* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
- * $Id: blacklist.c 2743 2006-11-10 15:15:00Z jilles $
*/
#include "stdinc.h"
#include "client.h"
#include "res.h"
-#include "tools.h"
-#include "memory.h"
#include "numeric.h"
#include "reject.h"
#include "s_conf.h"
#include "s_user.h"
#include "blacklist.h"
-dlink_list blacklist_list = { NULL, NULL, 0 };
+rb_dlink_list blacklist_list = { NULL, NULL, 0 };
/* private interfaces */
static struct Blacklist *find_blacklist(char *name)
{
- dlink_node *nptr;
+ rb_dlink_node *nptr;
- DLINK_FOREACH(nptr, blacklist_list.head)
+ RB_DLINK_FOREACH(nptr, blacklist_list.head)
{
struct Blacklist *blptr = (struct Blacklist *) nptr->data;
{
sendto_realops_snomask(SNO_GENERAL, L_ALL,
"blacklist_dns_callback(): blcptr->client_p->preClient (%s) is NULL", get_client_name(blcptr->client_p, HIDE_IP));
- MyFree(blcptr);
+ rb_free(blcptr);
return;
}
if (reply != NULL)
{
- /* only accept 127.0.0.x as a listing */
+ /* only accept 127.x.y.z as a listing */
if (reply->addr.ss_family == AF_INET &&
- !memcmp(&((struct sockaddr_in *)&reply->addr)->sin_addr, "\177\0\0", 3))
+ !memcmp(&((struct sockaddr_in *)&reply->addr)->sin_addr, "\177", 1))
listed = TRUE;
- else if (blcptr->blacklist->lastwarning + 3600 < CurrentTime)
+ else if (blcptr->blacklist->lastwarning + 3600 < rb_current_time())
{
sendto_realops_snomask(SNO_GENERAL, L_ALL,
"Garbage reply from blacklist %s",
blcptr->blacklist->host);
- blcptr->blacklist->lastwarning = CurrentTime;
+ blcptr->blacklist->lastwarning = rb_current_time();
}
}
else
unref_blacklist(blcptr->blacklist);
- dlinkDelete(&blcptr->node, &blcptr->client_p->preClient->dnsbl_queries);
+ rb_dlinkDelete(&blcptr->node, &blcptr->client_p->preClient->dnsbl_queries);
/* yes, it can probably happen... */
- if (dlink_list_length(&blcptr->client_p->preClient->dnsbl_queries) == 0 && blcptr->client_p->flags & FLAGS_SENTUSER && !EmptyString(blcptr->client_p->name))
+ if (rb_dlink_list_length(&blcptr->client_p->preClient->dnsbl_queries) == 0 && blcptr->client_p->flags & FLAGS_SENTUSER && !EmptyString(blcptr->client_p->name))
{
char buf[USERLEN + 1];
- strlcpy(buf, blcptr->client_p->username, sizeof buf);
+ rb_strlcpy(buf, blcptr->client_p->username, sizeof buf);
register_local_user(blcptr->client_p, blcptr->client_p, buf);
}
- MyFree(blcptr);
+ rb_free(blcptr);
}
/* XXX: no IPv6 implementation, not to concerned right now though. */
static void initiate_blacklist_dnsquery(struct Blacklist *blptr, struct Client *client_p)
{
- struct BlacklistClient *blcptr = MyMalloc(sizeof(struct BlacklistClient));
- char buf[IRCD_BUFSIZE];
- int ip[4];
+ struct BlacklistClient *blcptr = rb_malloc(sizeof(struct BlacklistClient));
+ char buf[IRCD_RES_HOSTLEN + 1];
+ uint8_t *ip;
blcptr->blacklist = blptr;
blcptr->client_p = client_p;
blcptr->dns_query.ptr = blcptr;
blcptr->dns_query.callback = blacklist_dns_callback;
- /* XXX: yes I know this is bad, I don't really care right now */
