libusb_detach_kernel_driver(data->devh, data->interface);
}
-static int send_msg(struct usbdev_data *data, int msg)
+struct msg_entry {
+ char *data;
+ int len;
+};
+
+static int send_msg(struct usbdev_data *data, struct msg_entry *msg)
{
int transferred;
return libusb_bulk_transfer(data->devh, data->msg_endpoint,
- (void *) messages[msg], message_len[msg],
+ (void *) msg->data, msg->len,
&transferred, 3000);
}
return ret;
}
-static void send_messages(struct usbdev_data *data, struct blob_attr *attr)
+static void send_messages(struct usbdev_data *data, struct msg_entry *msg, int n_msg)
{
- struct blob_attr *cur;
- int rem;
+ int i, len;
libusb_claim_interface(data->devh, data->interface);
libusb_clear_halt(data->devh, data->msg_endpoint);
- blobmsg_for_each_attr(cur, attr, rem) {
- int msg, len;
-
- if (blobmsg_type(cur) != BLOBMSG_TYPE_INT32) {
- fprintf(stderr, "Invalid data in message list\n");
- return;
- }
-
- msg = blobmsg_get_u32(cur);
- if (msg >= n_messages) {
- fprintf(stderr, "Message index out of range!\n");
- return;
- }
-
- if (send_msg(data, msg)) {
+ for (i = 0; i < n_msg; i++) {
+ if (send_msg(data, &msg[i])) {
fprintf(stderr, "Failed to send switch message\n");
continue;
}
if (!data->need_response)
continue;
- if (!memcmp(messages[msg], "\x55\x53\x42\x43", 4))
+ if (!memcmp(msg[i].data, "\x55\x53\x42\x43", 4))
len = 13;
else
- len = message_len[msg];
+ len = msg[i].len;
if (read_response(data, len))
return;
return;
}
+static void send_config_messages(struct usbdev_data *data, struct blob_attr *attr)
+{
+ struct blob_attr *cur;
+ int rem, n_msg = 0;
+ struct msg_entry *msg;
+
+ blobmsg_for_each_attr(cur, attr, rem)
+ n_msg++;
+
+ msg = alloca(n_msg * sizeof(*msg));
+ n_msg = 0;
+ blobmsg_for_each_attr(cur, attr, rem) {
+ int msg_nr;
+
+ if (blobmsg_type(cur) != BLOBMSG_TYPE_INT32) {
+ fprintf(stderr, "Invalid data in message list\n");
+ return;
+ }
+
+ msg_nr = blobmsg_get_u32(cur);
+ if (msg_nr >= n_messages) {
+ fprintf(stderr, "Message index out of range!\n");
+ return;
+ }
+
+ msg[n_msg].data = messages[msg_nr];
+ msg[n_msg++].len = message_len[msg_nr];
+ }
+
+ send_messages(data, msg, n_msg);
+}
+
static void handle_generic(struct usbdev_data *data, struct blob_attr **tb)
{
detach_driver(data);
- send_messages(data, tb[DATA_MSG]);
+ send_config_messages(data, tb[DATA_MSG]);
+}
+
+static void send_control_packet(struct usbdev_data *data, uint8_t type, uint8_t req,
+ uint16_t val, uint16_t idx, int len)
+{
+ unsigned char *buffer = alloca(len ? len : 1);
+
+ libusb_control_transfer(data->devh, type, req, val, idx, buffer, len, 1000);
}
static void handle_huawei(struct usbdev_data *data, struct blob_attr **tb)
{
- /* TODO */
+ int type = LIBUSB_REQUEST_TYPE_STANDARD | LIBUSB_RECIPIENT_DEVICE;
+ send_control_packet(data, type, LIBUSB_REQUEST_SET_FEATURE, 1, 0, 0);
}
static void handle_sierra(struct usbdev_data *data, struct blob_attr **tb)
{
- /* TODO */
+ int type = LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_RECIPIENT_DEVICE;
+ send_control_packet(data, type, LIBUSB_REQUEST_SET_INTERFACE, 1, 0, 0);
}
static void handle_sony(struct usbdev_data *data, struct blob_attr **tb)
{
- /* TODO */
+ int type = LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_ENDPOINT_IN;
+ int i;
+
+ detach_driver(data);
+ send_control_packet(data, type, 0x11, 2, 0, 3);
+
+ libusb_close(data->devh);
+ sleep(5);
+
+ for (i = 0; i < 25; i++) {
+ data->devh = libusb_open_device_with_vid_pid(usb,
+ data->desc.idVendor, data->desc.idProduct);
+ if (data->devh)
+ break;
+ }
+
+ send_control_packet(data, type, 0x11, 2, 0, 3);
}
static void handle_qisda(struct usbdev_data *data, struct blob_attr **tb)
{
- /* TODO */
+ static unsigned char buffer[] = "\x05\x8c\x04\x08\xa0\xee\x20\x00\x5c\x01\x04\x08\x98\xcd\xea\xbf";
+ int type = LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_RECIPIENT_DEVICE;
+
+ libusb_control_transfer(data->devh, type, 0x04, 0, 0, buffer, 16, 1000);
}
static void handle_gct(struct usbdev_data *data, struct blob_attr **tb)
{
+ int type = LIBUSB_REQUEST_TYPE_CLASS | LIBUSB_RECIPIENT_INTERFACE | LIBUSB_ENDPOINT_IN;
+
detach_driver(data);
- /* TODO */
+
+ if (libusb_claim_interface(data->devh, data->interface))
