feat: added basic structures for fight results parsing and base functionallity of finding only the necessary data. Still need to do tcp stream reassembly and the actual parsing of the data.

1 files changed, 21 insertions, 0 deletions

diff --git a/analyzer/parser/parser.h b/analyzer/parser/parser.h
new file mode 100644
index 0000000..18b4b83
--- /dev/null
+++ b/analyzer/parser/parser.h
@@ -0,0 +1,21 @@
+// parser/parser.h
+// main parser file
+
+#include "fight_results.h"
+
+// "generic" type for parsed data
+typedef struct {
+    enum { FIGHT_RESULTS } data_type;
+    union {
+        FightResults fight_results;
+    } data;
+} ParsedData;
+
+// parse a stream of TCP data
+// params:
+//      - stream - the stream to parse
+//      - stream_len - length of the stream to parse
+//      - parsed_len - pointer to inform how much of the stream was parsed (not all if e.g. start of data is there, but the end isn't yet)
+// returns:
+//      pointer to the array of parsed data
+extern ParsedData *parse_stream(char *stream, int stream_len, int *parsed_len);