picotcp/lwip ipv4/ipv6 fully functional, needs stress testing
This commit is contained in:
Joseph Henry
493
ext/lwipopts.h
493
ext/lwipopts.h
@@ -1,491 +1,2 @@
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/**
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// Refers to the actual lwIP stack driver location
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* @file
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#include "../src/stack_drivers/lwip/lwipopts.h"
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*
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* lwIP Options Configuration
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*/
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/*
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* Copyright (c) 2001-2004 Swedish Institute of Computer Science.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
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* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
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* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
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* OF SUCH DAMAGE.
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*
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* This file is part of the lwIP TCP/IP stack.
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*
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* Author: Adam Dunkels <adam@sics.se>
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*
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*/
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#ifndef __LWIPOPTS_H__
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#define __LWIPOPTS_H__
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/*
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* Include user defined options first. Anything not defined in these files
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* will be set to standard values. Override anything you dont like!
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*/
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#include "lwip/debug.h"
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// IPV6 Related
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//#if defined(SDK_IPV6)
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#define LWIP_IPV6 0
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//#endif
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//#if defined(SDK_IPV4)
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#define LWIP_IPV4 1
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//#endif
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#define LWIP_TCP 1
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#define IP6_DEBUG 1
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#define LWIP_DEBUG 1
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#define IP_DEBUG LWIP_DBG_ON
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#define LWIP_ETHERNET 1
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#define LWIP_DBG_TYPES_ON LWIP_DBG_TRACE | LWIP_DBG_STATE | LWIP_DBG_FRESH
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#define LWIP_CHKSUM_ALGORITHM 2
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#undef TCP_MSS
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#define TCP_MSS 1460
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/*
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The TCP window size can be adjusted by changing the define TCP_WND. However,
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do keep in mind that this should be at least twice the size of TCP_MSS (thus
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on ethernet, where TCP_MSS is 1460, it should be set to at least 2920). If
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memory allows it, set this as high as possible (16-bit, so 0xFFFF is the highest
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value), but keep in mind that for every active connection, the full window may
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have to be buffered until it is acknowledged by the remote side (although this
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buffer size can still be controlled by TCP_SND_BUF and TCP_SND_QUEUELEN). The
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reason for "twice" are both the nagle algorithm and delayed ACK from the
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remote peer.
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*/
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#define TCP_WND TCP_MSS*10 // max = 0xffff
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//#define LWIP_NOASSERT 1
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#define TCP_LISTEN_BACKLOG 0
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/*------------------------------------------------------------------------------
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---------------------------------- Timers --------------------------------------
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------------------------------------------------------------------------------*/
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/*
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Be careful about setting this too small. lwIP just counts the number
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of times its timer is called and uses this to control time sensitive
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operations (such as TCP retransmissions), rather than actually
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measuring time using something more accurate. If you call the timer
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functions very frequently you may see things (such as retransmissions)
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happening sooner than they should.
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*/
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/* these are originally defined in tcp_impl.h */
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#ifndef TCP_TMR_INTERVAL
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/* The TCP timer interval in milliseconds. */
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#define TCP_TMR_INTERVAL 250
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#endif /* TCP_TMR_INTERVAL */
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#ifndef TCP_FAST_INTERVAL
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/* the fine grained timeout in milliseconds */
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#define TCP_FAST_INTERVAL TCP_TMR_INTERVAL
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#endif /* TCP_FAST_INTERVAL */
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#ifndef TCP_SLOW_INTERVALs
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/* the coarse grained timeout in milliseconds */
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#define TCP_SLOW_INTERVAL (2*TCP_TMR_INTERVAL)
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#endif /* TCP_SLOW_INTERVAL */
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/*------------------------------------------------------------------------------
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--------------------------- Platform specific locking -------------------------
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------------------------------------------------------------------------------*/
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/**
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* SYS_LIGHTWEIGHT_PROT==1: if you want inter-task protection for certain
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* critical regions during buffer allocation, deallocation and memory
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* allocation and deallocation.
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*/
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#define SYS_LIGHTWEIGHT_PROT 0
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/**
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* NO_SYS==1: Provides VERY minimal functionality. Otherwise,
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* use lwIP facilities.
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*/
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/* set to 1 so we have no thread behaviour */
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#define NO_SYS 1
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/* set to 1 so we can use our own timers */
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#define NO_SYS_NO_TIMERS 1
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/*------------------------------------------------------------------------------
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-------------------------------- Memory options --------------------------------
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------------------------------------------------------------------------------*/
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/* Misc */
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#define MEM_LIBC_MALLOC 1
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#define MEMP_MEM_MALLOC 1
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/**
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* MEM_ALIGNMENT: should be set to the alignment of the CPU
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* 4 byte alignment -> #define MEM_ALIGNMENT 4
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* 2 byte alignment -> #define MEM_ALIGNMENT 2
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*/
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#define MEM_ALIGNMENT 1
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/**
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* MEM_SIZE: the size of the heap memory. If the application will send
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* a lot of data that needs to be copied, this should be set high.
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*/
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#define MEM_SIZE 1024 * 1024 * 64
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#define TCP_SND_BUF 1024 * 63
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//#define TCP_OVERSIZE TCP_MSS
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#define TCP_SND_QUEUELEN 1024
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/*------------------------------------------------------------------------------
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-------------------------------- Pbuf Options ----------------------------------
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------------------------------------------------------------------------------*/
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/**
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* PBUF_LINK_HLEN: the number of bytes that should be allocated for a
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* link level header. The default is 14, the standard value for
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* Ethernet.
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*/
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#define PBUF_LINK_HLEN 16
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/**
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* PBUF_POOL_BUFSIZE: the size of each pbuf in the pbuf pool. The default is
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* designed to accomodate single full size TCP frame in one pbuf, including
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* TCP_MSS, IP header, and link header.
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*
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*/
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#define PBUF_POOL_BUFSIZE LWIP_MEM_ALIGN_SIZE(TCP_MSS+40+PBUF_LINK_HLEN)
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/*------------------------------------------------------------------------------
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-------------------------- Internal Memory Pool Sizes --------------------------
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------------------------------------------------------------------------------*/
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/**
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* MEMP_NUM_PBUF: the number of memp struct pbufs (used for PBUF_ROM and PBUF_REF).
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* If the application sends a lot of data out of ROM (or other static memory),
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* this should be set high.
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*/
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#define MEMP_NUM_PBUF 256
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/**
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* MEMP_NUM_RAW_PCB: Number of raw connection PCBs
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* (requires the LWIP_RAW option)
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*/
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#define MEMP_NUM_RAW_PCB 128
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/**
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* MEMP_NUM_UDP_PCB: the number of UDP protocol control blocks. One
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* per active UDP "connection".
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* (requires the LWIP_UDP option)
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*/
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#define MEMP_NUM_UDP_PCB 4
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/**
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* MEMP_NUM_TCP_PCB: the number of simulatenously active TCP connections.
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* (requires the LWIP_TCP option)
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*/
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#define MEMP_NUM_TCP_PCB 128
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/**
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* MEMP_NUM_TCP_PCB_LISTEN: the number of listening TCP connections.
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* (requires the LWIP_TCP option)
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*/
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#define MEMP_NUM_TCP_PCB_LISTEN 128
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/**
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* MEMP_NUM_TCP_SEG: the number of simultaneously queued TCP segments.
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* (requires the LWIP_TCP option)
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*/
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#define MEMP_NUM_TCP_SEG 1024
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/**
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* MEMP_NUM_REASSDATA: the number of simultaneously IP packets queued for
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* reassembly (whole packets, not fragments!)
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*/
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#define MEMP_NUM_REASSDATA 1
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/**
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* MEMP_NUM_ARP_QUEUE: the number of simulateously queued outgoing
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* packets (pbufs) that are waiting for an ARP request (to resolve
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* their destination address) to finish.
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* (requires the ARP_QUEUEING option)
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*/
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#define MEMP_NUM_ARP_QUEUE 2
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/**
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* MEMP_NUM_SYS_TIMEOUT: the number of simulateously active timeouts.
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* (requires NO_SYS==0)
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*/
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#define MEMP_NUM_SYS_TIMEOUT 3
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/**
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* MEMP_NUM_NETBUF: the number of struct netbufs.
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* (only needed if you use the sequential API, like api_lib.c)
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*/
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#define MEMP_NUM_NETBUF 2
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/**
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* MEMP_NUM_NETCONN: the number of struct netconns.
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* (only needed if you use the sequential API, like api_lib.c)
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*/
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#define MEMP_NUM_NETCONN 4
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/**
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* MEMP_NUM_TCPIP_MSG_API: the number of struct tcpip_msg, which are used
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* for callback/timeout API communication.
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* (only needed if you use tcpip.c)
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*/
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#define MEMP_NUM_TCPIP_MSG_API 8
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/**
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* MEMP_NUM_TCPIP_MSG_INPKT: the number of struct tcpip_msg, which are used
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* for incoming packets.
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* (only needed if you use tcpip.c)
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*/
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#define MEMP_NUM_TCPIP_MSG_INPKT 8
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/**
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* PBUF_POOL_SIZE: the number of buffers in the pbuf pool.
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*/
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#define PBUF_POOL_SIZE 2048 /* was 32 */
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/*------------------------------------------------------------------------------
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----------------------------------- ARP options --------------------------------
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------------------------------------------------------------------------------*/
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/**
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* LWIP_ARP==1: Enable ARP functionality.
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*/
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#define LWIP_ARP 1
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/*------------------------------------------------------------------------------
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------------------------------------ IP options---------------------------------
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------------------------------------------------------------------------------*/
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/**
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* IP_FORWARD==1: Enables the ability to forward IP packets across network
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* interfaces. If you are going to run lwIP on a device with only one network
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* interface, define this to 0.
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*/
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#define IP_FORWARD 0
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/**
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* IP_OPTIONS: Defines the behavior for IP options.
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* IP_OPTIONS_ALLOWED==0: All packets with IP options are dropped.
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* IP_OPTIONS_ALLOWED==1: IP options are allowed (but not parsed).
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*/
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#define IP_OPTIONS_ALLOWED 1
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/**
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* IP_REASSEMBLY==1: Reassemble incoming fragmented IP packets. Note that
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* this option does not affect outgoing packet sizes, which can be controlled
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* via IP_FRAG.
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*/
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#define IP_REASSEMBLY 1
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/**
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* IP_FRAG==1: Fragment outgoing IP packets if their size exceeds MTU. Note
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* that this option does not affect incoming packet sizes, which can be
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* controlled via IP_REASSEMBLY.
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*/
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#define IP_FRAG 1
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/**
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* IP_REASS_MAXAGE: Maximum time (in multiples of IP_TMR_INTERVAL - so seconds, normally)
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* a fragmented IP packet waits for all fragments to arrive. If not all fragments arrived
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* in this time, the whole packet is discarded.
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*/
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#define IP_REASS_MAXAGE 3
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/**
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* IP_REASS_MAX_PBUFS: Total maximum amount of pbufs waiting to be reassembled.
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* Since the received pbufs are enqueued, be sure to configure
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* PBUF_POOL_SIZE > IP_REASS_MAX_PBUFS so that the stack is still able to receive
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* packets even if the maximum amount of fragments is enqueued for reassembly!
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*/
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#define IP_REASS_MAX_PBUFS 4
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||||||
/**
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* IP_FRAG_USES_STATIC_BUF==1: Use a static MTU-sized buffer for IP
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* fragmentation. Otherwise pbufs are allocated and reference the original
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||||||
* packet data to be fragmented.
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*/
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#define IP_FRAG_USES_STATIC_BUF 0
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|
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/**
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* IP_DEFAULT_TTL: Default value for Time-To-Live used by transport layers.
