api

package
v0.4.0 Latest Latest
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 Go to latest Published: Dec 10, 2015 License: MPL-2.0 Imports: 22 Imported by: 0

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Constants

View Source 
const (
	// Default path at which SSH backend will be mounted in Vault server
	SSHAgentDefaultMountPoint = "ssh"

	// Echo request message sent as OTP by the agent
	VerifyEchoRequest = "verify-echo-request"

	// Echo response message sent as a response to OTP matching echo request
	VerifyEchoResponse = "verify-echo-response"
)
View Source 
const EnvVaultAddress = "VAULT_ADDR"
View Source 
const EnvVaultCACert = "VAULT_CACERT"
View Source 
const EnvVaultCAPath = "VAULT_CAPATH"
View Source 
const EnvVaultClientCert = "VAULT_CLIENT_CERT"
View Source 
const EnvVaultClientKey = "VAULT_CLIENT_KEY"
View Source 
const EnvVaultInsecure = "VAULT_SKIP_VERIFY"

Variables

This section is empty.

Functions

func LoadCACert added in v0.4.0 

func LoadCACert(path string) (*x509.CertPool, error)

Loads the certificate from given path and creates a certificate pool from it.

func LoadCAPath added in v0.4.0 

func LoadCAPath(path string) (*x509.CertPool, error)

Loads the certificates present in the given directory and creates a certificate pool from it.

Types

type Audit 

type Audit struct {
	Type        string
	Description string
	Options     map[string]string
}

type Auth 

type Auth struct {
	// contains filtered or unexported fields
}

Auth is used to perform credential backend related operations.

func (*Auth) Token 

func (a *Auth) Token() *TokenAuth

Token is used to return the client for logical-backend API calls.

type AuthMount 

type AuthMount struct {
	Type        string
	Description string
}

type Client 

type Client struct {
	// contains filtered or unexported fields
}

Client is the client to the Vault API. Create a client with NewClient.

func NewClient 

func NewClient(c *Config) (*Client, error)

NewClient returns a new client for the given configuration.

If the environment variable `VAULT_TOKEN` is present, the token will be automatically added to the client. Otherwise, you must manually call `SetToken()`.

func (*Client) Auth 

func (c *Client) Auth() *Auth

Auth is used to return the client for logical-backend API calls.

func (*Client) ClearToken 

func (c *Client) ClearToken()

ClearToken deletes the token if it is set or does nothing otherwise.

func (*Client) Help 

func (c *Client) Help(path string) (*Help, error)

Help reads the help information for the given path.

func (*Client) Logical 

func (c *Client) Logical() *Logical

Logical is used to return the client for logical-backend API calls.

func (*Client) NewRequest 

func (c *Client) NewRequest(method, path string) *Request

NewRequest creates a new raw request object to query the Vault server configured for this client. This is an advanced method and generally doesn't need to be called externally.

func (*Client) RawRequest 

func (c *Client) RawRequest(r *Request) (*Response, error)

RawRequest performs the raw request given. This request may be against a Vault server not configured with this client. This is an advanced operation that generally won't need to be called externally.

func (*Client) SSH added in v0.3.0 

func (c *Client) SSH() *SSH

SSH returns the client for logical-backend API calls.

func (*Client) SSHAgent added in v0.3.0 

func (c *Client) SSHAgent() *SSHAgent

SSHAgent creates an SSHAgent object which can talk to Vault server with SSH backend mounted at default path ("ssh").

func (*Client) SSHAgentWithMountPoint added in v0.3.0 

func (c *Client) SSHAgentWithMountPoint(mountPoint string) *SSHAgent

SSHAgentWithMountPoint creates an SSHAgent object which can talk to Vault server with SSH backend mounted at a specific mount point.

func (*Client) SSHWithMountPoint added in v0.3.0 

func (c *Client) SSHWithMountPoint(mountPoint string) *SSH

SSHWithMountPoint returns the client with specific SSH mount point.

