static void print_msg_info(const char* meta, bbus_object* obj)
{
unsigned char msgtype;
unsigned char sotype;
unsigned char errcode;
unsigned token;
unsigned psize;
unsigned char flags;
char* msgmeta;
int ret;
ret = bbus_obj_parse(obj, "bbbuubs", &msgtype, &sotype, &errcode,
&token, &psize, &flags, &msgmeta);
if (ret < 0) {
die("Error extracting message data from object: %s\n",
bbus_strerror(bbus_lasterror()));
}
printf("Message %s\n", meta);
printf("{\n");
printf("\tmsgtype\t=\t%s\n", str_msgtype(msgtype));
printf("\tsotype\t=\t%s\n", str_sotype(sotype));
printf("\terrcode\t=\t%s\n", str_errcode(errcode));
printf("\ttoken\t=\t%u\n", token);
printf("\tpsize\t=\t%u\n", psize);
printf("\tflags\t=\t%s\n", str_flags(flags));
printf("\tmeta\t=\t");
if (strlen(msgmeta) == 0) {
printf("<no meta>");
} else {
printf("\"%s\"", msgmeta);
}
printf("\n}\n");
}
int send_monitor_msg(struct rmonitor_msg *msg)
{
int port;
int fd;
char *socket_info;
struct addrinfo *addr;
socket_info = getenv(RESOURCE_MONITOR_INFO_ENV_VAR);
if(!socket_info)
{
debug(D_RMON,"couldn't find socket info.\n");
return -1;
}
sscanf(socket_info, "%d", &port);
debug(D_RMON, "found socket info at %d.\n", port);
int status = find_localhost_addr(port, &addr);
if(status != 0) {
debug(D_RMON,"couldn't read socket information.");
return -1;
}
fd = socket(addr->ai_family, addr->ai_socktype, addr->ai_protocol);
if(fd < 0)
{
debug(D_RMON,"couldn't open socket for writing.");
freeaddrinfo(addr);
return -1;
}
int count;
debug(D_RMON, "sending message from %d to port %d: %s(%d)\n", getpid(), port, str_msgtype(msg->type), msg->error);
count = sendto(fd, msg, sizeof(struct rmonitor_msg), 0, addr->ai_addr, addr->ai_addrlen);
debug(D_RMON, "message sent from %d to port %d. %d bytes.\n", getpid(), port, count);
freeaddrinfo(addr);
close(fd);
return count;
}
