pkgsrc/net/iperf/patches/patch-ac
markd ac3637a1ae Update iperf to 2.0.2.
Fixes configuring of multicast support and ipv6 support on NetBSD.
Add patches to deal with:
  setsockopt(..., IP_MULTICAST_TTL,..) takes a u_char arg (not int).
  On NetBSD and Solaris (probably other BSD's) ipv6 multicast group
  join is done with IPV6_JOIN_GROUP not linux's IPV6_ADD_MEMERSHIP.
2005-10-07 20:29:52 +00:00

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$NetBSD: patch-ac,v 1.1 2005/10/07 20:29:52 markd Exp $
--- src/PerfSocket.cpp.orig 2005-10-07 13:34:29.000000000 +1300
+++ src/PerfSocket.cpp
@@ -95,8 +95,9 @@ void SetSocketOptions( thread_Settings *
int val = inSettings->mTTL;
#ifdef HAVE_MULTICAST
if ( !SockAddr_isIPv6( &inSettings->local ) ) {
+ u_char uval = val;
int rc = setsockopt( inSettings->mSock, IPPROTO_IP, IP_MULTICAST_TTL,
- (const void*) &val, (Socklen_t) sizeof(val));
+ (const void*) &uval, (Socklen_t) sizeof(uval));
WARN_errno( rc == SOCKET_ERROR, "multicast ttl" );
}