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|
||||||
*/
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#define IP_DEFAULT_TTL 255
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||||||
/*------------------------------------------------------------------------------
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|
||||||
------------------------------- ICMP Options -----------------------------------
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|
||||||
------------------------------------------------------------------------------*/
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|
||||||
/**
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|
||||||
* LWIP_ICMP==1: Enable ICMP module inside the IP stack.
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|
||||||
* Be careful, disable that make your product non-compliant to RFC1122
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||||||
*/
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#define LWIP_ICMP 1
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||||||
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||||||
/*------------------------------------------------------------------------------
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|
||||||
------------------------------- RAW Options ------------------------------------
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|
||||||
------------------------------------------------------------------------------*/
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||||||
/**
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|
||||||
* LWIP_RAW==1: Enable application layer to hook into the IP layer itself.
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||||||
*/
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#define LWIP_RAW 1
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||||||
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||||||
/*------------------------------------------------------------------------------
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|
||||||
------------------------------- DHCP Options -----------------------------------
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|
||||||
------------------------------------------------------------------------------*/
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||||||
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|
||||||
/**
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|
||||||
* LWIP_DHCP==1: Enable DHCP module.
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|
||||||
*/
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|
||||||
#define LWIP_DHCP 0
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||||||
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|
||||||
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|
||||||
/*------------------------------------------------------------------------------
|
|
||||||
------------------------------ AUTOIP Options ----------------------------------
|
|
||||||
------------------------------------------------------------------------------*/
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|
||||||
|
|
||||||
/**
|
|
||||||
* LWIP_AUTOIP==1: Enable AUTOIP module.
|
|
||||||
*/
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|
||||||
#define LWIP_AUTOIP 0
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|
||||||
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|
||||||
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|
||||||
/*------------------------------------------------------------------------------
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|
||||||
------------------------------- SNMP Options -----------------------------------
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|
||||||
------------------------------------------------------------------------------*/
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|
||||||
|
|
||||||
/**
|
|
||||||
* LWIP_SNMP==1: Turn on SNMP module. UDP must be available for SNMP
|
|
||||||
* transport.
|
|
||||||
*/
|
|
||||||
#define LWIP_SNMP 0
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|
||||||
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|
||||||
|
|
||||||
/*------------------------------------------------------------------------------
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|
||||||
------------------------------- IGMP Options -----------------------------------
|
|
||||||
------------------------------------------------------------------------------*/
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|
||||||
|
|
||||||
/**
|
|
||||||
* LWIP_IGMP==1: Turn on IGMP module.
|
|
||||||
*/
|
|
||||||
#define LWIP_IGMP 0
|
|
||||||
|
|
||||||
|
|
||||||
/*------------------------------------------------------------------------------
|
|
||||||
-------------------------------- DNS Options -----------------------------------
|
|
||||||
------------------------------------------------------------------------------*/
|
|
||||||
|
|
||||||
/**
|
|
||||||
* LWIP_DNS==1: Turn on DNS module. UDP must be available for DNS
|
|
||||||
* transport.
|
|
||||||
*/
|
|
||||||
#define LWIP_DNS 0
|
|
||||||
|
|
||||||
|
|
||||||
/*------------------------------------------------------------------------------
|
|
||||||
-------------------------------- UDP Options -----------------------------------
|
|
||||||
------------------------------------------------------------------------------*/
|
|
||||||
|
|
||||||
/**
|
|
||||||
* LWIP_UDP==1: Turn on UDP.
|
|
||||||
*/
|
|
||||||
#define LWIP_UDP 1
|
|
||||||
|
|
||||||
|
|
||||||
/*------------------------------------------------------------------------------
|
|
||||||
-------------------------------- TCP Options -----------------------------------
|
|
||||||
------------------------------------------------------------------------------*/
|
|
||||||
|
|
||||||
/**
|
|
||||||
* LWIP_TCP==1: Turn on TCP.
|
|
||||||
*/
|
|
||||||
#define LWIP_TCP 1
|
|
||||||
|
|
||||||
#define LWIP_LISTEN_BACKLOG 0
|
|
||||||
|
|
||||||
|
|
||||||
/*------------------------------------------------------------------------------
|
|
||||||
--------------------------------- LOOPIF Options -------------------------------
|
|
||||||
------------------------------------------------------------------------------*/
|
|
||||||
|
|
||||||
/**
|
|
||||||
* LWIP_HAVE_LOOPIF==1: Support loop interface (127.0.0.1) and loopif.c
|
|
||||||
*/
|
|
||||||
#define LWIP_HAVE_LOOPIF 0
|
|
||||||
|
|
||||||
|
|
||||||
/*------------------------------------------------------------------------------
|
|
||||||
---------------------------- Sequential Layer Options --------------------------
|
|
||||||
------------------------------------------------------------------------------*/
|
|
||||||
|
|
||||||
/**
|
|
||||||
* LWIP_NETCONN==1: Enable Netconn API (require to use api_lib.c)
|
|
||||||
*/
|
|
||||||
#define LWIP_NETCONN 0
|
|
||||||
|
|
||||||
|
|
||||||
/*------------------------------------------------------------------------------
|
|
||||||
--------------------------------- Socket Options -------------------------------
|
|
||||||
------------------------------------------------------------------------------*/
|
|
||||||
/**
|
|
||||||
* LWIP_SOCKET==1: Enable Socket API (require to use sockets.c)
|
|
||||||
*/
|
|
||||||
#define LWIP_SOCKET 0
|
|
||||||
|
|
||||||
|
|
||||||
/*------------------------------------------------------------------------------
|
|
||||||
------------------------------ Statistics Options ------------------------------
|
|
||||||
------------------------------------------------------------------------------*/
|
|
||||||
|
|
||||||
/**
|
|
||||||
* LWIP_STATS==1: Enable statistics collection in lwip_stats.
|
|
||||||
*/
|
|
||||||
#define LWIP_STATS 0
|
|
||||||
|
|
||||||
/*------------------------------------------------------------------------------
|
|
||||||
--------------------------------- PPP Options ----------------------------------
|
|
||||||
------------------------------------------------------------------------------*/
|
|
||||||
|
|
||||||
/**
|
|
||||||
* PPP_SUPPORT==1: Enable PPP.
|
|
||||||
*/
|
|
||||||
#define PPP_SUPPORT 0
|
|
||||||
|
|
||||||
#endif /* __LWIPOPTS_H__ */
|
|
||||||
@@ -48,7 +48,7 @@ endif
|
|||||||
|
|
||||||
CFLAGS:=$(CFLAGS) \
|
CFLAGS:=$(CFLAGS) \
|
||||||
-I$(LWIPDIR)/include -I$(LWIPARCH)/include -I$(LWIPDIR)/include/ipv4 \
|
-I$(LWIPDIR)/include -I$(LWIPARCH)/include -I$(LWIPDIR)/include/ipv4 \
|
||||||
-I$(LWIPDIR) -I. -Iext
|
-I$(LWIPDIR) -I. -Iext -Isrc/stack_drivers/lwip
|
||||||
|
|
||||||
# COREFILES, CORE4FILES: The minimum set of files needed for lwIP.
|
# COREFILES, CORE4FILES: The minimum set of files needed for lwIP.
|
||||||
COREFILES=$(LWIPDIR)/core/init.c \
|
COREFILES=$(LWIPDIR)/core/init.c \
|
||||||
@@ -123,7 +123,7 @@ LWIPOBJS=$(notdir $(LWIPFILESW:.c=.o))
|
|||||||
LWIPLIB=liblwip.so
|
LWIPLIB=liblwip.so
|
||||||
|
|
||||||
%.o:
|
%.o:
|
||||||
$(CC) $(CFLAGS) -c $(<:.o=.c)
|
$(CC) $(CFLAGS) -Isrc/stack_drivers/lwip -c $(<:.o=.c)
|
||||||
|
|
||||||
all: $(LWIPLIB)
|
all: $(LWIPLIB)
|
||||||
.PHONY: all
|
.PHONY: all
|
||||||
@@ -137,7 +137,7 @@ include .depend
|
|||||||
|
|
||||||
$(LWIPLIB): $(LWIPOBJS)
|
$(LWIPLIB): $(LWIPOBJS)
|
||||||
mkdir -p build
|
mkdir -p build
|
||||||
$(CC) -g -nostartfiles -shared -o build/$@ $^
|
$(CC) -Isrc/stack_drivers/lwip -g -nostartfiles -shared -o build/$@ $^
|
||||||
|
|
||||||
.depend: $(LWIPFILES)
|
.depend: $(LWIPFILES)
|
||||||
$(CCDEP) $(CFLAGS) -MM $^ > .depend || rm -f .depend
|
$(CCDEP) $(CFLAGS) -MM $^ > .depend || rm -f .depend
|
||||||
@@ -85,7 +85,8 @@ INCLUDES+= -Iext \
|
|||||||
-I$(LWIP_DIR)/src/include/ipv4 \
|
-I$(LWIP_DIR)/src/include/ipv4 \
|
||||||
-I$(LWIP_DIR)/src/include/ipv6 \
|
-I$(LWIP_DIR)/src/include/ipv6 \
|
||||||
-I$(PICOTCP_DIR)/include \
|
-I$(PICOTCP_DIR)/include \
|
||||||
-I$(PICOTCP_DIR)/build/include
|
-I$(PICOTCP_DIR)/build/include \
|
||||||
|
-Isrc/stack_drivers/lwip
|
||||||
|
|
||||||
|
|
||||||
# Stack selection / parameters
|
# Stack selection / parameters
|
||||||
@@ -177,11 +178,16 @@ linux_intercept:
|
|||||||
cd src ; gcc $(DEFS) $(INCLUDES) -g -O2 -Wall -std=c99 -fPIC -DVERBOSE -D_GNU_SOURCE -DSDK_INTERCEPT -nostdlib -nostdlib -shared -o ../$(INTERCEPT) sockets.c intercept.c rpc.c -ldl
|
