Merge "Snap for 6159284 from ea5c4aa4e61053e32d0781ce7397dbb068110727 to android10-tests-release" into android10-tests-release
diff --git a/fastboot/device/usb_client.cpp b/fastboot/device/usb_client.cpp
index 1014291..df75531 100644
--- a/fastboot/device/usb_client.cpp
+++ b/fastboot/device/usb_client.cpp
@@ -297,3 +297,7 @@
CloseFunctionFs(handle_.get());
return 0;
}
+
+int ClientUsbTransport::Reset() {
+ return 0;
+}
diff --git a/fastboot/device/usb_client.h b/fastboot/device/usb_client.h
index 3694f9a..e6a1a8b 100644
--- a/fastboot/device/usb_client.h
+++ b/fastboot/device/usb_client.h
@@ -29,6 +29,7 @@
ssize_t Read(void* data, size_t len) override;
ssize_t Write(const void* data, size_t len) override;
int Close() override;
+ int Reset() override;
private:
std::unique_ptr<usb_handle> handle_;
diff --git a/fastboot/fuzzy_fastboot/Android.bp b/fastboot/fuzzy_fastboot/Android.bp
index 277cc3a..fe982ac 100644
--- a/fastboot/fuzzy_fastboot/Android.bp
+++ b/fastboot/fuzzy_fastboot/Android.bp
@@ -5,7 +5,7 @@
srcs: [
"main.cpp",
"extensions.cpp",
- "usb_transport_sniffer.cpp",
+ "transport_sniffer.cpp",
"fixtures.cpp",
"test_utils.cpp",
],
diff --git a/fastboot/fuzzy_fastboot/fixtures.cpp b/fastboot/fuzzy_fastboot/fixtures.cpp
index bc13a8c..bd76ff4 100644
--- a/fastboot/fuzzy_fastboot/fixtures.cpp
+++ b/fastboot/fuzzy_fastboot/fixtures.cpp
@@ -48,12 +48,13 @@
#include <gtest/gtest.h>
#include "fastboot_driver.h"
+#include "tcp.h"
#include "usb.h"
#include "extensions.h"
#include "fixtures.h"
#include "test_utils.h"
-#include "usb_transport_sniffer.h"
+#include "transport_sniffer.h"
using namespace std::literals::chrono_literals;
@@ -74,7 +75,14 @@
return 0;
}
+bool FastBootTest::IsFastbootOverTcp() {
+ // serial contains ":" is treated as host ip and port number
+ return (device_serial.find(":") != std::string::npos);
+}
+
bool FastBootTest::UsbStillAvailible() {
+ if (IsFastbootOverTcp()) return true;
+
// For some reason someone decided to prefix the path with "usb:"
std::string prefix("usb:");
if (std::equal(prefix.begin(), prefix.end(), device_path.begin())) {
@@ -113,15 +121,19 @@
ASSERT_TRUE(UsbStillAvailible()); // The device disconnected
}
- const auto matcher = [](usb_ifc_info* info) -> int {
- return MatchFastboot(info, device_serial);
- };
- for (int i = 0; i < MAX_USB_TRIES && !transport; i++) {
- std::unique_ptr<UsbTransport> usb(usb_open(matcher, USB_TIMEOUT));
- if (usb)
- transport = std::unique_ptr<UsbTransportSniffer>(
- new UsbTransportSniffer(std::move(usb), serial_port));
- std::this_thread::sleep_for(std::chrono::milliseconds(10));
+ if (IsFastbootOverTcp()) {
+ ConnectTcpFastbootDevice();
+ } else {
+ const auto matcher = [](usb_ifc_info* info) -> int {
+ return MatchFastboot(info, device_serial);
+ };
+ for (int i = 0; i < MAX_USB_TRIES && !transport; i++) {
+ std::unique_ptr<UsbTransport> usb(usb_open(matcher, USB_TIMEOUT));
+ if (usb)
+ transport = std::unique_ptr<TransportSniffer>(
+ new TransportSniffer(std::move(usb), serial_port));
