[pacman-dev] [PATCH 1/5] Check if a file is in the package's file list before extracting

[Florian Pritz]

Signed-off-by: Florian Pritz <bluewind at xinu.at>
---
 lib/libalpm/add.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lib/libalpm/add.c b/lib/libalpm/add.c
index 5f1a953..7930117 100644
--- a/lib/libalpm/add.c
+++ b/lib/libalpm/add.c
@@ -178,6 +178,11 @@ static int extract_single_file(alpm_handle_t *handle, struct archive *archive,
 		archive_read_data_skip(archive);
 		return 0;
 	} else {
+		if (!alpm_filelist_contains(&newpkg->files, entryname)) {
+			_alpm_log(handle, ALPM_LOG_WARNING, _("file not found in file list for package %s. skipping extraction of %s\n"),
+					newpkg->name, entryname);
+			return 0;
+		}
 		/* build the new entryname relative to handle->root */
 		snprintf(filename, PATH_MAX, "%s%s", handle->root, entryname);
 	}
-- 
1.8.5.3