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-rw-r--r--lib/util/data_blob.c2
-rw-r--r--lib/util/data_blob.h2
-rw-r--r--source3/Makefile.in2
-rw-r--r--source3/include/includes.h1
-rw-r--r--source3/include/messages.h7
-rw-r--r--source3/include/packet.h4
-rw-r--r--source3/include/proto.h12
-rw-r--r--source3/include/smb.h9
-rw-r--r--source3/lib/data_blob.c180
-rw-r--r--source3/lib/packet.c12
-rw-r--r--source3/param/loadparm.c7
11 files changed, 20 insertions, 218 deletions
diff --git a/lib/util/data_blob.c b/lib/util/data_blob.c
index 57b34b7ae7..1b2f05528b 100644
--- a/lib/util/data_blob.c
+++ b/lib/util/data_blob.c
@@ -20,6 +20,8 @@
#include "includes.h"
+const DATA_BLOB data_blob_null = { NULL, 0 };
+
/**
* @file
* @brief Manipulation of arbitrary data blobs
diff --git a/lib/util/data_blob.h b/lib/util/data_blob.h
index e9dca67772..58c1117f1d 100644
--- a/lib/util/data_blob.h
+++ b/lib/util/data_blob.h
@@ -120,4 +120,6 @@ _PUBLIC_ bool data_blob_realloc(TALLOC_CTX *mem_ctx, DATA_BLOB *blob, size_t len
_PUBLIC_ bool data_blob_append(TALLOC_CTX *mem_ctx, DATA_BLOB *blob,
const void *p, size_t length);
+extern const DATA_BLOB data_blob_null;
+
#endif /* _SAMBA_DATABLOB_H_ */
diff --git a/source3/Makefile.in b/source3/Makefile.in
index 65a9ca42e4..6ebaa8fd75 100644
--- a/source3/Makefile.in
+++ b/source3/Makefile.in
@@ -326,7 +326,7 @@ LIB_OBJ = $(LIBSAMBAUTIL_OBJ) \
lib/bitmap.o ../lib/crypto/crc32.o lib/dprintf.o $(UTIL_REG_OBJ) \
../lib/util/xfile.o ../lib/util/util_strlist.o lib/wins_srv.o \
lib/util_str.o lib/clobber.o lib/util_sid.o lib/util_uuid.o \
- lib/util_unistr.o lib/util_file.o lib/data_blob.o \
+ lib/util_unistr.o lib/util_file.o ../lib/util/data_blob.o \
lib/util.o lib/util_sock.o lib/sock_exec.o lib/util_sec.o \
lib/substitute.o lib/fsusage.o lib/dbwrap_util.o \
lib/ms_fnmatch.o lib/select.o lib/errmap_unix.o \
diff --git a/source3/include/includes.h b/source3/include/includes.h
index 2935a26f50..b78a2abaf4 100644
--- a/source3/include/includes.h
+++ b/source3/include/includes.h
@@ -654,6 +654,7 @@ typedef char fstring[FSTRING_LEN];
#include "../talloc/talloc.h"
+#include "../lib/util/data_blob.h"
#include "../lib/util/time.h"
/* And a little extension. Abort on type mismatch */
#define talloc_get_type_abort(ptr, type) \
diff --git a/source3/include/messages.h b/source3/include/messages.h
index db805a2093..785f116e1c 100644
--- a/source3/include/messages.h
+++ b/source3/include/messages.h
@@ -82,7 +82,6 @@ struct server_id {
struct messaging_context;
struct messaging_rec;
-struct data_blob;
/*
* struct messaging_context belongs to messages.c, but because we still have
@@ -102,7 +101,7 @@ struct messaging_context {
struct messaging_backend {
NTSTATUS (*send_fn)(struct messaging_context *msg_ctx,
struct server_id pid, int msg_type,
- const struct data_blob *data,
+ const DATA_BLOB *data,
struct messaging_backend *backend);
void *private_data;
};
@@ -138,12 +137,12 @@ NTSTATUS messaging_register(struct messaging_context *msg_ctx,
void *private_data,
uint32_t msg_type,
struct server_id server_id,
- struct data_blob *data));
+ DATA_BLOB *data));
void messaging_deregister(struct messaging_context *ctx, uint32_t msg_type,
void *private_data);
NTSTATUS messaging_send(struct messaging_context *msg_ctx,
struct server_id server,
- uint32_t msg_type, const struct data_blob *data);
+ uint32_t msg_type, const DATA_BLOB *data);
NTSTATUS messaging_send_buf(struct messaging_context *msg_ctx,
struct server_id server, uint32_t msg_type,
const uint8 *buf, size_t len);
diff --git a/source3/include/packet.h b/source3/include/packet.h
index d5174229ca..05974da8fc 100644
--- a/source3/include/packet.h
+++ b/source3/include/packet.h
@@ -46,10 +46,10 @@ NTSTATUS packet_fd_read_sync(struct packet_context *ctx);
* Otherwise return True and store the callback result in *status
*/
bool packet_handler(struct packet_context *ctx,
