From: Howard Chu <hyc@openldap.org>
Date: Wed, 28 Sep 2005 15:03:43 +0000 (+0000)
Subject: ITS#4046 fix from HEAD
X-Git-Tag: OPENLDAP_REL_ENG_2_2_29~16
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=53a770590c317f51428bd223320148f3546f9069;p=thirdparty%2Fopenldap.git

ITS#4046 fix from HEAD
---

diff --git a/libraries/liblber/sockbuf.c b/libraries/liblber/sockbuf.c
index ff1561d5de..6747093853 100644
--- a/libraries/liblber/sockbuf.c
+++ b/libraries/liblber/sockbuf.c
@@ -909,6 +909,7 @@ sb_dgram_read( Sockbuf_IO_Desc *sbiod, void *buf, ber_len_t len )
 	addrlen = sizeof( struct sockaddr );
 	src = buf;
 	buf += addrlen;
+	len -= addrlen;
 	rc = recvfrom( sbiod->sbiod_sb->sb_fd, buf, len, 0, src, &addrlen );
 
 	return rc > 0 ? rc+sizeof(struct sockaddr) : rc;