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#include "osfp_common.h"
#include "osfp.h"
unsigned int osfp_profile_enable;
const char *osfp_os_class_name[OSFP_OS_CLASS_MAX] = {
OSFP_OS_CLASS_NAME_UNKNOWN,
OSFP_OS_CLASS_NAME_WINDOWS,
OSFP_OS_CLASS_NAME_LINUX,
OSFP_OS_CLASS_NAME_MAC_OS,
OSFP_OS_CLASS_NAME_IOS,
OSFP_OS_CLASS_NAME_ANDROID,
OSFP_OS_CLASS_NAME_OTHERS
};
struct osfp_profile_counter osfp_profile_fingerprinting;
struct osfp_profile_counter osfp_profile_prefilter;
struct osfp_profile_counter osfp_profile_score;
struct osfp_profile_counter osfp_profile_result_build;
struct osfp_profile_counter osfp_profile_result_export;
const char *osfp_os_class_id_to_name(enum osfp_os_class_id os_class)
{
return osfp_os_class_name[os_class];
}
void osfp_profile_counter_print(struct osfp_profile_counter *profile, const char *name)
{
printf("profile %s: avg: %lu max: %lu min: %lu curr: %lu total: %lu count: %lu\n",
name,
profile->total_cycle / profile->count,
profile->max_cycle,
profile->min_cycle,
profile->curr_cycle,
profile->total_cycle,
profile->count);
}
void osfp_profile_counter_update(struct osfp_profile_counter *profile, unsigned long long curr_cycle)
{
profile->count++;
profile->curr_cycle = curr_cycle;
profile->total_cycle += curr_cycle;
if (profile->min_cycle == 0) {
profile->min_cycle = curr_cycle;
} else {
if (profile->min_cycle > curr_cycle) {
profile->min_cycle = curr_cycle;
}
}
if (profile->max_cycle < curr_cycle) {
profile->max_cycle = curr_cycle;
}
}
void osfp_profile_print_stats(void)
{
osfp_profile_counter_print(&osfp_profile_fingerprinting, "fingerprinting");
osfp_profile_counter_print(&osfp_profile_prefilter, "prefilter");
osfp_profile_counter_print(&osfp_profile_score, "score");
osfp_profile_counter_print(&osfp_profile_result_build, "result build");
osfp_profile_counter_print(&osfp_profile_result_export, "result export");
}
void osfp_profile_set(unsigned int enabled)
{
osfp_profile_enable = enabled;
}
enum osfp_os_class_id osfp_os_class_name_to_id(char *name)
{
enum osfp_os_class_id os_class;
if (0 == strncmp(name, OSFP_OS_CLASS_NAME_WINDOWS, strlen(OSFP_OS_CLASS_NAME_WINDOWS))) {
os_class = OSFP_OS_CLASS_WINDOWS;
} else if (0 == strncmp(name, OSFP_OS_CLASS_NAME_LINUX, strlen(OSFP_OS_CLASS_NAME_LINUX))) {
os_class = OSFP_OS_CLASS_LINUX;
} else if (0 == strncmp(name, OSFP_OS_CLASS_NAME_MAC_OS, strlen(OSFP_OS_CLASS_NAME_MAC_OS))) {
os_class = OSFP_OS_CLASS_MAC_OS;
} else if (0 == strncmp(name, OSFP_OS_CLASS_NAME_IOS, strlen(OSFP_OS_CLASS_NAME_IOS))) {
os_class = OSFP_OS_CLASS_IOS;
} else if (0 == strncmp(name, OSFP_OS_CLASS_NAME_ANDROID, strlen(OSFP_OS_CLASS_NAME_ANDROID))) {
os_class = OSFP_OS_CLASS_ANDROID;
} else {
os_class = OSFP_OS_CLASS_MAX;
}
return os_class;
}
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