vfs_catia: write a testcase - add a translate command to vfstest

first approach

Signed-off-by: Guenter Kukkukk <kukks@samba.org>
Reviewed-by: Richard Sharpe <realrichardsharpe@gmail.com>

diff --git a/source3/torture/cmd_vfs.c b/source3/torture/cmd_vfs.c
index 15f0c5a54d820265d87be562bce6b797a5a5e3e7..72bc2cadc4548486c76d81a8d17d8f8a6dee3cc7 100644 (file)
--- a/source3/torture/cmd_vfs.c
+++ b/source3/torture/cmd_vfs.c
@@ -1704,6 +1704,80 @@ static NTSTATUS cmd_sys_acl_delete_def_file(struct vfs_state *vfs, TALLOC_CTX *m
        return NT_STATUS_OK;
 }
 
+/* Afaik translate name was first introduced with vfs_catia, to be able
+   to translate unix file/dir-names, containing invalid windows characters,
+   to valid windows names.
+   The used translation direction is always unix --> windows
+*/
+static NTSTATUS cmd_translate_name(struct vfs_state *vfs, TALLOC_CTX *mem_ctx,
+                                           int argc, const char **argv)
+{
+       int ret;
+       struct dirent *dent = NULL;
+       SMB_STRUCT_STAT st;
+       bool found = false;
+       char *translated = NULL;
+       NTSTATUS status;
+
+       if (argc != 2) {
+               DEBUG(0, ("Usage: translate_name unix_filename\n"));
+               return NT_STATUS_UNSUCCESSFUL;
+       }
+
+       vfs->currentdir = SMB_VFS_OPENDIR(vfs->conn, ".", NULL, 0);
+       if (vfs->currentdir == NULL) {
+               DEBUG(0, ("cmd_translate_name: opendir error=%d (%s)\n",
+                         errno, strerror(errno)));
+               return NT_STATUS_UNSUCCESSFUL;
+       }
+
+       while (true) {
+               dent = SMB_VFS_READDIR(vfs->conn, vfs->currentdir, &st);
+               if (dent == NULL) {
+                       break;
+               }
+               if (strcmp (dent->d_name, argv[1]) == 0) {
+                       found = true;
+                       break;
+               }
+       };
+
+       if (!found) {
+               DEBUG(0, ("cmd_translate_name: file '%s' not found.\n", 
+                         argv[1]));
+               status = NT_STATUS_UNSUCCESSFUL;
+               goto cleanup;
+       }
+       status = SMB_VFS_TRANSLATE_NAME(vfs->conn, dent->d_name,
+                                       vfs_translate_to_windows,
+                                       talloc_tos(), &translated);
+       if (NT_STATUS_EQUAL(status, NT_STATUS_NONE_MAPPED)) {
+               DEBUG(0, ("cmd_translate_name: file '%s' cannot be "
+                         "translated\n", argv[1]));
+               TALLOC_FREE(translated);
+               goto cleanup;
+       }
+       /* translation success. But that could also mean
+          that translating "aaa" to "aaa" was successful :-(
+       */ 
+       DEBUG(0, ("cmd_translate_name: file '%s' --> '%s'\n", 
+                 argv[1], translated));
+
+       TALLOC_FREE(translated);
+
+cleanup:
+       ret = SMB_VFS_CLOSEDIR(vfs->conn, vfs->currentdir);
+       if (ret == -1) {
+               DEBUG(0, ("cmd_translate_name: closedir failure: %s\n",
+                         strerror(errno)));
+               return NT_STATUS_UNSUCCESSFUL;
+       }
+
+       vfs->currentdir = NULL;
+       return status;;
+}
+
+
 struct cmd_set vfs_commands[] = {
 
        { "VFS Commands" },
@@ -1773,5 +1847,6 @@ struct cmd_set vfs_commands[] = {
 
        { "test_chain", cmd_test_chain, "test chain code",
          "test_chain" },
+       { "translate_name", cmd_translate_name, "VFS translate_name()", "translate_name unix_filename" },
        { NULL }
 };