Added minimal support of KMB v.2 (added server id)

3 files changed, 71 insertions, 49 deletions

diff --git a/kml/kml_tests/serdes_tests.cpp b/kml/kml_tests/serdes_tests.cpp
index b614fc5c14..2e7c9f5a4a 100644
--- a/kml/kml_tests/serdes_tests.cpp
+++ b/kml/kml_tests/serdes_tests.cpp
@@ -123,42 +123,43 @@ char const * kTextKml =
     "</kml>";
 
 std::vector<uint8_t> const kBinKml = {
-  0x01, 0x00, 0x1E, 0x28, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x4D, 0x00, 0x00, 0x00, 0x00,
-  0x00, 0x00, 0x00, 0xE5, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE6, 0x00, 0x00, 0x00, 0x00,
-  0x00, 0x00, 0x00, 0x3D, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-  0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x01, 0x00,
-  0x01, 0x00, 0x01, 0x00, 0x02, 0x01, 0x00, 0x00, 0x01, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00,
-  0x04, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
-  0x00, 0x00, 0x00, 0x8D, 0xB7, 0xF5, 0x71, 0xFC, 0x8C, 0xFC, 0xC0, 0x02, 0x00, 0x03, 0x01, 0x00,
-  0x03, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x05, 0x00, 0x00, 0x00,
-  0x00, 0x00, 0x00, 0x00, 0xF3, 0xC2, 0xFB, 0xF9, 0x01, 0xE3, 0xB9, 0xBB, 0x8E, 0x01, 0xC3, 0xC5,
-  0xD2, 0xBB, 0x02, 0x00, 0x03, 0x01, 0x00, 0x04, 0x01, 0x00, 0x05, 0x00, 0xFF, 0xFF, 0xFF, 0xFF,
-  0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xB8, 0xBC, 0xED,
-  0xA7, 0x03, 0x97, 0xB0, 0x9A, 0xA7, 0x02, 0xA4, 0xD6, 0xAE, 0xDB, 0x02, 0x00, 0x03, 0x01, 0x00,
-  0x06, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x07, 0x00, 0x00, 0x00,
-  0x00, 0x00, 0x00, 0x00, 0x00, 0x9C, 0xCD, 0x97, 0xA7, 0x02, 0xFD, 0xC1, 0xAC, 0xDB, 0x02, 0x00,
-  0x03, 0x01, 0x00, 0x07, 0x01, 0x00, 0x08, 0x00, 0x00, 0x54, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
-  0x00, 0x00, 0x07, 0x0E, 0x08, 0x1B, 0x1A, 0x41, 0x0C, 0x11, 0x25, 0x3F, 0x00, 0x02, 0x00, 0x01,
-  0x08, 0x03, 0x02, 0x06, 0x01, 0x03, 0x06, 0x40, 0x05, 0x07, 0x8D, 0x01, 0x06, 0x05, 0x02, 0x07,
-  0x07, 0x71, 0x09, 0x05, 0x05, 0x0A, 0x07, 0x12, 0x0B, 0x06, 0x5E, 0x0D, 0x06, 0xBA, 0x01, 0x0E,
-  0x05, 0x04, 0x0F, 0x05, 0x75, 0x11, 0x05, 0x0D, 0x12, 0x06, 0x09, 0x13, 0x07, 0x4E, 0x15, 0x06,
-  0x91, 0x01, 0x16, 0x06, 0x0B, 0x17, 0x06, 0x73, 0x19, 0x05, 0x06, 0x1A, 0x08, 0x1C, 0x1B, 0x07,
-  0x63, 0x1D, 0x06, 0xC0, 0x01, 0x1E, 0x05, 0x07, 0x1F, 0x06, 0x77, 0x21, 0x06, 0x0A, 0x22, 0x07,
-  0x08, 0x23, 0x07, 0x49, 0x25, 0x07, 0x90, 0x01, 0x27, 0x06, 0x72, 0x2A, 0x08, 0x14, 0x2B, 0x06,