+ std::this_thread::sleep_for(std::chrono::milliseconds(10));
+ }
}
ASSERT_TRUE(transport); // no nullptr
@@ -154,6 +166,8 @@
// TODO, this should eventually be piped to a file instead of stdout
void FastBootTest::TearDownSerial() {
+ if (IsFastbootOverTcp()) return;
+
if (!transport) return;
// One last read from serial
transport->ProcessSerial();
@@ -167,9 +181,34 @@
}
}
+void FastBootTest::ConnectTcpFastbootDevice() {
+ std::size_t found = device_serial.find(":");
+ if (found != std::string::npos) {
+ for (int i = 0; i < MAX_TCP_TRIES && !transport; i++) {
+ std::string error;
+ std::unique_ptr<Transport> tcp(
+ tcp::Connect(device_serial.substr(0, found), tcp::kDefaultPort, &error)
+ .release());
+ if (tcp)
+ transport =
+ std::unique_ptr<TransportSniffer>(new TransportSniffer(std::move(tcp), 0));
+ if (transport != nullptr) break;
+ std::this_thread::sleep_for(std::chrono::milliseconds(10));
+ }
+ }
+}
+
void FastBootTest::ReconnectFastbootDevice() {
fb.reset();
transport.reset();
+
+ if (IsFastbootOverTcp()) {
+ ConnectTcpFastbootDevice();
+ device_path = cb_scratch;
+ fb = std::unique_ptr<FastBootDriver>(new FastBootDriver(transport.get(), {}, true));
+ return;
+ }
+
while (UsbStillAvailible())
;
printf("WAITING FOR DEVICE\n");
@@ -180,8 +219,8 @@
while (!transport) {
std::unique_ptr<UsbTransport> usb(usb_open(matcher, USB_TIMEOUT));
if (usb) {
- transport = std::unique_ptr<UsbTransportSniffer>(
- new UsbTransportSniffer(std::move(usb), serial_port));
+ transport = std::unique_ptr<TransportSniffer>(
+ new TransportSniffer(std::move(usb), serial_port));
}
std::this_thread::sleep_for(1s);
}
diff --git a/fastboot/fuzzy_fastboot/fixtures.h b/fastboot/fuzzy_fastboot/fixtures.h
index c71c897..2468868 100644
--- a/fastboot/fuzzy_fastboot/fixtures.h
+++ b/fastboot/fuzzy_fastboot/fixtures.h
@@ -31,7 +31,7 @@
#include "fastboot_driver.h"
#include "extensions.h"
-#include "usb_transport_sniffer.h"
+#include "transport_sniffer.h"
namespace fastboot {
@@ -45,11 +45,14 @@
static int serial_port;
static std::string device_serial;
static constexpr int MAX_USB_TRIES = 10;
+ static constexpr int MAX_TCP_TRIES = 6000;
static int MatchFastboot(usb_ifc_info* info, const std::string& local_serial = "");
+ static bool IsFastbootOverTcp();
bool UsbStillAvailible();
bool UserSpaceFastboot();
void ReconnectFastbootDevice();
+ void ConnectTcpFastbootDevice();
protected:
RetCode DownloadCommand(uint32_t size, std::string* response = nullptr,
@@ -64,7 +67,7 @@
void TearDownSerial();
void SetLockState(bool unlock, bool assert_change = true);
- std::unique_ptr<UsbTransportSniffer> transport;
+ std::unique_ptr<TransportSniffer> transport;
std::unique_ptr<FastBootDriver> fb;
private:
diff --git a/fastboot/fuzzy_fastboot/main.cpp b/fastboot/fuzzy_fastboot/main.cpp
index a1d69d2..b9784fe 100644
--- a/fastboot/fuzzy_fastboot/main.cpp
+++ b/fastboot/fuzzy_fastboot/main.cpp
@@ -54,7 +54,7 @@
#include "extensions.h"
#include "fixtures.h"
#include "test_utils.h"
-#include "usb_transport_sniffer.h"