- bool (*full_req)(const struct data_blob *data,
+ bool (*full_req)(const DATA_BLOB *data,
size_t *length,
void *private_data),
- NTSTATUS (*callback)(const struct data_blob *data,
+ NTSTATUS (*callback)(const DATA_BLOB *data,
void *private_data),
void *private_data,
NTSTATUS *status);
diff --git a/source3/include/proto.h b/source3/include/proto.h
index 34db104905..3a7400657e 100644
--- a/source3/include/proto.h
+++ b/source3/include/proto.h
@@ -435,18 +435,6 @@ int connections_forall(int (*fn)(struct db_record *rec,
void *private_data);
bool connections_init(bool rw);
-/* The following definitions come from lib/data_blob.c */
-
-DATA_BLOB data_blob(const void *p, size_t length);
-DATA_BLOB data_blob_talloc(TALLOC_CTX *mem_ctx, const void *p, size_t length);
-void data_blob_free(DATA_BLOB *d);
-void data_blob_clear(DATA_BLOB *d);
-void data_blob_clear_free(DATA_BLOB *d);
-DATA_BLOB data_blob_string_const(const char *str);
-DATA_BLOB data_blob_const(const void *p, size_t length);
-DATA_BLOB data_blob_talloc_zero(TALLOC_CTX *mem_ctx, size_t length);
-_PUBLIC_ char *data_blob_hex_string(TALLOC_CTX *mem_ctx, const DATA_BLOB *blob);
-
/* The following definitions come from lib/dbwrap_util.c */
int32_t dbwrap_fetch_int32(struct db_context *db, const char *keystr);
diff --git a/source3/include/smb.h b/source3/include/smb.h
index 5062529ade..6aca7526fd 100644
--- a/source3/include/smb.h
+++ b/source3/include/smb.h
@@ -246,15 +246,6 @@ struct id_map {
enum id_mapping status;
};
-/* used to hold an arbitrary blob of data */
-typedef struct data_blob {
- uint8 *data;
- size_t length;
- void (*free)(struct data_blob *data_blob);
-} DATA_BLOB;
-
-extern const DATA_BLOB data_blob_null;
-
#include "librpc/gen_ndr/misc.h"
#include "librpc/gen_ndr/security.h"
#include "librpc/ndr/libndr.h"
diff --git a/source3/lib/data_blob.c b/source3/lib/data_blob.c
deleted file mode 100644
index 66c5daf363..0000000000
--- a/source3/lib/data_blob.c
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- Unix SMB/CIFS implementation.
- Easy management of byte-length data
- Copyright (C) Andrew Tridgell 2001
- Copyright (C) Andrew Bartlett 2001
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "includes.h"
-
-const DATA_BLOB data_blob_null = { NULL, 0, NULL };
-
-/*******************************************************************
- Free() a data blob.
-*******************************************************************/
-
-static void free_data_blob(DATA_BLOB *d)
-{
- if ((d) && (d->free)) {
- SAFE_FREE(d->data);
- }
-}
-
-/*******************************************************************
- Construct a data blob, must be freed with data_blob_free().
- You can pass NULL for p and get a blank data blob
-*******************************************************************/
-
-DATA_BLOB data_blob(const void *p, size_t length)
-{
- DATA_BLOB ret;
-
- if (!length) {
- ZERO_STRUCT(ret);
- return ret;
- }
-
- if (p) {
- ret.data = (uint8 *)smb_xmemdup(p, length);
- } else {
- ret.data = SMB_XMALLOC_ARRAY(uint8, length);
- }
- ret.length = length;
- ret.free = free_data_blob;
- return ret;
-}
-
-/*******************************************************************
- Construct a data blob, using supplied TALLOC_CTX.
-*******************************************************************/
-
-DATA_BLOB data_blob_talloc(TALLOC_CTX *mem_ctx, const void *p, size_t length)
-{
- DATA_BLOB ret;
-
- if (!length) {
- ZERO_STRUCT(ret);
- return ret;
- }
-
- if (p) {
- ret.data = (uint8 *)TALLOC_MEMDUP(mem_ctx, p, length);
- if (ret.data == NULL)
- smb_panic("data_blob_talloc: TALLOC_MEMDUP failed");
- } else {
- ret.data = (uint8 *)TALLOC(mem_ctx, length);
- if (ret.data == NULL)
- smb_panic("data_blob_talloc: TALLOC failed");
- }
-
- ret.length = length;
- ret.free = NULL;
- return ret;
-}
-
-/*******************************************************************
- Free a data blob.
