crypto/inside-secure/safexcel_cipher.c

78 				struct safexcel_command_desc *cdesc)
81 		cdesc->control_data.options |= EIP197_OPTION_4_TOKEN_IV_CMD;
83 		cdesc->control_data.token[0] = ctx->nonce;
85 		memcpy(&cdesc->control_data.token[1], iv, 8);
87 		cdesc->control_data.token[3] =
92 		cdesc->control_data.options |= EIP197_OPTION_4_TOKEN_IV_CMD;
94 		memcpy(&cdesc->control_data.token[0], &iv[4], 12);
96 		cdesc->control_data.token[3] = *(u32 *)iv;
100 	cdesc->control_data.options |= ctx->ivmask;
101 	memcpy(cdesc->control_data.token, iv, ctx->blocksz);
106 				    struct safexcel_command_desc *cdesc,
113 	ivlen = safexcel_skcipher_iv(ctx, iv, cdesc);
115 		/* No space in cdesc, instruction moves to atoken */
116 		cdesc->additional_cdata_size = 1;
119 		/* Everything fits in cdesc */
120 		token = (struct safexcel_token *)(cdesc->control_data.token + 2);
135 			     struct safexcel_command_desc *cdesc)
140 		cdesc->control_data.token[0] = ctx->nonce;
142 		memcpy(&cdesc->control_data.token[1], iv, 8);
144 		cdesc->control_data.token[3] =
150 		memcpy(&cdesc->control_data.token[0], iv, 12);
152 		cdesc->control_data.token[3] =
157 	memcpy(cdesc->control_data.token, iv, ctx->blocksz);
161 				struct safexcel_command_desc *cdesc,
171 	cdesc->control_data.options |= EIP197_OPTION_4_TOKEN_IV_CMD;
178 		u8 *final_iv = (u8 *)cdesc->control_data.token;
184 			cdesc->control_data.token[0] = ctx->nonce;
191 			memcpy(&cdesc->control_data.token[1], iv, 8);
194 			cdesc->control_data.token[3] = 0;
252 		safexcel_aead_iv(ctx, iv, cdesc);
368 	cdesc->additional_cdata_size = atoksize;
508 				    struct safexcel_command_desc *cdesc)
513 	cdesc->control_data.control1 = ctx->mode;
519 			cdesc->control_data.control0 =
526 			cdesc->control_data.control0 =
537 			cdesc->control_data.control0 =
547 			cdesc->control_data.control0 |=
550 			cdesc->control_data.control0 |=
553 			cdesc->control_data.control0 |=
556 			cdesc->control_data.control0 |=
560 			cdesc->control_data.control0 =
565 			cdesc->control_data.control0 =
572 		cdesc->control_data.control0 |=
575 		cdesc->control_data.control0 |=
580 			cdesc->control_data.control0 |=
584 			cdesc->control_data.control0 |=
588 			cdesc->control_data.control0 |=
597 		cdesc->control_data.control0 |=
600 		cdesc->control_data.control0 |=
684 	struct safexcel_command_desc *cdesc;
802 		cdesc = safexcel_add_cdesc(priv, ring, !n_cdesc,
806 		if (IS_ERR(cdesc)) {
808 			ret = PTR_ERR(cdesc);
813 			first_cdesc = cdesc;