X-Git-Url: https://git.realraum.at/?a=blobdiff_plain;f=door_daemon%2Fdoor_daemon.c;h=f8a3982fa4810d2418909152f2cf848d7e31b3ec;hb=7612b7e04f96294ee6a91dd3c48cd2a9edcca87d;hp=36707f97225c8560d6c55d56ca4d609e0042f2c1;hpb=e446f6ea40974e23144698a25cee065db6215be4;p=svn42.git

diff --git a/door_daemon/door_daemon.c b/door_daemon/door_daemon.c
index 36707f9..f8a3982 100644
--- a/door_daemon/door_daemon.c
+++ b/door_daemon/door_daemon.c
@@ -20,6 +20,9 @@
 
 #include "datatypes.h"
 
+#include <termios.h>
+#include <unistd.h>
+
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
@@ -330,6 +333,37 @@ int main_loop(int door_fd, int cmd_listen_fd)
   return return_value;
 }
 
+int setup_tty(int fd)
+{
+  struct termios tmio;
+  
+  int ret = tcgetattr(fd, &tmio);
+  if(ret) {
+    log_printf(ERROR, "Error on tcgetattr(): %s", strerror(errno));
+    return ret;
+  }
+
+  ret = cfsetospeed(&tmio, B9600);
+  if(ret) {
+    log_printf(ERROR, "Error on cfsetospeed(): %s", strerror(errno));
+    return ret;
+  }
+
+  ret = cfsetispeed(&tmio, B9600);
+  if(ret) {
+    log_printf(ERROR, "Error on cfsetispeed(): %s", strerror(errno));
+    return ret;
+  }
+
+  ret = tcsetattr(fd, TCSANOW, &tmio);
+  if(ret) {
+    log_printf(ERROR, "Error on tcsetattr(): %s", strerror(errno));
+    return ret;
+  }
+  
+  return 0;
+}
+
 int main(int argc, char* argv[])
 {
   log_init();
@@ -417,13 +451,21 @@ int main(int argc, char* argv[])
     fclose(pid_file);
   }
 
-  int door_fd = open(opt.door_dev_, O_RDWR);
+  int door_fd = open(opt.door_dev_, O_RDWR | O_NOCTTY);
   if(door_fd < 0) {
     log_printf(ERROR, "unable to open %s: %s", opt.door_dev_, strerror(errno));
     options_clear(&opt);
     log_close();
     exit(-1);
   }
+  ret = setup_tty(door_fd);
+  if(ret) {
+    close(door_fd);
+    options_clear(&opt);
+    log_close();
+    exit(-1);
+  }
+  
 
   int cmd_listen_fd = init_command_socket(opt.command_sock_);
   if(cmd_listen_fd < 0) {