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- beautify comments

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This commit is contained in:
sam 2024-06-02 12:30:18 -07:00
parent 021b4c42b6
commit 6bc9bbbf50
7 changed files with 78 additions and 190 deletions
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9
go_client/tests/secret_test.go
View file

@ -41,7 +41,6 @@ func TestMain(m *testing.M) {
}
// https://developer.hashicorp.com/vault/api-docs/secret/kv/kv-v2#create-update-secret
// @Philip der Path steht in der KvV2Write Methode
func TestWriteSecret(t *testing.T) {
// Path foo
_, err := client.Secrets.KvV2Write(ctx, "foo", schema.KvV2WriteRequest{
@ -98,16 +97,8 @@ func TestWriteSecret2(t *testing.T) {
log.Println("kv2: Tried to write Secret at foo at mountpath: ", mountpath2)
}
// func TestDeleteSecret(t *testing.T) {
// _, err := client.Secrets.KvV2Delete(ctx, "foo") // currently disregarding modifier options
// if err != nil {
// log.Fatal("kv2: Failed to delete secret:\n\t", err)
// }
// }
func TestReadSecret(t *testing.T) {
_, err := client.Secrets.KvV2Read(ctx, "bar")
if err != nil {
log.Fatal("kv2: Failed to read secret:\n\t", err)
}

57
src/engines/kv.rs
View file

@ -1,7 +1,4 @@
// TODO: Remove
#![allow(dead_code)]
// pub mod logic; // TODO: Remove or correct errors
// pub mod logic;
pub mod db_structs;
pub mod http_structs;
@ -64,7 +61,7 @@ async fn get_data(
Ok(v) => {
let version: i64 = v.get("version_number");
let secret_content: HashMap<String, String> = HashMap::from([
// TODO: use sqlx to parse the row to a struct, do not do it manually
// Consider using sqlx to parse the row to a struct, do not do it manually
("secret_data".to_string(), v.get("secret_data")),
("created_time".to_string(), v.get("created_time")),
("deletion_time".to_string(), v.get("deletion_time")),
@ -80,7 +77,7 @@ async fn get_data(
.unwrap_or_default()
.to_utc(), // TODO
custom_metadata: None,
deletion_time: None, // TODO
deletion_time: None,
destroyed: false,
version: version,
});
@ -93,7 +90,7 @@ async fn get_data(
error!("{:?}", e);
let error_struct: ErrorStruct = ErrorStruct { err: e.to_string() };
error!("{:?}", error_struct.err);
Ok(error_struct.into_response()) // TODO: API doesn't specify return value in case of error. Error struct correct? Else send empty secret back?
Ok(error_struct.into_response()) // API doesn't specify return value in case of error. Error struct correct? Else send empty secret back?
// let error_secret = KvSecretRes{data: None, options: None};
// Ok(Json())
}
@ -108,6 +105,7 @@ async fn post_data(
extract::Json(payload): extract::Json<KvSecretReq>,
) -> Result<impl IntoResponse, Infallible> {
// Insert Metadata first -> Else: Error because of foreign key constraint
// In a later implementation, a Metadata with default values from the config will be created
log::debug!(
"Secret: {}, Content: {:?}, Version: {:?}, path: {}",
@ -154,15 +152,6 @@ async fn post_data(
Ok(v) => {
info!("{:?}", v);
// match sqlx::query("SELECT custom_data FROM metadata where path = $1").bind(&path).fetch_one(&pool).await{
// Ok(v)=> {
// // let meta = v.get("custom_data"); // TODO: get metadata from query
// }
// Err(e) => {
// panic!("Couldn't find metadata");
// }
// }
let return_struct = KvSecretResData {
created_time: created_time,
custom_metadata: None,
@ -179,33 +168,6 @@ async fn post_data(
}
}
/* mock for return
async fn post_data(
Path(kv_path): Path<String>,
Extension(mount_path): Extension<String>,
Json(body): Json<KvSecretReq>,
) -> Json<KvSecretRes> {
trace!(
"Secret: {}, Content: {:#?}, path: {}",
kv_path,
body.data,
// body.version.unwrap_or(0),
mount_path,
);
let res = KvSecretRes {
data: KvSecretResData {
created_time: chrono::Utc::now(),
custom_metadata: None,
deletion_time: None,
destroyed: false,
version: 1,
},
};
Json(res)
} */
/// TODO: soft delete the secret version at path. can be undone with undelete_secret
// https://developer.hashicorp.com/vault/api-docs/secret/kv/kv-v2#delete-latest-version-of-secret
// https://developer.hashicorp.com/vault/api-docs/secret/kv/kv-v2#delete-secret-versions
@ -255,9 +217,6 @@ async fn destroy_path(
}
}
}
// check if all are gone
Ok(StatusCode::NO_CONTENT)
}
@ -319,11 +278,11 @@ async fn get_meta(
};
if metadata_res.data.current_version < curr_num {
// should be the max of the available version numbers
// the max of the available version numbers
metadata_res.data.current_version = curr_num;
}
if metadata_res.data.oldest_version > curr_num {
// should be the min of the available version numbers
// the min of the available version numbers
metadata_res.data.oldest_version = curr_num;
}
@ -353,7 +312,7 @@ async fn get_meta(
Ok((StatusCode::OK, Json(metadata_res)).into_response())
}
// currently only writes the metadata - No case if already exists
// currently only writes the metadata - Not case if already exists
async fn post_meta(
State(pool): State<DatabaseDriver>,
Path(kv_path): Path<String>,

