86 			    u8 *key, struct blkcipher_walk *walk)  in ecb_desall_crypt()  argument
88 	int ret = blkcipher_walk_virt(desc, walk);  in ecb_desall_crypt()
91 	while ((nbytes = walk->nbytes)) {  in ecb_desall_crypt()
94 		u8 *out = walk->dst.virt.addr;  in ecb_desall_crypt()
95 		u8 *in = walk->src.virt.addr;  in ecb_desall_crypt()
102 		ret = blkcipher_walk_done(desc, walk, nbytes);  in ecb_desall_crypt()
109 			    struct blkcipher_walk *walk)  in cbc_desall_crypt()  argument
112 	int ret = blkcipher_walk_virt(desc, walk);  in cbc_desall_crypt()
113 	unsigned int nbytes = walk->nbytes;  in cbc_desall_crypt()
122 	memcpy(param.iv, walk->iv, DES_BLOCK_SIZE);  in cbc_desall_crypt()
127 		u8 *out = walk->dst.virt.addr;  in cbc_desall_crypt()
128 		u8 *in = walk->src.virt.addr;  in cbc_desall_crypt()
135 		ret = blkcipher_walk_done(desc, walk, nbytes);  in cbc_desall_crypt()
136 	} while ((nbytes = walk->nbytes));  in cbc_desall_crypt()
137 	memcpy(walk->iv, param.iv, DES_BLOCK_SIZE);  in cbc_desall_crypt()
148 	struct blkcipher_walk walk;  in ecb_des_encrypt()  local
150 	blkcipher_walk_init(&walk, dst, src, nbytes);  in ecb_des_encrypt()
151 	return ecb_desall_crypt(desc, KM_DEA_ENCRYPT, ctx->key, &walk);  in ecb_des_encrypt()
159 	struct blkcipher_walk walk;  in ecb_des_decrypt()  local
161 	blkcipher_walk_init(&walk, dst, src, nbytes);  in ecb_des_decrypt()
162 	return ecb_desall_crypt(desc, KM_DEA_DECRYPT, ctx->key, &walk);  in ecb_des_decrypt()
189 	struct blkcipher_walk walk;  in cbc_des_encrypt()  local
191 	blkcipher_walk_init(&walk, dst, src, nbytes);  in cbc_des_encrypt()
192 	return cbc_desall_crypt(desc, KMC_DEA_ENCRYPT, &walk);  in cbc_des_encrypt()
199 	struct blkcipher_walk walk;  in cbc_des_decrypt()  local
201 	blkcipher_walk_init(&walk, dst, src, nbytes);  in cbc_des_decrypt()
202 	return cbc_desall_crypt(desc, KMC_DEA_DECRYPT, &walk);  in cbc_des_decrypt()
294 	struct blkcipher_walk walk;  in ecb_des3_encrypt()  local
296 	blkcipher_walk_init(&walk, dst, src, nbytes);  in ecb_des3_encrypt()
297 	return ecb_desall_crypt(desc, KM_TDEA_192_ENCRYPT, ctx->key, &walk);  in ecb_des3_encrypt()
305 	struct blkcipher_walk walk;  in ecb_des3_decrypt()  local
307 	blkcipher_walk_init(&walk, dst, src, nbytes);  in ecb_des3_decrypt()
308 	return ecb_desall_crypt(desc, KM_TDEA_192_DECRYPT, ctx->key, &walk);  in ecb_des3_decrypt()
335 	struct blkcipher_walk walk;  in cbc_des3_encrypt()  local
337 	blkcipher_walk_init(&walk, dst, src, nbytes);  in cbc_des3_encrypt()
338 	return cbc_desall_crypt(desc, KMC_TDEA_192_ENCRYPT, &walk);  in cbc_des3_encrypt()
345 	struct blkcipher_walk walk;  in cbc_des3_decrypt()  local
347 	blkcipher_walk_init(&walk, dst, src, nbytes);  in cbc_des3_decrypt()
348 	return cbc_desall_crypt(desc, KMC_TDEA_192_DECRYPT, &walk);  in cbc_des3_decrypt()
387 			    struct blkcipher_walk *walk)  in ctr_desall_crypt()  argument
389 	int ret = blkcipher_walk_virt_block(desc, walk, DES_BLOCK_SIZE);  in ctr_desall_crypt()
394 	if (!walk->nbytes)  in ctr_desall_crypt()
400 	memcpy(ctrptr, walk->iv, DES_BLOCK_SIZE);  in ctr_desall_crypt()
401 	while ((nbytes = walk->nbytes) >= DES_BLOCK_SIZE) {  in ctr_desall_crypt()
402 		out = walk->dst.virt.addr;  in ctr_desall_crypt()
403 		in = walk->src.virt.addr;  in ctr_desall_crypt()
424 		ret = blkcipher_walk_done(desc, walk, nbytes);  in ctr_desall_crypt()
430 			memcpy(walk->iv, ctrptr, DES_BLOCK_SIZE);  in ctr_desall_crypt()
434 			memcpy(walk->iv, ctrptr, DES_BLOCK_SIZE);  in ctr_desall_crypt()
438 		out = walk->dst.virt.addr;  in ctr_desall_crypt()
439 		in = walk->src.virt.addr;  in ctr_desall_crypt()
446 		ret = blkcipher_walk_done(desc, walk, 0);  in ctr_desall_crypt()
447 		memcpy(walk->iv, ctrbuf, DES_BLOCK_SIZE);  in ctr_desall_crypt()
457 	struct blkcipher_walk walk;  in ctr_des_encrypt()  local
459 	blkcipher_walk_init(&walk, dst, src, nbytes);  in ctr_des_encrypt()
460 	return ctr_desall_crypt(desc, KMCTR_DEA_ENCRYPT, ctx, &walk);  in ctr_des_encrypt()
468 	struct blkcipher_walk walk;  in ctr_des_decrypt()  local
470 	blkcipher_walk_init(&walk, dst, src, nbytes);  in ctr_des_decrypt()
471 	return ctr_desall_crypt(desc, KMCTR_DEA_DECRYPT, ctx, &walk);  in ctr_des_decrypt()
500 	struct blkcipher_walk walk;  in ctr_des3_encrypt()  local
502 	blkcipher_walk_init(&walk, dst, src, nbytes);  in ctr_des3_encrypt()
503 	return ctr_desall_crypt(desc, KMCTR_TDEA_192_ENCRYPT, ctx, &walk);  in ctr_des3_encrypt()
511 	struct blkcipher_walk walk;  in ctr_des3_decrypt()  local
513 	blkcipher_walk_init(&walk, dst, src, nbytes);  in ctr_des3_decrypt()
514 	return ctr_desall_crypt(desc, KMCTR_TDEA_192_DECRYPT, ctx, &walk);  in ctr_des3_decrypt()