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127 lines
3.7 KiB
Plaintext
127 lines
3.7 KiB
Plaintext
---
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layout: docs
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page_title: PingID MFA - MFA Support - Vault Enterprise
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description: Vault Enterprise supports PingID MFA type.
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---
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# PingID MFA
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This page demonstrates PingID MFA on ACL'd paths of Vault.
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## Configuration
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1. Enable the appropriate auth method:
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```text
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$ vault auth enable userpass
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```
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1. Fetch the mount accessor for the enabled auth method:
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```text
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$ vault auth list -detailed
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```
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The response will look like:
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```text
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Path Type Accessor Plugin Default TTL Max TTL Replication Description
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---- ---- -------- ------ ----------- ------- ----------- -----------
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token/ token auth_token_289703e9 n/a system system replicated token based credentials
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userpass/ userpass auth_userpass_54b8e339 n/a system system replicated n/a
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```
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1. Configure PingID MFA:
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```text
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$ vault write sys/mfa/method/pingid/ping \
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mount_accessor=auth_userpass_54b8e339 \
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settings_file_base64="AABDwWaR..."
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```
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1. Create a policy that gives access to secret through the MFA method created
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above:
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```
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$ vault policy write ping-policy -<<EOF
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path "secret/foo" {
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capabilities = ["read"]
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mfa_methods = ["ping"]
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}
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EOF
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```
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1. Create a user. MFA works only for tokens that have identity information on
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them. Tokens created by logging in using auth methods will have the associated
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identity information. Create a user in the `userpass` auth method and
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authenticate against it:
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```text
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$ vault write auth/userpass/users/testuser \
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password=testpassword \
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policies=ping-policy
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```
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1. Create a login token:
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```text
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$ vault write auth/userpass/login/testuser password=testpassword
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Key Value
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--- -----
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token 70f97438-e174-c03c-40fe-6bcdc1028d6c
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token_accessor a91d97f4-1c7d-6af3-e4bf-971f74f9fab9
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token_duration 768h0m0s
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token_renewable true
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token_policies [default ping-policy]
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token_meta_username "testuser"
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```
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Note that the CLI is not authenticated with the newly created token yet, we
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did not call `vault login`, instead we used the login API to simply return a
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token.
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1. Fetch the entity ID from the token. The caller identity is represented by the
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`entity_id` property of the token:
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```text
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$ vault token lookup 70f97438-e174-c03c-40fe-6bcdc1028d6c
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Key Value
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--- -----
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accessor a91d97f4-1c7d-6af3-e4bf-971f74f9fab9
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creation_time 1502245243
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creation_ttl 2764800
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display_name userpass-testuser
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entity_id 307d6c16-6f5c-4ae7-46a9-2d153ffcbc63
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expire_time 2017-09-09T22:20:43.448543132-04:00
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explicit_max_ttl 0
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id 70f97438-e174-c03c-40fe-6bcdc1028d6c
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issue_time 2017-08-08T22:20:43.448543003-04:00
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meta map[username:testuser]
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num_uses 0
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orphan true
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path auth/userpass/login/testuser
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policies [default ping-policy]
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renewable true
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ttl 2764623
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```
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1. Login as the user:
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```text
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$ vault login 70f97438-e174-c03c-40fe-6bcdc1028d6c
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```
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1. Read a secret to trigger a PingID push. This will be a blocking call until
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the push notification is either approved or declined:
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```text
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$ vault read secret/foo
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Key Value
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--- -----
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refresh_interval 768h
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data which can only be read after MFA validation
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```
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