updated . config example

Cargo.toml

@@ -11,7 +11,7 @@ panic = "abort"
 strip = true
 
 [dependencies]
-tokio = { version = "1.49.0", features = ["full"] }
+tokio = { version = "1.52.1", features = ["full"] }
 pingora = { version = "0.8.0", features = ["lb", "openssl"] } # openssl, rustls, boringssl
 serde = { version = "1.0.228", features = ["derive"] }
 dashmap = "7.0.0-rc2"
@@ -20,34 +20,31 @@ pingora-proxy = "0.8.0"
 pingora-http = "0.8.0"
 pingora-limits = "0.8.0"
 async-trait = "0.1.89"
-env_logger = "0.11.9"
+env_logger = "0.11.10"
 log = "0.4.29"
 futures = "0.3.32"
-notify = "9.0.0-rc.2"
+notify = "9.0.0-rc.3"
-axum = { version = "0.8.8" }
+axum = { version = "0.8.9" }
-#axum-server = { version = "0.8.0" }
+reqwest = { version = "0.13.2", features = ["json", "stream", "blocking"] }
-reqwest = { version = "0.13.2", features = ["json", "stream"] }
+serde_yml = "0.0.12"
-serde_yaml = "0.9.34-deprecated"
+rand = "0.10.1"
-rand = "0.10.0"
 base64 = "0.22.1"
-#jsonwebtoken = { version = "10.3.0", features = ["aws_lc_rs"] }
-#jsonwebtoken = { version = "10.3.0", default-features = false, features = ["use_pem"] }
 jsonwebtoken = { version = "10.3.0", default-features = false, features = ["use_pem", "rust_crypto"] }
 tonic = "0.14.5"
 sha2 = { version = "0.11.0-rc.5", default-features = false }
 base16ct = { version = "1.0.0", features = ["alloc"] }
 urlencoding = "2.1.3"
-arc-swap = "1.8.2"
+arc-swap = "1.9.1"
-mimalloc = { version = "0.1.48", default-features = false }
+mimalloc = { version = "0.1.50", default-features = false }
 prometheus = "0.14.0"
-lazy_static = "1.5.0"
 x509-parser = "0.18.1"
 rustls-pemfile = "2.2.0"
 tower-http = { version = "0.6.8", features = ["fs"] }
-once_cell = "1.21.3"
 privdrop = "0.5.6"
 ctrlc = "3.5.2"
-port_check = "0.3.0"
 serde_json = "1.0.149"
-http = "1.4.0"
+subtle = "2.6.1"
-itoa = "1.0.14"
+moka = { version = "0.12.1", features = ["sync"] }
+ahash = "0.8.12"
+instant-acme = "0.8.5"
+rcgen = "0.14.7"

README.md

@@ -122,13 +122,15 @@ Make the binary executable `chmod 755 ./aralez-VERSION` and run.
 
 File names:
 
-| File Name                 | Description                                                              |
+| File Name                       | Description                                                              |
-|---------------------------|--------------------------------------------------------------------------|
+|---------------------------------|--------------------------------------------------------------------------|
-| `aralez-x86_64-musl.gz`   | Static Linux x86_64 binary, without any system dependency                |
+| `aralez-x86_64-musl.gz`         | Static Linux x86_64 binary, without any system dependency                |
-| `aralez-x86_64-glibc.gz`  | Dynamic Linux x86_64 binary, with minimal system dependencies            |
+| `aralez-x86_64-glibc.gz`        | Dynamic Linux x86_64 binary, with minimal system dependencies            |
-| `aralez-aarch64-musl.gz`  | Static Linux ARM64 binary, without any system dependency                 |
+| `aralez-x86_64-compat-musl.gz`  | Static Linux x86_64 binary, compatible with old pre Haswell CPUs         |
-| `aralez-aarch64-glibc.gz` | Dynamic Linux ARM64 binary, with minimal system dependencies             |
+| `aralez-x86_64-compat-glibc.gz` | Dynamic Linux x86_64 binary, compatible with old pre Haswell CPUs        |
-| `sadoyan/aralez`          | Docker image on Debian 13 slim (https://hub.docker.com/r/sadoyan/aralez) |
+| `aralez-aarch64-musl.gz`        | Static Linux ARM64 binary, without any system dependency                 |
+| `aralez-aarch64-glibc.gz`       | Dynamic Linux ARM64 binary, with minimal system dependencies             |
+| `sadoyan/aralez`                | Docker image on Debian 13 slim (https://hub.docker.com/r/sadoyan/aralez) |
 
 **Via docker**
 

etc/main.yaml

@@ -1,7 +1,7 @@
 # Main configuration file, applied on startup
 threads: 12 # Number of daemon threads default setting
-#runuser: pastor # Username for running aralez after dropping root privileges, requires program to start as root
+runuser: aralez # Username for running aralez after dropping root privileges, requires program to start as root
-#rungroup: pastor # Group for running aralez after dropping root privileges, requires program to start as root
+rungroup: aralez # Group for running aralez after dropping root privileges, requires program to start as root
 daemon: false # Run in background
 upstream_keepalive_pool_size: 500 # Pool size for upstream keepalive connections
 pid_file: /tmp/aralez.pid # Path to PID file
@@ -9,17 +9,14 @@ error_log: /tmp/aralez_err.log # Path to error log
 upgrade_sock: /tmp/aralez.sock # Path to socket file
 config_api_enabled: true # Boolean to enable/disable remote config push capability.
 config_address: 0.0.0.0:3000 # HTTP API address for pushing upstreams.yaml from remote location
-config_tls_address: 0.0.0.0:3001 # HTTP TLS API address for pushing upstreams.yaml from remote location
-config_tls_certificate: /etc/server.crt # Mandatory if config_tls_address is set
-config_tls_key_file: /etc/key.pem # Mandatory if config_tls_address is set
 proxy_address_http: 0.0.0.0:6193 # Proxy HTTP bind address
 proxy_address_tls: 0.0.0.0:6194 # Optional, Proxy TLS bind address
-proxy_certificates: /etc/certs # Mandatory if proxy_address_tls set, should contain a certificate and key files strictly in a format {NAME}.crt, {NAME}.key.
+proxy_configs: /opt/aralez/etc # Mandatory if proxy_address_tls set, should contain a certificate and key files strictly in a format {NAME}.crt, {NAME}.key.
 proxy_tls_grade: a+ # Grade of TLS suite for proxy (a+, a, b, c, unsafe), matching grades of Qualys SSL Labs
-upstreams_conf: /etc/upstreams.yaml # the location of upstreams file
+upstreams_conf: /opt/aralez/etc/upstreams.yaml # the location of upstreams file
 file_server_folder: /opt/storage # Optional, local folder to serve
 file_server_address: 127.0.0.1:3002 # Optional, Local address for file server. Can set as upstream for public access.
 log_level: info # info, warn, error, debug, trace, off
 hc_method: HEAD # Healthcheck method (HEAD, GET, POST are supported) UPPERCASE
 hc_interval: 2 #Interval for health checks in seconds
-master_key: 910517d9-f9a1-48de-8826-dbadacbd84af-cb6f830e-ab16-47ec-9d8f-0090de732774 # Mater key for working with API server and JWT Secret
+master_key: 910517d9-f9a1-48de-8826-dbadacbd84af-cb6f830e-ab16-47ec-9d8f-0090de732774 # Mater key for working with API server and JWT Secret

src/main.rs

@@ -1,3 +1,4 @@
+mod tls;
 mod utils;
 mod web;
 

src/tls.rs

@@ -0,0 +1,3 @@
+pub mod acme;
+pub mod grades;
+pub mod load;

src/tls/acme.rs

@@ -0,0 +1,2 @@
+pub mod account;
+pub mod order;

src/tls/acme/account.rs

@@ -0,0 +1,58 @@
+use instant_acme::{Account, AccountCredentials, LetsEncrypt, NewAccount};
+use log::info;
+use std::fs;
+use std::path::Path;
+use std::sync::OnceLock;
+
+static ACCOUNT: OnceLock<Account> = OnceLock::new();
+
+pub async fn get_account(file: &str) -> Result<&'static Account, Box<dyn std::error::Error>> {
+    if let Some(account) = ACCOUNT.get() {
+        return Ok(account);
+    }
+    if let Some(credentials) = load_credentials(file) {
+        let acc_builder = Account::builder()?;
+        let account = acc_builder.from_credentials(credentials).await?;
+        let _ = ACCOUNT.set(account);
+        info!("Loaded existing ACME account");
+    } else {
+        info!("No existing credentials found, creating new account");
+        create_account(file).await?;
+    }
+
+    ACCOUNT.get().ok_or("Failed to initialize account".into())
+}
+
+async fn create_account(file: &str) -> Result<(), Box<dyn std::error::Error>> {
+    let new_account = NewAccount {
+        contact: &[],
+        terms_of_service_agreed: true,
+        only_return_existing: false,
+    };
+    let acc_builder = Account::builder()?;
+    let (account, credentials) = acc_builder.create(&new_account, LetsEncrypt::Production.url().to_string(), None).await?;
+    // let (account, credentials) = acc_builder.create(&new_account, LetsEncrypt::Staging.url().to_string(), None).await?;
+    info!("Account created: {:?}", account.id());
+    save_credentials(&credentials, file)?;
+    let _ = ACCOUNT.set(account);
+    Ok(())
+}
+
+pub async fn load_or_create(file: &str) -> Result<String, Box<dyn std::error::Error>> {
+    let account = get_account(file).await?;
+    Ok(account.id().to_string() + "\n")
+}
+
+fn save_credentials(credentials: &AccountCredentials, file: &str) -> Result<(), Box<dyn std::error::Error>> {
+    let json = serde_json::to_string_pretty(credentials)?;
+    fs::write(file, json)?;
+    info!("ACME credentials saved to {}", file);
+    Ok(())
+}
+fn load_credentials(file: &str) -> Option<AccountCredentials> {
+    if !Path::new(file).exists() {
+        return None;
+    }
+    let json = fs::read_to_string(file).ok()?;
+    serde_json::from_str(&json).ok()
+}

