Your #ifs refer to kernel defines, which are not definted in the syslog-ng source. at least it looks that way. -- Bazsi On Thu, Jun 11, 2015 at 4:02 PM, Dilip Basavaraju < DILIP.KUMARB@lnttechservices.com> wrote:
Dear All,
I am facing issue in updating TOS value using setsockopt in the function afinet_setup_socket.
//syslog_ng_dscp_val = 40;
setsockopt(fd, SOL_IP, IP_TOS, &syslog_ng_dscp_val, sizeof(syslog_ng_dscp_val));
below is the function definition.
I am not getting any print messages. I think this function is not being called. Please suggest me how to update the TOS value.
I am waiting for your responses please.
static gboolean
afinet_setup_socket(gint fd, GSockAddr *addr, InetSocketOptions *sock_options, AFSocketDirection dir)
{
gint off = 0;
if (!afsocket_setup_socket(fd, &sock_options->super, dir))
return FALSE;
switch (addr->sa.sa_family)
{
case AF_INET:
{
struct ip_mreq mreq;
if (dir & AFSOCKET_DIR_RECV)
{
memset(&mreq, 0, sizeof(mreq));
setsockopt(fd, SOL_IP, IP_ADD_MEMBERSHIP, &mreq, sizeof(mreq));
if (dir & AFSOCKET_DIR_SEND)
setsockopt(fd, SOL_IP, IP_MULTICAST_TTL, &sock_options->ttl, sizeof(sock_options->ttl));
}
else
{
if (sock_options->ttl && (dir & AFSOCKET_DIR_SEND))
setsockopt(fd, SOL_IP, IP_TTL, &sock_options->ttl, sizeof(sock_options->ttl));
}
#if CONFIG_CP_DSCP
//setsockopt(fd, SOL_IP, IP_TOS, &syslog_ng_dscp_val, sizeof(syslog_ng_dscp_val));
int tmpSouravVal = 40; //dilipu
setsockopt(fd, SOL_IP, IP_TOS, &tmpSouravVal, sizeof(syslog_ng_dscp_val));
#if (CONFIG_CP_IPV6 && CONFIG_CP_DSCP)
setsockopt(fd, IPPROTO_IPV6, IPV6_TCLASS, &syslog_ng_dscp_val, sizeof(syslog_ng_dscp_val));
#endif
#else
if (sock_options->tos && (dir & AFSOCKET_DIR_SEND))
setsockopt(fd, SOL_IP, IP_TOS, &sock_options->tos, sizeof(sock_options->tos));
#endif
break;
}
}
return TRUE;
}
Thanks and regards
Dilip Kumar B
*L&T Technology Services Ltd*
www.LntTechservices.com <http://www.lnttechservices.com/>
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