fix: segfault when LDIF input is not terminated by newline

Resolves: #716858

openladp-segfault-ldif-nl-end.patch

@@ -0,0 +1,31 @@
+commit 83814a220fb70db8344469dc3e2db5357b36fc5c
+Author: Jan Vcelak <jvcelak@redhat.com>
+Date:   Mon Jun 20 17:31:57 2011 +0200
+
+    ITS#6947 Handle missing '\n' termination in LDIF input
+
+diff --git a/libraries/libldap/ldif.c b/libraries/libldap/ldif.c
+index 0ee7849..0bc35bb 100644
+--- a/libraries/libldap/ldif.c
++++ b/libraries/libldap/ldif.c
+@@ -842,11 +842,16 @@ ldif_read_record(
+ 
+ 		if ( fgets( line, sizeof( line ), lfp->fp ) == NULL ) {
+ 			stop = 1;
+-			/* Add \n in case the file does not end with newline */
+-			line[0] = '\n';
+-			line[1] = '\0';
++			len = 0;
++		} else {
++			len = strlen( line );
++		}
++
++		if ( len == 0 || line[len-1] != '\n' ) {
++			/* Add \n in case the line/file does not end with newline */
++			line[len] = '\n';
++			line[++len] = '\0';
+ 		}
+-		len = strlen( line );
+ 
+ 		if ( last_ch == '\n' ) {
+ 			(*lno)++;

openldap.spec

@@ -31,6 +31,7 @@ Patch8: openldap-nss-nofork.patch
 Patch9: openldap-nss-cacertdir-soft-error.patch
 Patch10: openldap-ldapexop-double-free.patch
 Patch11: openldap-segfault-ldif-indent.patch
+Patch12: openladp-segfault-ldif-nl-end.patch
 
 # patches for the evolution library (see README.evolution)
 Patch200: openldap-evolution-ntlm.patch
@@ -134,6 +135,7 @@ pushd openldap-%{version}
 %patch9 -p1 -b .nss-cacertdir-soft-error
 %patch10 -p1 -b .ldapexop-double-free
 %patch11 -p1 -b .segfault-ldif-indent
+%patch12 -p1 -b .segfault-ldif-nl-end
 
 cp %{_datadir}/libtool/config/config.{sub,guess} build/
 
@@ -667,6 +669,8 @@ exit 0
 - fix: segmentation fault caused by double-free in ldapexop (#699683)
 - fix: segmentation fault of client tool when input line in LDIF file
   is splitted but indented incorrectly (#716855)
+- fix: segmentation fault of client tool when LDIF input file is not terminated
+  by a new line character (#716858)
 
 * Fri Mar 18 2011 Jan Vcelak <jvcelak@redhat.com> 2.4.24-2
 - new: system resource limiting for slapd using ulimit