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#include <stdio.h>
#include <stdlib.h>
#include "osfp.h"
char iph[] = {
0x45, 0x00, 0x00, 0x34, 0x51, 0xc4, 0x40, 0x00,
0x80, 0x06, 0xe7, 0x27, 0xc0, 0xa8, 0x73, 0x08,
0x6a, 0xb9, 0x23, 0x6e
};
char tcph[] = {
0xc1, 0xbd, 0x00, 0x50, 0x3d, 0x58, 0x51, 0x60,
0x00, 0x00, 0x00, 0x00, 0x80, 0x02, 0x20, 0x00,
0x3d, 0x3a, 0x00, 0x00, 0x02, 0x04, 0x04, 0xec,
0x01, 0x03, 0x03, 0x08, 0x01, 0x01, 0x04, 0x02
};
int main(int argc, char **argv)
{
const char *json_file_path = "./fp.json";
char *detail_json;
struct iphdr *l3_hdr = (struct iphdr *)iph;
struct tcphdr *l4_hdr = (struct tcphdr *)tcph;
size_t l4_hdr_len = sizeof(tcph);
struct osfp_db *db = osfp_db_new(json_file_path);
if (db) {
struct osfp_result *result = osfp_ipv4_identify(db, l3_hdr, l4_hdr, l4_hdr_len);
if (result) {
printf("likely os: %s\n", osfp_result_os_name_get(result));
detail_json = osfp_result_score_detail_export(result);
printf("details: \n%s\n", detail_json);
free(detail_json);
osfp_result_free(result);
}
osfp_db_free(db);
}
}
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