1 files changed, 93 insertions, 0 deletions
diff --git a/lib/liboqs/src/sig/dilithium/pqcrystals-dilithium_dilithium2_ref/polyvec.h b/lib/liboqs/src/sig/dilithium/pqcrystals-dilithium_dilithium2_ref/polyvec.h
new file mode 100644
index 000000000..615ac5299
--- /dev/null
+++ b/lib/liboqs/src/sig/dilithium/pqcrystals-dilithium_dilithium2_ref/polyvec.h
@@ -0,0 +1,93 @@
+#ifndef POLYVEC_H
+#define POLYVEC_H
+
+#include <stdint.h>
+#include "params.h"
+#include "poly.h"
+
+/* Vectors of polynomials of length L */
+typedef struct {
+  poly vec[L];
+} polyvecl;
+
+#define polyvecl_uniform_eta DILITHIUM_NAMESPACE(polyvecl_uniform_eta)
+void polyvecl_uniform_eta(polyvecl *v, const uint8_t seed[CRHBYTES], uint16_t nonce);
+
+#define polyvecl_uniform_gamma1 DILITHIUM_NAMESPACE(polyvecl_uniform_gamma1)
+void polyvecl_uniform_gamma1(polyvecl *v, const uint8_t seed[CRHBYTES], uint16_t nonce);
+
+#define polyvecl_reduce DILITHIUM_NAMESPACE(polyvecl_reduce)
+void polyvecl_reduce(polyvecl *v);
+
+#define polyvecl_add DILITHIUM_NAMESPACE(polyvecl_add)
+void polyvecl_add(polyvecl *w, const polyvecl *u, const polyvecl *v);
+
+#define polyvecl_ntt DILITHIUM_NAMESPACE(polyvecl_ntt)
+void polyvecl_ntt(polyvecl *v);
+#define polyvecl_invntt_tomont DILITHIUM_NAMESPACE(polyvecl_invntt_tomont)
+void polyvecl_invntt_tomont(polyvecl *v);
+#define polyvecl_pointwise_poly_montgomery DILITHIUM_NAMESPACE(polyvecl_pointwise_poly_montgomery)
+void polyvecl_pointwise_poly_montgomery(polyvecl *r, const poly *a, const polyvecl *v);
+#define polyvecl_pointwise_acc_montgomery \
+        DILITHIUM_NAMESPACE(polyvecl_pointwise_acc_montgomery)
+void polyvecl_pointwise_acc_montgomery(poly *w,
+                                       const polyvecl *u,
+                                       const polyvecl *v);
+
+
+#define polyvecl_chknorm DILITHIUM_NAMESPACE(polyvecl_chknorm)
+int polyvecl_chknorm(const polyvecl *v, int32_t B);
+
+
+
+/* Vectors of polynomials of length K */
+typedef struct {
+  poly vec[K];
+} polyveck;
+
+#define polyveck_uniform_eta DILITHIUM_NAMESPACE(polyveck_uniform_eta)
+void polyveck_uniform_eta(polyveck *v, const uint8_t seed[CRHBYTES], uint16_t nonce);
+
+#define polyveck_reduce DILITHIUM_NAMESPACE(polyveck_reduce)
+void polyveck_reduce(polyveck *v);
+#define polyveck_caddq DILITHIUM_NAMESPACE(polyveck_caddq)
+void polyveck_caddq(polyveck *v);
+
+#define polyveck_add DILITHIUM_NAMESPACE(polyveck_add)
+void polyveck_add(polyveck *w, const polyveck *u, const polyveck *v);
+#define polyveck_sub DILITHIUM_NAMESPACE(polyveck_sub)
+void polyveck_sub(polyveck *w, const polyveck *u, const polyveck *v);
+#define polyveck_shiftl DILITHIUM_NAMESPACE(polyveck_shiftl)
+void polyveck_shiftl(polyveck *v);
+
+#define polyveck_ntt DILITHIUM_NAMESPACE(polyveck_ntt)
+void polyveck_ntt(polyveck *v);
+#define polyveck_invntt_tomont DILITHIUM_NAMESPACE(polyveck_invntt_tomont)
+void polyveck_invntt_tomont(polyveck *v);
+#define polyveck_pointwise_poly_montgomery DILITHIUM_NAMESPACE(polyveck_pointwise_poly_montgomery)
+void polyveck_pointwise_poly_montgomery(polyveck *r, const poly *a, const polyveck *v);
+
+#define polyveck_chknorm DILITHIUM_NAMESPACE(polyveck_chknorm)
+int polyveck_chknorm(const polyveck *v, int32_t B);
+
+#define polyveck_power2round DILITHIUM_NAMESPACE(polyveck_power2round)
+void polyveck_power2round(polyveck *v1, polyveck *v0, const polyveck *v);
+#define polyveck_decompose DILITHIUM_NAMESPACE(polyveck_decompose)
+void polyveck_decompose(polyveck *v1, polyveck *v0, const polyveck *v);
+#define polyveck_make_hint DILITHIUM_NAMESPACE(polyveck_make_hint)
+unsigned int polyveck_make_hint(polyveck *h,
+                                const polyveck *v0,
+                                const polyveck *v1);
+#define polyveck_use_hint DILITHIUM_NAMESPACE(polyveck_use_hint)
+void polyveck_use_hint(polyveck *w, const polyveck *v, const polyveck *h);
+
+#define polyveck_pack_w1 DILITHIUM_NAMESPACE(polyveck_pack_w1)
+void polyveck_pack_w1(uint8_t r[K*POLYW1_PACKEDBYTES], const polyveck *w1);
+
+#define polyvec_matrix_expand DILITHIUM_NAMESPACE(polyvec_matrix_expand)
+void polyvec_matrix_expand(polyvecl mat[K], const uint8_t rho[SEEDBYTES]);
+
+#define polyvec_matrix_pointwise_montgomery DILITHIUM_NAMESPACE(polyvec_matrix_pointwise_montgomery)
+void polyvec_matrix_pointwise_montgomery(polyveck *t, const polyvecl mat[K], const polyvecl *v);
+
+#endif