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lwip/test/fuzz/lwipopts.h
1 /*
2  * Copyright (c) 2001-2003 Swedish Institute of Computer Science.
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without modification,
6  * are permitted provided that the following conditions are met:
7  *
8  * 1. Redistributions of source code must retain the above copyright notice,
9  * this list of conditions and the following disclaimer.
10  * 2. Redistributions in binary form must reproduce the above copyright notice,
11  * this list of conditions and the following disclaimer in the documentation
12  * and/or other materials provided with the distribution.
13  * 3. The name of the author may not be used to endorse or promote products
14  * derived from this software without specific prior written permission.
15  *
16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
17  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
18  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
19  * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
20  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
21  * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
22  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
23  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
24  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
25  * OF SUCH DAMAGE.
26  *
27  * This file is part of the lwIP TCP/IP stack.
28  *
29  * Author: Simon Goldschmidt
30  *
31  */
32 #ifndef LWIP_HDR_LWIPOPTS_H__
33 #define LWIP_HDR_LWIPOPTS_H__
34 
35 /* Prevent having to link sys_arch.c (we don't test the API layers in unit tests) */
36 #define NO_SYS 1
37 #define LWIP_NETCONN 0
38 #define LWIP_SOCKET 0
39 #define SYS_LIGHTWEIGHT_PROT 0
40 
41 #define LWIP_IPV6 1
42 #define IPV6_FRAG_COPYHEADER 1
43 #define LWIP_IPV6_DUP_DETECT_ATTEMPTS 0
44 
45 /* Enable some protocols to test them */
46 #define LWIP_DHCP 1
47 #define LWIP_AUTOIP 1
48 
49 #define LWIP_IGMP 1
50 #define LWIP_DNS 1
51 
52 #define LWIP_ALTCP 1
53 
54 /* Turn off checksum verification of fuzzed data */
55 #define CHECKSUM_CHECK_IP 0
56 #define CHECKSUM_CHECK_UDP 0
57 #define CHECKSUM_CHECK_TCP 0
58 #define CHECKSUM_CHECK_ICMP 0
59 #define CHECKSUM_CHECK_ICMP6 0
60 
61 /* Minimal changes to opt.h required for tcp unit tests: */
62 #define MEM_SIZE 16000
63 #define TCP_SND_QUEUELEN 40
64 #define MEMP_NUM_TCP_SEG TCP_SND_QUEUELEN
65 #define TCP_OVERSIZE 1
66 #define TCP_SND_BUF (12 * TCP_MSS)
67 #define TCP_WND (10 * TCP_MSS)
68 #define LWIP_WND_SCALE 1
69 #define TCP_RCV_SCALE 2
70 #define PBUF_POOL_SIZE 400 /* pbuf tests need ~200KByte */
71 
72 /* Minimal changes to opt.h required for etharp unit tests: */
73 #define ETHARP_SUPPORT_STATIC_ENTRIES 1
74 
75 #define LWIP_NUM_NETIF_CLIENT_DATA 1
76 #define LWIP_SNMP 1
77 #define MIB2_STATS 1
78 #define LWIP_MDNS_RESPONDER 1
79 
80 #endif /* LWIP_HDR_LWIPOPTS_H__ */
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