Merge tag 'i3c/for-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linuxgrafted

Pull I3C updates from Alexandre Belloni:
 "A new driver this cycle, for the AMD AXI I3C controller.

  There are also new features such as IBI wakeup support, SETAASA device
  discovery and ACPI support for the the DAA methods, meaning we can now
  communicate with the SPD devices on DDR5 modules.

  New driver:
   - AMD AXI I3C master controller

  Subsystem:
   - I3C Common Command Code (CCC) handling improvements, especially
     around GET CCCs
   - SETAASA device discovery support
   - ACPI support for all existing DAA methods like SETDASA, SETNEWDA as
     well as I2C devices on I3C bus
   - IBI-based wakeup support

  Drivers:
   - dw: SETAASA support
   - mipi-i3c-hci: advertise IBI wakeup capability, AMD_PT I3C
     controller support, PIO queue management support for HCI v1.2
   - renesas: improve suspend to RAM support, add runtime PM support"

* tag 'i3c/for-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux: (70 commits)
  i3c: dw: reduce do_daa time if there's no client
  i3c: mipi-i3c-hci: Add support for AMD_PT I3C controller
  i3c: mipi-i3c-hci: Add PIO queue management support for HCI v1.2
  i3c: mipi-i3c-hci: Fix missing STAT_IBI_STATUS_THLD in PIO mode
  i3c: dw: rename "pclk" to "apb" to match dt-binding
  i3c: dw: make struct dw_i3c_cmd smaller
  i3c: dw: use COMMAND_PORT_TRANSFER_ARG instead of hardcoding
  i3c: renesas: Don't register devices when ENTDAA times out
  i3c: master: dw-i3c-master: fix OD timing for first broadcast
  i3c: mipi-i3c-hci: Advertise IBI wakeup capability
  i3c: mipi-i3c-hci: Factor out i3c_hci_sysdev()
  i3c: mipi-i3c-hci-pci: Propagate I3C wakeup requirements to PCI
  i3c: master: Reject IBI requests from non-IBI-capable devices
  i3c: master: Add helper to query bus wakeup requirements
  i3c: master: Report wakeup events for IBIs
  i3c: master: Support IBI-based wakeup capability
  i3c: master: Fix potential UAF in i3c_device_match()
  i3c: master: Fix potential UAF in i3c_device_uevent()
  i3c: Make dev->desc locking assumptions explicit
  i3c: master: Fix use-after-free of master->this
  ...

1 files changed, 1137 insertions, 0 deletions

diff --git a/crypto/aes.c b/crypto/aes.c
new file mode 100644
index 000000000..94791f481
--- /dev/null
+++ b/crypto/aes.c
@@ -0,0 +1,1137 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Crypto API support for AES block cipher
+ *
+ * Copyright 2026 Google LLC
+ */
+
+#include <crypto/aes-cbc-macs.h>
+#include <crypto/aes-cbc.h>
+#include <crypto/aes-ccm.h>
+#include <crypto/aes-ctr.h>
+#include <crypto/aes-ecb.h>
+#include <crypto/aes-gcm.h>
+#include <crypto/aes-xts.h>
+#include <crypto/aes.h>
+#include <crypto/algapi.h>
+#include <crypto/internal/aead.h>
+#include <crypto/internal/hash.h>
+#include <crypto/internal/skcipher.h>
+#include <crypto/scatterwalk.h>
+#include <linux/module.h>
+
+static_assert(__alignof__(struct aes_key) <= CRYPTO_MINALIGN);
+static_assert(__alignof__(struct aes_enckey) <= CRYPTO_MINALIGN);
+
+static int crypto_aes_setkey(struct crypto_tfm *tfm, const u8 *in_key,
+			     unsigned int key_len)
+{
+	struct aes_key *key = crypto_tfm_ctx(tfm);
+
+	return aes_preparekey(key, in_key, key_len);
+}
+
+static void crypto_aes_encrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in)
+{
+	const struct aes_key *key = crypto_tfm_ctx(tfm);
+
+	aes_encrypt(key, out, in);
+}
+
+static void crypto_aes_decrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in)
+{
+	const struct aes_key *key = crypto_tfm_ctx(tfm);
+
+	aes_decrypt(key, out, in);
+}
+
+static_assert(__alignof__(struct aes_cmac_key) <= CRYPTO_MINALIGN);
+#define AES_CMAC_KEY(tfm) ((struct aes_cmac_key *)crypto_shash_ctx(tfm))
+#define AES_CMAC_CTX(desc) ((struct aes_cmac_ctx *)shash_desc_ctx(desc))
+
+static int __maybe_unused crypto_aes_cmac_setkey(struct crypto_shash *tfm,
+						 const u8 *in_key,
+						 unsigned int key_len)
+{
+	return aes_cmac_preparekey(AES_CMAC_KEY(tfm), in_key, key_len);
+}
+
+static int __maybe_unused crypto_aes_xcbc_setkey(struct crypto_shash *tfm,
+						 const u8 *in_key,
+						 unsigned int key_len)
+{
+	if (key_len != AES_KEYSIZE_128)
+		return -EINVAL;
+	aes_xcbcmac_preparekey(AES_CMAC_KEY(tfm), in_key);
+	return 0;
+}
+
+static int __maybe_unused crypto_aes_cmac_init(struct shash_desc *desc)
+{
+	aes_cmac_init(AES_CMAC_CTX(desc), AES_CMAC_KEY(desc->tfm));
+	return 0;
+}
+
+static int __maybe_unused crypto_aes_cmac_update(struct shash_desc *desc,
+						 const u8 *data,
+						 unsigned int len)
+{
+	aes_cmac_update(AES_CMAC_CTX(desc), data, len);
+	return 0;
+}
+
+static int __maybe_unused crypto_aes_cmac_final(struct shash_desc *desc,
+						u8 *out)
+{
+	aes_cmac_final(AES_CMAC_CTX(desc), out);
+	return 0;
+}
+
+static int __maybe_unused crypto_aes_cmac_digest(struct shash_desc *desc,
