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prop keystore changes checkpoint

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This commit is contained in:
John Smith 2023-05-21 00:42:19 +01:00
parent dea8be6522
commit 135b66298c
12 changed files with 140 additions and 69 deletions
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4
veilid-core/src/crypto/mod.rs
View File

@ -170,12 +170,12 @@ impl Crypto {
// load caches if they are valid for this node id
let mut db = table_store.open("crypto_caches", 1).await?;
let caches_valid = match db.load(0, b"cache_validity_key")? {
let caches_valid = match db.load(0, b"cache_validity_key").await? {
Some(v) => v == cache_validity_key,
None => false,
};
if caches_valid {
if let Some(b) = db.load(0, b"dh_cache")? {
if let Some(b) = db.load(0, b"dh_cache").await? {
let mut inner = self.inner.lock();
bytes_to_cache(&b, &mut inner.dh_cache);
}

2
veilid-core/src/intf/native/table_store.rs
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@ -5,7 +5,7 @@ use keyvaluedb_sqlite::*;
use std::path::PathBuf;
struct TableStoreInner {
opened: BTreeMap<String, Weak<Mutex<TableDBUnlockedInner>>>,
opened: BTreeMap<String, Weak<TableDBUnlockedInner>>,
}
/// Veilid Table Storage

72
veilid-core/src/intf/table_db.rs
View File

@ -127,16 +127,11 @@ impl TableDB {
for<'t> CheckBytes<rkyv::validation::validators::DefaultValidator<'t>>,
<T as RkyvArchive>::Archived: RkyvDeserialize<T, VeilidSharedDeserializeMap>,
{
let db = self.unlocked_inner.database.clone();
let out = db.get(col, key).await.wrap_err("failed to get key")?;
let b = match out {
Some(v) => v,
None => {
return Ok(None);
}
let out = match self.load(col, key).await? {
Some(v) => from_rkyv(v)?,
None => None,
};
let obj = from_rkyv(b)?;
Ok(Some(obj))
Ok(out)
}
/// Read an serde-json key from a column in the TableDB immediately
@ -144,32 +139,47 @@ impl TableDB {
where
T: for<'de> serde::Deserialize<'de>,
{
let db = self.unlocked_inner.database.clone();
let out = db.get(col, key).await.wrap_err("failed to get key")?;
let b = match out {
Some(v) => v,
None => {
return Ok(None);
}
let out = match self.load(col, key).await? {
Some(v) => serde_json::from_slice(&v)?,
None => None,
};
let obj = serde_json::from_slice(&b)?;
Ok(Some(obj))
Ok(out)
}
/// Delete key with from a column in the TableDB
xxx fix me
pub async fn delete(&self, col: u32, key: &[u8]) -> EyreResult<bool> {
pub async fn delete(&self, col: u32, key: &[u8]) -> EyreResult<Option<Vec<u8>>> {
let db = self.unlocked_inner.database.clone();
let found = db.get(col, key).await.wrap_err("failed to get key")?;
match found {
None => Ok(false),
Some(_) => {
let mut dbt = db.transaction();
dbt.delete(col, key);
db.write(dbt).await.wrap_err("failed to delete key")?;
Ok(true)
}
}
let old_value = db.delete(col, key).await.wrap_err("failed to delete key")?;
Ok(old_value)
}
/// Delete rkyv key with from a column in the TableDB
pub async fn delete_rkyv<T>(&self, col: u32, key: &[u8]) -> EyreResult<Option<T>>
where
T: RkyvArchive,
<T as RkyvArchive>::Archived:
for<'t> CheckBytes<rkyv::validation::validators::DefaultValidator<'t>>,
<T as RkyvArchive>::Archived: RkyvDeserialize<T, VeilidSharedDeserializeMap>,
{
let db = self.unlocked_inner.database.clone();
let old_value = match db.delete(col, key).await.wrap_err("failed to delete key")? {
Some(v) => from_rkyv(v)?,
None => None,
};
Ok(old_value)
}
/// Delete serde-json key with from a column in the TableDB
pub async fn delete_json<T>(&self, col: u32, key: &[u8]) -> EyreResult<Option<T>>
where
T: for<'de> serde::Deserialize<'de>,
{
let db = self.unlocked_inner.database.clone();
let old_value = match db.delete(col, key).await.wrap_err("failed to delete key")? {
Some(v) => serde_json::from_slice(&v)?,
None => None,
};
Ok(old_value)
}
}
@ -217,7 +227,7 @@ impl TableDBTransaction {
.take()
.ok_or_else(|| eyre!("transaction already completed"))?
};
let db = self.db.unlocked_inner.lock().database.clone();
let db = self.db.unlocked_inner.database.clone();
db.write(dbt)
.await
.wrap_err("commit failed, transaction lost")

