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Revert recvmmsg

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This commit is contained in:
def 2018-07-29 22:49:34 +02:00
parent 409abf1b90
commit 5d8d900643
3 changed files with 3 additions and 7 deletions
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3
src/base/system.c
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@ -1497,13 +1497,12 @@ int net_udp_send(NETSOCKET sock, const NETADDR *addr, const void *data, int size
void net_init_mmsgs(MMSGS* m) void net_init_mmsgs(MMSGS* m)
{ {
#if defined(CONF_PLATFORM_LINUX) #if defined(CONF_PLATFORM_LINUX)
int i;
m->pos = 0; m->pos = 0;
m->size = 0; m->size = 0;
mem_zero(m->msgs, sizeof(m->msgs)); mem_zero(m->msgs, sizeof(m->msgs));
mem_zero(m->iovecs, sizeof(m->iovecs)); mem_zero(m->iovecs, sizeof(m->iovecs));
mem_zero(m->sockaddrs, sizeof(m->sockaddrs)); mem_zero(m->sockaddrs, sizeof(m->sockaddrs));
for(i = 0; i < VLEN; ++i) for(int i = 0; i < VLEN; ++i)
{ {
m->iovecs[i].iov_base = m->bufs[i]; m->iovecs[i].iov_base = m->bufs[i];
m->iovecs[i].iov_len = PACKETSIZE; m->iovecs[i].iov_len = PACKETSIZE;

2
src/base/system.h
View file

@ -745,8 +745,8 @@ int net_udp_send(NETSOCKET sock, const NETADDR *addr, const void *data, int size
#define PACKETSIZE 1400 #define PACKETSIZE 1400
typedef struct typedef struct
{ {
int pos;
#ifdef CONF_PLATFORM_LINUX #ifdef CONF_PLATFORM_LINUX
int pos;
int size; int size;
struct mmsghdr msgs[VLEN]; struct mmsghdr msgs[VLEN];
struct iovec iovecs[VLEN]; struct iovec iovecs[VLEN];

5
src/tools/crapnet.cpp
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@ -61,16 +61,13 @@ void Run(unsigned short Port, NETADDR Dest)
dbg_msg("crapnet", "cfg = %d", n); dbg_msg("crapnet", "cfg = %d", n);
Lastcfg = n; Lastcfg = n;
MMSGS m;
net_init_mmsgs(&m);
// handle incoming packets // handle incoming packets
while(1) while(1)
{ {
// fetch data // fetch data
int DataTrash = 0; int DataTrash = 0;
NETADDR From; NETADDR From;
int Bytes = net_udp_recv(Socket, &From, aBuffer, 1024*2, &m); int Bytes = net_udp_recv(Socket, &From, aBuffer, 1024*2);
if(Bytes <= 0) if(Bytes <= 0)
break; break;