29
src/engines/kv/db_structs.rs
View file

@ -2,39 +2,20 @@ use chrono::{DateTime, Utc};
use serde::Serialize;
use sqlx::FromRow;
// #[derive(Debug)]
// #[deprecated(note = "Add Req or Res respecively if AND move to http file if intended; remove deprecation once used")]
// pub struct SecretMeta {
// pub cas_required: bool,
// pub created_time: DateTime<Utc>,
// pub current_version: i64,
// /// In Hashicorp:
// /// If not set, the backend's configured delete_version_after is used.
// /// Cannot be greater than the backend's delete_version_after
// // TODO: implement duration type
// pub delete_version_after: String,
// // TODO https://developer.hashicorp.com/vault/docs/concepts/duration-format
// pub max_versions: i64,
// pub oldest_version: i64,
// pub updated_time: DateTime<Utc>,
// /// User-provided key-value pairs that are used to describe arbitrary and version-agnostic information about a secret.
// pub custom_metadata: Option<HashMap<String, String>>,
// pub versions: Vec<VersionMeta>,
// }
#[derive(FromRow)]
#[derive(Debug)]
pub struct DbSecretMeta {
pub secret_path: String,
pub cas_required: bool,
pub created_time: DateTime<Utc>,
// Consider: implement duration type
// Consider implementation of duration type for further development:
// https://developer.hashicorp.com/vault/docs/concepts/duration-format
/// In Hashicorp:
/// If not set, the backend's configured delete_version_after is used.
/// Cannot be greater than the backend's delete_version_after
pub delete_version_after: Option<String>,
///In Hashicorp:
/// The number of versions to keep per key.
/// If not set, the backend’s configured max version is used.
@ -45,12 +26,6 @@ pub struct DbSecretMeta {
/// User-provided key-value pairs that are used to describe arbitrary and version-agnostic information about a secret.
pub custom_data: Option<String>,
// TODO: AS HASHMAP
// pub custom_data: Option<HashMap<String, String>>,
// pub current_version: i64,
// pub oldest_version: i64,
}
#[derive(Serialize,Debug, FromRow)]

14
src/engines/kv/http_structs.rs
View file

@ -21,7 +21,6 @@ pub struct KvSecretReq {
pub options: Option<HashMap<String, String>>,
// Version does not exist for create/update operations
// pub version: Option<i64>,
// TODO add all fields
}
#[derive(Serialize, Debug)]
@ -113,20 +112,9 @@ pub struct KvMetaResData {
pub updated_time: DateTime<Utc>,
pub custom_metadata: Option<HashMap<String, String>>,
pub versions: HashMap<i64, KvMetaResVersionData>,
// the key to a version is the version number
// here, the key to a version is the version number
}
// Example
// {
// "max_versions": 5,
// "cas_required": false,
// "delete_version_after": "3h25m19s",
// "custom_metadata": {
// "foo": "abc",
// "bar": "123",
// "baz": "5c07d823-3810-48f6-a147-4c06b5219e84"
// }
// }
#[derive(Serialize, Debug, Deserialize)]
/// HTTP Request to post metadatas
pub struct KvMetaReq {

28
src/engines/kv/logic.rs
View file

@ -2,33 +2,7 @@ use serde_json::Value;
use super::{db_structs::SecretMeta, http_structs::*};
// TODO create default function
#[deprecated(note = "Use Axum functionality with structs instead, also, this should be inlined if it is actually needed")]
/// serialize secret to JSON String
pub fn serialize_secret_json(secret: &KvSecretReq) -> Result<String, serde_json::Error> {
todo!()
// serde_json::to_string(&secret)
}
#[deprecated(note = "Use Axum functionality with structs instead, also, this should be inlined if it is actually needed")]
/// deserialize JSON String to secret
pub fn deserialize_secret_struct(raw: &String) -> Result<KvSecretReq, serde_json::Error> {
serde_json::from_str(raw)
}
#[deprecated(note = "Use Axum functionality with structs instead, also, this should be inlined if it is actually needed")]
/// serialize metadata to JSON String
pub fn serialize_metadata_json(secret: &SecretMeta) -> Result<String, serde_json::Error> {
serde_json::to_string(&secret)
}
#[deprecated(note = "Use Axum functionality with structs instead, also, this should be inlined if it is actually needed")]
/// deserialize JSON String to metadata
pub fn deserialize_metadata_struct(raw: &String) -> Result<SecretMeta, serde_json::Error> {
serde_json::from_str(raw)
}
// Consider leaving this here - JSON merge patch is also used in the official implementation
#[deprecated(note = "Propably not needed (remove deprecation if actually needed)")]
/// Consider:
/// Instead of patching JSON, we should apply the modified fields directly to the database

