[Spice-devel] [PATCH usbredir 1/9] Add a usbredirtestserver.
Jeremy White
jwhite at codeweavers.com
Wed Dec 9 14:16:56 PST 2015
This server can create a large number of dummy usbredir test
devices. This is particularly useful in testing the usbredir
kernel module.
Signed-off-by: Jeremy White <jwhite at codeweavers.com>
---
Makefile.am | 2 +-
configure.ac | 1 +
usbredirtestserver/Makefile.am | 7 +
usbredirtestserver/usbredirtestserver.c | 762 ++++++++++++++++++++++++++++++++
4 files changed, 771 insertions(+), 1 deletion(-)
create mode 100644 usbredirtestserver/Makefile.am
create mode 100644 usbredirtestserver/usbredirtestserver.c
diff --git a/Makefile.am b/Makefile.am
index 03ef2d0..cdcfde1 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,6 +1,6 @@
SUBDIRS = usbredirparser usbredirhost
if ! OS_WIN32
-SUBDIRS += usbredirserver connectkernel usbredirtestclient
+SUBDIRS += usbredirserver connectkernel usbredirtestclient usbredirtestserver
endif
EXTRA_DIST = README.multi-thread usb-redirection-protocol.txt
diff --git a/configure.ac b/configure.ac
index 6dea619..3fd42cd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -66,5 +66,6 @@ usbredirparser/libusbredirparser-0.5.pc
usbredirserver/Makefile
connectkernel/Makefile
usbredirtestclient/Makefile
+usbredirtestserver/Makefile
])
AC_OUTPUT
diff --git a/usbredirtestserver/Makefile.am b/usbredirtestserver/Makefile.am
new file mode 100644
index 0000000..dc0b18e
--- /dev/null
+++ b/usbredirtestserver/Makefile.am
@@ -0,0 +1,7 @@
+noinst_PROGRAMS = usbredirtestserver
+
+usbredirtestserver_SOURCES = usbredirtestserver.c
+usbredirtestserver_LDADD = $(top_builddir)/usbredirparser/libusbredirparser.la $(READLINE_LIBS) $(PTHREAD_LIBS)
+usbredirtestserver_CFLAGS = -I$(top_srcdir)/usbredirparser
+
+-include $(top_srcdir)/git.mk
diff --git a/usbredirtestserver/usbredirtestserver.c b/usbredirtestserver/usbredirtestserver.c
new file mode 100644
index 0000000..e878b42
--- /dev/null
+++ b/usbredirtestserver/usbredirtestserver.c
@@ -0,0 +1,762 @@
+/* usbredirtestserver.c simple usb network redirection test client (guest).
+
+ Copyright (C) 2015 Jeremy White, based on the usbredirserver, which is
+ Copyright 2010-2011 Red Hat, Inc.
+
+ Red Hat Authors:
+ Hans de Goede <hdegoede at redhat.com>
+
+ 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 2 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 library; if not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "config.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <getopt.h>
+#include <inttypes.h>
+#include <unistd.h>
+#include <errno.h>
+#include <poll.h>
+#include <fcntl.h>
+#include <signal.h>
+#include <sys/socket.h>
+#include <sys/types.h>
+#include <sys/time.h>
+#include <netdb.h>
+#include <netinet/in.h>
+#include <sys/wait.h>
+
+#include "usbredirparser.h"
+
+/* Macros to go from an endpoint address to an index for our ep array */
+#define EP2I(ep_address) (((ep_address & 0x80) >> 3) | (ep_address & 0x0f))
+#define I2EP(i) (((i & 0x10) << 3) | (i & 0x0f))
+
+#define TESTSERVER_VERSION "usbredirtestserver " PACKAGE_VERSION
+
+static void usbredirtestserver_hello(void *priv, struct usb_redir_hello_header *h);
+static void usbredirtestserver_reset(void *priv);
+static void usbredirtestserver_get_configuration(void *priv, uint64_t id);
+static void usbredirtestserver_set_configuration(void *priv, uint64_t id,
+ struct usb_redir_set_configuration_header *set_configuration);
