packet lenght exception management

ChangeLog

+25 July 2003
+v2.0.3 on git
+
++ 32 bit packet length
+Example of .header format
+-- name of header
+Header CTA
+-- number of field with dimension of packet (or first field if dim of packet is stored in a 32 bit field)
+6
+-- 16 or 32 bit size dimension of the packet lenght
+32
+[Field]
+-- field 0
+Version number
+3
+0b100
+-- field 1
+Type
+1
+0b0
+-- field 2
+DHFH
+1
+0b1
+-- field 3
+APID
+11
+none
+-- field 4
+SF
+2
+0b11
+-- field 5
+Source Sequence Counter
+14
+none
+-- field 6
+Packet Length MSB (4_14) - 1
+16
+none
+-- field 7
+Packet Length LSB (4_14) - 1
+16
+none
+
+If the field '-- 16 or 32 bit size dimension of the packet lenght' is set to 16 or it is absent, the packet lenght is 16 bit.
+
++ Field::value management (set predefined value=0 and during output stream generation
+
+
 15 July 2013
 TAG CVS: PACKETLIB_1_4_0
 + 32 and 64 bit compatibility

packetlib.bbprojectd/bulgarelli.bbprojectsettings

@@ -15,6 +15,44 @@
 	<integer>0</integer>
 	<key>OpenDocuments:bulgarelli</key>
 	<array>
+		<dict>
+			<key>BookmarkData</key>
+			<data>
+			Ym9va7gDAAAAAAQQMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+			AAAAAAAAAAAAtAIAAAUAAAABAQAAVXNlcnMAAAAKAAAAAQEAAGJ1
+			bGdhcmVsbGkAAAgAAAABAQAAUHJvamVjdHMJAAAAAQEAAFBhY2tl
+			dExpYgAAAAMAAAABAQAAc3JjABAAAAABAQAAUGFja2V0SGVhZGVy
+			LmNwcBgAAAABBgAABAAAABQAAAAoAAAAOAAAAEwAAABYAAAACAAA
+			AAQDAABNwAAAAAAAAAgAAAAEAwAAX2oEAAAAAAAIAAAABAMAAPDs
+			DgAAAAAACAAAAAQDAAAxh44BAAAAAAgAAAAEAwAAD4iOAQAAAAAI
+			AAAABAMAACyIjgEAAAAAGAAAAAEGAACQAAAAoAAAALAAAADAAAAA
+			0AAAAOAAAAAYAAAAAQIAAAEAAAAAAAAADwAAAAAAAAAAAAAAAAAA
+			AAAAAAABBQAABAAAAAMDAAACAAAABAAAAAMDAAAEAAAABAAAAAMD
+			AAD1AQAADAAAAAEBAABNYWNpbnRvc2ggSEQIAAAABAMAAACAgT10
+			AAAACAAAAAAEAABBtRHxowAAACQAAAABAQAAMjlCNTJDM0MtNDBC
+			Mi0zRUY0LUJBODUtRjU1NzlENzQ3QkMxGAAAAAECAACBAAAAAQAI
+			AO8/AAABAAgAAAAAAAAAAAABAAAAAQEAAC8AAADBAAAAAQIAADc2
+			ODRkOTk4MWNmMTU2MWIxNWI5NmY5MzY4MWZhMTBjODIzY2JjZWY7
+			MDAwMDAwMDA7MDAwMDAwMDAwMDAwMDAyMDtjb20uYXBwbGUuYXBw
+			LXNhbmRib3gucmVhZC13cml0ZTswMDAwMDAwMTswZTAwMDAwMjsw
+			MDAwMDAwMDAxOGU4ODJjOy91c2Vycy9idWxnYXJlbGxpL3Byb2pl
+			Y3RzL3BhY2tldGxpYi9zcmMvcGFja2V0aGVhZGVyLmNwcAAAAADM
+			AAAA/v///wEAAAAAAAAAEAAAAAQQAABwAAAAAAAAAAUQAADwAAAA
+			AAAAABAQAAAQAQAAAAAAAFUQAAA4AQAAAAAAAFYQAAAwAQAAAAAA
+			AAIgAADcAQAAAAAAABAgAABcAQAAAAAAABEgAACQAQAAAAAAABIg
+			AABwAQAAAAAAABMgAACAAQAAAAAAACAgAAC8AQAAAAAAADAgAAAw
+			AQAAAAAAAAHAAABEAQAAAAAAABHAAAAUAAAAAAAAABLAAABQAQAA
+			AAAAAIDwAADoAQAAAAAAAA==
+			</data>
+			<key>FileURL</key>
