Changeset ef55d05 for lib/rtserver.c

Timestamp:

08/04/05 16:16:12 (16 years ago)

Author:

Shane Alcock <salcock@…>

Branches:

4.0.1-hotfixes, cachetimestamps, develop, dpdk-ndag, etsilive, getfragoff, help, libtrace4, master, ndag_format, pfring, rc-4.0.1, rc-4.0.2, rc-4.0.3, rc-4.0.4, ringdecrementfix, ringperformance, ringtimestampfixes

Children:

77bd94f

Parents:

9e2a109

Message:

Added more help info - fixed major rtserver bug - added a little more documentation

File:

• lib/rtserver.c (modified) (3 diffs)

lib/rtserver.c

@@ -28 +28 @@
         FD_ZERO(&rtserver->rt_fds);
 
-        if ((he=gethostbyname(hostname)) == NULL) {
-                perror("gethostbyname");
-                return 0;
-        }
+        if (hostname) {
+                if ((he=gethostbyname(hostname)) == NULL) {
+                        perror("gethostbyname");
+                        return 0;
+                }
+        }
+        
         if ((rtserver->connect_fd = socket(AF_INET, SOCK_STREAM, 0)) == -1) {
                 perror("socket");
@@ -44 +47 @@
         bzero((char *) rtserver->remote, sizeof(rtserver->remote));
         rtserver->remote->sin_family = AF_INET;
-        rtserver->remote->sin_addr.s_addr = INADDR_ANY;
+        if (hostname)
+                rtserver->remote->sin_addr = *((struct in_addr *)he->h_addr);
+        else 
+                rtserver->remote->sin_addr.s_addr = INADDR_ANY;
         rtserver->remote->sin_port = htons(port);
 
@@ -56 +62 @@
                 return 0;
         }
-
+        
         rtserver->max_rtfds = rtserver->connect_fd;