base/asm-common.h (x86), and knock-on: Add macros for full-size regs.

[catacomb] / progs / catcrypt.1

diff --git a/progs/catcrypt.1 b/progs/catcrypt.1
index d55b7bf..d944bfa 100644 (file)
--- a/progs/catcrypt.1
+++ b/progs/catcrypt.1
@@ -256,6 +256,15 @@ is
 .BR blowfish-cbc .
 This is the default transform.
 .TP
 .BR blowfish-cbc .
 This is the default transform.
 .TP

+.B aead
+Use an `authenticated encryption with additional data' (AEAD) scheme.
+The specific scheme is named by the
+.B cipher
+attribute.  Run
+.B catcrypt show aead
+for a list of supported AEAD schemes; the default is
+.BR chacha20-poly1305 .
+.TP

 .B naclbox
 Use Salsa20 or ChaCha and Poly1305 to secure the bulk data.
 This is nearly the same as the NaCl
 .B naclbox
 Use Salsa20 or ChaCha and Poly1305 to secure the bulk data.
 This is nearly the same as the NaCl


@@ -277,6 +286,11 @@ or
 .BR chacha8 ;
 the default is
 .BR salsa20 .
 .BR chacha8 ;
 the default is
 .BR salsa20 .

+Nowadays, this is equivalent to the
+.B aead
+transform, using
+.IB cipher -naclbox
+as the cipher.

 .PP
 As well as the KEM itself, a number of supporting algorithms are used.
 These are taken from appropriately named attributes on the key or,
 .PP
 As well as the KEM itself, a number of supporting algorithms are used.
 These are taken from appropriately named attributes on the key or,