+						 const u8 *data,
+						 unsigned int len, u8 *out)
+{
+	aes_cmac(AES_CMAC_KEY(desc->tfm), data, len, out);
+	return 0;
+}
+
+#define AES_CBCMAC_KEY(tfm) ((struct aes_enckey *)crypto_shash_ctx(tfm))
+#define AES_CBCMAC_CTX(desc) ((struct aes_cbcmac_ctx *)shash_desc_ctx(desc))
+
+static int __maybe_unused crypto_aes_cbcmac_setkey(struct crypto_shash *tfm,
+						   const u8 *in_key,
+						   unsigned int key_len)
+{
+	return aes_prepareenckey(AES_CBCMAC_KEY(tfm), in_key, key_len);
+}
+
+static int __maybe_unused crypto_aes_cbcmac_init(struct shash_desc *desc)
+{
+	aes_cbcmac_init(AES_CBCMAC_CTX(desc), AES_CBCMAC_KEY(desc->tfm));
+	return 0;
+}
+
+static int __maybe_unused crypto_aes_cbcmac_update(struct shash_desc *desc,
+						   const u8 *data,
+						   unsigned int len)
+{
+	aes_cbcmac_update(AES_CBCMAC_CTX(desc), data, len);
+	return 0;
+}
+
+static int __maybe_unused crypto_aes_cbcmac_final(struct shash_desc *desc,
+						  u8 *out)
+{
+	aes_cbcmac_final(AES_CBCMAC_CTX(desc), out);
+	return 0;
+}
+
+static int __maybe_unused crypto_aes_cbcmac_digest(struct shash_desc *desc,
+						   const u8 *data,
+						   unsigned int len, u8 *out)
+{
+	aes_cbcmac_init(AES_CBCMAC_CTX(desc), AES_CBCMAC_KEY(desc->tfm));
+	aes_cbcmac_update(AES_CBCMAC_CTX(desc), data, len);
+	aes_cbcmac_final(AES_CBCMAC_CTX(desc), out);
+	return 0;
+}
+
+static struct crypto_alg alg = {
+	.cra_name = "aes",
+	.cra_driver_name = "aes-lib",
+	.cra_priority = 100,
+	.cra_flags = CRYPTO_ALG_TYPE_CIPHER,
+	.cra_blocksize = AES_BLOCK_SIZE,
+	.cra_ctxsize = sizeof(struct aes_key),
+	.cra_module = THIS_MODULE,
+	.cra_u = { .cipher = { .cia_min_keysize = AES_MIN_KEY_SIZE,
+			       .cia_max_keysize = AES_MAX_KEY_SIZE,
+			       .cia_setkey = crypto_aes_setkey,
+			       .cia_encrypt = crypto_aes_encrypt,
+			       .cia_decrypt = crypto_aes_decrypt } }
+};
+
+static struct shash_alg mac_algs[] = {
+#if IS_ENABLED(CONFIG_CRYPTO_CMAC)
+	{
+		.base.cra_name = "cmac(aes)",
+		.base.cra_driver_name = "cmac-aes-lib",
+		.base.cra_priority = 300,
+		.base.cra_blocksize = AES_BLOCK_SIZE,
+		.base.cra_ctxsize = sizeof(struct aes_cmac_key),
+		.base.cra_module = THIS_MODULE,
+		.digestsize = AES_BLOCK_SIZE,
+		.setkey = crypto_aes_cmac_setkey,
+		.init = crypto_aes_cmac_init,
+		.update = crypto_aes_cmac_update,
+		.final = crypto_aes_cmac_final,
+		.digest = crypto_aes_cmac_digest,
+		.descsize = sizeof(struct aes_cmac_ctx),
+	},
+#endif
+#if IS_ENABLED(CONFIG_CRYPTO_XCBC)
+	{
+		/*
+		 * Note that the only difference between xcbc(aes) and cmac(aes)
+		 * is the preparekey function.
+		 */
+		.base.cra_name = "xcbc(aes)",
+		.base.cra_driver_name = "xcbc-aes-lib",
+		.base.cra_priority = 300,
+		.base.cra_blocksize = AES_BLOCK_SIZE,
+		.base.cra_ctxsize = sizeof(struct aes_cmac_key),
+		.base.cra_module = THIS_MODULE,
+		.digestsize = AES_BLOCK_SIZE,
+		.setkey = crypto_aes_xcbc_setkey,
+		.init = crypto_aes_cmac_init,
+		.update = crypto_aes_cmac_update,
+		.final = crypto_aes_cmac_final,
+		.digest = crypto_aes_cmac_digest,
+		.descsize = sizeof(struct aes_cmac_ctx),
+	},
+#endif
+#if IS_ENABLED(CONFIG_CRYPTO_CCM)
+	{
+		.base.cra_name = "cbcmac(aes)",
+		.base.cra_driver_name = "cbcmac-aes-lib",
+		.base.cra_priority = 300,
+		.base.cra_blocksize = AES_BLOCK_SIZE,
+		.base.cra_ctxsize = sizeof(struct aes_enckey),
+		.base.cra_module = THIS_MODULE,
+		.digestsize = AES_BLOCK_SIZE,
+		.setkey = crypto_aes_cbcmac_setkey,
+		.init = crypto_aes_cbcmac_init,
+		.update = crypto_aes_cbcmac_update,
+		.final = crypto_aes_cbcmac_final,
+		.digest = crypto_aes_cbcmac_digest,
+		.descsize = sizeof(struct aes_cbcmac_ctx),
+	},
+#endif
+};
+
+static __maybe_unused int
+crypto_aes_skcipher_setkey(struct crypto_skcipher *tfm, const u8 *in_key,
+			   unsigned int key_len)
+{
+	struct aes_key *key = crypto_skcipher_ctx(tfm);
+
+	return aes_preparekey(key, in_key, key_len);
+}
+
+static __maybe_unused int
+crypto_aes_skcipher_setenckey(struct crypto_skcipher *tfm, const u8 *in_key,
+			      unsigned int key_len)
+{
+	struct aes_enckey *key = crypto_skcipher_ctx(tfm);
+
+	return aes_prepareenckey(key, in_key, key_len);
+}
+
+/*
+ * Return true if the request uses only a single scatterlist element and high
+ * memory isn't enabled.  This assumes that both scatterlists are non-NULL, i.e.
+ * the caller must have handled the cryptlen == 0 case already.
+ */
+static inline bool
+skcipher_request_is_linear_lowmem(const struct skcipher_request *req)
+{
+	return !IS_ENABLED(CONFIG_HIGHMEM) &&
+	       req->dst->length >= req->cryptlen &&
+	       req->src->length >= req->cryptlen;
+}
+
+/*
+ * Call crypt_func() (a function that operates on simple virtual addresses) zero
+ * or more times to en/decrypt 'cryptlen' bytes of data from the source
+ * scatterlist 'src' and write it into the destination scatterlist 'dst',
+ * starting at 'start_pos' bytes into both.