func (*Client) SetToken 

func (c *Client) SetToken(v string)

SetToken sets the token directly. This won't perform any auth verification, it simply sets the token properly for future requests.

func (*Client) Sys 

func (c *Client) Sys() *Sys

Sys is used to return the client for sys-related API calls.

func (*Client) Token 

func (c *Client) Token() string

Token returns the access token being used by this client. It will return the empty string if there is no token set.

type Config 

type Config struct {
	// Address is the address of the Vault server. This should be a complete
	// URL such as "http://vault.example.com". If you need a custom SSL
	// cert or want to enable insecure mode, you need to specify a custom
	// HttpClient.
	Address string

	// HttpClient is the HTTP client to use, which will currently always have the
	// same values as http.DefaultClient. This is used to control redirect behavior.
	HttpClient *http.Client
	// contains filtered or unexported fields
}

Config is used to configure the creation of the client.

func DefaultConfig 

func DefaultConfig() *Config

DefaultConfig returns a default configuration for the client. It is safe to modify the return value of this function.

The default Address is https://127.0.0.1:8200, but this can be overridden by setting the `VAULT_ADDR` environment variable.

func (*Config) ReadEnvironment added in v0.4.0 

func (c *Config) ReadEnvironment() error

ReadEnvironment reads configuration information from the environment. If there is an error, no configuration value is updated.

type ErrorResponse 

type ErrorResponse struct {
	Errors []string
}

ErrorResponse is the raw structure of errors when they're returned by the HTTP API.

type Help 

type Help struct {
	Help    string   `json:"help"`
	SeeAlso []string `json:"see_also"`
}

type InitRequest 

type InitRequest struct {
	SecretShares    int      `json:"secret_shares"`
	SecretThreshold int      `json:"secret_threshold"`
	PGPKeys         []string `json:"pgp_keys"`
}

type InitResponse 

type InitResponse struct {
	Keys      []string
	RootToken string `json:"root_token"`
}

type InitStatusResponse 

type InitStatusResponse struct {
	Initialized bool
}

type KeyStatus added in v0.2.0 

type KeyStatus struct {
	Term        int
	InstallTime time.Time `json:"install_time"`
}

type LeaderResponse 

type LeaderResponse struct {
	HAEnabled     bool   `json:"ha_enabled"`
	IsSelf        bool   `json:"is_self"`
	LeaderAddress string `json:"leader_address"`
}

type Logical 

type Logical struct {
	// contains filtered or unexported fields
}

Logical is used to perform logical backend operations on Vault.

func (*Logical) Delete 

func (c *Logical) Delete(path string) (*Secret, error)

func (*Logical) Read 

func (c *Logical) Read(path string) (*Secret, error)

func (*Logical) Write 

func (c *Logical) Write(path string, data map[string]interface{}) (*Secret, error)

type MountConfigInput added in v0.3.0 

type MountConfigInput struct {
	DefaultLeaseTTL string `json:"default_lease_ttl" structs:"default_lease_ttl" mapstructure:"default_lease_ttl"`
	MaxLeaseTTL     string `json:"max_lease_ttl" structs:"max_lease_ttl" mapstructure:"max_lease_ttl"`
}

type MountConfigOutput added in v0.3.0 

type MountConfigOutput struct {
	DefaultLeaseTTL int `json:"default_lease_ttl" structs:"default_lease_ttl" mapstructure:"default_lease_ttl"`
	MaxLeaseTTL     int `json:"max_lease_ttl" structs:"max_lease_ttl" mapstructure:"max_lease_ttl"`
}

type MountInput added in v0.3.0 

type MountInput struct {
	Type        string           `json:"type" structs:"type"`
	Description string           `json:"description" structs:"description"`
	Config      MountConfigInput `json:"config" structs:"config"`
}