cd src ; gcc $(DEFS) $(INCLUDES) -g -O2 -Wall -std=c99 -fPIC -DVERBOSE -D_GNU_SOURCE -DSDK_INTERCEPT -nostdlib -nostdlib -shared -o ../$(INTERCEPT) sockets.c intercept.c rpc.c -ldl
|
||||||
|
|
||||||
# Build only the SDK service
|
# Build only the SDK service
|
||||||
linux_sdk_service: pico lwip $(OBJS)
|
ifeq ($(SDK_LWIP),1)
|
||||||
|
linux_sdk_service: lwip $(OBJS)
|
||||||
|
else
|
||||||
|
linux_sdk_service: pico $(OBJS)
|
||||||
|
endif
|
||||||
$(CXX) $(CXXFLAGS) $(LDFLAGS) $(STACK_FLAGS) $(DEFS) $(INCLUDES) -DSDK -DZT_ONE_NO_ROOT_CHECK -o $(SDK_SERVICE) $(OBJS) $(ZT1)/service/OneService.cpp src/tap.cpp src/proxy.cpp $(ZT1)/one.cpp src/rpc.c $(LDLIBS) -ldl
|
$(CXX) $(CXXFLAGS) $(LDFLAGS) $(STACK_FLAGS) $(DEFS) $(INCLUDES) -DSDK -DZT_ONE_NO_ROOT_CHECK -o $(SDK_SERVICE) $(OBJS) $(ZT1)/service/OneService.cpp src/tap.cpp src/proxy.cpp $(ZT1)/one.cpp src/rpc.c $(LDLIBS) -ldl
|
||||||
ln -sf $(SDK_SERVICE_NAME) $(BUILD)/zerotier-cli
|
ln -sf $(SDK_SERVICE_NAME) $(BUILD)/zerotier-cli
|
||||||
ln -sf $(SDK_SERVICE_NAME) $(BUILD)/zerotier-idtool
|
ln -sf $(SDK_SERVICE_NAME) $(BUILD)/zerotier-idtool
|
||||||
|
|
||||||
|
|
||||||
# Build both intercept library and SDK service (separate)
|
# Build both intercept library and SDK service (separate)
|
||||||
linux_service_and_intercept: linux_intercept linux_sdk_service
|
linux_service_and_intercept: linux_intercept linux_sdk_service
|
||||||
|
|
||||||
|
|||||||
@@ -157,7 +157,6 @@ namespace ZeroTier {
|
|||||||
struct tcp_pcb * (*_tcp_new)(TCP_NEW_SIG);
|
struct tcp_pcb * (*_tcp_new)(TCP_NEW_SIG);
|
||||||
u16_t (*_tcp_sndbuf)(TCP_SNDBUF_SIG);
|
u16_t (*_tcp_sndbuf)(TCP_SNDBUF_SIG);
|
||||||
err_t (*_tcp_connect)(TCP_CONNECT_SIG);
|
err_t (*_tcp_connect)(TCP_CONNECT_SIG);
|
||||||
|
|
||||||
struct udp_pcb * (*_udp_new)(UDP_NEW_SIG);
|
struct udp_pcb * (*_udp_new)(UDP_NEW_SIG);
|
||||||
err_t (*_udp_connect)(UDP_CONNECT_SIG);
|
err_t (*_udp_connect)(UDP_CONNECT_SIG);
|
||||||
err_t (*_udp_send)(UDP_SEND_SIG);
|
err_t (*_udp_send)(UDP_SEND_SIG);
|
||||||
@@ -166,7 +165,6 @@ namespace ZeroTier {
|
|||||||
void (*_udp_recved)(UDP_RECVED_SIG);
|
void (*_udp_recved)(UDP_RECVED_SIG);
|
||||||
err_t (*_udp_bind)(UDP_BIND_SIG);
|
err_t (*_udp_bind)(UDP_BIND_SIG);
|
||||||
void (*_udp_remove)(UDP_REMOVE_SIG);
|
void (*_udp_remove)(UDP_REMOVE_SIG);
|
||||||
|
|
||||||
void (*_tcp_recv)(TCP_RECV_SIG);
|
void (*_tcp_recv)(TCP_RECV_SIG);
|
||||||
void (*_tcp_recved)(TCP_RECVED_SIG);
|
void (*_tcp_recved)(TCP_RECVED_SIG);
|
||||||
void (*_tcp_err)(TCP_ERR_SIG);
|
void (*_tcp_err)(TCP_ERR_SIG);
|
||||||
@@ -240,7 +238,6 @@ namespace ZeroTier {
|
|||||||
_tcp_write = (err_t(*)(TCP_WRITE_SIG))&tcp_write;
|
_tcp_write = (err_t(*)(TCP_WRITE_SIG))&tcp_write;
|
||||||
_tcp_sent = (void(*)(TCP_SENT_SIG))&tcp_sent;
|
_tcp_sent = (void(*)(TCP_SENT_SIG))&tcp_sent;
|
||||||
_tcp_new = (struct tcp_pcb*(*)(TCP_NEW_SIG))&tcp_new;
|
_tcp_new = (struct tcp_pcb*(*)(TCP_NEW_SIG))&tcp_new;
|
||||||
|
|
||||||
_udp_new = (struct udp_pcb*(*)(UDP_NEW_SIG))&udp_new;
|
_udp_new = (struct udp_pcb*(*)(UDP_NEW_SIG))&udp_new;
|
||||||
_udp_connect = (err_t(*)(UDP_CONNECT_SIG))&udp_connect;
|
_udp_connect = (err_t(*)(UDP_CONNECT_SIG))&udp_connect;
|
||||||
_udp_send = (err_t(*)(UDP_SEND_SIG))&udp_send;
|
_udp_send = (err_t(*)(UDP_SEND_SIG))&udp_send;
|
||||||
@@ -248,7 +245,6 @@ namespace ZeroTier {
|
|||||||
_udp_recv = (void(*)(UDP_RECV_SIG))&udp_recv;
|
_udp_recv = (void(*)(UDP_RECV_SIG))&udp_recv;
|
||||||
_udp_bind = (err_t(*)(UDP_BIND_SIG))&udp_bind;
|
_udp_bind = (err_t(*)(UDP_BIND_SIG))&udp_bind;
|
||||||
_udp_remove = (void(*)(UDP_REMOVE_SIG))&udp_remove;
|
_udp_remove = (void(*)(UDP_REMOVE_SIG))&udp_remove;
|
||||||
|
|
||||||
_tcp_connect = (err_t(*)(TCP_CONNECT_SIG))&tcp_connect;
|
_tcp_connect = (err_t(*)(TCP_CONNECT_SIG))&tcp_connect;
|
||||||
_tcp_recv = (void(*)(TCP_RECV_SIG))&tcp_recv;
|
_tcp_recv = (void(*)(TCP_RECV_SIG))&tcp_recv;
|
||||||
_tcp_recved = (void(*)(TCP_RECVED_SIG))&tcp_recved;
|
_tcp_recved = (void(*)(TCP_RECVED_SIG))&tcp_recved;
|
||||||
@@ -299,7 +295,6 @@ namespace ZeroTier {
|
|||||||
_tcp_write = (err_t(*)(TCP_WRITE_SIG))dlsym(_libref, "tcp_write");
|
_tcp_write = (err_t(*)(TCP_WRITE_SIG))dlsym(_libref, "tcp_write");
|
||||||
_tcp_sent = (void(*)(TCP_SENT_SIG))dlsym(_libref, "tcp_sent");
|
_tcp_sent = (void(*)(TCP_SENT_SIG))dlsym(_libref, "tcp_sent");
|
||||||
_tcp_new = (struct tcp_pcb*(*)(TCP_NEW_SIG))dlsym(_libref, "tcp_new");
|
_tcp_new = (struct tcp_pcb*(*)(TCP_NEW_SIG))dlsym(_libref, "tcp_new");
|
||||||
|
|
||||||
_udp_new = (struct udp_pcb*(*)(UDP_NEW_SIG))dlsym(_libref, "udp_new");
|
_udp_new = (struct udp_pcb*(*)(UDP_NEW_SIG))dlsym(_libref, "udp_new");
|
||||||
_udp_connect = (err_t(*)(UDP_CONNECT_SIG))dlsym(_libref, "udp_connect");
|
_udp_connect = (err_t(*)(UDP_CONNECT_SIG))dlsym(_libref, "udp_connect");
|
||||||
_udp_send = (err_t(*)(UDP_SEND_SIG))dlsym(_libref, "udp_send");
|
_udp_send = (err_t(*)(UDP_SEND_SIG))dlsym(_libref, "udp_send");
|
||||||
@@ -307,7 +302,6 @@ namespace ZeroTier {
|
|||||||
_udp_recv = (void(*)(UDP_RECV_SIG))dlsym(_libref, "udp_recv");
|
_udp_recv = (void(*)(UDP_RECV_SIG))dlsym(_libref, "udp_recv");
|
||||||
_udp_bind = (err_t(*)(UDP_BIND_SIG))dlsym(_libref, "udp_bind");
|
_udp_bind = (err_t(*)(UDP_BIND_SIG))dlsym(_libref, "udp_bind");
|
||||||
_udp_remove = (void(*)(UDP_REMOVE_SIG))dlsym(_libref, "udp_remove");
|
_udp_remove = (void(*)(UDP_REMOVE_SIG))dlsym(_libref, "udp_remove");
|
||||||
|
|
||||||
_tcp_sndbuf = (u16_t(*)(TCP_SNDBUF_SIG))dlsym(_libref, "tcp_sndbuf");
|
_tcp_sndbuf = (u16_t(*)(TCP_SNDBUF_SIG))dlsym(_libref, "tcp_sndbuf");
|
||||||
_tcp_connect = (err_t(*)(TCP_CONNECT_SIG))dlsym(_libref, "tcp_connect");
|
_tcp_connect = (err_t(*)(TCP_CONNECT_SIG))dlsym(_libref, "tcp_connect");
|
||||||
_tcp_recv = (void(*)(TCP_RECV_SIG))dlsym(_libref, "tcp_recv");
|
_tcp_recv = (void(*)(TCP_RECV_SIG))dlsym(_libref, "tcp_recv");
|
||||||
@@ -357,12 +351,10 @@ namespace ZeroTier {
|
|||||||
|
|
||||||
inline void __netif_init(void) throw() { Mutex::Lock _l(_lock); _netif_init(); }
|
inline void __netif_init(void) throw() { Mutex::Lock _l(_lock); _netif_init(); }
|
||||||
// inline void __netif_set_addr(NETIF_SET_ADDR_SIG) throw() { Mutex::Lock _l(_lock); _netif_set_addr(netif, ipaddr, netmask, gw); }
|
// inline void __netif_set_addr(NETIF_SET_ADDR_SIG) throw() { Mutex::Lock _l(_lock); _netif_set_addr(netif, ipaddr, netmask, gw); }
|
||||||
|
|
||||||
inline void __lwip_init() throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _lwip_init(); }
|
inline void __lwip_init() throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _lwip_init(); }
|
||||||
inline err_t __tcp_write(TCP_WRITE_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_write(pcb,arg,len,apiflags); }
|
inline err_t __tcp_write(TCP_WRITE_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_write(pcb,arg,len,apiflags); }
|
||||||
inline void __tcp_sent(TCP_SENT_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_sent(pcb,sent); }
|
inline void __tcp_sent(TCP_SENT_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_sent(pcb,sent); }
|
||||||
inline struct tcp_pcb * __tcp_new(TCP_NEW_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_new(); }
|
inline struct tcp_pcb * __tcp_new(TCP_NEW_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_new(); }
|
||||||
|
|
||||||
inline struct udp_pcb * __udp_new(UDP_NEW_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _udp_new(); }
|
inline struct udp_pcb * __udp_new(UDP_NEW_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _udp_new(); }
|
||||||
inline err_t __udp_connect(UDP_CONNECT_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _udp_connect(pcb,ipaddr,port); }
|
inline err_t __udp_connect(UDP_CONNECT_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _udp_connect(pcb,ipaddr,port); }
|
||||||
inline err_t __udp_send(UDP_SEND_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _udp_send(pcb,p); }
|
inline err_t __udp_send(UDP_SEND_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _udp_send(pcb,p); }
|
||||||
@@ -370,14 +362,13 @@ namespace ZeroTier {
|
|||||||
inline void __udp_recv(UDP_RECV_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _udp_recv(pcb,recv,recv_arg); }
|
inline void __udp_recv(UDP_RECV_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _udp_recv(pcb,recv,recv_arg); }
|
||||||
inline err_t __udp_bind(UDP_BIND_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _udp_bind(pcb,ipaddr,port); }
|
inline err_t __udp_bind(UDP_BIND_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _udp_bind(pcb,ipaddr,port); }
|
||||||
inline void __udp_remove(UDP_REMOVE_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _udp_remove(pcb); }
|
inline void __udp_remove(UDP_REMOVE_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _udp_remove(pcb); }
|
||||||
|
|
||||||
inline u16_t __tcp_sndbuf(TCP_SNDBUF_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_sndbuf(pcb); }
|
inline u16_t __tcp_sndbuf(TCP_SNDBUF_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_sndbuf(pcb); }
|
||||||
inline err_t __tcp_connect(TCP_CONNECT_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_connect(pcb,ipaddr,port,connected); }
|
inline err_t __tcp_connect(TCP_CONNECT_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_connect(pcb,ipaddr,port,connected); }
|
||||||
inline void __tcp_recv(TCP_RECV_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_recv(pcb,recv); }
|
inline void __tcp_recv(TCP_RECV_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_recv(pcb,recv); }
|
||||||
inline void __tcp_recved(TCP_RECVED_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_recved(pcb,len); }
|
inline void __tcp_recved(TCP_RECVED_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_recved(pcb,len); }
|
||||||
inline void __tcp_err(TCP_ERR_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_err(pcb,err); }
|
inline void __tcp_err(TCP_ERR_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_err(pcb,err); }
|
||||||
inline void __tcp_poll(TCP_POLL_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_poll(pcb,poll,interval); }
|
inline void __tcp_poll(TCP_POLL_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_poll(pcb,poll,interval); }
|
||||||
inline void __tcp_arg(TCP_ARG_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_arg(pcb,arg); }
|
inline void __tcp_arg(TCP_ARG_SIG) throw() { /*DEBUG_STACK();*/ Mutex::Lock _l(_lock); return _tcp_arg(pcb,arg); }
