- fixed problem with getFileDirectory-service with a single file as argument - test case Ft4 (ed.1)

src/mms/iso_mms/server/mms_file_service.c

@@ -464,53 +464,58 @@ addFileEntriesToResponse(uint8_t* buffer, int bufPos, int maxBufSize, char* dire
             		break;
             }
             else {
-            	if (*continueAfterFileName != NULL) {
-					if (strcmp(*continueAfterFileName, directoryName) == 0) {
-						*continueAfterFileName = NULL;
-					}
-				}
-				else {
-					uint64_t msTime;
+                bufPos = addFileEntriesToResponse(buffer, bufPos, maxBufSize, directoryName, continueAfterFileName, moreFollows);
 
-					uint32_t fileSize;
+            }
 
-					FileSystem_getFileInfo(directoryName, &fileSize, &msTime);
+            fileName = FileSystem_readDirectory(directory, &isDirectory);
+        }
 
-					char gtString[30];
+        FileSystem_closeDirectory(directory);
+    }
+    else {
 
-					Conversions_msTimeToGeneralizedTime(msTime, (uint8_t*) gtString);
+        if (*continueAfterFileName != NULL) {
+            if (strcmp(*continueAfterFileName, directoryName) == 0) {
+                *continueAfterFileName = NULL;
+            }
+        }
+        else {
+            uint64_t msTime;
 
-					int fileAttributesSize = encodeFileAttributes(0xa1, fileSize, gtString, NULL, 0);
+            uint32_t fileSize;
 
-					int filenameSize = encodeFileSpecification(0xa0, directoryName, NULL, 0);
+            if (FileSystem_getFileInfo(directoryName, &fileSize, &msTime) == NULL)
+                bufPos = -1;
+            else {
 
-					int dirEntrySize = 2 + fileAttributesSize + filenameSize;
+                char gtString[30];
 
-					int overallEntrySize = 1 + BerEncoder_determineLengthSize(dirEntrySize) + dirEntrySize;
+                Conversions_msTimeToGeneralizedTime(msTime, (uint8_t*) gtString);
 
-					int bufferSpaceLeft = maxBufSize - bufPos;
+                int fileAttributesSize = encodeFileAttributes(0xa1, fileSize, gtString, NULL, 0);
 
-					if (overallEntrySize > bufferSpaceLeft) {
-						*moreFollows = true;
-						break;
-					}
+                int filenameSize = encodeFileSpecification(0xa0, directoryName, NULL, 0);
 
-					bufPos = BerEncoder_encodeTL(0x30, dirEntrySize, buffer, bufPos); /* SEQUENCE (DirectoryEntry) */
-					bufPos = encodeFileSpecification(0xa0, directoryName, buffer, bufPos); /* fileName */
-					bufPos = encodeFileAttributes(0xa1, fileSize, gtString, buffer, bufPos); /* file attributes */
+                int dirEntrySize = 2 + fileAttributesSize + filenameSize;
 
-				}
+                int overallEntrySize = 1 + BerEncoder_determineLengthSize(dirEntrySize) + dirEntrySize;
 
-            }
+                int bufferSpaceLeft = maxBufSize - bufPos;
 
+                if (overallEntrySize > bufferSpaceLeft) {
+                    *moreFollows = true;
+                    //break;
+                }
+
+                bufPos = BerEncoder_encodeTL(0x30, dirEntrySize, buffer, bufPos); /* SEQUENCE (DirectoryEntry) */
+                bufPos = encodeFileSpecification(0xa0, directoryName, buffer, bufPos); /* fileName */
+                bufPos = encodeFileAttributes(0xa1, fileSize, gtString, buffer, bufPos); /* file attributes */
+            }
 
-            fileName = FileSystem_readDirectory(directory, &isDirectory);
         }
 
-        FileSystem_closeDirectory(directory);
     }
-    else
-    	bufPos = -1;
 
     directoryName[directoryNameLength] = 0;