src/tls/acme/order.rs

@@ -0,0 +1,94 @@
+use crate::tls::acme::account::get_account;
+use crate::utils::parceyaml::DOMAINS;
+use instant_acme::{ChallengeType, Identifier, NewOrder, RetryPolicy};
+use log::{error, info};
+use pingora::prelude::sleep;
+use rcgen::{CertificateParams, DistinguishedName, KeyPair};
+use std::collections::HashMap;
+use std::fs;
+use std::sync::{LazyLock, RwLock};
+use std::time::Duration;
+use x509_parser::prelude::*;
+
+pub static CHALLENGES: LazyLock<RwLock<HashMap<String, String>>> = LazyLock::new(|| RwLock::new(HashMap::new()));
+
+pub async fn refresh_order(certs_dir: String, autoconf_dir: String) {
+    let credsfile = autoconf_dir + "/acme_credentials.json";
+    loop {
+        for item in DOMAINS.iter() {
+            let _what = order(item.key(), credsfile.as_str(), certs_dir.clone()).await;
+        }
+        sleep(Duration::from_secs(12 * 3600)).await;
+    }
+}
+pub async fn order(domain: &str, credsfile: &str, certs_dir: String) -> Result<String, Box<dyn std::error::Error>> {
+    let crt = certs_dir.clone() + "/" + domain + ".crt";
+    let key = certs_dir.clone() + "/" + domain + ".key";
+
+    if let None = DOMAINS.get(domain) {
+        DOMAINS.insert(domain.to_string(), true);
+        let mut newlist: Vec<String> = Vec::new();
+        for item in DOMAINS.iter() {
+            newlist.push(item.key().to_string());
+        }
+        if let Ok(json_content) = serde_json::to_string_pretty(&newlist) {
+            let autocfg_file = credsfile.replace("/acme_credentials.json", "/domains.json");
+            if let Err(err) = std::fs::write(&autocfg_file, json_content) {
+                error!("Error Updating domains for certificates: {} : {}", domain, err);
+                return Err(Box::from(err));
+            }
+        }
+    }
+
+    let _ = match cert_expiry(crt.as_str()) {
+        Ok(expiry) => {
+            let now = std::time::SystemTime::now().duration_since(std::time::UNIX_EPOCH)?.as_secs();
+            if expiry > now + 30 * 24 * 3600 {
+                // println!("Fresh certificate exists. Not renewing !");
+                return Ok("Fresh certificate exists. Not renewing ! \n".to_string());
+            }
+        }
+        Err(_) => {}
+    };
+
+    let account = get_account(credsfile).await?;
+    let mut order = account.new_order(&NewOrder::new(&[Identifier::Dns(domain.to_string())])).await?;
+
+    let mut authorizations = order.authorizations();
+    while let Some(auth) = authorizations.next().await {
+        let mut auth = auth?;
+        let mut challenge_handle = auth.challenge(ChallengeType::Http01).ok_or("no http01 challenge found")?;
+        let key_auth = challenge_handle.key_authorization();
+        let key_auth_str = key_auth.as_str().to_string();
+        let token = key_auth_str.split('.').next().ok_or("invalid key authorization")?.to_string();
+        CHALLENGES.write().unwrap().insert(token, key_auth_str);
+        challenge_handle.set_ready().await?;
+    }
+
+    let status = order.poll_ready(&RetryPolicy::default()).await?;
+    info!("ACME poll_ready status: {:?}", status);
+
+    let mut params = CertificateParams::new(vec![domain.to_owned()])?;
+    params.distinguished_name = DistinguishedName::new();
+    let private_key = KeyPair::generate()?;
+    let signing_request = params.serialize_request(&private_key)?;
+    let csr_der = signing_request.der();
+    order.finalize_csr(&csr_der).await?;
+
+    // poll for certificate
+    let cert_chain_pem = order.poll_certificate(&RetryPolicy::default()).await?;
+    CHALLENGES.write().unwrap().clear();
+    let private_key_pem = private_key.serialize_pem();
+
+    fs::write(crt, cert_chain_pem)?;
+    fs::write(key, private_key_pem)?;
+    Ok("Certificate is successfully generated \n".to_string())
+}
+
+fn cert_expiry(path: &str) -> Result<u64, Box<dyn std::error::Error>> {
+    let pem = fs::read(path)?;
+    let (_, pem) = parse_x509_pem(&pem)?;
+    let (_, cert) = parse_x509_certificate(&pem.contents)?;
+    let expiry = cert.validity().not_after.timestamp() as u64;
+    Ok(expiry)
+}

src/tls/grades.rs

@@ -0,0 +1,75 @@
+use log::{info, warn};
+use pingora::tls::ssl::{select_next_proto, AlpnError, SslRef, SslVersion};
+use pingora_core::listeners::tls::TlsSettings;
+
+#[derive(Debug)]
+pub struct CipherSuite {
+    pub high: &'static str,
+    pub medium: &'static str,
+    pub legacy: &'static str,
+}
+const CIPHERS: CipherSuite = CipherSuite {
+    high: "TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256:TLS_AES_128_GCM_SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305",
+    medium: "ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:AES128-GCM-SHA256",
+    legacy: "ALL:!ADH:!LOW:!EXP:!MD5:@STRENGTH",
+};
+
+#[derive(Debug)]
+pub enum TlsGrade {
+    HIGH,
+    MEDIUM,
+    LEGACY,
+}
+
+impl TlsGrade {
+    pub fn from_str(s: &str) -> Option<Self> {
+        match s.to_ascii_lowercase().as_str() {
+            "high" => Some(TlsGrade::HIGH),
+            "medium" => Some(TlsGrade::MEDIUM),
+            "unsafe" => Some(TlsGrade::LEGACY),
+            _ => None,
+        }
+    }
+}
+pub fn prefer_h2<'a>(_ssl: &mut SslRef, alpn_in: &'a [u8]) -> Result<&'a [u8], AlpnError> {
+    match select_next_proto("\x02h2\x08http/1.1".as_bytes(), alpn_in) {
+        Some(p) => Ok(p),
+        _ => Err(AlpnError::NOACK),
+    }
+}
+
+pub fn set_tsl_grade(tls_settings: &mut TlsSettings, grade: &str) {
+    let config_grade = TlsGrade::from_str(grade);
+    match config_grade {
+        Some(TlsGrade::HIGH) => {
+            let _ = tls_settings.set_min_proto_version(Some(SslVersion::TLS1_2));
+            // let _ = tls_settings.set_max_proto_version(Some(SslVersion::TLS1_3));
+            let _ = tls_settings.set_cipher_list(CIPHERS.high);
+            // let _ = tls_settings.set_ciphersuites(CIPHERS.high);
+            let _ = tls_settings.set_cipher_list(CIPHERS.high);
+            info!("TLS grade: {:?}, => HIGH", tls_settings.options());
+        }
+        Some(TlsGrade::MEDIUM) => {
+            let _ = tls_settings.set_min_proto_version(Some(SslVersion::TLS1));
+            let _ = tls_settings.set_cipher_list(CIPHERS.medium);
+            // let _ = tls_settings.set_ciphersuites(CIPHERS.medium);
+            let _ = tls_settings.set_cipher_list(CIPHERS.medium);
+            info!("TLS grade: {:?}, => MEDIUM", tls_settings.options());
+        }
+        Some(TlsGrade::LEGACY) => {
+            let _ = tls_settings.set_min_proto_version(Some(SslVersion::SSL3));
+            let _ = tls_settings.set_cipher_list(CIPHERS.legacy);
+            // let _ = tls_settings.set_ciphersuites(CIPHERS.legacy);
+            let _ = tls_settings.set_cipher_list(CIPHERS.legacy);
+            warn!("TLS grade: {:?}, => UNSAFE", tls_settings.options());
+        }
+        None => {
+            // Defaults to MEDIUM
+            let _ = tls_settings.set_min_proto_version(Some(SslVersion::TLS1));
+            let _ = tls_settings.set_cipher_list(CIPHERS.medium);
+            // let _ = tls_settings.set_ciphersuites(CIPHERS.medium);
+            let _ = tls_settings.set_cipher_list(CIPHERS.medium);
+            warn!("TLS grade is not detected defaulting top MEDIUM");
+        }
+    }
+}

src/tls/load.rs

@@ -1,7 +1,7 @@
+use crate::tls::grades;
 use dashmap::DashMap;
-use log::{error, info, warn};
+use log::error;
-use pingora::tls::ssl::{select_next_proto, AlpnError, NameType, SniError, SslAlert, SslContext, SslFiletype, SslMethod, SslRef, SslVersion};
+use pingora::tls::ssl::{NameType, SniError, SslAlert, SslContext, SslFiletype, SslMethod, SslRef};
-use pingora_core::listeners::tls::TlsSettings;
 use rustls_pemfile::{read_one, Item};
 use serde::Deserialize;
 use std::collections::HashSet;
@@ -10,7 +10,6 @@ use std::io::BufReader;
 use x509_parser::extensions::GeneralName;
 use x509_parser::nom::Err as NomErr;
 use x509_parser::prelude::*;
-
 #[derive(Clone, Deserialize, Debug)]
 pub struct CertificateConfig {
     pub cert_path: String,
@@ -18,14 +17,14 @@ pub struct CertificateConfig {
 }
 
 #[derive(Debug)]
-struct CertificateInfo {
+pub struct CertificateInfo {
-    common_names: Vec<String>,
+    pub common_names: Vec<String>,
-    alt_names: Vec<String>,
+    pub alt_names: Vec<String>,
-    ssl_context: SslContext,
+    pub ssl_context: SslContext,
     #[allow(dead_code)]
-    cert_path: String, // Only used for logging
+    pub cert_path: String, // Only used for logging
     #[allow(dead_code)]
-    key_path: String, // Only used for logging
+    pub key_path: String, // Only used for logging
 }
 