|
||||||
inline err_t __tcp_close(TCP_CLOSE_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_close(pcb); }
|
inline err_t __tcp_close(TCP_CLOSE_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_close(pcb); }
|
||||||
inline void __tcp_abort(TCP_ABORT_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_abort(pcb); }
|
inline void __tcp_abort(TCP_ABORT_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_abort(pcb); }
|
||||||
inline err_t __tcp_output(TCP_OUTPUT_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_output(pcb); }
|
inline err_t __tcp_output(TCP_OUTPUT_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_output(pcb); }
|
||||||
@@ -389,11 +380,9 @@ namespace ZeroTier {
|
|||||||
inline void __tcp_tmr(void) throw() { /*DEBUG_STACK();*/ Mutex::Lock _l(_lock); return _tcp_tmr(); }
|
inline void __tcp_tmr(void) throw() { /*DEBUG_STACK();*/ Mutex::Lock _l(_lock); return _tcp_tmr(); }
|
||||||
inline u8_t __pbuf_free(PBUF_FREE_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _pbuf_free(p); }
|
inline u8_t __pbuf_free(PBUF_FREE_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _pbuf_free(p); }
|
||||||
inline struct pbuf * __pbuf_alloc(PBUF_ALLOC_SIG) throw() { /*DEBUG_STACK();*/ Mutex::Lock _l(_lock_mem); return _pbuf_alloc(layer,length,type); }
|
inline struct pbuf * __pbuf_alloc(PBUF_ALLOC_SIG) throw() { /*DEBUG_STACK();*/ Mutex::Lock _l(_lock_mem); return _pbuf_alloc(layer,length,type); }
|
||||||
inline u16_t __lwip_htons(LWIP_HTONS_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _lwip_htons(x); }
|
inline u16_t __lwip_htons(LWIP_HTONS_SIG) throw() { /*DEBUG_STACK();*/ Mutex::Lock _l(_lock); return _lwip_htons(x); }
|
||||||
inline u16_t __lwip_ntohs(LWIP_NTOHS_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _lwip_ntohs(x); }
|
inline u16_t __lwip_ntohs(LWIP_NTOHS_SIG) throw() { /*DEBUG_STACK();*/ Mutex::Lock _l(_lock); return _lwip_ntohs(x); }
|
||||||
|
|
||||||
//inline err_t __etharp_output(ETHARP_OUTPUT_SIG) throw() { Mutex::Lock _l(_lock); return _etharp_output(netif,q,ipaddr); }
|
//inline err_t __etharp_output(ETHARP_OUTPUT_SIG) throw() { Mutex::Lock _l(_lock); return _etharp_output(netif,q,ipaddr); }
|
||||||
|
|
||||||
inline err_t __ethernet_input(ETHERNET_INPUT_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _ethernet_input(p,netif); }
|
inline err_t __ethernet_input(ETHERNET_INPUT_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _ethernet_input(p,netif); }
|
||||||
inline void __tcp_input(TCP_INPUT_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_input(p,inp); }
|
inline void __tcp_input(TCP_INPUT_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _tcp_input(p,inp); }
|
||||||
inline err_t __ip_input(IP_INPUT_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _ip_input(p,inp); }
|
inline err_t __ip_input(IP_INPUT_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _ip_input(p,inp); }
|
||||||
|
|||||||
496
src/stack_drivers/lwip/lwipopts.h
Normal file
496
src/stack_drivers/lwip/lwipopts.h
Normal file
@@ -0,0 +1,496 @@
|
|||||||
|
/**
|
||||||
|
* @file
|
||||||
|
*
|
||||||
|
* lwIP Options Configuration
|
||||||
|
*/
|
||||||
|
|
||||||
|
/*
|
||||||
|
* Copyright (c) 2001-2004 Swedish Institute of Computer Science.
|
||||||
|
* All rights reserved.
|
||||||
|
*
|
||||||
|
* Redistribution and use in source and binary forms, with or without modification,
|
||||||
|
* are permitted provided that the following conditions are met:
|
||||||
|
*
|
||||||
|
* 1. Redistributions of source code must retain the above copyright notice,
|
||||||
|
* this list of conditions and the following disclaimer.
|
||||||
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
||||||
|
* this list of conditions and the following disclaimer in the documentation
|
||||||
|
* and/or other materials provided with the distribution.
|
||||||
|
* 3. The name of the author may not be used to endorse or promote products
|
||||||
|
* derived from this software without specific prior written permission.
|
||||||
|
*
|
||||||
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
|
||||||
|
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||||
|
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
|
||||||
|
* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||||
|
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
|
||||||
|
* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
|
||||||
|
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
|
||||||
|
* OF SUCH DAMAGE.
|
||||||
|
*
|
||||||
|
* This file is part of the lwIP TCP/IP stack.
|
||||||
|
*
|
||||||
|
* Author: Adam Dunkels <adam@sics.se>
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
#ifndef __LWIPOPTS_H__
|
||||||
|
#define __LWIPOPTS_H__
|
||||||
|
|
||||||
|
/*
|
||||||
|
* 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"
|
||||||
|
|
||||||
|
// IP Protocol version
|
||||||
|
// It seems using ipv6/ipv4 in the same stack is problematic, for this reason we
|
||||||
|
// compile for only one or the other using the SDK_IPV4=1/SDK_IPV6=1 flags for now
|
||||||
|
#if defined(SDK_IPV6)
|
||||||
|
#define LWIP_IPV6 1
|
||||||
|
#define LWIP_IPV4 0
|
||||||
|
|
||||||
|
#endif
|
||||||
|
#if defined(SDK_IPV4)
|
||||||
|
#define LWIP_IPV4 1
|
||||||
|
#define LWIP_IPV6 0
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#define LWIP_TCP 1
|
||||||
|
#define IP6_DEBUG 1
|
||||||
|
#define LWIP_DEBUG 1
|
||||||
|
#define IP_DEBUG LWIP_DBG_ON
|
||||||
|
#define LWIP_ETHERNET 1
|
||||||
|
|
||||||
|
#define LWIP_DBG_TYPES_ON LWIP_DBG_TRACE | LWIP_DBG_STATE | LWIP_DBG_FRESH
|
||||||
|
|
||||||
|
#define LWIP_CHKSUM_ALGORITHM 2
|
||||||
|
|
||||||
|
#undef TCP_MSS
|
||||||
|
#define TCP_MSS 1460
|
||||||
|
|
||||||
|
/*
|
||||||
|
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
|
||||||
|
on ethernet, where TCP_MSS is 1460, it should be set to at least 2920). If
|
||||||
|
memory allows it, set this as high as possible (16-bit, so 0xFFFF is the highest
|
||||||
|
value), but keep in mind that for every active connection, the full window may
|
||||||
|
have to be buffered until it is acknowledged by the remote side (although this
|
||||||
|
buffer size can still be controlled by TCP_SND_BUF and TCP_SND_QUEUELEN). The
|
||||||
|
reason for "twice" are both the nagle algorithm and delayed ACK from the
|
||||||
|
remote peer.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define TCP_WND TCP_MSS*10 // max = 0xffff
|
||||||
|
|
||||||
|
//#define LWIP_NOASSERT 1
|
||||||
|
#define TCP_LISTEN_BACKLOG 0
|
||||||
|
|
||||||
|
/*------------------------------------------------------------------------------
|
||||||
|
---------------------------------- Timers --------------------------------------
|
||||||
|
------------------------------------------------------------------------------*/
|
||||||
|
/*
|
||||||
|
Be careful about setting this too small. lwIP just counts the number
|
||||||
|
of times its timer is called and uses this to control time sensitive
|
||||||
|
operations (such as TCP retransmissions), rather than actually
|
||||||
|
measuring time using something more accurate. If you call the timer
|
||||||
|
functions very frequently you may see things (such as retransmissions)
|
||||||
|
happening sooner than they should.
|
||||||
|
*/
|
||||||
|
/* these are originally defined in tcp_impl.h */
|
||||||
|
#ifndef TCP_TMR_INTERVAL
|
||||||
|
/* The TCP timer interval in milliseconds. */
|
||||||
|
#define TCP_TMR_INTERVAL 250
|
||||||
|
#endif /* TCP_TMR_INTERVAL */
|
||||||
|
|
||||||
|
#ifndef TCP_FAST_INTERVAL
|
||||||
|
/* the fine grained timeout in milliseconds */
|
||||||
|
#define TCP_FAST_INTERVAL TCP_TMR_INTERVAL
|
||||||
|
#endif /* TCP_FAST_INTERVAL */
|
||||||
|
|
||||||
|
#ifndef TCP_SLOW_INTERVALs
|
||||||
|
/* the coarse grained timeout in milliseconds */
|
||||||
|
#define TCP_SLOW_INTERVAL (2*TCP_TMR_INTERVAL)
|
||||||
|
#endif /* TCP_SLOW_INTERVAL */
|
||||||
|
|
||||||
|
|
||||||
|
/*------------------------------------------------------------------------------
|
||||||
|
--------------------------- Platform specific locking -------------------------
|
||||||
|
------------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* SYS_LIGHTWEIGHT_PROT==1: if you want inter-task protection for certain
|
||||||
|
* critical regions during buffer allocation, deallocation and memory
|
||||||
|
* allocation and deallocation.
|
||||||
|
*/
|
||||||
|
#define SYS_LIGHTWEIGHT_PROT 0
|
||||||
|
|
||||||
|
/**
|
||||||
|
* NO_SYS==1: Provides VERY minimal functionality. Otherwise,
|
||||||
|
* use lwIP facilities.
|
||||||
|
*/
|
||||||
|
|
||||||
|
/* set to 1 so we have no thread behaviour */
|
||||||
|
#define NO_SYS 1
|
||||||
|
|
||||||
|
/* set to 1 so we can use our own timers */
|
||||||
|
#define NO_SYS_NO_TIMERS 1
|
||||||
|
|
||||||
|
|
||||||
|
/*------------------------------------------------------------------------------
|
||||||
|
-------------------------------- Memory options --------------------------------
|
||||||
|
------------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
/* Misc */
|
||||||
|
#define MEM_LIBC_MALLOC 1
|
||||||
|
#define MEMP_MEM_MALLOC 1
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
/**
|
||||||
|
* MEM_ALIGNMENT: should be set to the alignment of the CPU
|
||||||
|
* 4 byte alignment -> #define MEM_ALIGNMENT 4
|
||||||
|
* 2 byte alignment -> #define MEM_ALIGNMENT 2
|
||||||
|
*/
|
||||||
|
#define MEM_ALIGNMENT 1
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 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 TCP_SND_BUF 1024 * 63
|
||||||
|
//#define TCP_OVERSIZE TCP_MSS
|
||||||
|
|
||||||
|
#define TCP_SND_QUEUELEN 1024
|
||||||
|
|
||||||
|
/*------------------------------------------------------------------------------
|
||||||
|
-------------------------------- Pbuf Options ----------------------------------
|
||||||
|
------------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* PBUF_LINK_HLEN: the number of bytes that should be allocated for a
|
||||||
|
* link level header. The default is 14, the standard value for
|
||||||
|
* Ethernet.
|
||||||
|
*/
|
||||||
|
#define PBUF_LINK_HLEN 16
|
||||||
|
|
||||||
|
/**
|
||||||
|
* PBUF_POOL_BUFSIZE: the size of each pbuf in the pbuf pool. The default is
|
||||||
|
* designed to accomodate single full size TCP frame in one pbuf, including
|
||||||
|
* TCP_MSS, IP header, and link header.
