From 2e266c35093260140602e611ca6a10bb5d1a7e9b Mon Sep 17 00:00:00 2001 From: Gene Cumm Date: Sun, 10 Nov 2013 08:50:32 -0500 Subject: [PATCH] efi: UseDefaultAddress in udp.c/tcp.c We don't need to re-inform EFI what IPv4 address and subnet mask to use. This change should help to re-use the exising routes. Signed-off-by: Gene Cumm --- efi/tcp.c | 3 +-- efi/udp.c | 6 ++---- 2 files changed, 3 insertions(+), 6 deletions(-) diff --git a/efi/tcp.c b/efi/tcp.c index f041b677..274456d0 100644 --- a/efi/tcp.c +++ b/efi/tcp.c @@ -56,8 +56,7 @@ int core_tcp_connect(struct pxe_pvt_inode *socket, uint32_t ip, uint16_t port) memset(&tdata, 0, sizeof(tdata)); ap = &tdata.AccessPoint; - memcpy(&ap->StationAddress, &IPInfo.myip, sizeof(IPInfo.myip)); - memcpy(&ap->SubnetMask, &IPInfo.netmask, sizeof(IPInfo.netmask)); + ap->UseDefaultAddress = TRUE; memcpy(&ap->RemoteAddress, &ip, sizeof(ip)); ap->RemotePort = port; ap->ActiveFlag = TRUE; /* Initiate active open */ diff --git a/efi/udp.c b/efi/udp.c index b1cae6f7..14817366 100644 --- a/efi/udp.c +++ b/efi/udp.c @@ -112,8 +112,7 @@ void core_udp_connect(struct pxe_pvt_inode *socket, uint32_t ip, /* Re-use the existing local port number */ udata.StationPort = socket->net.efi.localport; - memcpy(&udata.StationAddress, &IPInfo.myip, sizeof(IPInfo.myip)); - memcpy(&udata.SubnetMask, &IPInfo.netmask, sizeof(IPInfo.netmask)); + udata.UseDefaultAddress = TRUE; memcpy(&udata.RemoteAddress, &ip, sizeof(ip)); udata.RemotePort = port; udata.AcceptPromiscuous = TRUE; @@ -336,8 +335,7 @@ void core_udp_sendto(struct pxe_pvt_inode *socket, const void *data, /* Re-use the existing local port number */ udata.StationPort = socket->net.efi.localport; - memcpy(&udata.StationAddress, &IPInfo.myip, sizeof(IPInfo.myip)); - memcpy(&udata.SubnetMask, &IPInfo.netmask, sizeof(IPInfo.netmask)); + udata.UseDefaultAddress = TRUE; memcpy(&udata.RemoteAddress, &ip, sizeof(ip)); udata.RemotePort = port; udata.AcceptPromiscuous = TRUE; -- 2.11.4.GIT