Changeset 168 for trunk/standards/protocol.txt

Timestamp:

03/04/08 20:13:12 (4 years ago)

Author:

ocmathew

Message:

Modify containers. All hard-coded values for signatures/hashes had to be changed.
Changes to CDDs: Changed standard_version to standard_identifier, added options
Changes to MintKeys?: Changed coin_not_after to token_not_after
Changes to CDDs, MintKeys?, Coins: Changed denomination to a string
Updated protocol.txt to remove some DSDB_key stuff
Updated protocol-containers.txt to reflect changed containers

Files:

• trunk/standards/protocol.txt (modified) (5 diffs)

trunk/standards/protocol.txt

@@ -29 +29 @@
    - "Introduction"
    - replace "COIN_SPEND" with "TRANSFER_TOKEN"
-   - decide whether the protocol atoms are tokens or lists of tokens
    - throw out reduntant "TRANSFER_TOKEN" explanatoins
    - add authentication and authorization, at least for "target"
-     when mintig
+     when minting
    - add mandatory trusted channel (Bluetooth, TLS)
 
@@ -107 +106 @@
   
   Questions:
-  * CDD? (What does this question mean?)
-
-* issuer creates DSDB keypair (pD,sD)
-
-  {
-    key identifier   = base64(hash(pD))
-    not_before       = TIME(...)
-    not_after        = TIME(...)
-    cipher           = ENCRYPTION-ALG
-    public key       = base64(pD)
-
-    issuer           = base64(hash(pM))
-    signature        = base64(sig(sM, hash(content part)))
-
-    signer           = base64(hash(pM))
-    signature        = base64(sig(sM, hash(content part)))
-  }   
-
+  * CDD?
 
 * issuer fires up issuer service (=IS) at <opencoin://issuer.opencent.net:8002>
@@ -163 +145 @@
   
 
-3.3.5 "TRANSFER_TOKEN": A generic wallet-issuer request
+t 3.3.5 "TRANSFER_TOKEN": A generic wallet-issuer request
 
 The atom for this transaction is a list of tokens - if one of the tokens /blanks
@@ -199 +181 @@
   If the request is accepted with no delay, IS answers
 
-    TRANSFER_TOKEN_ACCEPT( transaction_id, message, list_of_singed_blinds)
+    TRANSFER_TOKEN_ACCEPT( transaction_id, message, list_of_signed_blinds)
 
   (with list_of_singed_blinds empty if no minting was required)
@@ -308 +290 @@
     A:      COIN_SPEND( transaction_id, list(token1, ...) )
 
+* The atom for a COIN_SPEND is the entire list of tokens
 
 * Wallet Bob checks if the sum of their values matches the announced sum, if