(check_compressed_archive): Detect files smaller than 512 bytes.

[chaz/tar] / src / extract.c

diff --git a/src/extract.c b/src/extract.c
index 387ebb977722d64b4fa5776cac3fff7bfa7e9696..92f5452a000a9283fa92e001712e8a035bf59156 100644 (file)
--- a/src/extract.c
+++ b/src/extract.c
@@ -7,7 +7,7 @@
 
    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
 
    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 2, or (at your option) any later
+   Free Software Foundation; either version 3, or (at your option) any later

    version.
 
    This program is distributed in the hope that it will be useful, but
    version.
 
    This program is distributed in the hope that it will be useful, but


@@ -914,10 +914,12 @@ create_placeholder_file (char *file_name, bool is_symlink, int *interdir_made)
 static int
 extract_link (char *file_name, int typeflag)
 {
 static int
 extract_link (char *file_name, int typeflag)
 {

-  char const *link_name = safer_name_suffix (current_stat_info.link_name,
-                                             true, absolute_names_option);

   int interdir_made = 0;
   int interdir_made = 0;

+  char const *link_name;

 
 

+  transform_member_name (&current_stat_info.link_name, xform_link);
+  link_name = current_stat_info.link_name;
+  

   if (! absolute_names_option && contains_dot_dot (link_name))
     return create_placeholder_file (file_name, false, &interdir_made);
 
   if (! absolute_names_option && contains_dot_dot (link_name))
     return create_placeholder_file (file_name, false, &interdir_made);
 


@@ -972,6 +974,8 @@ extract_symlink (char *file_name, int typeflag)
   int status;
   int interdir_made = 0;
 
   int status;
   int interdir_made = 0;
 

+  transform_member_name (&current_stat_info.link_name, xform_symlink);
+

   if (! absolute_names_option
       && (IS_ABSOLUTE_FILE_NAME (current_stat_info.link_name)
          || contains_dot_dot (current_stat_info.link_name)))
   if (! absolute_names_option
       && (IS_ABSOLUTE_FILE_NAME (current_stat_info.link_name)
          || contains_dot_dot (current_stat_info.link_name)))