type MountOutput added in v0.3.0 

type MountOutput struct {
	Type        string            `json:"type" structs:"type"`
	Description string            `json:"description" structs:"description"`
	Config      MountConfigOutput `json:"config" structs:"config"`
}

type RekeyInitRequest added in v0.2.0 

type RekeyInitRequest struct {
	SecretShares    int      `json:"secret_shares"`
	SecretThreshold int      `json:"secret_threshold"`
	PGPKeys         []string `json:"pgp_keys"`
}

type RekeyStatusResponse added in v0.2.0 

type RekeyStatusResponse struct {
	Started  bool
	T        int
	N        int
	Progress int
	Required int
}

type RekeyUpdateResponse added in v0.2.0 

type RekeyUpdateResponse struct {
	Complete bool
	Keys     []string
}

type Request 

type Request struct {
	Method      string
	URL         *url.URL
	Params      url.Values
	ClientToken string
	Obj         interface{}
	Body        io.Reader
	BodySize    int64
}

Request is a raw request configuration structure used to initiate API requests to the Vault server.

func (*Request) ResetJSONBody 

func (r *Request) ResetJSONBody() error

ResetJSONBody is used to reset the body for a redirect

func (*Request) SetJSONBody 

func (r *Request) SetJSONBody(val interface{}) error

SetJSONBody is used to set a request body that is a JSON-encoded value.

func (*Request) ToHTTP 

func (r *Request) ToHTTP() (*http.Request, error)

ToHTTP turns this request into a valid *http.Request for use with the net/http package.

type Response 

type Response struct {
	*http.Response
}

Response is a raw response that wraps an HTTP response.

func (*Response) DecodeJSON 

func (r *Response) DecodeJSON(out interface{}) error

DecodeJSON will decode the response body to a JSON structure. This will consume the response body, but will not close it. Close must still be called.

func (*Response) Error 

func (r *Response) Error() error

Error returns an error response if there is one. If there is an error, this will fully consume the response body, but will not close it. The body must still be closed manually.

type SSH added in v0.3.0 

type SSH struct {
	MountPoint string
	// contains filtered or unexported fields
}

SSH is used to return a client to invoke operations on SSH backend.

func (*SSH) Credential added in v0.3.0 

func (c *SSH) Credential(role string, data map[string]interface{}) (*Secret, error)

Credential invokes the SSH backend API to create a credential to establish an SSH session.

type SSHAgent added in v0.3.0 

type SSHAgent struct {
	MountPoint string
	// contains filtered or unexported fields
}

SSHAgent is a structure representing an SSH agent which can talk to vault server in order to verify the OTP entered by the user. It contains the path at which SSH backend is mounted at the server.

func (*SSHAgent) Verify added in v0.3.0 

func (c *SSHAgent) Verify(otp string) (*SSHVerifyResponse, error)

Verify verifies if the key provided by user is present in Vault server. The response will contain the IP address and username associated with the OTP. In case the OTP matches the echo request message, instead of searching an entry for the OTP, an echo response message is returned. This feature is used by agent to verify if its configured correctly.

type SSHAgentConfig added in v0.3.0 

type SSHAgentConfig struct {
	VaultAddr       string `hcl:"vault_addr"`
	SSHMountPoint   string `hcl:"ssh_mount_point"`
	CACert          string `hcl:"ca_cert"`
	CAPath          string `hcl:"ca_path"`
	TLSSkipVerify   bool   `hcl:"tls_skip_verify"`
	AllowedCidrList string `hcl:"allowed_cidr_list"`
}

SSHAgentConfig is a structure which represents the entries from the agent's configuration file.

func LoadSSHAgentConfig added in v0.3.0 

func LoadSSHAgentConfig(path string) (*SSHAgentConfig, error)

LoadSSHAgentConfig loads agent's configuration from the file and populates the corresponding in-memory structure.

