xref: /nrf52832-nimble/rt-thread/components/net/lwip-2.0.2/test/fuzz/lwipopts.h (revision 104654410c56c573564690304ae786df310c91fc)
1*10465441SEvalZero /*
2*10465441SEvalZero  * Copyright (c) 2001-2003 Swedish Institute of Computer Science.
3*10465441SEvalZero  * All rights reserved.
4*10465441SEvalZero  *
5*10465441SEvalZero  * Redistribution and use in source and binary forms, with or without modification,
6*10465441SEvalZero  * are permitted provided that the following conditions are met:
7*10465441SEvalZero  *
8*10465441SEvalZero  * 1. Redistributions of source code must retain the above copyright notice,
9*10465441SEvalZero  *    this list of conditions and the following disclaimer.
10*10465441SEvalZero  * 2. Redistributions in binary form must reproduce the above copyright notice,
11*10465441SEvalZero  *    this list of conditions and the following disclaimer in the documentation
12*10465441SEvalZero  *    and/or other materials provided with the distribution.
13*10465441SEvalZero  * 3. The name of the author may not be used to endorse or promote products
14*10465441SEvalZero  *    derived from this software without specific prior written permission.
15*10465441SEvalZero  *
16*10465441SEvalZero  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
17*10465441SEvalZero  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
18*10465441SEvalZero  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
19*10465441SEvalZero  * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
20*10465441SEvalZero  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
21*10465441SEvalZero  * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
22*10465441SEvalZero  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
23*10465441SEvalZero  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
24*10465441SEvalZero  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
25*10465441SEvalZero  * OF SUCH DAMAGE.
26*10465441SEvalZero  *
27*10465441SEvalZero  * This file is part of the lwIP TCP/IP stack.
28*10465441SEvalZero  *
29*10465441SEvalZero  * Author: Simon Goldschmidt
30*10465441SEvalZero  *
31*10465441SEvalZero  */
32*10465441SEvalZero #ifndef LWIP_HDR_LWIPOPTS_H__
33*10465441SEvalZero #define LWIP_HDR_LWIPOPTS_H__
34*10465441SEvalZero 
35*10465441SEvalZero /* Prevent having to link sys_arch.c (we don't test the API layers in unit tests) */
36*10465441SEvalZero #define NO_SYS                          1
37*10465441SEvalZero #define LWIP_NETCONN                    0
38*10465441SEvalZero #define LWIP_SOCKET                     0
39*10465441SEvalZero #define SYS_LIGHTWEIGHT_PROT            0
40*10465441SEvalZero 
41*10465441SEvalZero #define LWIP_IPV6                       1
42*10465441SEvalZero #define IPV6_FRAG_COPYHEADER            1
43*10465441SEvalZero #define LWIP_IPV6_DUP_DETECT_ATTEMPTS   0
44*10465441SEvalZero 
45*10465441SEvalZero /* Enable DHCP to test it */
46*10465441SEvalZero #define LWIP_DHCP                       1
47*10465441SEvalZero 
48*10465441SEvalZero /* Turn off checksum verification of fuzzed data */
49*10465441SEvalZero #define CHECKSUM_CHECK_IP               0
50*10465441SEvalZero #define CHECKSUM_CHECK_UDP              0
51*10465441SEvalZero #define CHECKSUM_CHECK_TCP              0
52*10465441SEvalZero #define CHECKSUM_CHECK_ICMP             0
53*10465441SEvalZero #define CHECKSUM_CHECK_ICMP6            0
54*10465441SEvalZero 
55*10465441SEvalZero /* Minimal changes to opt.h required for tcp unit tests: */
56*10465441SEvalZero #define MEM_SIZE                        16000
57*10465441SEvalZero #define TCP_SND_QUEUELEN                40
58*10465441SEvalZero #define MEMP_NUM_TCP_SEG                TCP_SND_QUEUELEN
59*10465441SEvalZero #define TCP_SND_BUF                     (12 * TCP_MSS)
60*10465441SEvalZero #define TCP_WND                         (10 * TCP_MSS)
61*10465441SEvalZero #define LWIP_WND_SCALE                  1
62*10465441SEvalZero #define TCP_RCV_SCALE                   0
63*10465441SEvalZero #define PBUF_POOL_SIZE                  400 /* pbuf tests need ~200KByte */
64*10465441SEvalZero 
65*10465441SEvalZero /* Minimal changes to opt.h required for etharp unit tests: */
66*10465441SEvalZero #define ETHARP_SUPPORT_STATIC_ENTRIES   1
67*10465441SEvalZero 
68*10465441SEvalZero #endif /* LWIP_HDR_LWIPOPTS_H__ */
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