Added security headers to web-vault (fixes #44)

This commit is contained in:
Daniel García 2018-06-25 20:35:36 +02:00
parent 1c45c2ec3a
commit 7c316fc19a

View file

@ -1,8 +1,9 @@
use std::io;
use std::path::{Path, PathBuf};
use rocket::request::Request;
use rocket::response::{self, NamedFile, Responder};
use rocket::Route;
use rocket::response::NamedFile;
use rocket_contrib::Json;
use CONFIG;
@ -17,27 +18,33 @@ pub fn routes() -> Vec<Route> {
// TODO: Might want to use in memory cache: https://github.com/hgzimmerman/rocket-file-cache
#[get("/")]
fn web_index() -> io::Result<NamedFile> {
NamedFile::open(
Path::new(&CONFIG.web_vault_folder)
.join("index.html"))
fn web_index() -> WebHeaders<io::Result<NamedFile>> {
web_files("index.html".into())
}
#[get("/<p..>", rank = 1)] // Only match this if the other routes don't match
fn web_files(p: PathBuf) -> io::Result<NamedFile> {
NamedFile::open(
Path::new(&CONFIG.web_vault_folder)
.join(p))
fn web_files(p: PathBuf) -> WebHeaders<io::Result<NamedFile>> {
WebHeaders(NamedFile::open(Path::new(&CONFIG.web_vault_folder).join(p)))
}
struct WebHeaders<R>(R);
impl<'r, R: Responder<'r>> Responder<'r> for WebHeaders<R> {
fn respond_to(self, req: &Request) -> response::Result<'r> {
let mut res = self.0.respond_to(req)?;
res.set_raw_header("Referrer-Policy", "same-origin");
res.set_raw_header("X-Frame-Options", "SAMEORIGIN");
res.set_raw_header("X-Content-Type-Options", "nosniff");
res.set_raw_header("X-XSS-Protection", "1; mode=block");
Ok(res)
}
}
#[get("/attachments/<uuid>/<file..>")]
fn attachments(uuid: String, file: PathBuf) -> io::Result<NamedFile> {
NamedFile::open(
Path::new(&CONFIG.attachments_folder)
.join(uuid)
.join(file)
)
NamedFile::open(Path::new(&CONFIG.attachments_folder).join(uuid).join(file))
}