improvement: remove openssl dependency

Author: scsibug

Cargo.lock

@@ -39,7 +39,7 @@ lazy_static = "1.4"
 governor = "0.4"
 nonzero_ext = "0.3"
 hyper = { version="0.14", features=["client", "server","http1","http2","tcp"] }
-hyper-tls = "0.5"
+hyper-rustls = { version = "0.24" }
 http = { version = "0.2" }
 parse_duration = "2"
 rand = "0.8"

Cargo.toml

@@ -11,7 +11,7 @@ use crate::repo::NostrRepo;
 use hyper::body::HttpBody;
 use hyper::client::connect::HttpConnector;
 use hyper::Client;
-use hyper_tls::HttpsConnector;
+use hyper_rustls::HttpsConnector;
 use std::sync::Arc;
 use std::time::Duration;
 use std::time::Instant;
@@ -133,7 +133,12 @@ impl Verifier {
     ) -> Result<Self> {
         info!("creating NIP-05 verifier");
         // setup hyper client
-        let https = HttpsConnector::new();
+        let https = hyper_rustls::HttpsConnectorBuilder::new()
+            .with_native_roots()
+            .https_or_http()
+            .enable_http1()
+            .build();
+
         let client = Client::builder().build::<_, hyper::Body>(https);
 
         // After all accounts have been re-verified, don't check again

src/nip05.rs

@@ -2,7 +2,7 @@
 use http::Uri;
 use hyper::client::connect::HttpConnector;
 use hyper::Client;
-use hyper_tls::HttpsConnector;
+use hyper_rustls::HttpsConnector;
 use nostr::Keys;
 use serde::{Deserialize, Serialize};
 use serde_json::Value;
@@ -72,7 +72,11 @@ pub struct LNBitsPaymentProcessor {
 impl LNBitsPaymentProcessor {
     pub fn new(settings: &Settings) -> Self {
         // setup hyper client
-        let https = HttpsConnector::new();
+        let https = hyper_rustls::HttpsConnectorBuilder::new()
+            .with_native_roots()
+            .https_only()
+            .enable_http1()
+            .build();
         let client = Client::builder().build::<_, hyper::Body>(https);
 
         Self {