static void output_memstats(struct stats *stats)
{
char buf[128];
unsigned long totalmem;
int blink = 0;
werase(mem_window);
if (stats->mem > 0 || (stats->mem >=0 && (stats->lpoolt > 0))) {
box(mem_window, 0, 0);
if (stats->mem > 0)
snprintf(buf, sizeof(buf),"heap %4luM mmap %4luM unused %3luM",
stats->lheapu/1000, stats->lmmapu/1000, stats->lreleasable/1000);
else
snprintf(buf, sizeof(buf), "heap N/A mmap N/A unused N/A");
mvwprintw(mem_window, 1, 1, "Mem: ");
print_colored(mem_window, buf);
mvwprintw(mem_window, 2, 1, "Libc: ");
if (stats->mem > 0)
snprintf(buf, sizeof(buf),"used %4luM free %4luM total %4luM",
stats->ltotalu/1000, stats->ltotalf/1000, (stats->ltotalu+stats->ltotalf)/1000);
else
snprintf(buf, sizeof(buf), "used N/A free N/A total N/A");
print_colored(mem_window, buf);
mvwprintw(mem_window, 3, 1, "Pool: ");
snprintf(buf, sizeof(buf), "count %4u used %4luM total %4luM",
stats->pools_cnt, stats->lpoolu/1000, stats->lpoolt/1000);
print_colored(mem_window, buf);
totalmem = stats->lheapu + stats->lmmapu + stats->lpoolt;
if(totalmem > biggest_mem) {
biggest_mem = totalmem;
blink = 1;
}
show_bar(mem_window, 4, totalmem, stats->lmmapu + stats->lreleasable + stats->lpoolt - stats->lpoolu,
biggest_mem, blink);
}
wrefresh(mem_window);
}
void main(void) {
clear();
println_newline();
print_colored(" _ _ ", LOGO_NEM_COLOR);
println_colored(" ____ _____", LOGO_OS_COLOR);
print_colored(" | \\ | | ", LOGO_NEM_COLOR);
println_colored("/ __ \\ / ____|", LOGO_OS_COLOR);
print_colored(" | \\| | ___ _ __ ___ ", LOGO_NEM_COLOR);
println_colored("| | | | (___ ", LOGO_OS_COLOR);
print_colored(" | . ` |/ _ \\ '_ ` _ \\", LOGO_NEM_COLOR);
println_colored("| | | |\\___ \\ ", LOGO_OS_COLOR);
print_colored(" | |\\ | __/ | | | | ", LOGO_NEM_COLOR);
println_colored("| |__| |____) |", LOGO_OS_COLOR);
print_colored(" |_| \\_|\\___|_| |_| |_|", LOGO_NEM_COLOR);
println_colored("\\____/|_____/ ", LOGO_OS_COLOR);
println_newline();
initialize_idt();
initialize_keyboard();
while (1);
}
void println_colored(const char *str, char color) {
print_colored(str, color);
println_newline();
}
void print(const char *str) {
print_colored(str, BASE_COLOR);
}
static int output_stats(struct stats *stats, unsigned idx)
{
char buf[128];
char timbuf[15];
int blink = 0;
size_t i= 0;
char mem[6];
WINDOW *win = stats_head_window;
int sel = detail_is_selected(idx);
char *line = malloc(maxx+1);
OOM_CHECK(line);
if (stats->mem <= 0 || stats->stats_unsupp) {
strncpy(mem, "N/A", sizeof(mem));
mem[sizeof(mem)-1]='\0';
}
else {
char c;
double s;
if (stats->mem > 999.0) {
c = 'G';
s = stats->mem / 1024.0;
} else {
c = 'M';
s = stats->mem;
}
snprintf(mem, sizeof(mem), "%7.3f", s);
i = 4;
if (mem[i-1] == '.') i--;
mem[i++] = c;
mem[i] = '\0';
}
i = idx+1;
if (!stats->db_time.tm_year) {
strncpy(timbuf,"N/A",sizeof(timbuf));
timbuf[sizeof(timbuf)-1]='\0';
}
else
snprintf(timbuf, sizeof(timbuf), "%04u-%02u-%02u %02uh",
1900 + stats->db_time.tm_year,
stats->db_time.tm_mon+1,
stats->db_time.tm_mday,
stats->db_time.tm_hour);
memset(line, ' ', maxx+1);
if (!stats->stats_unsupp) {
snprintf(line, maxx-1, "%2u %02u:%02u:%02u %3u %3u %5u %5u %5s %-14s %-6s %5s %s", idx+1, stats->conn_hr, stats->conn_min, stats->conn_sec,
stats->live, stats->idle,
stats->current_q, stats->biggest_queue,
mem,
stats->remote, stats->engine_version, stats->db_version, timbuf);
} else {
snprintf(line, maxx-1, "%2u %02u:%02u:%02u N/A N/A N/A N/A N/A %-14s %-6s %5s %s", idx+1, stats->conn_hr, stats->conn_min, stats->conn_sec,
stats->remote, stats->engine_version, stats->db_version, timbuf);
}
line[maxx] = '\0';
line[strlen(line)] = ' ';
if (sel) {
wattron(win, COLOR_PAIR(selected_color));
}
mvwprintw(win, i, 0, "%s", line);
if (sel) {
wattroff(win, COLOR_PAIR(selected_color));
}
win = stats_window;
i = 0;
if (sel && !stats->stats_unsupp) {
memset(line, ' ', maxx+1);
snprintf(line, maxx-1, "Details for Clamd version: %s", stats->version);
line[maxx] = '\0';
line[strlen(line)]= ' ';
wattron(win, COLOR_PAIR(queue_header_color));
mvwprintw(win, i++, 0, "%s", line);
wattroff(win, COLOR_PAIR(queue_header_color));
mvwprintw(win, i++, 0, "Primary threads: ");
snprintf(buf, sizeof(buf), "live %3u idle %3u max %3u", stats->prim_live, stats->prim_idle, stats->prim_max);
print_colored(win, buf);
show_bar(win, i++, stats->prim_live, stats->prim_idle, stats->prim_max, 0);
/* mvwprintw(win, i++, 0, "Multiscan pool : ");
snprintf(buf, sizeof(buf), "live %3u idle %3u max %3u", stats->live, stats->idle, stats->max);
print_colored(win, buf);
show_bar(win, i++, stats->live, stats->idle, stats->max, 0);*/
blink = 0;
if(stats->current_q > stats->biggest_queue) {
stats->biggest_queue = stats->current_q;
blink = 1;
}
mvwprintw(win, i++, 0, "Queue:");
snprintf(buf, sizeof(buf), "%6u items %6u max", stats->current_q, stats->biggest_queue);
print_colored(win, buf);
show_bar(win, i++, stats->current_q, 0, stats->biggest_queue, blink);
i += 2;
werase(mem_window);
output_memstats(stats);
}
free(line);
return i;
}