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use crate::shared::{system_config::SystemConfig, wasm_config::WasmConfig};
pub const DEFAULT_MAX_QUERY_DEPTH: u64 = 5;
pub const DEFAULT_MAX_ASSOCIATED_KEYS: u32 = 100;
pub const DEFAULT_MAX_RUNTIME_CALL_STACK_HEIGHT: u32 = 12;
pub const DEFAULT_MAX_STORED_VALUE_SIZE: u32 = 8 * 1024 * 1024;
pub const DEFAULT_MAX_DELEGATOR_SIZE_LIMIT: u32 = 950;
pub const DEFAULT_MINIMUM_DELEGATION_AMOUNT: u64 = 500 * 1_000_000_000;
#[derive(Debug, Copy, Clone)]
pub struct EngineConfig {
pub(crate) max_query_depth: u64,
max_associated_keys: u32,
max_runtime_call_stack_height: u32,
max_stored_value_size: u32,
max_delegator_size_limit: u32,
minimum_delegation_amount: u64,
wasm_config: WasmConfig,
system_config: SystemConfig,
}
impl Default for EngineConfig {
fn default() -> Self {
EngineConfig {
max_query_depth: DEFAULT_MAX_QUERY_DEPTH,
max_associated_keys: DEFAULT_MAX_ASSOCIATED_KEYS,
max_runtime_call_stack_height: DEFAULT_MAX_RUNTIME_CALL_STACK_HEIGHT,
max_stored_value_size: DEFAULT_MAX_STORED_VALUE_SIZE,
max_delegator_size_limit: DEFAULT_MAX_DELEGATOR_SIZE_LIMIT,
minimum_delegation_amount: DEFAULT_MINIMUM_DELEGATION_AMOUNT,
wasm_config: WasmConfig::default(),
system_config: SystemConfig::default(),
}
}
}
impl EngineConfig {
#[allow(clippy::too_many_arguments)]
pub fn new(
max_query_depth: u64,
max_associated_keys: u32,
max_runtime_call_stack_height: u32,
max_stored_value_size: u32,
max_delegator_size_limit: u32,
minimum_delegation_amount: u64,
wasm_config: WasmConfig,
system_config: SystemConfig,
) -> EngineConfig {
EngineConfig {
max_query_depth,
max_associated_keys,
max_runtime_call_stack_height,
max_stored_value_size,
max_delegator_size_limit,
minimum_delegation_amount,
wasm_config,
system_config,
}
}
pub fn max_associated_keys(&self) -> u32 {
self.max_associated_keys
}
pub fn max_runtime_call_stack_height(&self) -> u32 {
self.max_runtime_call_stack_height
}
pub fn max_stored_value_size(&self) -> u32 {
self.max_stored_value_size
}
pub fn max_delegator_size_limit(&self) -> u32 {
self.max_delegator_size_limit
}
pub fn wasm_config(&self) -> &WasmConfig {
&self.wasm_config
}
pub fn system_config(&self) -> &SystemConfig {
&self.system_config
}
pub fn minimum_delegation_amount(&self) -> u64 {
self.minimum_delegation_amount
}
}