4
veilid-core/src/routing_table/mod.rs
View File

@ -339,11 +339,11 @@ impl RoutingTable {
// Deserialize bucket map and all entries from the table store
let tstore = self.unlocked_inner.network_manager().table_store();
let tdb = tstore.open("routing_table", 1).await?;
let Some(serialized_bucket_map): Option<BTreeMap<CryptoKind, Vec<Vec<u8>>>> = tdb.load_rkyv(0, b"serialized_bucket_map")? else {
let Some(serialized_bucket_map): Option<BTreeMap<CryptoKind, Vec<Vec<u8>>>> = tdb.load_rkyv(0, b"serialized_bucket_map").await? else {
log_rtab!(debug "no bucket map in saved routing table");
return Ok(());
};
let Some(all_entry_bytes): Option<Vec<Vec<u8>>> = tdb.load_rkyv(0, b"all_entry_bytes")? else {
let Some(all_entry_bytes): Option<Vec<Vec<u8>>> = tdb.load_rkyv(0, b"all_entry_bytes").await? else {
log_rtab!(debug "no all_entry_bytes in saved routing table");
return Ok(());
};

2
veilid-core/src/routing_table/route_spec_store/route_spec_store_content.rs
View File

@ -23,7 +23,7 @@ impl RouteSpecStoreContent {
let table_store = routing_table.network_manager().table_store();
let rsstdb = table_store.open("RouteSpecStore", 1).await?;
let mut content: RouteSpecStoreContent =
rsstdb.load_rkyv(0, b"content")?.unwrap_or_default();
rsstdb.load_rkyv(0, b"content").await?.unwrap_or_default();
// Look up all route hop noderefs since we can't serialize those
let mut dead_ids = Vec::new();

2
veilid-core/src/storage_manager/get_value.rs
View File

@ -177,7 +177,7 @@ impl StorageManager {
/// Handle a recieved 'Get Value' query
pub async fn inbound_get_value(&self, key: TypedKey, subkey: ValueSubkey, want_descriptor: bool) -> Result<NetworkResult<SubkeyResult>, VeilidAPIError> {
let mut inner = self.lock().await?;
let res = match inner.handle_get_remote_value(key, subkey, want_descriptor) {
let res = match inner.handle_get_remote_value(key, subkey, want_descriptor).await {
Ok(res) => res,
Err(VeilidAPIError::Internal { message }) => {
apibail_internal!(message);

4
veilid-core/src/storage_manager/mod.rs
View File

@ -240,7 +240,7 @@ impl StorageManager {
};
// See if the requested subkey is our local record store
let last_subkey_result = inner.handle_get_local_value(key, subkey, true)?;
let last_subkey_result = inner.handle_get_local_value(key, subkey, true).await?;
// Return the existing value if we have one unless we are forcing a refresh
if !force_refresh {
@ -319,7 +319,7 @@ impl StorageManager {
};
// See if the subkey we are modifying has a last known local value
let last_subkey_result = inner.handle_get_local_value(key, subkey, true)?;
let last_subkey_result = inner.handle_get_local_value(key, subkey, true).await?;
// Get the descriptor and schema for the key
let Some(descriptor) = last_subkey_result.descriptor else {

8
veilid-core/src/storage_manager/record_store.rs
View File

@ -74,11 +74,11 @@ where
.await?;
// Pull record index from table into a vector to ensure we sort them
let record_table_keys = record_table.get_keys(0)?;
let record_table_keys = record_table.get_keys(0).await?;
let mut record_index_saved: Vec<(RecordTableKey, Record<D>)> =
Vec::with_capacity(record_table_keys.len());
for rtk in record_table_keys {
if let Some(vr) = record_table.load_rkyv::<Record<D>>(0, &rtk)? {
if let Some(vr) = record_table.load_rkyv::<Record<D>>(0, &rtk).await? {
let rik = RecordTableKey::try_from(rtk.as_ref())?;
record_index_saved.push((rik, vr));
}
@ -352,7 +352,7 @@ where
// self.with_record(key, |record| record.descriptor().clone())
// }
pub fn get_subkey(
pub async fn get_subkey(
&mut self,
key: TypedKey,
subkey: ValueSubkey,
@ -393,6 +393,7 @@ where
// If not in cache, try to pull from table store
if let Some(record_data) = subkey_table
.load_rkyv::<RecordData>(0, &stk.bytes())
.await
.map_err(VeilidAPIError::internal)?
{
let out = record_data.signed_value_data().clone();
@ -458,6 +459,7 @@ where
// If not in cache, try to pull from table store
if let Some(record_data) = subkey_table
.load_rkyv::<RecordData>(0, &stk_bytes)
.await
.map_err(VeilidAPIError::internal)?
{
prior_record_data_size = record_data.total_size();

