100 lines
4.6 KiB
Go
100 lines
4.6 KiB
Go
package logical
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import (
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"fmt"
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"time"
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"github.com/hashicorp/go-sockaddr"
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)
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// Auth is the resulting authentication information that is part of
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// Response for credential backends.
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type Auth struct {
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LeaseOptions
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// InternalData is JSON-encodable data that is stored with the auth struct.
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// This will be sent back during a Renew/Revoke for storing internal data
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// used for those operations.
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InternalData map[string]interface{} `json:"internal_data" mapstructure:"internal_data" structs:"internal_data"`
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// DisplayName is a non-security sensitive identifier that is
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// applicable to this Auth. It is used for logging and prefixing
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// of dynamic secrets. For example, DisplayName may be "armon" for
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// the github credential backend. If the client token is used to
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// generate a SQL credential, the user may be "github-armon-uuid".
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// This is to help identify the source without using audit tables.
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DisplayName string `json:"display_name" mapstructure:"display_name" structs:"display_name"`
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// Policies is the list of policies that the authenticated user
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// is associated with.
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Policies []string `json:"policies" mapstructure:"policies" structs:"policies"`
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// TokenPolicies and IdentityPolicies break down the list in Policies to
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// help determine where a policy was sourced
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TokenPolicies []string `json:"token_policies" mapstructure:"token_policies" structs:"token_policies"`
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IdentityPolicies []string `json:"identity_policies" mapstructure:"identity_policies" structs:"identity_policies"`
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// ExternalNamespacePolicies represent the policies authorized from
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// different namespaces indexed by respective namespace identifiers
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ExternalNamespacePolicies map[string][]string `json:"external_namespace_policies" mapstructure:"external_namespace_policies" structs:"external_namespace_policies"`
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// Metadata is used to attach arbitrary string-type metadata to
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// an authenticated user. This metadata will be outputted into the
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// audit log.
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Metadata map[string]string `json:"metadata" mapstructure:"metadata" structs:"metadata"`
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// ClientToken is the token that is generated for the authentication.
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// This will be filled in by Vault core when an auth structure is
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// returned. Setting this manually will have no effect.
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ClientToken string `json:"client_token" mapstructure:"client_token" structs:"client_token"`
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// Accessor is the identifier for the ClientToken. This can be used
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// to perform management functionalities (especially revocation) when
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// ClientToken in the audit logs are obfuscated. Accessor can be used
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// to revoke a ClientToken and to lookup the capabilities of the ClientToken,
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// both without actually knowing the ClientToken.
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Accessor string `json:"accessor" mapstructure:"accessor" structs:"accessor"`
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// Period indicates that the token generated using this Auth object
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// should never expire. The token should be renewed within the duration
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// specified by this period.
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Period time.Duration `json:"period" mapstructure:"period" structs:"period"`
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// ExplicitMaxTTL is the max TTL that constrains periodic tokens. For normal
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// tokens, this value is constrained by the configured max ttl.
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ExplicitMaxTTL time.Duration `json:"explicit_max_ttl" mapstructure:"explicit_max_ttl" structs:"explicit_max_ttl"`
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// Number of allowed uses of the issued token
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NumUses int `json:"num_uses" mapstructure:"num_uses" structs:"num_uses"`
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// EntityID is the identifier of the entity in identity store to which the
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// identity of the authenticating client belongs to.
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EntityID string `json:"entity_id" mapstructure:"entity_id" structs:"entity_id"`
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// Alias is the information about the authenticated client returned by
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// the auth backend
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Alias *Alias `json:"alias" mapstructure:"alias" structs:"alias"`
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// GroupAliases are the informational mappings of external groups which an
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// authenticated user belongs to. This is used to check if there are
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// mappings groups for the group aliases in identity store. For all the
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// matching groups, the entity ID of the user will be added.
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GroupAliases []*Alias `json:"group_aliases" mapstructure:"group_aliases" structs:"group_aliases"`
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// The set of CIDRs that this token can be used with
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BoundCIDRs []*sockaddr.SockAddrMarshaler `json:"bound_cidrs"`
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// CreationPath is a path that the backend can return to use in the lease.
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// This is currently only supported for the token store where roles may
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// change the perceived path of the lease, even though they don't change
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// the request path itself.
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CreationPath string `json:"creation_path"`
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// TokenType is the type of token being requested
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TokenType TokenType `json:"token_type"`
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}
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func (a *Auth) GoString() string {
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return fmt.Sprintf("*%#v", *a)
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}
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