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Use optional config in waku_new

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This commit is contained in:
Daniel Sanchez Quiros 2022-09-29 18:50:22 +02:00
parent 710db3aa07
commit 03187ccb6c
2 changed files with 4 additions and 3 deletions
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2
waku/src/node_management/config.rs
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@ -5,7 +5,7 @@ use multiaddr::Multiaddr;
use serde::{Deserialize, Serialize}; use serde::{Deserialize, Serialize};
// internal // internal
#[derive(Serialize, Deserialize, Default)] #[derive(Clone, Default, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")] #[serde(rename_all = "camelCase")]
pub struct NodeConfig { pub struct NodeConfig {
host: Option<std::net::IpAddr>, host: Option<std::net::IpAddr>,

5
waku/src/node_management/node.rs
View File

@ -8,8 +8,9 @@ use crate::general::{JsonResponse, Result};
/// Instantiates a Waku node /// Instantiates a Waku node
/// as per the [specification](https://rfc.vac.dev/spec/36/#extern-char-waku_newchar-jsonconfig) /// as per the [specification](https://rfc.vac.dev/spec/36/#extern-char-waku_newchar-jsonconfig)
pub fn waku_new(config: &NodeConfig) -> Result<bool> { pub fn waku_new(config: Option<NodeConfig>) -> Result<bool> {
let s_config = serde_json::to_string(config) let config = config.unwrap_or_default();
let s_config = serde_json::to_string(&config)
.expect("Serialization from properly built NodeConfig should never fail"); .expect("Serialization from properly built NodeConfig should never fail");
let result: &str = unsafe { let result: &str = unsafe {
CStr::from_ptr(waku_sys::waku_new( CStr::from_ptr(waku_sys::waku_new(