diff options
Diffstat (limited to 'analyzer/parser/parser.c')
| -rw-r--r-- | analyzer/parser/parser.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/analyzer/parser/parser.c b/analyzer/parser/parser.c index 9265153..48f26bb 100644 --- a/analyzer/parser/parser.c +++ b/analyzer/parser/parser.c @@ -14,7 +14,12 @@ void cleanup_parsed_data(void *parsed_data) { } // find earliest data to parse in stream -byte_t *find_earliest_data(TCPStream *stream, size_t stream_offset, int *earliest_length, parse_function_t **earliest_parse_fun) { +byte_t *find_earliest_data( + TCPStream *stream, + size_t stream_offset, + int *earliest_length, + parse_function_t **earliest_parse_fun +) { byte_t *earliest_data = NULL; for (size_t i = 0; i < ARR_LEN(all_find_parse_functions); i++) { // ignore if not correct stream @@ -22,7 +27,9 @@ byte_t *find_earliest_data(TCPStream *stream, size_t stream_offset, int *earlies continue; int length; - byte_t *data = all_find_parse_functions[i].find_fn(stream->bytes.data + stream_offset, stream->bytes.count - stream_offset, &length); + byte_t *data = all_find_parse_functions[i].find_fn( + stream->bytes.data + stream_offset, stream->bytes.count - stream_offset, &length + ); // if it's the first found or earlier than earliest - save it if (data && (!earliest_data || data < earliest_data)) { earliest_data = data; @@ -34,7 +41,8 @@ byte_t *find_earliest_data(TCPStream *stream, size_t stream_offset, int *earlies } DynArray parse_stream(TCPStream *stream, size_t *parsed_len) { - DynArray parsed_data = array_new(sizeof(ParsedData), INIT_PARSED_DATA_CAPACITY, cleanup_parsed_data); + DynArray parsed_data = + array_new(sizeof(ParsedData), INIT_PARSED_DATA_CAPACITY, cleanup_parsed_data); size_t stream_offset = 0; byte_t *earliest_data; @@ -42,7 +50,8 @@ DynArray parse_stream(TCPStream *stream, size_t *parsed_len) { // find earliest data to parse int earliest_length; parse_function_t *earliest_parse_fun; - earliest_data = find_earliest_data(stream, stream_offset, &earliest_length, &earliest_parse_fun); + earliest_data = + find_earliest_data(stream, stream_offset, &earliest_length, &earliest_parse_fun); // if start of data to parse was found, but not the end, then finish here // set parsed_len, so that the beginning of that data is at the beginning of the stream |