diff options
| author | Phil Sutter <phil@nwl.cc> | 2020-12-17 18:19:18 +0100 |
|---|---|---|
| committer | Phil Sutter <phil@nwl.cc> | 2021-11-30 14:57:46 +0100 |
| commit | 15c39ac1f6924e51f0715de4266a5f1a3b9f31fc (patch) | |
| tree | 827af00a077c454dba26b975760b655e29b2fcce | |
| parent | 7cd0c8b3b8dd4251edd8a571c4d753a26b1c27e0 (diff) | |
src: Fix payload statement mask on Big Endian
The mask used to select bits to keep must be exported in the same
byteorder as the payload statement itself, also the length of the
exported data must match the number of bytes extracted earlier.
Signed-off-by: Phil Sutter <phil@nwl.cc>
| -rw-r--r-- | src/evaluate.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/evaluate.c b/src/evaluate.c index eebd9921..49fb8f84 100644 --- a/src/evaluate.c +++ b/src/evaluate.c @@ -2556,9 +2556,9 @@ static int stmt_evaluate_payload(struct eval_ctx *ctx, struct stmt *stmt) mpz_clear(ff); assert(sizeof(data) * BITS_PER_BYTE >= masklen); - mpz_export_data(data, bitmask, BYTEORDER_HOST_ENDIAN, sizeof(data)); + mpz_export_data(data, bitmask, payload->byteorder, payload_byte_size); mask = constant_expr_alloc(&payload->location, expr_basetype(payload), - BYTEORDER_HOST_ENDIAN, masklen, data); + payload->byteorder, masklen, data); mpz_clear(bitmask); payload_bytes = payload_expr_alloc(&payload->location, NULL, 0); |