From d443bc79b599eb6e6054a0feb4d0d0654b2c683f Mon Sep 17 00:00:00 2001 From: David Oberhollenzer Date: Sat, 3 Aug 2019 10:51:34 +0200 Subject: Fix tar header error reporting on 32 bit systems If an extension header is rejected because its too big, the error path would print the size as size_t, altough it is an uint64_t. On 64 bit systems, this works because size_t is a 64 bit unsigned integer, on 32 bit systems, not so much. Signed-off-by: David Oberhollenzer --- lib/tar/read_header.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/lib/tar/read_header.c b/lib/tar/read_header.c index eaea6db..63de699 100644 --- a/lib/tar/read_header.c +++ b/lib/tar/read_header.c @@ -448,16 +448,16 @@ out_eof: clear_header(out); return 1; fail_slink_len: - fprintf(stderr, "rejecting GNU symlink header with size %zu\n", - pax_size); + fprintf(stderr, "rejecting GNU symlink header with size %lu\n", + (unsigned long)pax_size); goto fail; fail_path_len: - fprintf(stderr, "rejecting GNU long path header with size %zu\n", - pax_size); + fprintf(stderr, "rejecting GNU long path header with size %lu\n", + (unsigned long)pax_size); goto fail; fail_pax_len: - fprintf(stderr, "rejecting PAX header with size %zu\n", - pax_size); + fprintf(stderr, "rejecting PAX header with size %lu\n", + (unsigned long)pax_size); goto fail; fail_magic: fputs("input is not a ustar tar archive!\n", stderr); -- cgit v1.2.3