- size = build_hotplugmsg(&msg, action, devpath, subsystem, seq);
-
- /* prepare message with credentials to authenticate ourself */
- iov.iov_base = &msg;
- iov.iov_len = size;
-
- smsg.msg_name = &saddr;
- smsg.msg_namelen = addrlen;
- smsg.msg_iov = &iov;
- smsg.msg_iovlen = 1;
- smsg.msg_control = cred_msg;
- smsg.msg_controllen = CMSG_LEN(sizeof(struct ucred));;
- smsg.msg_flags = 0;
-
- cmsg = CMSG_FIRSTHDR(&smsg);
- cmsg->cmsg_level = SOL_SOCKET;
- cmsg->cmsg_type = SCM_CREDENTIALS;
- cmsg->cmsg_len = sizeof(cred_msg);
- cred = (struct ucred *) CMSG_DATA(cmsg);
- cred->uid = getuid();
- cred->gid = getgid();
- cred->pid = getpid();
- cred->pid = getpid();
-
- /* If we can't send, try to start daemon and resend message */
- loop = UDEVSEND_CONNECT_RETRY;
- while (loop--) {
- retval = sendmsg(sock, &smsg, 0);
- if (retval != -1) {
+ memset(&usend_msg, 0x00, sizeof(struct udevd_msg));
+ strcpy(usend_msg.magic, UDEV_MAGIC);
+ usend_msg.type = UDEVD_UEVENT_UDEVSEND;
+
+ /* copy all keys to send buffer */
+ for (i = 0; envp[i]; i++) {
+ const char *key;
+ int keylen;
+
+ key = envp[i];
+ keylen = strlen(key);
+
+ /* ignore events which are already sent on the netlink socket */
+ if (strncmp(key, "SEQNUM=", 7) == 0) {
+ dbg("ignoring event with SEQNUM set");