taler/wallet-core
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Activity

do not store derived information information

Browse Source
This commit is contained in:
Florian Dold 2020-12-07 23:07:03 +01:00
parent 6d7978986b
commit 3a85de7fa4
No known key found for this signature in database
GPG Key ID: D2E4F00F29D02A4B
1 changed files with 2 additions and 38 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

40
packages/taler-wallet-core/src/types/backupTypes.ts
View File

@ -29,10 +29,8 @@
* 1. Information about previously occurring errors and * 1. Information about previously occurring errors and
* retries is never backed up. * retries is never backed up.
* 2. The ToS text of an exchange is never backed up. * 2. The ToS text of an exchange is never backed up.
* 3. Public keys and other cryptographic values are always exported * 3. Derived information is never backed up (hashed values, public keys
* in the backup and never recomputed (this allows the import to * when we know the private key).
* complete within a DB transaction that can't access
* the crypto worker).
* *
* @author Florian Dold <dold@taler.net> * @author Florian Dold <dold@taler.net>
*/ */
@ -280,11 +278,6 @@ export interface BackupCoin {
*/ */
coin_source: BackupCoinSource; coin_source: BackupCoinSource;
/**
* Public key of the coin.
*/
coin_pub: string;
/** /**
* Private key to authorize operations on the coin. * Private key to authorize operations on the coin.
*/ */
@ -295,11 +288,6 @@ export interface BackupCoin {
*/ */
denom_pub: string; denom_pub: string;
/**
* Hash of the public key that signs the coin.
*/
denom_pub_hash: string;
/** /**
* Unblinded signature by the exchange. * Unblinded signature by the exchange.
*/ */
@ -382,9 +370,7 @@ export interface BackupTip {
*/ */
planchets?: { planchets?: {
blinding_key: string; blinding_key: string;
coin_ev: string;
coin_priv: string; coin_priv: string;
coin_pub: string;
}[]; }[];
/** /**
@ -451,21 +437,11 @@ export interface BackupRefreshSession {
*/ */
new_denom_hashes: string[]; new_denom_hashes: string[];
/**
* Denominations of the newly requested coins.
*/
new_denoms: string[];
/** /**
* Planchets for each cut-and-choose instance. * Planchets for each cut-and-choose instance.
*/ */
planchets_for_gammas: BackupRefreshPlanchet[][]; planchets_for_gammas: BackupRefreshPlanchet[][];
/**
* The transfer keys, kappa of them.
*/
transfer_pubs: string[];
/** /**
* Private keys for the transfer public keys. * Private keys for the transfer public keys.
*/ */
@ -583,7 +559,6 @@ export interface BackupWithdrawalGroup {
*/ */
planchets: { planchets: {
blinding_key: string; blinding_key: string;
coin_priv: string;
coin_pub: string; coin_pub: string;
/** /**
@ -757,12 +732,6 @@ export interface BackupDenomination {
*/ */
denom_pub: string; denom_pub: string;
/**
* Hash of the denomination public key.
* Stored in the database for faster lookups.
*/
denom_pub_hash: string;
/** /**
* Fee for withdrawing. * Fee for withdrawing.
*/ */
@ -825,11 +794,6 @@ export interface BackupDenomination {
} }
export interface BackupReserve { export interface BackupReserve {
/**
* The reserve public key.
*/
reserve_pub: string;
/** /**
* The reserve private key. * The reserve private key.
*/ */