int slist_add(SList * slist, void *item)
{
if (slist->limit != 0 && slist->count >= slist->limit)
return -2;
if (slist->opts && (slist->opts->flags & SLISTF_NODUP)
&& slist_indexof(slist, item) != -1)
return -3;
if (slist->capacity == slist->count)
slist_setcapacity(slist, slist->capacity + 1);
if (slist->opts && (slist->opts->flags & SLISTF_SORT)
&& slist->opts->compareitem) {
int i;
for (i = 0; i < slist->count; i++) {
if (slist->opts->compareitem(slist, item, slist->list[i]) <= 0) {
memmove(&slist->list[i + 1], &slist->list[i],
sizeof(void *) * (slist->count - i));
slist->list[i] = item;
break;
}
}
if (i == slist->count)
slist->list[slist->count] = item;
} else {
slist->list[slist->count] = item;
}
return slist->count++;
}
void load_os_dbase(void)
{
dbFILE *f;
int16 i, ver;
uint16 tmp16, n;
uint32 tmp32;
char *s;
int failed = 0;
if (!(f = open_db(s_OperServ, OperDBName, "r", OPER_VERSION)))
return;
ver = get_file_version(f);
if (ver <= 9) {
NickAlias *na;
SAFE(read_int16(&n, f));
for (i = 0; i < n && !failed; i++) {
SAFE(read_string(&s, f));
if (s) {
na = findnick(s);
if (na) {
na->nc->flags |= NI_SERVICES_ADMIN;
if (slist_indexof(&servadmins, na) == -1)
slist_add(&servadmins, na);
}
free(s);
}
}
if (!failed)
SAFE(read_int16(&n, f));
for (i = 0; i < n && !failed; i++) {
SAFE(read_string(&s, f));
if (s) {
na = findnick(s);
if (na) {
na->nc->flags |= NI_SERVICES_OPER;
if (slist_indexof(&servopers, na) == -1)
slist_add(&servopers, na);
}
free(s);
}
}
}
if (ver >= 7) {
uint32 tmp32;
SAFE(read_int32(&maxusercnt, f));
SAFE(read_int32(&tmp32, f));
maxusertime = tmp32;
}
if (ver <= 10)
load_old_akill();
else {
Akill *ak;
read_int16(&tmp16, f);
slist_setcapacity(&akills, tmp16);
for (i = 0; i < akills.capacity; i++) {
ak = scalloc(sizeof(Akill), 1);
SAFE(read_string(&ak->user, f));
SAFE(read_string(&ak->host, f));
SAFE(read_string(&ak->by, f));
SAFE(read_string(&ak->reason, f));
SAFE(read_int32(&tmp32, f));
ak->seton = tmp32;
SAFE(read_int32(&tmp32, f));
ak->expires = tmp32;
slist_add(&akills, ak);
}
}
if (ver >= 11) {
SXLine *sx;
read_int16(&tmp16, f);
slist_setcapacity(&sglines, tmp16);
for (i = 0; i < sglines.capacity; i++) {
sx = scalloc(sizeof(SXLine), 1);
SAFE(read_string(&sx->mask, f));
SAFE(read_string(&sx->by, f));
SAFE(read_string(&sx->reason, f));
SAFE(read_int32(&tmp32, f));
sx->seton = tmp32;
SAFE(read_int32(&tmp32, f));
sx->expires = tmp32;
slist_add(&sglines, sx);
}
if (ver >= 13) {
read_int16(&tmp16, f);
slist_setcapacity(&sqlines, tmp16);
for (i = 0; i < sqlines.capacity; i++) {
sx = scalloc(sizeof(SXLine), 1);
SAFE(read_string(&sx->mask, f));
SAFE(read_string(&sx->by, f));
SAFE(read_string(&sx->reason, f));
SAFE(read_int32(&tmp32, f));
sx->seton = tmp32;
SAFE(read_int32(&tmp32, f));
sx->expires = tmp32;
slist_add(&sqlines, sx);
}
}
read_int16(&tmp16, f);
slist_setcapacity(&szlines, tmp16);
for (i = 0; i < szlines.capacity; i++) {
sx = scalloc(sizeof(SXLine), 1);
SAFE(read_string(&sx->mask, f));
SAFE(read_string(&sx->by, f));
SAFE(read_string(&sx->reason, f));
SAFE(read_int32(&tmp32, f));
sx->seton = tmp32;
SAFE(read_int32(&tmp32, f));
sx->expires = tmp32;
slist_add(&szlines, sx);
}
}
close_db(f);
}
static void load_old_akill(void)
{
dbFILE *f;
int i, j;
uint16 tmp16;
uint32 tmp32;
char buf[NICKMAX], mask2[BUFSIZE], *mask, *s;
Akill *ak, *entry;
if (!
(f =
open_db("AKILL", AutokillDBName ? AutokillDBName : "akill.db",
"r", 9)))
return;
get_file_version(f);
read_int16(&tmp16, f);
slist_setcapacity(&akills, tmp16);
for (j = 0; j < akills.capacity; j++) {
ak = scalloc(sizeof(Akill), 1);
SAFE(read_string(&mask, f));
s = strchr(mask, '@');
*s = 0;
s++;
ak->user = sstrdup(mask);
ak->host = sstrdup(s);
SAFE(read_string(&ak->reason, f));
SAFE(read_buffer(buf, f));
if (!*buf)
ak->by = sstrdup("<unknown>");
else
ak->by = sstrdup(buf);
SAFE(read_int32(&tmp32, f));
ak->seton = tmp32 ? tmp32 : time(NULL);
SAFE(read_int32(&tmp32, f));
ak->expires = tmp32;
/* Sanity checks *sigh* */
/* No nicknames allowed! */
if (strchr(ak->user, '!')) {
xanadu_cmd_remove_akill(ak->user, ak->host);
free(ak);
continue;
}
snprintf(mask2, sizeof(mask2), "%s@%s", ak->user, ak->host);
/* Is the mask already in the AKILL list? */
if (slist_indexof(&akills, mask2) != -1) {
free(ak);
continue;
}
/* Checks whether there is an AKILL that already covers
* the one we want to add, and whether there are AKILLs
* that would be covered by this one. Expiry time
* does *also* matter.
*/
if (akills.count > 0) {
for (i = akills.count - 1; i >= 0; i--) {
char amask[BUFSIZE];
entry = akills.list[i];
if (!entry)
continue;
snprintf(amask, sizeof(amask), "%s@%s", entry->user,
entry->host);
if (match_wild_nocase(amask, mask2)
&& (entry->expires >= ak->expires
|| entry->expires == 0)) {
xanadu_cmd_remove_akill(ak->user, ak->host);
free(ak);
ak = NULL;
break;
}
if (match_wild_nocase(mask2, amask)
&& (entry->expires <= ak->expires || ak->expires == 0))
slist_delete(&akills, i);
}
}
if (ak)
slist_add(&akills, ak);
}
close_db(f);
}