+static void usbredirtestserver_set_alt_setting(void *priv, uint64_t id,
+ struct usb_redir_set_alt_setting_header *set_alt_setting);
+static void usbredirtestserver_get_alt_setting(void *priv, uint64_t id,
+ struct usb_redir_get_alt_setting_header *get_alt_setting);
+static void usbredirtestserver_control_packet(void *priv, uint64_t id,
+ struct usb_redir_control_packet_header *control_packet,
+ uint8_t *data, int data_len);
+static void usbredirtestserver_bulk_packet(void *priv, uint64_t id,
+ struct usb_redir_bulk_packet_header *bulk_packet,
+ uint8_t *data, int data_len);
+static void usbredirtestserver_iso_packet(void *priv, uint64_t id,
+ struct usb_redir_iso_packet_header *iso_packet,
+ uint8_t *data, int data_len);
+static void usbredirtestserver_interrupt_packet(void *priv, uint64_t id,
+ struct usb_redir_interrupt_packet_header *interrupt_packet,
+ uint8_t *data, int data_len);
+
+static int verbose = usbredirparser_info; /* 2 */
+static int running = 1;
+
+typedef struct {
+ int id;
+ int fd;
+ int cmd_fd;
+ struct usbredirparser *parser;
+} private_info_t ;
+
+static const struct option longopts[] = {
+ { "port", required_argument, NULL, 'p' },
+ { "verbose", required_argument, NULL, 'v' },
+ { "script", required_argument, NULL, 's' },
+ { "help", no_argument, NULL, 'h' },
+ { NULL, 0, NULL, 0 }
+};
+
+static void usbredirtestserver_log(void *priv, int level, const char *msg)
+{
+ if (level <= verbose)
+ fprintf(stderr, "%s\n", msg);
+}
+
+static int usbredirtestserver_read(void *priv, uint8_t *data, int count)
+{
+ private_info_t *info = (private_info_t *) priv;
+
+ int r = read(info->fd, data, count);
+ if (r < 0) {
+ if (errno == EAGAIN)
+ return 0;
+ return -1;
+ }
+ if (r == 0) { /* Server disconnected */
+ close(info->fd);
+ info->fd = -1;
+ }
+ return r;
+}
+
+static int usbredirtestserver_write(void *priv, uint8_t *data, int count)
+{
+ private_info_t *info = (private_info_t *) priv;
+
+ int r = write(info->fd, data, count);
+ if (r < 0) {
+ if (errno == EAGAIN)
+ return 0;
+ if (errno == EPIPE) { /* Server disconnected */
+ close(info->fd);
+ info->fd = -1;
+ return 0;
+ }
+ return -1;
+ }
+ return r;
+}
+
+static void usage(int exit_code, char *argv0)
+{
+ fprintf(exit_code? stderr:stdout,
+ "Usage: %s [-p|--port <port>] [-v|--verbose <0-3>] [-s|--script <script-file>] <server>\n",
+ argv0);
+ exit(exit_code);
+}
+
+static void usbredirtestserver_cmdline_parse(private_info_t *info, char *buf);
+
+static void run_main_loop(private_info_t *info)
+{
+ char buf[1024];
+ int pos = 0;
+ fd_set readfds, writefds;
+ int n, nfds;
+ struct timeval tv;
+ int closed = 0;
+
+ printf("device %d connected\n", info->id);
+
+ if (info->cmd_fd == STDIN_FILENO)
+ printf("%d> ", info->id); fflush(stdout);
+
+ while (running && info->fd != -1) {
+ FD_ZERO(&readfds);
+ FD_ZERO(&writefds);
+
+ if (! closed)
+ FD_SET(info->cmd_fd, &readfds);
+
+ FD_SET(info->fd, &readfds);
+ if (usbredirparser_has_data_to_write(info->parser)) {
+ FD_SET(info->fd, &writefds);
+ }
+ nfds = info->fd + 1;
+ if (info->cmd_fd > info->fd)
+ nfds = info->cmd_fd + 1;
+
+ tv.tv_sec = 0;
+ tv.tv_usec = 1000;
+ n = select(nfds, &readfds, &writefds, NULL, &tv);
+ if (n == -1) {
+ if (errno == EINTR) {
+ continue;
+ }
+ perror("select");
+ break;
+ }
+
+ if (FD_ISSET(info->fd, &readfds)) {
+ if (usbredirparser_do_read(info->parser)) {
+ break;
+ }
+ }
+ if (FD_ISSET(info->fd, &writefds)) {
