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authorGünther Deschner <gd@samba.org>2009-04-30 01:07:31 +0200
committerGünther Deschner <gd@samba.org>2009-04-30 11:22:23 +0200
commita2a155bee59c7e849a492933d1ea5769e409bac5 (patch)
treed98d7e9fb04fe308b2e6fb11161006e79851f0c6
parent370e7209dbafce147a5e9f283d9dcc53c72bce99 (diff)
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s3-printing: add move_driver_file_to_download_area().
Guenther
-rw-r--r--source3/printing/nt_printing.c40
1 files changed, 40 insertions, 0 deletions
diff --git a/source3/printing/nt_printing.c b/source3/printing/nt_printing.c
index cfef4fe623..9508e472be 100644
--- a/source3/printing/nt_printing.c
+++ b/source3/printing/nt_printing.c
@@ -1802,6 +1802,46 @@ static char* ffmt(unsigned char *c){
/****************************************************************************
****************************************************************************/
+
+static WERROR move_driver_file_to_download_area(TALLOC_CTX *mem_ctx,
+ connection_struct *conn,
+ const char *driver_file,
+ const char *architecture,
+ const char *new_dir,
+ uint32_t version)
+{
+ char *old_name = NULL;
+ char *new_name = NULL;
+ SMB_STRUCT_STAT st;
+ NTSTATUS status;
+
+ new_name = talloc_asprintf(mem_ctx, "%s/%s",
+ architecture, driver_file);
+ W_ERROR_HAVE_NO_MEMORY(new_name);
+
+ old_name = talloc_asprintf(mem_ctx, "%s/%s",
+ new_dir, driver_file);
+ W_ERROR_HAVE_NO_MEMORY(old_name);
+
+ if (version != -1 && (version = file_version_is_newer(conn, new_name, old_name)) > 0) {
+
+ new_name = driver_unix_convert(conn, new_name, &st);
+ W_ERROR_HAVE_NO_MEMORY(new_name);
+
+ status = copy_file(mem_ctx, conn, new_name, old_name,
+ OPENX_FILE_EXISTS_TRUNCATE |
+ OPENX_FILE_CREATE_IF_NOT_EXIST,
+ 0, false);
+ if (!NT_STATUS_IS_OK(status)) {
+ DEBUG(0,("move_driver_file_to_download_area: Unable to rename [%s] to [%s]\n",
+ new_name, old_name));
+ return WERR_ACCESS_DENIED;
+ }
+ }
+
+ return WERR_OK;
+}
+
WERROR move_driver_to_download_area(struct pipes_struct *p,
NT_PRINTER_DRIVER_INFO_LEVEL driver_abstract,
uint32 level, WERROR *perr)