 #[derive(Debug)]
@@ -106,7 +105,7 @@ impl Certificates {
     }
 }
 
-fn load_cert_info(cert_path: &str, key_path: &str, _grade: &str) -> Option<CertificateInfo> {
+pub fn load_cert_info(cert_path: &str, key_path: &str, _grade: &str) -> Option<CertificateInfo> {
     let mut common_names = HashSet::new();
     let mut alt_names = HashSet::new();
 
@@ -180,79 +179,7 @@ fn create_ssl_context(cert_path: &str, key_path: &str) -> Result<SslContext, Box
     let mut ctx = SslContext::builder(SslMethod::tls())?;
     ctx.set_certificate_chain_file(cert_path)?;
     ctx.set_private_key_file(key_path, SslFiletype::PEM)?;
-    ctx.set_alpn_select_callback(prefer_h2);
+    ctx.set_alpn_select_callback(grades::prefer_h2);
     let built = ctx.build();
     Ok(built)
 }
-
-#[derive(Debug)]
-pub struct CipherSuite {
-    pub high: &'static str,
-    pub medium: &'static str,
-    pub legacy: &'static str,
-}
-const CIPHERS: CipherSuite = CipherSuite {
-    high: "TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256:TLS_AES_128_GCM_SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305",
-    medium: "ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:AES128-GCM-SHA256",
-    legacy: "ALL:!ADH:!LOW:!EXP:!MD5:@STRENGTH",
-};
-
-#[derive(Debug)]
-pub enum TlsGrade {
-    HIGH,
-    MEDIUM,
-    LEGACY,
-}
-
-impl TlsGrade {
-    pub fn from_str(s: &str) -> Option<Self> {
-        match s.to_ascii_lowercase().as_str() {
-            "high" => Some(TlsGrade::HIGH),
-            "medium" => Some(TlsGrade::MEDIUM),
-            "unsafe" => Some(TlsGrade::LEGACY),
-            _ => None,
-        }
-    }
-}
-pub fn prefer_h2<'a>(_ssl: &mut SslRef, alpn_in: &'a [u8]) -> Result<&'a [u8], AlpnError> {
-    match select_next_proto("\x02h2\x08http/1.1".as_bytes(), alpn_in) {
-        Some(p) => Ok(p),
-        _ => Err(AlpnError::NOACK),
-    }
-}
-
-pub fn set_tsl_grade(tls_settings: &mut TlsSettings, grade: &str) {
-    let config_grade = TlsGrade::from_str(grade);
-    match config_grade {
-        Some(TlsGrade::HIGH) => {
-            let _ = tls_settings.set_min_proto_version(Some(SslVersion::TLS1_2));
-            // let _ = tls_settings.set_max_proto_version(Some(SslVersion::TLS1_3));
-            let _ = tls_settings.set_cipher_list(CIPHERS.high);
-            // let _ = tls_settings.set_ciphersuites(CIPHERS.high);
-            let _ = tls_settings.set_cipher_list(CIPHERS.high);
-            info!("TLS grade: {:?}, => HIGH", tls_settings.options());
-        }
-        Some(TlsGrade::MEDIUM) => {
-            let _ = tls_settings.set_min_proto_version(Some(SslVersion::TLS1));
-            let _ = tls_settings.set_cipher_list(CIPHERS.medium);
-            // let _ = tls_settings.set_ciphersuites(CIPHERS.medium);
-            let _ = tls_settings.set_cipher_list(CIPHERS.medium);
-            info!("TLS grade: {:?}, => MEDIUM", tls_settings.options());
-        }
-        Some(TlsGrade::LEGACY) => {
-            let _ = tls_settings.set_min_proto_version(Some(SslVersion::SSL3));
-            let _ = tls_settings.set_cipher_list(CIPHERS.legacy);
-            // let _ = tls_settings.set_ciphersuites(CIPHERS.legacy);
-            let _ = tls_settings.set_cipher_list(CIPHERS.legacy);
-            warn!("TLS grade: {:?}, => UNSAFE", tls_settings.options());
-        }
-        None => {
-            // Defaults to MEDIUM
-            let _ = tls_settings.set_min_proto_version(Some(SslVersion::TLS1));
-            let _ = tls_settings.set_cipher_list(CIPHERS.medium);
-            // let _ = tls_settings.set_ciphersuites(CIPHERS.medium);
-            let _ = tls_settings.set_cipher_list(CIPHERS.medium);
-            warn!("TLS grade is not detected defaulting top MEDIUM");
-        }
-    }
-}

src/utils.rs

@@ -1,6 +1,5 @@
 pub mod auth;
 pub mod discovery;
-pub mod dnsclient;
 mod filewatch;
 pub mod fordebug;
 pub mod healthcheck;
@@ -11,6 +10,5 @@ pub mod metrics;
 pub mod parceyaml;
 pub mod state;
 pub mod structs;
-pub mod tls;
 pub mod tools;
 // pub mod watchksecret;

src/utils/auth.rs

@@ -1,42 +1,187 @@
 use crate::utils::jwt::check_jwt;
+// use reqwest::Client;
+use axum::http::StatusCode;
 use base64::engine::general_purpose::STANDARD;
 use base64::Engine;
 use pingora_proxy::Session;
 use std::collections::HashMap;
-use std::sync::Arc;
+use std::sync::{Arc, LazyLock};
+use subtle::ConstantTimeEq;
 use urlencoding::decode;
 
+// use pingora::http::{RequestHeader, ResponseHeader, StatusCode};
+use pingora::http::RequestHeader;
+// --------------------------------- //
+use pingora_core::connectors::http::Connector;
+use pingora_core::upstreams::peer::HttpPeer;
+use pingora_http::ResponseHeader;
+// --------------------------------- //
+
+#[async_trait::async_trait]
 trait AuthValidator {
-    fn validate(&self, session: &Session) -> bool;
+    async fn validate(&self, session: &mut Session) -> bool;
 }
 struct BasicAuth<'a>(&'a str);
 struct ApiKeyAuth<'a>(&'a str);
 struct JwtAuth<'a>(&'a str);
+struct ForwardAuth<'a>(&'a str);
 
+pub static AUTH_CONNECTOR: LazyLock<Connector> = LazyLock::new(|| Connector::new(None));
+
+#[async_trait::async_trait]
+impl AuthValidator for ForwardAuth<'_> {
+    async fn validate(&self, session: &mut Session) -> bool {
+        let method = match session.req_header().method.as_str() {
+            "HEAD" => "HEAD",
+            _ => "GET",
+        };
+
+        let auth_url = self.0;
+
+        let (plain, tls) = if let Some(p) = auth_url.strip_prefix("http://") {
+            (p, false)
+        } else if let Some(p) = auth_url.strip_prefix("https://") {
+            (p, true)
+        } else {
+            return false;
+        };
+
+        let (addr, uri) = if let Some(pos) = plain.find('/') {
+            (&plain[..pos], &plain[pos..])
+        } else {
+            (plain, "/")
+        };
+
+        let hp = match split_host_port(addr, tls) {
+            Some(hp) => hp,
+            None => return false,
+        };
+
+        let peer = HttpPeer::new((hp.0, hp.1), tls, hp.0.to_string());
+
+        let (mut http_session, _) = match AUTH_CONNECTOR.get_http_session(&peer).await {
+            Ok(s) => s,
+            Err(e) => {
+                log::warn!("ForwardAuth: connect failed: {}", e);
+                return false;
+            }
+        };
+
+        let mut auth_req = match RequestHeader::build(method, uri.as_bytes(), None) {
+            Ok(r) => r,
+            Err(e) => {
+                log::warn!("ForwardAuth: failed to build request: {}", e);
+                return false;
+            }
+        };
+
+        // auth_req.headers = session.req_header().headers.clone();
+        auth_req.insert_header("Host", addr).ok();
+        auth_req.insert_header("X-Forwarded-Uri", uri).ok();
+        auth_req.insert_header("X-Forwarded-Method", session.req_header().method.as_str()).ok();
+        if let Some(auth) = session.req_header().headers.get("authorization") {
+            auth_req.insert_header("Authorization", auth.clone()).ok();
+        }
+
+        if let Some(cookie) = session.req_header().headers.get("cookie") {
+            auth_req.insert_header("Cookie", cookie.clone()).ok();
+        }
+
+        if tls {
+            auth_req.insert_header("X-Forwarded-Proto", "https").ok();
+        } else {
+            auth_req.insert_header("X-Forwarded-Proto", "http").ok();
+        }
+
+        if let Err(e) = http_session.write_request_header(Box::new(auth_req)).await {
+            log::warn!("ForwardAuth: write failed: {}", e);
+            return false;
+        }
+
+        let status = match http_session.read_response_header().await {
+            Ok(_) => http_session.response_header().map(|r| r.status.as_u16()).unwrap_or(500),
+            Err(e) => {
+                log::warn!("ForwardAuth: read failed: {}", e);
+                return false;
+            }
+        };
+
+        let auth_headers_to_forward: Vec<(String, String)> = if let Some(resp_header) = http_session.response_header() {
+            resp_header
+                .headers
+                .iter()
+                .filter_map(|(name, value)| {
+                    let name_str = name.as_str();
+                    if name_str.starts_with("x-") || name_str.starts_with("remote-") || name_str.starts_with("locat") {
+                        value.to_str().ok().map(|v| (name_str.to_string(), v.to_string()))
+                    } else {
+                        None
+                    }
+                })
+                .collect()
+        } else {
+            Vec::new()
+        };
+
+        AUTH_CONNECTOR.release_http_session(http_session, &peer, None).await;
+
+        if (200..300).contains(&status) {
+            for (name, value) in auth_headers_to_forward {
+                session.req_header_mut().insert_header(name, value).ok();
+            }
+            true
+        } else if status == 302 || status == 301 {
+            let resp = ResponseHeader::build(StatusCode::MOVED_PERMANENTLY, None);
+            match resp {
+                Ok(mut r) => {
+                    for (name, value) in auth_headers_to_forward {
+                        r.insert_header(name, value).ok();
+                    }
+                    let _ = r.insert_header("Content-Length", "0");
+                    let _ = session.write_response_header(Box::new(r), true).await;
+                    true
+                }
+                Err(_) => return false,
+            }
+        } else {
+            false
+        }
+    }
+}
+
+#[async_trait::async_trait]
 impl AuthValidator for BasicAuth<'_> {
-    fn validate(&self, session: &Session) -> bool {
+    async fn validate(&self, session: &mut Session) -> bool {
         if let Some(header) = session.get_header("authorization") {
-            if let Some((_, val)) = header.to_str().ok().unwrap().split_once(' ') {
+            if let Some(h) = header.to_str().ok() {
-                let decoded = STANDARD.decode(val).ok().unwrap();
+                if let Some((_, val)) = h.split_once(' ') {
-                let decoded_str = String::from_utf8(decoded).ok().unwrap();
+                    if let Some(decoded) = STANDARD.decode(val).ok() {
-                return decoded_str == self.0;
+                        if decoded.as_slice().ct_eq(self.0.as_bytes()).into() {
+                            return true;
+                        }
+                    }
+                }
             }
         }
         false
     }
 }
 