+ if (usbredirparser_do_write(info->parser)) {
+ break;
+ }
+ }
+
+ if (!closed && FD_ISSET(info->cmd_fd, &readfds)) {
+ char *p;
+ int rc;
+ rc = read(info->cmd_fd, buf + pos, sizeof(buf) - pos);
+printf("JPW read rc %d\n", rc);
+
+ if (rc == 0)
+ closed++;
+
+ if (rc < 0)
+ break;
+
+ pos += rc;
+
+ while (pos > 0) {
+ p = strchr(buf, '\n');
+ if (!p)
+ p = buf + pos;
+ if (p) {
+ *p = '\0';
+ usbredirtestserver_cmdline_parse(info, buf);
+ pos -= (p - buf + 1);
+ memmove(buf, p + 1, sizeof(buf) - pos);
+ if (info->cmd_fd == STDIN_FILENO)
+ printf("%d> ", info->id); fflush(stdout);
+ }
+ }
+ }
+
+ }
+ if (info->fd != -1) {
+ close(info->fd);
+ info->fd = -1;
+ }
+ printf("device %d closed\n", info->id);
+}
+
+void run_one_device(int fd, char *script_file, int id)
+{
+ private_info_t private_info;
+ struct usbredirparser *parser;
+ int parser_flags = usbredirparser_fl_usb_host;
+ uint32_t caps[USB_REDIR_CAPS_SIZE] = { 0, };
+ int flags;
+
+ if (script_file) {
+ private_info.cmd_fd = open(script_file, O_RDONLY);
+ if (private_info.cmd_fd < 0) {
+ perror("open script");
+ exit(-2);
+ }
+ }
+ else
+ private_info.cmd_fd = STDIN_FILENO;
+
+ flags = fcntl(fd, F_GETFL);
+ if (flags == -1) {
+ perror("fcntl F_GETFL");
+ exit(-1);
+ }
+ flags = fcntl(fd, F_SETFL, flags | O_NONBLOCK);
+ if (flags == -1) {
+ perror("fcntl F_SETFL O_NONBLOCK");
+ exit(-1);
+ }
+
+ parser = usbredirparser_create();
+ if (!parser) {
+ exit(-1);
+ }
+
+ private_info.fd = fd;
+ private_info.parser = parser;
+ private_info.id = id++;
+
+ parser->priv = &private_info;
+
+ parser->log_func = usbredirtestserver_log;
+ parser->read_func = usbredirtestserver_read;
+ parser->write_func = usbredirtestserver_write;
+ parser->hello_func = usbredirtestserver_hello;
+ parser->reset_func = usbredirtestserver_reset;
+ parser->control_packet_func = usbredirtestserver_control_packet;
+ parser->bulk_packet_func = usbredirtestserver_bulk_packet;
+ parser->iso_packet_func = usbredirtestserver_iso_packet;
+ parser->interrupt_packet_func = usbredirtestserver_interrupt_packet;
+ parser->get_configuration_func = usbredirtestserver_get_configuration;
+ parser->set_configuration_func = usbredirtestserver_set_configuration;
+ parser->set_alt_setting_func = usbredirtestserver_set_alt_setting;
+ parser->get_alt_setting_func = usbredirtestserver_get_alt_setting;
+
+/*
+ TODO: These functions are what the host program also supports
+ parser->start_iso_stream_func = usbredirtestserver_start_iso_stream;
+ parser->stop_iso_stream_func = usbredirtestserver_stop_iso_stream;
+ parser->start_interrupt_receiving_func =
+ usbredirtestserver_start_interrupt_receiving;
+ parser->stop_interrupt_receiving_func =
+ usbredirtestserver_stop_interrupt_receiving;
+ parser->alloc_bulk_streams_func = usbredirtestserver_alloc_bulk_streams;
+ parser->free_bulk_streams_func = usbredirtestserver_free_bulk_streams;
+ parser->cancel_data_packet_func = usbredirtestserver_cancel_data_packet;
+ parser->filter_reject_func = usbredirtestserver_filter_reject;
+ parser->filter_filter_func = usbredirtestserver_filter_filter;
+ parser->device_disconnect_ack_func =
+ usbredirtestserver_device_disconnect_ack;
+ parser->start_bulk_receiving_func =
+ usbredirtestserver_start_bulk_receiving;
+ parser->stop_bulk_receiving_func =
+ usbredirtestserver_stop_bulk_receiving;
+*/
+
+ /* TODO - usbredirserver can do this; not sure if we want to...