+ *
+ * This always calls crypt_func() with a length that's a multiple of
+ * AES_BLOCK_SIZE, except the last call which includes any remainder.  This is
+ * implemented by using an on-stack bounce buffer when necessary.  The current
+ * implementation also tries to prefer passing at least 4 blocks, so e.g.
+ * scatterlist entries [16,16,16,16] result in a single 64-byte call.
+ *
+ * The scatterlists must describe either entirely different memory
+ * (out-of-place) or entirely the same memory (in-place).  In the latter case,
+ * crypt_func() is always called with the source and dest pointers the same.
+ */
+#define AES_CRYPT_SG(crypt_func, dst, src, cryptlen, start_pos, ...)           \
+	({                                                                     \
+		unsigned int remaining = (cryptlen);                           \
+		unsigned int spos = (start_pos);                               \
+                                                                               \
+		if (remaining != 0) {                                          \
+			struct scatter_walk dst_walk, src_walk;                \
+			u8 tmp[4 * AES_BLOCK_SIZE] __aligned(                  \
+				__alignof__(long));                            \
+                                                                               \
+			scatterwalk_start_at_pos(&dst_walk, (dst), spos);      \
+			scatterwalk_start_at_pos(&src_walk, (src), spos);      \
+			do {                                                   \
+				unsigned int dst_avail = scatterwalk_clamp(    \
+					&dst_walk, remaining);                 \
+				unsigned int src_avail = scatterwalk_clamp(    \
+					&src_walk, remaining);                 \
+				unsigned int n = min(dst_avail, src_avail);    \
+				u8 *dst_virt;                                  \
+				const u8 *src_virt;                            \
+                                                                               \
+				if (n < remaining) {                           \
+					if (n < sizeof(tmp)) {                 \
+						n = min(remaining,             \
+							sizeof(tmp));          \
+						memcpy_from_scatterwalk(       \
+							tmp, &src_walk, n);    \
+						crypt_func(tmp, tmp, n,        \
+							   ##__VA_ARGS__);     \
+						memcpy_to_scatterwalk(         \
+							&dst_walk, tmp, n);    \
+						remaining -= n;                \
+						continue;                      \
+					}                                      \
+					n = round_down(n, AES_BLOCK_SIZE);     \
+				}                                              \
+                                                                               \
+				scatterwalk_map(&dst_walk);                    \
+				dst_virt = dst_walk.addr;                      \
+				if (IS_ENABLED(CONFIG_HIGHMEM) &&              \
+				    offset_in_page(src_walk.offset) ==         \
+					    offset_in_page(dst_walk.offset) && \
+				    sg_page(src_walk.sg) + (src_walk.offset /  \
+							    PAGE_SIZE) ==      \
+					    sg_page(dst_walk.sg) +             \
+						    (dst_walk.offset /         \
+						     PAGE_SIZE)) {             \
+					src_virt = dst_virt;                   \
+				} else {                                       \
+					scatterwalk_map(&src_walk);            \
+					src_virt = src_walk.addr;              \
+				}                                              \
+				crypt_func(dst_virt, src_virt, n,              \
+					   ##__VA_ARGS__);                     \
+				if (src_virt != dst_virt)                      \
+					scatterwalk_unmap(&src_walk);          \
+				scatterwalk_advance(&src_walk, n);             \
+				scatterwalk_done_dst(&dst_walk, n);            \
+				remaining -= n;                                \
+			} while (remaining);                                   \
+			memzero_explicit(tmp, sizeof(tmp));                    \
+		}                                                              \
+	})
+
+/*
+ * Call ad_func() as needed to process the associated data in the first
+ * 'assoclen' bytes of the scatterlist 'src'.
+ */
+#define AES_PROCESS_ASSOC_DATA(ad_func, src, assoclen, ctx)                 \
+	({                                                                  \
+		unsigned int remaining = (assoclen);                        \
+                                                                            \
+		if (remaining != 0) {                                       \
+			struct scatter_walk walk;                           \
+                                                                            \
+			scatterwalk_start(&walk, (src));                    \
+			do {                                                \
+				unsigned int n =                            \
+					scatterwalk_next(&walk, remaining); \
+                                                                            \
+				ad_func((ctx), walk.addr, n);               \
+				scatterwalk_done_src(&walk, n);             \
+				remaining -= n;                             \
+			} while (remaining);                                \
+		}                                                           \
+	})
+
+/* AES-ECB */
+
+static __maybe_unused int crypto_aes_ecb_encrypt(struct skcipher_request *req)
+{
+	const struct aes_key *key =
+		crypto_skcipher_ctx(crypto_skcipher_reqtfm(req));
+
+	if (unlikely(req->cryptlen % AES_BLOCK_SIZE))
+		return -EINVAL;
+	AES_CRYPT_SG(aes_ecb_encrypt, req->dst, req->src, req->cryptlen, 0,
+		     key);
+	return 0;
+}
+
+static __maybe_unused int crypto_aes_ecb_decrypt(struct skcipher_request *req)
+{
+	const struct aes_key *key =
+		crypto_skcipher_ctx(crypto_skcipher_reqtfm(req));
+
+	if (unlikely(req->cryptlen % AES_BLOCK_SIZE))
+		return -EINVAL;
+	AES_CRYPT_SG(aes_ecb_decrypt, req->dst, req->src, req->cryptlen, 0,
+		     key);
+	return 0;
+}
+
+/* AES-CBC */
+
+static void crypto_aes_cbc_encrypt_sg(struct skcipher_request *req,
+				      unsigned int cryptlen,
+				      const struct aes_key *key)
+{
+	AES_CRYPT_SG(aes_cbc_encrypt, req->dst, req->src, cryptlen, 0, req->iv,
+		     key);
+}
+
+static void crypto_aes_cbc_decrypt_sg(struct skcipher_request *req,
+				      unsigned int cryptlen,
+				      const struct aes_key *key)
+{
+	AES_CRYPT_SG(aes_cbc_decrypt, req->dst, req->src, cryptlen, 0, req->iv,
+		     key);
+}
+
+static __maybe_unused int crypto_aes_cbc_encrypt(struct skcipher_request *req)
+{
+	const struct aes_key *key =
+		crypto_skcipher_ctx(crypto_skcipher_reqtfm(req));
+
+	if (unlikely(req->cryptlen % AES_BLOCK_SIZE))
+		return -EINVAL;
+	crypto_aes_cbc_encrypt_sg(req, req->cryptlen, key);
+	return 0;
+}
+
+static __maybe_unused int crypto_aes_cbc_decrypt(struct skcipher_request *req)
+{
+	const struct aes_key *key =
+		crypto_skcipher_ctx(crypto_skcipher_reqtfm(req));
+
+	if (unlikely(req->cryptlen % AES_BLOCK_SIZE))
+		return -EINVAL;
+	crypto_aes_cbc_decrypt_sg(req, req->cryptlen, key);
+	return 0;
+}
+
+/* AES-CBC-CTS */
+
+/*
+ * This handles AES-CBC-CTS en/decryption requests that use a nonlinear
+ * scatterlist layout or where HIGHMEM is enabled.  It is explicitly 'noinline'
+ * to keep the temporary buffer out of the stack frame of the fast path.