+ return;
+
+ send_control_packet(data, type, 0xa0, 0, data->interface, 1);
+ send_control_packet(data, type, 0xfe, 0, data->interface, 1);
+
+ libusb_release_interface(data->devh, data->interface);
}
static void handle_kobil(struct usbdev_data *data, struct blob_attr **tb)
{
+ int type = LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_RECIPIENT_DEVICE | LIBUSB_ENDPOINT_IN;
+
detach_driver(data);
- /* TODO */
+ send_control_packet(data, type, 0x88, 0, 0, 8);
}
static void handle_sequans(struct usbdev_data *data, struct blob_attr **tb)
{
- /* TODO */
+ int type = LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_RECIPIENT_DEVICE;
+ send_control_packet(data, type, LIBUSB_REQUEST_SET_INTERFACE, 2, 0, 0);
+}
+
+static void mobile_action_interrupt_msg(struct usbdev_data *data, void *msg, int n_in)
+{
+ unsigned char *buf = alloca(8);
+ int ep_out = 0x02, ep_in = 0x81;
+ int transferred;
+ int i;
+
+ if (msg)
+ libusb_interrupt_transfer(data->devh, ep_out, msg, 8, &transferred, 1000);
+ for (i = 0; i < n_in; i++)
+ libusb_interrupt_transfer(data->devh, ep_in, buf, 8, &transferred, 1000);
}
static void handle_mobile_action(struct usbdev_data *data, struct blob_attr **tb)
{
- /* TODO */
+ int type = LIBUSB_REQUEST_TYPE_CLASS | LIBUSB_RECIPIENT_INTERFACE;
+ char *msg[] = {
+ "\xb0\x04\x00\x00\x02\x90\x26\x86",
+ "\x37\x01\xfe\xdb\xc1\x33\x1f\x83",
+ "\x37\x0e\xb5\x9d\x3b\x8a\x91\x51",
+ "\x34\x87\xba\x0d\xfc\x8a\x91\x51",
+ "\x37\x01\xfe\xdb\xc1\x33\x1f\x83",
+ "\x37\x0e\xb5\x9d\x3b\x8a\x91\x51",
+ "\x34\x87\xba\x0d\xfc\x8a\x91\x51",
+ "\x33\x04\xfe\x00\xf4\x6c\x1f\xf0",
+ "\x32\x07\xfe\xf0\x29\xb9\x3a\xf0"
+ };
+ int i;
+
+ for (i = 0; i < 2; i++)
+ libusb_control_transfer(data->devh, type, 0x09, 0x0300, 0, (void *) msg[0], 8, 1000);
+ mobile_action_interrupt_msg(data, NULL, 2);
+ mobile_action_interrupt_msg(data, msg[1], 1);
+ mobile_action_interrupt_msg(data, msg[2], 1);
+ mobile_action_interrupt_msg(data, msg[3], 63);
+ mobile_action_interrupt_msg(data, msg[4], 1);
+ mobile_action_interrupt_msg(data, msg[5], 1);
+ mobile_action_interrupt_msg(data, msg[6], 73);
+ mobile_action_interrupt_msg(data, msg[7], 1);
+ mobile_action_interrupt_msg(data, msg[8], 1);
}
static void handle_cisco(struct usbdev_data *data, struct blob_attr **tb)
{
+ static struct msg_entry msgs[] = {
+ {
+ "\x55\x53\x42\x43\xf8\x3b\xcd\x81\x00\x02\x00\x00\x80\x00\x0a\xfd"
+ "\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 31
+ }, {
+ "\x55\x53\x42\x43\x98\x43\x00\x82\x00\x02\x00\x00\x80\x00\x0a\xfd"
+ "\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 31
+ }, {
+ "\x55\x53\x42\x43\x98\x43\x00\x82\x00\x00\x00\x00\x00\x00\x0a\xfd"
+ "\x00\x01\x00\x07\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 31
+ }, {
+ "\x55\x53\x42\x43\x98\x43\x00\x82\x00\x02\x00\x00\x80\x00\x0a\xfd"
+ "\x00\x02\x00\x23\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 31
+ }, {
+ "\x55\x53\x42\x43\x98\x43\x00\x82\x00\x00\x00\x00\x00\x00\x0a\xfd"
+ "\x00\x03\x00\x23\x82\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 31
+ }, {
+ "\x55\x53\x42\x43\x98\x43\x00\x82\x00\x02\x00\x00\x80\x00\x0a\xfd"
+ "\x00\x02\x00\x26\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 31
+ }, {
+ "\x55\x53\x42\x43\x98\x43\x00\x82\x00\x00\x00\x00\x00\x00\x0a\xfd"
+ "\x00\x03\x00\x26\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 31
+ }, {
+ "\x55\x53\x42\x43\xd8\x4c\x04\x82\x00\x02\x00\x00\x80\x00\x0a\xfd"
+ "\x00\x00\x10\x73\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 31
+ }, {
+ "\x55\x53\x42\x43\xd8\x4c\x04\x82\x00\x02\x00\x00\x80\x00\x0a\xfd"
+ "\x00\x02\x00\x24\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 31
+ }, {
+ "\x55\x53\x42\x43\xd8\x4c\x04\x82\x00\x00\x00\x00\x00\x00\x0a\xfd"
+ "\x00\x03\x00\x24\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 31
+ }, {
+ "\x55\x53\x42\x43\xd8\x4c\x04\x82\x00\x00\x00\x00\x00\x00\x0a\xfd"
+ "\x00\x01\x10\x73\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 31
+ }
+
+ };
+
detach_driver(data);
- /* TODO */
+ data->need_response = true;
+ send_messages(data, msgs, ARRAY_SIZE(msgs));
}
static void set_alt_setting(struct usbdev_data *data, int setting)
projects / project / usbmode.git / blobdiff