Add SPDX license identifiers to source files under the LGPL

[thirdparty/systemd.git] / src / libsystemd-network / test-ipv4ll.c

diff --git a/src/libsystemd-network/test-ipv4ll.c b/src/libsystemd-network/test-ipv4ll.c
index f0e26bda07278138a777687e97a4847a5d25834b..d0620596e55eaf1381dea31c52c08d111ae85aaa 100644 (file)
--- a/src/libsystemd-network/test-ipv4ll.c
+++ b/src/libsystemd-network/test-ipv4ll.c
@@ -1,4 +1,4 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+/* SPDX-License-Identifier: LGPL-2.1+ */
 /***
   This file is part of systemd.
 
@@ -18,20 +18,19 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include <stdlib.h>
-#include <assert.h>
 #include <errno.h>
 #include <stdio.h>
-#include <sys/types.h>
+#include <stdlib.h>
 #include <sys/socket.h>
+#include <sys/types.h>
 #include <unistd.h>
 
-#include "util.h"
-#include "socket-util.h"
-#include "event-util.h"
-
 #include "sd-ipv4ll.h"
+
 #include "arp-util.h"
+#include "fd-util.h"
+#include "socket-util.h"
+#include "util.h"
 
 static bool verbose = false;
 static bool extended = false;
@@ -39,15 +38,16 @@ static int test_fd[2];
 
 static int basic_request_handler_bind = 0;
 static int basic_request_handler_stop = 0;
-static void* basic_request_handler_userdata = (void*)0xCABCAB;
+static void* basic_request_handler_userdata = (void*) 0xCABCAB;
+
 static void basic_request_handler(sd_ipv4ll *ll, int event, void *userdata) {
         assert_se(userdata == basic_request_handler_userdata);
 
         switch(event) {
-                case IPV4LL_EVENT_STOP:
+                case SD_IPV4LL_EVENT_STOP:
                         basic_request_handler_stop = 1;
                         break;
-                case IPV4LL_EVENT_BIND:
+                case SD_IPV4LL_EVENT_BIND:
                         basic_request_handler_bind = 1;
                         break;
                 default:
@@ -72,10 +72,10 @@ int arp_send_probe(int fd, int ifindex,
                     be32_t pa, const struct ether_addr *ha) {
         struct ether_arp ea = {};
 
-        assert(fd >= 0);
-        assert(ifindex > 0);
-        assert(pa != 0);
-        assert(ha);
+        assert_se(fd >= 0);
+        assert_se(ifindex > 0);
+        assert_se(pa != 0);
+        assert_se(ha);
 
         return arp_network_send_raw_socket(fd, ifindex, &ea);
 }
@@ -84,10 +84,10 @@ int arp_send_announcement(int fd, int ifindex,
                           be32_t pa, const struct ether_addr *ha) {
         struct ether_arp ea = {};
 
-        assert(fd >= 0);
-        assert(ifindex > 0);
-        assert(pa != 0);
-        assert(ha);
+        assert_se(fd >= 0);
+        assert_se(ifindex > 0);
+        assert_se(pa != 0);
+        assert_se(ha);
 
         return arp_network_send_raw_socket(fd, ifindex, &ea);
 }
@@ -100,7 +100,8 @@ int arp_network_bind_raw_socket(int index, be32_t address, const struct ether_ad
 }
 
 static void test_public_api_setters(sd_event *e) {
-        uint8_t seed[8];
+        struct in_addr address = {};
+        uint64_t seed = 0;
         sd_ipv4ll *ll;
         struct ether_addr mac_addr = {
                 .ether_addr_octet = {'A', 'B', 'C', '1', '2', '3'}};
@@ -118,18 +119,28 @@ static void test_public_api_setters(sd_event *e) {
         assert_se(sd_ipv4ll_set_callback(NULL, NULL, NULL) == -EINVAL);
         assert_se(sd_ipv4ll_set_callback(ll, NULL, NULL) == 0);
 
