Polish

src/vmod_crypto.vcc

@@ -7,7 +7,7 @@
 # See LICENSE
 #
 
-$Module crypto 3 "Public Key hash verification for Varnish"
+$Module crypto 3 "Public Key signature generation and verification for Varnish-Cache"
 $Prefix vmod
 
 DESCRIPTION
@@ -61,7 +61,7 @@ Any error is fatal to vcl initialization.
 $Method VOID .pem_privkey(STRING, STRING password=0)
 
 Create a key from the PEM-encoded private key, optionally decrypting
-it using `password`.
+it using _password_.
 
 The cryptographic method to be used and the key length are
 automatically determined from _pem_. Typically supported methods
@@ -109,9 +109,10 @@ $Method BOOL .valid(BLOB signature)
 Check if _signature_ is a valid signature for the _verifier_ object
 given the previous updates.
 
-Note that after calling .valid(), .update can be called again to add
-additional data, which can then be validated against a (different)
-signature using another call to .valid().
+Note that after calling `xverifier.valid()`, `xverifier.update()` can
+be called again to add additional data, which can then be validated
+against a (different) signature using another call to
+`xverifier.valid()`.
 
 $Object signer(ENUM {md_null, md4, md5, sha1, sha224,
 	sha256, sha384, sha512, ripemd160, rmd160, whirlpool} digest,