Vault address is a required parameter. Mount point defaults to "ssh".

func (*SSHAgentConfig) NewClient added in v0.3.0 

func (c *SSHAgentConfig) NewClient() (*Client, error)

NewClient returns a new client for the configuration. This client will be used by the SSH agent to communicate with Vault server and verify the OTP entered by user. If the configuration supplies Vault SSL certificates, then the client will have TLS configured in its transport.

func (*SSHAgentConfig) SetTLSParameters added in v0.4.0 

func (c *SSHAgentConfig) SetTLSParameters(clientConfig *Config, certPool *x509.CertPool)

TLSClient returns a HTTP client that uses TLS verification (TLS 1.2) for a given certificate pool.

type SSHVerifyResponse added in v0.3.0 

type SSHVerifyResponse struct {
	// Usually empty. If the request OTP is echo request message, this will
	// be set to the corresponding echo response message.
	Message string `mapstructure:"message"`

	// Username associated with the OTP
	Username string `mapstructure:"username"`

	// IP associated with the OTP
	IP string `mapstructure:"ip"`
}

SSHVerifyResponse is a structure representing the fields in Vault server's response.

type SealStatusResponse 

type SealStatusResponse struct {
	Sealed   bool
	T        int
	N        int
	Progress int
}

type Secret 

type Secret struct {
	LeaseID       string `json:"lease_id"`
	LeaseDuration int    `json:"lease_duration"`
	Renewable     bool   `json:"renewable"`

	// Data is the actual contents of the secret. The format of the data
	// is arbitrary and up to the secret backend.
	Data map[string]interface{} `json:"data"`

	// Warnings contains any warnings related to the operation. These
	// are not issues that caused the command to fail, but that the
	// client should be aware of.
	Warnings []string `json:"warnings"`

	// Auth, if non-nil, means that there was authentication information
	// attached to this response.
	Auth *SecretAuth `json:"auth,omitempty"`
}

Secret is the structure returned for every secret within Vault.

func ParseSecret 

func ParseSecret(r io.Reader) (*Secret, error)

ParseSecret is used to parse a secret value from JSON from an io.Reader.

type SecretAuth 

type SecretAuth struct {
	ClientToken string            `json:"client_token"`
	Policies    []string          `json:"policies"`
	Metadata    map[string]string `json:"metadata"`

	LeaseDuration int  `json:"lease_duration"`
	Renewable     bool `json:"renewable"`
}

SecretAuth is the structure containing auth information if we have it.

type Sys 

type Sys struct {
	// contains filtered or unexported fields
}

Sys is used to perform system-related operations on Vault.

func (*Sys) AuditHash added in v0.4.0 

func (c *Sys) AuditHash(path string, input string) (string, error)

func (*Sys) DeletePolicy 

func (c *Sys) DeletePolicy(name string) error

func (*Sys) DisableAudit 

func (c *Sys) DisableAudit(path string) error

func (*Sys) DisableAuth 

func (c *Sys) DisableAuth(path string) error

func (*Sys) EnableAudit 

func (c *Sys) EnableAudit(
	path string, auditType string, desc string, opts map[string]string) error

func (*Sys) EnableAuth 

func (c *Sys) EnableAuth(path, authType, desc string) error

func (*Sys) GetPolicy 

func (c *Sys) GetPolicy(name string) (string, error)

func (*Sys) Init 

func (c *Sys) Init(opts *InitRequest) (*InitResponse, error)

func (*Sys) InitStatus 

func (c *Sys) InitStatus() (bool, error)

func (*Sys) KeyStatus added in v0.2.0 

func (c *Sys) KeyStatus() (*KeyStatus, error)

func (*Sys) Leader 

func (c *Sys) Leader() (*LeaderResponse, error)

func (*Sys) ListAudit 

func (c *Sys) ListAudit() (map[string]*Audit, error)

func (*Sys) ListAuth 

func (c *Sys) ListAuth() (map[string]*AuthMount, error)

