From: Paul B. Henson <henson@acm.org>
Date: Tue, 2 Mar 2021 05:10:51 +0000 (-0800)
Subject: ITS#9481 - fix proxyp when IPv6 disabled
X-Git-Tag: OPENLDAP_REL_ENG_2_5_3BETA~6^2~21
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b91491a8ee3435792241b1779bb6539456606cae;p=thirdparty%2Fopenldap.git

ITS#9481 - fix proxyp when IPv6 disabled
---

diff --git a/servers/slapd/proxyp.c b/servers/slapd/proxyp.c
index 69359a2691..8c28abe19f 100644
--- a/servers/slapd/proxyp.c
+++ b/servers/slapd/proxyp.c
@@ -162,6 +162,7 @@ proxyp( ber_socket_t sfd, Sockaddr *from ) {
 			break;
 
 		case 0x21: /* TCPv6 */
+#ifdef LDAP_PF_INET6
 			lutil_sockaddrstr( from, &peerbv );
 			Debug( LDAP_DEBUG_STATS, "proxyp(%ld): via %s\n",
 					(long)sfd, peername );
@@ -169,6 +170,12 @@ proxyp( ber_socket_t sfd, Sockaddr *from ) {
 			memcpy( &from->sa_in6_addr.sin6_addr, ppa.ip6.src_addr,
 					sizeof(ppa.ip6.src_addr) );
 			from->sa_in6_addr.sin6_port = ppa.ip6.src_port;
+#else
+			Debug( LDAP_DEBUG_ANY, "proxyp(%ld): "
+					"IPv6 proxied addresses disabled, \n",
+					(long)sfd );
+			return 0;
+#endif
 			break;
 		}