/[magellan-source]/trunk/mkinitrd-magellan/busybox/archival/libunarchive/filter_accept_reject_list.c |
Contents of /trunk/mkinitrd-magellan/busybox/archival/libunarchive/filter_accept_reject_list.c
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Revision 816 -
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Fri Apr 24 18:33:46 2009 UTC (15 years, 5 months ago) by niro
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Fri Apr 24 18:33:46 2009 UTC (15 years, 5 months ago) by niro
File MIME type: text/plain
File size: 887 byte(s)
-updated to busybox-1.13.4
1 | /* vi: set sw=4 ts=4: */ |
2 | /* |
3 | * Copyright (C) 2002 by Glenn McGrath |
4 | * |
5 | * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. |
6 | */ |
7 | |
8 | #include "libbb.h" |
9 | #include "unarchive.h" |
10 | |
11 | /* |
12 | * Accept names that are in the accept list and not in the reject list |
13 | */ |
14 | char FAST_FUNC filter_accept_reject_list(archive_handle_t *archive_handle) |
15 | { |
16 | const char *key; |
17 | const llist_t *reject_entry; |
18 | const llist_t *accept_entry; |
19 | |
20 | key = archive_handle->file_header->name; |
21 | |
22 | /* If the key is in a reject list fail */ |
23 | reject_entry = find_list_entry2(archive_handle->reject, key); |
24 | if (reject_entry) { |
25 | return EXIT_FAILURE; |
26 | } |
27 | accept_entry = find_list_entry2(archive_handle->accept, key); |
28 | |
29 | /* Fail if an accept list was specified and the key wasnt in there */ |
30 | if ((accept_entry == NULL) && archive_handle->accept) { |
31 | return EXIT_FAILURE; |
32 | } |
33 | |
34 | /* Accepted */ |
35 | return EXIT_SUCCESS; |
36 | } |