feat(linuxkm): register single-block aes cipher

Author: MarkAtwood

configure.ac

@@ -12899,7 +12899,7 @@ fi
 AC_ARG_ENABLE([linuxkm-lkcapi-register],
     [AS_HELP_STRING([--enable-linuxkm-lkcapi-register],[Register wolfCrypt implementations with the Linux Kernel Crypto API backplane.
     Possible values are "none" or a comma-separated combination of "all", "all-kconfig", "sysfs-nodes-only", "cbc(aes)", "cfb(aes)",
-    "gcm(aes)", "rfc4106(gcm(aes))", "xts(aes)", "ctr(aes)", "ofb(aes)", "ecb(aes)", "all-aes", "sha1", "sha2", "sha3", "all-sha",
+    "gcm(aes)", "rfc4106(gcm(aes))", "xts(aes)", "ctr(aes)", "ofb(aes)", "ecb(aes)", "aes", "all-aes", "sha1", "sha2", "sha3", "all-sha",
     "hmac(sha1)", "hmac(sha2)", "hmac(sha3)", "all-hmac", "stdrng", "stdrng-default", "ecdsa", "ecdh", "rsa", "dh", "ed", "falcon",
     "mldsa", "mlkem", "slhdsa", "lms", "xmss", "frodokem", and negations of
     the foregoing algorithms by prefixing "-".
@@ -12950,6 +12950,8 @@ then
         'ecb(aes)') AM_CFLAGS="$AM_CFLAGS -DLINUXKM_LKCAPI_REGISTER_AESECB -DHAVE_AES_ECB" ;;
         'cmac(aes)') test "$ENABLED_CMAC" != "no" || AC_MSG_ERROR([linuxkm-lkcapi-register ${lkcapi_alg}: AES-CMAC implementation not enabled.])
                      AM_CFLAGS="$AM_CFLAGS -DLINUXKM_LKCAPI_REGISTER_AESCMAC -DHAVE_AES_ECB" ;;
+        'aes')      test "$ENABLED_AES" != "no" || AC_MSG_ERROR([linuxkm-lkcapi-register ${lkcapi_alg}: AES is disabled.])
+                    AM_CFLAGS="$AM_CFLAGS -DLINUXKM_LKCAPI_REGISTER_AESDIRECT -DWOLFSSL_AES_DIRECT" ;;
         'all-aes') test "$ENABLED_AES" != "no" || AC_MSG_ERROR([linuxkm-lkcapi-register ${lkcapi_alg}: AES is disabled.])
                     AM_CFLAGS="$AM_CFLAGS -DLINUXKM_LKCAPI_REGISTER_AES_ALL" ;;
         'sha1')     test "$ENABLED_SHA" != "no" || AC_MSG_ERROR([linuxkm-lkcapi-register ${lkcapi_alg}: SHA-1 implementation not enabled.])
@@ -13017,6 +13019,7 @@ then
         '-ofb(aes)') AM_CFLAGS="$AM_CFLAGS -DLINUXKM_LKCAPI_DONT_REGISTER_AESOFB" ;;
         '-ecb(aes)') AM_CFLAGS="$AM_CFLAGS -DLINUXKM_LKCAPI_DONT_REGISTER_AESECB" ;;
         '-cmac(aes)') AM_CFLAGS="$AM_CFLAGS -DLINUXKM_LKCAPI_DONT_REGISTER_AESCMAC" ;;
+        '-aes')      AM_CFLAGS="$AM_CFLAGS -DLINUXKM_LKCAPI_DONT_REGISTER_AESDIRECT" ;;
         '-all-aes') AM_CFLAGS="$AM_CFLAGS -DLINUXKM_LKCAPI_DONT_REGISTER_AES_ALL" ;;
         '-sha1')     AM_CFLAGS="$AM_CFLAGS -DLINUXKM_LKCAPI_DONT_REGISTER_SHA1" ;;
         '-sha2')     AM_CFLAGS="$AM_CFLAGS -DLINUXKM_LKCAPI_DONT_REGISTER_SHA2" ;;

linuxkm/linuxkm_wc_port.h

@@ -805,6 +805,9 @@
             #include <crypto/internal/hash.h>
             #include <crypto/internal/rng.h>
             #include <crypto/internal/skcipher.h>
+            #if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 12, 0)
+                #include <crypto/internal/cipher.h>
+            #endif
             #include <crypto/internal/akcipher.h>
             #include <crypto/internal/kpp.h>
             #if LINUX_VERSION_CODE >= KERNEL_VERSION(6, 13, 0)