Fix msghdr initialization on musl

diff --git a/src/dhcpv6.c b/src/dhcpv6.c
index ca41db6b48e88dd90d05b73eb270f4d585fc5c55..1af5c9aeafc9d4216ba369bd9cefb85b1dbbb098 100644 (file)
--- a/src/dhcpv6.c
+++ b/src/dhcpv6.c
@@ -464,7 +464,8 @@ static void dhcpv6_send(enum dhcpv6_msg type, uint8_t trid[3], uint32_t ecs)
 
        struct sockaddr_in6 srv = {AF_INET6, htons(DHCPV6_SERVER_PORT),
                0, ALL_DHCPV6_RELAYS, ifindex};
 
        struct sockaddr_in6 srv = {AF_INET6, htons(DHCPV6_SERVER_PORT),
                0, ALL_DHCPV6_RELAYS, ifindex};

-       struct msghdr msg = {&srv, sizeof(srv), iov, cnt, NULL, 0, 0};
+       struct msghdr msg = {.msg_name = &srv, .msg_namelen = sizeof(srv),
+                       .msg_iov = iov, .msg_iovlen = cnt};

 
        sendmsg(sock, &msg, 0);
 }
 
        sendmsg(sock, &msg, 0);
 }


@@ -552,8 +553,9 @@ int dhcpv6_request(enum dhcpv6_msg type)
                        uint8_t buf[1536], cmsg_buf[CMSG_SPACE(sizeof(struct in6_pktinfo))];
                        struct iovec iov = {buf, sizeof(buf)};
                        struct sockaddr_in6 addr;
                        uint8_t buf[1536], cmsg_buf[CMSG_SPACE(sizeof(struct in6_pktinfo))];
                        struct iovec iov = {buf, sizeof(buf)};
                        struct sockaddr_in6 addr;

-                       struct msghdr msg = {&addr, sizeof(addr), &iov, 1,
-                                       cmsg_buf, sizeof(cmsg_buf), 0};
+                       struct msghdr msg = {.msg_name = &addr, .msg_namelen = sizeof(addr),
+                                       .msg_iov = &iov, .msg_iovlen = 1, .msg_control = cmsg_buf,
+                                       .msg_controllen = sizeof(cmsg_buf)};

                        struct in6_pktinfo *pktinfo = NULL;
 
 
                        struct in6_pktinfo *pktinfo = NULL;