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
#define PBUF_POOL_BUFSIZE LWIP_MEM_ALIGN_SIZE(TCP_MSS+40+PBUF_LINK_HLEN)
|
||||||
|
|
||||||
|
|
||||||
|
/*------------------------------------------------------------------------------
|
||||||
|
-------------------------- Internal Memory Pool Sizes --------------------------
|
||||||
|
------------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* MEMP_NUM_PBUF: the number of memp struct pbufs (used for PBUF_ROM and PBUF_REF).
|
||||||
|
* If the application sends a lot of data out of ROM (or other static memory),
|
||||||
|
* this should be set high.
|
||||||
|
*/
|
||||||
|
#define MEMP_NUM_PBUF 256
|
||||||
|
|
||||||
|
/**
|
||||||
|
* MEMP_NUM_RAW_PCB: Number of raw connection PCBs
|
||||||
|
* (requires the LWIP_RAW option)
|
||||||
|
*/
|
||||||
|
#define MEMP_NUM_RAW_PCB 128
|
||||||
|
|
||||||
|
/**
|
||||||
|
* MEMP_NUM_UDP_PCB: the number of UDP protocol control blocks. One
|
||||||
|
* per active UDP "connection".
|
||||||
|
* (requires the LWIP_UDP option)
|
||||||
|
*/
|
||||||
|
#define MEMP_NUM_UDP_PCB 4
|
||||||
|
|
||||||
|
/**
|
||||||
|
* MEMP_NUM_TCP_PCB: the number of simulatenously active TCP connections.
|
||||||
|
* (requires the LWIP_TCP option)
|
||||||
|
*/
|
||||||
|
#define MEMP_NUM_TCP_PCB 128
|
||||||
|
|
||||||
|
/**
|
||||||
|
* MEMP_NUM_TCP_PCB_LISTEN: the number of listening TCP connections.
|
||||||
|
* (requires the LWIP_TCP option)
|
||||||
|
*/
|
||||||
|
#define MEMP_NUM_TCP_PCB_LISTEN 128
|
||||||
|
|
||||||
|
/**
|
||||||
|
* MEMP_NUM_TCP_SEG: the number of simultaneously queued TCP segments.
|
||||||
|
* (requires the LWIP_TCP option)
|
||||||
|
*/
|
||||||
|
#define MEMP_NUM_TCP_SEG 1024
|
||||||
|
|
||||||
|
/**
|
||||||
|
* MEMP_NUM_REASSDATA: the number of simultaneously IP packets queued for
|
||||||
|
* reassembly (whole packets, not fragments!)
|
||||||
|
*/
|
||||||
|
#define MEMP_NUM_REASSDATA 1
|
||||||
|
|
||||||
|
/**
|
||||||
|
* MEMP_NUM_ARP_QUEUE: the number of simulateously queued outgoing
|
||||||
|
* packets (pbufs) that are waiting for an ARP request (to resolve
|
||||||
|
* their destination address) to finish.
|
||||||
|
* (requires the ARP_QUEUEING option)
|
||||||
|
*/
|
||||||
|
#define MEMP_NUM_ARP_QUEUE 2
|
||||||
|
|
||||||
|
/**
|
||||||
|
* MEMP_NUM_SYS_TIMEOUT: the number of simulateously active timeouts.
|
||||||
|
* (requires NO_SYS==0)
|
||||||
|
*/
|
||||||
|
#define MEMP_NUM_SYS_TIMEOUT 3
|
||||||
|
|
||||||
|
/**
|
||||||
|
* MEMP_NUM_NETBUF: the number of struct netbufs.
|
||||||
|
* (only needed if you use the sequential API, like api_lib.c)
|
||||||
|
*/
|
||||||
|
#define MEMP_NUM_NETBUF 2
|
||||||
|
|
||||||
|
/**
|
||||||
|
* MEMP_NUM_NETCONN: the number of struct netconns.
|
||||||
|
* (only needed if you use the sequential API, like api_lib.c)
|
||||||
|
*/
|
||||||
|
#define MEMP_NUM_NETCONN 4
|
||||||
|
|
||||||
|
/**
|
||||||
|
* MEMP_NUM_TCPIP_MSG_API: the number of struct tcpip_msg, which are used
|
||||||
|
* for callback/timeout API communication.
|
||||||
|
* (only needed if you use tcpip.c)
|
||||||
|
*/
|
||||||
|
#define MEMP_NUM_TCPIP_MSG_API 8
|
||||||
|
|
||||||
|
/**
|
||||||
|
* MEMP_NUM_TCPIP_MSG_INPKT: the number of struct tcpip_msg, which are used
|
||||||
|
* for incoming packets.
|
||||||
|
* (only needed if you use tcpip.c)
|
||||||
|
*/
|
||||||
|
#define MEMP_NUM_TCPIP_MSG_INPKT 8
|
||||||
|
|
||||||
|
/**
|
||||||
|
* PBUF_POOL_SIZE: the number of buffers in the pbuf pool.
|
||||||
|
*/
|
||||||
|
#define PBUF_POOL_SIZE 2048 /* was 32 */
|
||||||
|
|
||||||
|
|
||||||
|
/*------------------------------------------------------------------------------
|
||||||
|
----------------------------------- ARP options --------------------------------
|
||||||
|
------------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* LWIP_ARP==1: Enable ARP functionality.
|
||||||
|
*/
|
||||||
|
#define LWIP_ARP 1
|
||||||
|
|
||||||
|
|
||||||
|
/*------------------------------------------------------------------------------
|
||||||
|
------------------------------------ IP options---------------------------------
|
||||||
|
------------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* IP_FORWARD==1: 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
|
||||||
|
|
||||||
|
/**
|
||||||
|
* IP_OPTIONS: Defines the behavior for IP options.
|
||||||
|
* IP_OPTIONS_ALLOWED==0: All packets with IP options are dropped.
|
||||||
|
* IP_OPTIONS_ALLOWED==1: IP options are allowed (but not parsed).
|
||||||
|
*/
|
||||||
|
#define IP_OPTIONS_ALLOWED 1
|
||||||
|
|
||||||
|
/**
|
||||||
|
* IP_REASSEMBLY==1: Reassemble incoming fragmented IP packets. Note that
|
||||||
|
* this option does not affect outgoing packet sizes, which can be controlled
|
||||||
|
* via IP_FRAG.
|
||||||
|
*/
|
||||||
|
#define IP_REASSEMBLY 1
|
||||||
|
|
||||||
|
/**
|
||||||
|
* IP_FRAG==1: Fragment outgoing IP packets if their size exceeds MTU. Note
|
||||||
|
* that this option does not affect incoming packet sizes, which can be
|
||||||
|
* controlled via IP_REASSEMBLY.
|
||||||
|
*/
|
||||||
|
#define IP_FRAG 1
|
||||||
|
|
||||||
|
/**
|
||||||
|
* IP_REASS_MAXAGE: Maximum time (in multiples of IP_TMR_INTERVAL - so seconds, normally)
|
||||||
|
* a fragmented IP packet waits for all fragments to arrive. If not all fragments arrived
|
||||||
|
* in this time, the whole packet is discarded.
|
||||||
|
*/
|
||||||
|
#define IP_REASS_MAXAGE 3
|
||||||
|
|
||||||
|
/**
|
||||||
|
* IP_REASS_MAX_PBUFS: Total maximum amount of pbufs waiting to be reassembled.
|
||||||
|
* Since the received pbufs are enqueued, be sure to configure
|
||||||
|
* PBUF_POOL_SIZE > IP_REASS_MAX_PBUFS so that the stack is still able to receive
|
||||||
|
* packets even if the maximum amount of fragments is enqueued for reassembly!
|
||||||
|
*/
|
||||||
|
#define IP_REASS_MAX_PBUFS 4
|
||||||
|
|
||||||
|
/**
|
||||||
|
* IP_FRAG_USES_STATIC_BUF==1: Use a static MTU-sized buffer for IP
|
||||||
|
* fragmentation. Otherwise pbufs are allocated and reference the original
|
||||||
|
* packet data to be fragmented.
|
||||||
|
*/
|
||||||
|
#define IP_FRAG_USES_STATIC_BUF 0
|
||||||
|
|
||||||
|
/**
|
||||||
|
* IP_DEFAULT_TTL: Default value for Time-To-Live used by transport layers.
|
||||||
|
*/
|
||||||
|
#define IP_DEFAULT_TTL 255
|
||||||
|
|
||||||
|
|
||||||
|
/*------------------------------------------------------------------------------
|
||||||
|
------------------------------- ICMP Options -----------------------------------
|
||||||
|
------------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* LWIP_ICMP==1: Enable ICMP module inside the IP stack.
|
||||||
|
* Be careful, disable that make your product non-compliant to RFC1122
|
||||||
|
*/
|
||||||
|
#define LWIP_ICMP 1
|
||||||
|
|
||||||
|
|
||||||
|
/*------------------------------------------------------------------------------
|
||||||
|
------------------------------- RAW Options ------------------------------------
|
||||||
|
------------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* LWIP_RAW==1: Enable application layer to hook into the IP layer itself.
|
||||||
|
*/
|
||||||
|
#define LWIP_RAW 1
|
||||||
|
|
||||||
|
|
||||||
|
/*------------------------------------------------------------------------------
|
||||||
|
------------------------------- DHCP Options -----------------------------------
|
||||||
|
------------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* LWIP_DHCP==1: Enable DHCP module.
|
||||||
|
*/
|
||||||
|
#define LWIP_DHCP 0
|
||||||
|
|
||||||
|
|
||||||
|
/*------------------------------------------------------------------------------
|
||||||
|
------------------------------ AUTOIP Options ----------------------------------
|
||||||
|
------------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* LWIP_AUTOIP==1: Enable AUTOIP module.
|
||||||
|
*/
|
||||||
|
#define LWIP_AUTOIP 0
|
||||||
|
|
||||||
|
|
||||||
|
/*------------------------------------------------------------------------------
|
||||||
|
------------------------------- SNMP Options -----------------------------------
|
||||||
|
------------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* LWIP_SNMP==1: Turn on SNMP module. UDP must be available for SNMP
|
||||||
|
* transport.
|
||||||
|
*/
|
||||||
|
#define LWIP_SNMP 0
|
||||||
|
|
||||||
|
|
||||||
|
/*------------------------------------------------------------------------------
|
||||||
|
------------------------------- IGMP Options -----------------------------------
|
||||||
|
------------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* LWIP_IGMP==1: Turn on IGMP module.
|
||||||
|
*/
|
||||||
|
#define LWIP_IGMP 0
|
||||||
|
|
||||||
|
|
||||||
|
/*------------------------------------------------------------------------------
|
||||||
|
-------------------------------- DNS Options -----------------------------------
|
||||||
|
------------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* LWIP_DNS==1: Turn on DNS module. UDP must be available for DNS
|
||||||
|
* transport.
|
||||||
|
*/
|
||||||
|
#define LWIP_DNS 0
|
||||||
|
|
||||||
|
|
||||||
|
/*------------------------------------------------------------------------------
|
||||||
|
-------------------------------- UDP Options -----------------------------------
|
||||||
|
------------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* LWIP_UDP==1: Turn on UDP.
|
||||||
|
*/
|
||||||
|
#define LWIP_UDP 1
|
||||||
|
|
||||||
|
|
||||||
|
/*------------------------------------------------------------------------------
|
||||||
|
-------------------------------- TCP Options -----------------------------------
|
||||||
|
------------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* LWIP_TCP==1: Turn on TCP.
