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ansible/test/integration/targets/vault/runme.sh
Adrian Likins 934b645191 Support multiple vault passwords (#22756) 
Fixes #13243

** Add --vault-id to name/identify multiple vault passwords

Use --vault-id to indicate id and path/type

 --vault-id=prompt  # prompt for default vault id password
 --vault-id=myorg@prompt  # prompt for a vault_id named 'myorg'
 --vault-id=a_password_file  # load ./a_password_file for default id
 --vault-id=myorg@a_password_file # load file for 'myorg' vault id

vault_id's are created implicitly for existing --vault-password-file
and --ask-vault-pass options.

Vault ids are just for UX purposes and bookkeeping. Only the vault
payload and the password bytestring is needed to decrypt a
vault blob.

Replace passing password around everywhere with
a VaultSecrets object.

If we specify a vault_id, mention that in password prompts

Specifying multiple -vault-password-files will
now try each until one works

** Rev vault format in a backwards compatible way

The 1.2 vault format adds the vault_id to the header line
of the vault text. This is backwards compatible with older
versions of ansible. Old versions will just ignore it and
treat it as the default (and only) vault id.

Note: only 2.4+ supports multiple vault passwords, so while
earlier ansible versions can read the vault-1.2 format, it
does not make them magically support multiple vault passwords.

use 1.1 format for 'default' vault_id

Vaulted items that need to include a vault_id will be
written in 1.2 format.

If we set a new DEFAULT_VAULT_IDENTITY, then the default will
use version 1.2

vault will only use a vault_id if one is specified. So if none
is specified and C.DEFAULT_VAULT_IDENTITY is 'default'
we use the old format.

** Changes/refactors needed to implement multiple vault passwords

raise exceptions on decrypt fail, check vault id early

split out parsing the vault plaintext envelope (with the
sha/original plaintext) to _split_plaintext_envelope()

some cli fixups for specifying multiple paths in
the unfrack_paths optparse callback

fix py3 dict.keys() 'dict_keys object is not indexable' error

pluralize cli.options.vault_password_file -> vault_password_files
pluralize cli.options.new_vault_password_file -> new_vault_password_files
pluralize cli.options.vault_id -> cli.options.vault_ids

** Add a config option (vault_id_match) to force vault id matching.

With 'vault_id_match=True' and an ansible
vault that provides a vault_id, then decryption will require
that a matching vault_id is required. (via
--vault-id=my_vault_id@password_file, for ex).

In other words, if the config option is true, then only
the vault secrets with matching vault ids are candidates for
decrypting a vault. If option is false (the default), then
all of the provided vault secrets will be selected.

If a user doesn't want all vault secrets to be tried to
decrypt any vault content, they can enable this option.

Note: The vault id used for the match is not encrypted or
cryptographically signed. It is just a label/id/nickname used
for referencing a specific vault secret.
2017-07-28 15:20:58 -04:00

