| Message ID | 1417699511-10777-1-git-send-email-pablo@netfilter.org |
|---|---|
| State | Superseded |
| Delegated to: | Pablo Neira |
| Headers | show |
diff --git a/src/payload.c b/src/payload.c index ebf8079..83742fb 100644 --- a/src/payload.c +++ b/src/payload.c @@ -79,8 +79,8 @@ static void payload_expr_pctx_update(struct proto_ctx *ctx, /* Export the data in the correct byte order */ assert(right->len / BITS_PER_BYTE <= sizeof(proto)); - mpz_export_data(&proto, right->value, right->byteorder, - right->len / BITS_PER_BYTE); + mpz_export_data(constant_data_ptr(proto, right->len), right->value, + right->byteorder, right->len / BITS_PER_BYTE); base = ctx->protocol[left->payload.base].desc; desc = proto_find_upper(base, proto);
Use constant_data_ptr() to point to the right memory position on big endian when exporting data that is stored in a larger variable. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> --- src/payload.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)