chore: security updates for dependencies
earaujoassis
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package security |
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import ( |
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"regexp"
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)
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// ValidUUID checks if `uuid` is a valid UUID-v4 string
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func ValidUUID(uuid string) bool { |
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r := regexp.MustCompile("^[a-f0-9]{8}-[a-f0-9]{4}-4[a-f0-9]{3}-[8|9|aA|bB][a-f0-9]{3}-[a-f0-9]{12}$") |
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return r.MatchString(uuid) |
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}
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// ValidBase64 checks if `encoded` is a valid base64 string
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func ValidBase64(encoded string) bool { |
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r := regexp.MustCompile("^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{4})$") |
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return r.MatchString(encoded) |
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}
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// ValidRandomString checks if `random` is a valid random string
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func ValidRandomString(random string) bool { |
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r := regexp.MustCompile("^[a-zA-Z0-9]+$") |
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return r.MatchString(random) |
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}
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// ValidToken checks if `token` is a valid token/random string
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func ValidToken(token string) bool { |
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return ValidRandomString(token) |
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}
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// ValidEmail checks if `email` is a valid e-mail address
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func ValidEmail(email string) bool { |
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r := regexp.MustCompile(`^[a-z0-9._%+\-]+@[a-z0-9.\-]+\.[a-z]{2,4}$`) |
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return r.MatchString(email) |
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}
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