++++++++++++++++++++
src/libirecovery.c | 109 +++++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 164 insertions(+)
create mode 100644 src/irecovery.c
create mode 100644 src/libirecovery.c
(limited to 'src')
diff --git a/src/irecovery.c b/src/irecovery.c
new file mode 100644
index 0000000..dfcf422
--- /dev/null
+++ b/src/irecovery.c
@@ -0,0 +1,55 @@
+/**
+ * iRecovery - Utility for DFU 2.0, WTF and Recovery Mode
+ * Copyright (C) 2008 - 2009 westbaer
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ **/
+
+#include
+#include
+
+int main(int argc, char** argv) {
+ irecv_device* device = NULL;
+ if(irecv_init(&device) < 0) {
+ fprintf(stderr, "Unable to initialize libirecovery\n");
+ return -1;
+ }
+
+ if(irecv_open(device) < 0) {
+ fprintf(stderr, "Unable to open device\n");
+ return -1;
+ }
+
+ switch (device->mode) {
+ case kRecoveryMode:
+ printf("Found device in recovery mode\n");
+ break;
+
+ case kDfuMode:
+ printf("Found device in DFU mode\n");
+ break;
+
+ case kKernelMode:
+ printf("Found device in kernel mode\n");
+ break;
+
+ default:
+ printf("No device found\n");
+ break;
+ }
+
+ irecv_exit(device);
+ return 0;
+}
+
diff --git a/src/libirecovery.c b/src/libirecovery.c
new file mode 100644
index 0000000..dfc0aea
--- /dev/null
+++ b/src/libirecovery.c
@@ -0,0 +1,109 @@
+/**
+ * iRecovery - Utility for DFU 2.0, WTF and Recovery Mode
+ * Copyright (C) 2008 - 2009 westbaer
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ **/
+
+#include
+#include
+#include
+#include
+
+#include "libirecovery.h"
+
+static unsigned int debug = 1;
+
+int irecv_init(irecv_device** p_device) {
+ struct libusb_context* usb_context = NULL;
+
+ libusb_init(&usb_context);
+ if (debug)
+ libusb_set_debug(usb_context, 3);
+
+ irecv_device* device = (irecv_device*) malloc(sizeof(irecv_device));
+ if (device == NULL) {
+ *p_device = NULL;
+ return IRECV_ERROR_OUT_OF_MEMORY;
+ }
+ memset(device, '\0', sizeof(irecv_device));
+ device->context = usb_context;
+
+ *p_device = device;
+ return IRECV_SUCCESS;
+}
+
+int irecv_open(irecv_device* device) {
+ int i = 0;
+ int usb_device_count = 0;
+ struct libusb_device* usb_device = NULL;
+ struct libusb_device** usb_device_list = NULL;
+ struct libusb_device_handle* usb_handle = NULL;
+ struct libusb_device_descriptor usb_descriptor;
+
+ if (device == NULL || device->context == NULL) {
+ return IRECV_ERROR_NO_DEVICE;
+ }
+
+ usb_device_count = libusb_get_device_list(device->context, &usb_device_list);
+ for (i = 0; i < usb_device_count; i++) {
+ usb_device = usb_device_list[i];
+ libusb_get_device_descriptor(usb_device, &usb_descriptor);
+ if (usb_descriptor.idVendor == kAppleVendorId) {
+
+ libusb_open(usb_device, &usb_handle);
+ if (usb_handle == NULL) {
+ libusb_free_device_list(usb_device_list, 1);
+ return IRECV_ERROR_UNABLE_TO_CONNECT;
+ }
+
+ libusb_free_device_list(usb_device_list, 1);
+ device->mode = usb_descriptor.idProduct;
+ device->handle = usb_handle;
+ return IRECV_SUCCESS;
+ }
+ }
+
+ return IRECV_ERROR_NO_DEVICE;
+}
+
+int irecv_close(irecv_device* device) {
+ if (device != NULL) {
+ if (device->handle != NULL) {
+ libusb_close(device->handle);
+ device->handle = NULL;
+ }
+ }
+
+ return IRECV_SUCCESS;
+}
+
+int irecv_exit(irecv_device* device) {
+ if (device != NULL) {
+ if (device->handle != NULL) {
+ libusb_close(device->handle);
+ device->handle = NULL;
+ }
+
+ if (device->context != NULL) {
+ libusb_exit(device->context);
+ device->context = NULL;
+ }
+
+ free(device);
+ device = NULL;
+ }
+
+ return IRECV_SUCCESS;
+}
--
cgit v1.1-32-gdbae