Not able to change password

[shantanuo]

I tried Chapter 09 code and everything worked as expected. But I could not change password.
On the changePassword.html page, I get a message that user has logged in and then "Password not changed" message - instead of "Password changed".

[shantanuo]

for the line 69, I get a tip in Amazon console that says "use === to compare with null"
if (correctHash == null) {

And I also get warning "Missing semicolon" on the last line of the code "sampleAuthChangePassword"

[shantanuo]

The code for "Change Password" function is different than the one available in the zip file.
sampleAuthChangePassword

When I uploaded the zip file to lambda function, change password page worked as expected. I have created the pull request.

[shantanuo]

There is 1 line missing in the file "Policy_Cognito_sampleAuth_Unauth_Role.json"

"arn:aws:lambda::<AWS_ACCOUNT_ID>:function:sampleAuthChangePassword"

Change password function needs access just like all other functions.

[shantanuo]

Another problem with "Change password" link is that if you get redirected to S3 page that looks something like this...
https://testlogin721.s3.amazonaws.com/changePassword.html

You can not change password. You need to visit the ec2 instance page that looks like this...

http://ec2-34-200-222-179.compute-1.amazonaws.com/changePassword.html

And now you are able to change your password. Weird.

[danilop]

There was an issue in the code, sorry for that. It should work now.