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add a wildcard case for CAIP 25 #29

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add a wildcard case for CAIP 25 #29

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7c7a717
add wildcard case
Nov 12, 2020
8d9b2c4
add a word
Nov 12, 2020
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19 changes: 17 additions & 2 deletions CAIPs/caip-25.md
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Expand Up @@ -44,16 +44,31 @@ The application would interface with a provider to initiate a session by calling

The JSON-RPC method is labelled as `caip_handshake` and expects two parameters:

* chains - array of CAIP-2 complaint chainId's
* chains - array of CAIP-2 complaint chainId's or an array with a wildcard "*"
* methods - array of JSON-RPC methods expected to be used during the session

Example of the request with a wildcard:

```
{
"id": 1,
"jsonrpc": "2.0",
"method": "caip_handshake",
"params": {
"chains": ["*"],
"methods": ["eth_sendTransaction", "eth_signTransaction", "eth_sign", "personal_sign"]
}
}
```


### Response

The wallet can respond to this method with either a success result or an error message.

#### Success

The response MUST be a success result when the user approved accounts matching the requested chains to be exposed and the requested methods to be used.
The response MUST be a success result when the user approved accounts matching the requested chains to be exposed or matching all of chains available in case of a wildcard and the requested methods to be used.

An example of a successful response should match the following format:

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