+#[async_trait::async_trait]
 impl AuthValidator for ApiKeyAuth<'_> {
-    fn validate(&self, session: &Session) -> bool {
+    async fn validate(&self, session: &mut Session) -> bool {
         if let Some(header) = session.get_header("x-api-key") {
-            return header.to_str().ok().unwrap() == self.0;
+            if let Some(h) = header.to_str().ok() {
+                return h.as_bytes().ct_eq(self.0.as_bytes()).into();
+            }
         }
         false
     }
 }
 
+#[async_trait::async_trait]
 impl AuthValidator for JwtAuth<'_> {
-    fn validate(&self, session: &Session) -> bool {
+    async fn validate(&self, session: &mut Session) -> bool {
         let jwtsecret = self.0;
         if let Some(tok) = get_query_param(session, "araleztoken") {
             return check_jwt(tok.as_str(), jwtsecret);
@@ -53,33 +198,21 @@ impl AuthValidator for JwtAuth<'_> {
         false
     }
 }
-fn validate(auth: &dyn AuthValidator, session: &Session) -> bool {
-    auth.validate(session)
-}
 
-// pub fn authenticate(c: &[Arc<str>], session: &Session) -> bool {
+pub async fn authenticate(auth_type: &Arc<str>, credentials: &Arc<str>, session: &mut Session) -> bool {
-pub fn authenticate(auth_type: &Arc<str>, credentials: &Arc<str>, session: &Session) -> bool {
+    match &**auth_type {
-    match &*auth_type.clone() {
+        "basic" => BasicAuth(credentials).validate(session).await,
-        "basic" => {
+        "apikey" => ApiKeyAuth(credentials).validate(session).await,
-            let auth = BasicAuth(&*credentials.clone());
+        "jwt" => JwtAuth(credentials).validate(session).await,
-            validate(&auth, session)
+        "forward" => ForwardAuth(credentials).validate(session).await,
-        }
-        "apikey" => {
-            let auth = ApiKeyAuth(&*credentials.clone());
-            validate(&auth, session)
-        }
-        "jwt" => {
-            let auth = JwtAuth(&*credentials.clone());
-            validate(&auth, session)
-        }
         _ => {
-            println!("Unsupported authentication mechanism : {}", auth_type);
+            log::warn!("Unsupported authentication mechanism : {}", auth_type);
             false
         }
     }
 }
 
-pub fn get_query_param(session: &Session, key: &str) -> Option<String> {
+pub fn get_query_param(session: &mut Session, key: &str) -> Option<String> {
     let query = session.req_header().uri.query()?;
 
     let params: HashMap<_, _> = query
@@ -91,6 +224,24 @@ pub fn get_query_param(session: &Session, key: &str) -> Option<String> {
             Some((k, v))
         })
         .collect();
-
+    params.get(key).and_then(|v| decode(v).ok()).map(|s| s.to_string())
-    params.get(key).map(|v| decode(v).ok()).flatten().map(|s| s.to_string())
+}
+
+fn split_host_port(addr: &str, tls: bool) -> Option<(&str, u16, bool, &str)> {
+    match addr.split_once(':') {
+        Some((h, p)) => match p.parse::<u16>() {
+            Ok(port) => return Some((h, port, tls, h)),
+            Err(_) => {
+                log::warn!("ForwardAuth: invalid port in {}", addr);
+                return None;
+            }
+        },
+        None => {
+            if tls {
+                return Some((addr, 443u16, tls, addr));
+            } else {
+                return Some((addr, 80u16, tls, addr));
+            }
+        }
+    };
 }

src/utils/discovery.rs

@@ -10,6 +10,8 @@ pub struct APIUpstreamProvider {
     pub config_api_enabled: bool,
     pub address: String,
     pub masterkey: String,
+    pub certs_dir: String,
+    pub config_dir: String,
     // pub tls_address: Option<String>,
     // pub tls_certificate: Option<String>,
     // pub tls_key_file: Option<String>,

src/utils/dnsclient.rs

@@ -1,159 +0,0 @@
-/*
-use crate::utils::structs::InnerMap;
-use dashmap::DashMap;
-use hickory_client::client::{Client, ClientHandle};
-use hickory_client::proto::rr::{DNSClass, Name, RecordType};
-use hickory_client::proto::runtime::TokioRuntimeProvider;
-use hickory_client::proto::udp::UdpClientStream;
-use std::net::SocketAddr;
-use std::str::FromStr;
-use std::sync::atomic::AtomicUsize;
-use std::time::Duration;
-use tokio::sync::Mutex;
-
-type DnsError = Box<dyn std::error::Error + Send + Sync + 'static>;
-
-pub struct DnsClientPool {
-    clients: Vec<Mutex<DnsClient>>,
-}
-
-struct DnsClient {
-    client: Client,
-}
-
-pub async fn start2(mut toreturn: Sender<Configuration>, config: Arc<Configuration>) {
-    let k8s = config.kubernetes.clone();
-    match k8s {
-        Some(k8s) => {
-            let dnserver = k8s.servers.unwrap_or(vec!["127.0.0.1:53".to_string()]);
-            let headers = DashMap::new();
-            let end = dnserver.len() - 1;
-            let mut num = 0;
-            if end > 0 {
-                num = rand::rng().random_range(0..end);
-            }
-            let srv = dnserver.get(num).unwrap().to_string();
-            let pool = DnsClientPool::new(5, srv.clone()).await;
-            let u = UpstreamsDashMap::new();
-            if let Some(whitelist) = k8s.services {
-                loop {
-                    let upstreams = UpstreamsDashMap::new();
-                    for service in whitelist.iter() {
-                        let ret = pool.query_srv(service.real.as_str(), srv.clone()).await;
-                        match ret {
-                            Ok(r) => {
-                                upstreams.insert(service.proxy.clone(), r);
-                            }
-                            Err(e) => eprintln!("DNS query failed for {:?}: {:?}", service, e),
-                        }
-                    }
-                    if !compare_dashmaps(&u, &upstreams) {
-                        headers.clear();
-                        for (k, v) in config.headers.clone() {
-                            headers.insert(k.to_string(), v);
-                        }
-
-                        let mut tosend: Configuration = Configuration {
-                            upstreams: Default::default(),
-                            headers: Default::default(),
-                            consul: None,
-                            kubernetes: None,
-                            typecfg: "".to_string(),
-                            extraparams: config.extraparams.clone(),
-                        };
-
-                        clone_dashmap_into(&upstreams, &u);
-                        clone_dashmap_into(&upstreams, &tosend.upstreams);
-                        tosend.headers = headers.clone();
-                        tosend.extraparams.authentication = config.extraparams.authentication.clone();
-                        tosend.typecfg = config.typecfg.clone();
-                        tosend.consul = config.consul.clone();
-                        print_upstreams(&tosend.upstreams);
-                        toreturn.send(tosend).await.unwrap();
-                    }
-
-                    tokio::time::sleep(Duration::from_secs(1)).await;
-                }
-            }
-        }
-        None => {}
-    }
-}
-
-impl DnsClient {
-    pub async fn new(server: String) -> Result<Self, DnsError> {
-        let server_details = server;
-        let server: SocketAddr = server_details.parse().expect("Unable to parse socket address");
-        let conn = UdpClientStream::builder(server, TokioRuntimeProvider::default()).build();
-        let (client, bg) = Client::connect(conn).await.unwrap();
-        tokio::spawn(bg);
-        Ok(Self { client })
-    }
-
-    pub async fn query_srv(&mut self, name: &str) -> Result<DashMap<String, (Vec<InnerMap>, AtomicUsize)>, DnsError> {
-        let upstreams: DashMap<String, (Vec<InnerMap>, AtomicUsize)> = DashMap::new();
-        let mut values = Vec::new();
-        match tokio::time::timeout(Duration::from_secs(5), self.client.query(Name::from_str(name)?, DNSClass::IN, RecordType::SRV)).await {
-            Ok(Ok(response)) => {
-                for answer in response.answers() {
-                    if let hickory_client::proto::rr::RData::SRV(srv) = answer.data() {
-                        let to_add = InnerMap {
-                            address: srv.target().to_string(),
-                            port: srv.port(),
-                            is_ssl: false,
-                            is_http2: false,
-                            to_https: false,
-                            sticky_sessions: false,
-                            rate_limit: None,
-                        };
-                        values.push(to_add);
-                    }
-                }
-                upstreams.insert("/".to_string(), (values, AtomicUsize::new(0)));
-                Ok(upstreams)
-            }
-            Ok(Err(e)) => Err(Box::new(e)),
-            Err(_) => Err("DNS query timed out".into()),
-        }
-    }
-}
-
-impl DnsClientPool {
-    pub async fn new(pool_size: usize, server: String) -> Self {
-        let mut clients = Vec::with_capacity(pool_size);
-        for _ in 0..pool_size {
-            if let Ok(client) = DnsClient::new(server.clone()).await {
-                clients.push(Mutex::new(client));
-            }
-        }
-        Self { clients }
-    }
-
-    pub async fn query_srv(&self, name: &str, server: String) -> Result<DashMap<String, (Vec<InnerMap>, AtomicUsize)>, DnsError> {
-        // Try to get an available client
-        for client_mutex in &self.clients {
-            if let Ok(mut client) = client_mutex.try_lock() {
-                let vay = client.query_srv(name).await;
-                match vay {
-                    Ok(_) => return vay,
-                    Err(_) => {
-                        // If query fails, drop this client and create a new one
-                        *client = match DnsClient::new(server).await {
-                            Ok(c) => c,
-                            Err(e) => return Err(e),
-                        };
-                        // Retry with the new client
-                        return client.query_srv(name).await;
-                    }
-                }
-            }
-        }
-
-        // If all clients are busy, wait for the first one with a timeout
-        match tokio::time::timeout(Duration::from_secs(2), self.clients[0].lock()).await {
-            Ok(mut client) => client.query_srv(name).await,
-            Err(_) => Err("All DNS clients are busy and timeout reached".into()),
-        }
-    }
-}
-*/

