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[tor-commits] [fallback-scripts/main] Update code to the latest arti
commit 2575c46bcd6983b8eea7a199f23de30197dd4329
Author: David Goulet <dgoulet@xxxxxxxxxxxxxx>
Date: Tue Oct 26 10:59:06 2021 -0400
Update code to the latest arti
Signed-off-by: David Goulet <dgoulet@xxxxxxxxxxxxxx>
---
Cargo.toml | 11 ++++---
src/main.rs | 96 ++++++++++++++++++++++++++++------------------------------
src/onionoo.rs | 1 -
3 files changed, 53 insertions(+), 55 deletions(-)
diff --git a/Cargo.toml b/Cargo.toml
index f4077d2..d711781 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,18 +6,19 @@ edition = "2018"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
-#[features]
-#tokio = [ "tor-client/tokio", "tor-rtcompat/tokio" ]
+[features]
+default = [ "tokio" ]
+tokio = [ "tor-rtcompat/tokio" ]
[dependencies]
anyhow = "1.0.38"
chrono = "0.4"
rand = "0.8.3"
reqwest = { version = "0.11", features = ["json"] }
-serde = { version = "1.0.124", features = ["derive"] }
-tokio = { version = "1", features = ["full"] }
+serde = { version = "1", features = ["derive"] }
+tokio-crate = { package = "tokio", version = "1.7.0", features = ["rt", "rt-multi-thread", "io-util", "net", "time", "macros" ] }
-tor-client = { git = "https://gitlab.torproject.org/tpo/core/arti.git";, features = ["experimental-api"]}
+arti-client = { git = "https://gitlab.torproject.org/tpo/core/arti.git";, features = ["experimental-api"]}
tor-dirmgr = { git = "https://gitlab.torproject.org/tpo/core/arti.git"; }
tor-netdir = { git = "https://gitlab.torproject.org/tpo/core/arti.git";, features = ["experimental-api"] }
tor-netdoc = { git = "https://gitlab.torproject.org/tpo/core/arti.git"; }
diff --git a/src/main.rs b/src/main.rs
index c1802c2..52d1e8c 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -3,19 +3,18 @@ use chrono::Utc;
use rand::seq::SliceRandom;
use std::fs::File;
use std::io::{BufWriter, Write};
-use std::sync::Arc;
+use tokio_crate as tokio;
+use tor_rtcompat::tokio::TokioRuntimeHandle;
-use tor_client;
-use tor_dirmgr;
+use arti_client::{self, TorClientConfig};
use tor_netdir;
-use tor_netdoc::doc::netstatus::RouterFlags;
+use tor_netdoc::doc::netstatus::RelayFlags;
mod onionoo;
// Header format from dir-list-spec.txt but static so Stem is happy about it. In the future, we
// want to stop doing that.
-static HEADER_COMMENT: &'static str =
-"/* type=fallback */
+static HEADER_COMMENT: &'static str = "/* type=fallback */
/* version=4.0.0 */
/* timestamp=20210412000000 */
/* source=offer-list */";
@@ -64,7 +63,8 @@ fn write_file_tor_arti(writer: &mut BufWriter<&File>, relay: &tor_netdir::Relay)
writeln!(writer, " &[")?;
writeln!(
writer,
- "{: <12}{}", "",
+ "{: <12}{}",
+ "",
relay
.rs()
.orport_addrs()
@@ -93,57 +93,55 @@ fn write_header_to_file(writer: &mut BufWriter<&File>) -> Result<()> {
Ok(())
}
-fn main() -> Result<()> {
- let mut builder = tor_dirmgr::NetDirConfigBuilder::new();
- builder.use_default_cache_path()?;
- let config: tor_dirmgr::NetDirConfig = builder.finalize()?;
+#[tokio::main]
+async fn main() -> Result<()> {
+ let config = TorClientConfig::sane_defaults()?;
+ let rt: TokioRuntimeHandle = tokio_crate::runtime::Handle::current().into();
println!("[+] Fetching onionoo relays...");
- let onionoo_relays_fprs = onionoo::get_relay_fprs_from_onionoo()?;
-
- tor_rtcompat::task::block_on(async {
- println!("[+] Bootstrapping to the Tor network...");
