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authorLuca Deri <deri@ntop.org>2021-11-26 22:18:59 +0100
committerLuca Deri <deri@ntop.org>2021-11-26 22:18:59 +0100
commit320bcfafa227de7f98e972fcda5a32055b036477 (patch)
tree1c1f23ae2961426a630d4a6568cd1865605011b3 /src/lib/ndpi_serializer.c
parenta7b5e0919569d4c54e77969c95a402384596e525 (diff)
Added ndpi_serializer_skip_header() serialization API
Diffstat (limited to 'src/lib/ndpi_serializer.c')
-rw-r--r--src/lib/ndpi_serializer.c16
1 files changed, 12 insertions, 4 deletions
diff --git a/src/lib/ndpi_serializer.c b/src/lib/ndpi_serializer.c
index 493b37c5e..0801b7c98 100644
--- a/src/lib/ndpi_serializer.c
+++ b/src/lib/ndpi_serializer.c
@@ -188,6 +188,14 @@ void ndpi_reset_serializer(ndpi_serializer *_serializer) {
/* ********************************** */
+void ndpi_serializer_skip_header(ndpi_serializer *_serializer) {
+ ndpi_private_serializer *serializer = (ndpi_private_serializer*)_serializer;
+
+ serializer->status.flags |= NDPI_SERIALIZER_STATUS_HDR_DONE;
+}
+
+/* ********************************** */
+
static int ndpi_init_serializer_buffer(ndpi_private_serializer_buffer *buffer, u_int32_t buffer_size) {
buffer->initial_size = buffer->size = buffer_size;
buffer->data = (u_int8_t *) calloc(buffer->size, sizeof(u_int8_t));
@@ -665,10 +673,10 @@ static inline void ndpi_serialize_csv_pre(ndpi_private_serializer *serializer) {
} else if (serializer->status.buffer.size_used == 0) {
/* nothing to do */
} else {
- u_int32_t buff_diff = serializer->buffer.size - serializer->status.buffer.size_used;
- serializer->status.buffer.size_used += snprintf((char *)
- &serializer->buffer.data[serializer->status.buffer.size_used], buff_diff, "%s",
- serializer->csv_separator);
+ if(serializer->buffer.size > serializer->status.buffer.size_used)
+ serializer->buffer.data[serializer->status.buffer.size_used] = serializer->csv_separator[0];
+
+ serializer->status.buffer.size_used++;
}
}