+ */
+static noinline int
+crypto_aes_cbc_cts_crypt_nonlinear(struct skcipher_request *req, bool enc)
+{
+	const struct aes_key *key =
+		crypto_skcipher_ctx(crypto_skcipher_reqtfm(req));
+	unsigned int main_len = req->cryptlen;
+	unsigned int tail_len;
+	u8 tmp[2 * AES_BLOCK_SIZE] __aligned(__alignof__(long));
+
+	if (main_len == AES_BLOCK_SIZE) {
+		/* Single block is a special case that just does CBC. */
+		if (enc)
+			crypto_aes_cbc_encrypt_sg(req, main_len, key);
+		else
+			crypto_aes_cbc_decrypt_sg(req, main_len, key);
+		return 0;
+	}
+	/* Just do the last two blocks separately. */
+	tail_len = AES_BLOCK_SIZE + ((main_len - 1) % AES_BLOCK_SIZE) + 1;
+	main_len -= tail_len;
+	if (enc)
+		crypto_aes_cbc_encrypt_sg(req, main_len, key);
+	else
+		crypto_aes_cbc_decrypt_sg(req, main_len, key);
+	memcpy_from_sglist(tmp, req->src, main_len, tail_len);
+	if (enc)
+		aes_cbc_cts_encrypt(tmp, tmp, tail_len, req->iv, key);
+	else
+		aes_cbc_cts_decrypt(tmp, tmp, tail_len, req->iv, key);
+	memcpy_to_sglist(req->dst, main_len, tmp, tail_len);
+	memzero_explicit(tmp, sizeof(tmp));
+	return 0;
+}
+
+static __maybe_unused int
+crypto_aes_cbc_cts_encrypt(struct skcipher_request *req)
+{
+	const struct aes_key *key =
+		crypto_skcipher_ctx(crypto_skcipher_reqtfm(req));
+
+	if (unlikely(req->cryptlen < AES_BLOCK_SIZE))
+		return -EINVAL;
+	if (likely(skcipher_request_is_linear_lowmem(req))) {
+		/* Fast path */
+		aes_cbc_cts_encrypt(sg_virt(req->dst), sg_virt(req->src),
+				    req->cryptlen, req->iv, key);
+		return 0;
+	}
+	return crypto_aes_cbc_cts_crypt_nonlinear(req, /* enc= */ true);
+}
+
+static __maybe_unused int
+crypto_aes_cbc_cts_decrypt(struct skcipher_request *req)
+{
+	const struct aes_key *key =
+		crypto_skcipher_ctx(crypto_skcipher_reqtfm(req));
+
+	if (unlikely(req->cryptlen < AES_BLOCK_SIZE))
+		return -EINVAL;
+	if (likely(skcipher_request_is_linear_lowmem(req))) {
+		/* Fast path */
+		aes_cbc_cts_decrypt(sg_virt(req->dst), sg_virt(req->src),
+				    req->cryptlen, req->iv, key);
+		return 0;
+	}
+	return crypto_aes_cbc_cts_crypt_nonlinear(req, /* enc= */ false);
+}
+
+/* AES-CTR */
+
+static __maybe_unused int crypto_aes_ctr_crypt(struct skcipher_request *req)
+{
+	const struct aes_enckey *key =
+		crypto_skcipher_ctx(crypto_skcipher_reqtfm(req));
+
+	AES_CRYPT_SG(aes_ctr, req->dst, req->src, req->cryptlen, 0, req->iv,
+		     key);
+	return 0;
+}
+
+/* AES-XCTR */
+
+static __maybe_unused int crypto_aes_xctr_crypt(struct skcipher_request *req)
+{
+	const struct aes_enckey *key =
+		crypto_skcipher_ctx(crypto_skcipher_reqtfm(req));
+	u64 ctr = 1;
+
+	AES_CRYPT_SG(aes_xctr, req->dst, req->src, req->cryptlen, 0, &ctr,
+		     req->iv, key);
+	return 0;
+}
+
+/* AES-XTS */
+
+static __maybe_unused int crypto_aes_xts_setkey(struct crypto_skcipher *tfm,
+						const u8 *in_key,
+						unsigned int key_len)
+{
+	struct aes_xts_key *key = crypto_skcipher_ctx(tfm);
+	int flags = (crypto_skcipher_get_flags(tfm) &
+		     CRYPTO_TFM_REQ_FORBID_WEAK_KEYS) ?
+			    XTS_FORBID_WEAK_KEYS :
+			    0;
+
+	return aes_xts_preparekey(key, in_key, key_len, flags);
+}
+
+static void aes_xts_crypt_wrapper(u8 *dst, const u8 *src, size_t len,
+				  u8 iv[AES_BLOCK_SIZE],
+				  const struct aes_xts_key *key, bool enc,
+				  bool *cont)
+{
+	if (enc)
+		aes_xts_encrypt(dst, src, len, iv, key, *cont);
+	else
+		aes_xts_decrypt(dst, src, len, iv, key, *cont);
+	*cont = true;
+}
+
+/*
+ * This handles AES-XTS en/decryption requests that use a nonlinear scatterlist
+ * layout or where HIGHMEM is enabled.  It is explicitly 'noinline' to keep the
+ * temporary buffer out of the stack frame of the fast path.
+ */
+static noinline int crypto_aes_xts_crypt_nonlinear(struct skcipher_request *req,
+						   bool enc)
+{
+	const struct aes_xts_key *key =
+		crypto_skcipher_ctx(crypto_skcipher_reqtfm(req));
+	u8 tmp[2 * AES_BLOCK_SIZE] __aligned(__alignof__(long));
+	unsigned int main_len = req->cryptlen;
+	unsigned int tail_len = main_len % AES_BLOCK_SIZE;
+	bool cont = false;
+
+	if (unlikely(tail_len)) {
+		/*
+		 * Ciphertext stealing is needed.
+		 * Just do the last two blocks separately.