+ if (flags & usbredirhost_fl_write_cb_owns_buffer) {
+ parser_flags |= usbredirparser_fl_write_cb_owns_buffer;
+ } */
+
+ usbredirparser_caps_set_cap(caps, usb_redir_cap_connect_device_version);
+ usbredirparser_caps_set_cap(caps, usb_redir_cap_filter);
+ usbredirparser_caps_set_cap(caps, usb_redir_cap_device_disconnect_ack);
+ usbredirparser_caps_set_cap(caps, usb_redir_cap_ep_info_max_packet_size);
+ usbredirparser_caps_set_cap(caps, usb_redir_cap_64bits_ids);
+ usbredirparser_caps_set_cap(caps, usb_redir_cap_32bits_bulk_length);
+ usbredirparser_caps_set_cap(caps, usb_redir_cap_bulk_receiving);
+ usbredirparser_caps_set_cap(caps, usb_redir_cap_bulk_streams);
+
+ usbredirparser_init(parser, TESTSERVER_VERSION, caps, USB_REDIR_CAPS_SIZE,
+ parser_flags);
+
+ run_main_loop(&private_info);
+
+ usbredirparser_destroy(parser);
+
+ exit(!running);
+}
+
+
+int main(int argc, char *argv[])
+{
+ int o;
+ char *endptr;
+ int port = 4000;
+ int server_fd, client_fd;
+ int on = 1;
+ struct sockaddr_in serveraddr;
+ int id = 0;
+ char *script_file = NULL;
+
+ while ((o = getopt_long(argc, argv, "hp:s:", longopts, NULL)) != -1) {
+ switch (o) {
+ case 'p':
+ port = strtol(optarg, &endptr, 10);
+ if (*endptr != '\0') {
+ fprintf(stderr, "Inalid value for --port: '%s'\n", optarg);
+ usage(1, argv[0]);
+ }
+ break;
+ case 'v':
+ verbose = strtol(optarg, &endptr, 10);
+ if (*endptr != '\0') {
+ fprintf(stderr, "Inalid value for --verbose: '%s'\n", optarg);
+ usage(1, argv[0]);
+ }
+ break;
+ case 's':
+ script_file = strdup(optarg);
+ if (access(script_file, R_OK)) {
+ fprintf(stderr, "Cannot read %s\n", script_file);
+ usage(1, argv[0]);
+ }
+ break;
+ case '?':
+ case 'h':
+ usage(o == '?', argv[0]);
+ break;
+ }
+ }
+
+ if (optind != argc) {
+ fprintf(stderr, "Excess non option arguments\n");
+ usage(1, argv[0]);
+ }
+
+ server_fd = socket(AF_INET, SOCK_STREAM, 0);
+ if (server_fd == -1) {
+ perror("Error creating socket");
+ exit(1);
+ }
+
+ if (setsockopt(server_fd, SOL_SOCKET, SO_REUSEADDR, &on, sizeof(on))) {
+ perror("Error setsockopt(SO_REUSEADDR) failed");
+ exit(1);
+ }
+
+ memset(&serveraddr, 0, sizeof(serveraddr));
+ serveraddr.sin_family = AF_INET;
+ serveraddr.sin_port = htons(port);
+ serveraddr.sin_addr.s_addr = INADDR_ANY;
+
+ if (bind(server_fd, (struct sockaddr *)&serveraddr, sizeof(serveraddr))) {
+ fprintf(stderr, "Error binding port %d: %s\n", port, strerror(errno));
+ exit(1);
+ }
+
+ if (listen(server_fd, 1)) {
+ perror("Error listening");
+ exit(1);
+ }
+
+ while (running) {
+ int status;
+ fd_set readfds;
+ int nfds;
+ struct timeval tv;
+
+ FD_ZERO(&readfds);
+ FD_SET(server_fd, &readfds);
+
+ nfds = server_fd + 1;
+
+ tv.tv_sec = 0;
+ tv.tv_usec = 1000;
+ if (select(nfds, &readfds, NULL, NULL, &tv) < 0) {
+ perror("select");
+ break;
+ }
+
+ if (FD_ISSET(server_fd, &readfds)) {
+ client_fd = accept(server_fd, NULL, 0);
