mirror of
https://github.com/denoland/deno.git
synced 2024-12-24 16:19:12 -05:00
fix(node): use cppgc
for managing X509Certificate (#21999)
Introduces the first cppgc backed Resource into Deno. This fixes the memory leak when using `X509Certificate` **Comparison**: ```js import { X509Certificate } from 'node:crypto'; const r = Deno.readFileSync('cli/tests/node_compat/test/fixtures/keys/agent1-cert.pem'); setInterval(() => { for (let i = 0; i < 10000; i++) { const cert = new X509Certificate(r); } }, 1000); ``` Memory usage after 5 secs `main`: 1692MB `cppgc`: peaks at 400MB
This commit is contained in:
parent
40febd9dd1
commit
28f64171cb
3 changed files with 48 additions and 91 deletions
12
Cargo.lock
generated
12
Cargo.lock
generated
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@ -1150,9 +1150,9 @@ dependencies = [
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[[package]]
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name = "deno_core"
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version = "0.247.0"
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version = "0.248.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "ff6e8ee2e08528c1da4f5a48659c67d12012e831c737f6266534d4f550ccc8c3"
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checksum = "974d075b6647aa6cca14ea75c3833f8996b1c3e487adcde490977f21ac14e27e"
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dependencies = [
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"anyhow",
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"bit-set",
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@ -1600,9 +1600,9 @@ dependencies = [
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[[package]]
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name = "deno_ops"
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version = "0.123.0"
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version = "0.124.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "19f29c5fe78479c3fa437409dca009363feb77036c067d6f3682adff8d06f547"
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checksum = "a1bc46bc85a26530e196a5f675dab6e06fb86b9104dc6fdc31cfc9ae1832d911"
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dependencies = [
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"proc-macro-rules",
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"proc-macro2",
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@ -5255,9 +5255,9 @@ dependencies = [
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[[package]]
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name = "serde_v8"
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version = "0.156.0"
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version = "0.157.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "48ad52e56e21faee5d310a898ab77f83abdab737fde1e97fa6a8cd6615d139ef"
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checksum = "8853e607c700ade0acb853aafda7e4cc1f752f4ebb35b0e2ecbf42e784e6d0e0"
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dependencies = [
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"bytes",
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"derive_more",
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@ -41,7 +41,7 @@ repository = "https://github.com/denoland/deno"
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[workspace.dependencies]
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deno_ast = { version = "1.0.1", features = ["transpiling"] }
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deno_core = { version = "0.247.0" }
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deno_core = { version = "0.248.0" }
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deno_runtime = { version = "0.140.0", path = "./runtime" }
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napi_sym = { version = "0.62.0", path = "./cli/napi/sym" }
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@ -3,10 +3,7 @@
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use deno_core::error::bad_resource_id;
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use deno_core::error::AnyError;
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use deno_core::op2;
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use deno_core::OpState;
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use deno_core::Resource;
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use std::borrow::Cow;
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use deno_core::v8;
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use x509_parser::der_parser::asn1_rs::Any;
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use x509_parser::der_parser::asn1_rs::Tag;
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@ -48,17 +45,11 @@ impl std::ops::Deref for Certificate {
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}
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}
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impl Resource for Certificate {
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fn name(&self) -> Cow<str> {
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"x509Certificate".into()
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}
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}
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#[op2(fast)]
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pub fn op_node_x509_parse(
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state: &mut OpState,
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#[op2]
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pub fn op_node_x509_parse<'s>(
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scope: &'s mut v8::HandleScope,
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#[buffer] buf: &[u8],
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) -> Result<u32, AnyError> {
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) -> Result<v8::Local<'s, v8::Object>, AnyError> {
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let pem = match pem::parse_x509_pem(buf) {
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Ok((_, pem)) => Some(pem),
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Err(_) => None,
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@ -76,32 +67,25 @@ pub fn op_node_x509_parse(
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cert: unsafe { std::mem::transmute(cert) },
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pem,
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};
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let rid = state.resource_table.add(cert);
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Ok(rid)
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let obj = deno_core::cppgc::make_cppgc_object(scope, cert);
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Ok(obj)
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}
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#[op2(fast)]
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pub fn op_node_x509_ca(
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state: &mut OpState,
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rid: u32,
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) -> Result<bool, AnyError> {
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let cert = state
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.resource_table
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.get::<Certificate>(rid)
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.map_err(|_| bad_resource_id())?;
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pub fn op_node_x509_ca(rid: v8::Local<v8::Object>) -> Result<bool, AnyError> {
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let cert = deno_core::cppgc::unwrap_cppgc_object::<Certificate>(rid)
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.ok_or_else(bad_resource_id)?;
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Ok(cert.is_ca())
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}
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#[op2(fast)]
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pub fn op_node_x509_check_email(
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state: &mut OpState,
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rid: u32,
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rid: v8::Local<v8::Object>,
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#[string] email: &str,
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) -> Result<bool, AnyError> {
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let cert = state
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.resource_table
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.get::<Certificate>(rid)
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.map_err(|_| bad_resource_id())?;
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let cert = deno_core::cppgc::unwrap_cppgc_object::<Certificate>(rid)
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.ok_or_else(bad_resource_id)?;
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let subject = cert.subject();
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if subject
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@ -137,65 +121,50 @@ pub fn op_node_x509_check_email(
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#[op2]
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#[string]
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pub fn op_node_x509_fingerprint(
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state: &mut OpState,
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rid: u32,
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rid: v8::Local<v8::Object>,
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) -> Result<Option<String>, AnyError> {
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let cert = state
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.resource_table
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.get::<Certificate>(rid)