+		 */
+		tail_len += AES_BLOCK_SIZE;
+		main_len -= tail_len;
+	}
+
+	AES_CRYPT_SG(aes_xts_crypt_wrapper, req->dst, req->src, main_len, 0,
+		     req->iv, key, enc, &cont);
+
+	if (unlikely(tail_len)) {
+		memcpy_from_sglist(tmp, req->src, main_len, tail_len);
+		aes_xts_crypt_wrapper(tmp, tmp, tail_len, req->iv, key, enc,
+				      &cont);
+		memcpy_to_sglist(req->dst, main_len, tmp, tail_len);
+		memzero_explicit(tmp, sizeof(tmp));
+	}
+	return 0;
+}
+
+static __maybe_unused int crypto_aes_xts_encrypt(struct skcipher_request *req)
+{
+	const struct aes_xts_key *key =
+		crypto_skcipher_ctx(crypto_skcipher_reqtfm(req));
+
+	if (unlikely(req->cryptlen < AES_BLOCK_SIZE))
+		return -EINVAL;
+	if (likely(skcipher_request_is_linear_lowmem(req))) {
+		/* Fast path */
+		aes_xts_encrypt(sg_virt(req->dst), sg_virt(req->src),
+				req->cryptlen, req->iv, key, /* cont= */ false);
+		return 0;
+	}
+	return crypto_aes_xts_crypt_nonlinear(req, /* enc= */ true);
+}
+
+static __maybe_unused int crypto_aes_xts_decrypt(struct skcipher_request *req)
+{
+	const struct aes_xts_key *key =
+		crypto_skcipher_ctx(crypto_skcipher_reqtfm(req));
+
+	if (unlikely(req->cryptlen < AES_BLOCK_SIZE))
+		return -EINVAL;
+	if (likely(skcipher_request_is_linear_lowmem(req))) {
+		/* Fast path */
+		aes_xts_decrypt(sg_virt(req->dst), sg_virt(req->src),
+				req->cryptlen, req->iv, key, /* cont= */ false);
+		return 0;
+	}
+	return crypto_aes_xts_crypt_nonlinear(req, /* enc= */ false);
+}
+
+static struct skcipher_alg skcipher_algs[] = {
+#if IS_ENABLED(CONFIG_CRYPTO_ECB)
+	{
+		.base.cra_name = "ecb(aes)",
+		.base.cra_driver_name = "ecb-aes-lib",
+		.base.cra_priority = 110,
+		.base.cra_blocksize = AES_BLOCK_SIZE,
+		.base.cra_ctxsize = sizeof(struct aes_key),
+		.base.cra_module = THIS_MODULE,
+		.min_keysize = AES_MIN_KEY_SIZE,
+		.max_keysize = AES_MAX_KEY_SIZE,
+		.setkey = crypto_aes_skcipher_setkey,
+		.encrypt = crypto_aes_ecb_encrypt,
+		.decrypt = crypto_aes_ecb_decrypt,
+	},
+#endif
+#if IS_ENABLED(CONFIG_CRYPTO_CBC)
+	{
+		.base.cra_name = "cbc(aes)",
+		.base.cra_driver_name = "cbc-aes-lib",
+		.base.cra_priority = 110,
+		.base.cra_blocksize = AES_BLOCK_SIZE,
+		.base.cra_ctxsize = sizeof(struct aes_key),
+		.base.cra_module = THIS_MODULE,
+		.min_keysize = AES_MIN_KEY_SIZE,
+		.max_keysize = AES_MAX_KEY_SIZE,
+		.ivsize = AES_BLOCK_SIZE,
+		.setkey = crypto_aes_skcipher_setkey,
+		.encrypt = crypto_aes_cbc_encrypt,
+		.decrypt = crypto_aes_cbc_decrypt,
+	},
+#endif
+#if IS_ENABLED(CONFIG_CRYPTO_CTS)
+	{
+		.base.cra_name = "cts(cbc(aes))",
+		.base.cra_driver_name = "cts-cbc-aes-lib",
+		.base.cra_priority = 110,
+		.base.cra_blocksize = AES_BLOCK_SIZE,
+		.base.cra_ctxsize = sizeof(struct aes_key),
+		.base.cra_module = THIS_MODULE,
+		.min_keysize = AES_MIN_KEY_SIZE,
+		.max_keysize = AES_MAX_KEY_SIZE,
+		.ivsize = AES_BLOCK_SIZE,
+		.setkey = crypto_aes_skcipher_setkey,
+		.encrypt = crypto_aes_cbc_cts_encrypt,
+		.decrypt = crypto_aes_cbc_cts_decrypt,
+	},
+#endif
+#if IS_ENABLED(CONFIG_CRYPTO_CTR)
+	{
+		.base.cra_name = "ctr(aes)",
+		.base.cra_driver_name = "ctr-aes-lib",
+		.base.cra_priority = 110,
+		.base.cra_blocksize = 1,
+		.base.cra_ctxsize = sizeof(struct aes_enckey),
+		.base.cra_module = THIS_MODULE,
+		.min_keysize = AES_MIN_KEY_SIZE,
+		.max_keysize = AES_MAX_KEY_SIZE,
+		.ivsize = AES_BLOCK_SIZE,
+		.chunksize = AES_BLOCK_SIZE,
+		.setkey = crypto_aes_skcipher_setenckey,
+		.encrypt = crypto_aes_ctr_crypt,
+		.decrypt = crypto_aes_ctr_crypt,
+	},
+#endif
+#if IS_ENABLED(CONFIG_CRYPTO_XCTR)
+	{
+		.base.cra_name = "xctr(aes)",
+		.base.cra_driver_name = "xctr-aes-lib",
+		.base.cra_priority = 110,
+		.base.cra_blocksize = 1,
+		.base.cra_ctxsize = sizeof(struct aes_enckey),
+		.base.cra_module = THIS_MODULE,
+		.min_keysize = AES_MIN_KEY_SIZE,
+		.max_keysize = AES_MAX_KEY_SIZE,
+		.ivsize = AES_BLOCK_SIZE,
+		.chunksize = AES_BLOCK_SIZE,
+		.setkey = crypto_aes_skcipher_setenckey,
+		.encrypt = crypto_aes_xctr_crypt,
+		.decrypt = crypto_aes_xctr_crypt,
+	},
+#endif
+#if IS_ENABLED(CONFIG_CRYPTO_XTS)
+	{
+		.base.cra_name = "xts(aes)",
+		.base.cra_driver_name = "xts-aes-lib",
+		.base.cra_priority = 110,
+		.base.cra_blocksize = AES_BLOCK_SIZE,
+		.base.cra_ctxsize = sizeof(struct aes_xts_key),
+		.base.cra_module = THIS_MODULE,
+		.min_keysize = 2 * AES_MIN_KEY_SIZE,
