4 files changed, 10 insertions, 9 deletions
diff --git a/source4/lib/util/data_blob.c b/source4/lib/util/data_blob.c
index 117043f95c..b258e47bba 100644
--- a/source4/lib/util/data_blob.c
+++ b/source4/lib/util/data_blob.c
@@ -39,9 +39,9 @@ _PUBLIC_ DATA_BLOB data_blob_named(const void *p, size_t length, const char *nam
 	}
 
 	if (p) {
-		ret.data = talloc_memdup(NULL, p, length);
+		ret.data = (uint8_t *)talloc_memdup(NULL, p, length);
 	} else {
-		ret.data = talloc_size(NULL, length);
+		ret.data = talloc_array(NULL, uint8_t, length);
 	}
 	if (ret.data == NULL) {
 		ret.length = 0;
@@ -175,7 +175,7 @@ _PUBLIC_ char *data_blob_hex_string(TALLOC_CTX *mem_ctx, const DATA_BLOB *blob)
 _PUBLIC_ DATA_BLOB data_blob_string_const(const char *str)
 {
 	DATA_BLOB blob;
-	blob.data = discard_const(str);
+	blob.data = discard_const_p(uint8_t, str);
 	blob.length = strlen(str);
 	return blob;
 }
@@ -187,7 +187,7 @@ _PUBLIC_ DATA_BLOB data_blob_string_const(const char *str)
 _PUBLIC_ DATA_BLOB data_blob_const(const void *p, size_t length)
 {
 	DATA_BLOB blob;
-	blob.data = discard_const(p);
+	blob.data = discard_const_p(uint8_t, p);
 	blob.length = length;
 	return blob;
 }
@@ -198,7 +198,7 @@ _PUBLIC_ DATA_BLOB data_blob_const(const void *p, size_t length)
 **/
 _PUBLIC_ bool data_blob_realloc(TALLOC_CTX *mem_ctx, DATA_BLOB *blob, size_t length)
 {
-	blob->data = talloc_realloc_size(mem_ctx, blob->data, length);
+	blob->data = talloc_realloc(mem_ctx, blob->data, uint8_t, length);
 	if (blob->data == NULL)
 		return false;
 	blob->length = length;
diff --git a/source4/lib/util/dprintf.c b/source4/lib/util/dprintf.c
index a7770f364d..91665e7bdd 100644
--- a/source4/lib/util/dprintf.c
+++ b/source4/lib/util/dprintf.c
@@ -48,7 +48,7 @@ _PUBLIC_ int d_vfprintf(FILE *f, const char *format, va_list ap) _PRINTF_ATTRIBU
 	   charset, but beware of it growing */
 	maxlen = ret*2;
 again:
-	p2 = malloc(maxlen);
+	p2 = (char *)malloc(maxlen);
 	if (!p2) {
 		SAFE_FREE(p);
 		return -1;
diff --git a/source4/lib/util/util_tdb.c b/source4/lib/util/util_tdb.c
index 1112f1587c..d7bddbde01 100644
--- a/source4/lib/util/util_tdb.c
+++ b/source4/lib/util/util_tdb.c
@@ -22,6 +22,7 @@
 #include "includes.h"
 #include "lib/tdb/include/tdb.h"
 #include "pstring.h"
+#include "lib/util/util_tdb.h"
 
 /* these are little tdb utility functions that are meant to make
    dealing with a tdb database a little less cumbersome in Samba */
@@ -127,7 +128,7 @@ int tdb_store_int32_byblob(struct tdb_context *tdb, const char *keystr, size_t l
 	int32_t v_store;
 
 	SIVAL(&v_store,0,v);
-	data.dptr = (void *)&v_store;
+	data.dptr = (unsigned char *)&v_store;
 	data.dsize = sizeof(int32_t);
 
 	return tdb_store(tdb, key, data, TDB_REPLACE);
@@ -187,7 +188,7 @@ bool tdb_store_uint32_byblob(struct tdb_context *tdb, const char *keystr, size_t
 	bool ret = true;
 
 	SIVAL(&v_store, 0, value);
-	data.dptr = (void *)&v_store;
+	data.dptr = (unsigned char *)&v_store;
 	data.dsize = sizeof(uint32_t);
 
 	if (tdb_store(tdb, key, data, TDB_REPLACE) == -1)
diff --git a/source4/lib/util/xfile.c b/source4/lib/util/xfile.c
index 8b90e30868..a016031a77 100644
--- a/source4/lib/util/xfile.c
+++ b/source4/lib/util/xfile.c
@@ -85,7 +85,7 @@ static int x_allocate_buffer(XFILE *f)
 {
 	if (f->buf) return 1;
 	if (f->bufsize == 0) return 0;
-	f->buf = malloc(f->bufsize);
+	f->buf = (char *)malloc(f->bufsize);
 	if (!f->buf) return 0;
 	f->next = f->buf;
 	return 1;