1 files changed, 116 insertions, 0 deletions
diff --git a/rttproto.h b/rttproto.h
new file mode 100644
index 0000000..6d4cf62
--- /dev/null
+++ b/rttproto.h
@@ -0,0 +1,116 @@
+/* 
+   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>
+   Copyright (C)  2000 Aaron Hillegass <aaron@classmax.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 __rttproto_h
+#define __rttproto_h
+
+/* rttsends */
+void init_sends(int n);
+void set_mode(int new_mode);   
+int  send_page(int page);
+void send_cmd(int code, int machine_id);
+void send_all_done_cmd();
+
+/* rttcomplaints */
+void init_complaints();
+int  read_handle_complaint();
+void wait_for_ok(int code);
+void refresh_machine_status();
+int  is_it_missing(int page);
+int  has_missing_pages();
+void init_missing_page_flag(int n);
+void free_missing_page_flag();
+void refresh_machine_status();
+int  get_total_missing_pages();
+void page_sent(int page);
+void pr_missing_pages();
+void do_cntl_c(int signo);
+void send_done_and_pr_msgs();
+void do_badMachines_exit(char * machine, int pid);
+
+/* setup_socket.c */
+void set_delay(int secs, int usecs);
+int  readable(int fd);
+#ifndef IPV6
+int complaint_socket(struct sockaddr_in *addr, int port);
+int send_socket(struct sockaddr_in *addr, char * cp, int port);
+int rec_socket(struct sockaddr_in *addr, int port);
+#else
+int rec_socket(struct sockaddr_in6 *addr, int port);
+int send_socket(struct sockaddr_in6 *addr, char * cp, int port);
+int complaint_socket(struct sockaddr_in6 *addr, int port);
+#endif
+
+/* set_mcast.c */
+int mcast_set_if(int sockfd, const char *ifname, u_int ifindex);
+int mcast_set_loop(int sockfd, int onoff);
+int mcast_set_ttl(int sockfd, int val);
+
+/* set_catcher_mcast.c */
+int Mcast_join(int sockfd, const char *mcast_addr,
+	       const char *ifname, u_int ifindex);
+void sock_set_addr(struct sockaddr *sa, socklen_t salen, const void *addr);
+
+/* rttcomplaint_sender */
+void send_complaint(int complaint, int page);  
+void init_complaint_sender();
+#ifndef IPV6
+void update_complaint_address(struct sockaddr_in *sa);
+#else
+void update_complaint_address(struct sockaddr_in6 *sa);
+#endif
+
+/* rttpage_reader */
+void init_page_reader();
+int  read_handle_page();
+
+/* rttmissings */
+int  init_missingPages(int n);
+int  missing_pages();
+int  is_missing(int page);
+void page_received(int page);
+int  ask_for_missing_page();
+int get_total_pages();
+
+/* timing */
+void   refresh_timer();
+double get_accumulated_time();
+void   start_timer();
+void   end_timer();
+void   update_time_accumulator();
+double get_accumulated_usec();
+void   update_rtt_hist(unsigned int rtt);
+void   pr_rtt_hist();
+void   init_rtt_hist();
+
+/* signal.c */
+typedef	void	Sigfunc(int);	/* for signal handlers */
+Sigfunc * Signal(int signo, Sigfunc *func);
+int    Fcntl(int fd, int cmd, int arg);
+int    Ioctl(int fd, int request, void *arg);
+void   Sigemptyset(sigset_t *set);
+void   Sigaddset(sigset_t *set, int signo);
+void   Sigprocmask(int how, const sigset_t *set, sigset_t *oset);
+
+#endif