53495e3 Check that a file requested in a manifest is a regular file or symlink. — HardenedBSD-pkg

rad:z3QDZAW2FAfuLvihrhiyDC9fAD8G9

HardenedBSD Package Manager

Check that a file requested in a manifest is a regular file or symlink.

John Hood committed 5 years ago

commit 53495e3154ea3ac7b6e5c9fe78b4948673dbfed7
parent 8b6755f

1 file changed +6 -0

modified libpkg/pkg_create.c

@@ -95,6 +95,12 @@ pkg_create_from_dir(struct pkg *pkg, const char *root,

 			return (EPKG_FATAL);
 		}
 		if (!(S_ISREG(st.st_mode) || S_ISLNK(st.st_mode))) {
 			pkg_emit_error("file '%s' is not a regular file", fpath);
 			kh_destroy_hardlinks(hardlinks);
 			return (EPKG_FATAL);
 		}
 		if (file->size == 0)
 			file->size = (int64_t)st.st_size;