use sane defaults

src/core.h

@@ -18,7 +18,7 @@
 #ifndef __CORE_HEADER
 #define __CORE_HEADER
 #define BUFF_SIZE 8*1024  // used to read responses from proxies.
-#define     MAX_LOCALNET 1024
+#define     MAX_LOCALNET 64
 
 typedef union {
 	unsigned char octet[4];

src/libproxychains.c

@@ -41,7 +41,7 @@
 #define     SOCKADDR_2(x)     (satosin(x)->sin_addr)
 #define     SOCKPORT(x)     (satosin(x)->sin_port)
 #define     SOCKFAMILY(x)     (satosin(x)->sin_family)
-#define     MAX_CHAIN 30*1024
+#define     MAX_CHAIN 512
 
 int tcp_read_time_out;
 int tcp_connect_time_out;