feat(host api)!: add particle parameters into CallParameters (#156)

Author: ValeryAntopol

crates/call-parameters/src/lib.rs

@@ -85,8 +85,8 @@ impl SecurityTetraplet {
 )]
 #[cfg_attr(feature = "rkyv", archive(check_bytes))]
 pub struct CallParameters {
-    /// Peer id of the AIR script initiator.
-    pub init_peer_id: String,
+    /// Parameters of the particle that caused this call.
+    pub particle: ParticleParameters,
 
     /// Id of the current service.
     pub service_id: String,
@@ -100,13 +100,40 @@ pub struct CallParameters {
     /// PeerId of the worker who hosts this service.
     pub worker_id: String,
 
-    /// Id of the particle which execution resulted a call this service.
-    pub particle_id: String,
-
     /// Security tetraplets which described origin of the arguments.
     pub tetraplets: Vec<Vec<SecurityTetraplet>>,
 }
 
+#[cfg_attr(all(target_arch = "wasm32", feature = "marine-abi"), marine)]
+#[derive(Clone, PartialEq, Default, Eq, Debug, Serialize, Deserialize)]
+#[cfg_attr(
+    feature = "rkyv",
+    derive(::rkyv::Archive, ::rkyv::Serialize, ::rkyv::Deserialize)
+)]
+#[cfg_attr(feature = "rkyv", archive(check_bytes))]
+pub struct ParticleParameters {
+    /// Id of the particle which execution resulted a call this service.
+    pub id: String,
+
+    /// Peer id of the AIR script initiator.
+    pub init_peer_id: String,
+
+    /// Unix timestamp of the particle start time.
+    pub timestamp: u64,
+
+    /// Time to live for this particle in milliseconds.
+    pub ttl: u32,
+
+    /// AIR script in this particle.
+    pub script: String,
+
+    /// Signature made by particle initiator -- init_peer_id.
+    pub signature: Vec<u8>,
+
+    /// particle.signature signed by host_id -- used for FS access.
+    pub token: String,
+}
+
 use std::fmt;
 impl fmt::Display for SecurityTetraplet {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
@@ -136,7 +163,7 @@ pub fn get_call_parameters() -> CallParameters {
 }
 
 #[cfg(all(feature = "marine-abi", target_arch = "wasm32"))]
-#[link(wasm_import_module = "__marine_host_api_v1")]
+#[link(wasm_import_module = "__marine_host_api_v2")]
 #[allow(improper_ctypes)]
 extern "C" {
     // returns serialized current call parameters

crates/main/src/logger.rs

@@ -242,7 +242,7 @@ pub fn log_utf8_string(level: i32, target: i32, msg_ptr: i32, msg_size: i32) {
 /// TODO: mark `log_utf8_string_impl` as #[wasm_bindgen], so it is polyfilled by bindgen
 /// log_utf8_string should be provided directly by a host.
 #[cfg(all(feature = "marine-abi", target_arch = "wasm32"))]
-#[link(wasm_import_module = "__marine_host_api_v1")]
+#[link(wasm_import_module = "__marine_host_api_v2")]
 extern "C" {
     // Writes a byte string of size bytes that starts from ptr to a logger
     #[link_name = "log_utf8_string"]

crates/marine-macro-impl/src/parse_macro_input/item_foreign_mod.rs

@@ -25,7 +25,7 @@ use syn::spanned::Spanned;
 const LINK_NAME_DIRECTIVE_NAME: &str = "link_name";
 const HOST_IMPORT_DIRECTIVE_NAME: &str = "host_import";
 const MODULE_IMPORT_DIRECTIVE_NAME: &str = "module_import";
-const HOST_IMPORT_NAMESPACE: &str = "__marine_host_api_v1";
+const HOST_IMPORT_NAMESPACE: &str = "__marine_host_api_v2";
 
 impl ParseMacroInput for syn::ItemForeignMod {
     fn parse_macro_input(self) -> Result<MarineAst> {

src/lib.rs

@@ -77,6 +77,7 @@ pub use marine_macro::marine;
 pub use marine_macro::fce;
 
 pub use marine_call_parameters::CallParameters;
+pub use marine_call_parameters::ParticleParameters;
 pub use marine_call_parameters::SecurityTetraplet;
 pub use marine_call_parameters::get_call_parameters;