From 3457f9cb43c7232e620ef4d8901f04a72ab3a349 Mon Sep 17 00:00:00 2001
From: Carson McManus <dyc3@users.noreply.github.com>
Date: Sat, 18 Mar 2023 10:08:57 -0400
Subject: [PATCH] disallow blank encryption passkeys (#186)

fixes #185
---
 src/accountmanager.rs | 5 +++++
 src/main.rs           | 6 ++++++
 2 files changed, 11 insertions(+)

diff --git a/src/accountmanager.rs b/src/accountmanager.rs
index f6d2597..2160055 100644
--- a/src/accountmanager.rs
+++ b/src/accountmanager.rs
@@ -86,6 +86,11 @@ impl Manifest {
 
 	/// Tells the manifest to keep track of the encryption passkey, and use it for encryption when loading or saving accounts.
 	pub fn submit_passkey(&mut self, passkey: Option<String>) {
+		if let Some(p) = passkey.as_ref() {
+			if p.is_empty() {
+				panic!("Encryption passkey cannot be empty");
+			}
+		}
 		if passkey.is_some() {
 			debug!("passkey was submitted to manifest");
 		} else {
diff --git a/src/main.rs b/src/main.rs
index 11fc06f..6ec435f 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -641,6 +641,12 @@ fn do_subcmd_encrypt(
 		let mut passkey;
 		loop {
 			passkey = rpassword::prompt_password_stdout("Enter encryption passkey: ").ok();
+			if let Some(p) = passkey.as_ref() {
+				if p.is_empty() {
+					error!("Passkey cannot be empty, try again.");
+					continue;
+				}
+			}
 			let passkey_confirm =
 				rpassword::prompt_password_stdout("Confirm encryption passkey: ").ok();
 			if passkey == passkey_confirm {