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-rw-r--r--src/include/ndpi_api.h4
-rw-r--r--src/include/ndpi_typedefs.h2
2 files changed, 5 insertions, 1 deletions
diff --git a/src/include/ndpi_api.h b/src/include/ndpi_api.h
index 12387cd70..97ae56b86 100644
--- a/src/include/ndpi_api.h
+++ b/src/include/ndpi_api.h
@@ -906,7 +906,11 @@ extern "C" {
float ndpi_data_entropy(struct ndpi_analyze_struct *s);
float ndpi_data_variance(struct ndpi_analyze_struct *s);
float ndpi_data_stddev(struct ndpi_analyze_struct *s);
+ u_int32_t ndpi_data_min(struct ndpi_analyze_struct *s);
+ u_int32_t ndpi_data_max(struct ndpi_analyze_struct *s);
float ndpi_data_ratio(u_int32_t sent, u_int32_t rcvd);
+
+
const char* ndpi_data_ratio2str(float ratio);
void ndpi_data_print_window_values(struct ndpi_analyze_struct *s); /* debug */
diff --git a/src/include/ndpi_typedefs.h b/src/include/ndpi_typedefs.h
index 9ffb2d5c4..679cb3993 100644
--- a/src/include/ndpi_typedefs.h
+++ b/src/include/ndpi_typedefs.h
@@ -1380,7 +1380,7 @@ typedef struct {
struct ndpi_analyze_struct {
u_int32_t *values;
- u_int32_t sum_total, num_data_entries, next_value_insert_index;
+ u_int32_t min_val, max_val, sum_total, num_data_entries, next_value_insert_index;
u_int16_t num_values_array_len /* lenght of the values array */;
struct {