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authorDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2019-08-03 10:51:34 +0200
committerDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2019-08-03 10:51:34 +0200
commitd443bc79b599eb6e6054a0feb4d0d0654b2c683f (patch)
tree26bf50619a2114a4dad8726ea8bbe18c797d0ea7 /lib/tar/read_header.c
parent0576557fa9e53b0b349aba0d1271a69356fe5f58 (diff)
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 <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'lib/tar/read_header.c')
-rw-r--r--lib/tar/read_header.c12
1 files 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);