|
||||||
|
*/
|
||||||
|
#define LWIP_TCP 1
|
||||||
|
|
||||||
|
#define LWIP_LISTEN_BACKLOG 0
|
||||||
|
|
||||||
|
|
||||||
|
/*------------------------------------------------------------------------------
|
||||||
|
--------------------------------- LOOPIF Options -------------------------------
|
||||||
|
------------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* LWIP_HAVE_LOOPIF==1: Support loop interface (127.0.0.1) and loopif.c
|
||||||
|
*/
|
||||||
|
#define LWIP_HAVE_LOOPIF 0
|
||||||
|
|
||||||
|
|
||||||
|
/*------------------------------------------------------------------------------
|
||||||
|
---------------------------- Sequential Layer Options --------------------------
|
||||||
|
------------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* LWIP_NETCONN==1: Enable Netconn API (require to use api_lib.c)
|
||||||
|
*/
|
||||||
|
#define LWIP_NETCONN 0
|
||||||
|
|
||||||
|
|
||||||
|
/*------------------------------------------------------------------------------
|
||||||
|
--------------------------------- Socket Options -------------------------------
|
||||||
|
------------------------------------------------------------------------------*/
|
||||||
|
/**
|
||||||
|
* LWIP_SOCKET==1: Enable Socket API (require to use sockets.c)
|
||||||
|
*/
|
||||||
|
#define LWIP_SOCKET 0
|
||||||
|
|
||||||
|
|
||||||
|
/*------------------------------------------------------------------------------
|
||||||
|
------------------------------ Statistics Options ------------------------------
|
||||||
|
------------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* LWIP_STATS==1: Enable statistics collection in lwip_stats.
|
||||||
|
*/
|
||||||
|
#define LWIP_STATS 0
|
||||||
|
|
||||||
|
/*------------------------------------------------------------------------------
|
||||||
|
--------------------------------- PPP Options ----------------------------------
|
||||||
|
------------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* PPP_SUPPORT==1: Enable PPP.
|
||||||
|
*/
|
||||||
|
#define PPP_SUPPORT 0
|
||||||
|
|
||||||
|
#endif /* __LWIPOPTS_H__ */
|
||||||
@@ -234,10 +234,10 @@ namespace ZeroTier {
|
|||||||
|
|
||||||
// SIP-
|
// SIP-
|
||||||
inline void __pico_stack_init(void) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); _pico_stack_init(); }
|
inline void __pico_stack_init(void) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); _pico_stack_init(); }
|
||||||
inline void __pico_stack_tick(void) throw() { DEBUG_STACK(); /*Mutex::Lock _l(_lock);*/ _pico_stack_tick(); }
|
inline void __pico_stack_tick(void) throw() { /*DEBUG_STACK();*/ Mutex::Lock _l(_lock); _pico_stack_tick(); }
|
||||||
inline struct pico_device * __pico_tap_create(PICO_TAP_CREATE_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _pico_tap_create(name); }
|
inline struct pico_device * __pico_tap_create(PICO_TAP_CREATE_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _pico_tap_create(name); }
|
||||||
inline int __pico_ipv4_to_string(PICO_IPV4_TO_STRING_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _pico_ipv4_to_string(ipbuf, ip); }
|
inline int __pico_ipv4_to_string(PICO_IPV4_TO_STRING_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _pico_ipv4_to_string(ipbuf, ip); }
|
||||||
inline int __pico_ipv4_link_add(PICO_IPV4_LINK_ADD_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _pico_ipv4_link_add(dev, address, netmask); }
|
inline int __pico_ipv4_link_add(PICO_IPV4_LINK_ADD_SIG) throw() { DEBUG_STACK(); /*Mutex::Lock _l(_lock);*/ return _pico_ipv4_link_add(dev, address, netmask); }
|
||||||
inline int __pico_device_init(PICO_DEVICE_INIT_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _pico_device_init(dev, name, mac); }
|
inline int __pico_device_init(PICO_DEVICE_INIT_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _pico_device_init(dev, name, mac); }
|
||||||
inline int __pico_stack_recv(PICO_STACK_RECV_SIG) throw() { DEBUG_STACK(); /*Mutex::Lock _l(_lock);*/ return _pico_stack_recv(dev, buffer, len); }
|
inline int __pico_stack_recv(PICO_STACK_RECV_SIG) throw() { DEBUG_STACK(); /*Mutex::Lock _l(_lock);*/ return _pico_stack_recv(dev, buffer, len); }
|
||||||
inline int __pico_icmp4_ping(PICO_ICMP4_PING_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _pico_icmp4_ping(dst, count, interval, timeout, size, cb); }
|
inline int __pico_icmp4_ping(PICO_ICMP4_PING_SIG) throw() { DEBUG_STACK(); Mutex::Lock _l(_lock); return _pico_icmp4_ping(dst, count, interval, timeout, size, cb); }
|
||||||
|
|||||||
57
src/tap.cpp
57
src/tap.cpp
@@ -76,7 +76,6 @@
|
|||||||
#include "lwip/udp.h"
|
#include "lwip/udp.h"
|
||||||
#include "lwip/tcp.h"
|
#include "lwip/tcp.h"
|
||||||
|
|
||||||
|
|
||||||
//#if !defined(__IOS__) && !defined(__ANDROID__) && !defined(__UNITY_3D__) && !defined(__XCODE__)
|
//#if !defined(__IOS__) && !defined(__ANDROID__) && !defined(__UNITY_3D__) && !defined(__XCODE__)
|
||||||
// const ip_addr_t ip_addr_any = { IPADDR_ANY };
|
// const ip_addr_t ip_addr_any = { IPADDR_ANY };
|
||||||
//#endif
|
//#endif
|
||||||
@@ -90,6 +89,8 @@ namespace ZeroTier {
|
|||||||
|
|
||||||
#if defined(SDK_PICOTCP)
|
#if defined(SDK_PICOTCP)
|
||||||
|
|
||||||
|
static struct pico_device picodev;
|
||||||
|
|
||||||
// Reference to the tap interface
|
// Reference to the tap interface
|
||||||
// This is needed due to the fact that there's a lot going on in the tap interface
|
// This is needed due to the fact that there's a lot going on in the tap interface
|
||||||
// that needs to be updated on each of the network stack's callbacks and not every
|
// that needs to be updated on each of the network stack's callbacks and not every
|
||||||
@@ -116,16 +117,17 @@ namespace ZeroTier {
|
|||||||
struct pico_ip4 ipaddr, netmask;
|
struct pico_ip4 ipaddr, netmask;
|
||||||
ipaddr.addr = *((u32_t *)ip.rawIpData());
|
ipaddr.addr = *((u32_t *)ip.rawIpData());
|
||||||
netmask.addr = *((u32_t *)ip.netmask().rawIpData());
|
netmask.addr = *((u32_t *)ip.netmask().rawIpData());
|
||||||
stack->__pico_ipv4_link_add(&(picotap->picodev), ipaddr, netmask);
|
|
||||||
picotap->picodev.send = pico_eth_send; // tx
|
|
||||||
picotap->picodev.poll = pico_eth_poll; // rx
|
|
||||||
uint8_t mac[PICO_SIZE_ETH];
|
uint8_t mac[PICO_SIZE_ETH];
|
||||||
picotap->_mac.copyTo(mac, PICO_SIZE_ETH);
|
picotap->_mac.copyTo(mac, PICO_SIZE_ETH);
|
||||||
DEBUG_ATTN("mac = %s", picotap->_mac.toString().c_str());
|
DEBUG_ATTN("mac = %s", picotap->_mac.toString().c_str());
|
||||||
if( 0 != stack->__pico_device_init(&(picotap->picodev), "p0", mac)) {
|
picodev.send = pico_eth_send; // tx
|
||||||
|
picodev.poll = pico_eth_poll; // rx
|
||||||
|
picodev.mtu = picotap->_mtu;
|
||||||
|
if( 0 != stack->__pico_device_init(&(picodev), "p0", mac)) {
|
||||||
DEBUG_ERROR("device init failed");
|
DEBUG_ERROR("device init failed");
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
|
stack->__pico_ipv4_link_add(&(picodev), ipaddr, netmask);
|
||||||
// DEBUG_INFO("device initialized as ipv4_addr = %s", ipv4_str);
|
// DEBUG_INFO("device initialized as ipv4_addr = %s", ipv4_str);
|
||||||
// picostack->__pico_icmp4_ping("10.8.8.1", 20, 1000, 10000, 64, cb_ping);
|
// picostack->__pico_icmp4_ping("10.8.8.1", 20, 1000, 10000, 64, cb_ping);
|
||||||
}
|
}
|
||||||
@@ -138,13 +140,13 @@ namespace ZeroTier {
|
|||||||
inet_ntop(AF_INET6, ip.netmask().rawIpData(), nm_str, INET6_ADDRSTRLEN);
|
inet_ntop(AF_INET6, ip.netmask().rawIpData(), nm_str, INET6_ADDRSTRLEN);
|
||||||
stack->__pico_string_to_ipv6(ipv6_str, ipaddr.addr);
|
stack->__pico_string_to_ipv6(ipv6_str, ipaddr.addr);
|
||||||
stack->__pico_string_to_ipv6(nm_str, netmask.addr);
|
stack->__pico_string_to_ipv6(nm_str, netmask.addr);
|
||||||
stack->__pico_ipv6_link_add(&(picotap->picodev), ipaddr, netmask);
|
stack->__pico_ipv6_link_add(&(picodev), ipaddr, netmask);
|
||||||
picotap->picodev.send = pico_eth_send; // tx
|
picodev.send = pico_eth_send; // tx
|
||||||
picotap->picodev.poll = pico_eth_poll; // rx
|
picodev.poll = pico_eth_poll; // rx
|
||||||
uint8_t mac[PICO_SIZE_ETH];
|
uint8_t mac[PICO_SIZE_ETH];
|
||||||
picotap->_mac.copyTo(mac, PICO_SIZE_ETH);
|
picotap->_mac.copyTo(mac, PICO_SIZE_ETH);
|
||||||
DEBUG_ATTN("mac = %s", picotap->_mac.toString().c_str());
|
DEBUG_ATTN("mac = %s", picotap->_mac.toString().c_str());
|
||||||
if( 0 != stack->__pico_device_init(&(picotap->picodev), "p0", mac)) {
|
if( 0 != stack->__pico_device_init(&(picodev), "p0", mac)) {
|
||||||
DEBUG_ERROR("device init failed");
|
DEBUG_ERROR("device init failed");
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
@@ -775,18 +777,17 @@ void NetconEthernetTap::lwIP_init_interface(const InetAddress &ip)
|
|||||||
interface.flags = NETIF_FLAG_BROADCAST | NETIF_FLAG_ETHARP | NETIF_FLAG_IGMP | NETIF_FLAG_LINK_UP | NETIF_FLAG_UP;
