First cut at ber_set_option(NULL,LBER_OPT_MEMORY_FN, myrealloc) where

[openldap] / libraries / liblber / dtest.c

diff --git a/libraries/liblber/dtest.c b/libraries/liblber/dtest.c
index c6b063e74a9381f27651d992d1ea8fb10e993d7b..f76331f8dc56e5f9094919ce6eacfa9330e8415a 100644 (file)
--- a/libraries/liblber/dtest.c
+++ b/libraries/liblber/dtest.c
@@ -1,5 +1,9 @@
 /* dtest.c - lber decoding test program */
 /*
+ * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
+ * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+ */
+/* Portions
  * Copyright (c) 1990 Regents of the University of Michigan.
  * All rights reserved.
  *
@@ -24,7 +28,7 @@
 #include <console.h>
 #endif /* MACOS */
 
-#include <lber.h>
+#include "lber-int.h"
 
 static void usage( char *name )
 {
@@ -34,36 +38,58 @@ static void usage( char *name )
 int
 main( int argc, char **argv )
 {
-       long            i;
-       unsigned long   len;
-       int             tag;
+       char *s;
+       int rc;
+
+       unsigned long tag, len;
+
        BerElement      *ber;
        Sockbuf         *sb;
 
+       /* enable debugging */
+       ber_int_debug = -1;
+
+       if ( argc < 2 ) {
+               usage( argv[0] );
+               return( EXIT_FAILURE );
+       }
+
 #ifdef HAVE_CONSOLE_H
        ccommand( &argv );
        cshow( stdout );
 #endif /* MACOS */
 
-       sb = lber_sockbuf_alloc_fd( fileno(stdin) );
+       sb = ber_sockbuf_alloc_fd( fileno(stdin) );
 
        if( (ber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
                perror( "ber_alloc_t" );
-               exit( 1 );
+               return( EXIT_FAILURE );
        }
 
-       if ( (tag = ber_get_next( sb, &len, ber )) == -1 ) {
+       if(( tag = ber_get_next( sb, &len, ber) ) == LBER_ERROR ) {
                perror( "ber_get_next" );
-               exit( 1 );
+               return( EXIT_FAILURE );
        }
-       printf( "message has tag 0x%x and length %ld\n", tag, len );
 
-       if ( ber_scanf( ber, "i", &i ) == -1 ) {
-               fprintf( stderr, "ber_scanf returns -1\n" );
-               exit( 1 );
+       printf("decode: message tag 0x%lx and length %ld\n",
+               tag, len );
+
+       for( s = argv[1]; *s; s++ ) {
+               char buf[128];
+               char fmt[2];
+               fmt[0] = *s;
+               fmt[1] = '\0';
+
+               printf("decode: format %s\n", fmt );
+               len = sizeof(buf);
+               rc = ber_scanf( ber, fmt, &buf[0], &len );
+
+               if( rc == LBER_ERROR ) {
+                       perror( "ber_scanf" );
+                       return( EXIT_FAILURE );
+               }
        }
-       printf( "got int %ld\n", i );
 
-       lber_sockbuf_free( sb );
-       return( 0 );
+       ber_sockbuf_free( sb );
+       return( EXIT_SUCCESS );
 }