+			<string>file://localhost/Users/bulgarelli/Projects/PacketLib/src/PacketHeader.cpp</string>
+			<key>RelativePath</key>
+			<string>./src/PacketHeader.cpp</string>
+			<key>TypeID</key>
+			<string>_CFileLocator</string>
+			<key>Version</key>
+			<integer>1</integer>
+		</dict>
 		<dict>
 			<key>BookmarkData</key>
 			<data>
@@ -100,6 +138,50 @@
 	<true/>
 	<key>RecentItems:bulgarelli</key>
 	<array>
+		<dict>
+			<key>Date</key>
+			<date>2013-07-25T17:12:08Z</date>
+			<key>Location</key>
+			<dict>
+				<key>BookmarkData</key>
+				<data>
+				Ym9va5QDAAAAAAQQMAAAAAAAAAAAAAAAAAAAAAAAAAAA
+				AAAAAAAAAAAAAAAAAAAAqAIAAAUAAAABAQAAVXNlcnMA
+				AAAKAAAAAQEAAGJ1bGdhcmVsbGkAAAgAAAABAQAAUHJv
+				amVjdHMJAAAAAQEAAFBhY2tldExpYgAAAAMAAAABAQAA
+				c3JjABAAAAABAQAAUGFja2V0SGVhZGVyLmNwcBgAAAAB
+				BgAABAAAABQAAAAoAAAAOAAAAEwAAABYAAAACAAAAAQD
+				AABNwAAAAAAAAAgAAAAEAwAAX2oEAAAAAAAIAAAABAMA
+				APDsDgAAAAAACAAAAAQDAAAxh44BAAAAAAgAAAAEAwAA
+				D4iOAQAAAAAIAAAABAMAACyIjgEAAAAAGAAAAAEGAACQ
+				AAAAoAAAALAAAADAAAAA0AAAAOAAAAAYAAAAAQIAAAEA
+				AAAAAAAADwAAAAAAAAAAAAAAAAAAAAQAAAADAwAABAAA
+				AAQAAAADAwAA9QEAAAwAAAABAQAATWFjaW50b3NoIEhE
+				CAAAAAQDAAAAgIE9dAAAAAgAAAAABAAAQbUR8aMAAAAk
+				AAAAAQEAADI5QjUyQzNDLTQwQjItM0VGNC1CQTg1LUY1
+				NTc5RDc0N0JDMRgAAAABAgAAgQAAAAEACADvPwAAAQAI
+				AAAAAAAAAAAAAQAAAAEBAAAvAAAAAAAAAAEFAADBAAAA
+				AQIAADc2ODRkOTk4MWNmMTU2MWIxNWI5NmY5MzY4MWZh
+				MTBjODIzY2JjZWY7MDAwMDAwMDA7MDAwMDAwMDAwMDAw
+				MDAyMDtjb20uYXBwbGUuYXBwLXNhbmRib3gucmVhZC13
+				cml0ZTswMDAwMDAwMTswZTAwMDAwMjswMDAwMDAwMDAx
+				OGU4ODJjOy91c2Vycy9idWxnYXJlbGxpL3Byb2plY3Rz
+				L3BhY2tldGxpYi9zcmMvcGFja2V0aGVhZGVyLmNwcAAA
+				AAC0AAAA/v///wEAAAAAAAAADgAAAAQQAABwAAAAAAAA
+				AAUQAADwAAAAAAAAABAQAAAQAQAAAAAAAAIgAADIAQAA
+				AAAAABAgAABIAQAAAAAAABEgAAB8AQAAAAAAABIgAABc
+				AQAAAAAAABMgAABsAQAAAAAAACAgAACoAQAAAAAAADAg
+				AADUAQAAAAAAAAHAAAAwAQAAAAAAABHAAAAUAAAAAAAA
+				ABLAAAA8AQAAAAAAAIDwAADcAQAAAAAAAA==
+				</data>
+				<key>FileURL</key>
+				<string>file://localhost/Users/bulgarelli/Projects/PacketLib/src/PacketHeader.cpp</string>
+				<key>TypeID</key>
+				<string>_CFileLocator</string>
+				<key>Version</key>
+				<integer>1</integer>
+			</dict>
+		</dict>
 		<dict>
 			<key>Date</key>
 			<date>2013-07-25T17:04:25Z</date>
@@ -941,50 +1023,6 @@
 				<integer>1</integer>
 			</dict>
 		</dict>
-		<dict>
-			<key>Date</key>
-			<date>2013-07-25T17:01:55Z</date>
-			<key>Location</key>
-			<dict>
-				<key>BookmarkData</key>
-				<data>
-				Ym9va5QDAAAAAAQQMAAAAAAAAAAAAAAAAAAAAAAAAAAA
-				AAAAAAAAAAAAAAAAAAAAqAIAAAUAAAABAQAAVXNlcnMA
-				AAAKAAAAAQEAAGJ1bGdhcmVsbGkAAAgAAAABAQAAUHJv