|
interface.flags = NETIF_FLAG_BROADCAST | NETIF_FLAG_ETHARP | NETIF_FLAG_IGMP | NETIF_FLAG_LINK_UP | NETIF_FLAG_UP;
|
||||||
lwipstack->__netif_set_default(&interface);
|
lwipstack->__netif_set_default(&interface);
|
||||||
lwipstack->__netif_set_up(&interface);
|
lwipstack->__netif_set_up(&interface);
|
||||||
|
DEBUG_INFO("addr=%s, netmask=%s", ip.toString().c_str(), ip.netmask().toString().c_str());
|
||||||
}
|
}
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#if defined(SDK_IPV6)
|
#if defined(SDK_IPV6)
|
||||||
if(ip.isV6()) {
|
if(ip.isV6()) {
|
||||||
DEBUG_INFO("local_addr=%s", ip.toString().c_str());
|
DEBUG_INFO("local_addr=%s", ip.toString().c_str());
|
||||||
// convert address
|
|
||||||
static ip6_addr_t addr6;
|
static ip6_addr_t addr6;
|
||||||
struct sockaddr_in6 in6;
|
struct sockaddr_in6 in6;
|
||||||
memcpy(in6.sin6_addr.s6_addr,ip.rawIpData(),16);
|
memcpy(in6.sin6_addr.s6_addr,ip.rawIpData(),16);
|
||||||
in6_to_ip6((ip6_addr *)&addr6, &in6);
|
in6_to_ip6((ip6_addr *)&addr6, &in6);
|
||||||
// initialize netif
|
|
||||||
interface6.mtu = _mtu;
|
interface6.mtu = _mtu;
|
||||||
interface6.name[0] = 'l';
|
interface6.name[0] = 'l';
|
||||||
interface6.name[1] = '6';
|
interface6.name[1] = '6';
|
||||||
@@ -803,6 +804,7 @@ void NetconEthernetTap::lwIP_init_interface(const InetAddress &ip)
|
|||||||
interface6.output_ip6 = lwipstack->_ethip6_output;
|
interface6.output_ip6 = lwipstack->_ethip6_output;
|
||||||
interface6.state = this;
|
interface6.state = this;
|
||||||
interface6.flags = NETIF_FLAG_LINK_UP | NETIF_FLAG_UP;
|
interface6.flags = NETIF_FLAG_LINK_UP | NETIF_FLAG_UP;
|
||||||
|
DEBUG_INFO("addr=%s, netmask=%s", ip.toString().c_str(), ip.netmask().toString().c_str());
|
||||||
}
|
}
|
||||||
#endif
|
#endif
|
||||||
}
|
}
|
||||||
@@ -1102,7 +1104,7 @@ void NetconEthernetTap::closeConnection(PhySocket *sock)
|
|||||||
DEBUG_EXTRA("ignoring close request. invalid PCB state for this operation. sock=%p", (void*)&sock);
|
DEBUG_EXTRA("ignoring close request. invalid PCB state for this operation. sock=%p", (void*)&sock);
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
DEBUG_BLANK("__tcp_close(...)");
|
// DEBUG_BLANK("__tcp_close(...)");
|
||||||
if(lwipstack->__tcp_close(conn->TCP_pcb) == ERR_OK) {
|
if(lwipstack->__tcp_close(conn->TCP_pcb) == ERR_OK) {
|
||||||
// Unregister callbacks for this PCB
|
// Unregister callbacks for this PCB
|
||||||
lwipstack->__tcp_arg(conn->TCP_pcb, NULL);
|
lwipstack->__tcp_arg(conn->TCP_pcb, NULL);
|
||||||
@@ -1237,7 +1239,7 @@ void NetconEthernetTap::phyOnUnixData(PhySocket *sock, void **uptr, void *data,
|
|||||||
// DEBUG_EXTRA(" RPC: sock=%p, (pid=%d, tid=%d, timestamp=%s, cmd=%d)", (void*)&sock, pid, tid, timestamp, cmd);
|
// DEBUG_EXTRA(" RPC: sock=%p, (pid=%d, tid=%d, timestamp=%s, cmd=%d)", (void*)&sock, pid, tid, timestamp, cmd);
|
||||||
|
|
||||||
if(cmd == RPC_SOCKET) {
|
if(cmd == RPC_SOCKET) {
|
||||||
DEBUG_INFO(" RPC_SOCKET, sock=%p", (void*)&sock);
|
DEBUG_INFO("RPC_SOCKET, sock=%p", (void*)&sock);
|
||||||
// Create new lwip socket and associate it with this sock
|
// Create new lwip socket and associate it with this sock
|
||||||
struct socket_st socket_rpc;
|
struct socket_st socket_rpc;
|
||||||
memcpy(&socket_rpc, &buf[IDX_PAYLOAD+STRUCT_IDX], sizeof(struct socket_st));
|
memcpy(&socket_rpc, &buf[IDX_PAYLOAD+STRUCT_IDX], sizeof(struct socket_st));
|
||||||
@@ -1265,7 +1267,7 @@ void NetconEthernetTap::phyOnUnixData(PhySocket *sock, void **uptr, void *data,
|
|||||||
// Find job
|
// Find job
|
||||||
sockdata = jobmap[CANARY_num];
|
sockdata = jobmap[CANARY_num];
|
||||||
if(!sockdata.first) {
|
if(!sockdata.first) {
|
||||||
DEBUG_ERROR(" unable to locate job entry for %lu, sock=%p", CANARY_num, (void*)&sock);
|
DEBUG_ERROR("unable to locate job entry for %lu, sock=%p", CANARY_num, (void*)&sock);
|
||||||
return;
|
return;
|
||||||
} else
|
} else
|
||||||
foundJob = true;
|
foundJob = true;
|
||||||
@@ -1331,31 +1333,31 @@ void NetconEthernetTap::phyOnUnixData(PhySocket *sock, void **uptr, void *data,
|
|||||||
|
|
||||||
switch(cmd) {
|
switch(cmd) {
|
||||||
case RPC_BIND:
|
case RPC_BIND:
|
||||||
DEBUG_INFO(" RPC_BIND, sock=%p", (void*)&sock);
|
DEBUG_INFO("RPC_BIND, sock=%p", (void*)&sock);
|
||||||
struct bind_st bind_rpc;
|
struct bind_st bind_rpc;
|
||||||
memcpy(&bind_rpc, &buf[IDX_PAYLOAD+STRUCT_IDX], sizeof(struct bind_st));
|
memcpy(&bind_rpc, &buf[IDX_PAYLOAD+STRUCT_IDX], sizeof(struct bind_st));
|
||||||
handleBind(sock, rpcSock, uptr, &bind_rpc);
|
handleBind(sock, rpcSock, uptr, &bind_rpc);
|
||||||
break;
|
break;
|
||||||
case RPC_LISTEN:
|
case RPC_LISTEN:
|
||||||
DEBUG_INFO(" RPC_LISTEN, sock=%p", (void*)&sock);
|
DEBUG_INFO("RPC_LISTEN, sock=%p", (void*)&sock);
|
||||||
struct listen_st listen_rpc;
|
struct listen_st listen_rpc;
|
||||||
memcpy(&listen_rpc, &buf[IDX_PAYLOAD+STRUCT_IDX], sizeof(struct listen_st));
|
memcpy(&listen_rpc, &buf[IDX_PAYLOAD+STRUCT_IDX], sizeof(struct listen_st));
|
||||||
handleListen(sock, rpcSock, uptr, &listen_rpc);
|
handleListen(sock, rpcSock, uptr, &listen_rpc);
|
||||||
break;
|
break;
|
||||||
case RPC_GETSOCKNAME:
|
case RPC_GETSOCKNAME:
|
||||||
DEBUG_INFO(" RPC_GETSOCKNAME, sock=%p", (void*)&sock);
|
DEBUG_INFO("RPC_GETSOCKNAME, sock=%p", (void*)&sock);
|
||||||
struct getsockname_st getsockname_rpc;
|
struct getsockname_st getsockname_rpc;
|
||||||
memcpy(&getsockname_rpc, &buf[IDX_PAYLOAD+STRUCT_IDX], sizeof(struct getsockname_st));
|
memcpy(&getsockname_rpc, &buf[IDX_PAYLOAD+STRUCT_IDX], sizeof(struct getsockname_st));
|
||||||
handleGetsockname(sock, rpcSock, uptr, &getsockname_rpc);
|
handleGetsockname(sock, rpcSock, uptr, &getsockname_rpc);
|
||||||
break;
|
break;
|
||||||
case RPC_GETPEERNAME:
|
case RPC_GETPEERNAME:
|
||||||
DEBUG_INFO(" RPC_GETPEERNAME, sock=%p", (void*)&sock);
|
DEBUG_INFO("RPC_GETPEERNAME, sock=%p", (void*)&sock);
|
||||||
struct getsockname_st getpeername_rpc;
|
struct getsockname_st getpeername_rpc;
|
||||||
memcpy(&getpeername_rpc, &buf[IDX_PAYLOAD+STRUCT_IDX], sizeof(struct getsockname_st));
|
memcpy(&getpeername_rpc, &buf[IDX_PAYLOAD+STRUCT_IDX], sizeof(struct getsockname_st));
|
||||||
handleGetpeername(sock, rpcSock, uptr, &getpeername_rpc);
|
handleGetpeername(sock, rpcSock, uptr, &getpeername_rpc);
|
||||||
break;
|
break;
|
||||||
case RPC_CONNECT:
|
case RPC_CONNECT:
|
||||||
DEBUG_INFO(" RPC_CONNECT, sock=%p", (void*)&sock);
|
DEBUG_INFO("RPC_CONNECT, sock=%p", (void*)&sock);
|
||||||
struct connect_st connect_rpc;
|
struct connect_st connect_rpc;
|
||||||
memcpy(&connect_rpc, &buf[IDX_PAYLOAD+STRUCT_IDX], sizeof(struct connect_st));
|
memcpy(&connect_rpc, &buf[IDX_PAYLOAD+STRUCT_IDX], sizeof(struct connect_st));
|
||||||
handleConnect(sock, rpcSock, conn, &connect_rpc);
|
handleConnect(sock, rpcSock, conn, &connect_rpc);
|
||||||
@@ -1718,6 +1720,12 @@ void NetconEthernetTap::handleGetpeername(PhySocket *sock, PhySocket *rpcSock, v
|
|||||||
void NetconEthernetTap::handleBind(PhySocket *sock, PhySocket *rpcSock, void **uptr, struct bind_st *bind_rpc)
|
void NetconEthernetTap::handleBind(PhySocket *sock, PhySocket *rpcSock, void **uptr, struct bind_st *bind_rpc)
|
||||||
{
|
{
|
||||||
Mutex::Lock _l(_tcpconns_m);
|
Mutex::Lock _l(_tcpconns_m);
|
||||||
|
if(!_ips.size()) {
|
||||||
|
// We haven't been given an address yet. Binding at this stage is premature
|
||||||
|
DEBUG_ERROR("cannot bind yet. ZT address hasn't been provided");
|
||||||
|
sendReturnValue(rpcSock, -1, ENOMEM);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
// picoTCP
|
// picoTCP
|
||||||
#if defined(SDK_PICOTCP)
|
#if defined(SDK_PICOTCP)
|
||||||
@@ -1726,13 +1734,6 @@ void NetconEthernetTap::handleBind(PhySocket *sock, PhySocket *rpcSock, void **u
|
|||||||
|
|
||||||
// lwIP
|
// lwIP
|
||||||
#if defined(SDK_LWIP)
|
#if defined(SDK_LWIP)
|
||||||
if(!_ips.size()) {
|
|
||||||
// We haven't been given an address yet. Binding at this stage is premature
|
|
||||||
DEBUG_ERROR("cannot bind yet. ZT address hasn't been provided");
|
|
||||||
sendReturnValue(rpcSock, -1, ENOMEM);
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
ip_addr_t ba;
|
ip_addr_t ba;
|
||||||
char addrstr[INET6_ADDRSTRLEN];
|
char addrstr[INET6_ADDRSTRLEN];
|
||||||
struct sockaddr_in6 *rawAddr = (struct sockaddr_in6 *) &bind_rpc->addr;
|
struct sockaddr_in6 *rawAddr = (struct sockaddr_in6 *) &bind_rpc->addr;
|
||||||
@@ -1746,11 +1747,9 @@ void NetconEthernetTap::handleBind(PhySocket *sock, PhySocket *rpcSock, void **u
|
|||||||
inet_ntop(AF_INET, &(connaddr->sin_addr), addrstr, INET_ADDRSTRLEN);
|
inet_ntop(AF_INET, &(connaddr->sin_addr), addrstr, INET_ADDRSTRLEN);
|
||||||
sprintf(addrstr, "%s:%d", addrstr, lwipstack->__lwip_ntohs(connaddr->sin_port));
|
