void read_applications_from_file(char *file){
FILE *fd;
long i;
char pattern[50];
char *pattern_aux;
long servers = get_servers();
application app;
app.info.start_time = 0;
app.info.end_time = 0;
app.info.n_flows = 0;
app.info.flows_distance = 0;
app.info.flows_latency = 0;
app.packets = 8192;
app.comp_time = 10;
app.phases = 1;
app.running = 0;
app.tasks_finished = 0;
app.info.id = 1;
if((fd = fopen(file, "r")) == NULL){
printf("Error opening the workload file.\n");
exit(-1);
}
while(!feof(fd)){
fscanf(fd,"%llu %s %ld %s\n",&app.info.arrive_time, pattern, &app.size, app.allocation_type);
if(app.size > servers){
printf("WARNING: Application %ld with size %ld is larger than the network: %ld.\n",app.info.id,app.size, servers);
exit(-1);
}
pattern_aux = strtok(pattern, "_");
if(!literal_value(tpatterns_l, pattern_aux, (int *) &app.pattern)) {
printf("Error: Unknown traffic pattern - %s\n", pattern_aux);
exit(-1);
}
app.pattern_nparam=0;
if(app.pattern == FILE_PATTERN){
pattern_aux = strtok(NULL, "_");
sscanf(pattern_aux, "%s", app.pattern_file);
}
while ( (pattern_aux = strtok(NULL, "_")) && app.pattern_nparam < MAX_TRAFFIC_PARAMS){
app.pattern_params[app.pattern_nparam++] = atoi(pattern_aux);
}
for (i = app.pattern_nparam; i < MAX_TRAFFIC_PARAMS; i++)
app.pattern_params[i] = -1; // undefine values, should not be checking these anyway.
if(!literal_value(allocation_l, app.allocation_type, (int *) &app.allocation)) {
printf("Error: Unknown allocation pattern - %s\n", app.allocation_type);
exit(-1);
}
app.phases = app.pattern_params[0];
list_append(&workload, &app);
app.info.id++;
}
fclose(fd);
}
static bool print_tree(struct user_auth_info *user_info)
{
struct smb_name_list *wg, *sv, *sh;
/* List workgroups */
if (!get_workgroups(user_info))
return False;
for (wg = workgroups; wg; wg = wg->next) {
printf("%s\n", wg->name);
/* List servers */
free_name_list(servers);
servers = NULL;
if (level == LEV_WORKGROUP ||
!get_servers(wg->name, user_info))
continue;
for (sv = servers; sv; sv = sv->next) {
printf("\t\\\\%-15s\t\t%s\n",
sv->name, sv->comment);
/* List shares */
free_name_list(shares);
shares = NULL;
if (level == LEV_SERVER ||
!get_shares(sv->name, user_info))
continue;
for (sh = shares; sh; sh = sh->next) {
printf("\t\t\\\\%s\\%-15s\t%s\n",
sv->name, sh->name, sh->comment);
}
}
}
return True;
}
void *get_serverlists(void *value)
{
struct name_list *wg, *sv;
//struct smbEventProxyCmd *pcmd = (struct smbEventProxyCmd *)cmd;
char buf[MAX_NAME_LEN] = {0};
int get_serverlists_by_nmblookup_state = 0; /*0:fail; 1:ok*/
int id = (int *)value;
struct smbEventProxyCmd *pevent = NULL;
char samba_workgroup[16] = {0};
#ifdef CONF_SAMBA_SUPPORT_ONLY_BROWSE_WORKGROUP_SERVERS
securesoho_samba_workgroup_get(samba_workgroup);
#else //CONF_SAMBA_SUPPORT_ONLY_BROWSE_WORKGROUP_SERVERS
get_serverlists_by_nmblookup_state = get_serverlists_by_nmblookup(id);
#endif //CONF_SAMBA_SUPPORT_ONLY_BROWSE_WORKGROUP_SERVERS
/* List workgroups */
if(workgroups) {
free_name_list(workgroups);
workgroups = NULL;
}
if (!get_workgroups(&cmdline_auth_info)) {
is_getserver_done = 1;
#ifdef CONF_SAMBA_SUPPORT_ONLY_BROWSE_WORKGROUP_SERVERS
SMBTREE_send_event_to_OSD(SMB_CMD_REFRESH_SERVER_RESPONSE, SMB_REFRESHED_FAILED, id, NULL);
printf("%s[%d], It's finish to search samba server(s).\n", __FILE__, __LINE__);
return NULL;
#else //CONF_SAMBA_SUPPORT_ONLY_BROWSE_WORKGROUP_SERVERS
if(get_serverlists_by_nmblookup_state) {
SMBTREE_send_event_to_OSD(SMB_CMD_REFRESH_SERVER_RESPONSE, SMB_REFRESHED_OK, id, NULL);
printf("%s[%d], It's finish to search samba server(s). id:[%d]\n", __FILE__, __LINE__, id);
