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authorPatrick McDermott <patrick.mcdermott@libiquity.com>2023-04-17 13:49:20 (EDT)
committer Patrick McDermott <patrick.mcdermott@libiquity.com>2023-04-17 14:34:51 (EDT)
commite821204c4d9e9eb46ef573e5ec8548dee37ea5bf (patch)
treead0e2e55594da8435b2e7eb949162531c779472f /src/ustar.c
parenta213386d08eda39be0d3786d5e9c838626b4e823 (diff)
Revert "ustar: Verify full magic field"
This reverts commit 1203f44aa85a88cfdc3008e7f14818c85bfe46c3. POSIX requires "ustar\0" but BusyBox tar creates "ustar ". Again, standard? What standard?
Diffstat (limited to 'src/ustar.c')
-rw-r--r--src/ustar.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/ustar.c b/src/ustar.c
index 989794b..c183560 100644
--- a/src/ustar.c
+++ b/src/ustar.c
@@ -93,7 +93,7 @@ _opkg_opk_ustar_next(struct opkg_opk_ustar *ustar,
return OPKG_OPK_END;
}
- if (memcmp(header->magic, "ustar\0", sizeof(header->magic)) != 0) {
+ if (memcmp(header->magic, "ustar", strlen("ustar")) != 0) {
return OPKG_OPK_ERROR;
}