2
veilid-core/src/storage_manager/set_value.rs
View File

@ -168,7 +168,7 @@ impl StorageManager {
let mut inner = self.lock().await?;
// See if the subkey we are modifying has a last known local value
let last_subkey_result = inner.handle_get_local_value(key, subkey, true)?;
let last_subkey_result = inner.handle_get_local_value(key, subkey, true).await?;
// Make sure this value would actually be newer
if let Some(last_value) = &last_subkey_result.value {

10
veilid-core/src/storage_manager/storage_manager_inner.rs
View File

@ -154,7 +154,7 @@ impl StorageManagerInner {
async fn load_metadata(&mut self) -> EyreResult<()> {
if let Some(metadata_db) = &self.metadata_db {
self.offline_subkey_writes = metadata_db.load_rkyv(0, b"offline_subkey_writes")?.unwrap_or_default();
self.offline_subkey_writes = metadata_db.load_rkyv(0, b"offline_subkey_writes").await?.unwrap_or_default();
}
Ok(())
}
@ -324,7 +324,7 @@ impl StorageManagerInner {
Ok(())
}
pub fn handle_get_local_value(
pub async fn handle_get_local_value(
&mut self,
key: TypedKey,
subkey: ValueSubkey,
@ -334,7 +334,7 @@ impl StorageManagerInner {
let Some(local_record_store) = self.local_record_store.as_mut() else {
apibail_not_initialized!();
};
if let Some(subkey_result) = local_record_store.get_subkey(key, subkey, want_descriptor)? {
if let Some(subkey_result) = local_record_store.get_subkey(key, subkey, want_descriptor).await? {
return Ok(subkey_result);
}
@ -363,7 +363,7 @@ impl StorageManagerInner {
Ok(())
}
pub fn handle_get_remote_value(
pub async fn handle_get_remote_value(
&mut self,
key: TypedKey,
subkey: ValueSubkey,
@ -373,7 +373,7 @@ impl StorageManagerInner {
let Some(remote_record_store) = self.remote_record_store.as_mut() else {
apibail_not_initialized!();
};
if let Some(subkey_result) = remote_record_store.get_subkey(key, subkey, want_descriptor)? {
if let Some(subkey_result) = remote_record_store.get_subkey(key, subkey, want_descriptor).await? {
return Ok(subkey_result);
}

