Add section about subsystems to documentation

1 files changed, 107 insertions, 0 deletions

diff --git a/README.org b/README.org
index 1a611f4..6f3220c 100644
--- a/README.org
+++ b/README.org
@@ -2158,3 +2158,110 @@ bad-authentication-tag
 #+END_SRC
 
 This error is signaled when the verification of authenticity of a message fails.
+
+* Subsystems (experimental)
+  :PROPERTIES:
+  :CUSTOM_ID: subsystems
+  :END:
+
+Instead of loading the complete Ironclad system, you can load only the
+subsystems of the algorithms you need.
+
+For example if you need only AES and SHA256:
+#+BEGIN_EXAMPLE
+(asdf:load-system "ironclad/cipher/aes")
+(asdf:load-system "ironclad/digest/sha256")
+#+END_EXAMPLE
+
+** Available subsystems
+
+- ironclad
+  - ironclad/core
+  - ironclad/ciphers
+    - ironclad/cipher/aes
+    - ironclad/cipher/arcfour
+    - ironclad/cipher/aria
+    - ironclad/cipher/blowfish
+    - ironclad/cipher/camellia
+    - ironclad/cipher/cast5
+    - ironclad/cipher/chacha
+    - ironclad/cipher/des
+    - ironclad/cipher/idea
+    - ironclad/cipher/kalyna
+    - ironclad/cipher/keystream
+    - ironclad/cipher/kuznyechik
+    - ironclad/cipher/misty1
+    - ironclad/cipher/rc2
+    - ironclad/cipher/rc5
+    - ironclad/cipher/rc6
+    - ironclad/cipher/salsa20
+    - ironclad/cipher/seed
+    - ironclad/cipher/serpent
+    - ironclad/cipher/sm4
+    - ironclad/cipher/sosemanuk
+    - ironclad/cipher/square
+    - ironclad/cipher/tea
+    - ironclad/cipher/threefish
+    - ironclad/cipher/twofish
+    - ironclad/cipher/xchacha
+    - ironclad/cipher/xor
+    - ironclad/cipher/xsalsa20
+    - ironclad/cipher/xtea
+  - ironclad/digests
+    - ironclad/digest/adler32
+    - ironclad/digest/blake2
+    - ironclad/digest/blake2s
+    - ironclad/digest/crc24
+    - ironclad/digest/crc32
+    - ironclad/digest/groestl
+    - ironclad/digest/jh
+    - ironclad/digest/kupyna
+    - ironclad/digest/md2
+    - ironclad/digest/md4
+    - ironclad/digest/md5
+    - ironclad/digest/ripemd-128
+    - ironclad/digest/ripemd-160
+    - ironclad/digest/sha1
+    - ironclad/digest/sha256
+    - ironclad/digest/sha3
+    - ironclad/digest/sha512
+    - ironclad/digest/skein
+    - ironclad/digest/sm3
+    - ironclad/digest/streebog
+    - ironclad/digest/toger
+    - ironclad/digest/tree-hash
+    - ironclad/digest/whirlpool
+  - ironclad/macs
+    - ironclad/mac/blake2-mac
+    - ironclad/mac/blake2s-mac
+    - ironclad/mac/cmac
+    - ironclad/mac/gmac
+    - ironclad/mac/hmac
+    - ironclad/mac/poly1305
+    - ironclad/mac/siphash
+    - ironclad/mac/skein-mac
+  - ironclad/prngs
+    - ironclad/prng/fortuna
+  - ironclad/aeads
+    - ironclad/aead/eax
+    - ironclad/aead/etm
+    - ironclad/aead/gcm
+  - ironclad/kdfs
+    - ironclad/kdf/argon2
+    - ironclad/kdf/bcrypt
+    - ironclad/kdf/hmac
+    - ironclad/kdf/password-hash
+    - ironclad/kdf/pkcs5
+    - ironclad/kdf/scrypt
+  - ironclad/public-keys
+    - ironclad/public-key/curve25519
+    - ironclad/public-key/curve448
+    - ironclad/public-key/dsa
+    - ironclad/public-key/ed25519
+    - ironclad/public-key/ed448
+    - ironclad/public-key/elgamal
+    - ironclad/public-key/rsa
+    - ironclad/public-key/secp256k1
+    - ironclad/public-key/secp256r1
+    - ironclad/public-key/secp384r1
+    - ironclad/public-key/secp521r1