+#include "transport_sniffer.h"
namespace fastboot {
@@ -1756,16 +1756,19 @@
}
setbuf(stdout, NULL); // no buffering
- printf("<Waiting for Device>\n");
- const auto matcher = [](usb_ifc_info* info) -> int {
- return fastboot::FastBootTest::MatchFastboot(info, fastboot::FastBootTest::device_serial);
- };
- Transport* transport = nullptr;
- while (!transport) {
- transport = usb_open(matcher);
- std::this_thread::sleep_for(std::chrono::milliseconds(10));
+
+ if (!fastboot::FastBootTest::IsFastbootOverTcp()) {
+ printf("<Waiting for Device>\n");
+ const auto matcher = [](usb_ifc_info* info) -> int {
+ return fastboot::FastBootTest::MatchFastboot(info, fastboot::FastBootTest::device_serial);
+ };
+ Transport* transport = nullptr;
+ while (!transport) {
+ transport = usb_open(matcher);
+ std::this_thread::sleep_for(std::chrono::milliseconds(10));
+ }
+ transport->Close();
}
- transport->Close();
if (args.find("serial_port") != args.end()) {
fastboot::FastBootTest::serial_port = fastboot::ConfigureSerial(args.at("serial_port"));
diff --git a/fastboot/fuzzy_fastboot/usb_transport_sniffer.cpp b/fastboot/fuzzy_fastboot/transport_sniffer.cpp
similarity index 91%
rename from fastboot/fuzzy_fastboot/usb_transport_sniffer.cpp
rename to fastboot/fuzzy_fastboot/transport_sniffer.cpp
index 7c595f4..b55ffd3 100644
--- a/fastboot/fuzzy_fastboot/usb_transport_sniffer.cpp
+++ b/fastboot/fuzzy_fastboot/transport_sniffer.cpp
@@ -1,4 +1,4 @@
-#include "usb_transport_sniffer.h"
+#include "transport_sniffer.h"
#include <android-base/stringprintf.h>
#include <sys/select.h>
#include <sys/time.h>
@@ -8,15 +8,15 @@
namespace fastboot {
-UsbTransportSniffer::UsbTransportSniffer(std::unique_ptr<UsbTransport> transport,
+TransportSniffer::TransportSniffer(std::unique_ptr<Transport> transport,
const int serial_fd)
: transport_(std::move(transport)), serial_fd_(serial_fd) {}
-UsbTransportSniffer::~UsbTransportSniffer() {
+TransportSniffer::~TransportSniffer() {
Close();
}
-ssize_t UsbTransportSniffer::Read(void* data, size_t len) {
+ssize_t TransportSniffer::Read(void* data, size_t len) {
ProcessSerial();
ssize_t ret = transport_->Read(data, len);
@@ -37,7 +37,7 @@
return ret;
}
-ssize_t UsbTransportSniffer::Write(const void* data, size_t len) {
+ssize_t TransportSniffer::Write(const void* data, size_t len) {
ProcessSerial();
size_t ret = transport_->Write(data, len);
@@ -58,11 +58,11 @@
return ret;
}
-int UsbTransportSniffer::Close() {
+int TransportSniffer::Close() {
return transport_->Close();
}
-int UsbTransportSniffer::Reset() {
+int TransportSniffer::Reset() {
ProcessSerial();
int ret = transport_->Reset();
std::vector<char> buf;
@@ -72,7 +72,7 @@
return ret;
}
-const std::vector<UsbTransportSniffer::Event> UsbTransportSniffer::Transfers() {
+const std::vector<TransportSniffer::Event> TransportSniffer::Transfers() {
return transfers_;
}
@@ -81,7 +81,7 @@
* the failure. This method will look through its log of captured events, and
* create a clean printable string of everything that happened.