func (*Sys) ListMounts 

func (c *Sys) ListMounts() (map[string]*MountOutput, error)

func (*Sys) ListPolicies 

func (c *Sys) ListPolicies() ([]string, error)

func (*Sys) Mount 

func (c *Sys) Mount(path string, mountInfo *MountInput) error

func (*Sys) MountConfig added in v0.3.0 

func (c *Sys) MountConfig(path string) error

func (*Sys) PutPolicy 

func (c *Sys) PutPolicy(name, rules string) error

func (*Sys) RekeyCancel added in v0.2.0 

func (c *Sys) RekeyCancel() error

func (*Sys) RekeyInit added in v0.2.0 

func (c *Sys) RekeyInit(config *RekeyInitRequest) error

func (*Sys) RekeyStatus added in v0.2.0 

func (c *Sys) RekeyStatus() (*RekeyStatusResponse, error)

func (*Sys) RekeyUpdate added in v0.2.0 

func (c *Sys) RekeyUpdate(shard string) (*RekeyUpdateResponse, error)

func (*Sys) Remount 

func (c *Sys) Remount(from, to string) error

func (*Sys) Renew 

func (c *Sys) Renew(id string, increment int) (*Secret, error)

func (*Sys) ResetUnsealProcess added in v0.4.0 

func (c *Sys) ResetUnsealProcess() (*SealStatusResponse, error)

func (*Sys) Revoke 

func (c *Sys) Revoke(id string) error

func (*Sys) RevokePrefix 

func (c *Sys) RevokePrefix(id string) error

func (*Sys) Rotate added in v0.2.0 

func (c *Sys) Rotate() error

func (*Sys) Seal 

func (c *Sys) Seal() error

func (*Sys) SealStatus 

func (c *Sys) SealStatus() (*SealStatusResponse, error)

func (*Sys) TuneMount added in v0.3.0 

func (c *Sys) TuneMount(path string, config MountConfigInput) error

func (*Sys) Unmount 

func (c *Sys) Unmount(path string) error

func (*Sys) Unseal 

func (c *Sys) Unseal(shard string) (*SealStatusResponse, error)

type TokenAuth 

type TokenAuth struct {
	// contains filtered or unexported fields
}

TokenAuth is used to perform token backend operations on Vault.

func (*TokenAuth) Create 

func (c *TokenAuth) Create(opts *TokenCreateRequest) (*Secret, error)

func (*TokenAuth) LookupSelf added in v0.4.0 

func (c *TokenAuth) LookupSelf() (*Secret, error)

func (*TokenAuth) Renew 

func (c *TokenAuth) Renew(token string, increment int) (*Secret, error)

func (*TokenAuth) RenewSelf added in v0.4.0 

func (c *TokenAuth) RenewSelf(increment int) (*Secret, error)

func (*TokenAuth) RevokeOrphan 

func (c *TokenAuth) RevokeOrphan(token string) error

func (*TokenAuth) RevokePrefix 

func (c *TokenAuth) RevokePrefix(token string) error

func (*TokenAuth) RevokeSelf added in v0.4.0 

func (c *TokenAuth) RevokeSelf() error

func (*TokenAuth) RevokeTree 

func (c *TokenAuth) RevokeTree(token string) error

type TokenCreateRequest 

type TokenCreateRequest struct {
	ID              string            `json:"id,omitempty"`
	Policies        []string          `json:"policies,omitempty"`
	Metadata        map[string]string `json:"meta,omitempty"`
	Lease           string            `json:"lease,omitempty"`
	TTL             string            `json:"ttl,omitempty"`
	NoParent        bool              `json:"no_parent,omitempty"`
	NoDefaultPolicy bool              `json:"no_default_policy,omitempty"`
	DisplayName     string            `json:"display_name"`
	NumUses         int               `json:"num_uses"`
}

TokenCreateRequest is the options structure for creating a token.

Source Files

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