+		.max_keysize = 2 * AES_MAX_KEY_SIZE,
+		.ivsize = AES_BLOCK_SIZE,
+		.setkey = crypto_aes_xts_setkey,
+		.encrypt = crypto_aes_xts_encrypt,
+		.decrypt = crypto_aes_xts_decrypt,
+	},
+#endif
+};
+
+/* AES-GCM */
+
+static __maybe_unused int crypto_aes_gcm_setkey(struct crypto_aead *tfm,
+						const u8 *in_key,
+						unsigned int key_len)
+{
+	struct aes_gcm_key *key = crypto_aead_ctx(tfm);
+
+	return aes_gcm_preparekey(key, in_key, key_len,
+				  crypto_aead_authsize(tfm));
+}
+
+static __maybe_unused int crypto_aes_gcm_setauthsize(struct crypto_aead *tfm,
+						     unsigned int authsize)
+{
+	struct aes_gcm_key *key = crypto_aead_ctx(tfm);
+
+	if (crypto_gcm_check_authsize(authsize) != 0)
+		return -EINVAL;
+	/* Synchronize the tag length to the struct aes_gcm_key. */
+	key->authtag_len = authsize;
+	return 0;
+}
+
+static void crypto_aes_gcm_auth_update(struct aes_gcm_ctx *ctx,
+				       struct scatterlist *src,
+				       unsigned int assoclen)
+{
+	AES_PROCESS_ASSOC_DATA(aes_gcm_auth_update, src, assoclen, ctx);
+}
+
+static void aes_gcm_encrypt_update_helper(u8 *dst, const u8 *src,
+					  unsigned int len,
+					  struct aes_gcm_ctx *ctx)
+{
+	aes_gcm_encrypt_update(ctx, dst, src, len);
+}
+
+static void aes_gcm_decrypt_update_helper(u8 *dst, const u8 *src,
+					  unsigned int len,
+					  struct aes_gcm_ctx *ctx)
+{
+	aes_gcm_decrypt_update(ctx, dst, src, len);
+}
+
+static int crypto_aes_gcm_encrypt_common(struct aead_request *req,
+					 const struct aes_gcm_key *key,
+					 u8 iv[12], unsigned int assoclen)
+{
+	struct aes_gcm_ctx ctx;
+	u8 authtag[16];
+
+	aes_gcm_init(&ctx, iv, key);
+	crypto_aes_gcm_auth_update(&ctx, req->src, assoclen);
+	AES_CRYPT_SG(aes_gcm_encrypt_update_helper, req->dst, req->src,
+		     req->cryptlen, req->assoclen, &ctx);
+	aes_gcm_encrypt_final(&ctx, authtag);
+	memcpy_to_sglist(req->dst, req->assoclen + req->cryptlen, authtag,
+			 key->authtag_len);
+	memzero_explicit(authtag, sizeof(authtag));
+	return 0;
+}
+
+static int crypto_aes_gcm_decrypt_common(struct aead_request *req,
+					 const struct aes_gcm_key *key,
+					 u8 iv[12], unsigned int assoclen)
+{
+	struct aes_gcm_ctx ctx;
+	unsigned int data_len;
+	u8 authtag[16];
+	int err;
+
+	aes_gcm_init(&ctx, iv, key);
+	crypto_aes_gcm_auth_update(&ctx, req->src, assoclen);
+
+	/* crypto_aead_decrypt() already checked cryptlen >= authtag_len. */
+	data_len = req->cryptlen - key->authtag_len;
+	AES_CRYPT_SG(aes_gcm_decrypt_update_helper, req->dst, req->src,
+		     data_len, req->assoclen, &ctx);
+
+	memcpy_from_sglist(authtag, req->src, req->assoclen + data_len,
+			   key->authtag_len);
+	err = aes_gcm_decrypt_final(&ctx, authtag);
+	memzero_explicit(authtag, sizeof(authtag));
+	return err;
+}
+
+static __maybe_unused int crypto_aes_gcm_encrypt(struct aead_request *req)
+{
+	struct crypto_aead *tfm = crypto_aead_reqtfm(req);
+	const struct aes_gcm_key *key = crypto_aead_ctx(tfm);
+
+	return crypto_aes_gcm_encrypt_common(req, key, req->iv, req->assoclen);
+}
+
+static __maybe_unused int crypto_aes_gcm_decrypt(struct aead_request *req)
+{
+	struct crypto_aead *tfm = crypto_aead_reqtfm(req);
+	const struct aes_gcm_key *key = crypto_aead_ctx(tfm);
+
+	return crypto_aes_gcm_decrypt_common(req, key, req->iv, req->assoclen);
+}
+
+struct aes_rfc4106_key {
+	struct aes_gcm_key gcm;
+	u8 nonce[4];
+};
+
+static __maybe_unused int crypto_aes_rfc4106_setkey(struct crypto_aead *tfm,
+						    const u8 *in_key,
+						    unsigned int key_len)
+{
+	struct aes_rfc4106_key *key = crypto_aead_ctx(tfm);
+
+	if (key_len < 4)
+		return -EINVAL;
+
+	key_len -= 4;
+	memcpy(key->nonce, in_key + key_len, 4);
+
+	return aes_gcm_preparekey(&key->gcm, in_key, key_len,
+				  crypto_aead_authsize(tfm));
+}
+
+static __maybe_unused int
+crypto_aes_rfc4106_setauthsize(struct crypto_aead *tfm, unsigned int authsize)
+{
+	struct aes_rfc4106_key *key = crypto_aead_ctx(tfm);
+
+	if (crypto_rfc4106_check_authsize(authsize) != 0)
+		return -EINVAL;
+
+	/* Synchronize the tag length to the struct aes_gcm_key. */
+	key->gcm.authtag_len = authsize;
+	return 0;
+}
+
+static __maybe_unused int crypto_aes_rfc4106_encrypt(struct aead_request *req)
+{
+	struct crypto_aead *tfm = crypto_aead_reqtfm(req);
+	const struct aes_rfc4106_key *key = crypto_aead_ctx(tfm);
+	u8 iv[12];
