static int
replay_read(void)
{
size_t len;
char read_line[MAXLEN];
while (1) {
replay_read_line();
/* if it's a sent line, break out to handle it */
if (!strncmp(replay_line+29, " ", 3))
break;
if (!strncmp(replay_line+29, "W: ", 3)) {
log_module(MAIN_LOG, LOG_ERROR, "Expected response from services: %s", replay_line+32);
replay_line[0] = 0;
} else {
return 0;
}
}
log_replay(MAIN_LOG, false, replay_line+32);
safestrncpy(read_line, replay_line+32, sizeof(read_line));
len = strlen(read_line);
if (read_line[len-1] == '\n')
read_line[--len] = 0;
replay_line[0] = 0;
parse_line(read_line, 0);
lines_processed++;
return 1;
}
int main (int argc, char **argv) {
int srv_fd, cfd;
hashtable_init(&db, 16);
log_fd = log_init("CaStore.log");
log_replay(log_fd, &db);
struct sockaddr_in servaddr;
srv_fd = socket(AF_INET, SOCK_STREAM, 0);
int yep = 1;
setsockopt(srv_fd, SOL_SOCKET, SO_REUSEADDR, &yep, sizeof(int));
bzero(&servaddr, sizeof(servaddr));
servaddr.sin_family = AF_INET;
servaddr.sin_addr.s_addr = htons(INADDR_ANY);
servaddr.sin_port = htons(11124);
bind(srv_fd, (struct sockaddr *) &servaddr, sizeof(servaddr));
listen(srv_fd, 10);
while (1) {
cfd = accept(srv_fd, (struct sockaddr*) NULL, NULL);
setsockopt(cfd, IPPROTO_TCP, TCP_NODELAY, &yep, sizeof(int));
printf("Accettato il client %d\n", cfd);
struct client *cl =(struct client *)malloc(sizeof(struct client));
pthread_t tred_id;
cl->fd = cfd;
pthread_create(&tred_id, NULL, client_thread, cl);
}
close(srv_fd);
return(0);
}
static void
replay_write(char *text)
{
replay_read_line();
if (strncmp(replay_line+29, "W: ", 3)) {
log_module(MAIN_LOG, LOG_ERROR, "Unexpected output during replay: %s", text);
return;
} else {
if (strcmp(replay_line+32, text)) {
log_module(MAIN_LOG, LOG_ERROR, "Incorrect output during replay:\nReceived: %sExpected: %s", text, replay_line+32);
} else {
log_replay(MAIN_LOG, true, text);
}
replay_line[0] = 0;
}
}
static int log_recover( struct jx_database *db, time_t snapshot )
{
char filename[PATH_MAX];
struct tm *t = gmtime(&snapshot);
int year = t->tm_year + 1900;
int day = t->tm_yday;
sprintf(filename,"%s/%d/%d.ckpt",db->logdir,year,day);
checkpoint_read(db,filename);
sprintf(filename,"%s/%d/%d.log",db->logdir,year,day);
log_replay(db,filename,snapshot);
return 1;
}
static void
uplink_readable(struct io_fd *fd) {
static char buffer[MAXLEN];
char *eol;
int pos;
pos = ioset_line_read(fd, buffer, sizeof(buffer));
if (pos <= 0) {
close_socket();
return;
}
if ((eol = strpbrk(buffer, "\r\n")))
*eol = 0;
log_replay(MAIN_LOG, false, buffer);
if (cManager.uplink->state != DISCONNECTED)
parse_line(buffer, 0);
lines_processed++;
}
void
putsock(const char *text, ...)
{
va_list arg_list;
char buffer[MAXLEN];
int pos;
if (!cManager.uplink || cManager.uplink->state == DISCONNECTED) return;
buffer[0] = '\0';
va_start(arg_list, text);
pos = vsnprintf(buffer, MAXLEN - 2, text, arg_list);
va_end(arg_list);
if (pos < 0 || pos > (MAXLEN - 2)) pos = MAXLEN - 2;
buffer[pos] = 0;
if (!replay_file) {
log_replay(MAIN_LOG, true, buffer);
buffer[pos++] = '\n';
buffer[pos] = 0;
ioset_write(socket_io_fd, buffer, pos);
} else {
replay_write(buffer);
}
}