return NULL;
} else {
SMBTREE_send_event_to_OSD(SMB_CMD_REFRESH_SERVER_RESPONSE, SMB_REFRESHED_FAILED, id, NULL);
printf("%s[%d], It's finish to search samba server(s).\n", __FILE__, __LINE__);
return NULL;
}
#endif //CONF_SAMBA_SUPPORT_ONLY_BROWSE_WORKGROUP_SERVERS
}
for (wg = workgroups; wg; wg = wg->next) {
#ifdef ENABLE_SMBTREE_DEBUG_MODE
printf("%s[%d], WorkGroup : [%s]\n", __FILE__, __LINE__, wg->name);
#endif //ENABLE_SMBTREE_DEBUG_MODE
/* List servers */
#ifdef CONF_SAMBA_SUPPORT_ONLY_BROWSE_WORKGROUP_SERVERS
printf("samba_workgroup:[%s], wg->name:[%s]\n", samba_workgroup, wg->name);
if(strcasecmp(samba_workgroup, wg->name) != 0)
continue;
#endif //CONF_SAMBA_SUPPORT_ONLY_BROWSE_WORKGROUP_SERVERS
if(servers) {
free_name_list(servers);
servers = NULL;
}
if (level == LEV_WORKGROUP || !get_servers(wg->name, &cmdline_auth_info))
continue;
for (sv = servers; sv; sv = sv->next) {
char* ip = NULL;
nmblookup_ip(sv->name, &ip);
if(ip != NULL) {
snprintf(buf, sizeof(buf), "%s\\%s\\0", sv->name,ip);
#ifdef ENABLE_SMBTREE_DEBUG_MODE
printf("\t\\\\%-15s\t\t%s buf:%s\n", sv->name, sv->comment, buf);
#endif //ENABLE_SMBTREE_DEBUG_MODE
#ifdef ENABLE_PTHREAD
pevent = malloc(sizeof(struct smbEventProxyCmd));
pevent->cmd = SMB_CMD_REFRESH_SERVER_RESPONSE;
pevent->status = SMB_REFRESHING;
pevent->id = id;
pevent->datalen = strlen(buf) + 1;
strcpy((char *)pevent->data, buf);
XLinkedList_Lock(serverlist);
XLinkedList_AddTail(serverlist, (void *)pevent);
XLinkedList_UnLock(serverlist);
#else
SMBTREE_send_event_to_OSD(SMB_CMD_REFRESH_SERVER_RESPONSE, SMB_REFRESHING, id, buf);
#endif
free(ip);
ip = NULL;
}
}
}
printf("%s[%d], It's finish to search samba server(s). id:[%d]\n", __FILE__, __LINE__, id);
SMBTREE_send_event_to_OSD(SMB_CMD_REFRESH_SERVER_RESPONSE, SMB_REFRESHED_OK, id, NULL);
is_getserver_done = 1;
if(workgroups) {
free_name_list(workgroups);
workgroups = NULL;
}
if(servers) {
free_name_list(servers);
servers = NULL;
}
return NULL;
}
int main(int argc, char **argv) {
char name[INET_ADDRSTRLEN];
pthread_t runner_thread;
host_port *my_hostport;
//Set our termination method
signal(SIGINT, finish);
signal(SIGPIPE, pipe_error);
//Setup Jobs Folder
if(mkdir("./jobs", S_IRWXU)) {
if(errno == EEXIST) {
#ifdef VERBOSE2
problem("Jobs directory already exists...\n");
#endif
} else {
problem("mkdir failed with %d\n", errno);
}
}
//Setup Job Queue
my_queue = (queue *)malloc(sizeof(queue));
backup_queue = (queue *)malloc(sizeof(queue));
init_queue(my_queue);
init_queue(backup_queue);
//Build host_port
my_hostport = malloc(sizeof(host_port));
get_my_ip(my_hostport->ip);
my_hostport->port = atoi(argv[1]);
while(my_hostport->port < 1000)
scanf("%d", &(my_hostport->port));
my_hostport->jobs = 0;
my_hostport->time_stamp = 0;
my_hostport->location = 0;
my_hostport->id = 0;
//Start listener
listener_set_up(my_hostport);
if(argc < 4) {
server_list = new_host_list(my_hostport);
my_host = server_list->head;
} else {
if(get_servers(argv[2], atoi(argv[3]), 1, &server_list) < 0) {
problem("Get servers failed!\n");
exit(FAILURE);
}
if(acquire_add_lock(server_list)) {
problem("Fatal error. Failed to acquire add lock.\n");
relinquish_add_lock(server_list);
finish(0);
exit(-1);
}
my_hostport->id = server_list->id;
server_list->id++;
my_host = integrate_host(my_hostport);
distribute_update();
relinquish_add_lock(server_list);
}
heartbeat_dest = my_host->next;
//User interaction thread
pthread_create(&user_thread, NULL, (void *(*)(void *))print_method, NULL);
//Runner/Heartbeat thread
pthread_create(&runner_thread, NULL, (void *(*)(void *))runner, NULL);
pthread_join(runner_thread, NULL);
}