src/utils/healthcheck.rs

@@ -119,18 +119,11 @@ async fn http_request(url: &str, method: &str, payload: &str, client: &Client) -
 }
 
 pub async fn ping_grpc(addr: &str) -> bool {
-    let endpoint_result = Endpoint::from_shared(addr.to_owned());
+    let endpoint = match Endpoint::from_shared(addr.to_owned()) {
-
+        Ok(e) => e.timeout(Duration::from_secs(2)),
-    if let Ok(endpoint) = endpoint_result {
+        Err(_) => return false,
-        let endpoint = endpoint.timeout(Duration::from_secs(2));
+    };
-
+    tokio::time::timeout(Duration::from_secs(3), endpoint.connect()).await.ok().and_then(Result::ok).is_some()
-        match tokio::time::timeout(Duration::from_secs(3), endpoint.connect()).await {
-            Ok(Ok(_channel)) => true,
-            _ => false,
-        }
-    } else {
-        false
-    }
 }
 
 async fn detect_tls(ip: &str, port: &u16, client: &Client) -> (bool, Option<Version>) {

src/utils/jwt.rs

@@ -1,16 +1,87 @@
+use ahash::AHasher;
+use base64::{engine::general_purpose::URL_SAFE_NO_PAD, Engine as _};
 use jsonwebtoken::{decode, Algorithm, DecodingKey, Validation};
+use moka::sync::Cache;
+use moka::Expiry;
 use serde::{Deserialize, Serialize};
+use std::hash::{Hash, Hasher};
+use std::sync::LazyLock;
+use std::time::{Duration, Instant, SystemTime};
 
 #[derive(Debug, Serialize, Deserialize)]
-pub(crate) struct Claims {
+pub struct Claims {
-    pub(crate) user: String,
+    pub master_key: String,
-    pub(crate) exp: u64,
+    pub owner: String,
+    pub exp: u64,
+    pub random: Option<String>,
 }
-pub fn check_jwt(input: &str, secret: &str) -> bool {
+
-    let validation = Validation::new(Algorithm::HS256);
+#[derive(Debug, Deserialize)]
-    let token_data = decode::<Claims>(&input, &DecodingKey::from_secret(secret.as_ref()), &validation);
+struct Expired {
-    match token_data {
+    exp: Option<u64>,
-        Ok(_) => true,
+}
+
+static JWT_VALIDATION: LazyLock<Validation> = LazyLock::new(|| Validation::new(Algorithm::HS256));
+
+static JWT_CACHE: LazyLock<Cache<u64, u64>> = LazyLock::new(|| Cache::builder().max_capacity(100_000).expire_after(JwtExpiry).build());
+struct JwtExpiry;
+impl Expiry<u64, u64> for JwtExpiry {
+    fn expire_after_create(&self, _key: &u64, value: &u64, _current_time: Instant) -> Option<Duration> {
+        let now = SystemTime::now().duration_since(std::time::UNIX_EPOCH).unwrap_or_default().as_secs();
+        if *value > now {
+            Some(Duration::from_secs(value - now))
+        } else {
+            Some(Duration::ZERO)
+        }
+    }
+}
+
+pub fn check_jwt(token: &str, secret: &str) -> bool {
+    let key = hash_token(token, secret);
+    let now = SystemTime::now().duration_since(std::time::UNIX_EPOCH).unwrap_or_default().as_secs();
+    if let Some(exp) = JWT_CACHE.get(&key) {
+        if exp < now {
+            return false;
+        }
+        return true;
+    }
+    match is_expired(token, now) {
+        Ok(true) => return false,
+        Ok(false) => {}
+        Err(_) => return false,
+    }
+
+    match decode::<Claims>(token, &DecodingKey::from_secret(secret.as_ref()), &JWT_VALIDATION) {
+        Ok(data) => {
+            let now = SystemTime::now().duration_since(std::time::UNIX_EPOCH).unwrap_or_default().as_secs();
+            if data.claims.exp > now {
+                JWT_CACHE.insert(key, data.claims.exp);
+                true
+            } else {
+                false
+            }
+        }
         Err(_) => false,
     }
 }
+
+fn is_expired(token: &str, now: u64) -> Result<bool, Box<dyn std::error::Error>> {
+    let parts: Vec<&str> = token.split('.').collect();
+    if parts.len() != 3 {
+        return Err("Invalid JWT format".into());
+    }
+    let decoded = URL_SAFE_NO_PAD.decode(parts[1])?;
+    let claims: Expired = serde_json::from_slice(&decoded)?;
+    if let Some(exp) = claims.exp {
+        Ok(exp < now)
+    } else {
+        Ok(true)
+    }
+}
+
+fn hash_token(token: &str, secret: &str) -> u64 {
+    let mut hasher = AHasher::default();
+    token.hash(&mut hasher);
+    secret.hash(&mut hasher);
+    hasher.finish()
+}

src/utils/metrics.rs

@@ -1,5 +1,5 @@
-use http::method::Method;
+use pingora_http::Method;
-use http::StatusCode;
+use pingora_http::StatusCode;
 use pingora_http::Version;
 use prometheus::{register_histogram, register_int_counter, register_int_counter_vec, Histogram, IntCounter, IntCounterVec};
 use std::sync::Arc;
@@ -12,46 +12,40 @@ pub struct MetricTypes {
     pub latency: Duration,
     pub version: Version,
 }
-lazy_static::lazy_static! {
+
-    pub static ref REQUEST_COUNT: IntCounter = register_int_counter!(
+use std::sync::LazyLock;
-        "aralez_requests_total",
+
-        "Total number of requests handled by Aralez"
+pub static REQUEST_COUNT: LazyLock<IntCounter> = LazyLock::new(|| register_int_counter!("aralez_requests_total", "Total number of requests handled by Aralez").unwrap());
-    ).unwrap();
+
-      pub static ref RESPONSE_CODES: IntCounterVec = register_int_counter_vec!(
+pub static RESPONSE_CODES: LazyLock<IntCounterVec> =
-        "aralez_responses_total",
+    LazyLock::new(|| register_int_counter_vec!("aralez_responses_total", "Responses grouped by status code", &["status"]).unwrap());
-        "Responses grouped by status code",
+
-        &["status"]
+pub static REQUEST_LATENCY: LazyLock<Histogram> = LazyLock::new(|| {
-    ).unwrap();
+    register_histogram!(
-    pub static ref REQUEST_LATENCY:  Histogram = register_histogram!(
         "aralez_request_latency_seconds",
         "Request latency in seconds",
         vec![0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0]
-    ).unwrap();
+    )
-    pub static ref RESPONSE_LATENCY: Histogram = register_histogram!(
+    .unwrap()
+});
+
+pub static RESPONSE_LATENCY: LazyLock<Histogram> = LazyLock::new(|| {
+    register_histogram!(
         "aralez_response_latency_seconds",
         "Response latency in seconds",
         vec![0.01, 0.05, 0.1, 0.25, 0.5, 1.0, 2.0, 5.0]
-    ).unwrap();
+    )
-    pub static ref REQUESTS_BY_METHOD: IntCounterVec = register_int_counter_vec!(
+    .unwrap()
-        "aralez_requests_by_method_total",
+});
-        "Number of requests by HTTP method",
+
-        &["method"]
+pub static REQUESTS_BY_METHOD: LazyLock<IntCounterVec> =
-    ).unwrap();
+    LazyLock::new(|| register_int_counter_vec!("aralez_requests_by_method_total", "Number of requests by HTTP method", &["method"]).unwrap());
-    pub static ref REQUESTS_BY_UPSTREAM: IntCounterVec = register_int_counter_vec!(
+
-        "aralez_requests_by_upstream",
+pub static REQUESTS_BY_UPSTREAM: LazyLock<IntCounterVec> =
-        "Number of requests by UPSTREAM server",
+    LazyLock::new(|| register_int_counter_vec!("aralez_requests_by_upstream", "Number of requests by UPSTREAM server", &["upstream"]).unwrap());
-        &["upstream"]
+
-    ).unwrap();
+pub static REQUESTS_BY_VERSION: LazyLock<IntCounterVec> =
-    pub static ref REQUESTS_BY_VERSION: IntCounterVec = register_int_counter_vec!(
+    LazyLock::new(|| register_int_counter_vec!("aralez_requests_by_version_total", "Number of requests by HTTP versions", &["version"]).unwrap());
-        "aralez_requests_by_version_total",
-        "Number of requests by HTTP versions",
-        &["version"]
-    ).unwrap();
-    pub static ref ERROR_COUNT: IntCounter = register_int_counter!(
-        "aralez_errors_total",
-        "Total number of errors"
-    ).unwrap();
-}
 
 pub fn calc_metrics(metric_types: &MetricTypes) {
     REQUEST_COUNT.inc();
@@ -66,7 +60,7 @@ pub fn calc_metrics(metric_types: &MetricTypes) {
         _ => "Unknown",
     };
     REQUESTS_BY_VERSION.with_label_values(&[&version_str]).inc();
-    RESPONSE_CODES.with_label_values(&[metric_types.code.unwrap_or(http::StatusCode::GONE).as_str()]).inc();
+    RESPONSE_CODES.with_label_values(&[metric_types.code.unwrap_or(StatusCode::GONE).as_str()]).inc();
     REQUESTS_BY_METHOD.with_label_values(&[&metric_types.method]).inc();
     REQUESTS_BY_UPSTREAM.with_label_values(&[metric_types.upstream.as_ref()]).inc();
     RESPONSE_LATENCY.observe(metric_types.latency.as_secs_f64());

src/utils/parceyaml.rs

@@ -7,16 +7,35 @@ use log::{error, info, warn};
 use std::collections::HashMap;
 use std::path::Path;
 use std::sync::atomic::AtomicUsize;
-use std::sync::Arc;
+use std::sync::{Arc, LazyLock};
 use std::{env, fs};
 
