34 lines
1.3 KiB
Go
34 lines
1.3 KiB
Go
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package validator
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import (
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"errors"
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"github.com/authelia/authelia/v4/internal/configuration/schema"
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"github.com/authelia/authelia/v4/internal/utils"
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)
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// ValidatePasswordPolicy validates and update Password Policy configuration.
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func ValidatePasswordPolicy(configuration *schema.PasswordPolicyConfiguration, validator *schema.StructValidator) {
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if !utils.IsBoolCountLessThanN(1, true, configuration.Standard.Enabled, configuration.Zxcvbn.Enabled) {
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validator.Push(errors.New("password_policy:only one password policy can be enabled at a time"))
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}
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if configuration.Standard.Enabled {
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if configuration.Standard.MinLength == 0 {
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configuration.Standard.MinLength = schema.DefaultPasswordPolicyConfiguration.Standard.MinLength
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} else if configuration.Standard.MinLength < 0 {
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validator.Push(errors.New("password_policy: min_length must be > 0"))
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}
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if configuration.Standard.MaxLength == 0 {
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configuration.Standard.MaxLength = schema.DefaultPasswordPolicyConfiguration.Standard.MaxLength
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}
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} else if configuration.Zxcvbn.Enabled {
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if configuration.Zxcvbn.MinScore == 0 {
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configuration.Zxcvbn.MinScore = schema.DefaultPasswordPolicyConfiguration.Zxcvbn.MinScore
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} else if configuration.Zxcvbn.MinScore < 0 || configuration.Zxcvbn.MinScore > 4 {
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validator.Push(errors.New("min_score must be between 0 and 4"))
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}
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}
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}
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