X-Git-Url: http://www.git.cypherpunks.ru/?a=blobdiff_plain;f=doc%2Fverifierstruct.texi;h=b199d72faebc09f42b48488179baf1c8724db75e;hb=f9209136cff0331fc2293f25061971f6c77ff213;hp=51cf2893e3b2bf564485df76ee36bed9f4d6686b;hpb=1fea06143f0580f3d40a9ddbb1425ab613910155;p=govpn.git

diff --git a/doc/verifierstruct.texi b/doc/verifierstruct.texi
index 51cf289..b199d72 100644
--- a/doc/verifierstruct.texi
+++ b/doc/verifierstruct.texi
@@ -1,8 +1,4 @@
 @node Verifier structure
-@cindex Verifier structure
-@cindex Argon2
-@cindex Argon2d
-@cindex Salt
 @section Verifier structure
 
 Verifier is a derivative of the password. It is resistant to
@@ -10,17 +6,18 @@ dictionary attacks and can not be used for authentication (only
 its verifying).
 
 @verbatim
-SOURCE = Argon2d(m, t, p, SALT=PeerId, PASSWORD)
+SOURCE = Balloon(PASSWORD, SALT=PeerId, sCost, tCost, pJobs)
 PUB, PRIV = Ed25519.Generate(SOURCE)
 @end verbatim
 
+Balloon hashing uses BLAKE2b-256 hash. Space cost (sCost), time cost
+(tCost) and number of parallel jobs (pJobs) are specific to Balloon
+implementation.
+
 Verifier is serialized representation of public data above:
 @verbatim
-$argon2d$m=m,t=t,p=p$Base64(SALT)$Base64(PUB)
+$balloon$s=s,t=t,p=p$Base64(SALT)$Base64(PUB)
 @end verbatim
 
-m, t and p parameters are Argon2d-specific: memory, iterations and
-parallelizm parameters.
-
 Server stores and knows only verifier. Client can compute the whole
 keypair every time he makes handshake.