+pub static DOMAINS: LazyLock<DashMap<String, bool>> = LazyLock::new(|| DashMap::new());
+
 pub async fn load_configuration(d: &str, kind: &str) -> (Option<Configuration>, String) {
     let mut conf_files = Vec::new();
     let yaml_data = match kind {
         "filepath" => match fs::read_to_string(d) {
             Ok(data) => {
                 let mut confdir = Path::new(d).parent().unwrap().to_path_buf();
+                let mut autocfg = Path::new(d).parent().unwrap().to_path_buf();
+
+                autocfg.push("autoconfigs");
+                if !fs::metadata(autocfg.clone()).is_ok() {
+                    fs::create_dir_all(autocfg.clone()).ok();
+                }
+                autocfg.push("domains.json");
+                if autocfg.exists() {
+                    let json: Option<Vec<String>> = fs::read_to_string(autocfg).ok().and_then(|s| serde_json::from_str(&s).ok());
+                    if let Some(domains) = json {
+                        for domain in domains {
+                            DOMAINS.insert(domain, true);
+                        }
+                    }
+                }
+
                 confdir.push("conf.d");
+
                 if let Ok(entries) = fs::read_dir(&confdir) {
                     let mut paths: Vec<_> = entries
                         .flatten()
@@ -57,7 +76,7 @@ pub async fn load_configuration(d: &str, kind: &str) -> (Option<Configuration>,
         }
     };
 
-    let mut parsed: Config = match serde_yaml::from_str(&yaml_data) {
+    let mut parsed: Config = match serde_yml::from_str(&yaml_data) {
         Ok(cfg) => cfg,
         Err(e) => {
             error!("Failed to parse upstreams file: {}", e);
@@ -67,7 +86,7 @@ pub async fn load_configuration(d: &str, kind: &str) -> (Option<Configuration>,
 
     if let Some(ref mut upstreams) = parsed.upstreams {
         for uconf in conf_files {
-            let p: HashMap<String, HostConfig> = match serde_yaml::from_str(&uconf) {
+            let p: HashMap<String, HostConfig> = match serde_yml::from_str(&uconf) {
                 Ok(ucfg) => ucfg,
                 Err(e) => {
                     error!("Failed to parse upstreams file: {}", e);
@@ -176,7 +195,7 @@ async fn populate_file_upstreams(config: &mut Configuration, parsed: &Config) {
                             server_list.push(Arc::from(InnerMap {
                                 address: Arc::from(ip),
                                 port,
-                                is_ssl: true,
+                                is_ssl: false,
                                 is_http2: false,
                                 to_https: path_config.to_https.unwrap_or(false),
                                 rate_limit: path_config.rate_limit,
@@ -209,8 +228,8 @@ async fn populate_file_upstreams(config: &mut Configuration, parsed: &Config) {
 pub fn parce_main_config(path: &str) -> AppConfig {
     let data = fs::read_to_string(path).unwrap();
     let reply = DashMap::new();
-    let cfg: HashMap<String, String> = serde_yaml::from_str(&*data).expect("Failed to parse main config file");
+    let cfg: HashMap<String, String> = serde_yml::from_str(&*data).expect("Failed to parse main config file");
-    let mut cfo: AppConfig = serde_yaml::from_str(&*data).expect("Failed to parse main config file");
+    let mut cfo: AppConfig = serde_yml::from_str(&*data).expect("Failed to parse main config file");
     log_builder(&cfo);
     cfo.hc_method = cfo.hc_method.to_uppercase();
     for (k, v) in cfg {
@@ -265,7 +284,7 @@ fn parce_tls_grades(what: Option<String>) -> Option<String> {
         },
         None => {
             warn!("TLS grade not set, defaulting to: medium");
-            Some("b".to_string())
+            Some("medium".to_string())
         }
     }
 }

src/utils/state.rs

@@ -1,12 +1,11 @@
-use once_cell::sync::Lazy;
+use std::sync::{LazyLock, RwLock};
-use std::sync::RwLock;
 
 #[derive(Debug)]
 pub struct SharedState {
     pub first_run: bool,
 }
 
-pub static GLOBAL_STATE: Lazy<RwLock<SharedState>> = Lazy::new(|| RwLock::new(SharedState { first_run: true }));
+pub static GLOBAL_STATE: LazyLock<RwLock<SharedState>> = LazyLock::new(|| RwLock::new(SharedState { first_run: true }));
 
 pub fn mark_not_first_run() {
     let mut state = GLOBAL_STATE.write().unwrap();

src/utils/structs.rs

@@ -76,7 +76,7 @@ pub struct HostConfig {
 pub struct Auth {
     #[serde(rename = "type")]
     pub auth_type: String,
-    #[serde(rename = "creds")]
+    #[serde(rename = "data")]
     pub auth_cred: String,
 }
 #[derive(Debug, Default, Serialize, Deserialize)]
@@ -119,7 +119,7 @@ pub struct AppConfig {
     pub proxy_port_tls: Option<String>,
     pub proxy_port: Option<String>,
     pub local_server: Option<(String, u16)>,
-    pub proxy_certificates: Option<String>,
+    pub proxy_configs: Option<String>,
     pub proxy_tls_grade: Option<String>,
     pub file_server_address: Option<String>,
     pub file_server_folder: Option<String>,

src/utils/tools.rs

@@ -1,10 +1,9 @@
+use crate::tls::load;
+use crate::tls::load::CertificateConfig;
 use crate::utils::structs::{InnerMap, InnerMapForJson, UpstreamSnapshotForJson, UpstreamsDashMap, UpstreamsIdMap};
-use crate::utils::tls;
-use crate::utils::tls::CertificateConfig;
 use dashmap::DashMap;
 use log::{error, info};
 use notify::{event::ModifyKind, Config, EventKind, RecommendedWatcher, RecursiveMode, Watcher};
-use port_check::is_port_reachable;
 use privdrop::PrivDrop;
 use serde_json::{json, Value};
 use sha2::{Digest, Sha256};
@@ -12,6 +11,7 @@ use std::any::type_name;
 use std::collections::{HashMap, HashSet};
 use std::fmt::Write;
 use std::net::SocketAddr;
+use std::net::TcpListener;
 use std::os::unix::fs::MetadataExt;
 use std::str::FromStr;
 use std::sync::atomic::{AtomicUsize, Ordering};
@@ -207,9 +207,9 @@ pub fn clone_idmap_into(original: &UpstreamsDashMap, cloned: &UpstreamsIdMap) {
     info!("Upstreams are fully populated. Ready to server requests");
 }
 
-pub fn listdir(dir: String) -> Vec<tls::CertificateConfig> {
+pub fn listdir(dir: String) -> Vec<load::CertificateConfig> {
     let mut f = HashMap::new();
-    let mut certificate_configs: Vec<tls::CertificateConfig> = vec![];
+    let mut certificate_configs: Vec<load::CertificateConfig> = vec![];
     let paths = fs::read_dir(dir).unwrap();
     for path in paths {
         let path_str = path.unwrap().path().to_str().unwrap().to_owned();
@@ -227,13 +227,13 @@ pub fn listdir(dir: String) -> Vec<tls::CertificateConfig> {
             certificate_configs.push(y);
         }
     }
-    for (_, v) in f.iter() {
+    // for (_, v) in f.iter() {
-        let y = CertificateConfig {
+    //     let y = CertificateConfig {
-            cert_path: v[0].clone(),
+    //         cert_path: v[0].clone(),
-            key_path: v[1].clone(),
+    //         key_path: v[1].clone(),
-        };
+    //     };
-        certificate_configs.push(y);
+    //     certificate_configs.push(y);
-    }
+    // }
     certificate_configs
 }
 
@@ -268,14 +268,14 @@ pub fn drop_priv(user: String, group: String, http_addr: String, tls_addr: Optio
     thread::sleep(time::Duration::from_millis(10));
     loop {
         thread::sleep(time::Duration::from_millis(10));
-        if is_port_reachable(http_addr.clone()) {
+        if port_is_available(http_addr.clone()) {
             break;
         }
     }
     if let Some(tls_addr) = tls_addr {
         loop {
             thread::sleep(time::Duration::from_millis(10));
-            if is_port_reachable(tls_addr.clone()) {
+            if port_is_available(tls_addr.clone()) {
                 break;
             }
         }
@@ -287,6 +287,13 @@ pub fn drop_priv(user: String, group: String, http_addr: String, tls_addr: Optio
     }
 }
 
+fn port_is_available(addr: String) -> bool {
+    match TcpListener::bind(addr) {
+        Ok(_) => false,
+        Err(_) => true,
+    }
+}
+
 pub fn check_priv(addr: &str) {
     let port = SocketAddr::from_str(addr).map(|sa| sa.port()).unwrap();
     match port < 1024 {

src/web/bgservice.rs

@@ -1,3 +1,4 @@
+use crate::tls::acme::order::refresh_order;
 use crate::utils::discovery::{APIUpstreamProvider, ConsulProvider, Discovery, FromFileProvider, KubernetesProvider};
 use crate::utils::parceyaml::load_configuration;
 use crate::utils::structs::Configuration;
@@ -50,10 +51,16 @@ impl BackgroundService for LB {
             }
         }
 
