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Improved reliability and performance, better startup and shutdown semantics, HTTP control plane is now disabled by default

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This commit is contained in:
Joseph Henry
2019-01-14 12:01:29 -08:00
parent 8826b317c1
commit 4e0c00aaff
26 changed files with 3550 additions and 1199 deletions
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93
include/lwipopts.h
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@@ -39,13 +39,56 @@
#ifndef __LWIPOPTS_H__
#define __LWIPOPTS_H__
/*
* Provides short-named socket macros. Keep disabled
*/
#define LWIP_COMPAT_SOCKETS 0
/**
* Respond to broadcast pings (default is unicast only)
*/
#define LWIP_BROADCAST_PING 0
/**
* Respond to multicast pings (default is unicast only)
*/
#define LWIP_MULTICAST_PING 0
/**
* Enables the ability to forward IP packets across network
* interfaces. If you are going to run lwIP on a device with only one network
* interface, define this to 0.
*/
#define IP_FORWARD 0
/**
* Number of active MAC-IP address pairs cached.
*/
#define ARP_TABLE_SIZE 10
/**
* LWIP_FIONREAD_LINUXMODE==0 (default): ioctl/FIONREAD returns the amount of
* pending data in the network buffer. This is the way windows does it. It's
* the default for lwIP since it is smaller.
* LWIP_FIONREAD_LINUXMODE==1: ioctl/FIONREAD returns the size of the next
* pending datagram in bytes. This is the way linux does it. This code is only
* here for compatibility.
*/
#define LWIP_FIONREAD_LINUXMODE 1
/**
* Enable SO_RCVBUF processing.
*/
#define LWIP_SO_RCVBUF 1
/**
* Enable SO_LINGER processing.
*/
#define LWIP_SO_LINGER 0
/*
* Provides its own errno
*/
#if __ANDROID__
#define LWIP_PROVIDE_ERRNO 0
#define SOCKLEN_T_DEFINED
//#define SOCKLEN_T_DEFINED
#elif !defined(_MSC_VER)
#define LWIP_PROVIDE_ERRNO 1
#endif
@@ -53,25 +96,22 @@
/*
* Provides core locking machinery
*/
#define LWIP_TCPIP_CORE_LOCKING 0
#define LWIP_TCPIP_CORE_LOCKING 1
/*
* Provides a macro to spoof the names of the lwip socket functions
*/
#define LWIP_POSIX_SOCKETS_IO_NAMES 0
#define LWIP_NOASSERT 1
/*
*
*/
#define LWIP_NOASSERT 0
/*
*
*/
#define LWIP_TIMERS 1
/*
*
*/
//#define LWIP_COMPAT_MUTEX 1
//#define LWIP_COMPAT_MUTEX_ALLOWED 1
/*
* Provides network/host byte transformation macros
*/
@@ -80,11 +120,6 @@
#define LWIP_DONT_PROVIDE_BYTEORDER_FUNCTIONS 1
#endif
/*
* Include user defined options first. Anything not defined in these files
* will be set to standard values. Override anything you dont like!
*/
#include "lwip/debug.h"
#define LWIP_IPV6_AUTOCONFIG 1
@@ -134,7 +169,7 @@
// API
#define API_LIB_DEBUG LWIP_DBG_OFF
#define API_MSG_DEBUG LWIP_DBG_OFF
#define SOCKETS_DEBUG LWIP_DBG_OFF
#define SOCKETS_DEBUG LWIP_DBG_ON
// other
#define ICMP_DEBUG LWIP_DBG_OFF
#define IGMP_DEBUG LWIP_DBG_OFF
@@ -177,9 +212,12 @@
#define LWIP_CHKSUM_ALGORITHM 2
#undef TCP_MSS
#define TCP_MSS 1460
#define MTU 1500
#define TCP_MSS MTU - 40
#define LWIP_NETIF_API 1
#define LWIP_DEBUG_TIMERNAMES 1
/*
The TCP window size can be adjusted by changing the define TCP_WND. However,
do keep in mind that this should be at least twice the size of TCP_MSS (thus
@@ -194,7 +232,6 @@ remote peer.
#define TCP_WND 0xffff // max = 0xffff, min = TCP_MSS*2
#define LWIP_NOASSERT 1
#define TCP_LISTEN_BACKLOG 0
/*------------------------------------------------------------------------------
@@ -252,12 +289,12 @@ happening sooner than they should.
-------------------------------- Memory options --------------------------------
------------------------------------------------------------------------------*/
//#define MEM_USE_POOLS 1
//#define MEM_USE_POOLS 0
//#define MEMP_USE_CUSTOM_POOLS 1
/* Misc */
#define MEM_LIBC_MALLOC 1
#define MEMP_MEM_MALLOC 1
#define MEM_LIBC_MALLOC 0
#define MEMP_MEM_MALLOC 1 /* if set to 1, all dynamically allocated memory will come from MEM_SIZE */
/**
* MEM_ALIGNMENT: should be set to the alignment of the CPU
@@ -270,7 +307,7 @@ happening sooner than they should.
* MEM_SIZE: the size of the heap memory. If the application will send
* a lot of data that needs to be copied, this should be set high.
*/
#define MEM_SIZE 1024 * 1024 * 64
#define MEM_SIZE 1024 * 1024
#define TCP_SND_BUF 1024 * 63
//#define TCP_OVERSIZE TCP_MSS
@@ -368,7 +405,7 @@ happening sooner than they should.
* MEMP_NUM_NETCONN: the number of struct netconns.
* (only needed if you use the sequential API, like api_lib.c)
*/
#define MEMP_NUM_NETCONN 32
#define MEMP_NUM_NETCONN 256
/**
* MEMP_NUM_TCPIP_MSG_API: the number of struct tcpip_msg, which are used
@@ -387,7 +424,7 @@ happening sooner than they should.
/**
* PBUF_POOL_SIZE: the number of buffers in the pbuf pool.
*/
#define PBUF_POOL_SIZE 4092 /* was 32 */
#define PBUF_POOL_SIZE 128 /* was 32 */
/*------------------------------------------------------------------------------
@@ -595,6 +632,7 @@ happening sooner than they should.
* LWIP_STATS==1: Enable statistics collection in lwip_stats.
*/
#define LWIP_STATS 1
//#define LWIP_STATS_DISPLAY 1
/*------------------------------------------------------------------------------
--------------------------------- PPP Options ----------------------------------
@@ -605,4 +643,11 @@ happening sooner than they should.
*/
#define PPP_SUPPORT 0
/*
* Include user defined options first. Anything not defined in these files
* will be set to standard values. Override anything you dont like!
*/
#include "lwip/debug.h"
#endif /* __LWIPOPTS_H__ */