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use std::collections::HashMap;
use garage_table::*;
use garage_model::helper::error::Error;
use garage_model::key_table::*;
use crate::cli::*;
use super::*;
impl AdminRpcHandler {
pub(super) async fn handle_key_cmd(&self, cmd: &KeyOperation) -> Result<AdminRpc, Error> {
match cmd {
KeyOperation::List => self.handle_list_keys().await,
KeyOperation::Info(query) => self.handle_key_info(query).await,
KeyOperation::Create(query) => self.handle_create_key(query).await,
KeyOperation::Rename(query) => self.handle_rename_key(query).await,
KeyOperation::Delete(query) => self.handle_delete_key(query).await,
KeyOperation::Allow(query) => self.handle_allow_key(query).await,
KeyOperation::Deny(query) => self.handle_deny_key(query).await,
KeyOperation::Import(query) => self.handle_import_key(query).await,
}
}
async fn handle_list_keys(&self) -> Result<AdminRpc, Error> {
let key_ids = self
.garage
.key_table
.get_range(
&EmptyKey,
None,
Some(KeyFilter::Deleted(DeletedFilter::NotDeleted)),
10000,
EnumerationOrder::Forward,
)
.await?
.iter()
.map(|k| (k.key_id.to_string(), k.params().unwrap().name.get().clone()))
.collect::<Vec<_>>();
Ok(AdminRpc::KeyList(key_ids))
}
async fn handle_key_info(&self, query: &KeyInfoOpt) -> Result<AdminRpc, Error> {
let mut key = self
.garage
.key_helper()
.get_existing_matching_key(&query.key_pattern)
.await?;
if !query.show_secret {
key.state.as_option_mut().unwrap().secret_key = "(redacted)".into();
}
self.key_info_result(key).await
}
async fn handle_create_key(&self, query: &KeyNewOpt) -> Result<AdminRpc, Error> {
let key = Key::new(&query.name);
self.garage.key_table.insert(&key).await?;
self.key_info_result(key).await
}
async fn handle_rename_key(&self, query: &KeyRenameOpt) -> Result<AdminRpc, Error> {
let mut key = self
.garage
.key_helper()
.get_existing_matching_key(&query.key_pattern)
.await?;
key.params_mut()
.unwrap()
.name
.update(query.new_name.clone());
self.garage.key_table.insert(&key).await?;
self.key_info_result(key).await
}
async fn handle_delete_key(&self, query: &KeyDeleteOpt) -> Result<AdminRpc, Error> {
let key_helper = self.garage.key_helper();
let mut key = key_helper
.get_existing_matching_key(&query.key_pattern)
.await?;
if !query.yes {
return Err(Error::BadRequest(
"Add --yes flag to really perform this operation".to_string(),
));
}
key_helper.delete_key(&mut key).await?;
Ok(AdminRpc::Ok(format!(
"Key {} was deleted successfully.",
key.key_id
)))
}
async fn handle_allow_key(&self, query: &KeyPermOpt) -> Result<AdminRpc, Error> {
let mut key = self
.garage
.key_helper()
.get_existing_matching_key(&query.key_pattern)
.await?;
if query.create_bucket {
key.params_mut().unwrap().allow_create_bucket.update(true);
}
self.garage.key_table.insert(&key).await?;
self.key_info_result(key).await
}
async fn handle_deny_key(&self, query: &KeyPermOpt) -> Result<AdminRpc, Error> {
let mut key = self
.garage
.key_helper()
.get_existing_matching_key(&query.key_pattern)
.await?;
if query.create_bucket {
key.params_mut().unwrap().allow_create_bucket.update(false);
}
self.garage.key_table.insert(&key).await?;
self.key_info_result(key).await
}
async fn handle_import_key(&self, query: &KeyImportOpt) -> Result<AdminRpc, Error> {
if !query.yes {
return Err(Error::BadRequest("This command is intended to re-import keys that were previously generated by Garage. If you want to create a new key, use `garage key new` instead. Add the --yes flag if you really want to re-import a key.".to_string()));
}
if query.key_id.len() != 26
|| &query.key_id[..2] != "GK"
|| hex::decode(&query.key_id[2..]).is_err()
{
return Err(Error::BadRequest(format!("The specified key ID is not a valid Garage key ID (starts with `GK`, followed by 12 hex-encoded bytes)")));
}
if query.secret_key.len() != 64 || hex::decode(&query.secret_key).is_err() {
return Err(Error::BadRequest(format!("The specified secret key is not a valid Garage secret key (composed of 32 hex-encoded bytes)")));
}
let prev_key = self.garage.key_table.get(&EmptyKey, &query.key_id).await?;
if prev_key.is_some() {
return Err(Error::BadRequest(format!("Key {} already exists in data store. Even if it is deleted, we can't let you create a new key with the same ID. Sorry.", query.key_id)));
}
let imported_key = Key::import(&query.key_id, &query.secret_key, &query.name);
self.garage.key_table.insert(&imported_key).await?;
self.key_info_result(imported_key).await
}
async fn key_info_result(&self, key: Key) -> Result<AdminRpc, Error> {
let mut relevant_buckets = HashMap::new();
for (id, _) in key
.state
.as_option()
.unwrap()
.authorized_buckets
.items()
.iter()
{
if let Some(b) = self.garage.bucket_table.get(&EmptyKey, id).await? {
relevant_buckets.insert(*id, b);
}
}
Ok(AdminRpc::KeyInfo(key, relevant_buckets))
}
}
|
