rbac
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@@ -0,0 +1,18 @@
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// Package auth 提供后台账号密码哈希与校验能力(bcrypt)。
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package auth
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import "golang.org/x/crypto/bcrypt"
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// HashPassword 生成 bcrypt 哈希,用于安全存储管理员密码。
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func HashPassword(plain string) (string, error) {
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b, err := bcrypt.GenerateFromPassword([]byte(plain), bcrypt.DefaultCost)
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if err != nil {
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return "", err
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}
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return string(b), nil
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}
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// VerifyPassword 校验明文密码与 bcrypt 哈希是否匹配。
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func VerifyPassword(plain, hash string) bool {
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return bcrypt.CompareHashAndPassword([]byte(hash), []byte(plain)) == nil
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}
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