-*******************************************************************/
-
-void data_blob_free(DATA_BLOB *d)
-{
- if (d) {
- if (d->free) {
- (d->free)(d);
- }
- d->length = 0;
- }
-}
-
-/*******************************************************************
- Clear a DATA_BLOB's contents
-*******************************************************************/
-
-void data_blob_clear(DATA_BLOB *d)
-{
- if (d->data) {
- memset(d->data, 0, d->length);
- }
-}
-
-/*******************************************************************
- Free a data blob and clear its contents
-*******************************************************************/
-
-void data_blob_clear_free(DATA_BLOB *d)
-{
- data_blob_clear(d);
- data_blob_free(d);
-}
-
-/**
- useful for constructing data blobs in test suites, while
- avoiding const warnings
-**/
-DATA_BLOB data_blob_string_const(const char *str)
-{
- DATA_BLOB blob;
- blob.data = CONST_DISCARD(uint8 *, str);
- blob.length = strlen(str) + 1;
- blob.free = NULL;
- return blob;
-}
-
-/**
- * Create a new data blob from const data
- */
-DATA_BLOB data_blob_const(const void *p, size_t length)
-{
- DATA_BLOB blob;
- blob.data = CONST_DISCARD(uint8 *, p);
- blob.length = length;
- blob.free = NULL;
- return blob;
-}
-
-/**
- construct a zero data blob, using supplied TALLOC_CTX.
- use this sparingly as it initialises data - better to initialise
- yourself if you want specific data in the blob
-**/
-DATA_BLOB data_blob_talloc_zero(TALLOC_CTX *mem_ctx, size_t length)
-{
- DATA_BLOB blob = data_blob_talloc(mem_ctx, NULL, length);
- data_blob_clear(&blob);
- return blob;
-}
-
-/**
-print the data_blob as hex string
-**/
-_PUBLIC_ char *data_blob_hex_string(TALLOC_CTX *mem_ctx, const DATA_BLOB *blob)
-{
- int i;
- char *hex_string;
-
- hex_string = talloc_array(mem_ctx, char, (blob->length*2)+1);
- if (!hex_string) {
- return NULL;
- }
-
- for (i = 0; i < blob->length; i++)
- slprintf(&hex_string[i*2], 3, "%02X", blob->data[i]);
-
- hex_string[(blob->length*2)] = '\0';
- return hex_string;
-}
-
-
diff --git a/source3/lib/packet.c b/source3/lib/packet.c
index e0486165f3..e4cab6ba87 100644
--- a/source3/lib/packet.c
+++ b/source3/lib/packet.c
@@ -21,7 +21,7 @@
struct packet_context {
int fd;
- struct data_blob in, out;
+ DATA_BLOB in, out;
};
/*
@@ -120,16 +120,16 @@ NTSTATUS packet_fd_read_sync(struct packet_context *ctx)
}
bool packet_handler(struct packet_context *ctx,
- bool (*full_req)(const struct data_blob *data,
+ bool (*full_req)(const DATA_BLOB *data,
size_t *length,
void *private_data),
- NTSTATUS (*callback)(const struct data_blob *data,
+ NTSTATUS (*callback)(const DATA_BLOB *data,
void *private_data),
void *private_data,
NTSTATUS *status)
{
size_t length;
- struct data_blob data;
+ DATA_BLOB data;
if (!full_req(&ctx->in, &length, private_data)) {
return False;
@@ -211,7 +211,7 @@ NTSTATUS packet_send(struct packet_context *ctx, int num_blobs, ...)
va_start(ap, num_blobs);
for (i=0; i<num_blobs; i++) {
size_t tmp;
- struct data_blob blob = va_arg(ap, struct data_blob);
+ DATA_BLOB blob = va_arg(ap, DATA_BLOB);
tmp = len + blob.length;
if (tmp < len) {
@@ -236,7 +236,7 @@ NTSTATUS packet_send(struct packet_context *ctx, int num_blobs, ...)
va_start(ap, num_blobs);
for (i=0; i<num_blobs; i++) {
- struct data_blob blob = va_arg(ap, struct data_blob);
+ DATA_BLOB blob = va_arg(ap, DATA_BLOB);
memcpy(ctx->out.data+ctx->out.length, blob.data, blob.length);
ctx->out.length += blob.length;
diff --git a/source3/param/loadparm.c b/source3/param/loadparm.c
index 1191c3d3aa..58efa57bab 100644
--- a/source3/param/loadparm.c
+++ b/source3/param/loadparm.c
@@ -6529,7 +6529,7 @@ static void copy_service(struct service *pserviceDest, struct service *pserviceS
break;
case P_LIST:
TALLOC_FREE(*((char ***)dest_ptr));
- str_list_copy(NULL, (char ***)dest_ptr,
+ *((char ***)dest_ptr) = str_list_copy(NULL,
*(const char ***)src_ptr);
break;
default:
@@ -7927,9 +7927,8 @@ static void lp_save_defaults(void)
continue;
switch (parm_table[i].type) {
case P_LIST:
- str_list_copy(
- NULL, &(parm_table[i].def.lvalue),
- *(const char ***)parm_table[i].ptr);
+ parm_table[i].def.lvalue = str_list_copy(
+ NULL, *(const char ***)parm_table[i].ptr);
break;
case P_STRING:
case P_USTRING:
generated by cgit (git 2.34.1) at 2024-11-27 12:55:28 +0000