CVE-2017-7481
Lookup returns wrap the result in unsafe, however when used through the
standard templar engine, this does not result in the jinja2 environment being
marked as unsafe as a whole. This means the lookup result looses the unsafe
protection and may become simple unicode strings, which can result in bad
things being re-templated.
This also adds a global lookup param and cfg options for lookups to allow
unsafe returns, so users can force the previous (insecure) behavior.
template/__init__.py imported unsafe_proxy from vars which caused
vars/__init__.py to load. vars/__init__.py needed template/__init__.py
which caused issues. Loading unsafe_proxy from another location fixes
that.
* keep unsafe .. unsafe
fixes#23734, which was broken in previous fix that allowed non string types to be templated
use new 'is_template' function vs bastardizing others
refactored clean_data to allow for arbitrary data structures to clean
fixed/removed some tests
* deal with complex data for is_template
* typos
This change to the template action plugin make template use the
platform's native newline_sequence for Jinja.
We also added the option `newline_sequence` to change the newline
sequence using by Jinja if you need to use another newline sequence than
the platform default.
This was previously discussed in
https://github.com/ansible/ansible/issues/16255#issuecomment-278289414
And also relates to issue #21128
* Update module_utils.six to latest
We've been held back on the version of six we could use on the module
side to 1.4.x because of python-2.4 compatibility. Now that our minimum
is Python-2.6, we can update to the latest version of six in
module_utils and get rid of the second copy in lib/ansible/compat.
* Don't check for var._obj in template._clean_data
AnsibleUnsafe or other unsafe vars used to have a
'_obj' slot but no longer do. This was causing attribute
errors if a object was 'unsafe' but not a string.
Add tests for AnsibleUnsafe, lookups, and AnsibleContext
Per a change in jinja2 2.9, local variables no longer are prefixed
with l_, so this updates AnsibleJ2Vars to pull in all locals (while
excluding some) regardless of name.
Fixes#20063
(cherry picked from commit 4d49b317929b86e1fc1b0cbace825ff73b372dc7)
* Enable tests on python 3 for uri
* Added one more node type to SAFE_NODES into safe_eval module.
ast.USub represents unary operators. This is necessary for
parsing some unusual but still valid JSON files during testing
with Python 3.
* Have template action plugin call do_template
Avoids all the magic done for 'inline templating' for ansible plays.
renamed _do_template to do_template in templar to make externally accessible.
fixes#18192
* added backwards compat as per feedback
We couldn't copy to_unicode, to_bytes, to_str into module_utils because
of licensing. So once created it we had two sets of functions that did
the same things but had different implementations. To remedy that, this
change removes the ansible.utils.unicode versions of those functions.
* dynamic role_include
* more fixes for dynamic include roles
* set play yfrom iterator when dynamic
* changes from jimi-c
* avoid modules that break ad hoc
TODO: should really be a config
Make !vault-encrypted create a AnsibleVaultUnicode
yaml object that can be used as a regular string object.
This allows a playbook to include a encrypted vault
blob for the value of a yaml variable. A 'secret_password'
variable can have it's value encrypted instead of having
to vault encrypt an entire vars file.
Add __ENCRYPTED__ to the vault yaml types so
template.Template can treat it similar
to __UNSAFE__ flags.
vault.VaultLib api changes:
- Split VaultLib.encrypt to encrypt and encrypt_bytestring
- VaultLib.encrypt() previously accepted the plaintext data
as either a byte string or a unicode string.
Doing the right thing based on the input type would fail
on py3 if given a arg of type 'bytes'. To simplify the
API, vaultlib.encrypt() now assumes input plaintext is a
py2 unicode or py3 str. It will encode to utf-8 then call
the new encrypt_bytestring(). The new methods are less
ambiguous.
- moved VaultLib.is_encrypted logic to vault module scope
and split to is_encrypted() and is_encrypted_file().
Add a test/unit/mock/yaml_helper.py
It has some helpers for testing parsing/yaml
Integration tests added as roles test_vault and test_vault_embedded
James Cammarata
Toshio Kuratomi
Brian Coca
Brian Coca
Dag Wieers
Matt Martz
Adrian Likins
Matt Clay
Computest
Lumír 'Frenzy' Balhar
Colin Hoglund
Brian Coca
Toshio Kuratomi
Yannig Perré
Marc Poirier