+ if (client_fd == -1) {
+ if (errno == EINTR) {
+ continue;
+ }
+ perror("accept");
+ break;
+ }
+
+ id++;
+ if (fork() == 0)
+ run_one_device(client_fd, script_file, id);
+ else
+ close(client_fd);
+ }
+
+ if (waitpid(-1, &status, WNOHANG)) {
+ if (!WIFEXITED(status) || WEXITSTATUS(status) != 0) {
+ printf("Child exited abnormally; stopping.\n");
+ break;
+ }
+ }
+ }
+
+
+ exit(0);
+}
+
+static void usbredirtestserver_cmdline_help(void)
+{
+ printf("Avaiable commands:\n"
+ "ctrl <endpoint> <request> <request_type> <value> <index> <length> [data]\n"
+ "device\n"
+ "kill\n"
+ "quit\n"
+ "help\n");
+}
+
+static void usbredirtestserver_cmdline_ctrl(private_info_t *info, char *buf)
+{
+ struct usb_redir_control_packet_header control_packet;
+ char *arg, *endptr = NULL;
+ uint8_t *data = NULL;
+ int data_len;
+ char *dup = strdup(buf);
+
+ arg = strtok(dup, " \t\n");
+ if (arg) {
+ control_packet.endpoint = strtol(arg, &endptr, 0);
+ }
+ if (!arg || *endptr != '\0') {
+ printf("Missing or invalid endpoint\n");
+ goto out;
+ }
+
+ arg = strtok(NULL, " \t\n");
+ if (arg) {
+ control_packet.request = strtol(arg, &endptr, 0);
+ }
+ if (!arg || *endptr != '\0') {
+ printf("Missing or invalid request\n");
+ goto out;
+ }
+
+ arg = strtok(NULL, " \t\n");
+ if (arg) {
+ control_packet.requesttype = strtol(arg, &endptr, 0);
+ }
+ if (!arg || *endptr != '\0') {
+ printf("Missing or invalid request type\n");
+ goto out;
+ }
+
+ arg = strtok(NULL, " \t\n");
+ if (arg) {
+ control_packet.value = strtol(arg, &endptr, 0);
+ }
+ if (!arg || *endptr != '\0') {
+ printf("Missing or invalid value\n");
+ goto out;
+ }
+
+ arg = strtok(NULL, " \t\n");
+ if (arg) {
+ control_packet.index = strtol(arg, &endptr, 0);
+ }
+ if (!arg || *endptr != '\0') {
+ printf("Missing or invalid index\n");
+ goto out;
+ }
+
+ arg = strtok(NULL, " \t\n");
+ if (arg) {
+ control_packet.length = strtol(arg, &endptr, 0);
+ }
+ if (!arg || *endptr != '\0') {
+ printf("Missing or invalid length\n");
+ goto out;
+ }
+
+ if (!(control_packet.endpoint & 0x80)) {
+ int i;
+
+ data = malloc(control_packet.length);
+ if (!data) {
+ fprintf(stderr, "Out of memory!\n");
+ close(info->fd);
+ info->fd= -1;
+ goto out;
+ }
+
+ for (i = 0; i < control_packet.length; i++) {
+ arg = strtok(NULL, " \t\n");
+ if (arg) {
+ data[i] = strtol(arg, &endptr, 0);
+ }
+ if (!arg || *endptr != '\0') {
+ printf("Missing or invalid data byte(s)\n");
+ free(data);
+ goto out;
+ }
+ }
+ data_len = control_packet.length;
+ } else {
+ data_len = 0;
+ }
+ usbredirparser_send_control_packet(info->parser, info->id, &control_packet,
+ data, data_len);
+ if (data)
+ free(data);
+ printf("Sent control packet with id: %u\n", info->id);
+ info->id++;
+out:
+ free(dup);
+}
+
+static void usbredirtestserver_cmdline_device(private_info_t *info, char *buf)
+{
