Adds DCOU to verify_snapshot_archive() (#33298)

core/Cargo.toml

@@ -88,6 +88,7 @@ serial_test = { workspace = true }
 solana-core = { path = ".", features = ["dev-context-only-utils"] }
 solana-logger = { workspace = true }
 solana-program-runtime = { workspace = true }
+solana-runtime = { workspace = true, features = ["dev-context-only-utils"] }
 solana-sdk = { workspace = true, features = ["dev-context-only-utils"] }
 solana-stake-program = { workspace = true }
 static_assertions = { workspace = true }

runtime/src/serde_snapshot.rs

@@ -266,6 +266,7 @@ where
 
 /// used by tests to compare contents of serialized bank fields
 /// serialized format is not deterministic - likely due to randomness in structs like hashmaps
+#[cfg(feature = "dev-context-only-utils")]
 pub(crate) fn compare_two_serialized_banks(
     path1: impl AsRef<Path>,
     path2: impl AsRef<Path>,

runtime/src/snapshot_utils.rs

@@ -16,7 +16,6 @@ use {
     fs_err,
     lazy_static::lazy_static,
     log::*,
-    rayon::prelude::*,
     regex::Regex,
     solana_accounts_db::{
         account_storage::AccountStorageMap,
@@ -25,10 +24,7 @@ use {
         },
         accounts_file::AccountsFileError,
         append_vec::AppendVec,
-        hardened_unpack::{
-            streaming_unpack_snapshot, unpack_snapshot, ParallelSelector, UnpackError,
-            UnpackedAppendVecMap,
-        },
+        hardened_unpack::{self, ParallelSelector, UnpackError},
         shared_buffer_reader::{SharedBuffer, SharedBufferReader},
     },
     solana_measure::{measure, measure::Measure},
@@ -49,6 +45,8 @@ use {
     tempfile::TempDir,
     thiserror::Error,
 };
+#[cfg(feature = "dev-context-only-utils")]
+use {hardened_unpack::UnpackedAppendVecMap, rayon::prelude::*};
 
 mod archive_format;
 pub mod snapshot_storage_rebuilder;
@@ -1293,7 +1291,7 @@ fn spawn_unpack_snapshot_thread(
     Builder::new()
         .name(format!("solUnpkSnpsht{thread_index:02}"))
         .spawn(move || {
-            streaming_unpack_snapshot(
+            hardened_unpack::streaming_unpack_snapshot(
                 &mut archive,
                 ledger_dir.as_path(),
                 &account_paths,
@@ -1872,6 +1870,7 @@ pub fn purge_old_snapshot_archives(
     }
 }
 
+#[cfg(feature = "dev-context-only-utils")]
 fn unpack_snapshot_local(
     shared_buffer: SharedBuffer,
     ledger_dir: &Path,
@@ -1895,7 +1894,12 @@ fn unpack_snapshot_local(
                 divisions: parallel_divisions,
             });
             let mut archive = Archive::new(reader);
-            unpack_snapshot(&mut archive, ledger_dir, account_paths, parallel_selector)
+            hardened_unpack::unpack_snapshot(
+                &mut archive,
+                ledger_dir,
+                account_paths,
+                parallel_selector,
+            )
         })
         .collect::<Vec<_>>();
 
@@ -1925,6 +1929,7 @@ fn untar_snapshot_create_shared_buffer(
     }
 }
 
+#[cfg(feature = "dev-context-only-utils")]
 fn untar_snapshot_in(
     snapshot_tar: impl AsRef<Path>,
     unpack_dir: &Path,
@@ -1983,6 +1988,7 @@ pub enum VerifyBank {
     NonDeterministic,
 }
 
+#[cfg(feature = "dev-context-only-utils")]
 pub fn verify_snapshot_archive(
     snapshot_archive: impl AsRef<Path>,
     snapshots_to_verify: impl AsRef<Path>,