Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Error on wasmer validate if the provided file is not wasm. Fix #2477 #2479

Merged
merged 1 commit into from
Jul 18, 2021
Merged

Error on wasmer validate if the provided file is not wasm. Fix #2477 #2479

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 4 additions & 1 deletion lib/cli/src/commands/validate.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
use crate::store::StoreOptions;
use anyhow::{Context, Result};
use anyhow::{bail, Context, Result};
use std::path::PathBuf;
use structopt::StructOpt;
use wasmer::*;
Expand All @@ -24,6 +24,9 @@ impl Validate {
fn inner_execute(&self) -> Result<()> {
let (store, _engine_type, _compiler_type) = self.store.get_store()?;
let module_contents = std::fs::read(&self.path)?;
if !is_wasm(&module_contents) {
bail!("`wasmer validate` only validates WebAssembly files");
}
Module::validate(&store, &module_contents)?;
eprintln!("Validation passed for `{}`.", self.path.display());
Ok(())
Expand Down