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# Fix broken Socks5 traversal in xchat <= 2.0.8
http://mail.nl.linux.org/xchat-announce/2004-04/msg00000.html
--- src/common/server.c 2004-03-16 15:33:47.000000000 +1100
+++ src/common/server.c 2004-04-05 15:33:15.000000000 +1000
@@ -1054,7 +1054,7 @@
struct sock5_connect1 sc1;
unsigned char *sc2;
unsigned int packetlen, addrlen;
- unsigned char buf[10];
+ unsigned char buf[260];
sc1.version = 5;
sc1.nmethods = 1;
@@ -1095,7 +1095,7 @@
{
if (recv (sok, buf, 1, 0) != 1)
return 1;
- packetlen = buf[0] + 2;
+ packetlen = buf[0] + 2; /* can't exceed 260 */
if (recv (sok, buf, packetlen, 0) != packetlen)
return 1;
}
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