+ struct usb_redir_interface_info_header interface_info;
+ struct usb_redir_ep_info_header ep_info;
+ struct usb_redir_device_connect_header device_connect;
+ int i;
+
+ memset(&device_connect, 0, sizeof(device_connect));
+ if (7 != sscanf(buf, "%hhx:%hhx:%hhx:%hhx %hx:%hx:%hx",
+ &device_connect.speed,
+ &device_connect.device_class,
+ &device_connect.device_subclass,
+ &device_connect.device_protocol,
+
+ &device_connect.vendor_id,
+ &device_connect.product_id,
+ &device_connect.device_version_bcd)) {
+ fprintf(stderr, "Error: incorrect device specification.\n");
+ fprintf(stderr, "Provide speed:class:subclass:protocol ");
+ fprintf(stderr, " vendor:product:bcdver\n");
+ fprintf(stderr, "All as hex strings.\n");
+ return;
+ }
+
+ memset(&interface_info, 0, sizeof(interface_info));
+
+ interface_info.interface_count = 4;
+ for (i = 0; i < 4; i++) {
+ interface_info.interface[i] = i;
+ interface_info.interface_class[i] = device_connect.device_class;
+ interface_info.interface_subclass[i] = device_connect.device_subclass;
+ interface_info.interface_protocol[i] = device_connect.device_protocol;
+ }
+
+ memset(&ep_info, 0, sizeof(ep_info));
+ ep_info.type[0] = 0;
+ ep_info.type[1] = 0 | 0x80;
+ ep_info.type[2] = 2;
+ ep_info.type[3] = 2 | 0x80;
+ for (i = 0; i < 4; i++) {
+ ep_info.interval[i] = 1; /* TODO */
+ ep_info.interface[i] = i; /* TODO */
+ ep_info.max_packet_size[i] = 64;
+ ep_info.max_streams[i] = 0; /* TODO */
+ }
+
+ usbredirparser_send_interface_info(info->parser, &interface_info);
+ usbredirparser_send_ep_info(info->parser, &ep_info);
+ usbredirparser_send_device_connect(info->parser, &device_connect);
+
+}
+
+static void usbredirtestserver_cmdline_parse(private_info_t *info, char *buf)
+{
+ char *p;
+ int len;
+
+ /* Compute length of first token */
+ for (p = buf; *p && *p != ' ' && *p != '\t'; p++)
+ ;
+ len = p - buf;
+
+ /* Point at the next token */
+ for (; *p && (*p == ' ' || *p == '\t'); p++)
+ ;
+
+ if (len == 0)
+ return;
+
+ if (len <= 4) {
+ if (!memcmp(buf, "help", len)) {
+ usbredirtestserver_cmdline_help();
+ return;
+ } else if (!memcmp(buf, "quit", len)) {
+ running = 0;
+ close(info->fd);
+ info->fd = -1;
+ printf("Quit requested\n");
+ return;
+ } else if (!memcmp(buf, "kill", len)) {
+ close(info->fd);
+ info->fd = -1;
+ printf("Terminated this device\n");
+ return;
+ } else if (!memcmp(buf, "ctrl", len)) {
+ usbredirtestserver_cmdline_ctrl(info, p);
+ return;
+ }
+ }
+
+ if (len <= 6 && !memcmp(buf, "device", len)) {
+ usbredirtestserver_cmdline_device(info, p);
+ return;
+ }
+
+ printf("unknown command: '%s', type 'help' for help\n", buf);
+}
+
+#define TODO_IMPLEMENT printf("Error: %s unimplemented.\n", __FUNCTION__)
+static void usbredirtestserver_hello(void *priv, struct usb_redir_hello_header *h)
+{
+#define TODO_IMPLEMENT printf("Error: %s unimplemented.\n", __FUNCTION__)
+ // TODO - issue a connect?
