vendor: add github.com/thinkhy/go-adb package

vendor/github.com/thinkhy/go-adb/wire/sync_conn.go

@@ -0,0 +1,37 @@
+package wire
+
+import "github.com/thinkhy/go-adb/internal/errors"
+
+const (
+	// Chunks cannot be longer than 64k.
+	SyncMaxChunkSize = 64 * 1024
+)
+
+/*
+SyncConn is a connection to the adb server in sync mode.
+Assumes the connection has been put into sync mode (by sending "sync" in transport mode).
+
+The adb sync protocol is defined at
+https://android.googlesource.com/platform/system/core/+/master/adb/SYNC.TXT.
+
+Unlike the normal adb protocol (implemented in Conn), the sync protocol is binary.
+Lengths are binary-encoded (little-endian) instead of hex.
+
+Notes on Encoding
+
+Length headers and other integers are encoded in little-endian, with 32 bits.
+
+File mode seems to be encoded as POSIX file mode.
+
+Modification time seems to be the Unix timestamp format, i.e. seconds since Epoch UTC.
+*/
+type SyncConn struct {
+	SyncScanner
+	SyncSender
+}
+
+// Close closes both the sender and the scanner, and returns any errors.
+func (c SyncConn) Close() error {
+	return errors.CombineErrs("error closing SyncConn", errors.NetworkError,
+		c.SyncScanner.Close(), c.SyncSender.Close())
+}