+
+	if (crypto_ipsec_check_assoclen(req->assoclen) != 0)
+		return -EINVAL;
+	memcpy(iv, key->nonce, 4);
+	memcpy(&iv[4], req->iv, 8);
+
+	return crypto_aes_gcm_encrypt_common(req, &key->gcm, iv,
+					     req->assoclen - 8);
+}
+
+static __maybe_unused int crypto_aes_rfc4106_decrypt(struct aead_request *req)
+{
+	struct crypto_aead *tfm = crypto_aead_reqtfm(req);
+	const struct aes_rfc4106_key *key = crypto_aead_ctx(tfm);
+	u8 iv[12];
+
+	if (crypto_ipsec_check_assoclen(req->assoclen) != 0)
+		return -EINVAL;
+	memcpy(iv, key->nonce, 4);
+	memcpy(&iv[4], req->iv, 8);
+
+	return crypto_aes_gcm_decrypt_common(req, &key->gcm, iv,
+					     req->assoclen - 8);
+}
+
+/* AES-CCM */
+
+static __maybe_unused int crypto_aes_ccm_setkey(struct crypto_aead *tfm,
+						const u8 *in_key,
+						unsigned int key_len)
+{
+	struct aes_ccm_key *key = crypto_aead_ctx(tfm);
+
+	return aes_ccm_preparekey(key, in_key, key_len,
+				  crypto_aead_authsize(tfm));
+}
+
+static __maybe_unused int crypto_aes_ccm_setauthsize(struct crypto_aead *tfm,
+						     unsigned int authsize)
+{
+	struct aes_ccm_key *key = crypto_aead_ctx(tfm);
+
+	if (authsize < 4 || authsize > 16 || authsize % 2)
+		return -EINVAL;
+	/* Synchronize the tag length to the struct aes_ccm_key. */
+	key->authtag_len = authsize;
+	return 0;
+}
+
+static int crypto_aes_ccm_init(struct aes_ccm_ctx *ctx,
+			       struct aead_request *req, unsigned int data_len,
+			       const struct aes_ccm_key *key)
+{
+	int nonce_len;
+	const u8 *nonce;
+	int err;
+
+	/*
+	 * CCM accepts a variable-length nonce between 7 and 13 bytes
+	 * inclusively, while crypto_aead assumes a fixed-length IV.  This is
+	 * worked around by requiring that iv[0] contain '14 - nonce_len' and
+	 * iv[1..] contain the actual nonce.  Extra bytes at the end are unused.
+	 */
+	nonce_len = 14 - (int)req->iv[0];
+	if (unlikely(nonce_len < 7 || nonce_len > 13))
+		return -EINVAL;
+	nonce = &req->iv[1];
+	err = aes_ccm_init(ctx, data_len, req->assoclen, nonce, nonce_len, key);
+	if (unlikely(err))
+		return err;
+	AES_PROCESS_ASSOC_DATA(aes_ccm_auth_update, req->src, req->assoclen,
+			       ctx);
+	return 0;
+}
+
+static void aes_ccm_encrypt_update_helper(u8 *dst, const u8 *src,
+					  unsigned int len,
+					  struct aes_ccm_ctx *ctx)
+{
+	aes_ccm_encrypt_update(ctx, dst, src, len);
+}
+
+static void aes_ccm_decrypt_update_helper(u8 *dst, const u8 *src,
+					  unsigned int len,
+					  struct aes_ccm_ctx *ctx)
+{
+	aes_ccm_decrypt_update(ctx, dst, src, len);
+}
+
+static __maybe_unused int crypto_aes_ccm_encrypt(struct aead_request *req)
+{
+	struct crypto_aead *tfm = crypto_aead_reqtfm(req);
+	const struct aes_ccm_key *key = crypto_aead_ctx(tfm);
+	struct aes_ccm_ctx ctx;
+	u8 authtag[16];
+	int err;
+
+	err = crypto_aes_ccm_init(&ctx, req, req->cryptlen, key);
+	if (unlikely(err))
+		return err;
+	AES_CRYPT_SG(aes_ccm_encrypt_update_helper, req->dst, req->src,
+		     req->cryptlen, req->assoclen, &ctx);
+	aes_ccm_encrypt_final(&ctx, authtag);
+	memcpy_to_sglist(req->dst, req->assoclen + req->cryptlen, authtag,
+			 key->authtag_len);
+	memzero_explicit(authtag, sizeof(authtag));
+	return 0;
+}
+
+static __maybe_unused int crypto_aes_ccm_decrypt(struct aead_request *req)
+{
+	struct crypto_aead *tfm = crypto_aead_reqtfm(req);
+	const struct aes_ccm_key *key = crypto_aead_ctx(tfm);
+	unsigned int data_len;
+	struct aes_ccm_ctx ctx;
+	u8 authtag[16];
+	int err;
+
+	/* crypto_aead_decrypt() already checked cryptlen >= authtag_len. */
+	data_len = req->cryptlen - key->authtag_len;
+	err = crypto_aes_ccm_init(&ctx, req, data_len, key);
+	if (unlikely(err))
+		return err;
+	AES_CRYPT_SG(aes_ccm_decrypt_update_helper, req->dst, req->src,
+		     data_len, req->assoclen, &ctx);
+	memcpy_from_sglist(authtag, req->src, req->assoclen + data_len,
+			   key->authtag_len);
+	err = aes_ccm_decrypt_final(&ctx, authtag);
+	memzero_explicit(authtag, sizeof(authtag));
+	return err;
+}
+
+static struct aead_alg aead_algs[] = {
+#if IS_ENABLED(CONFIG_CRYPTO_GCM)
+	{
+		.base.cra_name = "gcm(aes)",
+		.base.cra_driver_name = "gcm-aes-lib",
+		.base.cra_priority = 110,
+		.base.cra_blocksize = 1,
+		.base.cra_ctxsize = sizeof(struct aes_gcm_key),
+		.base.cra_module = THIS_MODULE,
+		.setkey = crypto_aes_gcm_setkey,
+		.setauthsize = crypto_aes_gcm_setauthsize,
