90  *| I	2. Compute W = (W_x,W_y) = kG
94  *|   F 6. Compute e = OS2I(h) mod q
126 	prj_pt kG;  in _ecfsdsa_sign_init()  local
131 	kG.magic = WORD(0);  in _ecfsdsa_sign_init()
137 	ret = local_memset(&kG, 0, sizeof(prj_pt)); EG(ret, err);  in _ecfsdsa_sign_init()
175 	/*  2. Compute W = (W_x,W_y) = kG */  in _ecfsdsa_sign_init()
178 	ret = prj_pt_mul_blind(&kG, k, G); EG(ret, err);  in _ecfsdsa_sign_init()
180 	ret = prj_pt_mul(&kG, k, G); EG(ret, err);  in _ecfsdsa_sign_init()
182 	ret = prj_pt_unique(&kG, &kG); EG(ret, err);  in _ecfsdsa_sign_init()
184 	dbg_nn_print("Wx", &(kG.X.fp_val));  in _ecfsdsa_sign_init()
185 	dbg_nn_print("Wy", &(kG.Y.fp_val));  in _ecfsdsa_sign_init()
188 	ret = fp_export_to_buf(r, p_len, &(kG.X)); EG(ret, err);  in _ecfsdsa_sign_init()
189 	ret = fp_export_to_buf(r + p_len, p_len, &(kG.Y)); EG(ret, err);  in _ecfsdsa_sign_init()
217 	prj_pt_uninit(&kG);  in _ecfsdsa_sign_init()
316 	/*  6. Compute e by converting h to an integer and reducing it mod q */  in _ecfsdsa_sign_finalize()
406  *|   F 6. Compute r' = FE2OS(W'_x)||FE2OS(W'_y)
602 	/* 6. Compute r' = FE2OS(W'_x)||FE2OS(W'_y) */  in _ecfsdsa_verify_finalize()