r25799: Add dump_data_skip_zeros() which omits 16 zero bytes in a row (if not at the

beginning or the end of a blob). Usefull when inspecting protocols that
exchange huge mostly empty blobs.

Guenther
(This used to be commit c96047d022555678dabe08c0de94f0913bb4d047)

1 files changed, 8 insertions, 0 deletions

diff --git a/source4/lib/util/util.h b/source4/lib/util/util.h
index fc9cb1e57a..f3adbb3333 100644
--- a/source4/lib/util/util.h
+++ b/source4/lib/util/util.h
@@ -656,6 +656,14 @@ _PUBLIC_ bool fcntl_lock(int fd, int op, off_t offset, off_t count, int type);
 _PUBLIC_ void dump_data(int level, const uint8_t *buf,int len);
 
 /**
+ * Write dump of binary data to the log file.
+ *
+ * The data is only written if the log level is at least level.
+ * 16 zero bytes in a row are ommited
+ */
+_PUBLIC_ void dump_data_skip_zeros(int level, const uint8_t *buf, int len);
+
+/**
  malloc that aborts with smb_panic on fail or zero size.
 **/
 _PUBLIC_ void *smb_xmalloc(size_t size);