+}
+
+
+static void usbredirtestserver_reset(void *priv)
+{
+ TODO_IMPLEMENT;
+}
+
+static void usbredirtestserver_get_configuration(void *priv, uint64_t id)
+{
+ private_info_t *info = (private_info_t *) priv;
+
+ printf("get_configuration request %"PRIu64"; sending config 0\n", id);
+
+ struct usb_redir_configuration_status_header status;
+
+ status.status = usb_redir_success;
+ status.configuration = 0;
+
+ usbredirparser_send_configuration_status(info->parser, id, &status);
+}
+
+static void usbredirtestserver_set_configuration(void *priv, uint64_t id,
+ struct usb_redir_set_configuration_header *set_config)
+{
+ private_info_t *info = (private_info_t *) priv;
+ struct usb_redir_configuration_status_header status;
+ printf("set_configuration request %"PRIu64"; config %d\n", id,
+ set_config->configuration);
+
+ status.status = usb_redir_success;
+ status.configuration = set_config->configuration;
+
+ // TODO - we must send the ep_info and interface_info
+ // before the status, at least according to the console
+ //usbredirhost_send_interface_n_ep_info(host);
+ usbredirparser_send_configuration_status(info->parser, id, &status);
+}
+
+static void usbredirtestserver_set_alt_setting(void *priv, uint64_t id,
+ struct usb_redir_set_alt_setting_header *set_alt_setting)
+{
+ private_info_t *info = (private_info_t *) priv;
+ struct usb_redir_alt_setting_status_header status;
+
+ status.status = usb_redir_success,
+ status.interface = set_alt_setting->interface;
+ status.alt = set_alt_setting->alt; /* TODO no clue... */
+
+ usbredirparser_send_alt_setting_status(info->parser, id, &status);
+}
+
+static void usbredirtestserver_get_alt_setting(void *priv, uint64_t id,
+ struct usb_redir_get_alt_setting_header *get_alt_setting)
+{
+ private_info_t *info = (private_info_t *) priv;
+ struct usb_redir_alt_setting_status_header status;
+ status.status = usb_redir_success,
+ status.interface = get_alt_setting->interface;
+ status.alt = 0; /* TODO no clue... */
+ usbredirparser_send_alt_setting_status(info->parser, id, &status);
+}
+
+
+static void usbredirtestserver_control_packet(void *priv, uint64_t id,
+ struct usb_redir_control_packet_header *control_packet,
+ uint8_t *data, int data_len)
+{
+ private_info_t *info = (private_info_t *) priv;
+ int i;
+ printf("Control packet id: %"PRIu64", status: %d", id,
+ control_packet->status);
+
+ if (data_len) {
+ printf(", data:");
+ }
+ for (i = 0; i < data_len; i++) {
+ printf(" %02X", (unsigned int)data[i]);
+ }
+ printf("\n");
+ usbredirparser_free_packet_data(info->parser, data);
+}
+
+static void usbredirtestserver_bulk_packet(void *priv, uint64_t id,
+ struct usb_redir_bulk_packet_header *bulk_packet,
+ uint8_t *data, int data_len)
+{
+ printf("Bulk packet id %"PRIu64"\n", id);
+}
+
+static void usbredirtestserver_iso_packet(void *priv, uint64_t id,
+ struct usb_redir_iso_packet_header *iso_packet,
+ uint8_t *data, int data_len)
+{
+ printf("ISO packet id %"PRIu64"\n", id);
+}
+
+static void usbredirtestserver_interrupt_packet(void *priv, uint64_t id,
+ struct usb_redir_interrupt_packet_header *interrupt_packet,
+ uint8_t *data, int data_len)
+{
+ printf("Interrupt packet id %"PRIu64"\n", id);
+}
--
2.1.4
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