Fix root crate compilation dependencies to force sha1*

crates/librqbit/Cargo.toml

@@ -17,8 +17,19 @@ http-api = ["axum", "tower-http"]
 upnp-serve-adapter = ["upnp-serve"]
 webui = []
 timed_existence = []
-default-tls = ["reqwest/default-tls", "sha1w/sha1-crypto-hash"]
-rust-tls = ["reqwest/rustls-tls", "sha1w/sha1-ring"]
+default-tls = [
+    "reqwest/default-tls",
+    "sha1w/sha1-crypto-hash",
+    "bencode/sha1-crypto-hash",
+    "librqbit-core/sha1-crypto-hash",
+]
+rust-tls = [
+    "reqwest/rustls-tls",
+    "sha1w/sha1-ring",
+    "sha1w/sha1-ring",
+    "bencode/sha1-ring",
+    "librqbit-core/sha1-ring",
+]
 storage_middleware = ["lru"]
 storage_examples = []
 tracing-subscriber-utils = ["tracing-subscriber"]

crates/librqbit_core/Cargo.toml

@@ -31,6 +31,7 @@ directories = "5"
 tokio-util = "0.7.10"
 data-encoding = "2.6.0"
 bytes = "1.7.1"
+assert_cfg = "0.1.0"
 
 
 [dev-dependencies]

crates/librqbit_core/src/lib.rs

@@ -9,3 +9,8 @@ pub mod speed_estimator;
 pub mod torrent_metainfo;
 
 pub use hash_id::Id20;
+
+assert_cfg::exactly_one! {
+    feature = "sha1-crypto-hash",
+    feature = "sha1-ring",
+}

crates/librqbit_core/src/torrent_metainfo.rs

@@ -29,7 +29,11 @@ pub fn torrent_from_bytes_ext<'de, BufType: Deserialize<'de> + From<&'de [u8]>>(
     let mut t = TorrentMetaV1::deserialize(&mut de)?;
     let (digest, info_bytes) = match (de.torrent_info_digest, de.torrent_info_bytes) {
         (Some(digest), Some(info_bytes)) => (digest, info_bytes),
-        _ => anyhow::bail!("programming error"),
+        (o1, o2) => anyhow::bail!(
+            "programming error: digest.is_some()={}, info_bytes.is_some()={}. Probably one of bencode/sha1* features isn't enabled.",
+            o1.is_some(),
+            o2.is_some()
+        ),
     };
     t.info_hash = Id20::new(digest);
     Ok(ParsedTorrent {

crates/sha1w/Cargo.toml

@@ -16,5 +16,6 @@ sha1-crypto-hash = ["crypto-hash"]
 sha1-ring = ["ring"]
 
 [dependencies]
+assert_cfg = "0.1.0"
 crypto-hash = { version = "0.3", optional = true }
 ring = { version = "0.17", optional = true }

crates/sha1w/src/lib.rs

@@ -11,6 +11,11 @@ pub trait ISha1 {
     fn finish(self) -> [u8; 20];
 }
 
+assert_cfg::exactly_one! {
+    feature = "sha1-crypto-hash",
+    feature = "sha1-ring",
+}
+
 #[cfg(feature = "sha1-crypto-hash")]
 mod crypto_hash_impl {
     use super::ISha1;