97
veilid-core/src/tests/common/test_table_store.rs
View File

@ -58,7 +58,7 @@ pub async fn test_store_delete_load(ts: TableStore) {
);
assert_eq!(
db.load(0, b"foo").unwrap(),
db.load(0, b"foo").await.unwrap(),
None,
"should not load missing key"
);
@ -67,11 +67,14 @@ pub async fn test_store_delete_load(ts: TableStore) {
"should store new key"
);
assert_eq!(
db.load(0, b"foo").unwrap(),
db.load(0, b"foo").await.unwrap(),
None,
"should not load missing key"
);
assert_eq!(db.load(1, b"foo").unwrap(), Some(b"1234567890".to_vec()));
assert_eq!(
db.load(1, b"foo").await.unwrap(),
Some(b"1234567890".to_vec())
);
assert!(
db.store(1, b"bar", b"FNORD").await.is_ok(),
@ -96,16 +99,22 @@ pub async fn test_store_delete_load(ts: TableStore) {
"should store new key"
);
assert_eq!(db.load(1, b"bar").unwrap(), Some(b"FNORD".to_vec()));
assert_eq!(db.load(1, b"bar").await.unwrap(), Some(b"FNORD".to_vec()));
assert_eq!(
db.load(0, b"bar").unwrap(),
db.load(0, b"bar").await.unwrap(),
Some(b"ABCDEFGHIJKLMNOPQRSTUVWXYZ".to_vec())
);
assert_eq!(db.load(2, b"bar").unwrap(), Some(b"QWERTYUIOP".to_vec()));
assert_eq!(db.load(2, b"baz").unwrap(), Some(b"QWERTY".to_vec()));
assert_eq!(
db.load(2, b"bar").await.unwrap(),
Some(b"QWERTYUIOP".to_vec())
);
assert_eq!(db.load(2, b"baz").await.unwrap(), Some(b"QWERTY".to_vec()));
assert_eq!(db.delete(1, b"bar").await.unwrap(), true);
assert_eq!(db.delete(1, b"bar").await.unwrap(), false);
assert_eq!(
db.delete(1, b"bar").await.unwrap(),
Some(b"QWERTYUIOP".to_vec())
);
assert_eq!(db.delete(1, b"bar").await.unwrap(), None);
assert!(
db.delete(4, b"bar").await.is_err(),
"can't delete from column that doesn't exist"
@ -114,17 +123,20 @@ pub async fn test_store_delete_load(ts: TableStore) {
drop(db);
let db = ts.open("test", 3).await.expect("should have opened");
assert_eq!(db.load(1, b"bar").unwrap(), None);
assert_eq!(db.load(1, b"bar").await.unwrap(), None);
assert_eq!(
db.load(0, b"bar").unwrap(),
db.load(0, b"bar").await.unwrap(),
Some(b"ABCDEFGHIJKLMNOPQRSTUVWXYZ".to_vec())
);
assert_eq!(db.load(2, b"bar").unwrap(), Some(b"QWERTYUIOP".to_vec()));
assert_eq!(db.load(2, b"baz").unwrap(), Some(b"QWERTY".to_vec()));
assert_eq!(
db.load(2, b"bar").await.unwrap(),
Some(b"QWERTYUIOP".to_vec())
);
assert_eq!(db.load(2, b"baz").await.unwrap(), Some(b"QWERTY".to_vec()));
}
pub async fn test_frozen(vcrypto: CryptoSystemVersion, ts: TableStore) {
trace!("test_frozen");
pub async fn test_rkyv(vcrypto: CryptoSystemVersion, ts: TableStore) {
trace!("test_rkyv");
let _ = ts.delete("test");
let db = ts.open("test", 3).await.expect("should have opened");
@ -132,9 +144,17 @@ pub async fn test_frozen(vcrypto: CryptoSystemVersion, ts: TableStore) {
assert!(db.store_rkyv(0, b"asdf", &keypair).await.is_ok());
assert_eq!(db.load_rkyv::<KeyPair>(0, b"qwer").unwrap(), None);
assert_eq!(db.load_rkyv::<KeyPair>(0, b"qwer").await.unwrap(), None);
let d = match db.load_rkyv::<KeyPair>(0, b"asdf") {
let d = match db.load_rkyv::<KeyPair>(0, b"asdf").await {
Ok(x) => x,
Err(e) => {
panic!("couldn't decode: {}", e);
}
};
assert_eq!(d, Some(keypair), "keys should be equal");
let d = match db.delete_rkyv::<KeyPair>(0, b"asdf").await {
Ok(x) => x,
Err(e) => {
panic!("couldn't decode: {}", e);
@ -148,7 +168,45 @@ pub async fn test_frozen(vcrypto: CryptoSystemVersion, ts: TableStore) {
);
assert!(
db.load_rkyv::<TypedKey>(1, b"foo").is_err(),
db.load_rkyv::<TypedKey>(1, b"foo").await.is_err(),
"should fail to unfreeze"
);
}
pub async fn test_json(vcrypto: CryptoSystemVersion, ts: TableStore) {
trace!("test_json");
let _ = ts.delete("test");
let db = ts.open("test", 3).await.expect("should have opened");
let keypair = vcrypto.generate_keypair();
assert!(db.store_json(0, b"asdf", &keypair).await.is_ok());
assert_eq!(db.load_json::<KeyPair>(0, b"qwer").await.unwrap(), None);
let d = match db.load_json::<KeyPair>(0, b"asdf").await {
Ok(x) => x,
Err(e) => {
panic!("couldn't decode: {}", e);
}
};
assert_eq!(d, Some(keypair), "keys should be equal");
let d = match db.delete_json::<KeyPair>(0, b"asdf").await {
Ok(x) => x,
Err(e) => {
panic!("couldn't decode: {}", e);
}
};
assert_eq!(d, Some(keypair), "keys should be equal");
assert!(
db.store(1, b"foo", b"1234567890").await.is_ok(),
"should store new key"
);
assert!(
db.load_json::<TypedKey>(1, b"foo").await.is_err(),
"should fail to unfreeze"
);
}
@ -162,7 +220,8 @@ pub async fn test_all() {
let vcrypto = crypto.get(ck).unwrap();
test_delete_open_delete(ts.clone()).await;
test_store_delete_load(ts.clone()).await;
test_frozen(vcrypto, ts.clone()).await;
test_rkyv(vcrypto.clone(), ts.clone()).await;
test_json(vcrypto, ts.clone()).await;
let _ = ts.delete("test").await;
}

2
veilid-flutter/rust/src/dart_ffi.rs
View File

@ -785,7 +785,7 @@ pub extern "C" fn table_db_get_keys(id: u32, col: u32) -> *mut c_char {
let table_dbs = TABLE_DBS.lock();
let Some(table_db) = table_dbs.get(&id) else {
return std::ptr::null_mut();
};
}; xxx continue here and run all tests
let Ok(keys) = table_db.clone().get_keys(col) else {
return std::ptr::null_mut();
};