void chk_iprange(char *value, struct s_ip **base)
{
int32_t i = 0;
char *ptr1, *ptr2, *saveptr1 = NULL;
struct s_ip *fip, *lip, *cip;
cs_malloc(&cip, sizeof(struct s_ip), SIGINT);
fip = cip;
for (ptr1=strtok_r(value, ",", &saveptr1); ptr1; ptr1=strtok_r(NULL, ",", &saveptr1)) {
if (i == 0)
++i;
else {
cs_malloc(&cip, sizeof(struct s_ip), SIGINT);
lip->next = cip;
}
if( (ptr2=strchr(trim(ptr1), '-')) ) {
*ptr2++ ='\0';
cs_inet_addr(trim(ptr1), &cip->ip[0]);
cs_inet_addr(trim(ptr2), &cip->ip[1]);
} else {
cs_inet_addr(ptr1, &cip->ip[0]);
IP_ASSIGN(cip->ip[1], cip->ip[0]);
}
lip = cip;
}
lip = *base;
*base = fip;
clear_sip(&lip);
}
void iprange_fn(const char *token, char *value, void *setting, FILE *f) {
struct s_ip **ip = setting;
if (value) {
if(strlen(value) == 0) {
clear_sip(ip);
} else {
chk_iprange(value, ip);
}
return;
}
value = mk_t_iprange(*ip);
if (strlen(value) > 0 || cfg.http_full_cfg)
fprintf_conf(f, token, "%s\n", value);
free_mk_t(value);
}
void iprange_free_fn(void *setting) {
clear_sip(setting);
}