remove unused function

lib/wallet/cryptoApi.ts

@@ -222,10 +222,6 @@ export class CryptoApi {
     return this.doRpc("hashString", 1, str);
   }
 
-  hashRsaPub(rsaPub: string): Promise<string> {
-    return this.doRpc("hashRsaPub", 2, rsaPub);
-  }
-
   isValidDenom(denom: Denomination,
                masterPub: string): Promise<boolean> {
     return this.doRpc("isValidDenom", 2, denom, masterPub);

lib/wallet/cryptoLib.ts

@@ -152,14 +152,6 @@ namespace RpcFunctions {
   }
 
 
-  export function hashRsaPub(rsaPub: string): string {
-    return native.RsaPublicKey.fromCrock(rsaPub)
-                 .encode()
-                 .hash()
-                 .toCrock();
-  }
-
-
   export function createEddsaKeypair(): {priv: string, pub: string} {
     const priv = native.EddsaPrivateKey.create();
     const pub = priv.getPublicKey();

lib/wallet/types.ts

@@ -439,7 +439,7 @@ export namespace Amounts {
     saturated: boolean;
   }
 
-  function getMaxAmount(currency: string): AmountJson {
+  export function getMaxAmount(currency: string): AmountJson {
     return {
       currency,
       value: Number.MAX_SAFE_INTEGER,