126
src/engines/kv/tests.rs
View file

@ -1,66 +1,68 @@
use std::collections::HashMap;
// This file is deprecated. Currently, all tests are in written in go.
use chrono::Utc;
use tests::{
logic::patch_metadata,
structs::{SecretMeta, VersionMeta},
};
// use std::collections::HashMap;
use super::*;
// use chrono::Utc;
// use tests::{
// logic::patch_metadata,
// structs::{SecretMeta, VersionMeta},
// };
#[test]
#[cfg(target_feature = "_disabled")]
fn print_serialized_test() {
let temp_secret = TempSecret {
content: String::from("Hallo"),
version: 12,
};
let serialized = serialize_secret_json(&temp_secret);
println!("string serialized: {:?}", serialized);
let deserialized = deserialize_secret_struct(&serialized.unwrap());
println!(
"Struct field from deserialized: {}",
deserialized.unwrap().content
)
}
#[test]
#[cfg(target_feature = "_disabled")]
fn test_patching() {
// TODO add more assertions
let mut base = create_mock_meta();
println!("OLD metadata: {:?}", base);
let overwrite: SecretMeta = SecretMeta {
max_versions: 10,
versions: vec![VersionMeta {
created_time: Utc::now(),
deletion_time: Some(Utc::now()),
destroyed: true,
}],
cas_required: true,
delete_version_after: "10m".to_string(),
current_version: 4,
oldest_version: 2,
updated_time: Utc::now(),
created_time: Utc::now(),
custom_metadata: Some(HashMap::new()),
};
let mut patched: Option<SecretMeta> = None; // Laurenz here
match patch_metadata(&mut base, &overwrite) {
Ok(meta) => {
println!("NEW metadata: {:?}", meta);
println!("patched successfully");
patched = Some(meta);
}
Err(e) => {
log::error!("error patching metadata: {}", e);
panic!("Patching failed");
}
}
// use super::*;
if let Some(patched_meta) = patched {
assert!(patched_meta.current_version == 4);
assert!(patched_meta.versions[0].destroyed == true);
} else {
panic!("patched was not initialized");
}
}
// #[test]
// #[cfg(target_feature = "_disabled")]
// fn print_serialized_test() {
// let temp_secret = TempSecret {
// content: String::from("Hallo"),
// version: 12,
// };
// let serialized = serialize_secret_json(&temp_secret);
// println!("string serialized: {:?}", serialized);
// let deserialized = deserialize_secret_struct(&serialized.unwrap());
// println!(
// "Struct field from deserialized: {}",
// deserialized.unwrap().content
// )
// }
// #[test]
// #[cfg(target_feature = "_disabled")]
// fn test_patching() {
// // TODO add more assertions
// let mut base = create_mock_meta();
// println!("OLD metadata: {:?}", base);
// let overwrite: SecretMeta = SecretMeta {
// max_versions: 10,
// versions: vec![VersionMeta {
// created_time: Utc::now(),
// deletion_time: Some(Utc::now()),
// destroyed: true,
// }],
// cas_required: true,
// delete_version_after: "10m".to_string(),
// current_version: 4,
// oldest_version: 2,
// updated_time: Utc::now(),
// created_time: Utc::now(),
// custom_metadata: Some(HashMap::new()),
// };
// let mut patched: Option<SecretMeta> = None;
// match patch_metadata(&mut base, &overwrite) {
// Ok(meta) => {
// println!("NEW metadata: {:?}", meta);
// println!("patched successfully");
// patched = Some(meta);
// }
// Err(e) => {
// log::error!("error patching metadata: {}", e);
// panic!("Patching failed");
// }
// }
// if let Some(patched_meta) = patched {
// assert!(patched_meta.current_version == 4);
// assert!(patched_meta.versions[0].destroyed == true);
// } else {
// panic!("patched was not initialized");
// }
// }

5
src/main.rs
View file

@ -24,10 +24,9 @@ mod sys;
async fn main() {
// To be configured via environment variables
// choose from (highest to lowest): error, warn, info, debug, trace, off
env::set_var("RUST_LOG", "trace"); // TODO: Remove to respect user configuration
// env::set_var("DATABASE_URL", "sqlite:test.db"); // TODO: move to .env
env::set_var("RUST_LOG", "trace");
// env::set_var("DATABASE_URL", "sqlite:test.db"); // Format for the env var config. Consider moving to an .env file
env_logger::init();
// Listen on all IPv4 and IPv6 interfaces on port 8200 by default
let listen_addr = env::var("LISTEN_ADDR").unwrap_or("[::]:8200".to_string()); // Do not change
let listen_addr = SocketAddr::from_str(&listen_addr).expect("Failed to parse LISTEN_ADDR");