Manual: nits & typos

diff --git a/doc/man/man3/crypto_curve_to_hidden.3monocypher b/doc/man/man3/crypto_curve_to_hidden.3monocypher
index 9870cc8abf1f53cfdfd776a90faec8c41f9ae950..b9810f78d2d5d8f3c9d29443ff069ceacd40aa44 100644 (file)
--- a/doc/man/man3/crypto_curve_to_hidden.3monocypher
+++ b/doc/man/man3/crypto_curve_to_hidden.3monocypher
@@ -150,7 +150,7 @@ It decodes a hidden point to a curve point on Curve25519.
 .Fn crypto_hidden_key_pair
 is a convenience function that generates a secret key and its
 corresponding public key, which is effectively indistinguishable from
-random noise from a random seed.
+random noise, from a random seed.
 .Em The execution time of this function is unpredictable
 because it may take many failures until a key pair could be generated
 successfully.
@@ -273,10 +273,10 @@ rather than deterministically.
 Otherwise, the timing information given by the required number of
 retries also leaks information on the secret keys.
 .Pp
-This function
-.Em helps
+These functions
+.Em help
 build highly difficult-to-analyze protocols,
-but it is insufficient by itself:
+but are insufficient by themselves:
 Other metadata, such as the amount of bytes sent in a packet or the size
 of the 32-byte random-looking string that represents the curve point
 itself, can be very strong indicators of the use of cryptography.

diff --git a/doc/man/man3/crypto_x25519_dirty_fast.3monocypher b/doc/man/man3/crypto_x25519_dirty_fast.3monocypher
index 678d9ea236a0fcdf1bc1c00492b7fa0fe788354d..80fd8e0c4946b06e3528af775f84b67163215426 100644 (file)
--- a/doc/man/man3/crypto_x25519_dirty_fast.3monocypher
+++ b/doc/man/man3/crypto_x25519_dirty_fast.3monocypher
@@ -88,7 +88,7 @@ from the given secret key
 the public keys are on the
 .Em whole
 curve, rather than just the main prime-order subgroup.
-but do the same with different code size and memory characteristics:
+Both do the same with different code size and memory characteristics:
 .Fn crypto_x25519_dirty_fast
 uses multiple large temporary variables and uses functions that are
 normally used internally for
@@ -103,7 +103,7 @@ large performance penalty compared to
 .Pp
 The resulting public keys are to be used with
 .Xr crypto_x25519 3monocypher
-and
+or
 .Xr crypto_key_exchange 3monocypher ,
 which clear the cofactor.
 .Sh RETURN VALUES