Changeset c8c9ccf in code

Timestamp:

Apr 11, 2010, 11:37:57 AM (15 years ago)

Author:

Mike Belopuhov <mike.belopuhov@…>

Branches:

master

Children:

0b802fa

Parents:

c45628b

Message:

set tos bits to low delay, remove excessive logging in dns resolver

Files:

• dns.c (modified) (1 diff)
• icbd.c (modified) (4 diffs)

dns.c

@@ -106 +106 @@
                 return;
 
-        if (verbose)
-                syslog(LOG_DEBUG, "dns_dispatch");
-
         if (read(fd, &ss, ss_len) != ss_len) {
                 syslog(LOG_ERR, "dns read: %m");

icbd.c

@@ -20 +20 @@
 #include <sys/socket.h>
 #include <sys/stat.h>
+#include <netinet/in_systm.h>
 #include <netinet/in.h>
+#include <netinet/ip.h>
 #include <arpa/inet.h>
 #include <fcntl.h>
@@ -221 +223 @@
                 return;
 
-        if (verbose)
-                syslog(LOG_DEBUG, "icbd_dns");
-
         if (read(fd, is->host, sizeof is->host) < 0)
                 syslog(LOG_ERR, "read: %m");
@@ -240 +239 @@
         struct icb_session *is;
         socklen_t ss_len = sizeof ss;
-        int s;
+        int s, tos = IPTOS_LOWDELAY;
 
         ss.ss_len = ss_len;
@@ -247 +246 @@
                 return;
         }
+        if (ss.ss_family == AF_INET)
+                if (setsockopt(s, IPPROTO_IP, IP_TOS, &tos, sizeof tos) < 0)
+                        syslog(LOG_WARNING, "IP_TOS: %m");
         if ((is = calloc(1, sizeof *is)) == NULL) {
                 syslog(LOG_ERR, "calloc: %m");