test: extract dummy icmp6 utils for tests

This extracts common implementation of dummy icmp6 utils used by tests.

1 files changed, 1 insertions, 41 deletions

diff --git a/src/libsystemd-network/fuzz-ndisc-rs.c b/src/libsystemd-network/fuzz-ndisc-rs.c
index ef5567329e..54dbfc1c76 100644
--- a/src/libsystemd-network/fuzz-ndisc-rs.c
+++ b/src/libsystemd-network/fuzz-ndisc-rs.c
@@ -9,50 +9,10 @@
 #include "alloc-util.h"
 #include "fd-util.h"
 #include "fuzz.h"
-#include "icmp6-util.h"
+#include "icmp6-util-unix.h"
 #include "ndisc-internal.h"
 #include "socket-util.h"
 
-static int test_fd[2] = PIPE_EBADF;
-
-int icmp6_bind_router_solicitation(int index) {
-        assert_se(socketpair(AF_UNIX, SOCK_STREAM | SOCK_CLOEXEC | SOCK_NONBLOCK, 0, test_fd) >= 0);
-        return test_fd[0];
-}
-
-int icmp6_bind_router_advertisement(int index) {
-        return -ENOSYS;
-}
-
-static struct in6_addr dummy_link_local = {
-        .s6_addr = {
-                0xfe, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-                0x12, 0x34, 0x56, 0xff, 0xfe, 0x78, 0x9a, 0xbc,
-        },
-};
-
-int icmp6_receive(
-                int fd,
-                void *iov_base,
-                size_t iov_len,
-                struct in6_addr *ret_sender,
-                triple_timestamp *ret_timestamp) {
-
-        assert_se(read(fd, iov_base, iov_len) == (ssize_t) iov_len);
-
-        if (ret_timestamp)
-                triple_timestamp_get(ret_timestamp);
-
-        if (ret_sender)
-                *ret_sender = dummy_link_local;
-
-        return 0;
-}
-
-int icmp6_send_router_solicitation(int s, const struct ether_addr *ether_addr) {
-        return 0;
-}
-
 int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
         struct ether_addr mac_addr = {
                 .ether_addr_octet = {'A', 'B', 'C', '1', '2', '3'}