diff options
| author | Luca Deri <deri@ntop.org> | 2020-06-22 01:02:54 +0200 |
|---|---|---|
| committer | Luca Deri <deri@ntop.org> | 2020-06-22 01:02:54 +0200 |
| commit | 1a62f4c799186244da0a2923d1db79f8e4e3c10b (patch) | |
| tree | 52c17da9c70e18e123dc883051803b876b1bcbee /example/ndpiReader.c | |
| parent | 2a137100da766636cc8e83a55962c47c4285e58a (diff) | |
Added ndpi_bin_XXX API
Added packet lenght distribution bins
Diffstat (limited to 'example/ndpiReader.c')
| -rw-r--r-- | example/ndpiReader.c | 46 |
1 files changed, 42 insertions, 4 deletions
diff --git a/example/ndpiReader.c b/example/ndpiReader.c index 806a7dbaa..c32ab5960 100644 --- a/example/ndpiReader.c +++ b/example/ndpiReader.c @@ -976,6 +976,33 @@ static char* is_unsafe_cipher(ndpi_cipher_weakness c) { /* ********************************** */ +void print_bin(const char *label, struct ndpi_bin *b) { + u_int8_t i; + FILE *out = results_file ? results_file : stdout; + + ndpi_normalize_bin(b); + + fprintf(out, "[%s: ", label); + + for(i=0; i<b->num_bins; i++) { + switch(b->family) { + case ndpi_bin_family8: + fprintf(out, "%s%u", (i > 0) ? "," : "", b->u.bins8[i]); + break; + case ndpi_bin_family16: + fprintf(out, "%s%u", (i > 0) ? "," : "", b->u.bins16[i]); + break; + case ndpi_bin_family32: + fprintf(out, "%s%u", (i > 0) ? "," : "", b->u.bins32[i]); + break; + } + } + + fprintf(out, "]"); +} + +/* ********************************** */ + /** * @brief Print the flow */ @@ -1273,12 +1300,23 @@ static void printFlow(u_int16_t id, struct ndpi_flow_info *flow, u_int16_t threa fprintf(out, "[Validity: %s - %s]", notBefore, notAfter); } - if(flow->ssh_tls.server_cipher != '\0') fprintf(out, "[Cipher: %s]", ndpi_cipher2str(flow->ssh_tls.server_cipher)); - if(flow->bittorent_hash[0] != '\0') fprintf(out, "[BT Hash: %s]", flow->bittorent_hash); - if(flow->dhcp_fingerprint[0] != '\0') fprintf(out, "[DHCP Fingerprint: %s]", flow->dhcp_fingerprint); + if(flow->ssh_tls.server_cipher != '\0') fprintf(out, "[Cipher: %s]", + ndpi_cipher2str(flow->ssh_tls.server_cipher)); + if(flow->bittorent_hash[0] != '\0') fprintf(out, "[BT Hash: %s]", + flow->bittorent_hash); + if(flow->dhcp_fingerprint[0] != '\0') fprintf(out, "[DHCP Fingerprint: %s]", + flow->dhcp_fingerprint); - if(flow->has_human_readeable_strings) fprintf(out, "[PLAIN TEXT (%s)]", flow->human_readeable_string_buffer); + if(flow->has_human_readeable_strings) fprintf(out, "[PLAIN TEXT (%s)]", + flow->human_readeable_string_buffer); +#ifdef DIRECTION_BINS + print_bin("Plen c2s", &flow->payload_len_bin_src2dst); + print_bin("Plen s2c", &flow->payload_len_bin_dst2src); +#else + print_bin("Plen Bins", &flow->payload_len_bin); +#endif + fprintf(out, "\n"); } |