*/
-std::string UsbTransportSniffer::CreateTrace() {
+std::string TransportSniffer::CreateTrace() {
std::string ret;
const auto no_print = [](char c) -> bool { return !isprint(c); };
@@ -158,7 +158,7 @@
// This is a quick call to flush any UART logs the device might have sent
// to our internal event log. It will wait up to 10ms for data to appear
-void UsbTransportSniffer::ProcessSerial() {
+void TransportSniffer::ProcessSerial() {
if (serial_fd_ <= 0) return;
fd_set set;
diff --git a/fastboot/fuzzy_fastboot/usb_transport_sniffer.h b/fastboot/fuzzy_fastboot/transport_sniffer.h
similarity index 90%
rename from fastboot/fuzzy_fastboot/usb_transport_sniffer.h
rename to fastboot/fuzzy_fastboot/transport_sniffer.h
index 8119aea..2cbb9fe 100644
--- a/fastboot/fuzzy_fastboot/usb_transport_sniffer.h
+++ b/fastboot/fuzzy_fastboot/transport_sniffer.h
@@ -42,12 +42,12 @@
/* A special class for sniffing reads and writes
*
* A useful debugging tool is to see the raw fastboot transactions going between
- * the host and device. This class wraps the UsbTransport class, and snoops and saves
+ * the host and device. This class is a special subclass of Transport that snoops and saves
* all the transactions going on. Additionally, if there is a console serial port
* from the device, this class can monitor it as well and capture the interleaving of
* transport transactions and UART log messages.
*/
-class UsbTransportSniffer : public UsbTransport {
+class TransportSniffer : public Transport {
public:
enum EventType {
READ,
@@ -67,8 +67,8 @@
const std::vector<char> buf;
};
- UsbTransportSniffer(std::unique_ptr<UsbTransport> transport, const int serial_fd = 0);
- ~UsbTransportSniffer() override;
+ TransportSniffer(std::unique_ptr<Transport> transport, const int serial_fd = 0);
+ ~TransportSniffer() override;
virtual ssize_t Read(void* data, size_t len) override;
virtual ssize_t Write(const void* data, size_t len) override;
@@ -81,7 +81,7 @@
private:
std::vector<Event> transfers_;
- std::unique_ptr<UsbTransport> transport_;
+ std::unique_ptr<Transport> transport_;
const int serial_fd_;
};
diff --git a/fastboot/tcp.cpp b/fastboot/tcp.cpp
index dd6fbf8..dca306f 100644
--- a/fastboot/tcp.cpp
+++ b/fastboot/tcp.cpp
@@ -64,6 +64,7 @@
ssize_t Read(void* data, size_t length) override;
ssize_t Write(const void* data, size_t length) override;
int Close() override;
+ int Reset() override;
private:
explicit TcpTransport(std::unique_ptr<Socket> sock) : socket_(std::move(sock)) {}
@@ -178,6 +179,10 @@
return result;
}
+int TcpTransport::Reset() {
+ return 0;
+}
+
std::unique_ptr<Transport> Connect(const std::string& hostname, int port, std::string* error) {
return internal::Connect(Socket::NewClient(Socket::Protocol::kTcp, hostname, port, error),
error);
diff --git a/fastboot/transport.h b/fastboot/transport.h
index 96b90d2..de0cc92 100644
--- a/fastboot/transport.h
+++ b/fastboot/transport.h
@@ -36,6 +36,8 @@
// Closes the underlying transport. Returns 0 on success.
virtual int Close() = 0;
+ virtual int Reset() = 0;
+
// Blocks until the transport disconnects. Transports that don't support
// this will return immediately. Returns 0 on success.
virtual int WaitForDisconnect() { return 0; }
diff --git a/fastboot/udp.cpp b/fastboot/udp.cpp
index 53fb347..308c96c 100644
--- a/fastboot/udp.cpp
+++ b/fastboot/udp.cpp
@@ -109,6 +109,7 @@
ssize_t Read(void* data, size_t length) override;
ssize_t Write(const void* data, size_t length) override;
int Close() override;
+ int Reset() override;
private:
explicit UdpTransport(std::unique_ptr<Socket> socket) : socket_(std::move(socket)) {}
@@ -370,6 +371,10 @@
return result;
}
+int UdpTransport::Reset() {
+ return 0;
+}
+
std::unique_ptr<Transport> Connect(const std::string& hostname, int port, std::string* error) {
return internal::Connect(Socket::NewClient(Socket::Protocol::kUdp, hostname, port, error),
error);