+        let confdir = self.config.proxy_configs.clone().unwrap_or_else(|| "/tmp".to_string()) + "/autoconfigs";
+        let certdir = self.config.proxy_configs.clone().unwrap_or_else(|| "/tmp".to_string()) + "/certificates";
+
         let api_load = APIUpstreamProvider {
             address: self.config.config_address.clone(),
             masterkey: self.config.master_key.clone(),
             config_api_enabled: self.config.config_api_enabled.clone(),
+            // certs_dir: self.config.proxy_certificates.clone().unwrap_or_else(|| "/tmp".to_string()),
+            config_dir: confdir.clone(),
+            certs_dir: certdir.clone(),
             // tls_address: self.config.config_tls_address.clone(),
             // tls_certificate: self.config.config_tls_certificate.clone(),
             // tls_key_file: self.config.config_tls_key_file.clone(),
@@ -62,6 +69,7 @@ impl BackgroundService for LB {
             current_upstreams: self.ump_upst.clone(),
             full_upstreams: self.ump_full.clone(),
         };
+        // let crtdir = api_load.certs_dir.clone();
         // let tx_api = tx.clone();
         let _ = tokio::spawn(async move { api_load.start(tx_api).await });
 
@@ -70,6 +78,7 @@ impl BackgroundService for LB {
         let im = self.ump_byid.clone();
         let (hc_method, hc_interval) = (self.config.hc_method.clone(), self.config.hc_interval);
         let _ = tokio::spawn(async move { healthcheck::hc2(uu, ff, im, (&*hc_method.to_string(), hc_interval.to_string().parse().unwrap())).await });
+        let _ = tokio::spawn(async move { refresh_order(certdir, confdir).await });
 
         loop {
             tokio::select! {

src/web/proxyhttp.rs

@@ -1,16 +1,12 @@
 use crate::utils::auth::authenticate;
 use crate::utils::metrics::*;
 use crate::utils::structs::{AppConfig, Extraparams, Headers, InnerMap, UpstreamsDashMap, UpstreamsIdMap};
-// use std::collections::BTreeMap;
 use crate::web::gethosts::{GetHost, GetHostsReturHeaders};
 use arc_swap::ArcSwap;
 use async_trait::async_trait;
 use axum::body::Bytes;
 use dashmap::DashMap;
-// use x509_parser::asn1_rs::ToDer;
-use itoa::Buffer;
 use log::{debug, error, warn};
-use once_cell::sync::Lazy;
 use pingora::http::{RequestHeader, ResponseHeader, StatusCode};
 use pingora::prelude::*;
 use pingora::ErrorSource::Upstream;
@@ -19,16 +15,19 @@ use pingora_core::prelude::HttpPeer;
 // use pingora_core::protocols::TcpKeepalive;
 use pingora_limits::rate::Rate;
 use pingora_proxy::{ProxyHttp, Session};
+// use prometheus::{register_int_counter, IntCounter};
 use sha2::{Digest, Sha256};
 use std::cell::RefCell;
 use std::fmt::Write;
-use std::sync::Arc;
+use std::sync::{Arc, LazyLock};
 use std::time::Duration;
 use tokio::time::Instant;
 
-static RATE_LIMITER: Lazy<Rate> = Lazy::new(|| Rate::new(Duration::from_secs(1)));
+// static RATE_LIMITER: Lazy<Rate> = Lazy::new(|| Rate::new(Duration::from_secs(1)));
-static REVERSE_STORE: Lazy<DashMap<String, String>> = Lazy::new(|| DashMap::new());
+// static REVERSE_STORE: Lazy<DashMap<String, String>> = Lazy::new(|| DashMap::new());
+static REVERSE_STORE: LazyLock<DashMap<String, String>> = LazyLock::new(|| DashMap::new());
 thread_local! {static IP_BUFFER: RefCell<String> = RefCell::new(String::with_capacity(50));}
+pub static RATE_LIMITER: LazyLock<Rate> = LazyLock::new(|| Rate::new(Duration::from_secs(1)));
 
 #[derive(Clone)]
 pub struct LB {
@@ -71,7 +70,6 @@ impl ProxyHttp for LB {
         let hostname = return_header_host_from_upstream(session, &self.ump_upst);
         _ctx.hostname = hostname;
         let mut backend_id = None;
-
         if _ctx.extraparams.sticky_sessions {
             if let Some(cookies) = session.req_header().headers.get("cookie") {
                 if let Ok(cookie_str) = cookies.to_str() {
@@ -91,7 +89,7 @@ impl ProxyHttp for LB {
                     None => return Ok(false),
                     Some(ref innermap) => {
                         if let Some(auth) = _ctx.extraparams.authentication.as_ref().or(innermap.authorization.as_ref()) {
-                            if !authenticate(&auth.auth_type, &auth.auth_cred, &session) {
+                            if !authenticate(&auth.auth_type, &auth.auth_cred, session).await {
                                 let _ = session.respond_error(401).await;
                                 warn!("Forbidden: {:?}, {}", session.client_addr(), session.req_header().uri.path());
                                 return Ok(true);
@@ -102,12 +100,7 @@ impl ProxyHttp for LB {
                             let rate_key = session.client_addr().and_then(|addr| addr.as_inet()).map(|inet| inet.ip());
                             let curr_window_requests = RATE_LIMITER.observe(&rate_key, 1);
                             if curr_window_requests > rate {
-                                let mut buf = Buffer::new();
+                                let header = ResponseHeader::build(429, None)?;
-                                let rate_str = buf.format(rate);
-                                let mut header = ResponseHeader::build(429, None)?;
-                                header.insert_header("X-Rate-Limit-Limit", rate_str)?;
-                                header.insert_header("X-Rate-Limit-Remaining", "0")?;
-                                header.insert_header("X-Rate-Limit-Reset", "1")?;
                                 session.set_keepalive(None);
                                 session.write_response_header(Box::new(header), true).await?;
                                 debug!("Rate limited: {:?}, {}", rate_key, rate);
@@ -245,7 +238,7 @@ impl ProxyHttp for LB {
                 let mut buf = buffer.borrow_mut();
                 buf.clear();
                 write!(buf, "{}", client_ip).unwrap_or(());
-                upstream_request.append_header("X-Forward-For", buf.as_str()).unwrap_or(false);
+                upstream_request.append_header("X-Forwarded-For", buf.as_str()).unwrap_or(false);
             });
         }
 

src/web/start.rs

@@ -1,7 +1,8 @@
 // use rustls::crypto::ring::default_provider;
+use crate::tls::grades;
+use crate::tls::load;
+use crate::tls::load::CertificateConfig;
 use crate::utils::structs::Extraparams;
-use crate::utils::tls;
-use crate::utils::tls::CertificateConfig;
 use crate::utils::tools::*;
 use crate::web::proxyhttp::LB;
 use arc_swap::ArcSwap;
@@ -63,32 +64,33 @@ pub fn run() {
         Some(bind_address_tls) => {
             check_priv(bind_address_tls.as_str());
             let (tx, rx): (Sender<Vec<CertificateConfig>>, Receiver<Vec<CertificateConfig>>) = channel();
-            let certs_path = cfg.proxy_certificates.clone().unwrap();
+            // let certs_path = cfg.proxy_certificates.clone().unwrap();
+            let certs_path = cfg.proxy_configs.clone().unwrap() + "/certificates";
             thread::spawn(move || {
                 watch_folder(certs_path, tx).unwrap();
             });
             let certificate_configs = rx.recv().unwrap();
-            let first_set = tls::Certificates::new(&certificate_configs, grade.as_str()).unwrap_or_else(|| panic!("Unable to load initial certificate info"));
+            let first_set = load::Certificates::new(&certificate_configs, grade.as_str()).unwrap_or_else(|| panic!("Unable to load initial certificate info"));
             let certificates = Arc::new(ArcSwap::from_pointee(first_set));
             let certs_for_callback = certificates.clone();
 
             let certs_for_watcher = certificates.clone();
-            let new_certs = tls::Certificates::new(&certificate_configs, grade.as_str());
+            let new_certs = load::Certificates::new(&certificate_configs, grade.as_str());
             certs_for_watcher.store(Arc::new(new_certs.unwrap()));
 
             let mut tls_settings =
                 TlsSettings::intermediate(&certs_for_callback.load().default_cert_path, &certs_for_callback.load().default_key_path).expect("unable to load or parse cert/key");
 
-            tls::set_tsl_grade(&mut tls_settings, grade.as_str());
+            grades::set_tsl_grade(&mut tls_settings, grade.as_str());
             tls_settings.set_servername_callback(move |ssl_ref: &mut SslRef, ssl_alert: &mut SslAlert| certs_for_callback.load().server_name_callback(ssl_ref, ssl_alert));
-            tls_settings.set_alpn_select_callback(tls::prefer_h2);
+            tls_settings.set_alpn_select_callback(grades::prefer_h2);
 
             proxy.add_tls_with_settings(&bind_address_tls, None, tls_settings);
 
             let certs_for_watcher = certificates.clone();
             thread::spawn(move || {
                 while let Ok(new_configs) = rx.recv() {
-                    let new_certs = tls::Certificates::new(&new_configs, grade.as_str());
+                    let new_certs = load::Certificates::new(&new_configs, grade.as_str());
                     match new_certs {
                         Some(new_certs) => {
                             certs_for_watcher.store(Arc::new(new_certs));

src/web/webserver.rs

@@ -1,33 +1,30 @@
+// use std::net::SocketAddr;
+use crate::tls::acme::order::CHALLENGES;
+// use axum_server::tls_openssl::OpenSSLConfig;
+use crate::tls::acme::{account, order};
 use crate::utils::discovery::APIUpstreamProvider;
+use crate::utils::jwt::Claims;
 use crate::utils::structs::{Config, Configuration, UpstreamsDashMap};
 use crate::utils::tools::{upstreams_liveness_json, upstreams_to_json};
 use axum::body::Body;
 use axum::extract::{Query, State};
-use axum::http::{Response, StatusCode};
+use axum::http::{header::HeaderMap, Response, StatusCode};
 use axum::response::IntoResponse;
-use axum::routing::{get, post};
+use axum::routing::{any, get, post};
 use axum::{Json, Router};
-// use axum_server::tls_openssl::OpenSSLConfig;
 use futures::channel::mpsc::Sender;
 use futures::SinkExt;
 use jsonwebtoken::{encode, EncodingKey, Header};
 use log::{error, info, warn};
 use prometheus::{gather, Encoder, TextEncoder};
-use serde::{Deserialize, Serialize};
+use serde::Serialize;
 use std::collections::HashMap;
-// use std::net::SocketAddr;
 use std::sync::Arc;
 use std::time::{Duration, SystemTime, UNIX_EPOCH};
+use subtle::ConstantTimeEq;
 use tokio::net::TcpListener;
 use tower_http::services::ServeDir;
 