- let tor_client = Arc::new(tor_client::TorClient::bootstrap(config).await?);
- let netdir = tor_client.dirmgr().netdir();
-
- println!("[+] Cross-referencing relays between Onionoo and Tor consensus...");
-
- let relays: Vec<_> = netdir
- .relays()
- .filter(|r| {
- r.is_dir_cache()
- && r.rs().flags().contains(RouterFlags::FAST)
- && r.rs().flags().contains(RouterFlags::STABLE)
- && onionoo_relays_fprs.contains(&r.rsa_id().to_string().to_uppercase())
- })
- .collect();
+ let onionoo_relays_fprs = onionoo::get_relay_fprs_from_onionoo().await?;
+
+ println!("[+] Bootstrapping to the Tor network...");
+ let arti_client = arti_client::TorClient::bootstrap(rt, config).await?;
+ let netdir = arti_client.dirmgr().netdir();
+
+ println!("[+] Cross-referencing relays between Onionoo and Tor consensus...");
+
+ let relays: Vec<_> = netdir
+ .relays()
+ .filter(|r| {
+ r.is_dir_cache()
+ && r.rs().flags().contains(RelayFlags::FAST)
+ && r.rs().flags().contains(RelayFlags::STABLE)
+ && onionoo_relays_fprs.contains(&r.rsa_id().to_string().to_uppercase())
+ })
+ .collect();
- println!("Got {} relays. Randomly sampling 200...", relays.len());
+ println!("Got {} relays. Randomly sampling 200...", relays.len());
- let picks = relays.choose_multiple(&mut rand::thread_rng(), 200);
+ let picks = relays.choose_multiple(&mut rand::thread_rng(), 200);
- // Create files.
- let tor_git_file = File::create("tor-git_fallback_dirs.inc")?;
- let tor_arti_file = File::create("tor-arti_fallback_dirs.inc")?;
+ // Create files.
+ let tor_git_file = File::create("tor-git_fallback_dirs.inc")?;
+ let tor_arti_file = File::create("tor-arti_fallback_dirs.inc")?;
- // Create writers.
- let mut tor_git_writer = BufWriter::new(&tor_git_file);
- let mut tor_arti_writer = BufWriter::new(&tor_arti_file);
+ // Create writers.
+ let mut tor_git_writer = BufWriter::new(&tor_git_file);
+ let mut tor_arti_writer = BufWriter::new(&tor_arti_file);
- // Write header to both files.
- write_header_to_file(&mut tor_git_writer)?;
- write_header_to_file(&mut tor_arti_writer)?;
+ // Write header to both files.
+ write_header_to_file(&mut tor_git_writer)?;
+ write_header_to_file(&mut tor_arti_writer)?;
- // Start the arti file.
- writeln!(tor_arti_writer, "vec![")?;
+ // Start the arti file.
+ writeln!(tor_arti_writer, "vec![")?;
- for relay in picks {
- write_relay_to_files(&mut tor_git_writer, &mut tor_arti_writer, &relay)?;
- }
+ for relay in picks {
+ write_relay_to_files(&mut tor_git_writer, &mut tor_arti_writer, &relay)?;
+ }
- // End the arti file.
- writeln!(tor_arti_writer, "]")?;
+ // End the arti file.
+ writeln!(tor_arti_writer, "]")?;
- Ok(())
- })
+ Ok(())
}
diff --git a/src/onionoo.rs b/src/onionoo.rs
index c1d028e..96ac051 100644
--- a/src/onionoo.rs
+++ b/src/onionoo.rs
@@ -14,7 +14,6 @@ pub struct OnionooRelay {
/// Search onionoo and return a vector of fingerprint strings corresponding to
/// the stablest relays
-#[tokio::main]
pub async fn get_relay_fprs_from_onionoo() -> Result<Vec<String>, Error> {
// Query URL found in the old fallbackdir scripts
let request_url = format!("https://onionoo.torproject.org/details?fields=fingerprint%2Cnickname%2Ccontact%2Clast_changed_address_or_port%2Cconsensus_weight%2Cadvertised_bandwidth%2Cor_addresses%2Cdir_address%2Crecommended_version%2Cflags%2Ceffective_family%2Cplatform&type=relay&first_seen_days=90-&last_seen_days=-0&flag=V2Dir&order=-consensus_weight%2Cfirst_seen";);
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