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#!/usr/bin/env bash
set -eux
MYTMPDIR=$(mktemp -d 2>/dev/null || mktemp -d -t 'mytmpdir')
trap 'rm -rf "${MYTMPDIR}"' EXIT
# create a test file
TEST_FILE="${MYTMPDIR}/test_file"
echo "This is a test file" > "${TEST_FILE}"
TEST_FILE_1_2="${MYTMPDIR}/test_file_1_2"
echo "This is a test file for format 1.2" > "${TEST_FILE_1_2}"
TEST_FILE_OUTPUT="${MYTMPDIR}/test_file_output"
# old format
ansible-vault view "$@" --vault-password-file vault-password-ansible format_1_0_AES.yml
ansible-vault view "$@" --vault-password-file vault-password-ansible format_1_1_AES.yml
# old format, wrong password
echo "The wrong password tests are expected to return 1"
ansible-vault view "$@" --vault-password-file vault-password-wrong format_1_0_AES.yml && :
WRONG_RC=$?
echo "rc was $WRONG_RC (1 is expected)"
[ $WRONG_RC -eq 1 ]
ansible-vault view "$@" --vault-password-file vault-password-wrong format_1_1_AES.yml && :
WRONG_RC=$?
echo "rc was $WRONG_RC (1 is expected)"
[ $WRONG_RC -eq 1 ]
ansible-vault view "$@" --vault-password-file vault-password-wrong format_1_1_AES256.yml && :
WRONG_RC=$?
echo "rc was $WRONG_RC (1 is expected)"
[ $WRONG_RC -eq 1 ]
set -eux
# new format, view
ansible-vault view "$@" --vault-password-file vault-password format_1_1_AES256.yml
# new format, view with vault-id
ansible-vault view "$@" --vault-id=vault-password format_1_1_AES256.yml
# new format, view, using password script
ansible-vault view "$@" --vault-password-file password-script.py format_1_1_AES256.yml
# new format, view, using password script with vault-id
ansible-vault view "$@" --vault-id password-script.py format_1_1_AES256.yml
# new 1.2 format, view
ansible-vault view "$@" --vault-password-file vault-password format_1_2_AES256.yml
# new 1.2 format, view with vault-id
ansible-vault view "$@" --vault-id=test_vault_id@vault-password format_1_2_AES256.yml
# new 1,2 format, view, using password script
ansible-vault view "$@" --vault-password-file password-script.py format_1_2_AES256.yml
# new 1.2 format, view, using password script with vault-id
ansible-vault view "$@" --vault-id password-script.py format_1_2_AES256.yml
# new 1.2 format, view, ENFORCE_IDENTITY_MATCH=true, should fail, no 'test_vault_id' vault_id
ANSIBLE_VAULT_ID_MATCH=1 ansible-vault view "$@" --vault-password-file vault-password format_1_2_AES256.yml && :
WRONG_RC=$?
echo "rc was $WRONG_RC (1 is expected)"
[ $WRONG_RC -eq 1 ]
# new 1.2 format, view with vault-id, ENFORCE_IDENTITY_MATCH=true, should work, 'test_vault_id' is provided
ANSIBLE_VAULT_ID_MATCH=1 ansible-vault view "$@" --vault-id=test_vault_id@vault-password format_1_2_AES256.yml
# new 1,2 format, view, using password script, ENFORCE_IDENTITY_MATCH=true, should fail, no 'test_vault_id'
ANSIBLE_VAULT_ID_MATCH=1 ansible-vault view "$@" --vault-password-file password-script.py format_1_2_AES256.yml && :
WRONG_RC=$?
echo "rc was $WRONG_RC (1 is expected)"
[ $WRONG_RC -eq 1 ]
# new 1.2 format, view, using password script with vault-id, ENFORCE_IDENTITY_MATCH=true, should fail
ANSIBLE_VAULT_ID_MATCH=1 ansible-vault view "$@" --vault-id password-script.py format_1_2_AES256.yml && :
WRONG_RC=$?
echo "rc was $WRONG_RC (1 is expected)"
[ $WRONG_RC -eq 1 ]
# new 1.2 format, view, using password script with vault-id, ENFORCE_IDENTITY_MATCH=true, 'test_vault_id' provided should work
ANSIBLE_VAULT_ID_MATCH=1 ansible-vault view "$@" --vault-id=test_vault_id@password-script.py format_1_2_AES256.yml
# encrypt it
ansible-vault encrypt "$@" --vault-password-file vault-password "${TEST_FILE}"
ansible-vault view "$@" --vault-password-file vault-password "${TEST_FILE}"
# view with multiple vault-password files, including a wrong one
ansible-vault view "$@" --vault-password-file vault-password --vault-password-file vault-password-wrong "${TEST_FILE}"
# view with multiple vault-password files, including a wrong one, using vault-id
ansible-vault view "$@" --vault-id vault-password --vault-id vault-password-wrong "${TEST_FILE}"
# And with the password files specified in a different order
ansible-vault view "$@" --vault-password-file vault-password-wrong --vault-password-file vault-password "${TEST_FILE}"
# And with the password files specified in a different order, using vault-id
ansible-vault view "$@" --vault-id vault-password-wrong --vault-id vault-password "${TEST_FILE}"
# And with the password files specified in a different order, using --vault-id and non default vault_ids
ansible-vault view "$@" --vault-id test_vault_id@vault-password-wrong --vault-id test_vault_id@vault-password "${TEST_FILE}"
ansible-vault decrypt "$@" --vault-password-file vault-password "${TEST_FILE}"