sprintf(addrstr, "%s:%d", addrstr, lwipstack->__lwip_ntohs(connaddr->sin_port));
|
||||||
}
|
}
|
||||||
|
|
||||||
struct sockaddr_in *rawAddr4 = (struct sockaddr_in *) &bind_rpc->addr;
|
struct sockaddr_in *rawAddr4 = (struct sockaddr_in *) &bind_rpc->addr;
|
||||||
ba = convert_ip(rawAddr4);
|
ba = convert_ip(rawAddr4);
|
||||||
port = lwipstack->__lwip_ntohs(rawAddr4->sin_port);
|
port = lwipstack->__lwip_ntohs(rawAddr4->sin_port);
|
||||||
|
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
// ipv6
|
// ipv6
|
||||||
@@ -1765,7 +1764,7 @@ void NetconEthernetTap::handleBind(PhySocket *sock, PhySocket *rpcSock, void **u
|
|||||||
#endif
|
#endif
|
||||||
|
|
||||||
Connection *conn = getConnection(sock);
|
Connection *conn = getConnection(sock);
|
||||||
DEBUG_ATTN(" sock=%p, fd=%d, port=%d", (void*)&sock, bind_rpc->fd, port);
|
DEBUG_ATTN(" addr=%s, sock=%p, fd=%d", addrstr, (void*)&sock, bind_rpc->fd);
|
||||||
if(conn) {
|
if(conn) {
|
||||||
if(conn->type == SOCK_DGRAM) {
|
if(conn->type == SOCK_DGRAM) {
|
||||||
#if defined(__ANDROID__)
|
#if defined(__ANDROID__)
|
||||||
|
|||||||
@@ -181,7 +181,6 @@ namespace ZeroTier {
|
|||||||
|
|
||||||
// picoTCP
|
// picoTCP
|
||||||
#if defined(SDK_PICOTCP)
|
#if defined(SDK_PICOTCP)
|
||||||
struct pico_device picodev;
|
|
||||||
unsigned char pico_frame_rxbuf[MAX_PICO_FRAME_RX_BUF_SZ];
|
unsigned char pico_frame_rxbuf[MAX_PICO_FRAME_RX_BUF_SZ];
|
||||||
int pico_frame_rxbuf_tot = 0;
|
int pico_frame_rxbuf_tot = 0;
|
||||||
Mutex _pico_frame_rxbuf_m;
|
Mutex _pico_frame_rxbuf_m;
|
||||||
@@ -497,9 +496,6 @@ namespace ZeroTier {
|
|||||||
*/
|
*/
|
||||||
void closeConnection(PhySocket *sock);
|
void closeConnection(PhySocket *sock);
|
||||||
|
|
||||||
void pico_init_interface(const InetAddress &ip);
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
#if defined(SDK_IPV4)
|
#if defined(SDK_IPV4)
|
||||||
ip_addr_t convert_ip(struct sockaddr_in * addr)
|
ip_addr_t convert_ip(struct sockaddr_in * addr)
|
||||||
|
|||||||
@@ -11,13 +11,11 @@ int atoi(const char *str);
|
|||||||
int main(int argc , char *argv[])
|
int main(int argc , char *argv[])
|
||||||
{
|
{
|
||||||
if(argc < 2) {
|
if(argc < 2) {
|
||||||
printf("usage: tcp_server <4/6> <port>\n");
|
printf("usage: tcp_server <port>\n");
|
||||||
printf("\t - where 4/6 represent IP version\n");
|
|
||||||
return 0;
|
return 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
int sock, client_sock, c, read_size, ipv = atoi(argv[1]), port = atoi(argv[2]);
|
int sock, client_sock, c, read_size, port = atoi(argv[1]);
|
||||||
char client_message[2000];
|
char client_message[2000];
|
||||||
|
|
||||||
char str[100];
|
char str[100];
|
||||||
92
tests/api_test/udpclient4.c
Executable file
92
tests/api_test/udpclient4.c
Executable file
@@ -0,0 +1,92 @@
|
|||||||
|
/*
|
||||||
|
* udpclient.c - A simple UDP client
|
||||||
|
* usage: udpclient <host> <port>
|
||||||
|
*/
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <string.h>
|
||||||
|
#include <unistd.h>
|
||||||
|
#include <sys/types.h>
|
||||||
|
#include <sys/socket.h>
|
||||||
|
#include <netinet/in.h>
|
||||||
|
#include <netdb.h>
|
||||||
|
#include <fcntl.h>
|
||||||
|
|
||||||
|
#define BUFSIZE 1024
|
||||||
|
|
||||||
|
/*
|
||||||
|
* error - wrapper for perror
|
||||||
|
*/
|
||||||
|
void error(char *msg) {
|
||||||
|
perror(msg);
|
||||||
|
exit(0);
|
||||||
|
}
|
||||||
|
|
||||||
|
int main(int argc, char **argv) {
|
||||||
|
int sockfd, portno, n;
|
||||||
|
int serverlen;
|
||||||
|
struct sockaddr_in serveraddr;
|
||||||
|
struct hostent *server;
|
||||||
|
char *hostname;
|
||||||
|
char buf[BUFSIZE];
|
||||||
|
|
||||||
|
/* check command line arguments */
|
||||||
|
if (argc != 3) {
|
||||||
|
fprintf(stderr,"usage: %s <hostname> <port>\n", argv[0]);
|
||||||
|
exit(0);
|
||||||
|
}
|
||||||
|
hostname = argv[1];
|
||||||
|
portno = atoi(argv[2]);
|
||||||
|
|
||||||
|
/* socket: create the socket */
|
||||||
|
sockfd = socket(AF_INET, SOCK_DGRAM, 0);
|
||||||
|
if (sockfd < 0)
|
||||||
|
error("ERROR opening socket");
|
||||||
|
|
||||||
|
/* gethostbyname: get the server's DNS entry */
|
||||||
|
server = gethostbyname(hostname);
|
||||||
|
if (server == NULL) {
|
||||||
|
fprintf(stderr,"ERROR, no such host as %s\n", hostname);
|
||||||
|
exit(0);
|
||||||
|
}
|
||||||
|
|
||||||
|
/* build the server's Internet address */
|
||||||
|
bzero((char *) &serveraddr, sizeof(serveraddr));
|
||||||
|
serveraddr.sin_family = AF_INET;
|
||||||
|
bcopy((char *)server->h_addr,
|
||||||
|
(char *)&serveraddr.sin_addr.s_addr, server->h_length);
|
||||||
|
serveraddr.sin_port = htons(portno);
|
||||||
|
|
||||||
|
/* get a message from the user */
|
||||||
|
char *msg = "A message to the server!\0";
|
||||||
|
fcntl(sockfd, F_SETFL, O_NONBLOCK);
|
||||||
|
long count = 0;
|
||||||
|
while(1)
|
||||||
|
{
|
||||||
|
count++;
|
||||||
|
printf("\nTX(%lu)...\n", count);
|
||||||
|
usleep(10000);
|
||||||
|
//bzero(buf, BUFSIZE);
|
||||||
|
//printf("\nPlease enter msg: ");
|
||||||
|
//fgets(buf, BUFSIZE, stdin);
|
||||||
|
|
||||||
|
/* send the message to the server */
|
||||||
|
serverlen = sizeof(serveraddr);
|
||||||
|
printf("A\n");
|
||||||
|
n = sendto(sockfd, msg, strlen(msg), 0, (struct sockaddr *)&serveraddr, serverlen);
|
||||||
|
printf("B\n");
|
||||||
|
//if (n < 0)
|
||||||
|
// error("ERROR in sendto");
|
||||||
|
|
||||||
|
/* print the server's reply */
|
||||||
|
printf("C\n");
|
||||||
|
memset(buf, 0, sizeof(buf));
|
||||||
|
printf("D\n");
|
||||||
|
n = recvfrom(sockfd, buf, BUFSIZE, 0, (struct sockaddr *)&serveraddr, (socklen_t *)&serverlen);
|
||||||
|
printf("E\n");
|
||||||
|
//if (n < 0)
|
||||||
|
// printf("ERROR in recvfrom: %d", n);
|
||||||
|
printf("Echo from server: %s", buf);
|
||||||
|
}
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
83
tests/api_test/udpserver.c
Executable file
83
tests/api_test/udpserver.c
Executable file
@@ -0,0 +1,83 @@
|
|||||||
|
// UDP Server test program
|
||||||
|
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <unistd.h>
|
||||||
|
#include <sys/types.h>
|
||||||
|
#include <sys/socket.h>
|
||||||
|
#include <netinet/in.h>
|
||||||
|
#include <arpa/inet.h>
|
||||||
|
#include <netdb.h>
|
||||||
|
|
||||||
|
#define MAXBUF 1024*1024
|
||||||
|
|
||||||
|
void echo( int sd ) {
|
||||||
|
char bufin[MAXBUF];
|
||||||
|
struct sockaddr_in remote;
|
||||||
|
int n;
|
||||||
|
socklen_t len = sizeof(remote);
|
||||||
|
long count = 0;
|
||||||
|
|
||||||
|
while (1) {
|
||||||
|
usleep(50);
|
||||||
|
count++;
|
||||||
|
// read a datagram from the socket (put result in bufin)
|
||||||
|
n=recvfrom(sd,bufin,MAXBUF,0,(struct sockaddr *)&remote,&len);
|
||||||
|
// print out the address of the sender
|
||||||
|
printf("DGRAM from %s:%d\n", inet_ntoa(remote.sin_addr), ntohs(remote.sin_port));
|
||||||
|
|
||||||
|
if (n<0) {
|
||||||
|
perror("Error receiving data");
|
||||||
|
} else {
|
||||||
|
printf("GOT %d BYTES (count = %ld)\n", n, count);
|
||||||
|
// Got something, just send it back
|
||||||
|
// sendto(sd,bufin,n,0,(struct sockaddr *)&remote,len);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
int main(int argc, char *argv[]) {
|
||||||
|
|
||||||
|
if(argc < 2) {
|
||||||
|
printf("usage: udp_server <port>\n");
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
int ld, port = atoi(argv[1]);
|
||||||
|
socklen_t len;
|
||||||
|
struct sockaddr_in skaddr;
|
||||||
|
struct sockaddr_in skaddr2;
|
||||||
|
|
||||||
|
// Create socket
|
||||||
|
if ((ld = socket( PF_INET, SOCK_DGRAM, 0)) < 0) {
|
||||||
|
printf("error creating socket\n");
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
// Create address
|
||||||
|
skaddr.sin_family = AF_INET;
|
||||||
|
skaddr.sin_addr.s_addr = htonl(INADDR_ANY);
|
||||||
|
skaddr.sin_port = htons(port);
|
||||||
|
// Bind to address
|
||||||
|
if (bind(ld, (struct sockaddr *) &skaddr, sizeof(skaddr))<0) {
|
||||||
|
printf("error binding\n");
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
// find out what port we were assigned
|
||||||
|
len = sizeof( skaddr2 );
|
||||||
|
if (getsockname(ld, (struct sockaddr *) &skaddr2, &len)<0) {
|
||||||
|
printf("error getsockname\n");
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
// Display address:port to verify it was sent over RPC correctly
|
||||||
|
port = ntohs(skaddr2.sin_port);
|
||||||
|
int ip = skaddr2.sin_addr.s_addr;
|
||||||
|
unsigned char d[4];
|
||||||
|
d[0] = ip & 0xFF;
|
||||||
|
d[1] = (ip >> 8) & 0xFF;
|
||||||
|
d[2] = (ip >> 16) & 0xFF;
|
||||||
|
d[3] = (ip >> 24) & 0xFF;
|
||||||
|
printf("bound to address: %d.%d.%d.%d : %d\n", d[0],d[1],d[2],d[3], port);
|
||||||
|
|
||||||
|
// RX
|
||||||
|
echo(ld);
|
||||||
|
return(0);
|
||||||
|
}
|
||||||
Reference in New Issue
Block a user