-  0x62, 0x2D, 0x06, 0xBD, 0x01, 0x32, 0x06, 0x0C, 0x33, 0x06, 0x57, 0x35, 0x07, 0xA1, 0x01, 0x36,
-  0x06, 0x0F, 0x37, 0x07, 0x76, 0x3A, 0x08, 0x31, 0x3B, 0x06, 0x68, 0x3D, 0x06, 0xD1, 0x01, 0x3F,
-  0x06, 0x79, 0x41, 0x07, 0xB8, 0x01, 0x45, 0x07, 0x8F, 0x01, 0x47, 0x07, 0x74, 0x4A, 0x07, 0x13,
-  0x53, 0x07, 0x59, 0x5A, 0x07, 0x29, 0x5B, 0x07, 0x6D, 0x62, 0x08, 0x10, 0x63, 0x07, 0x4B, 0x65,
-  0x07, 0x96, 0x01, 0x6A, 0x08, 0x18, 0x75, 0x07, 0xB7, 0x01, 0x77, 0x07, 0x8A, 0x01, 0x7A, 0x08,
-  0x3F, 0x81, 0x01, 0x08, 0x0E, 0x9A, 0x01, 0x08, 0x25, 0xAA, 0x01, 0x08, 0x17, 0xBA, 0x01, 0x08,
-  0x3E, 0xE2, 0x01, 0x08, 0x11, 0xEA, 0x01, 0x08, 0x19, 0xFA, 0x01, 0x08, 0x41, 0xB0, 0x01, 0xD7,
-  0x64, 0xD6, 0x6E, 0x37, 0x46, 0x07, 0x3D, 0xA1, 0xA8, 0x65, 0x2F, 0x34, 0x01, 0x83, 0xBE, 0x2E,
-  0x87, 0x3C, 0x64, 0x71, 0x6E, 0xA3, 0xE7, 0xCC, 0xB7, 0x8E, 0x6D, 0xA7, 0xE2, 0xFD, 0x13, 0xBC,
-  0x9A, 0x51, 0x7D, 0xF2, 0xE9, 0x17, 0x8F, 0x33, 0x91, 0x28, 0xDB, 0xA1, 0x22, 0x5F, 0xB3, 0x14,
-  0x65, 0xE9, 0x57, 0x92, 0xAC, 0x33, 0xC5, 0xF8, 0x3E, 0x37, 0x35, 0x00, 0x88, 0x1C, 0x96, 0x62,
-  0x97, 0x17, 0x09, 0xA5, 0x3F, 0x42, 0x18, 0x98, 0xD5, 0x45, 0x96, 0x1D, 0x0A, 0x46, 0x2C, 0xB9,
-  0x94, 0xFE, 0x35, 0xF7, 0x00, 0x00, 0xF4, 0x00, 0x00, 0x00, 0x00, 0x1A, 0xD0, 0xA2, 0xD9, 0x95,
-  0x6B, 0xDC, 0x69, 0xEA, 0x2D, 0x52, 0xB0, 0x43, 0xA8, 0x7C, 0xA9, 0x32, 0x0E, 0x01, 0x00, 0x09,
+  0x02, 0x00, 0x00, 0x1E, 0x28, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x4D, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0xE5, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xE6, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x3D, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF,
+  0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x01,
+  0x00, 0x01, 0x00, 0x01, 0x00, 0x02, 0x01, 0x00, 0x00, 0x01, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+  0x00, 0x04, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x8D, 0xB7, 0xF5, 0x71, 0xFC, 0x8C, 0xFC, 0xC0, 0x02, 0x00, 0x03, 0x01,
+  0x00, 0x03, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x05, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0xF3, 0xC2, 0xFB, 0xF9, 0x01, 0xE3, 0xB9, 0xBB, 0x8E, 0x01, 0xC3,
+  0xC5, 0xD2, 0xBB, 0x02, 0x00, 0x03, 0x01, 0x00, 0x04, 0x01, 0x00, 0x05, 0x00, 0xFF, 0xFF, 0xFF,
+  0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xB8, 0xBC,
