/**
* Start the interface and main client loop
*/
int interface(struct config* config){
CONFIG = config;
init_interface();
fd_set master;
fd_set readset;
FD_ZERO(&readset);
FD_ZERO(&master);
FD_SET(config->self.socket, &master);
FD_SET(STDIN, &master);
int max_sock = config->self.socket;
struct timeval tv;
while(EXIT == 0){
readset = master;
tv.tv_sec = 0;
tv.tv_usec = 100;
select(max_sock+1, &readset, NULL, NULL, &tv);
if(tv.tv_sec == 0 && tv.tv_usec == 0){
if(handle_user() != 0){
perror("BAD THINGS HAPPENED!");
EXIT = 1;
}
continue;
}
for(int i = 0; i < max_sock+1; ++i){
if (FD_ISSET(i, &readset)){
if(i == config->self.socket){
if(handle_server(config->self.socket) < 0){
close_interface();
perror("Connection closed to server");
return -1;
}
}else if(i == STDIN){
handle_user();
}
}
}
refresh();
}
return 0;
}
int main(int ac, char **av)
{
int ret;
t_cli *cli;
if (ac == 3)
{
if (init(&cli, av[1], av[2]) == -1)
return (-1);
ret = connect(cli->sock, (SOCKADDR *)&cli->sin, sizeof(cli->sin));
if (ret == -1)
return (-1);
puts("connecte au server");
while (1)
{
if (handle_signal() == -1)
return (-1);
if (cli->logged == 1 && cli->passed == 1)
{
if (handle_cmd(cli) == -1)
return (-1);
}
else
if (handle_user(cli) == -1)
return (-1);
}
}
}
int main(int argc, char ** argv) {
catalyzer_config * config = handle_user(argc, argv);
catalyzer_io input, output;
input.cio_fd = 0;
input.cio_duplication = 2;
output.cio_fd = 1;
output.cio_duplication = input.cio_duplication * config->downsample;
input.cio_buf_head = malloc(sizeof(int) * config->num_samples * input.cio_duplication);
output.cio_buf_head = malloc(sizeof(int) * config->num_samples * input.cio_duplication);
main_loop(&input, &output, config->downsample, config->num_samples, 0);
return 0;
}
static apr_status_t ftp_protocol_loop(struct lfd_sess * sess)
{
apr_status_t rc = APR_SUCCESS;
int rnfrto; // "rename from" and "rename to" should go togheter
char * temp_name;
temp_name = NULL;
rnfrto = 0;
while(APR_SUCCESS == rc)
{
apr_pool_clear(sess->loop_pool);
rc = lfd_cmdio_get_cmd_and_arg(sess, &sess->ftp_cmd_str, &sess->ftp_arg_str);
if(APR_SUCCESS != rc)
return rc;
// special case
if(lfd_cmdio_cmd_equals(sess, "RNTO"))
{
if(rnfrto)
{
rnfrto = 0;
rc = handle_rnto(sess, temp_name);
}
else
rc = handle_bad_rnto(sess);
continue;
}
// here we treat all the other cases
if(rnfrto){
rnfrto = 0;
rc = handle_bad_rnto(sess);
continue;
}
if(lfd_cmdio_cmd_equals(sess, "PASV"))
{
rc = handle_pasv(sess);
}
else if(lfd_cmdio_cmd_equals(sess, "SYST"))
{
rc = handle_syst(sess);
}
else if(lfd_cmdio_cmd_equals(sess, "USER"))
{
rc = handle_user(sess);
}
else if(lfd_cmdio_cmd_equals(sess, "PASS"))
{
rc = handle_pass(sess);
}
else if(lfd_cmdio_cmd_equals(sess, "QUIT"))
{
rc = handle_quit(sess);
return rc;
}
else if(lfd_cmdio_cmd_equals(sess, "ABOR"))
{
rc = handle_abort(sess);
}
else if(lfd_cmdio_cmd_equals(sess, "PORT"))
{
rc = handle_port(sess);
}
else if(lfd_cmdio_cmd_equals(sess, "RMD"))
{
rc = handle_dir_remove(sess);
}
else if(lfd_cmdio_cmd_equals(sess, "MKD"))
{
rc = handle_dir_create(sess);
}
else if(lfd_cmdio_cmd_equals(sess, "PWD"))
{
rc = handle_pwd(sess);
}
else if(lfd_cmdio_cmd_equals(sess, "CWD"))
{
rc = handle_cwd(sess);
}
else if(lfd_cmdio_cmd_equals(sess, "CDUP"))
{
rc = handle_cdup(sess);
}
else if(lfd_cmdio_cmd_equals(sess, "RNFR"))
{
rc = handle_rnfr(sess, &temp_name);
if(APR_SUCCESS == rc && NULL != temp_name)
rnfrto = 1;
}
else if(lfd_cmdio_cmd_equals(sess, "TYPE"))
{
rc = handle_type(sess);
}
else if(lfd_cmdio_cmd_equals(sess, "RETR"))
{
rc = handle_retr(sess);
}
else if(lfd_cmdio_cmd_equals(sess, "STOR"))
{
rc = handle_stor(sess);
}
else if(lfd_cmdio_cmd_equals(sess, "DELE"))
{
rc = handle_dele(sess);
}
else if(lfd_cmdio_cmd_equals(sess, "STOU"))
{
rc = handle_stou(sess);
}
else if(lfd_cmdio_cmd_equals(sess, "LIST"))
{
rc = handle_list(sess);
}
else if(lfd_cmdio_cmd_equals(sess, "FEAT"))
{
rc = handle_feat(sess);
}
else if(lfd_cmdio_cmd_equals(sess, "APPE"))
{
rc = handle_appe(sess);
}
else if(lfd_cmdio_cmd_equals(sess, "SITE"))
{
rc = handle_site(sess);
}
else if(lfd_cmdio_cmd_equals(sess, "ALLO"))
{
rc = lfd_cmdio_write(sess, FTP_ALLOOK, "ALLO command ignored.");
}
else if(lfd_cmdio_cmd_equals(sess, "REIN"))
{
rc = lfd_cmdio_write(sess, FTP_COMMANDNOTIMPL, "REIN not implemented.");
}
else if(lfd_cmdio_cmd_equals(sess, "ACCT"))
{
rc = lfd_cmdio_write(sess, FTP_COMMANDNOTIMPL, "ACCT not implemented.");
}
else if(lfd_cmdio_cmd_equals(sess, "SMNT"))
{
rc = lfd_cmdio_write(sess, FTP_COMMANDNOTIMPL, "SMNT not implemented.");
}
else //default
{
printf("The cmd [%s] has no installed handler! \n", sess->ftp_cmd_str);
if(NULL != sess->ftp_arg_str)
printf("The cmd args were [%s] \n", sess->ftp_arg_str);
lfd_cmdio_write(sess, FTP_COMMANDNOTIMPL, "Command not implemented.");
}
}
return rc;
}