[Yahoo-eng-team] [Bug 1423972] Re: cloud-init user-data mime conversion fails on base64 encoded data

2015-12-01 Thread Mathew Hodson 
** Package changed: ubuntu => cloud-init (Ubuntu)

** Changed in: cloud-init (Ubuntu)
Milestone: ubuntu-15.03 => None

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https://bugs.launchpad.net/bugs/1423972

Title:
  cloud-init user-data mime conversion fails on base64 encoded data

Status in cloud-init:
  Fix Committed
Status in cloud-init package in Ubuntu:
  In Progress

Bug description:
  Cloud-init's conversion of user-data to mime fails when the user-data
  is base64 encoded due to the Python2 to Python3 switch.
  base64.b64decode in Python 2 returns a string, whilst Python3 returns
  a byte stream.

  Consider:
    import base64

    hi = "aGkK"
print(type(base64.b64decode(hi)).__name__)
    if 'hi' in str(base64.b64decode(hi)):
   print("works")
    if 'hi' in base64.b64decode(hi):
   print("works on Py2")

  ben@prongs:~$ python /tmp/proof.py 
  str
  works
  works on Py2
  ben@prongs:~$ python3 /tmp/proof.py 
  bytes
  works
  Traceback (most recent call last):
File "/tmp/proof.py", line 10, in 
  if 'hi' in base64.b64decode(hi):
  TypeError: Type str doesn't support the buffer API

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[Yahoo-eng-team] [Bug 1423972] Re: cloud-init user-data mime conversion fails on base64 encoded data

2016-03-19 Thread Ben Howard 
** Changed in: cloud-init (Ubuntu)
   Status: In Progress => Fix Released

** Changed in: cloud-init
   Status: Fix Committed => Fix Released

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to cloud-init.
https://bugs.launchpad.net/bugs/1423972

Title:
  cloud-init user-data mime conversion fails on base64 encoded data

Status in cloud-init:
  Fix Released
Status in cloud-init package in Ubuntu:
  Fix Released

Bug description:
  Cloud-init's conversion of user-data to mime fails when the user-data
  is base64 encoded due to the Python2 to Python3 switch.
  base64.b64decode in Python 2 returns a string, whilst Python3 returns
  a byte stream.

  Consider:
    import base64

    hi = "aGkK"
print(type(base64.b64decode(hi)).__name__)
    if 'hi' in str(base64.b64decode(hi)):
   print("works")
    if 'hi' in base64.b64decode(hi):
   print("works on Py2")

  ben@prongs:~$ python /tmp/proof.py 
  str
  works
  works on Py2
  ben@prongs:~$ python3 /tmp/proof.py 
  bytes
  works
  Traceback (most recent call last):
File "/tmp/proof.py", line 10, in 
  if 'hi' in base64.b64decode(hi):
  TypeError: Type str doesn't support the buffer API

To manage notifications about this bug go to:
https://bugs.launchpad.net/cloud-init/+bug/1423972/+subscriptions

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