+  0xED, 0xA7, 0x03, 0x97, 0xB0, 0x9A, 0xA7, 0x02, 0xA4, 0xD6, 0xAE, 0xDB, 0x02, 0x00, 0x03, 0x01,
+  0x00, 0x06, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x07, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9C, 0xCD, 0x97, 0xA7, 0x02, 0xFD, 0xC1, 0xAC, 0xDB, 0x02,
+  0x00, 0x03, 0x01, 0x00, 0x07, 0x01, 0x00, 0x08, 0x00, 0x00, 0x54, 0x01, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x07, 0x0E, 0x08, 0x1B, 0x1A, 0x41, 0x0C, 0x11, 0x25, 0x3F, 0x00, 0x02, 0x00,
+  0x01, 0x08, 0x03, 0x02, 0x06, 0x01, 0x03, 0x06, 0x40, 0x05, 0x07, 0x8D, 0x01, 0x06, 0x05, 0x02,
+  0x07, 0x07, 0x71, 0x09, 0x05, 0x05, 0x0A, 0x07, 0x12, 0x0B, 0x06, 0x5E, 0x0D, 0x06, 0xBA, 0x01,
+  0x0E, 0x05, 0x04, 0x0F, 0x05, 0x75, 0x11, 0x05, 0x0D, 0x12, 0x06, 0x09, 0x13, 0x07, 0x4E, 0x15,
+  0x06, 0x91, 0x01, 0x16, 0x06, 0x0B, 0x17, 0x06, 0x73, 0x19, 0x05, 0x06, 0x1A, 0x08, 0x1C, 0x1B,
+  0x07, 0x63, 0x1D, 0x06, 0xC0, 0x01, 0x1E, 0x05, 0x07, 0x1F, 0x06, 0x77, 0x21, 0x06, 0x0A, 0x22,
+  0x07, 0x08, 0x23, 0x07, 0x49, 0x25, 0x07, 0x90, 0x01, 0x27, 0x06, 0x72, 0x2A, 0x08, 0x14, 0x2B,
+  0x06, 0x62, 0x2D, 0x06, 0xBD, 0x01, 0x32, 0x06, 0x0C, 0x33, 0x06, 0x57, 0x35, 0x07, 0xA1, 0x01,
+  0x36, 0x06, 0x0F, 0x37, 0x07, 0x76, 0x3A, 0x08, 0x31, 0x3B, 0x06, 0x68, 0x3D, 0x06, 0xD1, 0x01,
+  0x3F, 0x06, 0x79, 0x41, 0x07, 0xB8, 0x01, 0x45, 0x07, 0x8F, 0x01, 0x47, 0x07, 0x74, 0x4A, 0x07,
+  0x13, 0x53, 0x07, 0x59, 0x5A, 0x07, 0x29, 0x5B, 0x07, 0x6D, 0x62, 0x08, 0x10, 0x63, 0x07, 0x4B,
+  0x65, 0x07, 0x96, 0x01, 0x6A, 0x08, 0x18, 0x75, 0x07, 0xB7, 0x01, 0x77, 0x07, 0x8A, 0x01, 0x7A,
+  0x08, 0x3F, 0x81, 0x01, 0x08, 0x0E, 0x9A, 0x01, 0x08, 0x25, 0xAA, 0x01, 0x08, 0x17, 0xBA, 0x01,
+  0x08, 0x3E, 0xE2, 0x01, 0x08, 0x11, 0xEA, 0x01, 0x08, 0x19, 0xFA, 0x01, 0x08, 0x41, 0xB0, 0x01,
+  0xD7, 0x64, 0xD6, 0x6E, 0x37, 0x46, 0x07, 0x3D, 0xA1, 0xA8, 0x65, 0x2F, 0x34, 0x01, 0x83, 0xBE,
+  0x2E, 0x87, 0x3C, 0x64, 0x71, 0x6E, 0xA3, 0xE7, 0xCC, 0xB7, 0x8E, 0x6D, 0xA7, 0xE2, 0xFD, 0x13,
+  0xBC, 0x9A, 0x51, 0x7D, 0xF2, 0xE9, 0x17, 0x8F, 0x33, 0x91, 0x28, 0xDB, 0xA1, 0x22, 0x5F, 0xB3,
+  0x14, 0x65, 0xE9, 0x57, 0x92, 0xAC, 0x33, 0xC5, 0xF8, 0x3E, 0x37, 0x35, 0x00, 0x88, 0x1C, 0x96,
+  0x62, 0x97, 0x17, 0x09, 0xA5, 0x3F, 0x42, 0x18, 0x98, 0xD5, 0x45, 0x96, 0x1D, 0x0A, 0x46, 0x2C,
+  0xB9, 0x94, 0xFE, 0x35, 0xF7, 0x00, 0x00, 0xF4, 0x00, 0x00, 0x00, 0x00, 0x1A, 0xD0, 0xA2, 0xD9,
+  0x95, 0x6B, 0xDC, 0x69, 0xEA, 0x2D, 0x52, 0xB0, 0x43, 0xA8, 0x7C, 0xA9, 0x32, 0x0E, 0x01, 0x00,
+  0x09,
 };
 
