39 lines
886 B
Go
39 lines
886 B
Go
package core
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import (
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"errors"
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)
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type NKodePolicy struct {
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MaxNkodeLen int `json:"max_nkode_len"`
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MinNkodeLen int `json:"min_nkode_len"`
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DistinctSets int `json:"distinct_sets"`
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DistinctAttributes int `json:"distinct_attributes"`
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LockOut int `json:"lock_out"`
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Expiration int `json:"expiration"` // seconds, -1 no expiration
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}
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func NewDefaultNKodePolicy() NKodePolicy {
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return NKodePolicy{
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MinNkodeLen: 4,
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MaxNkodeLen: 10,
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DistinctSets: 0,
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DistinctAttributes: 4,
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LockOut: 5,
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Expiration: -1,
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}
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}
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var InvalidNKodeLen = errors.New("invalid nkode length")
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func (p *NKodePolicy) ValidLength(nkodeLen int) error {
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if nkodeLen < p.MinNkodeLen || nkodeLen > p.MaxNkodeLen {
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return InvalidNKodeLen
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}
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// TODO: validate Max > Min
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// Validate lockout
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// Add Lockout To User
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return nil
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}
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