-#[derive(Deserialize)]
-struct InputKey {
-    master_key: String,
-    owner: String,
-    valid: u64,
-}
-
 #[derive(Serialize, Debug)]
 struct OutToken {
     token: String,
@@ -36,6 +33,8 @@ struct OutToken {
 #[derive(Clone)]
 struct AppState {
     master_key: String,
+    cert_creds: String,
+    certs_dir: String,
     config_sender: Sender<Configuration>,
     config_api_enabled: bool,
     current_upstreams: Arc<UpstreamsDashMap>,
@@ -44,8 +43,11 @@ struct AppState {
 
 #[allow(unused_mut)]
 pub async fn run_server(config: &APIUpstreamProvider, mut to_return: Sender<Configuration>, upstreams_curr: Arc<UpstreamsDashMap>, upstreams_full: Arc<UpstreamsDashMap>) {
+    let credsfile = config.config_dir.clone() + "/acme_credentials.json";
     let app_state = AppState {
         master_key: config.masterkey.clone(),
+        cert_creds: credsfile,
+        certs_dir: config.certs_dir.clone(),
         config_sender: to_return.clone(),
         config_api_enabled: config.config_api_enabled.clone(),
         current_upstreams: upstreams_curr,
@@ -59,6 +61,9 @@ pub async fn run_server(config: &APIUpstreamProvider, mut to_return: Sender<Conf
         // .route("/{*wildcard}", delete(senderror))
         // .nest_service("/static", static_files)
         .route("/jwt", post(jwt_gen))
+        .route("/acme_create", any(acme_create))
+        .route("/acme_order/{*domain}", any(acme_order))
+        .route("/.well-known/acme-challenge/{*token}", any(http01_challenge))
         .route("/conf", post(conf))
         .route("/metrics", get(metrics))
         .route("/status", get(status))
@@ -88,28 +93,22 @@ pub async fn run_server(config: &APIUpstreamProvider, mut to_return: Sender<Conf
     axum::serve(listener, app).await.unwrap();
 }
 
-async fn conf(State(st): State<AppState>, Query(params): Query<HashMap<String, String>>, content: String) -> impl IntoResponse {
+async fn conf(State(st): State<AppState>, Query(params): Query<HashMap<String, String>>, headers: HeaderMap, content: String) -> impl IntoResponse {
     if !st.config_api_enabled {
         return Response::builder().status(StatusCode::FORBIDDEN).body(Body::from("Config API is disabled !\n")).unwrap();
     }
-    if let Some(s) = params.get("key") {
+    // if let Some(s) = headers.get("x-api-key").and_then(|v| v.to_str().ok()).or(params.get("key").map(|s| s.as_str())) {
-        if s.to_owned() == st.master_key {
+    if key_authorization(&headers, &params, &st.master_key) {
-            let strcontent = content.as_str();
+        let strcontent = content.as_str();
-            let parsed = serde_yaml::from_str::<Config>(strcontent);
+        let parsed = serde_yml::from_str::<Config>(strcontent);
-            match parsed {
+        match parsed {
-                Ok(_) => {
+            Ok(_) => {
-                    if let Some(s) = params.get("key") {
+                let _ = tokio::spawn(async move { apply_config(content.as_str(), st).await });
-                        if s.to_owned() == st.master_key {
+                return Response::builder().status(StatusCode::OK).body(Body::from("Accepted! Applying in background\n")).unwrap();
-                            let _ = tokio::spawn(async move { apply_config(content.as_str(), st).await });
+            }
-                            return Response::builder().status(StatusCode::OK).body(Body::from("Accepted! Applying in background\n")).unwrap();
+            Err(err) => {
-                        }
+                error!("Failed to parse upstreams file: {}", err);
-                    }
+                return Response::builder().status(StatusCode::BAD_GATEWAY).body(Body::from(format!("Failed: {}\n", err))).unwrap();
-                    return Response::builder().status(StatusCode::FORBIDDEN).body(Body::from("Access Denied !\n")).unwrap();
-                }
-                Err(err) => {
-                    error!("Failed to parse upstreams file: {}", err);
-                    return Response::builder().status(StatusCode::BAD_GATEWAY).body(Body::from(format!("Failed: {}\n", err))).unwrap();
-                }
             }
         }
     }
@@ -123,15 +122,21 @@ async fn apply_config(content: &str, mut st: AppState) {
     }
 }
 
-async fn jwt_gen(State(state): State<AppState>, Json(payload): Json<InputKey>) -> (StatusCode, Json<OutToken>) {
+async fn jwt_gen(State(state): State<AppState>, Json(payload): Json<Claims>) -> (StatusCode, Json<OutToken>) {
     if payload.master_key == state.master_key {
-        let now = SystemTime::now() + Duration::from_secs(payload.valid * 60);
+        let now = SystemTime::now() + Duration::from_secs(payload.exp * 60);
-        let a = now.duration_since(UNIX_EPOCH).unwrap().as_secs();
+        let expire = now.duration_since(UNIX_EPOCH).unwrap_or_default().as_secs();
-        let claim = crate::utils::jwt::Claims { user: payload.owner, exp: a };
+
+        let claim = Claims {
+            master_key: String::new(),
+            owner: payload.owner,
+            exp: expire,
+            random: payload.random,
+        };
         match encode(&Header::default(), &claim, &EncodingKey::from_secret(payload.master_key.as_ref())) {
             Ok(t) => {
                 let tok = OutToken { token: t };
-                info!("Generating token: {:?}", tok);
+                info!("Generating token: {:?}", tok.token);
                 (StatusCode::CREATED, Json(tok))
             }
             Err(e) => {
@@ -196,6 +201,85 @@ async fn status(State(st): State<AppState>, Query(params): Query<HashMap<String,
     }
     Response::builder()
         .status(StatusCode::INTERNAL_SERVER_ERROR)
-        .body(Body::from(format!("Parameter mismatch")))
+        .body(Body::from(format!("{}", "Parameter mismatch")))
         .unwrap()
 }
+
+async fn acme_create(State(state): State<AppState>, Query(params): Query<HashMap<String, String>>, headers: HeaderMap) -> impl IntoResponse {
+    if !key_authorization(&headers, &params, &state.master_key) {
+        return Response::builder().status(StatusCode::FORBIDDEN).body(Body::from("Access Denied !\n")).unwrap();
+    }
+
+    let _ = match account::load_or_create(state.cert_creds.as_str()).await {
+        Ok(txt) => {
+            return Response::builder()
+                .status(StatusCode::OK)
+                .header("Content-Type", "text/plain")
+                .body(Body::from(txt))
+                .unwrap()
+        }
+        Err(e) => {
+            return Response::builder()
+                .status(StatusCode::INTERNAL_SERVER_ERROR)
+                .body(Body::from(format!("Failed to create account: {}", e)))
+                .unwrap()
+        }
+    };
+}
+async fn acme_order(
+    State(state): State<AppState>,
+    axum::extract::Path(domain): axum::extract::Path<String>,
+    Query(params): Query<HashMap<String, String>>,
+    headers: HeaderMap,
+) -> impl IntoResponse {
+    if !key_authorization(&headers, &params, &state.master_key) {
+        return Response::builder().status(StatusCode::FORBIDDEN).body(Body::from("Access Denied !\n")).unwrap();
+    }
+
+    let domain_clean = domain.trim_matches('/');
+    let _ = match order::order(domain_clean, state.cert_creds.as_str(), state.certs_dir).await {
+        Ok(txt) => {
+            return Response::builder()
+                .status(StatusCode::OK)
+                .header("Content-Type", "text/plain")
+                .body(Body::from(txt))
+                .unwrap()
+        }
+        Err(e) => {
+            return Response::builder()
+                .status(StatusCode::INTERNAL_SERVER_ERROR)
+                .body(Body::from(format!("Failed to order a certificate: {}", e)))
+                .unwrap()
+        }
+    };
+}
+
+pub async fn http01_challenge(axum::extract::Path(token): axum::extract::Path<String>) -> impl IntoResponse {
+    if let Ok(challenges) = CHALLENGES.read() {
+        // for k in challenges.iter() {
+        //     println!("   ==> {} : {}", k.0, k.1);
+        // }
+
+        if let Some(key_authorization) = challenges.get(&token) {
+            return Response::builder()
+                .status(StatusCode::OK)
+                .header("Content-Type", "text/plain")
+                .body(Body::from(key_authorization.clone()))
+                .unwrap();
+        }
+    }
+    Response::builder()
+        .status(StatusCode::NOT_FOUND)
+        .header("Content-Type", "text/plain")
+        .body(Body::from("Not found"))
+        .unwrap()
+}
+
+fn key_authorization(headers: &HeaderMap, params: &HashMap<String, String>, masterkey: &str) -> bool {
+    if let Some(s) = headers.get("x-api-key").and_then(|v| v.to_str().ok()).or(params.get("key").map(|s| s.as_str())) {
+        if s.as_bytes().ct_eq(masterkey.as_bytes()).into() {
+            return true;
+        }
+    }
+    false
+}