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.map_err(|_| bad_resource_id())?;
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let cert = deno_core::cppgc::unwrap_cppgc_object::<Certificate>(rid)
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.ok_or_else(bad_resource_id)?;
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Ok(cert.fingerprint::<sha1::Sha1>())
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}
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#[op2]
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#[string]
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pub fn op_node_x509_fingerprint256(
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state: &mut OpState,
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rid: u32,
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rid: v8::Local<v8::Object>,
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) -> Result<Option<String>, AnyError> {
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let cert = state
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.resource_table
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.get::<Certificate>(rid)
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.map_err(|_| bad_resource_id())?;
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let cert = deno_core::cppgc::unwrap_cppgc_object::<Certificate>(rid)
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.ok_or_else(bad_resource_id)?;
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Ok(cert.fingerprint::<sha2::Sha256>())
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}
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#[op2]
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#[string]
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pub fn op_node_x509_fingerprint512(
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state: &mut OpState,
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rid: u32,
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rid: v8::Local<v8::Object>,
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) -> Result<Option<String>, AnyError> {
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let cert = state
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.resource_table
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.get::<Certificate>(rid)
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.map_err(|_| bad_resource_id())?;
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let cert = deno_core::cppgc::unwrap_cppgc_object::<Certificate>(rid)
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.ok_or_else(bad_resource_id)?;
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Ok(cert.fingerprint::<sha2::Sha512>())
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}
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#[op2]
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#[string]
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pub fn op_node_x509_get_issuer(
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state: &mut OpState,
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rid: u32,
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rid: v8::Local<v8::Object>,
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) -> Result<String, AnyError> {
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let cert = state
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.resource_table
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.get::<Certificate>(rid)
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.map_err(|_| bad_resource_id())?;
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let cert = deno_core::cppgc::unwrap_cppgc_object::<Certificate>(rid)
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.ok_or_else(bad_resource_id)?;
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Ok(x509name_to_string(cert.issuer(), oid_registry())?)
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}
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#[op2]
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#[string]
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pub fn op_node_x509_get_subject(
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state: &mut OpState,
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rid: u32,
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rid: v8::Local<v8::Object>,
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) -> Result<String, AnyError> {
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let cert = state
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.resource_table
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.get::<Certificate>(rid)
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.map_err(|_| bad_resource_id())?;
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let cert = deno_core::cppgc::unwrap_cppgc_object::<Certificate>(rid)
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.ok_or_else(bad_resource_id)?;
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Ok(x509name_to_string(cert.subject(), oid_registry())?)
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}
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@ -262,39 +231,30 @@ fn x509name_to_string(
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#[op2]
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#[string]
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pub fn op_node_x509_get_valid_from(
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state: &mut OpState,
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rid: u32,
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rid: v8::Local<v8::Object>,
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) -> Result<String, AnyError> {
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let cert = state
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.resource_table
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.get::<Certificate>(rid)
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.map_err(|_| bad_resource_id())?;
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let cert = deno_core::cppgc::unwrap_cppgc_object::<Certificate>(rid)
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.ok_or_else(bad_resource_id)?;
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Ok(cert.validity().not_before.to_string())
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}
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#[op2]
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#[string]
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pub fn op_node_x509_get_valid_to(
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state: &mut OpState,
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rid: u32,
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rid: v8::Local<v8::Object>,
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) -> Result<String, AnyError> {
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let cert = state
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.resource_table
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.get::<Certificate>(rid)
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.map_err(|_| bad_resource_id())?;
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let cert = deno_core::cppgc::unwrap_cppgc_object::<Certificate>(rid)
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.ok_or_else(bad_resource_id)?;
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Ok(cert.validity().not_after.to_string())
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}
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#[op2]
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#[string]
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pub fn op_node_x509_get_serial_number(
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state: &mut OpState,
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rid: u32,
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rid: v8::Local<v8::Object>,
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) -> Result<String, AnyError> {
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let cert = state
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.resource_table
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.get::<Certificate>(rid)
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.map_err(|_| bad_resource_id())?;
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let cert = deno_core::cppgc::unwrap_cppgc_object::<Certificate>(rid)
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.ok_or_else(bad_resource_id)?;
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let mut s = cert.serial.to_str_radix(16);
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s.make_ascii_uppercase();
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Ok(s)
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@ -302,13 +262,10 @@ pub fn op_node_x509_get_serial_number(
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#[op2(fast)]
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pub fn op_node_x509_key_usage(
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state: &mut OpState,
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rid: u32,
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rid: v8::Local<v8::Object>,
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) -> Result<u16, AnyError> {
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let cert = state
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.resource_table
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.get::<Certificate>(rid)
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.map_err(|_| bad_resource_id())?;
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let cert = deno_core::cppgc::unwrap_cppgc_object::<Certificate>(rid)
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.ok_or_else(bad_resource_id)?;
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let key_usage = cert
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.extensions()
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