-        assert_se(sd_ipv4ll_set_address_seed(NULL, *(unsigned *) seed) == -EINVAL);
-        assert_se(sd_ipv4ll_set_address_seed(ll, *(unsigned *) seed) == 0);
+        assert_se(sd_ipv4ll_set_address(ll, &address) == -EINVAL);
+        address.s_addr |= htobe32(169U << 24 | 254U << 16);
+        assert_se(sd_ipv4ll_set_address(ll, &address) == -EINVAL);
+        address.s_addr |= htobe32(0x00FF);
+        assert_se(sd_ipv4ll_set_address(ll, &address) == -EINVAL);
+        address.s_addr |= htobe32(0xF000);
+        assert_se(sd_ipv4ll_set_address(ll, &address) == 0);
+        address.s_addr |= htobe32(0x0F00);
+        assert_se(sd_ipv4ll_set_address(ll, &address) == -EINVAL);
+
+        assert_se(sd_ipv4ll_set_address_seed(NULL, seed) == -EINVAL);
+        assert_se(sd_ipv4ll_set_address_seed(ll, seed) == 0);
 
         assert_se(sd_ipv4ll_set_mac(NULL, NULL) == -EINVAL);
         assert_se(sd_ipv4ll_set_mac(ll, NULL) == -EINVAL);
         assert_se(sd_ipv4ll_set_mac(ll, &mac_addr) == 0);
 
-        assert_se(sd_ipv4ll_set_index(NULL, -1) == -EINVAL);
-        assert_se(sd_ipv4ll_set_index(ll, -1) == -EINVAL);
-        assert_se(sd_ipv4ll_set_index(ll, -99) == -EINVAL);
-        assert_se(sd_ipv4ll_set_index(ll, 1) == 0);
-        assert_se(sd_ipv4ll_set_index(ll, 99) == 0);
+        assert_se(sd_ipv4ll_set_ifindex(NULL, -1) == -EINVAL);
+        assert_se(sd_ipv4ll_set_ifindex(ll, -1) == -EINVAL);
+        assert_se(sd_ipv4ll_set_ifindex(ll, -99) == -EINVAL);
+        assert_se(sd_ipv4ll_set_ifindex(ll, 1) == 0);
+        assert_se(sd_ipv4ll_set_ifindex(ll, 99) == 0);
 
         assert_se(sd_ipv4ll_ref(ll) == ll);
         assert_se(sd_ipv4ll_unref(ll) == NULL);
@@ -161,7 +172,7 @@ static void test_basic_request(sd_event *e) {
                                          basic_request_handler_userdata) == 0);
         assert_se(sd_ipv4ll_start(ll) == -EINVAL);
 
-        assert_se(sd_ipv4ll_set_index(ll, 1) == 0);
+        assert_se(sd_ipv4ll_set_ifindex(ll, 1) == 0);
         assert_se(sd_ipv4ll_start(ll) == 0);
 
         sd_event_run(e, (uint64_t) -1);
@@ -171,16 +182,16 @@ static void test_basic_request(sd_event *e) {
 
         /* PROBE */
         sd_event_run(e, (uint64_t) -1);
-        assert_se(read(test_fd[1], &arp, sizeof(struct ether_arp)) == sizeof(struct ether_arp));
+        assert_se(recv(test_fd[1], &arp, sizeof(struct ether_arp), 0) == sizeof(struct ether_arp));
 
         if (extended) {
                 /* PROBE */
                 sd_event_run(e, (uint64_t) -1);
-                assert_se(read(test_fd[1], &arp, sizeof(struct ether_arp)) == sizeof(struct ether_arp));
+                assert_se(recv(test_fd[1], &arp, sizeof(struct ether_arp), 0) == sizeof(struct ether_arp));
 
                 /* PROBE */
                 sd_event_run(e, (uint64_t) -1);
-                assert_se(read(test_fd[1], &arp, sizeof(struct ether_arp)) == sizeof(struct ether_arp));
+                assert_se(recv(test_fd[1], &arp, sizeof(struct ether_arp), 0) == sizeof(struct ether_arp));
 
                 sd_event_run(e, (uint64_t) -1);
                 assert_se(basic_request_handler_bind == 1);
@@ -195,7 +206,7 @@ static void test_basic_request(sd_event *e) {
 }
 
 int main(int argc, char *argv[]) {
-        _cleanup_event_unref_ sd_event *e = NULL;
+        _cleanup_(sd_event_unrefp) sd_event *e = NULL;
 
         log_set_max_level(LOG_DEBUG);
         log_parse_environment();