+// SPDX-License-Identifier: GPL-2.0+
/*
* efi_selftest_snp
*
* Copyright (c) 2017 Heinrich Schuchardt <xypron.glpk@gmx.de>
*
- * SPDX-License-Identifier: GPL-2.0+
- *
* This unit test covers the Simple Network Protocol as well as
* the CopyMem and SetMem boottime services.
*
*/
#include <efi_selftest.h>
+#include <net.h>
/*
* MAC address for broadcasts
static struct efi_boot_services *boottime;
static struct efi_simple_network *net;
static struct efi_event *timer;
-static const efi_guid_t efi_net_guid = EFI_SIMPLE_NETWORK_GUID;
+static const efi_guid_t efi_net_guid = EFI_SIMPLE_NETWORK_PROTOCOL_GUID;
/* IP packet ID */
static unsigned int net_ip_id;
struct dhcp p = {};
/*
- * Fill ethernet header
+ * Fill Ethernet header
*/
boottime->copy_mem(p.eth_hdr.et_dest, (void *)BROADCAST_MAC, ARP_HLEN);
boottime->copy_mem(p.eth_hdr.et_src, &net->mode->current_address,
efi_st_error("WaitForPacket event missing\n");
return EFI_ST_FAILURE;
}
+ if (net->mode->state == EFI_NETWORK_INITIALIZED) {
+ /*
+ * Shut down network adapter.
+ */
+ ret = net->shutdown(net);
+ if (ret != EFI_SUCCESS) {
+ efi_st_error("Failed to shut down network adapter\n");
+ return EFI_ST_FAILURE;
+ }
+ }
+ if (net->mode->state == EFI_NETWORK_STARTED) {
+ /*
+ * Stop network adapter.
+ */
+ ret = net->stop(net);
+ if (ret != EFI_SUCCESS) {
+ efi_st_error("Failed to stop network adapter\n");
+ return EFI_ST_FAILURE;
+ }
+ }
+ /*
+ * Start network adapter.
+ */
+ ret = net->start(net);
+ if (ret != EFI_SUCCESS && ret != EFI_ALREADY_STARTED) {
+ efi_st_error("Failed to start network adapter\n");
+ return EFI_ST_FAILURE;
+ }
+ if (net->mode->state != EFI_NETWORK_STARTED) {
+ efi_st_error("Failed to start network adapter\n");
+ return EFI_ST_FAILURE;
+ }
/*
* Initialize network adapter.
*/
efi_st_error("Failed to initialize network adapter\n");
return EFI_ST_FAILURE;
}
- /*
- * Start network adapter.
- */
- ret = net->start(net);
- if (ret != EFI_SUCCESS) {
- efi_st_error("Failed to start network adapter\n");
+ if (net->mode->state != EFI_NETWORK_INITIALIZED) {
+ efi_st_error("Failed to initialize network adapter\n");
return EFI_ST_FAILURE;
}
return EFI_ST_SUCCESS;
{
efi_status_t ret;
struct efi_event *events[2];
- size_t index;
+ efi_uintn_t index;
union {
struct dhcp p;
u8 b[PKTSIZE];
struct efi_mac_address destaddr;
size_t buffer_size;
u8 *addr;
+
/*
* The timeout is to occur after 10 s.
*/
events[0] = timer;
events[1] = net->wait_for_packet;
for (;;) {
+ u32 int_status;
+
/*
* Wait for packet to be received or timer event.
*/
* Receive packet
*/
buffer_size = sizeof(buffer);
- net->receive(net, NULL, &buffer_size, &buffer,
- &srcaddr, &destaddr, NULL);
+ ret = net->get_status(net, &int_status, NULL);
+ if (ret != EFI_SUCCESS) {
+ efi_st_error("Failed to get status");
+ return EFI_ST_FAILURE;
+ }
+ if (!(int_status & EFI_SIMPLE_NETWORK_RECEIVE_INTERRUPT)) {
+ efi_st_error("RX interrupt not set");
+ return EFI_ST_FAILURE;
+ }
+ ret = net->receive(net, NULL, &buffer_size, &buffer,
+ &srcaddr, &destaddr, NULL);
if (ret != EFI_SUCCESS) {
efi_st_error("Failed to receive packet");
return EFI_ST_FAILURE;
* Unfortunately QEMU ignores the broadcast flag.
* So we have to check for broadcasts too.
*/
- if (efi_st_memcmp(&destaddr, &net->mode->current_address,
- ARP_HLEN) &&
- efi_st_memcmp(&destaddr, BROADCAST_MAC, ARP_HLEN))
+ if (memcmp(&destaddr, &net->mode->current_address, ARP_HLEN) &&
+ memcmp(&destaddr, BROADCAST_MAC, ARP_HLEN))
continue;
/*
* Check this is a DHCP reply
addr = (u8 *)&buffer.p.ip_udp.ip_src;
efi_st_printf("DHCP reply received from %u.%u.%u.%u (%pm) ",
addr[0], addr[1], addr[2], addr[3], &srcaddr);
- if (!efi_st_memcmp(&destaddr, BROADCAST_MAC, ARP_HLEN))
+ if (!memcmp(&destaddr, BROADCAST_MAC, ARP_HLEN))
efi_st_printf("as broadcast message.\n");
else
efi_st_printf("as unicast message.\n");
}
if (net) {
/*
- * Stop network adapter.
+ * Shut down network adapter.
*/
- ret = net->stop(net);
+ ret = net->shutdown(net);
if (ret != EFI_SUCCESS) {
- efi_st_error("Failed to stop network adapter\n");
+ efi_st_error("Failed to shut down network adapter\n");
exit_status = EFI_ST_FAILURE;
}
+ if (net->mode->state != EFI_NETWORK_STARTED) {
+ efi_st_error("Failed to shutdown network adapter\n");
+ return EFI_ST_FAILURE;
+ }
/*
- * Shut down network adapter.
+ * Stop network adapter.
*/
- ret = net->shutdown(net);
+ ret = net->stop(net);
if (ret != EFI_SUCCESS) {
- efi_st_error("Failed to shut down network adapter\n");
+ efi_st_error("Failed to stop network adapter\n");
exit_status = EFI_ST_FAILURE;
}
+ if (net->mode->state != EFI_NETWORK_STOPPED) {
+ efi_st_error("Failed to stop network adapter\n");
+ return EFI_ST_FAILURE;
+ }
}
return exit_status;
.setup = setup,
.execute = execute,
.teardown = teardown,
+#ifdef CONFIG_SANDBOX
+ /*
+ * Running this test on the sandbox requires setting environment
+ * variable ethact to a network interface connected to a DHCP server and
+ * ethrotate to 'no'.
+ */
+ .on_request = true,
+#endif
};