diff options
Diffstat (limited to 'net/tap-win32.c')
-rw-r--r-- | net/tap-win32.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/net/tap-win32.c b/net/tap-win32.c index 21e4511..d7c2a87 100644 --- a/net/tap-win32.c +++ b/net/tap-win32.c @@ -31,6 +31,7 @@ #include "qemu-common.h" #include "clients.h" /* net_init_tap */ +#include "net/eth.h" #include "net/net.h" #include "net/tap.h" /* tap_has_ufo, ... */ #include "qemu/error-report.h" @@ -688,9 +689,18 @@ static void tap_win32_send(void *opaque) uint8_t *buf; int max_size = 4096; int size; + uint8_t min_pkt[ETH_ZLEN]; + size_t min_pktsz = sizeof(min_pkt); size = tap_win32_read(s->handle, &buf, max_size); if (size > 0) { + if (!s->nc.peer->do_not_pad) { + if (eth_pad_short_frame(min_pkt, &min_pktsz, buf, size)) { + buf = min_pkt; + size = min_pktsz; + } + } + qemu_send_packet(&s->nc, buf, size); tap_win32_free_buffer(s->handle, buf); } |