# encrypt it, using a vault_id so we write a 1.2 format file
ansible-vault encrypt "$@" --vault-id test_vault_1_2@vault-password "${TEST_FILE_1_2}"
ansible-vault view "$@" --vault-id vault-password "${TEST_FILE_1_2}"
ansible-vault view "$@" --vault-id test_vault_1_2@vault-password "${TEST_FILE_1_2}"
# view with multiple vault-password files, including a wrong one
ansible-vault view "$@" --vault-id vault-password --vault-id wrong_password@vault-password-wrong "${TEST_FILE_1_2}"
# And with the password files specified in a different order, using vault-id
ansible-vault view "$@" --vault-id vault-password-wrong --vault-id vault-password "${TEST_FILE_1_2}"
# And with the password files specified in a different order, using --vault-id and non default vault_ids
ansible-vault view "$@" --vault-id test_vault_id@vault-password-wrong --vault-id test_vault_id@vault-password "${TEST_FILE_1_2}"
ansible-vault decrypt "$@" --vault-id test_vault_1_2@vault-password "${TEST_FILE_1_2}"
# multiple vault passwords
ansible-vault view "$@" --vault-password-file vault-password --vault-password-file vault-password-wrong format_1_1_AES256.yml
# multiple vault passwords, --vault-id
ansible-vault view "$@" --vault-id test_vault_id@vault-password --vault-id test_vault_id@vault-password-wrong format_1_1_AES256.yml
# encrypt it, with password from password script
ansible-vault encrypt "$@" --vault-password-file password-script.py "${TEST_FILE}"
ansible-vault view "$@" --vault-password-file password-script.py "${TEST_FILE}"
ansible-vault decrypt "$@" --vault-password-file password-script.py "${TEST_FILE}"
# encrypt it, with password from password script
ansible-vault encrypt "$@" --vault-id test_vault_id@password-script.py "${TEST_FILE}"
ansible-vault view "$@" --vault-id test_vault_id@password-script.py "${TEST_FILE}"
ansible-vault decrypt "$@" --vault-id test_vault_id@password-script.py "${TEST_FILE}"
# new password file for rekeyed file
NEW_VAULT_PASSWORD="${MYTMPDIR}/new-vault-password"
echo "newpassword" > "${NEW_VAULT_PASSWORD}"
ansible-vault encrypt "$@" --vault-password-file vault-password "${TEST_FILE}"
ansible-vault rekey "$@" --vault-password-file vault-password --new-vault-password-file "${NEW_VAULT_PASSWORD}" "${TEST_FILE}"
ansible-vault view "$@" --vault-password-file "${NEW_VAULT_PASSWORD}" "${TEST_FILE}"
# view with old password file and new password file
ansible-vault view "$@" --vault-password-file "${NEW_VAULT_PASSWORD}" --vault-password-file vault-password "${TEST_FILE}"
# view with old password file and new password file, different order
ansible-vault view "$@" --vault-password-file vault-password --vault-password-file "${NEW_VAULT_PASSWORD}" "${TEST_FILE}"
# view with old password file and new password file and another wrong
ansible-vault view "$@" --vault-password-file "${NEW_VAULT_PASSWORD}" --vault-password-file vault-password-wrong --vault-password-file vault-password "${TEST_FILE}"
# view with old password file and new password file and another wrong, using --vault-id
ansible-vault view "$@" --vault-id "tmp_new_password@${NEW_VAULT_PASSWORD}" --vault-id wrong_password@vault-password-wrong --vault-id myorg@vault-password "${TEST_FILE}"
ansible-vault decrypt "$@" --vault-password-file "${NEW_VAULT_PASSWORD}" "${TEST_FILE}"
# reading/writing to/from stdin/stdin (See https://github.com/ansible/ansible/issues/23567)
ansible-vault encrypt "$@" --vault-password-file "${NEW_VAULT_PASSWORD}" --output="${TEST_FILE_OUTPUT}" < "${TEST_FILE}"
ansible-vault view "$@" --vault-password-file "${NEW_VAULT_PASSWORD}" - < "${TEST_FILE_OUTPUT}"
ansible-vault decrypt "$@" --vault-password-file "${NEW_VAULT_PASSWORD}" --output=- < "${TEST_FILE_OUTPUT}"
ansible-vault encrypt_string "$@" --vault-password-file "${NEW_VAULT_PASSWORD}" "a test string"
ansible-vault encrypt_string "$@" --vault-password-file "${NEW_VAULT_PASSWORD}" --name "blippy" "a test string names blippy"
ansible-vault encrypt_string "$@" --vault-id "${NEW_VAULT_PASSWORD}" "a test string"
ansible-vault encrypt_string "$@" --vault-id "${NEW_VAULT_PASSWORD}" --name "blippy" "a test string names blippy"
# from stdin
ansible-vault encrypt_string "$@" --vault-password-file "${NEW_VAULT_PASSWORD}" < "${TEST_FILE}"
ansible-vault encrypt_string "$@" --vault-password-file "${NEW_VAULT_PASSWORD}" --stdin-name "the_var_from_stdin" < "${TEST_FILE}"
# write to file
ansible-vault encrypt_string "$@" --vault-password-file "${NEW_VAULT_PASSWORD}" --name "blippy" "a test string names blippy" --output "${MYTMPDIR}/enc_string_test_file"
# test playbooks using vaulted files
ansible-playbook test_vault.yml -i ../../inventory -v "$@" --vault-password-file vault-password --list-tasks
