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Diffstat (limited to 'src/rttmain.h')
| -rw-r--r-- | src/rttmain.h | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/src/rttmain.h b/src/rttmain.h new file mode 100644 index 0000000..78eb693 --- /dev/null +++ b/src/rttmain.h @@ -0,0 +1,126 @@ +/* + Copyright (C) 2006 Renaissance Technologies Corp. + main developer: HP Wei <hp@rentec.com> + Copyright (C) 2005 Renaissance Technologies Corp. + Copyright (C) 2001 Renaissance Technologies Corp. + main developer: HP Wei <hp@rentec.com> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; see the file COPYING. + If not, write to the Free Software Foundation, + 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +*/ + +#ifndef __main_h +#define __main_h + +#include <time.h> +#include <utime.h> +#include <sys/socket.h> +#include <sys/types.h> +#include <sys/un.h> +#include <stdio.h> +#include <stdlib.h> +#include <netinet/in.h> /* sockaddr_in{} and other Internet defns */ +#include <arpa/inet.h> /* inet(3) functions */ +#include <errno.h> +#include <fcntl.h> /* for nonblocking */ +#include <sys/ioctl.h> +#include <netdb.h> +#include <signal.h> +#include <stdio.h> +#include <string.h> +#include <sys/stat.h> /* for S_xxx file mode constants */ +#include <sys/uio.h> /* for iovec{} and readv/writev */ +#include <unistd.h> +#include <sys/wait.h> +#include <sys/time.h> /* timeval{} for select() */ + +#define VERSION "3.1.0" + +/* logic values */ +#define FALSE 0 +#define TRUE 1 +#define FAIL (FALSE) +#define SUCCESS (TRUE) +#define GOOD_EXIT 0 +#define BAD_EXIT -1 + +/* Ports and addresses */ +#define PORT 7900 /* for multicast */ +#define FLOW_PORT (PORT-1) /* for flow-control */ +#define MCAST_ADDR "239.255.67.200" +#define MCAST_TTL 1 +#define MCAST_LOOP FALSE +#define MCAST_IF NULL + +#define REMOTE_SHELL "rsh" + +#define NO_FEEDBACK_COUNT_MAX 5 +#define USEC_TO_IDLE 1000000 + +/* Speed stuff */ +#define FAST 100 /* usec */ +#define DT_PERPAGE 8000 /* usec time interval between pages */ +#define FACTOR 50 + +/* time for the master to wait for the acknowledgement */ +#define ACK_WAIT_PERIOD 1 /* secs (from time()); */ +#define ACK_WAIT_TIMES 60 /* wait for this many periods */ + +/* complaints */ +#define TOO_FAST 100 +#define SEND_AGAIN 200 +#define START_OK 300 +#define MISSING_PAGE 500 +#define LAST_MISSING 600 +#define EOF_OK 700 +#define PAGE_RECV 800 + +#define FLOW_BUFFSIZE (2 * sizeof(int)) + +#define PAGE_SIZE 64512 /* max page_size allowed */ +#define HEAD_SIZE (3 * sizeof(int)) +#define PAGE_BUFFSIZE (PAGE_SIZE + HEAD_SIZE) +#define TOTAL_REC_PAGE 20 /* 31 20 */ + +/* Modes */ +#define TIMED_OUT 0 +#define TEST 1 +#define SENDING_DATA 2 +#define RESENDING_DATA 3 +#define START_CMD 4 +#define EOF_CMD 5 +#define ALL_DONE_CMD 6 +#define NULL_CMD 7 + +/* machine status */ +#define MACHINE_OK '\1' +#define NOT_READY '\0' + +/* PAGE STATUS */ +#define MISSING '\0' +#define RECEIVED '\1' + +/* MACHINE STATE */ +#define IDLE_STATE 0 +#define GET_DATA_STATE 1 +#define DATA_READY_STATE 2 + +#define MAX_PAGE_SIZE 64512 + +int verbose; + +#include "rttproto.h" + +#endif |