Add: feed transpile command

rust/examples/nasl-cli/transpile.toml

@@ -0,0 +1,63 @@
+# This demo shows how to use a configuration to rename:
+# `www` to `world-wide-web` when in register_product the parameter cpe, location, port are set and when service is set to `www`
+# `register_host_detail` to `add_host_detail`
+# To test it get a community feed and run:
+# ```
+# nasl-cli -v feed transpile -p /tmp/feed -r example/replace.toml
+# ```
+
+[[cmds]]
+
+[cmds.find]
+FunctionByNameAndParameter = [
+    "register_product",
+    [
+    { Name = "cpe" },
+    { Name = "location" },
+    { Name = "port" },
+    { NameValue = [
+    "service",
+    "\"www\"",
+] },
+],
+]
+
+[cmds.with.Parameter.Push]
+Named = [
+    "service_to_be",
+    "\"world-wide-web\"",
+]
+
+[[cmds]]
+
+[cmds.find]
+FunctionByNameAndParameter = [
+    "register_product",
+    [
+    { Name = "cpe" },
+    { Name = "location" },
+    { Name = "port" },
+    { Name = "service" },
+    { Name = "service_to_be" },
+],
+]
+
+[cmds.with.Parameter]
+RemoveNamed = "service"
+
+[[cmds]]
+
+[cmds.find]
+FunctionByName = "register_product"
+
+[cmds.with.Parameter.Rename]
+previous = "service_to_be"
+new = "service"
+
+[[cmds]]
+
+[cmds.find]
+FunctionByName = "register_host_detail"
+
+[cmds.with]
+Name = "add_host_detail"

rust/feed/Cargo.toml

@@ -16,3 +16,8 @@ sequoia-ipc = "0.30.1"
 sequoia-openpgp = { version ="1.16.1", default-features = false, features = ["crypto-openssl"] }
 anyhow = "1.0.75"
 tracing = "0.1.37"
+glob = "0.3.1"
+serde = { version = "1.0", features = ["derive"]}
+
+[dev-dependencies]
+toml = "0.8.8"

rust/feed/src/lib.rs

@@ -5,6 +5,7 @@
 #![doc = include_str!("../README.md")]
 #![warn(missing_docs)]
 mod oid;
+pub mod transpile;
 mod update;
 mod verify;
 
@@ -17,3 +18,4 @@ pub use verify::Error as VerifyError;
 pub use verify::FileNameLoader;
 pub use verify::HashSumNameLoader;
 pub use verify::Hasher;
+pub use verify::NaslFileFinder;

rust/feed/src/oid/mod.rs

@@ -37,7 +37,7 @@ where
 
     fn script_oid(stmt: &Statement) -> Option<String> {
         match stmt {
-            Statement::Call(t, stms) => match t.category() {
+            Statement::Call(t, stms, _) => match t.category() {
                 TokenCategory::Identifier(IdentifierType::Undefined(s)) => match s as &str {
                     "script_oid" => stms.first().map(|x| x.to_string()),
                     _ => None,
@@ -52,8 +52,8 @@ where
     fn single(&self, key: String) -> Result<String, update::ErrorKind> {
         let code = self.loader.load(key.as_ref())?;
         for stmt in nasl_syntax::parse(&code) {
-            if let Statement::If(_, stmts, _) = stmt? {
-                if let Statement::Block(x) = &*stmts {
+            if let Statement::If(_, _, stmts, _, _) = stmt? {
+                if let Statement::Block(_, x, _) = &*stmts {
                     for stmt in x {
                         if let Some(oid) = Self::script_oid(stmt) {
                             return Ok(oid);