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Renamed lwIP low-level rx/tx functions

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This commit is contained in:
Joseph Henry
2017-08-17 14:37:01 -07:00
parent f1381e3cfa
commit 8472a45ce3
3 changed files with 8 additions and 9 deletions
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5
src/VirtualTap.cpp
View File

@@ -188,11 +188,11 @@ namespace ZeroTier {
{
#if defined(STACK_PICO)
if(picostack)
picostack->pico_rx(this,from,to,etherType,data,len);
picostack->pico_eth_rx(this,from,to,etherType,data,len);
#endif
#if defined(STACK_LWIP)
if(lwipstack)
lwipstack->lwip_rx(this,from,to,etherType,data,len);
lwipstack->lwip_eth_rx(this,from,to,etherType,data,len);
#endif
}
@@ -421,7 +421,6 @@ namespace ZeroTier {
{
// TODO: flags
int err = 0;
DEBUG_INFO();
#if defined(STACK_PICO)
if(picostack) {
err = picostack->pico_Connect(vs, addr, addrlen); // implicit

8
src/lwIP.cpp
View File

@@ -49,7 +49,7 @@ err_t tapif_init(struct netif *netif)
return ERR_OK;
}
err_t low_level_output(struct netif *netif, struct pbuf *p)
err_t lwip_eth_tx(struct netif *netif, struct pbuf *p)
{
DEBUG_INFO();
struct pbuf *q;
@@ -104,7 +104,7 @@ namespace ZeroTier
tap->lwipdev.mtu = tap->_mtu;
tap->lwipdev.name[0] = 'l';
tap->lwipdev.name[1] = '4';
tap->lwipdev.linkoutput = low_level_output;
tap->lwipdev.linkoutput = lwip_eth_tx;
tap->lwipdev.hwaddr_len = 6;
tap->lwipdev.flags = NETIF_FLAG_BROADCAST | NETIF_FLAG_ETHARP | NETIF_FLAG_IGMP | NETIF_FLAG_LINK_UP | NETIF_FLAG_UP;
netif_set_default(&(tap->lwipdev));
@@ -122,7 +122,7 @@ namespace ZeroTier
tap->lwipdev6.name[0] = 'l';
tap->lwipdev6.name[1] = '6';
tap->lwipdev6.hwaddr_len = 6;
tap->lwipdev6.linkoutput = low_level_output;
tap->lwipdev6.linkoutput = lwip_eth_tx;
tap->lwipdev6.ip6_autoconfig_enabled = 1;
tap->_mac.copyTo(tap->lwipdev6.hwaddr, tap->lwipdev6.hwaddr_len);
netif_create_ip6_linklocal_address(&(tap->lwipdev6), 1);
@@ -181,7 +181,7 @@ namespace ZeroTier
}
}
void lwIP::lwip_rx(VirtualTap *tap, const MAC &from,const MAC &to,unsigned int etherType,const void *data,unsigned int len)
void lwIP::lwip_eth_rx(VirtualTap *tap, const MAC &from,const MAC &to,unsigned int etherType,const void *data,unsigned int len)
{
DEBUG_INFO("etherType=%x, len=%d", etherType, len);
struct pbuf *p,*q;

4
src/lwIP.hpp
View File

@@ -124,7 +124,7 @@ extern "C" void netif_set_up(LWIP_NETIF_SET_UP_SIG);
extern "C" void netif_set_default(LWIP_NETIF_SET_DEFAULT_SIG);
//extern "C" struct netif *netif_add(LWIP_NETIF_ADD_SIG);
extern "C" err_t tapif_init(struct netif *netif);
extern "C" err_t low_level_output(struct netif *netif, struct pbuf *p);
//extern "C" err_t low_level_output(struct netif *netif, struct pbuf *p);
extern "C" err_t tcp_write(LWIP_TCP_WRITE_SIG);
extern "C" void tcp_sent(LWIP_TCP_SENT_SIG);
extern "C" struct tcp_pcb *tcp_new(LWIP_TCP_NEW_SIG);
@@ -182,7 +182,7 @@ namespace ZeroTier {
/*
* Packets from the ZeroTier virtual wire enter the stack here
*/
void lwip_rx(VirtualTap *tap, const MAC &from,const MAC &to,unsigned int etherType,const void *data,unsigned int len);
void lwip_eth_rx(VirtualTap *tap, const MAC &from,const MAC &to,unsigned int etherType,const void *data,unsigned int len);
int lwip_Socket(void **pcb, int socket_family, int socket_type, int protocol);
int lwip_Connect(VirtualSocket *vs, const struct sockaddr *addr, socklen_t addrlen);