- sscanf(client_p->sockhost, "%d.%d.%d.%d", &ip[3], &ip[2], &ip[1], &ip[0]);
+ ip = (uint8_t *)&((struct sockaddr_in *)&client_p->localClient->ip)->sin_addr.s_addr;
/* becomes 2.0.0.127.torbl.ahbl.org or whatever */
- ircsnprintf(buf, IRCD_BUFSIZE, "%d.%d.%d.%d.%s", ip[0], ip[1], ip[2], ip[3], blptr->host);
+ rb_snprintf(buf, sizeof buf, "%d.%d.%d.%d.%s",
+ (unsigned int) ip[3],
+ (unsigned int) ip[2],
+ (unsigned int) ip[1],
+ (unsigned int) ip[0],
+ blptr->host);
gethost_byname_type(buf, &blcptr->dns_query, T_A);
- dlinkAdd(blcptr, &blcptr->node, &client_p->preClient->dnsbl_queries);
+ rb_dlinkAdd(blcptr, &blcptr->node, &client_p->preClient->dnsbl_queries);
blptr->refcount++;
}
blptr = find_blacklist(name);
if (blptr == NULL)
{
- blptr = MyMalloc(sizeof(struct Blacklist));
- dlinkAddAlloc(blptr, &blacklist_list);
+ blptr = rb_malloc(sizeof(struct Blacklist));
+ rb_dlinkAddAlloc(blptr, &blacklist_list);
}
else
blptr->status &= ~CONF_ILLEGAL;
- strlcpy(blptr->host, name, HOSTLEN);
- strlcpy(blptr->reject_reason, reject_reason, IRCD_BUFSIZE);
+ rb_strlcpy(blptr->host, name, IRCD_RES_HOSTLEN + 1);
+ rb_strlcpy(blptr->reject_reason, reject_reason, IRCD_BUFSIZE);
blptr->lastwarning = 0;
return blptr;
blptr->refcount--;
if (blptr->status & CONF_ILLEGAL && blptr->refcount <= 0)
{
- dlinkFindDestroy(blptr, &blacklist_list);
- MyFree(blptr);
+ rb_dlinkFindDestroy(blptr, &blacklist_list);
+ rb_free(blptr);
}
}
void lookup_blacklists(struct Client *client_p)
{
- dlink_node *nptr;
+ rb_dlink_node *nptr;
/* We don't do IPv6 right now, sorry! */
if (client_p->localClient->ip.ss_family == AF_INET6)
return;
- DLINK_FOREACH(nptr, blacklist_list.head)
+ RB_DLINK_FOREACH(nptr, blacklist_list.head)
{
struct Blacklist *blptr = (struct Blacklist *) nptr->data;
void abort_blacklist_queries(struct Client *client_p)
{
- dlink_node *ptr, *next_ptr;
+ rb_dlink_node *ptr, *next_ptr;
struct BlacklistClient *blcptr;
if (client_p->preClient == NULL)
return;
- DLINK_FOREACH_SAFE(ptr, next_ptr, client_p->preClient->dnsbl_queries.head)
+ RB_DLINK_FOREACH_SAFE(ptr, next_ptr, client_p->preClient->dnsbl_queries.head)
{
blcptr = ptr->data;
- dlinkDelete(&blcptr->node, &client_p->preClient->dnsbl_queries);
+ rb_dlinkDelete(&blcptr->node, &client_p->preClient->dnsbl_queries);
unref_blacklist(blcptr->blacklist);
delete_resolver_queries(&blcptr->dns_query);
- MyFree(blcptr);
+ rb_free(blcptr);
}
}
void destroy_blacklists(void)
{
- dlink_node *ptr, *next_ptr;
+ rb_dlink_node *ptr, *next_ptr;
struct Blacklist *blptr;
- DLINK_FOREACH_SAFE(ptr, next_ptr, blacklist_list.head)
+ RB_DLINK_FOREACH_SAFE(ptr, next_ptr, blacklist_list.head)
{
blptr = ptr->data;
blptr->hits = 0; /* keep it simple and consistent */
blptr->status |= CONF_ILLEGAL;
else
{
- MyFree(ptr->data);
- dlinkDestroy(ptr, &blacklist_list);
+ rb_free(ptr->data);
+ rb_dlinkDestroy(ptr, &blacklist_list);
}
}
}
projects / irc / rqf / shadowircd.git / blobdiff