-				amVjdHMJAAAAAQEAAFBhY2tldExpYgAAAAMAAAABAQAA
-				c3JjABAAAAABAQAAUGFja2V0SGVhZGVyLmNwcBgAAAAB
-				BgAABAAAABQAAAAoAAAAOAAAAEwAAABYAAAACAAAAAQD
-				AABNwAAAAAAAAAgAAAAEAwAAX2oEAAAAAAAIAAAABAMA
-				APDsDgAAAAAACAAAAAQDAAAxh44BAAAAAAgAAAAEAwAA
-				D4iOAQAAAAAIAAAABAMAACyIjgEAAAAAGAAAAAEGAACQ
-				AAAAoAAAALAAAADAAAAA0AAAAOAAAAAYAAAAAQIAAAEA
-				AAAAAAAADwAAAAAAAAAAAAAAAAAAAAQAAAADAwAABAAA
-				AAQAAAADAwAA9QEAAAwAAAABAQAATWFjaW50b3NoIEhE
-				CAAAAAQDAAAAgIE9dAAAAAgAAAAABAAAQbUR8aMAAAAk
-				AAAAAQEAADI5QjUyQzNDLTQwQjItM0VGNC1CQTg1LUY1
-				NTc5RDc0N0JDMRgAAAABAgAAgQAAAAEACADvPwAAAQAI
-				AAAAAAAAAAAAAQAAAAEBAAAvAAAAAAAAAAEFAADBAAAA
-				AQIAADc2ODRkOTk4MWNmMTU2MWIxNWI5NmY5MzY4MWZh
-				MTBjODIzY2JjZWY7MDAwMDAwMDA7MDAwMDAwMDAwMDAw
-				MDAyMDtjb20uYXBwbGUuYXBwLXNhbmRib3gucmVhZC13
-				cml0ZTswMDAwMDAwMTswZTAwMDAwMjswMDAwMDAwMDAx
-				OGU4ODJjOy91c2Vycy9idWxnYXJlbGxpL3Byb2plY3Rz
-				L3BhY2tldGxpYi9zcmMvcGFja2V0aGVhZGVyLmNwcAAA
-				AAC0AAAA/v///wEAAAAAAAAADgAAAAQQAABwAAAAAAAA
-				AAUQAADwAAAAAAAAABAQAAAQAQAAAAAAAAIgAADIAQAA
-				AAAAABAgAABIAQAAAAAAABEgAAB8AQAAAAAAABIgAABc
-				AQAAAAAAABMgAABsAQAAAAAAACAgAACoAQAAAAAAADAg
-				AADUAQAAAAAAAAHAAAAwAQAAAAAAABHAAAAUAAAAAAAA
-				ABLAAAA8AQAAAAAAAIDwAADcAQAAAAAAAA==
-				</data>
-				<key>FileURL</key>
-				<string>file://localhost/Users/bulgarelli/Projects/PacketLib/src/PacketHeader.cpp</string>
-				<key>TypeID</key>
-				<string>_CFileLocator</string>
-				<key>Version</key>
-				<integer>1</integer>
-			</dict>
-		</dict>
 		<dict>
 			<key>Date</key>
 			<date>2013-07-25T17:01:55Z</date>

src/PacketHeader.cpp

@@ -40,7 +40,10 @@ bool PacketHeader::loadHeader(char* fileName) throw(PacketException*)
         	dimensionOfPacketLenght = 16;
         else
         	dimensionOfPacketLenght = atoi(line);
-        //cout << 	dimensionOfPacketLenght << endl;
+
+        if(!(dimensionOfPacketLenght == 16 || dimensionOfPacketLenght == 32))
+        	throw new PacketExceptionIO("Dimension of packet length, 16 or 32 bit");;
+
         header.setpos(0);
 
         //find the start position of the fields
@@ -53,12 +56,12 @@ bool PacketHeader::loadHeader(char* fileName) throw(PacketException*)
             return true;
         }
         else
-            throw new PacketExceptionIO("Can't create the header.");;
+            throw new PacketExceptionIO("Can't create the header.");
 
     }
     else {
     	delete[] argv; 
-        throw new PacketExceptionIO("Can't open the header file configuration.");;
+        throw new PacketExceptionIO("Can't open the header file configuration.");
     }
 }