More security -- BREAKING CHANGE

1 files changed, 3 insertions, 1 deletions

diff --git a/client.js b/client.js
index ef1812e..32c244b 100755
--- a/client.js
+++ b/client.js
@@ -235,9 +235,11 @@ function registerUser(userid,password){
 process.stdout.write("Username? ");
 userid=kbd.getLineSync().replace(/[^a-zA-Z0-9_-]/g,"");
 process.stdout.write("Password? ");
+var hasher=crypto.createHash("sha512");
 kbd.setEcho(false);
-password=kbd.getLineSync();
+hasher.update(kbd.getLineSync());
 kbd.setEcho(true);
+password=hasher.digest("hex");
 console.log("\nChecking existence...");
 
 userExists(userid,function(exists){