dht: add support to behave as a client node

.github/workflows/ccpp.yml

@@ -7,7 +7,7 @@ jobs:
     name: Ubuntu/GCC Autotools build
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v3
     - name: Dependencies
       run: |
         sudo apt update && \
@@ -50,7 +50,7 @@ jobs:
     name: Ubuntu/GCC Meson build
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v3
     - name: Dependencies
       run: |
         sudo apt update && \
@@ -68,7 +68,7 @@ jobs:
     name: Ubuntu/GCC minimal build
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v3
     - name: Dependencies
       run: |
         sudo apt update && \
@@ -89,7 +89,7 @@ jobs:
     name: macOS/Clang build
     runs-on: macos-12
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v3
     - name: Dependencies
       run: |
         brew install msgpack-cxx asio gnutls nettle readline fmt jsoncpp argon2 openssl cppunit

.github/workflows/clang-analyzer.yml

@@ -6,7 +6,7 @@ jobs:
     name: Clang Static Analysis
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3
       - name: deps
         run: |
           sudo apt update && \

.github/workflows/codeql-analysis.yml

@@ -26,7 +26,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v3
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL

.github/workflows/release-package.yml

@@ -25,10 +25,10 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3
 
       - name: Log in to the Container registry
-        uses: docker/login-action@v3
+        uses: docker/login-action@v2
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}
@@ -36,12 +36,12 @@ jobs:
 
       - name: Extract metadata (tags, labels) for Docker
         id: meta
-        uses: docker/metadata-action@v5
+        uses: docker/metadata-action@v4
         with:
           images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME_DEPS }}
 
       - name: Build and push Docker image
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v3
         with:
           context: .
           file: docker/DockerfileDeps
@@ -58,10 +58,10 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3
 
       - name: Log in to the Container registry
-        uses: docker/login-action@v3
+        uses: docker/login-action@v2
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}
@@ -69,13 +69,13 @@ jobs:
 
       - name: Extract metadata (tags, labels) for Docker
         id: meta
-        uses: docker/metadata-action@v5
+        uses: docker/metadata-action@v4
         with:
           images: |
             ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
 
       - name: Build and push Docker image
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v3
         with:
           context: .
           file: docker/Dockerfile
@@ -92,10 +92,10 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3
 
       - name: Log in to the Container registry
-        uses: docker/login-action@v3
+        uses: docker/login-action@v2
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}
@@ -103,12 +103,12 @@ jobs:
 
       - name: Extract metadata (tags, labels) for Docker
         id: meta
-        uses: docker/metadata-action@v5
+        uses: docker/metadata-action@v4
         with:
           images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME_DEPS_LLVM }}
 
       - name: Build and push Docker image
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v3
         with:
           context: .
           file: docker/DockerfileDepsLlvm
@@ -125,10 +125,10 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3
 
       - name: Log in to the Container registry
-        uses: docker/login-action@v3
+        uses: docker/login-action@v2
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}
@@ -136,13 +136,13 @@ jobs:
 
       - name: Extract metadata (tags, labels) for Docker
         id: meta
-        uses: docker/metadata-action@v5
+        uses: docker/metadata-action@v4
         with:
           images: |
             ${{ env.REGISTRY }}/${{ env.IMAGE_NAME_LLVM }}
 
       - name: Build and push Docker image
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v3
         with:
           context: .
           file: docker/DockerfileLlvm
@@ -159,10 +159,10 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3
 
       - name: Log in to the Container registry
-        uses: docker/login-action@v3
+        uses: docker/login-action@v2
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}
@@ -170,13 +170,13 @@ jobs:
 
       - name: Extract metadata (tags, labels) for Docker
         id: meta
-        uses: docker/metadata-action@v5
+        uses: docker/metadata-action@v4
         with:
           images: |
             ${{ env.REGISTRY }}/${{ env.IMAGE_NAME_DHTNODE }}
 
       - name: Build and push Docker image
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v3
         with:
           context: .
           file: docker/DockerfileDhtnode
@@ -193,10 +193,10 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3
 
       - name: Log in to the Container registry
-        uses: docker/login-action@v3
+        uses: docker/login-action@v2
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}
@@ -204,13 +204,13 @@ jobs:
 
       - name: Extract metadata (tags, labels) for Docker
         id: meta
-        uses: docker/metadata-action@v5
+        uses: docker/metadata-action@v4
         with:
           images: |
             ${{ env.REGISTRY }}/${{ env.IMAGE_NAME_ALPINE_DEPS }}
 
