removed eronius comment

[ga4php.git] / doco / readme.txt

diff --git a/doco/readme.txt b/doco/readme.txt
index d26656d..307a799 100644 (file)
--- a/doco/readme.txt
+++ b/doco/readme.txt
@@ -5,7 +5,8 @@ GA4PHP means Google Authenticator for PHP.
 
 The purpose of this "library" is to provde a convienient and
 hopefully simple way of provisioning and authenticating users
-using the Google Authenticator mechanism
+using the Google Authenticator mechanism. For now this lib
+will only support GA's hotp methods.
 
 
 Why?
@@ -21,24 +22,7 @@ that fullfilled some realistic criteria - easy to use, easy to
 provision.
 
 
-How?
-====
-
-Ultimately, this is just a library with a web based example,
-the purpose of which is to integrate into your exisint applications,
-those that are PHP.
-
-
-Complications
-=============
-
-The only real complication i've had so far is that alot of the
-HOTP based keys out there provide the secret key as HEX where
-google choose to use base32, of which there exist no single
-or simple implementation. So I wrote my (rather terrible so far)
-own as all i really want to do is convert from base32 back to
-hex, this I do by converting to binary first... Lets how thats
-going to work in the long run. The sad thing is is that if I
-were writing it in C/C++/etc, bit math is easy and while im sure
-its not too different in PHP, I've never done it, so this seeemed
-easier.   
\ No newline at end of file
+How To Use It?
+==============
+See the examples and the wiki over at the project page,
+http://code.google.com/p/ga4php/