mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-19 07:11:31 +02:00
54 lines
1.5 KiB
Diff
54 lines
1.5 KiB
Diff
|
http://rt.openssl.org/Ticket/Display.html?id=1931&user=guest&pass=guest
|
||
|
|
|
||
|
|
Index: openssl/crypto/pqueue/pqueue.c
|
||
|
|
RCS File: /v/openssl/cvs/openssl/crypto/pqueue/pqueue.c,v
|
||
|
|
rcsdiff -q -kk '-r1.2.2.4' '-r1.2.2.5' -u '/v/openssl/cvs/openssl/crypto/pqueue/pqueue.c,v' 2>/dev/null
|
||
|
|
--- pqueue.c 2005/06/28 12:53:33 1.2.2.4
|
||
|
|
+++ pqueue.c 2009/05/16 16:18:44 1.2.2.5
|
||
|
|
@@ -234,3 +234,17 @@
|
||
|
|
|
||
|
|
return ret;
|
||
|
|
}
|
||
|
|
+
|
||
|
|
+int
|
||
|
|
+pqueue_size(pqueue_s *pq)
|
||
|
|
+{
|
||
|
|
+ pitem *item = pq->items;
|
||
|
|
+ int count = 0;
|
||
|
|
+
|
||
|
|
+ while(item != NULL)
|
||
|
|
+ {
|
||
|
|
+ count++;
|
||
|
|
+ item = item->next;
|
||
|
|
+ }
|
||
|
|
+ return count;
|
||
|
|
+}
|
||
|
|
Index: openssl/crypto/pqueue/pqueue.h
|
||
|
|
RCS File: /v/openssl/cvs/openssl/crypto/pqueue/pqueue.h,v
|
||
|
|
rcsdiff -q -kk '-r1.2.2.1' '-r1.2.2.2' -u '/v/openssl/cvs/openssl/crypto/pqueue/pqueue.h,v' 2>/dev/null
|
||
|
|
--- pqueue.h 2005/05/30 22:34:27 1.2.2.1
|
||
|
|
+++ pqueue.h 2009/05/16 16:18:44 1.2.2.2
|
||
|
|
@@ -91,5 +91,6 @@
|
||
|
|
pitem *pqueue_next(piterator *iter);
|
||
|
|
|
||
|
|
void pqueue_print(pqueue pq);
|
||
|
|
+int pqueue_size(pqueue pq);
|
||
|
|
|
||
|
|
#endif /* ! HEADER_PQUEUE_H */
|
||
|
|
Index: openssl/ssl/d1_pkt.c
|
||
|
|
RCS File: /v/openssl/cvs/openssl/ssl/d1_pkt.c,v
|
||
|
|
rcsdiff -q -kk '-r1.4.2.17' '-r1.4.2.18' -u '/v/openssl/cvs/openssl/ssl/d1_pkt.c,v' 2>/dev/null
|
||
|
|
--- d1_pkt.c 2009/05/16 15:51:59 1.4.2.17
|
||
|
|
+++ d1_pkt.c 2009/05/16 16:18:45 1.4.2.18
|
||
|
|
@@ -167,6 +167,10 @@
|
||
|
|
DTLS1_RECORD_DATA *rdata;
|
||
|
|
pitem *item;
|
||
|
|
|
||
|
|
+ /* Limit the size of the queue to prevent DOS attacks */
|
||
|
|
+ if (pqueue_size(queue->q) >= 100)
|
||
|
|
+ return 0;
|
||
|
|
+
|
||
|
|
rdata = OPENSSL_malloc(sizeof(DTLS1_RECORD_DATA));
|
||
|
|
item = pitem_new(priority, rdata);
|
||
|
|
if (rdata == NULL || item == NULL)
|