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| author | Glenn L McGrath | 2002-10-19 02:18:51 +0000 |
|---|---|---|
| committer | Glenn L McGrath | 2002-10-19 02:18:51 +0000 |
| commit | 25bca9566d66f13e17220135d45bb0fa94d4ed9d (patch) | |
| tree | dde4b6999b3be2380cc9adc499797f50dc72e85a | |
| parent | 98f824aa227e99891d9e65780197122772ca4dc2 (diff) | |
| download | busybox-25bca9566d66f13e17220135d45bb0fa94d4ed9d.zip busybox-25bca9566d66f13e17220135d45bb0fa94d4ed9d.tar.gz | |
Remove entries from the accept list as they are matched so we can determine if any files that were specified in the list wernt found.
| -rw-r--r-- | archival/libunarchive/filter_accept_list.c | 8 | ||||
| -rw-r--r-- | archival/tar.c | 6 |
2 files changed, 14 insertions, 0 deletions
diff --git a/archival/libunarchive/filter_accept_list.c b/archival/libunarchive/filter_accept_list.c index 06b1dd3..9f92e64 100644 --- a/archival/libunarchive/filter_accept_list.c +++ b/archival/libunarchive/filter_accept_list.c @@ -6,10 +6,18 @@ */ extern char filter_accept_list(const llist_t *accept_list, const llist_t *reject_list, const char *key) { + llist_t *accept_old; + while (accept_list) { if (fnmatch(accept_list->data, key, 0) == 0) { + /* Remove entry from list */ + accept_old->link = accept_list->link; + free(accept_list->data); + free(accept_list); + accept_list = accept_old; return(EXIT_SUCCESS); } + accept_old = accept_list; accept_list = accept_list->link; } return(EXIT_FAILURE); diff --git a/archival/tar.c b/archival/tar.c index 993478a..df110a1 100644 --- a/archival/tar.c +++ b/archival/tar.c @@ -717,6 +717,7 @@ int tar_main(int argc, char **argv) #ifdef CONFIG_FEATURE_TAR_EXCLUDE if (tar_handle->reject) { + printf("Reject list\n"); tar_handle->filter = filter_accept_reject_list; } else #endif /* CONFIG_FEATURE_TAR_EXCLUDE */ @@ -762,6 +763,11 @@ int tar_main(int argc, char **argv) while (get_header_tar(tar_handle) == EXIT_SUCCESS); } + /* Skip through list */ + while (tar_handle->accept) { + error_msg_and_die("%s: Not found in archive\n", tar_handle->accept->data); + tar_handle->accept = tar_handle->accept->link; + } #ifdef CONFIG_FEATURE_CLEAN_UP if (tar_handle->src_fd != fileno(stdin)) { close(tar_handle->src_fd); |