v1.1.0 add dns challenge support

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "acme-client"
-version = "1.0.3"
+version = "1.1.0"
 authors = ["Hatter Jiang <jht5945@gmail.com>"]
 edition = "2018"
 description = "Acme auto challenge client, acme-client can issue certificates from Let's encrypt"
@@ -25,6 +25,7 @@ urlencoding = "1.0.0"
 base64 = "0.11.0"
 hmac = "0.7.1"
 sha2 = "0.8.1"
+aliyun-openapi-core-rust-sdk = "0.3.0"
 
 [profile.release]
 codegen-units = 1

src/main.rs

@@ -31,6 +31,7 @@ use crate::config::{CertConfig, CERT_NAME, KEY_NAME};
 use crate::x509::{X509PublicKeyAlgo, X509EcPublicKeyAlgo};
 use std::path::PathBuf;
 use rust_util::util_cmd::run_command_and_wait;
+use crate::AcmeChallenge::Http;
 use crate::dingtalk::send_dingtalk_message;
 use crate::network::{get_local_public_ip, get_resolver, resolve_first_ipv4};
 use crate::statics::{AcmeStatics, AcmeStatus};
@@ -44,8 +45,21 @@ lazy_static! {
     static ref TOKEN_MAP: RwLock<BTreeMap<String, String>> = RwLock::new(BTreeMap::new());
 }
 
+#[derive(Debug, Clone, Copy)]
+enum AcmeChallenge {
+    Http,
+    Dns,
+}
+
+impl Default for AcmeChallenge {
+    fn default() -> Self {
+        Http
+    }
+}
+
 #[derive(Debug, Default)]
 struct AcmeRequest<'a> {
+    challenge: AcmeChallenge,
     contract_email: &'a str,
     primary_name: &'a str,
     alt_names: &'a [&'a str],
@@ -238,6 +252,7 @@ async fn main() -> tide::Result<()> {
             };
 
             let acme_request = AcmeRequest {
+                challenge: Http,
                 contract_email: &email,
                 primary_name,
                 alt_names: &alt_names,
@@ -273,6 +288,7 @@ async fn main() -> tide::Result<()> {
                     information!("Domains, main: {}, alt: {:?}", common_name, dns_names);
                     let alt_names: Vec<&str> = dns_names.iter().map(|n| n.as_str()).collect();
                     let acme_request = AcmeRequest {
+                        challenge: Http,
                         contract_email: &email,
                         primary_name: common_name,
                         alt_names: &alt_names,
@@ -435,16 +451,29 @@ fn request_acme_certificate(acme_request: AcmeRequest) -> XResult<()> {
         debugging!("Start acme certificate http challenge");
         let auths = opt_result!(ord_new.authorizations(), "Order auth failed: {}");
         for auth in &auths {
-            let chall = auth.http_challenge();
-            let token = chall.http_token();
-            let proof = chall.http_proof();
+            match acme_request.challenge {
+                Http => {
+                    let chall = auth.http_challenge();
+                    let token = chall.http_token();
+                    let proof = chall.http_proof();
 
-            {
-                information!("Add acme http challenge: {} -> {}",token, proof);
-                TOKEN_MAP.write().unwrap().insert(token.to_string(), proof);
+                    {
+                        information!("Add acme http challenge: {} -> {}",token, proof);
+                        TOKEN_MAP.write().unwrap().insert(token.to_string(), proof);
+                    }
+                    debugging!("Valid acme certificate http challenge");
+                    opt_result!(chall.validate(acme_request.timeout), "Validate http challenge failed: {}");
+                }
+                Dns => {
+                    let chall = auth.dns_challenge();
+                    let record = format!("_acme-challenge.{}.", auth.domain_name());
+                    let proof = chall.dns_proof();
+                    information!("Add acme dns challenge: {} -> {}",record, proof);
+
+                    debugging!("Valid acme certificate dns challenge");
+                    opt_result!(chall.validate(acme_request.timeout), "Validate dns challenge failed: {}");
+                }
             }
-            debugging!("Valid acme certificate http challenge");
-            opt_result!(chall.validate(acme_request.timeout), "Validate http challenge failed: {}");
         }
 
         debugging!("Refresh acme certificate order");