       - name: Build and push Docker image
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v3
         with:
           context: .
           file: docker/DockerfileDepsAlpine
@@ -227,10 +227,10 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3
 
       - name: Log in to the Container registry
-        uses: docker/login-action@v3
+        uses: docker/login-action@v2
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}
@@ -238,13 +238,13 @@ jobs:
 
       - name: Extract metadata (tags, labels) for Docker
         id: meta
-        uses: docker/metadata-action@v5
+        uses: docker/metadata-action@v4
         with:
           images: |
             ${{ env.REGISTRY }}/${{ env.IMAGE_NAME_ALPINE }}
 
       - name: Build and push Docker image
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v3
         with:
           context: .
           file: docker/DockerfileAlpine
@@ -262,7 +262,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3
 
       - name: cmake
         run: |
@@ -280,14 +280,14 @@ jobs:
       - name: build
         run: cd build && make dist
 
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v3
         with:
           name: opendht-wheels-linux
           path: build/python/dist/*.whl
 
       - name: Create Release
         id: create_release
-        uses: softprops/action-gh-release@v2
+        uses: softprops/action-gh-release@v1
         with:
           draft: true
           files: build/python/dist/*.whl

rust/Cargo.toml

@@ -2,10 +2,10 @@
 name = "opendht"
 version = "0.1.0"
 authors = ["Sébastien Blin <sebastien.blin@savoirfairelinux.com>"]
-edition = "2021"
-
-[dependencies]
-libc="0.2"
-os_socketaddr="0.2.3"
+edition = "2018"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+libc="0.2.0"
+os_socketaddr="0.2.3"

rust/src/dhtrunner.rs

@@ -56,7 +56,6 @@ impl DhtRunnerConfig {
                 privatekey: ptr::null_mut(),
                 certificate: ptr::null_mut(),
             },
-            log: true,
         });
         unsafe {
             dht_runner_config_default(&mut *config);
@@ -65,23 +64,23 @@ impl DhtRunnerConfig {
     }
 
     pub fn set_proxy_server(&mut self, proxy_server: &str) {
-        self.proxy_server = CString::new(proxy_server).unwrap().into_raw();
+        self.proxy_server = CString::new(proxy_server).unwrap().as_ptr();
     }
 
     pub fn set_push_node_id(&mut self, push_node_id: &str) {
-        self.push_node_id = CString::new(push_node_id).unwrap().into_raw();
+        self.push_node_id = CString::new(push_node_id).unwrap().as_ptr();
     }
 
     pub fn set_push_token(&mut self, push_token: &str) {
-        self.push_token = CString::new(push_token).unwrap().into_raw();
+        self.push_token = CString::new(push_token).unwrap().as_ptr();
     }
 
     pub fn set_push_topic(&mut self, push_topic: &str) {
-        self.push_topic = CString::new(push_topic).unwrap().into_raw();
+        self.push_topic = CString::new(push_topic).unwrap().as_ptr();
     }
 
     pub fn set_push_platform(&mut self, push_platform: &str) {
-        self.push_platform = CString::new(push_platform).unwrap().into_raw();
+        self.push_platform = CString::new(push_platform).unwrap().as_ptr();
     }
 
     pub fn set_identity(&mut self, certificate: Box<DhtCertificate>, privatekey: Box<PrivateKey>) {
@@ -94,7 +93,7 @@ impl DhtRunnerConfig {
 impl DhtNodeConfig
 {
     pub fn set_persist_path(&mut self, persist_path: &str) {
-        self.persist_path = CString::new(persist_path).unwrap().into_raw();
+        self.persist_path = CString::new(persist_path).unwrap().as_ptr();
     }
 }
 
@@ -198,8 +197,8 @@ impl DhtRunner {
     pub fn bootstrap(&mut self, host: &str, service: u16) {
         unsafe {
             dht_runner_bootstrap(&mut *self,
-                CString::new(host).unwrap().into_raw(),
-                CString::new(service.to_string()).unwrap().into_raw())
+                CString::new(host).unwrap().as_ptr(),
+                CString::new(service.to_string()).unwrap().as_ptr())
         }
     }
 

rust/src/ffi.rs

@@ -124,9 +124,9 @@ pub struct DhtRunnerConfig
     pub peer_publish: bool,
     pub server_ca: *mut DhtCertificate,
     pub client_identity: DhtIdentity,
-    pub log: bool,
 }
 
+
 #[link(name = "opendht-c")]
 extern {
     // dht::Value