From: Howard Chu <hyc@openldap.org>
Date: Fri, 4 Dec 2009 02:44:00 +0000 (+0000)
Subject: ITS#6412, refix #6304 - only check for writes if sockbuf NEEDS_WRITE
X-Git-Tag: ACLCHECK_0~33
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=7c9e4df7653d1d545e84f0897a4c464314d5d3bf;p=openldap

ITS#6412, refix #6304 - only check for writes if sockbuf NEEDS_WRITE
---

diff --git a/servers/slapd/connection.c b/servers/slapd/connection.c
index 7f8331f532..66e49f1c4d 100644
--- a/servers/slapd/connection.c
+++ b/servers/slapd/connection.c
@@ -1362,8 +1362,8 @@ connection_read( ber_socket_t s, conn_readinfo *cri )
 			    c->c_connid, (int) s, c->c_tls_ssf, c->c_ssf, 0 );
 			slap_sasl_external( c, c->c_tls_ssf, &authid );
 			if ( authid.bv_val ) free( authid.bv_val );
-		} else if ( rc == 1 ) {	/* need to retry */
-			slapd_set_read( s, 0 );
+		} else if ( rc == 1 && ber_sockbuf_ctrl( c->c_sb,
+			LBER_SB_OPT_NEEDS_WRITE, NULL )) {	/* need to retry */
 			slapd_set_write( s, 1 );
 			connection_return( c );
 			return 0;