X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=libraries%2Fliblber%2Fdtest.c;h=4d58cb545e8dd699c9f248607a53d0d03d4b7d54;hb=198879bd5f1baa09e5dc7a951db980a932cd5db5;hp=633d42ed7edaaf8ffa3652fbc46af920dee91132;hpb=2e0912622bca412c0a1b1a3fdba30f65bf222ade;p=openldap
diff --git a/libraries/liblber/dtest.c b/libraries/liblber/dtest.c
index 633d42ed7e..4d58cb545e 100644
--- a/libraries/liblber/dtest.c
+++ b/libraries/liblber/dtest.c
@@ -1,11 +1,19 @@
/* dtest.c - lber decoding test program */
/* $OpenLDAP$ */
-/*
- * Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+/* This work is part of OpenLDAP Software .
+ *
+ * Copyright 1998-2009 The OpenLDAP Foundation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in the file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * .
*/
-/* Portions
- * Copyright (c) 1990 Regents of the University of Michigan.
+/* Portions Copyright (c) 1990 Regents of the University of Michigan.
* All rights reserved.
*
* Redistribution and use in source and binary forms are permitted
@@ -15,6 +23,10 @@
* software without specific prior written permission. This software
* is provided ``as is'' without express or implied warranty.
*/
+/* ACKNOWLEDGEMENTS:
+ * This work was originally developed by the University of Michigan
+ * (as part of U-MICH LDAP).
+ */
#include "portable.h"
@@ -24,6 +36,7 @@
#include
#include
#include
+#include
#ifdef HAVE_CONSOLE_H
#include
@@ -31,7 +44,7 @@
#include
-static void usage( char *name )
+static void usage( const char *name )
{
fprintf( stderr, "usage: %s fmt\n", name );
}
@@ -40,7 +53,6 @@ int
main( int argc, char **argv )
{
char *s;
- int rc;
ber_tag_t tag;
ber_len_t len;
@@ -68,18 +80,25 @@ main( int argc, char **argv )
ber_sockbuf_add_io( sb, &ber_sockbuf_io_fd, LBER_SBIOD_LEVEL_PROVIDER,
(void *)&fd );
- if( (ber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
+ ber = ber_alloc_t(LBER_USE_DER);
+ if( ber == NULL ) {
perror( "ber_alloc_t" );
return( EXIT_FAILURE );
}
- if(( tag = ber_get_next( sb, &len, ber) ) == LBER_ERROR ) {
+ for (;;) {
+ tag = ber_get_next( sb, &len, ber);
+ if( tag != LBER_ERROR ) break;
+
+ if( errno == EWOULDBLOCK ) continue;
+ if( errno == EAGAIN ) continue;
+
perror( "ber_get_next" );
return( EXIT_FAILURE );
}
printf("decode: message tag 0x%lx and length %ld\n",
- (unsigned long) tag, (long) len );
+ (unsigned long) tag, (long) len );
for( s = argv[1]; *s; s++ ) {
char buf[128];
@@ -89,9 +108,9 @@ main( int argc, char **argv )
printf("decode: format %s\n", fmt );
len = sizeof(buf);
- rc = ber_scanf( ber, fmt, &buf[0], &len );
+ tag = ber_scanf( ber, fmt, &buf[0], &len );
- if( rc == LBER_ERROR ) {
+ if( tag == LBER_ERROR ) {
perror( "ber_scanf" );
return( EXIT_FAILURE );
}