ndrdump: Add const

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>

diff --git a/librpc/tools/ndrdump.c b/librpc/tools/ndrdump.c
index 9465a7c4fa5dbb78377500fb3a44227d89133fef..18c3246253272036fef3b94b5fcaf7863d40ca3e 100644 (file)
--- a/librpc/tools/ndrdump.c
+++ b/librpc/tools/ndrdump.c
@@ -265,7 +265,7 @@ static void ndr_print_dummy(struct ndr_print *ndr, const char *format, ...)
         * name of a public structure
         */
        const char *format = NULL;
-       uint8_t *data;
+       const uint8_t *data;
        size_t size;
        DATA_BLOB blob;
        struct ndr_pull *ndr_pull;
@@ -450,8 +450,7 @@ static void ndr_print_dummy(struct ndr_print *ndr, const char *format, ...)
                        exit(1);
                }
 
-               blob.data = data;
-               blob.length = size;
+               blob = data_blob_const(data, size);
 
                ndr_pull = ndr_pull_init_blob(&blob, mem_ctx);
                if (ndr_pull == NULL) {
@@ -499,10 +498,11 @@ static void ndr_print_dummy(struct ndr_print *ndr, const char *format, ...)
        }
        
        if (hex_input) {
-               blob = hexdump_to_data_blob(mem_ctx, (char *)data, size);
+               blob = hexdump_to_data_blob(mem_ctx,
+                                           (const char *)data,
+                                           size);
        } else {
-               blob.data = data;
-               blob.length = size;
+               blob = data_blob_const(data, size);
        }
 
        ndr_pull = ndr_pull_init_blob(&blob, mem_ctx);