+		.encrypt = crypto_aes_gcm_encrypt,
+		.decrypt = crypto_aes_gcm_decrypt,
+		.ivsize = GCM_AES_IV_SIZE,
+		.maxauthsize = AES_BLOCK_SIZE,
+		.chunksize = AES_BLOCK_SIZE,
+	},
+	{
+		.base.cra_name = "rfc4106(gcm(aes))",
+		.base.cra_driver_name = "rfc4106-gcm-aes-lib",
+		.base.cra_priority = 110,
+		.base.cra_blocksize = 1,
+		.base.cra_ctxsize = sizeof(struct aes_rfc4106_key),
+		.base.cra_module = THIS_MODULE,
+		.setkey = crypto_aes_rfc4106_setkey,
+		.setauthsize = crypto_aes_rfc4106_setauthsize,
+		.encrypt = crypto_aes_rfc4106_encrypt,
+		.decrypt = crypto_aes_rfc4106_decrypt,
+		.ivsize = GCM_RFC4106_IV_SIZE,
+		.maxauthsize = AES_BLOCK_SIZE,
+		.chunksize = AES_BLOCK_SIZE,
+	},
+#endif /* CONFIG_CRYPTO_GCM */
+#if IS_ENABLED(CONFIG_CRYPTO_CCM)
+	{
+		.base.cra_name = "ccm(aes)",
+		.base.cra_driver_name = "ccm-aes-lib",
+		.base.cra_priority = 110,
+		.base.cra_blocksize = 1,
+		.base.cra_ctxsize = sizeof(struct aes_ccm_key),
+		.base.cra_module = THIS_MODULE,
+		.setkey = crypto_aes_ccm_setkey,
+		.setauthsize = crypto_aes_ccm_setauthsize,
+		.encrypt = crypto_aes_ccm_encrypt,
+		.decrypt = crypto_aes_ccm_decrypt,
+		.ivsize = 16,
+		.maxauthsize = 16,
+		.chunksize = AES_BLOCK_SIZE,
+	},
+#endif /* CONFIG_CRYPTO_CCM */
+};
+
+static int __init crypto_aes_mod_init(void)
+{
+	int err = crypto_register_alg(&alg);
+
+	if (err)
+		return err;
+
+	if (ARRAY_SIZE(mac_algs) > 0) {
+		err = crypto_register_shashes(mac_algs, ARRAY_SIZE(mac_algs));
+		if (err)
+			goto err_unregister_alg;
+	} /* Else, CONFIG_CRYPTO_HASH might not be enabled. */
+
+	if (ARRAY_SIZE(skcipher_algs) > 0) {
+		err = crypto_register_skciphers(skcipher_algs,
+						ARRAY_SIZE(skcipher_algs));
+		if (err)
+			goto err_unregister_macs;
+	}
+
+	if (ARRAY_SIZE(aead_algs) > 0) {
+		err = crypto_register_aeads(aead_algs, ARRAY_SIZE(aead_algs));
+		if (err)
+			goto err_unregister_skciphers;
+	} /* Else, CONFIG_CRYPTO_AEAD might not be enabled. */
+	return 0;
+
+err_unregister_skciphers:
+	if (ARRAY_SIZE(skcipher_algs) > 0)
+		crypto_unregister_skciphers(skcipher_algs,
+					    ARRAY_SIZE(skcipher_algs));
+err_unregister_macs:
+	if (ARRAY_SIZE(mac_algs) > 0)
+		crypto_unregister_shashes(mac_algs, ARRAY_SIZE(mac_algs));
+err_unregister_alg:
+	crypto_unregister_alg(&alg);
+	return err;
+}
+module_init(crypto_aes_mod_init);
+
+static void __exit crypto_aes_mod_exit(void)
+{
+	if (ARRAY_SIZE(aead_algs) > 0)
+		crypto_unregister_aeads(aead_algs, ARRAY_SIZE(aead_algs));
+	if (ARRAY_SIZE(skcipher_algs) > 0)
+		crypto_unregister_skciphers(skcipher_algs,
+					    ARRAY_SIZE(skcipher_algs));
+	if (ARRAY_SIZE(mac_algs) > 0)
+		crypto_unregister_shashes(mac_algs, ARRAY_SIZE(mac_algs));
+	crypto_unregister_alg(&alg);
+}
+module_exit(crypto_aes_mod_exit);
+
+MODULE_DESCRIPTION("Crypto API support for AES block cipher");
+MODULE_IMPORT_NS("CRYPTO_INTERNAL");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS_CRYPTO("aes");
+MODULE_ALIAS_CRYPTO("aes-lib");
+#if IS_ENABLED(CONFIG_CRYPTO_CMAC)
+MODULE_ALIAS_CRYPTO("cmac(aes)");
+MODULE_ALIAS_CRYPTO("cmac-aes-lib");
+#endif
+#if IS_ENABLED(CONFIG_CRYPTO_XCBC)
+MODULE_ALIAS_CRYPTO("xcbc(aes)");
+MODULE_ALIAS_CRYPTO("xcbc-aes-lib");
+#endif
+#if IS_ENABLED(CONFIG_CRYPTO_CCM)
+MODULE_ALIAS_CRYPTO("cbcmac(aes)");
+MODULE_ALIAS_CRYPTO("cbcmac-aes-lib");
+#endif
+#if IS_ENABLED(CONFIG_CRYPTO_ECB)
+MODULE_ALIAS_CRYPTO("ecb(aes)");
+MODULE_ALIAS_CRYPTO("ecb-aes-lib");
+#endif
+#if IS_ENABLED(CONFIG_CRYPTO_CBC)
+MODULE_ALIAS_CRYPTO("cbc(aes)");
+MODULE_ALIAS_CRYPTO("cbc-aes-lib");
+#endif
+#if IS_ENABLED(CONFIG_CRYPTO_CTS)
+MODULE_ALIAS_CRYPTO("cts(cbc(aes))");
+MODULE_ALIAS_CRYPTO("cts-cbc-aes-lib");
+#endif
+#if IS_ENABLED(CONFIG_CRYPTO_CTR)
+MODULE_ALIAS_CRYPTO("ctr(aes)");
+MODULE_ALIAS_CRYPTO("ctr-aes-lib");
+#endif
+#if IS_ENABLED(CONFIG_CRYPTO_XCTR)
+MODULE_ALIAS_CRYPTO("xctr(aes)");
+MODULE_ALIAS_CRYPTO("xctr-aes-lib");
+#endif
+#if IS_ENABLED(CONFIG_CRYPTO_XTS)
+MODULE_ALIAS_CRYPTO("xts(aes)");
+MODULE_ALIAS_CRYPTO("xts-aes-lib");
+#endif
+#if IS_ENABLED(CONFIG_CRYPTO_GCM)
+MODULE_ALIAS_CRYPTO("gcm(aes)");
+MODULE_ALIAS_CRYPTO("gcm-aes-lib");
+MODULE_ALIAS_CRYPTO("rfc4106(gcm(aes))");
+MODULE_ALIAS_CRYPTO("rfc4106-gcm-aes-lib");
+#endif
+#if IS_ENABLED(CONFIG_CRYPTO_CCM)
+MODULE_ALIAS_CRYPTO("ccm(aes)");
+MODULE_ALIAS_CRYPTO("ccm-aes-lib");
+#endif