 // This function can be used to generate textual representation of vector<uint8_t> like you see above.
diff --git a/kml/serdes_binary.hpp b/kml/serdes_binary.hpp
index c0bbbace78..b6801f2b0a 100644
--- a/kml/serdes_binary.hpp
+++ b/kml/serdes_binary.hpp
@@ -21,7 +21,8 @@ enum class Version : uint8_t
 {
   V0 = 0,
   V1 = 1, // 11th April 2018 (new Point2D storage, added deviceId, feature name -> custom name).
-  Latest = V1
+  V2 = 2, // 25th April 2018 (added serverId).
+  Latest = V2
 };
 
 class SerializerKml
@@ -39,9 +40,18 @@ public:
     WriteToSink(sink, Version::Latest);
 
     // Write device id.
-    auto const sz = static_cast<uint32_t>(m_data.m_deviceId.size());
-    WriteVarUint(sink, sz);
-    sink.Write(m_data.m_deviceId.data(), sz);
+    {
+      auto const sz = static_cast<uint32_t>(m_data.m_deviceId.size());
+      WriteVarUint(sink, sz);
+      sink.Write(m_data.m_deviceId.data(), sz);
+    }
+
+    // Write server id.
+    {
+      auto const sz = static_cast<uint32_t>(m_data.m_serverId.size());
+      WriteVarUint(sink, sz);
+      sink.Write(m_data.m_serverId.data(), sz);
+    }
 
     // Write bits count in double number.
     WriteToSink(sink, kDoubleBits);
@@ -127,9 +137,18 @@ public:
       MYTHROW(DeserializeException, ("Incorrect file version."));
 
     // Read device id.
-    auto const sz = ReadVarUint<uint32_t>(source);
-    m_data.m_deviceId.resize(sz);
-    source.Read(&m_data.m_deviceId[0], sz);
+    {
+      auto const sz = ReadVarUint<uint32_t>(source);
+      m_data.m_deviceId.resize(sz);
+      source.Read(&m_data.m_deviceId[0], sz);
+    }
+
+    // Read server id.
+    {
+      auto const sz = ReadVarUint<uint32_t>(source);
+      m_data.m_serverId.resize(sz);
+      source.Read(&m_data.m_serverId[0], sz);
+    }
 
     // Read bits count in double number.
     m_doubleBits = ReadPrimitiveFromSource<uint8_t>(source);
diff --git a/kml/types.hpp b/kml/types.hpp
index de6c95ac99..2dd4f23e41 100644
--- a/kml/types.hpp
+++ b/kml/types.hpp
@@ -130,7 +130,7 @@ struct BookmarkData
 
   bool operator!=(BookmarkData const & data) const { return !operator==(data); }
 
-  // Unique id.
+  // Unique id (it will not be serialized in text files).
   MarkId m_id = kInvalidMarkId;
   // Bookmark's name.
   LocalizableString m_name;
@@ -195,7 +195,7 @@ struct TrackData
 
   bool operator!=(TrackData const & data) const { return !operator==(data); }
   
-  // Unique id.
+  // Unique id (it will not be serialized in text files).
   TrackId m_id = kInvalidTrackId;
   // Local track id.
   LocalId m_localId = 0;
@@ -249,7 +249,7 @@ struct CategoryData
 
   bool operator!=(CategoryData const & data) const { return !operator==(data); }
 
-  // Unique id.
+  // Unique id (it will not be serialized in text files).
   MarkGroupId m_id = kInvalidMarkGroupId;
   // Category's name.
   LocalizableString m_name;
@@ -291,14 +291,16 @@ struct FileData
 
   bool operator==(FileData const & data) const
   {
-    return m_categoryData == data.m_categoryData && m_bookmarksData == data.m_bookmarksData &&
-           m_tracksData == data.m_tracksData;
+    return m_serverId == data.m_serverId && m_categoryData == data.m_categoryData &&
+           m_bookmarksData == data.m_bookmarksData && m_tracksData == data.m_tracksData;
   }
 
   bool operator!=(FileData const & data) const { return !operator==(data); }
 
-  // Device id.
+  // Device id (it will not be serialized in text files).
   std::string m_deviceId;
+  // Server id.
+  std::string m_serverId;
   // Category's data.
   CategoryData m_categoryData;
   // Bookmarks collection.