ansible-playbook test_vault.yml -i ../../inventory -v "$@" --vault-password-file vault-password --list-hosts
ansible-playbook test_vault.yml -i ../../inventory -v "$@" --vault-password-file vault-password --syntax-check
ansible-playbook test_vault.yml -i ../../inventory -v "$@" --vault-password-file vault-password
ansible-playbook test_vault_embedded.yml -i ../../inventory -v "$@" --vault-password-file vault-password --syntax-check
ansible-playbook test_vault_embedded.yml -i ../../inventory -v "$@" --vault-password-file vault-password
ansible-playbook test_vaulted_inventory.yml -i vaulted.inventory -v "$@" --vault-password-file vault-password
ansible-playbook test_vaulted_template.yml -i ../../inventory -v "$@" --vault-password-file vault-password
# test with password from password script
ansible-playbook test_vault.yml -i ../../inventory -v "$@" --vault-password-file password-script.py
ansible-playbook test_vault_embedded.yml -i ../../inventory -v "$@" --vault-password-file password-script.py
# with multiple password files
ansible-playbook test_vault.yml -i ../../inventory -v "$@" --vault-password-file vault-password --vault-password-file vault-password-wrong
ansible-playbook test_vault.yml -i ../../inventory -v "$@" --vault-password-file vault-password-wrong --vault-password-file vault-password
ansible-playbook test_vault_embedded.yml -i ../../inventory -v "$@" --vault-password-file vault-password --vault-password-file vault-password-wrong --syntax-check
ansible-playbook test_vault_embedded.yml -i ../../inventory -v "$@" --vault-password-file vault-password-wrong --vault-password-file vault-password
# test that we can have a vault encrypted yaml file that includes embedded vault vars
# that were encrypted with a different vault secret
ansible-playbook test_vault_file_encrypted_embedded.yml -i ../../inventory "$@" --vault-id encrypted_file_encrypted_var_password --vault-id vault-password
# with multiple password files, --vault-id, ordering
ansible-playbook test_vault.yml -i ../../inventory -v "$@" --vault-id vault-password --vault-id vault-password-wrong
ansible-playbook test_vault.yml -i ../../inventory -v "$@" --vault-id vault-password-wrong --vault-id vault-password
ansible-playbook test_vault_embedded.yml -i ../../inventory -v "$@" --vault-id vault-password --vault-id vault-password-wrong --syntax-check
ansible-playbook test_vault_embedded.yml -i ../../inventory -v "$@" --vault-id vault-password-wrong --vault-id vault-password
# test with multiple password files, including a script, and a wrong password
ansible-playbook test_vault_embedded.yml -i ../../inventory -v "$@" --vault-password-file vault-password-wrong --vault-password-file password-script.py --vault-password-file vault-password
# test with multiple password files, including a script, and a wrong password, and a mix of --vault-id and --vault-password-file
ansible-playbook test_vault_embedded.yml -i ../../inventory -v "$@" --vault-password-file vault-password-wrong --vault-id password-script.py --vault-id vault-password
# test with multiple password files, including a script, and a wrong password, and a mix of --vault-id and --vault-password-file
ansible-playbook test_vault_embedded_ids.yml -i ../../inventory -v "$@" \
--vault-password-file vault-password-wrong \
--vault-id password-script.py --vault-id example1@example1_password \
--vault-id example2@example2_password --vault-password-file example3_password \
--vault-id vault-password
# with wrong password
ansible-playbook test_vault.yml -i ../../inventory -v "$@" --vault-password-file vault-password-wrong && :
WRONG_RC=$?
echo "rc was $WRONG_RC (1 is expected)"
[ $WRONG_RC -eq 1 ]
# with multiple wrong passwords
ansible-playbook test_vault.yml -i ../../inventory -v "$@" --vault-password-file vault-password-wrong --vault-password-file vault-password-wrong && :
WRONG_RC=$?
echo "rc was $WRONG_RC (1 is expected)"
[ $WRONG_RC -eq 1 ]
# with wrong password, --vault-id
ansible-playbook test_vault.yml -i ../../inventory -v "$@" --vault-id vault-password-wrong && :
WRONG_RC=$?
echo "rc was $WRONG_RC (1 is expected)"
[ $WRONG_RC -eq 1 ]
# with multiple wrong passwords with --vault-id
ansible-playbook test_vault.yml -i ../../inventory -v "$@" --vault-id vault-password-wrong --vault-id vault-password-wrong && :
WRONG_RC=$?
echo "rc was $WRONG_RC (1 is expected)"
[ $WRONG_RC -eq 1 ]
# with multiple wrong passwords with --vault-id
ansible-playbook test_vault.yml -i ../../inventory -v "$@" --vault-id wrong1@vault-password-wrong --vault-id wrong2@vault-password-wrong && :
WRONG_RC=$?
echo "rc was $WRONG_RC (1 is expected)"
[ $WRONG_RC -eq 1 ]
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