From e075b3692bb2c9507231f0662010fc55c1b506c4 Mon Sep 17 00:00:00 2001
From: Jeremy Allison <jra@samba.org>
Date: Fri, 2 Nov 2007 10:25:34 -0700
Subject: Fix Solaris by ensuring we use the IPv4 or IPv6 length in any
 getnameinfo calls. Jeremy (This used to be commit
 4d7badb0c44f287034f58d9a412e662c0fbecdc9)

---
 source3/lib/system.c | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

(limited to 'source3/lib/system.c')

diff --git a/source3/lib/system.c b/source3/lib/system.c
index 604228233c..fe4e700176 100644
--- a/source3/lib/system.c
+++ b/source3/lib/system.c
@@ -2545,3 +2545,27 @@ int sys_getpeereid( int s, uid_t *uid)
 	return -1;
 #endif
 }
+
+int sys_getnameinfo(const struct sockaddr *psa,
+			socklen_t salen,
+			char *host,
+			size_t hostlen,
+			char *service,
+			size_t servlen,
+			int flags)
+{
+	/*
+	 * For Solaris we must make sure salen is the
+	 * correct length for the incoming sa_family.
+	 */
+
+	if (salen == sizeof(struct sockaddr_storage)) {
+		salen = sizeof(struct sockaddr_in);
+#if defined(HAVE_IPV6)
+		if (psa->sa_family == AF_INET6) {
+			salen = sizeof(struct sockaddr_in6);
+		}
+#endif
+	}
+	return getnameinfo(psa, salen, host, hostlen, service, servlen, flags);
+}
-- 
cgit